Zaposlitev "qa engineer"

Delim povezavo do razpisanega internshipa za AI in Backend inženirja: https://3fs.bamboohr.com/careers/53 https://3fs.bamboohr.com/careers/53

Objavljeno pred: 3 mesece

Due to increased workload, we are looking for an Operations & Project Manager to join our team. We are a small team of engineers working on technically demanding projects across Europe and beyond. Each of us covers a wide range of tasks and adapts easily to different challenges. We are looking for someone who will help our largely autonomous team with operational and administrative tasks and ensure that processes run smoothly. Responsibilities: - Participating in meetings and preparing reports. - Maintaining an overview of project progress and flagging risks in a timely manner. - Supporting developers with project management, removing bottlenecks, and communicating with clients. - Managing business documentation, including contracts, NDAs, invoices, and more. - Assisting with other tasks such as hiring, equipment procurement, and organizing internal events. - Proven experience in operations, project management, or a similar role. - Fluent in both English and Slovenian. - Comfortable working in a software engineering environment and collaborating with technical teams. - Hands-on experience with project management tools such as Jira, Linear, Notion, or similar. - Organized, proactive, and able to manage multiple tasks independently. - Confident handling business documentation including contracts, NDAs, and invoices. - Fully remote work with a flexible schedule. - Equipment budget. - Work retreats and occasional in-person meetups. - Long-term and stable collaboration in a team where you have a real impact on how the company operates. https://www.extra.dev/careers/operations-and-project-manager

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

Želite delati na projektih, kjer podatki neposredno vplivajo na poslovne odločitve in rezultate? V mednarodnem okolju gradijo napredne podatkovne rešitve in iščejo strokovnjaka, ki bo s svojim delom doprinesel poslovno vrednost. Če vas veseli reševanje kompleksnih podatkovnih izzivov in sodelovanje z različnimi deležniki, potem berite naprej – vabijo vas na pozicijo "Senior Data Scientist (m/ž)". Izkušnje z Databricks, izkušnje z oblačnimi okolji (Azure), izkušnje iz finančnega ali zavarovalniškega sektorja ali customer analytics, poznavanje MLOps in deploymenta modelov, izkušnje s Python in/ali R, zelo dobro znanje SQL in dela z bazami podatkov, praktične izkušnje s strojnim učenjem (klasifikacija, regresija, clustering), izkušnje z modeli časovnih vrst (forecasting), dobro razumevanje statistike in verjetnosti, izkušnje z validacijo modelov (back-testing, simulacije), izkušnje z feature engineeringom, sposobnost pretvorbe poslovnih problemov v analitične rešitve, izkušnje z razvojem modelov kot so churn, segmentacija, pricing ali forecasting rešitve, močno analitično razmišljanje in hypothesis-driven pristop, sposobnost jasne interpretacije rezultatov (data storytelling), odlične komunikacijske veščine in delo z različnimi deležniki, tekoče znanje angleškega jezika, ustrezna izobrazba (matematika, statistika, računalništvo ali sorodno). Delo na poslovno kritičnih projektih z vidnim vplivom, sodobno Data & AI okolje z močno tehnično podporo, sodelovanje v multidisciplinarni ekipi, širok spekter projektov (forecasting, customer analytics, predictive modelling), priložnost za soustvarjanje prihodnosti analitike v podjetju, možnosti za strokovni in karierni razvoj, delo v mednarodnem okolju. Kraj dela: Ljubljana / hibridnoZainteresirane kandidate vabimo, da oddate svoj življenjepis z opisom dosedanjih delovnih izkušenj s klikom na gumb "Prijavi se". Za več informacij lahko pokličete na (+386) 31 783 569 (Leonela). Vse prijave bodo obravnavane diskretno.

