Zaposlitev "sales engineer"

About us Managed Sportsbook Services provides end-to-end sportsbook operations, covering risk management and odds provisioning across supported sports and markets. The service ensures continuous operational support for sportsbook activities, enabling stable and consistent delivery of betting services. The challenge As a Senior Oracle DBA, you will play a hands-on role in supporting MSS customer databases across development, test, and production environments. You will be responsible for database administration, performance optimisation, troubleshooting, and technical implementations, ensuring secure, scalable, and highly available database systems in a 24/7 environment. Key responsibilities - Own database operations, including performance tuning, troubleshooting, migrations, and architecture improvements. - Install, configure, upgrade, and maintain Oracle databases on Linux and Windows. - Ensure database performance, availability, backup, recovery, and disaster recovery readiness. - Analyse and optimise SQL queries, indexing strategies, and database resources. - Support cloud-based database solutions (AWS RDS, OCI) and cloud migration initiatives. - Implement and maintain database security, patching, and compliance requirements. - Monitor database health and resolve complex production incidents. - Contribute to automation, operational excellence, and documentation standards. - Participate in a 24/7 on-call rotation supporting critical production systems. Success will be measured by - Database reliability, performance, and availability. - Quality and impact of technical contributions. - Effective incident resolution and automation. - Continuous improvements in operational stability and efficiency. - High stakeholder satisfaction and service continuity. About you - You're a senior-level Oracle DBA with strong hands-on experience in Oracle 12c/18c/19c, container/pluggable and autonomous databases, and a track record of delivering in high-availability environments. - You have experience working collaboratively within DBA or infrastructure teams and supporting less experienced colleagues when needed. - You thrive in deeply technical roles where you're actively solving problems and delivering solutions. - You're comfortable working across on-prem and cloud platforms, including AWS and Oracle Cloud. - You have deep knowledge of backup, recovery, security, and performance tuning best practices. - You're calm under pressure, detail-oriented, and focused on continuous technical improvement. Our offer: - A collaborative environment with colleagues from all over the world (Engineering offices in Europe, Asia and US) including various social events and teambuilding. - Flexibility to manage your workday and tasks with autonomy. - A balance of structure and autonomy to tackle your daily tasks. - Vibrant and inclusive community, including Women in Tech and Pride groups which welcome all participants. - Global Employee Assistance Programme. - Calm and Reulay app (leading well-being apps designed to support focus, quality rest, mindfulness, and long-term mental resilience). - Online training videos. - Flexible working hours. https://smrtr.io/zJnGD

Objavljeno pred: 1 mesec

Delim povezavo do razpisanega delovnega mesta za Backend inženirja: https://3fs.bamboohr.com/careers/56 https://3fs.bamboohr.com/careers/56

