Platform Engineer

Join Uni Systems, where we are dedicated to transforming digital aspirations into tangible outcomes. As a rapidly expanding company, we invite a talented Test Engineer to become a vital part of our UniQue Testing team.Your Contributions:Thoroughly analyze the business logic of the System under Test.Evaluate requirements and technical specifications to develop comprehensive and structured test cases.Formulate Master Test Plans, including testing strategies, estimates, schedules, resources, and risk assessments.Collaborate with cross-functional teams to guarantee the quality of final deliverables.Implement test cases for new features and conduct regression testing.Utilize Test Management tools to maintain traceability and track issues.Deliver Test Progress Reports to project teams.Engage in Agile ceremonies and practices.Organize and oversee User Acceptance Testing (UAT).

Role overview arhs seeks an Automation Test Engineer to join the team in Luxembourg. The focus of this position is to help maintain quality and reliability across a range of software solutions. Collaboration with cross-functional teams is central to supporting project goals and successful delivery. What you will do Create comprehensive test plans for both new and existing software features Develop automated test scripts to check functionality and performance Run automated tests and review the results Identify and report issues to help ensure user satisfaction and strong system performance Requirements Background or strong interest in quality assurance and test automation Enjoys working with a variety of teams Comfortable adapting to shifting priorities in a changing environment

Jobgether is looking for a Senior DevOps Software Engineer with deep experience in Azure to help shape and support cloud-based systems. This position is based in Luxembourg and focuses on building, maintaining, and optimizing infrastructure that supports both reliability and growth. Role overview This role centers on designing, implementing, and maintaining solutions in Microsoft Azure. Collaboration with cross-functional teams is key, as the work directly impacts the availability, scalability, and security of core applications. The position requires hands-on involvement with Azure DevOps tools to streamline workflows and drive operational improvements. What you will do Design and implement cloud infrastructure using Azure services Maintain and enhance development and deployment processes Work with multiple teams to ensure applications remain secure, scalable, and highly available Apply Azure DevOps tools to improve efficiency across operations Requirements Extensive experience with Azure and DevOps practices Proven ability to work in a fast-paced setting Strong background in cloud infrastructure design and maintenance Track record of collaborating across technical and non-technical teams

ARHS Group, a distinguished part of Accenture, is seeking a seasoned Service Owner – Load Testing to enrich our team based in Luxembourg. In this pivotal role, you will spearhead and enhance a corporate load testing service that supports extensive public IT systems, all while ensuring alignment with our enterprise performance, quality, and compliance objectives.This role demands a combination of hands-on technical skills and coordination abilities, emphasizing service ownership, stakeholder engagement, and performance testing expertise.YOUR RESPONSIBILITIES:Drive the strategic vision, roadmap, and continuous evolution of the corporate Load Testing service.Understand stakeholder requirements and translate these insights into actionable service enhancements and prioritized features.Engage collaboratively with architects, developers, system owners, and business stakeholders across divisions.Manage the entire service lifecycle, from design and planning to delivery and ongoing operational support.Assist customers in preparing and executing tailored load testing campaigns for their solutions.Evaluate test results and propose architectural or performance enhancements.Track service KPIs and initiate optimizations focused on scalability, reliability, and efficiency.Maintain service security and compliance in accordance with established standards and best practices.Regularly update and validate service documentation, including procedures, specifications, and user manuals.Stay informed about the latest load testing tools and methodologies, incorporating relevant industry best practices.We believe in the value of in-person collaboration to foster learning and relationship-building with clients, colleagues, and communities. As an employer, we strive to provide flexibility to accommodate your specific work/life balance needs.

Role overview jobgether is looking for a Senior Software Engineer with deep experience in NodeJS and AWS. This position is located in Luxembourg and focuses on building and improving the company’s core software systems. What you will do Design, develop, and maintain software solutions using NodeJS and AWS technologies. Collaborate with colleagues from different disciplines to launch new features and refine existing ones. Improve cloud infrastructure to support reliability and strong performance. Help enhance application speed and scalability through ongoing optimization. Team environment The team emphasizes collaboration and values practical, effective solutions. Engineers shape both the business and the direction of the product through their contributions.