Iščemo Vodjo (Team Lead) inženirske ekipe Smart Trading – osebo, ki razume jezik analitikov in podatkovnih znanstvenikov ter razvijalcev, in zna oba svetova povezati v eno visoko zmogljivo ekipo. Ključne naloge: • Vodenje multidisciplinarne ekipe Smart Trading (Data Science, Machine Learning in Software Engineering) ter povezovanje teh dveh kultur dela v skupne cilje; • Tesno sodelovanje s produktnim vodjem Smart Trading pri oblikovanju vizije in prioritet produkta; • Načrtovanje razvoja produkta Smart Trading – prevajanje poslovnih zahtev v tehnične specifikacije in dolgoročno tehnično roadmapo; • Določanje tehnične smeri in arhitekture za napovedne modele, optimizacijske algoritme ter trgovalne in dispečerske sisteme (vključno z optimizacijo baterijskih hranilnikov); • Aktivno sodelovanje pri razvoju, validaciji in izboljševanju platforme Smart Trading; • Spremljanje in optimizacija ključnih tehničnih ter poslovnih metrik uspešnosti; • Koordinacija z ostalimi oddelki ter zagotavljanje kakovostne in pravočasne dostave projektov; • Mentorstvo, razvoj in motiviranje članov ekipe. • Visokošolski študij tehnične smeri (računalništvo, matematika, fizika ipd.); • Več kot 5 let izkušenj v razvoju podatkovno intenzivnih sistemov, od tega vsaj 3 leta na vodstvenih pozicijah (Team Lead / Engineering Manager); • Trdno podlago v podatkovni znanosti – razumevanje napovednih modelov (npr. časovnih vrst), optimizacijskih metod in strojnega/globokega učenja na nivoju, ki omogoča vodenje tehničnih odločitev, ne le upravljanja; • Močne izkušnje s Pythonom in ekosistemom za ML/Data Science; • Sposobnost povezovanja podatkovne znanosti in inženiringa – prevajanje med statističnim/modelirnim načinom razmišljanja analitikov in inženirskimi standardi razvoja produkcijskih sistemov; • Sistemsko razmišljanje in arhitektura rešitev: načrtovanje robustnih, skalabilnih in vzdržnih sistemov, ki podpirajo dolgoročno delovanje in rast produktov; • Razumevanje delovanja energetskih oz. trgovalnih trgov (ali izkazana sposobnost hitrega osvajanja domene); • Odlične vodstvene in komunikacijske sposobnosti; • Napredno znanje angleščine (pisno in ustno). Prednost: • Poglobljeno razumevanje elektroenergetskih trgov in trgovanja z energijo; • Izkušnje v energetiki ali fintechu; • Poznavanje MLOps in produkcijskega življenjskega cikla ML modelov; • Izkušnje z optimizacijo baterijskih hranilnikov ali drugih energetskih sredstev. • Nadpovprečno plačilo, ki odraža vaše znanje in izkušnje; • Fleksibilen delovni čas; • Dinamično delovno okolje z možnostjo profesionalnega razvoja; • Delovno opremo po izbiri; • Neposredno vključenost v razvoj mednarodnega podjetja na enem najhitreje rastočih področij ključnih za podporo zelene preobrazbe družbe; • delo v strokovno podkovani mednarodni ekipi; • Dodatna strokovna izobraževanja; • Delo v sodobno opremljenih prostorih; • Dnevno malico v restavraciji Manu; • Brezplačno parkirišče; • Možnost polnjenja EV. Z izbranim kandidatom/kandidatko bomo sklenili delovno razmerje za nedoločen čas s poskusno dobo. [email protected]