Objavljeno pred: 3 tedne

We are looking for a Cloud Engineer to join a team of talented engineers who build premium solutions at scale. Every day, we tackle ambiguous and stimulating challenges. Join a highly experienced team who builds quality and responsible advertising, at scale! Our main Engineering challenges at Teads Working in a very high-traffic environment (2.2 billion users per month, 100 billion events per day) with low latency and high availability constraints (2 million requests per second, responses in less than 150 milliseconds). Rich and diverse tech stack and system architecture to optimize for performance, scalability, resiliency, and cost efficiency. We use mostly Java, Scala, Golang, Python, and TypeScript, among others. Management of large datasets with milliseconds order of magnitude access time, to compute in a near real-time complex auction resolution algorithm (18 million predictions per second). Build efficient and easy-to-use web products used by thousands of users working for the world's most premium publishers, advertisers, and agencies. A fast-changing environment where we continuously collaborate with Product teams and constantly adapt our Cloud infrastructure for new features and Products. Bring a wide diversity of profiles to the same level of quality and knowledge. Our Infrastructure Team Running on public cloud providers (AWS, Azure, GCP) as well as on-premise data centers, we are a growing team intentionally composed of diverse skills sets (development obviously, but also data store, software reliability, operational automation, etc.) which aims at delivering a first-class platform for our product development teams. We embrace Reliability Engineering, toil is our enemy while automation at scale is our main ally. What will you do? As part of the Cloud Foundation team, you'll be the master architect of our core infrastructure, with a primary focus on global networking and automated provisioning. You'll bridge the gap between our public clouds (AWS, GCP) and on-premise data centers by building the high-performance connectivity and "Infrastructure as Code" pipelines that tie them together. Your work will ensure that our network is not only secure and resilient but also invisible to the feature teams who rely on your automated workflows to spin up environments at scale. You'll thrive on solving complex routing challenges and streamlining the lifecycle of our resources, always striving for maximum efficiency and speed. Through constant collaboration and knowledge sharing, you'll help us evolve a rock-solid foundation that scales as fast as our ambitions. Your skills and experience: BS in Software Engineering (or extensive experience equivalent to). Good programming abilities. Responsible and proficient adopter of AI tools. Extensive experience building and running workloads in public clouds (AWS, GCP, or both) Strong working knowledge of and experience in IaC technologies, like Terraform. Strong commitment to quality designs, automation, and documentation. Pride in ownership, initiative and collaboration. Eager to learn, discover and become proficient in new tools and languages. Effective communicator; you love to solve problems and are creative in your work. You embrace change and are enthusiastic to learn in order to bring projects to proper completion. Bonus points: Past experience in building, industrializing and running large highly available, high scale and high traffic infrastructure in multiple regions. Past experience in advertising technology or e-commerce. Career Development: Continuous investment in our employees' skills: in-house and external training, internal mobility … Life Balance: A well-balanced work-life for our employees is one of our top priorities: 22 days off per year, 15 days per year of work from anywhere, hybrid work (3 days per week in the office) Wellness: Prioritizing employee well-being through premium work equipment, enjoyable work environment (work-life balance, team building events, summits), remote work subsidy, promoting Diversity & Inclusion with internal & external initiatives, etc. https://job-boards.eu.greenhouse.io/teads1/jobs/4924453101

Razvijali in vzdrževali boste naš lastni EMS krmilnik za hranilnike energije - programsko opremo na Raspberry Pi/Linux, ki preko Modbus TCP in MQTT povezuje baterije, razsmernike in merilnike različnih proizvajalcev ter skrbi za zajem, obdelavo in shranjevanje podatkov v realnem času. vsaj diplomo iz naravoslovno-tehnične smeri, napredno znanje Python in Shell, poglobljeno znanje operacijskega sistema Linux, poznavanje Modbus TCP/RTU, MQTT in druge protokole komunikacije, iznajdljivost pri reševanju raznovrstnih programerskih izzivov, poznavanje različnih pristopov razvoja programskih orodij/aplikacij, sposobnost branja in razumevanja tehnične dokumentacije proizvajalcev strojne opreme (protokolne specifikacije, mape registrov), predvsem pa strast in pripravljenost za učenje. Nič od spodaj naštetega ni obvezno (vse se da naučiti), je pa bonus če ste se že srečali z oz. imate naslednja znanja: Git, Docker, InfluxDb, SQL/SQLite, Alembic, upravljanje Linux storitev preko systemd (services, timers), poznavanje področja fotovoltaike, hranilnikov energije ali energetske elektronike. zanimivo, raznoliko in dinamično delo v panogi prihodnosti, možnost osebnega in strokovnega razvoja, sistem nagrajevanja glede na uspešnost, mentorstvo in interna izobraževanja, prijetno in spodbudno delovno okolje, dolgoročno sodelovanje z zanesljivimi pogoji.

