Zaposlitev "go lang"

openDAQ provides a core framework that lets users create their own DAQ devices and signal processing blocks, and integrate industry-standard protocols. All of these are built as plugins, which we call modules. As the number of users and integrations grows, the Build, Release & Compliance Engineer makes sure the openDAQ core and its modules stay stable, work together and reach users reliably. You'll own the infrastructure that builds, tests and ships openDAQ across platforms, and the compliance certification process that defines what it means for a third-party module or device to be openDAQ compatible. What you will do - Own CI/CD pipelines and build infrastructure - Maintain and extend the CMake build system and dependency management - Automate package builds and publishing across all supported platforms; own the release process, including versioning and branching rules - Design and maintain the test framework, including system, integration, regression and benchmark suites - Own the openDAQ compliance testing system and certification procedure - Maintain hardware-in-the-loop test infrastructure - Integrate code quality and supply-chain tooling (static analysis, coverage, SBOM, license and vulnerability scanning, code signing) - Track and report stability and performance trends Not all are strictly necessary, but we expect you to learn whatever you do not yet know. - 3+ years of experience in build, release, DevOps or test infrastructure - Experience with CI/CD systems (e.g. GitHub Actions, GitLab CI, Jenkins) - Experience with cross-platform builds on Windows, Linux and macOS with multiple compilers (MSVC, GCC, Clang) - Proficiency in Python or shell scripting - Solid C++ knowledge, enough to read, debug and diagnose failures in a large, complex codebase - Strong CMake skills, including writing and maintaining non-trivial build systems - Experience with test automation and test frameworks (e.g. GoogleTest, pytest) - Solid understanding of Git workflows, branching strategies and semantic versioning - Clear spoken and written communication in English Nice to have - Experience with packaging and distribution (Debian packages, Windows installers, Python wheels, NuGet) and C++ package managers (vcpkg, Conan) - Cross-compilation and embedded Linux targets (e.g. ARM, Yocto) - Docker and containerized build environments - Experience with static analysis, sanitizers and code coverage tooling - Familiarity with SBOMs, license compliance, code signing or the EU Cyber Resilience Act - Experience with hardware-in-the-loop or lab test environments - Experience building performance benchmarks or monitoring dashboards (e.g. Grafana) - Experience with certification or compliance testing programs - Background in test and measurement, DAQ or industrial automation - Contributions to open-source projects - Applications from less experienced candidates are also welcome if they demonstrate strong motivation and technical understanding. What we're looking for in you - Critical thinking: You question assumptions and don't accept ideas at face value. You consider the wider context, and you aim to solve problems, not just ship features - End-to-end ownership: You research, plan and execute your work, from the initial idea to final validation - Curiosity and a drive to learn: You enjoy working with and learning about new technologies and tools, and you're comfortable starting a task with incomplete knowledge and learning as you go - Collaboration: You work towards shared goals, not just your own tasks, and are comfortable offering, asking for, and accepting help - Work on an open-source core used by industry worldwide - Direct influence on architecture and the long-term direction of openDAQ - Technically challenging and meaningful work without feature churn - Collaboration with experienced engineers in core systems and protocols, including those from Dewesoft and HBK - Competitive salary and a performance-based bonus system - Location: Trbovlje, Slovenia. Possibility of a hybrid work setup. - Rewards: based on individual and company performance - Employment type: Full-time [email protected] (Please include Build, Release, Compliance Engineer in the email subject.)