Are you ready to make an impact with your Microsoft expertise? We are looking for a Microsoft Consultant who takes ownership of customer environments, drives improvements, and ensures stable and secure solutions. You will be employed by Open Line Vitaly, part of Consica, and work as an integrated part of Open Line, the Netherlands' leading managed services provider. In this setup, you work close to both the customer and the technology, with direct influence on outcomes. The role: In this role, you are responsible for delivering and operating Managed Cloud environments for a defined set of customers. You ensure Microsoft environments are secure, stable, and efficient, while continuously improving performance and quality. You work across both traditional infrastructure and modern workplace solutions and contribute to migrations, optimizations, and the adoption of new technologies. The Team: You will be part of a customer-focused team that operates as an extension of Open Line's organization. The team owns its environments end-to-end and works closely together to deliver consistent, high-quality service. Collaboration is direct and hands-on, with clear ownership and a strong focus on technical quality. You work alongside Microsoft Consultants and other IT specialists, supported by a Team Manager and coordinated in daily operations by a Team Coordinator. As a member of our team, You will: - Design, implement, and maintain Microsoft environments - Ensure stability, security, and performance in daily operations - Support customer improvement initiatives and migrations - Translate customer needs into practical technical solutions - Troubleshoot complex issues and optimize environments - Ensure alignment with best practices and standards - Have a bachelor's degree in computer science, information technology, engineering, or a related field. - Have 4+ years of experience managing Microsoft environments, with strong expertise in both classic and modern workplace setups. - Are a problem solver who thrives on delivering solutions and ensuring customer satisfaction. - Stay motivated by keeping systems secure, updated, and ahead of the curve. - Are eager to maintain and earn certifications, such as Windows Server Hybrid Administrator, Modern Desktop Administrator, Azure Administrator, and Microsoft 365 Security. - Possess strong communication skills in English, both written and spoken. - Work effectively in team settings, including remote collaboration. - Demonstrate outstanding customer service orientation. - Analytical thinking and troubleshooting abilities. - Full-time, permanent contract with 6-month probation period - Hybrid work setup with a mix of Ljubljana office and remote work - Supplementary health insurance (Vzajemna Specialisti) - Additional budget for work equipment and peripherals - Structured professional development through training, certifications, and mentorship - International environment with direct exposure to customers and colleagues - Modern, dog-friendly office environment Please apply via our webpage: https://openline-vitaly.com/careers For additional questions, contact Tina at [email protected].

Seeking Microsoft Fabric Data Engineering Profiles (freelance / company / hiring possible) 100% remote | Start: April / early May 2026 We are currently looking for support in Data Engineering, with a strong focus on Microsoft Fabric. We are hiring for several roles: - Senior Microsoft Fabric Solution Lead - Senior Microsoft Fabric Data Engineer - Microsoft Fabric Data Engineer (Intermediate) First key info: - Project focus: Data Engineering / Microsoft Fabric - Start: April or early May 2026 - 100% remote (Europe nearshore preferred) - English C1 required, German is a plus We are open to: - freelancers - specialized companies / delivery partners - permanent hiring options This is a strong opportunity to join a high-profile client environment with long-term potential. If you are interested, please reach out for more details. [email protected]

Ever wonder how Spotify creates ads that look as stunning in English as in Arabic? How Adidas generates beautifully crafted dynamic creatives for tens of thousands of products? Or how Warner Bros shows billions of ads across the globe on mobile phones, websites, and even TV within milliseconds? The software we create here at Celtra makes this as easy as pie, and we need your help! Join us as a Software Developer building AI-powered features, designed to streamline creative processes, as well as develop and enhance machine learning models that boost client's ad performance on the Celtra platform. 1. About the role With prior knowledge of machine learning, this role will primarily focus on implementing and integrating cutting-edge AI models into real-world applications. It involves working with bleeding-edge technologies, fine-tuning models to improve performance, and developing features powered by these models. You'll also work closely with underlying data sources—exploring and understanding database structures and content to effectively support model development and feature implementation. While not the core focus, a solid understanding of working with data at this level will be key to succeeding in the role. The role also involves ongoing research and staying current with the latest advancements in the field. 2. Your responsibilities: - Analysing advertisement data to get a deeper understanding of peculiar details. - Conducting research, innovating and implementing cutting-edge AI models. - Preparing clear and concise tech specs for complex features. - Driving a full product cycle for features and improvements. - Optimizing architecture for maintainability, composability, etc. 3. What Kind of Tech Stack Do We Use? On the backend, you can find Scala, NodeJS, PHP, MySQL, Spark, Snowflake, and also MongoDB, Kinesis. On the frontend, we use Vue.js, Typescript and Vanilla JS when needed. Everything runs on the AWS cloud, and the ECS cluster orchestrates it. We also love CI/CD, IaC and do daily deployments to ensure your contributions see the light of day as soon as the QA team is happy. We also actively embrace AI-assisted development with Cursor to boost productivity, iterate on PoCs and explore new ways of building software. You will thrive in this position if you have: - At least 2-4 years of experience in a similar position, programming and following modern software development processes. - Experience with modern web technologies (Javascript, TypeScript, CSS, HTML) and frameworks (VueJS / React / Angular). - Experience with back-end technologies (PHP / Node.js, etc.). - Experience with Python programming - Have a genuine interest in AI/ML (models, agents,…) and exploring new technologies. - Be proactive, analytical, a good communicator and a team player. - Have a product mindset. Why Celtra? - Impact: Shape the future of creative and help solve some of the biggest challenges ad tech is facing today. - Culture: We are bold, collaborative, and proudly a little bit quirky - because doing great work should also be fun. - Growth: Work with some of the sharpest minds in creative tech, tackle new challenges, and grow faster than you thought possible. - Flexible working hours and hybrid work based on a fixed number of in-office days. - A dedicated educational budget to explore new skills and deepen your expertise. - Equipment of your choice. - Knowledge shares. - Additional pension and health insurance. - WFH budget. An additional budget of 500 EUR to set up your home space. - Employee well-being. Dedicated budget for any kind of wellness activities such as fitness, yoga, etc. Apply directly via: https://celtra.com/careers/openings/#op-695708-software-developer-ai--analytics-team

