Senior Backend Engineer (Rust) (m/f/d)

🇮🇪 Dublin, Dublin
Posted 1 week ago
Expires July 4, 2026
Full TimeRemoteEngineering

The Senior Backend Engineer (Rust) role at Affinidi is a key technical position focused on building scalable and high-quality backend services in Rust. Affinidi is a company at the forefront of decentralized identity and data solutions, and you will be joining a talented engineering team that is dedicated to delivering robust and innovative products. This role offers the opportunity to contribute to products that enable individuals and organizations to manage and share trusted data securely across different ecosystems.

As a Senior Backend Engineer, your primary responsibilities will include designing and developing core backend modules, APIs, and microservices using Rust, with an emphasis on reliability and scalability. You will work closely with frontend, DevOps, and product teams to define requirements and deliver high-performance solutions. Day-to-day work will include code reviews, participating in architectural discussions, and implementing best practices in software design and system security.

To succeed in this role, you should have substantial experience in backend software engineering, with deep expertise in Rust or another systems programming language. A strong understanding of distributed systems, microservices architecture, and secure coding principles is essential. The role requires proficiency with containerization tools like Docker and orchestration frameworks such as Kubernetes, as well as experience integrating with cloud infrastructure and databases. Familiarity with decentralized identity technologies would be a significant plus.

Affinidi offers a competitive compensation and benefits package, with perks such as flexible remote working arrangements, professional development support, and a collaborative, international team environment. The company supports the personal and professional growth of its employees through ongoing learning opportunities and career advancement paths.

Working at Affinidi means being part of a fast-growing tech company that values innovation, diversity, and inclusion. Employees are empowered to have a real impact on cutting-edge technology that shapes the future of digital identity and trust. The culture promotes open communication, creative problem-solving, and a passion for building tools that make data sharing safer and more interoperable.

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