About us: As a Data Scientist in Sportradar's AI unit, you will work withing an established, high performing team of experts on the design, development and deployment of predictive models and algorithms powering Spotradar's products. You will leverage Sportradar's extensive sports datasets, betting transaction data and user interaction data collected through Sportradar's products and services reaching millions of end-users across the globe. The position will be focused on the development of AI and advanced analytics solutions for sportsbook risk management and liquidity driven odds trading, collaborating closely with product owners and technical leads in our Managed Trading Services and Odds Services product domains. Sportradar is a global leader in understanding and leveraging the power of sports data for hundreds of business customers around the world, in turn entertaining millions of sports enthusiasts. The challenge: - Analyse and explore data using statistical analysis tools and scripting. - Develop machine learning or statistical models for use in our sportsbook risk management and odds trading products and services. - Rigorously validate methods, models, algorithms and hypotheses using back-testing on historical data and/or simulations. - Bring models into production leveraging our AI platform, maintaining ownership of the AI solution throughout the model development lifecycle, from modelling to production deployment, monitoring and continuous model improvement. - Design and implement novel methods for data analysis, tailored to our sports-related application domains and propose new ways of using data to improve our products and services. - Present ideas and solutions to software developers and business stakeholders in a clear and understandable way. About you: - The successful candidate will be knowledgeable in machine learning and statistics. - Strong programming skills and software development experience needed to productize low latency streaming analytics solutions are a must. - Experience with risk management and portfolio optimization in financial, gaming or sports betting contexts is a plus. - Experience in data science, statistical modelling, applied mathematics and/or software engineering. - Profficiency with advanced querying of large analytical databases using SQL. - Programming experience is a must. - Experience with Python, R or similar statistical and/or machine learning software/toolkits. - Bonus: Experience working in Java. - Bonus: Hands-on experience with real-time streaming analytics frameworks such as Apache Flink and streaming technologies such as Apache Kafka. - Bonus: Experience working with Mac/Linux environments. - Bachelor of Science in Mathematics / Statistics, Computer Science / Engineering, or related field; equivalent experience acceptable. - Fluent in English (written and spoken). - Autonomous, rigorous, creative and a team player. Our offer: - A collaborative environment with colleagues from all over the world (Engineering offices in Europe, Asia and US) including various social events and teambuilding. - Flexibility to manage your workday and tasks with autonomy. - A balance of structure and autonomy to tackle your daily tasks. - Vibrant and inclusive community, including Women in Tech and Pride groups which welcome all participants. - Global Employee Assistance Programme. - Calm and Reulay app (leading well-being apps designed to support focus, quality rest, mindfulness, and long-term mental resilience). - Online training videos. - Flexible working hours. https://smrtr.io/zqJ7y

Pozicija je idealna za nekoga na začetku karierne poti, ki želi hitro napredovati v mid ali senior AI/ML inženirja. Pridobili boste praktične izkušnje z najsodobnejšimi orodji, dobrimi praksami in enterprise projekti, ob tem pa boste imeli veliko priložnosti za mentorstvo in strokovni razvoj. Diploma dodiplomskega ali magistrskega študija računalništva, inženirstva, podatkovne znanosti ali sorodnega področja. Osnovne izkušnje ali močna akademska podlaga na področju AI/ML integracij, podatkovne znanosti ali modelov strojnega učenja, idealno z izpostavljenostjo oblačnim platformam. Dobro znanje programiranja v Pythonu (objektno usmerjena načela, čista arhitektura). Poznavanje C# je prednost. Poznavanje dela s podatkovnimi bazami (relacijskimi, nerelacijskimi in idealno tudi vektorskimi bazami za semantično iskanje in embeddings).Poznavanje sodobnih AI/LLM orodij in ogrodij (npr. Azure OpenAI, Hugging Face, LangChain, RAG vzorci). Razumevanje arhitekture odjemalec–strežnik in sposobnost sodelovanja pri gradnji skalabilnih aplikacij. Odlične sposobnosti reševanja problemov in analitičnega razmišljanja. Poznavanje konceptov strojnega učenja (algoritmi, nevronske mreže, obdelava podatkov).Zaželeno: poznavanje storitev Azure (OpenAI, AI Search, Function Apps, Storage ipd.) in pripravljenost za učenje drugih oblačnih platform. Aktivno znanje angleščine z odličnimi pisnimi in ustnimi komunikacijskimi sposobnostmi. Tekoče znanje slovenščine (materni ali skoraj materni nivo).Sposobnost sodelovanja v timskem okolju in učinkovitega komuniciranja s člani ekipe ter deležniki. Sposobnost organizacije in prioritetizacije nalog, ob usmerjanju, v dinamičnem projektnem okolju. Priložnost za delo z odlično ekipo sodelavcev in udeležbo na ekipnih dogodkih. Možnost dela v hitro rastoči AI/ML ekipi, kjer lahko hitro napredujete in prevzemate vse več odgovornosti. Izpostavljenost različnim panogam in tipom projektov (zavarovalništvo, energetika, telekomunikacije, trgovina, javni sektor) ter delo z najsodobnejšimi tehnologijami in realnimi enterprise izzivi. Svobodo pri eksperimentiranju s sodobnimi AI/ML orodji, ogrodji in oblačnimi tehnologijami ter možnost soustvarjanja rešitev in vplivanja na projektne rezultate. Podporno okolje, ki spodbuja osebno in strokovno rast, s strukturiranimi priložnostmi za izobraževanja, certifikate in mentorstvo. Kulturo, ki spodbuja inovacije, deljenje znanja in preizpraševanje ustaljenih praks. Konkurenčne ugodnosti podjetja in jasne možnosti kariernega razvoja pri prepoznanem in inovativnem ponudniku storitev v jadranski regiji.