Ever wonder how Spotify creates ads that look as stunning in English as in Arabic? How Adidas generates beautifully crafted dynamic creatives for tens of thousands of products? Or how Warner Bros shows billions of ads across the globe on mobile phones, websites, and even TV within milliseconds? The software we create here at Celtra makes this as easy as pie, and we need your help! 1. About the Role We are seeking a Software Developer & ML Researcher Intern who will work on developing our AI features, designed to streamline creative processes, as well as develop and enhance machine learning models that boost client's ad performance on the Celtra platform. With some prior knowledge of machine learning, this role will primarily focus on implementing and integrating cutting-edge AI models into real-world applications. It involves working with bleeding-edge technologies, fine-tuning models to improve performance, and developing features powered by these models. The role also includes a component of research and staying up to date with the latest advancements in the field. 2. What Kind of Tech Stack Do We Use? On the backend, you can find Scala, NodeJS, PHP, MySQL, Spark, Snowflake, and also MongoDB, Kinesis. On the frontend, we use Vue.js, Typescript and Vanilla JS when needed. Everything runs on the AWS cloud, and the ECS cluster orchestrates it. We also love CI/CD, IaC and do daily deployments to ensure your contributions see the light of day as soon as the QA team is happy. We also actively embrace AI-assisted development with Cursor to boost productivity, iterate on PoCs and explore new ways of building software. 1. Your Responsibilities as an Intern: - Model Development: Research, build, and refine machine learning models to help clients optimize creative workflows, automate tasks, and maximize performance within Celtra's platform. - Developing a back-end and front-end of our AI features that are used by top companies and thousands of people on a daily basis. - AI Optimization: Continuously optimize AI tools to ensure the best performance, speed, and scalability for clients running global campaigns. - Collaborate with Cross-Functional Teams: Work closely with data scientists, engineers, and product managers to integrate AI capabilities into our products and services. - Research and Innovation: Stay up-to-date with the latest advancements in AI and machine learning. Evaluate new technologies and methodologies to continuously improve our models and solutions. - Code Quality and Documentation: Write clean, maintainable, and well-documented code. Participate in code reviews and contribute to best practices in software development. 2. You Will Thrive in This Position if You: - Have a genuine interest in AI/ML and exploring new technologies. - Enjoy learning, problem-solving, and working on technical challenges. - Are proactive, communicative, and love working with a team. - Are ready to continuously learn and improve. - Possess strong written and spoken English. 3. What Brings Extra Points (Not Required): - Experience using services like Google Gemini, AWS Bedrock, or PyTorch. - An interest in vector databases (Pinecone, Chroma, Snowflake) for retrieval augmented generation. - TypeScript/JavaScript, SQL. 1. Why Celtra? - Impact: Help shape products used by leading media companies and publishers across the globe. - Culture: We are inventive, collaborative, and proudly a little bit quirky - because doing great work should also be fun. - Flexibility: Hybrid with strong hubs in Ljubljana and New York, and team get-togethers that keep us connected. - Growth: You will learn from experienced product managers, engineers, and designers - and grow into bigger roles as you go. 2. What do we offer? - Buddy and mentor that will help you grow professionally, plus a well structured development plan. - Hybrid working. You can choose to work from home or join us in our Ljubljana office. - Flexible working hours. - Top-notch working equipment. - We have fun. We organise regular team & company events. - Free breakfasts & beverages available in the office. Apply here: https://celtra.com/careers/openings/#op-693776-software-developer-intern-ai--analytics-team

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