Objavljeno pred: 2 tedna

About us You'll join MTS (Managed Trading Services) - the platform behind Sportradar's risk betting management, processing millions of bets in real time for operators around the world. Our teams own high-throughput, low-latency services: risk and liability, odds and offer, ticket validation, and the data plane that feeds them. We work in a modern cloud-native stack: Java (Spring Boot / Quarkus), Kafka / MSK, gRPC & Protobuf, AWS (EKS, ECS, DynamoDB, Aurora), ArgoCD / GitOps, Terraform, and observability on Grafana, Prometheus and OpenTelemetry. This is a great place to level up: you'll ship real features to production quickly, learn a genuinely rich domain, and grow toward owning larger pieces of it. The challenge - Design, build, test and ship backend services and APIs that are part of a larger, real-time system; and see them through to production. - Deliver in small increments. Break work into concrete, independently shippable pieces that land and get validated as you go, rather than accumulating into one big drop. - Own your changes in production; help with monitoring, alerting and the occasional on-call, and learn how your services behave under real load. - Write clean, well-tested, documented code, take part in code review, and help capture key decisions so the team can build on them. - Learn the MTS ecosystem; how the interconnected services fit together; and grow the independence to make more calls yourself over time. - Work with product managers and senior engineers to turn requirements into well-shaped, deliverable work. - Use modern, AI-assisted development; we actively encourage spec-driven, agentic workflows to move faster with quality. About you Must-have skills - 2+ years of professional experience with Java (Spring Boot, Hibernate, or similar modern frameworks) or another strong OO language. - Good grasp of computer science fundamentals and clean, testable code. - Solid understanding of automated testing; unit, integration, and API testing (JUnit, Mockito, or similar). - Comfortable with CI/CD and collaborative git workflows. - AI-assisted, spec-driven development as part of your day-to-day workflow; not just autocomplete. - Willingness to run what you build; going beyond writing code to owning your changes in production (deployment, monitoring, on-call). Nice-to-have skills - Exposure to AWS, Kafka, Docker / Kubernetes, or relational and NoSQL databases. - Familiarity with gRPC / protobuf, Rest API design, or event-driven systems. - Interest in IaC (Terraform), GitOps, or observability tooling. - Interest in betting, trading, or other real-time / high-throughput domains. Personal traits - Eager to learn; a complex domain and a modern stack, quickly. - Takes ownership of their work and wants to grow toward owning features end-to-end. - A collaborative teammate with good communication who asks questions and gives honest input. - Pragmatic, with a bias toward shipping small and often. - A positive, can-do attitude and a commitment to high professional standards. Our offer - A collaborative environment with colleagues from all over the world (Engineering offices in Europe, Asia, and the US), including various social events and teambuilding. - Ability to shape your own workday and career via a clearly defined professional and personal development plan. - Opportunity to develop yourself within an inspiring and fast-growing company with our Career framework possibilities. - Vibrant and inclusive community, including Women in Tech and Pride groups, which welcome all participants. - Global Employee Assistance Programme. - Calm and Reulay app (managing stress, maintaining focus, improving sleep, building resilience). - Online training videos. - Flexible working hours. While we appreciate the flexibility and benefits of working from home, we strongly believe that coming together in person fosters stronger connections, encourages collaboration, and drives innovation; both as individuals and as a company. The energy, shared ideas, and team support we experience in the office strengthen the foundation of our success and culture. For this reason, we are an office-first business operating on a fully on-site model, with team members working in the office five days a week to build relationships, exchange ideas, and grow together. Certain exemptions may apply depending on location; your local point of contact can provide further details. Our recruitment process - Initial screening: a quick video chat with our Talent Acquisition Partner. - Introduction interview: meet the technical team and hiring manager to dive into the team and your expertise. - Technical assessment: a short home task with emphasis on your AI-assisted, spec-driven development skills; showing how you use agentic workflows to deliver. - Final interview: discuss your solution and team fit with additional team members. - Final steps: feedback and, if successful, an offer. https://smrtr.io/B-Dps