Join Our AI-Native Team in Luxembourg Are you eager to code faster, better, and in a different way thanks to AI? At SFEIR, we don't just navigate technological disruptions; we harness them. We are AI Native: AI is our co-pilot as we push the boundaries of coding, documentation, and learning. Why Join Us?Ready to elevate your expertise without compromising on the human touch? At SFEIR, you don’t have to choose between technical excellence and empathy. Here, both go hand in hand. What You Will ExperienceYou will join a community of experts where your skills define your career path, not your title. We refer to this as a “Skill-Based Organization”. This approach allows you to shape your journey based on your aspirations, rather than a rigid organizational chart. Accelerated Growth Through CommunityFrom day one, you will benefit from an ecosystem designed for rapid personal growth:A rigorous recruitment process that positions you as a credible expert from your first assignment.Continuous training: certifications, labs, and sessions led by internal experts. Learning is woven into our daily routine.An active community with weekly tech events, volunteer circles (Inclusivity, Green IT, Women Empowerment, etc.), and over 70 thematic groups to exchange ideas, experiment, and share knowledge.A tailor-made career path: whether you prefer pure expertise (Individual Contributor) or management (Engineering Manager), the choice is yours. Each year, the Career Committee reviews your skills and co-develops your future with you.Additional roles: technical recruiter, trainer, speaker, mentor, open-source contributor, etc.A pioneering spirit: we continuously experiment, especially with AI. The SFEIR AI program allows you to...

Join TechBiz Global as we support our esteemed clients in finding top talent. We are on the lookout for a Senior Embedded Software Engineer to become a vital part of our client's innovative team. If you're eager to advance your career in a cutting-edge environment, this opportunity could be your ideal match.ABOUT OUR CLIENTOur client is a pioneering aerospace technology firm revolutionizing system integration with AI-driven interoperability. Their flagship platform simplifies satellite integration workflows by facilitating modular connectivity among payloads, components, and subsystems. It transforms hardware specifications into digital twins, generating, testing, and validating on-board middleware software that is both hardware- and OS-agnostic. This web-based collaborative tool is essential for mission-critical projects, empowering teams to efficiently model, test, and simulate data interfaces for satellites, spacecraft, and lunar landers.NOTE: This position requires on-site work and relocation to Luxembourg.JOB RESPONSIBILITIES:As a Senior Embedded Software Engineer, you will design, implement, and maintain our hardware-agnostic and OS-agnostic on-board software framework. Collaborating closely with the AI team, you will ensure the integration of any hardware into any bus in under a day, rather than months, while maintaining robustness, safety, and performance across both Linux and real-time operating systems.Key Responsibilities Include:Platform & Abstraction: Develop a hardware-agnostic HAL and middleware stack in C/C++ supporting ARM Cortex-A/R/M, RISC-V, etc., while creating OS-agnostic abstraction layers for Linux (Yocto/Ubuntu) and RTOS (FreeRTOS, Zephyr, RTEMS).Driver & Protocol Implementation: Implement and maintain bus-protocol drivers (I2C, SPI, UART) with multi-bus and multi-instance support for redundancy, ensuring clear software-to-hardware interface contracts.Architecture & Best Practices: Employ OOP principles in C++ and structured design in C to build modular, testable components, while enforcing coding guidelines and integrating static analysis, code reviews, and CI pipelines.Automation & Testing: Create Python scripts for automating configuration, building, flashing, and validating on multiple target boards, and maintain testing frameworks for continuous validation of software and platform compatibility.Collaboration & Mentorship: Work alongside the Software Lead, AI Engineer, and Backend team, while mentoring junior engineers.

Jobgether is seeking a Senior Software Engineer with a focus on AI SaaS solutions. This position is based in Luxembourg and centers on building software that uses artificial intelligence to improve product offerings. Role overview This role involves working closely with colleagues from different teams to design, build, and launch software applications. The main focus is on projects that incorporate AI, supporting the company’s goals and helping shape the direction of new features and products. What you will do Collaborate with cross-functional teams throughout the software development process Design and develop AI-driven SaaS applications Deploy and maintain software that advances the company’s product suite Requirements Experience building software applications, especially in AI SaaS Ability to work effectively with teams across different functions Strong technical background in software engineering

Are you ready to explore your true potential and make a meaningful impact? At Coinbase, we are on a mission to foster economic freedom around the globe. This ambitious endeavor requires our utmost dedication as we work together to shape the future of the global financial system through our innovative onchain platform.We are looking for a dedicated individual who shares our vision and believes in the transformative power of cryptocurrency and blockchain technology to revolutionize the financial landscape. If you are someone who thrives under pressure, actively seeks feedback, and is committed to leaving a lasting legacy, we want you to join our team. Embrace the challenge of tackling complex problems alongside exceptional colleagues in an environment that values collaboration and excellence.Our work culture is dynamic and driven, making it a unique place to grow and learn. While many roles at Coinbase allow for remote work, we do require in-person participation throughout the year for team-building events and company-wide offsites, which are essential for fostering connections and alignment. Your presence is both expected and completely supported.The Compliance Testing and Assurance (CTA) division at Coinbase operates independently to ensure the effectiveness of our compliance framework. This includes planning and executing testing and monitoring activities across our global operations, including both U.S. and international entities. The CTA team works closely with various departments including Enterprise Risk Management, Compliance, Legal, Internal Audit, and other business functions.As the Manager of Compliance Testing and Assurance, you will support the CTA Senior Manager in developing and enhancing the CTA program, focusing on processes and controls relevant to our international operations as well as enterprise-wide compliance initiatives.Key Responsibilities:Assist in the design, implementation, and enhancement of enterprise-wide CTA Program methodologies and governance documents.Collaborate with Compliance staff to develop a risk-based annual CTA plan, ensuring alignment with our International, Institutional, Product, Tools, and BSA/AML Teams.

