Software Engineer (Java+data/analytics focus)

Software Engineer (data/analytics focus) We are looking for Software Engineer (data/analytics focus) an experienced to join an international project, a global leader in healthcare and innovation. The role focuses on designing and building data-driven backend solutions and APIs supporting InnerSource and Open Source initiatives, used across web applications, publications, and annual analytical reports. We are expanding the competence center, a leading global bio-pharmaceutical company dedicated to scientific rigor, ethics, and improving patients’ lives through innovation. Work Mode: Remote (Poland) Job Responsibilities • Designing and implementing data models, schemas, and structures to organize InnerSource and Open Source project data from Git platforms (GitHub, GitLab) • Developing robust backend solutions that serve as the foundation for API-driven data consumption • Creating and maintaining APIs used by web applications, websites, project explorers, and analytical publications • Collaborating closely with ISPO/PSPO compliance engineers, full-stack developers, and technical evangelists • Working with CI/CD pipelines and Infrastructure as Code to ensure reliable deployments • Leveraging cloud technologies to build scalable, secure, and high-performance solutions • Applying best practices in cybersecurity to protect sensitive data and ensure compliance • Supporting the creation of the annual "State of InnerSource & Open Source" reports • Presenting complex technical concepts clearly to both technical and non-technical stakeholders Expectations • Minimum 4 years of relevant experience in data engineering, analytics, or backend development • Bachelor’s or Master’s degree in Computer Science, Data Science, or a related field • Strong experience with Java and flexibility to work with other programming languages when required • Proficiency in API development and management, including experience with OpenAPI • Good understanding of SQL and NoSQL databases • Solid knowledge of CI/CD practices and Infrastructure as Code • Hands-on experience with cloud platforms such as AWS, Azure, or GCP • Understanding of cybersecurity best practices and data privacy regulations • Experience with Cloudflare WAF – a strong plus • Ability to translate algorithms into functional, production-ready code • Excellent communication and presentation skills • Willingness to experiment with creating development and code metrics • A genuine passion for Open Source and active interest in community engagement We Offer • Ongoing support from a dedicated agent ensuring project continuity, client communication, formalities, work comfort, and professional growth • Consultant Development Program – personalized guidance on career growth aligned with current IT market trends • Access to 7N Learning & Development – a knowledge platform with webinars, articles, industry reports, and regular development events • Spectacular integration events for you and your family (e.g., Kick-Off trips, Christmas parties, summer sports events) • Professional growth beyond the project – participation in knowledge-sharing initiatives within 7N Services • Access to top IT experts on the market – the average tenure of 7N consultants in Poland exceeds 10 years • A comprehensive benefits package including private medical care, life insurance, sports cards, and discounts in Poland and abroad About 7N At 7N, we provide contract stability and direct involvement of a dedicated agent who ensures your professional comfort and continuous access to development initiatives. Our goal is to provide stable and comfortable cooperation, contributing to your success as an IT expert and the success of our clients. We build long-term relationships based on Scandinavian values and 30 years of experience delivering IT solutions for over 200 organizations.