We're hiring a Senior Security Engineer to help shift security left across product and platform teams, while also supporting internal corporate security needs. You'll drive impact through enablement, automation, and practical risk reduction. Why this role matters You'll secure both what we build and how we work. That means embedding security into our products and CI/CD, and also supporting internal teams. Security here is not a gate; it's a force multiplier. You'll help engineering teams move faster safely, and ensure our colleagues have a secure foundation to do their best work. Success means faster, safer releases and fewer reactive security escalations. What will you do? As a Senior Security Engineer, your mission will be to: Partner with developers to embed security into design, build, and deploy stages Automate vulnerability triage and mitigation flows Secure CI/CD pipelines (GitHub, Jenkins) and execution environments (Kubernetes, Docker) Tune WAFs, manage cloud security (AWS, GCP, Azure), and evolve Terraform practices Support internal teams with secure production accesses, endpoint hardening, and access policies Lead security reviews across app, infra, and corporate environments Advocate for security standards with clarity and empathy You might be a fit if you: See security as an enabler of speed, not an obstacle Are comfortable in cloud and on-prem worlds Value autonomy, and naturally take ownership from idea to execution Can zoom out to prioritize risks and zoom in to fix root causes Communicate clearly with devs, ops, and business teams alike Eager to work in a technically challenging environment You'll grow by working with: Terraform, Docker, Kubernetes Modern security tools GitHub Actions, Jenkins AWS, Azure, GCP Teams building external-facing services (web apps, APIs) and internal platforms (CI/CD, admin tooling) to embed security by design. Supporting a public company environment with compliance requirements across multiple standards, including SOC 2 and ISO 27001 Skills that help (we'll support your growth): Application Security: code review, threat modeling, WAF CloudSec: IAM, policy-as-code, workload hardening On-Prem/Corporate: endpoint protection, monitoring and production access control Communication: making risk visible and actionable The Team Environment You'll join a cross-cultural, globally distributed security team that thrives on collaboration, curiosity, and continuous learning. We bring together a wide range of experiences and backgrounds to solve meaningful problems. We support each other through knowledge sharing sessions, workshops, and async collaboration. You'll have the chance to attend industry conferences, participate in internal guilds, and continuously sharpen your skills using our dedicated security training platform. How we work: Autonomy with alignment: own your work, stay connected to purpose Bias for action: ship, learn, improve Enablement mindset: security exists to empower teams, not slow them down Simple and pragmatic: perfect is the enemy of shipped https://job-boards.eu.greenhouse.io/teads1/jobs/4677295101