Company Overview:Terry Soot Management Group (TSMG) is a pioneering data collection company, established in 2017 in Europe. Our expertise lies in gathering crucial data where human observation is indispensable, complementing automation. Operating across Europe, North America, and Asia, we provide insightful, data-driven solutions through precision and adaptability.Role Overview:We are actively seeking a T1 Certified Autonomous Vehicle Test Operator to oversee and assess autonomous vehicles in dynamic environments. This pivotal role entails real-time monitoring of vehicle performance, detailed feedback reporting, and occasional manual driving duties. The T1 certification is essential, confirming your expertise in autonomous systems and adherence to safety protocols.

Join Our Innovative AI-Native Team in Luxembourg Are you passionate about coding faster, better, and differently with the help of AI? At SFEIR, we embrace technological disruptions and master them. We are AI Native: AI is our co-pilot, pushing the boundaries of coding, documentation, and learning. Why Join Us?Ready to elevate your expertise while keeping humanity at the forefront? At SFEIR, we believe in balancing technical excellence with a supportive environment. Here, both aspects thrive together. What You'll ExperienceJoin a community of experts where your skills define your path, not your title. We refer to this as a “Skill-Based Organization”. This approach allows you to shape your career according to your passions, not a rigid hierarchy. Accelerate Your Growth with Our Collective SupportFrom day one, you’ll benefit from a thoughtfully designed ecosystem to help you grow quickly:Rigorous Recruitment that positions you as a credible expert from your very first project.Continuous Training: certifications, workshops, and sessions led by internal experts. Learning is an integral part of our daily routine.An Active Community with weekly tech events, volunteer circles (Inclusivity, Green IT, Women Empowerment, etc.), and over 70 thematic groups to exchange, test, and share knowledge.Tailored Career Path: whether you prefer pure expertise (Individual Contributor) or management (Engineering Manager), the choice is yours. Each year, the Career Committee reviews your skills and collaborates with you on your future.Additional Roles: technical recruiter, trainer, speaker, mentor, open-source contributor, etc.Pioneering Spirit: we continuously experiment, particularly with AI. The SFEIR AI program allows you to...

Role overview Hootsuite Inc. is seeking a Junior Backend Software Developer based in Luxembourg. This position centers on developing backend systems and creating services that can scale and perform reliably. The role offers ongoing collaboration with senior developers, providing opportunities to learn and observe the complete software development process. What you will do Assist in designing, building, and maintaining backend components Work alongside experienced team members to address technical challenges Take part in code reviews and team discussions Help improve system performance and reliability Participate in every stage of the software development lifecycle

Join Our Innovative AI-Native Team in Luxembourg! Are you passionate about coding faster, better, and differently with the power of AI? At SFEIR, we don't just adapt to technological disruptions; we master them. As an AI Native organization, AI is our co-pilot, pushing the boundaries of coding, documentation, and learning. Why Join Us?Ready to elevate your expertise without compromising on human values? At SFEIR, we believe excellence in technical skills and kindness go hand in hand. What You Will ExperienceJoin a community of experts where your career path is defined by your skills rather than your job title. We refer to this as a “Skill-Based Organization”, enabling you to design your career based on your aspirations, not a static hierarchy. Accelerated Progress Supported by the CollectiveFrom day one, you will benefit from an ecosystem designed for rapid growth:Rigorous Recruitment that positions you as a credible expert from your very first assignment.Ongoing Training: certifications, workshops, and sessions led by internal experts. Because continuous learning is our standard.An Active Community with weekly tech events, voluntary circles (Inclusivity, Green IT, Women Empowerment, etc.), and over 70 thematic groups to engage, test, and share.Tailored Career Paths: choose between pure expertise (Individual Contributor) or management (Engineering Manager). Every year, the Career Committee reviews your skills and collaboratively charts your future.Additional Roles: technical recruiter, trainer, speaker, mentor, open-source contributor, and more.A Pioneering Spirit: we constantly experiment, especially with AI. The SFEIR AI program allows you to...

