Backend Software Engineer

Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience.

5 years of professional experience in software development. (e.g., 3+ years for mid-level, 5+ for senior)

Strong proficiency in at least one modern programming language such as [eg: .NET/C#, Java, Node.js, Python]

Solid understanding of data structures, algorithms, and software design principles.

Strong understanding of authentication/authorization (Azure AD/Entra ID, OAuth2/OIDC) and secure application design.

Experience with relational and/or NoSQL databases (e.g., MSSQL, Postgres, MySQL, MongoDB, Cassandra, Cosmos DB ).

Familiarity with cloud platforms (e.g., AWS, Azure, Google Cloud Platform) and microservices architecture. (Highly desirable)

Experience with version control systems (e.g., GitHub, GitLab).

Strong problem-solving skills and the ability to troubleshoot complex issues.

Excellent communication and interpersonal skills, with the ability to work effectively in a team environment.

Ability to work independently and manage multiple priorities

Experience with [e.g., Docker, Kubernetes].

Familiarity with CI/CD pipelines, Github actions/workflows.

Experience with agile development methodologies (Scrum, Kanban).

Proficiency with Agentic IDEs and Experience with “Agent in the loop” workflows

Be part of a highly motivated team of explorers

Help make a difference and thrive in Cloud and AI technology

Chart your own course and build a fantastic career

Have fun and enjoy life with an industry leading remuneration pack

About us

Syensqo is a science company developing groundbreaking solutions that enhance the way we live, work, travel and play. Inspired by the scientific councils which Ernest Solvay initiated in 1911, we bring great minds together to push the limits of science and innovation for the benefit of our customers, with a diverse, global team of more than 13,000 associates. Our solutions contribute to safer, cleaner, and more sustainable products found in homes, food and consumer goods, planes, cars, batteries, smart devices and health care applications. Our innovation power enables us to deliver on the ambition of a circular economy and explore breakthrough technologies that advance humanity.

At Syensqo, we seek to promote unity and not uniformity. We value the diversity that individuals bring and we invite you to consider a future with us, regardless of background, age, gender, national origin, ethnicity, religion, sexual orientation, ability or identity. We encourage individuals who may require any assistance or accommodations to let us know to ensure a seamless application experience. We are here to support you throughout the application journey and want to ensure all candidates are treated equally. If you are unsure whether you meet all the criteria or qualifications listed in the job description, we still encourage you to apply.