Hi there! Do you enjoy building and evolving complex backend systems that power products used around the world? Are you passionate about clean architecture, scalable solutions, and solving challenging technical problems? Do you enjoy collaborating with experienced engineers while having the freedom to propose improvements and shape the future of a platform? We're looking for a Senior Back-End Developer who will help us continuously improve and maintain our gaming platform, contribute to its long-term architecture, and support the development of new products and technologies. Does this sound like you? Keep reading. We might be a great match! Who are we? At GameArt, we are all about delivering high-quality online video slot games, developing for online casino operators in regulated markets around the world. Our international remote-first team crafts top-tier games with eye-catching graphics, innovative concepts, and cutting-edge tech, tailored to customers' preferences and markets. The key bits: - Location: +2/-2 CET time zone - Work setting: Remote-first - Start date: As soon as possible - Recruitment process: 1st Interview, Task, 2nd Interview, 3rd Interview, Offer - Your profile: An experienced backend engineer with strong Node.js expertise, architectural thinking, and a passion for building scalable, reliable systems. - Your goal: Continuously evolve and strengthen our backend platform by delivering secure, high-quality solutions that support both current products and future growth. - Your role: Design, develop, and maintain core backend services while collaborating across teams to solve complex technical challenges, improve platform architecture, and support new games, integrations, and internal tools. - What we offer to you: A remote-first, full-time role, long-term, growth opportunities, freedom without micromanagement, and a dynamic international team that values fresh ideas, collaboration, and fun gatherings. What you will do: - Designing, developing, and maintaining scalable backend services using Node.js and JavaScript - Contributing to the long-term architecture and continuous evolution of our platform - Working on complex backend systems that have evolved over multiple years and technologies - Supporting the integration of new games, game types, and platform features - Improving platform performance, reliability, scalability, and maintainability - Solving security challenges and helping ensure a secure platform - Performing code reviews and mentoring other developers through constructive feedback - Collaborating closely with game developers, frontend developers, DevOps, QA, Product, Support, Finance, and other teams - Supporting internal stakeholders by developing tools, features, and platform improvements - Troubleshooting production issues and contributing to bug fixing and platform stability - Evaluating and adopting modern engineering practices, including AI-powered development tools where they add value What kind of challenges will you solve: - Platform renewal and long-term platform evolution - Supporting new game mechanics and future game types - Solving security-related challenges - Building features requested by customers and partners - Supporting new integration types for new clients - Designing and developing internal tools and improving existing ones for departments such as Support, Finance - Maintaining a stable, high-performing platform while continuously modernising its architecture Are we a match? - At least 5 years of relevant backend development experience - Strong experience with Node.js and JavaScript - Experience designing scalable backend architectures and distributed systems - Solid understanding of backend application design and software architecture - Experience working with mature production systems and large codebases - Good knowledge of relational and NoSQL databases - Experience with code reviews, technical mentoring, and knowledge sharing - Understanding of security best practices for backend systems Your characteristics: - Resourceful, proactive, communicative - Curious and eager to learn - Creative and willing to challenge existing solutions - Comfortable sharing ideas and participating in technical discussions - A strong team player who enjoys collaborating across departments - Supportive of adopting AI where it genuinely improves engineering quality and efficiency - Comfortable taking ownership and driving improvements What is in IT for you? - Remote-first. Work whenever and wherever you find it best. The choice is yours. - We have offices in Slovenia (Nova Gorica, Ljubljana, Maribor), and Malta (St. Julian's). We'd like to see you come to the office from time to time. - Full time & long-term position. We are in it for the long run, offering an indefinite contract with 6-month probation period. - Enjoy autonomy and direct impact, there is no time for micromanagement. - Friendly, international, and multicultural environment. - Dynamic and fun work. We make games, it's never a dull moment. - We welcome new fresh ideas and different perspectives. - A collaborative and supportive culture focused on quality, innovation, and long-term success. - We like to meet up together at least two times a year, at an annual teambuilding and New Year's party. Ready to join the world of games? If you enjoy designing scalable backend systems, solving complex architectural challenges, and continuously improving platforms that power products used by players around the world, we'd love to hear from you! Fill in the short form here: https://tally.so/r/dWXA6A & we will get in touch with you soon. We are excited to connect with you!

Blocksi Inc, . A leading company dedicated to creating secure and productive learning environments is looking for a talented Full Stack Developer to join our innovative team. As a Full Stack Developer at Blocksi, you will play a pivotal role in shaping the future of educational technology. You will work with a dynamic teach stack including Node.js, MongoDB, PostgreSQL, Python, Vue.js, Docker, Git, ELK, AWS, and Google Cloud. Your responsibilities will include developing and maintaining robust, scalable, and efficient applications, contributing to architectural decisions, and collaborating with cross-functional teams to drive innovation. Design, develop, and maintain high-quality software solutions using our diverse tech stack. Collaborate with multidisciplinary teams to define software requirements and specifications. Participate in code reviews and provide constructive feedback to peers. Ensure applications are secure, scalable, and performant. Stay up-to-date with emerging technologies and industry trends. Requirements: Solid experience with Node.js, MongoDB, PostgreSQL, Python, Vue.js, Docker, Git, ELK, AWS, Google Cloud. Strong understanding of software engineering principles and design patterns. Proven track record of developing and deploying web applications. Familiarity with agile development methodologies. Excellent problem-solving skills and ability to work in a collaborative team environment. Passion for education technology and improving learning experiences. Meaningful work, working on a product that ensures the safety of millions of students. Competitive Salary, based on knowledge and experience. Budget for education, courses, and conferences. Free coffee/snacks, team-building events, and a gym. Bonuses twice per year. Work in an office center Maribor. [email protected]