Helical is seeking a Software Developer with a focus on biology to join the team in Luxembourg. This position centers on building and refining software designed to tackle complex problems in the biological sciences. Role overview This role involves creating software tools that support biological research and help interpret data from biological systems. The work aims to improve research processes and deepen insights into biological mechanisms. What you will do Develop software solutions tailored to biological research needs Optimize existing tools to address scientific challenges Collaborate with team members to advance understanding of biological systems Location This position is based in Luxembourg.

Sopra Steria is seeking a Software Developer specializing in AI Solutions for its Leudelange office. This role centers on building software that enhances artificial intelligence features and performance within the company’s products. Role overview The position involves designing and developing applications that support AI functionality. Collaboration is key, as work often spans across teams and disciplines to ensure robust and maintainable software systems. What you will do Build and refine software applications that drive and improve AI capabilities Collaborate with colleagues from various backgrounds to design, implement, and maintain software systems

Join our dynamic team at Hootsuite as an Intermediate DevOps Software Developer. You'll play a crucial role in enhancing our development operations to deliver superior value to our customers reliably, efficiently, and securely. Collaborating within a focused team, you will take ownership of specific aspects of our production application environment and developer experience, executing defined projects to meet team objectives. In alignment with Hootsuite's distributed workforce philosophy, we offer flexible work arrangements, including remote opportunities for candidates located in Italy, Romania, or Belgium.

Uni Systems is growing its presence in Luxembourg and seeking a DevSecOps Engineer to help embed security throughout the software development process. This position supports both cloud and on-premises systems, ensuring that security is considered from initial design through deployment. What you will do Evaluate, integrate, and maintain security solutions to advance DevSecOps practices. Develop scripts and APIs to streamline how vulnerability data is handled. Support the improvement of the Secure Software Development Lifecycle (SDLC). Manage and fine-tune application security testing tools, such as SAST and DAST platforms. Create Python automation scripts to connect security tools with different systems and platforms. Assist in deploying and integrating security solutions in cloud, on-premises, and containerized environments, including Kubernetes. Investigate vulnerabilities, assess their impact, and recommend remediation or patching steps. Conduct security assessments and vulnerability scans using both automated and manual tools to ensure compliance with security standards. Perform technical compliance checks for Linux/Unix and Windows systems against baseline configurations. Monitor logs and security events, troubleshoot issues, and support resolution processes. Contribute to risk analysis using established methodologies and best practices. Prepare technical reports, documentation, and presentations for both technical and non-technical audiences. Stay up to date on emerging threats and new vulnerabilities through continuous monitoring. Location This role is based in Luxembourg.

Join ARHS Group, a proud member of Accenture, as we seek a talented IT Architect (m/f) to enhance our architectural and engineering expertise. In this pivotal role, you will be instrumental in shaping and overseeing the comprehensive Software Development Lifecycle (SDLC) Platform that supports a robust user base exceeding 2,000 and is on the rise. This platform encompasses source code management, continuous integration/continuous deployment (CI/CD) execution, runner infrastructure based on GitLab, and secure artifact management services utilizing SonarQube, all hosted on AWS.YOUR ROLE:Transform business and technical requirements into IT and solution architectures that align with SDLC best practices.Engage in documenting and communicating the architectural vision and roadmap.Take ownership of the architecture, governance, and growth of the GitLab and SonarQube platforms hosted on AWS.Design and manage the interfaces connecting cloud-hosted platforms with on-premise legacy systems.Establish and advocate for SDLC standards, including source control, CI/CD pipelines, quality gates, and release management.Guide teams in the application of architectural principles, integration patterns, and development best practices.Work closely with DevOps, QA, Security, Cloud, and Product teams.Contribute to estimation, planning, and technical risk management.Stay informed about emerging technologies and evaluate their potential impact on the organization.

About Tester Work Tester Work connects freelancers with project-based QA opportunities. Testers help improve applications and websites while building hands-on experience. Role Overview This remote QA Tester role is open to candidates based in Luxembourg. Join a global network of testers and contribute to a range of projects, each with its own set of tasks and workflows. What You Will Do Test Case Executions: Follow detailed instructions to carry out specific test flows, then compare results to expected outcomes. Functional Exploratory Testing: Use your QA skills to investigate how applications or websites function and identify issues. Usability Test Cycles: Take part in surveys and interviews, sharing your feedback and preferences to help shape client products. Compensation and Payment Payments are issued within two weeks after each project finishes. Choose from PayPal, Wise, or Upwork for payout. Why Join Flexible, project-based work that fits your schedule Opportunities to learn and grow your QA skills Work remotely as part of an international tester community