About us: Become a key contributor within our engineering enablement team, taking on a central role in building internal products for the organisation including: An Internal Developer Platform (IDP) to empower software teams. A central pipeline to enable the SLDC. An observability platform to give high value telemetry. An Infrastructure platform to host the organisations workloads through containers. We're seeking someone with a preferably software engineering background who understands developer workflows, is passionate about automation, and thrives on making complex systems accessible and reliable for all. The challenge: - Work alongside development teams to design, automate, and scale resilient infrastructure and CI/CD pipelines optimized for rapid, secure delivery. - Develop reusable frameworks and abstractions that remove friction in deploying, running, and monitoring services — enabling developers to focus on creating outstanding products. - Drive the adoption of engineering best practices by mentoring peers, shaping standards, and transforming outdated processes into modern, maintainable solutions. - Contribute to automation initiatives to minimize manual tasks, reduce operational risk, and ensure consistency across both legacy and new applications. - Engage proactively with engineering teams to gather feedback and continuously evolve our platform, tooling, and developer experience. About you: - Experience in software engineering, with hands-on exposure to building and supporting production-grade systems. - Understanding of Kubernetes and cloud platforms (preferably AWS); comfortable deploying and operating scalable, resilient workloads. - Expertise in infrastructure as code (Terraform, Ansible, or similar) and a natural inclination toward automation. - Proficiency in scripting or programming languages (Python, Go, Bash, etc.). - Comprehensive grasp of CI/CD pipelines, observability, and security best practices. - Collaborative and communicative — adept at mentoring teammates, advocating for modern engineering practices, and thriving in cross-functional squads. - Motivated by the opportunity to build internal platforms that abstract complexity and enhance developer productivity at scale. 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. Our recruitment process: - Initial Screening: A quick chat with our Talent Acquisition Partner to understand your background and expectations. - Technical Interview: Meet with the Hiring Manager to discuss your experience and technical expertise. - Onsite Interview: Meet with the local technical team and take a tour of our office for a final meet-and-greet. - Finals Steps: Receive feedback and, if successful, an offer! https://smrtr.io/zVpRD

openDAQ defines an abstraction layer for DAQ devices and signal processing blocks, designed to describe virtually any measurement system. What sets openDAQ apart from other standards (e.g. OPC UA, MQTT, ASAM, EtherCAT) is that it doesn't aim to stand apart from them, but to bring them into a shared ecosystem. We do this through translator modules that map other standards to and from the openDAQ model, so that existing third-party software can connect to openDAQ, and vice versa. As the Protocols & Connectivity software engineer, you'll own these translators. You'll design, build and evolve them, making sure they're secure, perform well under real-world data loads and conform to each protocol's standard. You'll also maintain the protocol infrastructure in the openDAQ core, and keep track of evolving industry standards to help shape the openDAQ roadmap. What you will do - Develop modules that translate DAQ and industrial standards (e.g. OPC UA, MQTT, ASAM) to and from the openDAQ model - Build shared protocol infrastructure in the openDAQ core - Extend and maintain the protocol-facing parts of the openDAQ API - Implement protocol security, including encryption, authentication, authorization and certificate management - Optimize data streaming performance (bandwidth, latency, resource usage) - Ensure interoperability with third-party products that use the supported protocols - Integrate and test third-party protocol libraries used by openDAQ - Track and research relevant industry standards - Maintain clear documentation and examples of how openDAQ maps to each protocol Not all are strictly necessary, but we expect you to learn whatever you do not yet know. - Strong knowledge of C++ - Experience with CMake - Understanding of software architecture and design principles - Knowledge of network stacks and basic socket programming - Experience working on larger backend projects - Solid understanding of API design - Familiarity with various backend libraries Nice to have - Knowledge of secure programming practices - Experience with industrial or communication protocols - Experience working on long-lived platforms or SDKs - Applications from less experienced candidates are also welcome if they demonstrate strong motivation and technical understanding. What we're looking for in you - Critical thinking: You question assumptions and don't accept ideas at face value. You consider the wider context, and you aim to solve problems, not just ship features - End-to-end ownership: You research, plan and execute your work, from the initial idea to final validation - Curiosity and a drive to learn: You enjoy working with and learning about new technologies and tools, and you're comfortable starting a task with incomplete knowledge and learning as you go - Collaboration: You work towards shared goals, not just your own tasks, and are comfortable offering, asking for, and accepting help - Work on an open-source core used by industry worldwide - Direct influence on architecture and the long-term direction of openDAQ - Technically challenging and meaningful work without feature churn - Collaboration with experienced engineers in core systems and protocols, including those from Dewesoft and HBK - Competitive salary and a performance-based bonus system - Location: Trbovlje, Slovenia. Possibility of a hybrid work setup - Rewards: based on individual and company performance - Employment type: Full-time [email protected] (Please include C++ Engineer in the email subject.)