Za našo pisarno v Ljubljani iščemo visoko usposobljenega in motiviranega Microsoft Senior Solution Engineerja z bogatimi izkušnjami na področju Microsoft Cloud tehnologij, hibridnih okolij in modernizacije infrastrukture na ravni podjetij. Obsežne izkušnje z Microsoft on-premises okolji (Active Directory, DNS, Exchange, Windows Server)Odlično znanje uvajanja in upravljanja storitev Microsoft AzureDobro razumevanje Microsoft 365 storitev in administracije (Exchange Online, SharePoint Online, Teams, OneDrive for Business)Izkušnje s projekti poslovnega oblaka in identitete, hibridnimi modeli ter integracijami med sistemiDobro razumevanje varnostnih načel, varstva podatkov in standardov skladnostiOdlične komunikacijske spretnosti, organizacijske sposobnosti in zmožnost hkratnega dela na več projektihZaželeno: Strokovno znanje na področju implementacije in upravljanja Microsoftovih varnostnih rešitevUstrezni Microsoft certifikati (Azure Administrator / Developer / Security Engineer, Identity & Access Administrator, M365 Enterprise Administrator Expert, Messaging Administrator itd.)Izkušnje z načrtovanjem okrevanja po nesrečah in zagotavljanjem neprekinjenega poslovanjaSodelovanje v procesih ISO27001 ali varnostnih revizijahPoznavanje novih oblačnih tehnologij, PaaS/SaaS storitev ali varnostnih orodij oziroma oblačnih rešitev zunaj Microsoftovega ekosistema Delo v izjemni ekipi strokovnjakov, v vzdušju medsebojnega zaupanja, spoštovanja in stalnega učenjaNenehno izpopolnjevanje znanja in stalen razvoj ob podpori celotnega podjetjaNačrtovan karierni razvoj znotraj organizacije, glede na individualne preference in sposobnostiSodelovanje s strokovnjaki iz partnerskih podjetijŠirok nabor ugodnosti in dodatkov, zasnovanih za potrebe zahtevnih posameznikovDružini prijazno okolje ter občutek pripadnosti veliki, kulturno raznoliki in spodbudni, a hkrati tesno povezani skupnosti

Razvijali in vzdrževali boste naš lastni EMS krmilnik za hranilnike energije - programsko opremo na Raspberry Pi/Linux, ki preko Modbus TCP in MQTT povezuje baterije, razsmernike in merilnike različnih proizvajalcev ter skrbi za zajem, obdelavo in shranjevanje podatkov v realnem času. Pričakujemo: vsaj diplomo iz naravoslovno-tehnične smeri, napredno znanje Python in Shell, poglobljeno znanje operacijskega sistema Linux, poznavanje Modbus TCP/RTU, MQTT in druge protokole komunikacije, iznajdljivost pri reševanju raznovrstnih programerskih izzivov, poznavanje različnih pristopov razvoja programskih orodij/aplikacij, sposobnost branja in razumevanja tehnične dokumentacije proizvajalcev strojne opreme (protokolne specifikacije, mape registrov), predvsem pa strast in pripravljenost za učenje. Nič od spodaj naštetega ni obvezno (vse se da naučiti), je pa bonus če ste se že srečali z oz. imate naslednja znanja: Git, Docker, InfluxDb, SQL/SQLite, Alembic, upravljanje Linux storitev preko systemd (services, timers), poznavanje področja fotovoltaike, hranilnikov energije ali energetske elektronike. Nudimo: zanimivo, raznoliko in dinamično delo v panogi prihodnosti, možnost osebnega in strokovnega razvoja, sistem nagrajevanja glede na uspešnost, mentorstvo in interna izobraževanja, prijetno in spodbudno delovno okolje, dolgoročno sodelovanje z zanesljivimi pogoji.

Blocksi Inc, . a leading company dedicated to creating secure and productive learning environments is looking for a talented Backend Developer to join our innovative team. As a Backend Developer at Blocksi, you will play a pivotal role in shaping the future of educational technology. You will work with a dynamic tech stack including Node.js, TypeScript or Express, MongoDB, Redis, Cassandra, Python, HTML, CSS, jQuery, Docker, Agile methodology, Jira, Git, and Google API. Develop and maintain server-side logic and integrate with front-end components. Design, implement, and maintain robust database systems, ensuring efficient data storage, retrieval and security. Create and maintain APIs to facilitate communication between different services and front-end applications. Monitor and optimize server performance, identifying and resolving bottlenecks. Implement security measures, including encryption, authentication, and authorization, to protect data integrity. Integrate third-party services and APIs to extend application functionality. Write clean, maintainable code and document the development process, code structure, and API endpoints. Diagnose and fix bugs, performance issues, and other problems in the application. Develop and execute unit tests, integration tests, and other testing protocols to ensure application robustness and reliability. Utilize version control systems like Git to manage and track changes in the codebase. Stay updated with the latest technologies, best practices, and industry trends to continuously improve skills and the application. Requirements: Bachelor Degree in Computer Science, Engineering, or a related field. Proven experience as a Backend Developer or similar role. Proficiency in server-side languages such as JavaScript, Node.js, Python, etc. Experience with database technologies like MySQL, PostgreSQL, MongoDB, Cassandra, etc. Strong understanding web services. Familiarity with front-end technologies and frameworks is a plus. Knowledge of security best practices and development. Excellent problem-solving skills and attention to detail. Strong communication and collaboration skills. Meaningful work, working on a product that ensures the safety of millions of students. Competitive Salary, based on knowledge and experience. Budget for education, courses, and conferences. Free coffee/snacks, team-building events, and a gym. Bonuses twice per year. Work in an office center Maribor. Mid Level: 2.500 - 3.300 € gross - based on knowledge and experiences Senior Level: 3.300 - 4.500 € gross - based on knowledge and experiences [email protected]

Do you want to accelerate the energy transition with us? Did you know that electricity generation and consumption must always stay in perfect balance? That renewables, while clean, are intermittent — and require smarter balancing tools and greater flexibility? Did you know there are short-term markets created exclusively to stabilize the electricity grid and ensure our security of supply — operating with the highest safety standards and transaction speeds measured in milliseconds? Do virtual power plants, swarm batteries, and state-of-the-art technologies spark your curiosity? CyberGrid is one of Austria's pioneers in Smart Grid innovation, integrating demand response, renewables, and battery storage into modern energy markets. Since 2010, our award-winning software solution CyberNoc has been driving Europe's transition toward a carbon-free energy system. Through automation, intelligent communication, and advanced trading algorithms, we help seamlessly integrate renewable generation into the grid. As part of the EVN Group, CyberGrid is an essential member of one of the largest multi-energy service providers in Austria and South-East Europe, collaborating within a strong international network of partners and customers. If you share our belief that the future of energy must be renewable — and you want to make a meaningful impact on a more sustainable society — we invite you to join us. Senior Network Engineer (Software Development / DevOps Team) Full-time | Remote (+/- 1 CET) | Flexible working hours We are looking for a Network Engineer to own and evolve the network infrastructure that connects and secures the CyberNoc platform, which runs almost entirely in the cloud. Our network footprint lives predominantly in AWS, with Palo Alto Networks firewalls providing a centralized security layer across our environments. We would need your energy for: - Design, build and operate secure, highly available cloud networking across our AWS environments — VPCs, transit gateways, VPNs, load balancers and routing. - Managing and hardening our Palo Alto security layer. This involves close collaboration with the DevOps team on connectivity for deployments and microservices, as well as with the Developer team to understand application and traffic requirements. - The role also covers network observability and automation, troubleshooting connectivity and performance issues, and continuously improving our network architecture to ensure high availability and strong security posture for our customers. You have the following qualifications: - Degree or equivalent experience in Computer Science, Network Engineering, or a related field - Strong, hands-on experience with AWS networking (VPC, Transit Gateway, VPN, Direct Connect, Route 53, load balancers) - Experience with Palo Alto Networks firewalls (VM-Series, Panorama) or comparable centralized security/firewall platforms - Solid understanding of core networking concepts and protocols (TCP/IP, BGP, MPLS, DNS, routing and switching) - Familiarity with infrastructure-as-code tools such as Terraform, CloudFormation and Ansible, and version control systems (e.g., Git) - Proficiency in scripting languages (e.g., Python, Bash) for network automation and tooling - Excellent problem-solving skills and a proactive attitude towards learning and adopting new technologies - Strong communication and collaboration skills to work effectively with cross-functional teams — English being the primary language Must Have - Multi-cloud and Enterprise networking. - Palo Alto Strata Cloud Manager centralized policy management and logging. - VPNs, site-to-site and client connectivity, Zero Trust network access. - Load balancers (ALB/NLB or equivalent), reverse proxies, and WAF concepts. - Linux (Ubuntu/RHEL) administration. - Containerized and Kubernetes networking (EKS/AKS, CNI, service mesh basics). - Multi-tenancy experience. - Genuine interest in energy industry topics (ICT and energy market knowledge). - A proactive, communicative, and responsible team player with the ability to work independently and solve problems effectively. - Enjoyment in working collaboratively with interdisciplinary and international teams. - Excellent command of English (C1), both written and spoken. Nice to Have - Security certifications (e.g., PCNSA/PCNSE, AWS Advanced Networking Specialty). - SD-WAN or Zero Trust architecture experience. - Version Control Systems (GitHub) and CI/CD (GitHub Actions). - Database Administration (PostgreSQL). - Messaging software (RabbitMQ). - Energy grid and market knowledge. - GitOps (ArgoCD). - Observability tools (Prometheus/VictoriaMetrics, Grafana, Alertmanager, ELK stack). What you can expect from us: - A high degree of creative and decision-making freedom combined with a challenging task. - Flat hierarchies with short decision-making processes. - Intensive personal induction tailored to your experience and skills, combined with learning by doing. - A young, competent, agile, and interdisciplinary team in a modern working environment. - Team-oriented, cooperative working atmosphere. - Flexible working hours, including home office. - Continuous development of your professional and personal skills. - We will help you find and grow into your future roles. - Strong corporate support and security by EVN Group, a Europe-wide active energy supplier. We offer you a flexible contract model tailored to your individual needs, as well as a competitive salary that reflects your qualifications and experience. Have we met your interest? We look forward to your application. Please send your CV with cover letter in English to: Dragana Radojevic Admin Support [email protected] CyberGrid GmbH Rothschildplatz 3 top 3.07. A 1020 Wien, Austria