We are looking for a versatile IT professional to lead our internal systems, security, and cloud operations. You will be responsible for everything from high-level "Zero-Trust" security and GCP management to everyday IT support and automation. Security and Identity: Implementing Zero-Trust policies, managing RBAC, and conducting regular security/access reviews. Managing Fortigate Firewalls, VPNs, and 2FA. System Administration: Full administration of Atlassian (Jira/Confluence), Google Workspace, and GCP (Google Cloud Platform). Endpoint Management (MDM): Managing the full lifecycle of Apple (via JAMF) and Windows devices (via Active Directory), including onboarding, setup, and asset tracking. Automation and Monitoring: Writing Bash/Python scripts for API-based automations and managing monitoring tools like Zabbix and ELK. Infrastructure Support: Managing DNS (GoDaddy), website records, virtual machines (Linux/Debian), and internal network hardware (Synology, Switches). Operations and Support: Handling daily IT tickets with a friendly, helpful attitude, hardware procurement, and the "go-to" person for complex technical troubleshooting. Core Requirements: Experience: Strong background in IT System Administration and Security. Platforms: Proficiency in GCP, JAMF, and Jira Administration. Technical Skills: Networking (VLAN/VPN), Linux (Debian), and scripting (Bash/Python). - work in a young team within a fast-growing company with fun team-building events - daily snacks and coffee provided at the office - gym access - a pleasant and supportive working environment - opportunities for professional growth and further education - fun after-work activities and social events - modern offices located in the city center of Maribor [email protected]

At Celtra, data is an important part of the products we build. We ingest and transform data from a range of internal and external sources and use it to power analytical features, APIs, and increasingly AI-powered experiences for our users. We are looking for a Software Developer, Data to join our product engineering team. This is a software engineering role focused on building product-facing data systems and features end to end - from understanding and modeling the data to pipelines, backend services, and user-facing experiences. You will work across the stack, own features through production, and help us build reliable and maintainable systems that turn data into useful product capabilities. What tools do we use? Our data platform is centered around Snowflake and dbt, with Fivetran and custom integrations handling data ingestion. We use Terraform for infrastructure as code and CI/CD extensively to automate testing and delivery. Our application stack is built primarily with TypeScript, with Vue.js on the frontend. The team also builds backend services, analytical APIs, workers, and orchestration infrastructure. AI is also part of how we build software. We have an AI-assisted SDLC in place where engineers orchestrate coding agents to offload repetitive and tedious work, while staying responsible for technical decisions, quality, and outcomes. 1. Your Responsibilities - Own and build product features end to end, working across data pipelines, backend services, and frontend when needed, and taking them through to production. - Understand the data and its sources, and design and evolve data models that are clear, maintainable, and reusable. - Build and improve our data pipelines and infrastructure, from ingestion and transformation to orchestration, reliability, and production operation. - Build analytical APIs, services, and frontend experiences that make data available to our products and users. - Work with product stakeholders, clients, and vendors to understand needs, investigate problems, and turn them into practical technical solutions. - Contribute to the evolution of our data platform, including data quality, governance, observability, and AI-powered capabilities. 2. Qualifications - Strong SQL and data modeling skills, with experience building ETL/ELT pipelines and working with layered transformation patterns such as raw/staging, intermediate, and curated data models. - Solid software engineering fundamentals, with experience building and operating production systems and backend services. - Good understanding of software engineering practices such as automated testing, CI/CD, and production observability. - Ability to independently own and deliver moderately complex engineering work, from understanding the problem through implementation and production operation. - Good verbal and written English communication skills. 3. What brings extra points? - Hands-on experience with Snowflake, dbt, Fivetran or other ingestion frameworks, Terraform, or TypeScript. - Experience building distributed systems, asynchronous workflows, or orchestration systems. - Experience designing data quality, observability, or governance systems. - Experience building or improving development harnesses for coding agents and agentic workflows. - Experience developing AI agents or systems that provide AI applications with access to structured company data. - Familiarity with frontend frameworks such as Vue.js. 4. What we value You don't need to know every tool in our stack. What matters more is that you are curious, proactive, and motivated to grow. We value engineers who like to understand how things really work, take ownership beyond the initial implementation, and are comfortable working across different parts of the stack. You should enjoy turning ambiguous problems into practical solutions and continuously expanding what you can take on independently. 1. Why Celtra? - Impact: Create high-quality digital work for leading global brands across a wide range of campaigns and formats. - 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, London and New York, and team get-togethers that keep us connected. - Growth: You will learn from experienced team members and grow into bigger roles as you go. 2. What we offer? - 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 here: https://celtra.com/careers/openings/#op-706810-software-developer-data