We're building something that doesn't exist yet: an AI immune system for humans. The Umanitek Guardian Agent protects people from deepfakes and digital impersonation by combining intelligence with systems built for verification and scale. If you're excited by the idea of building reliable platforms and backend systems for agents that reason, not just predict, you'll feel right at home. As a Platform Engineer, you'll build and operate the platform powering the Guardian Agent ecosystem. You'll work across backend engineering and infrastructure, building production-ready services while ensuring they can be deployed, monitored, and scaled reliably. Your primary focus will be developing backend services, REST APIs, MCP tooling, and agent runtimes using Node.js and TypeScript. You'll also own key parts of the platform layer: CI/CD pipelines, cloud environments, deployments, observability, and infrastructure automation. This is a hands-on role where ownership and systems thinking matter. You'll help ensure Guardian services are secure, scalable, observable, and easy for the team to evolve. Responsibilities -Build and maintain backend services, REST APIs, MCP servers, and agent tooling using Node.js and TypeScript -Design and operate cloud infrastructure on AWS -Own CI/CD pipelines, deployments, release workflows, and production environments -Build and maintain containerized services using Docker and infrastructure automation tools -Ensure reliability through monitoring, logging, alerting, performance optimization, and security best practices -Troubleshoot production issues across application and infrastructure layers -Collaborate on architecture decisions around AI agents, decentralized systems, and scalable production infrastructure Technical Experience -4+ years of experience in Backend Engineering, Platform Engineering, DevOps, or Infrastructure Engineering -Strong Nest.js, TypeScript and Node.js experience building production backend services -Experience with REST APIs, Express, Nest.js, and microservice architectures -Experience deploying and operating production systems in cloud environments (AWS, DigitalOcean, or GCP) -Strong experience with Docker, CI/CD pipelines, and infrastructure automation concepts -Experience with monitoring, logging, and production troubleshooting -Solid understanding of databases, networking, Linux systems, and security fundamentals Nice to Have -Familiarity with Turborepo and monorepo workflows -Experience with MCP tooling, AI/LLM applications, or agent-based systems -Experience with Docker or advanced container orchestration -Experience with Terraform or infrastructure-as-code workflows -Experience with distributed systems, event-driven architectures, or background workers -Familiarity with decentralized systems or knowledge graph technologies Why Umanitek We're early, lean, and ambitious. You'll work directly with founders and researchers behind OriginTrail and Umanitek, helping build the foundation of AI safety infrastructure used by public institutions, enterprises, and individuals. If that sounds like your kind of hard — come build with us. We offer a market-aligned salary, participation in the employee stock option pool, and clear opportunities to grow into senior and leadership roles as the company scales. Final employer: Umanitek ag Approximate salary: 4000-6000EUR Apply: If interested, please send your CV to [email protected] or apply via our website.