Lead Software Engineer - Full Stack

About the role

bluesign, part of the SGS group, is looking for a Lead Software Engineer who combines hands-on full-stack engineering with technical and delivery leadership within a product squad. Each squad owns its applications, user experience, services, data schemas and migrations from discovery through operation. The role works closely with a Business Analyst, developers, QA, DevSecOps and business stakeholders.

Key responsibilities

• Design, build and operate accessible web applications, backend services, APIs, integrations and data-access components.
• Guide architecture decisions and protect the long-term coherence, security, reliability, observability and maintainability of the squad's solutions.
• Accept user stories and story-point estimates, facilitate delivery decisions, remove impediments and coordinate dependencies with other squads and technical functions.
• Ensure delivered work meets acceptance criteria, engineering standards and the Definition of Done.
• Establish API and service contracts, versioning, integration tests and dependency ownership; lead code and design reviews and improve automated testing.
• Partner with DevSecOps on CI/CD pipelines, cloud environments, monitoring, secrets, identity and operational readiness.
• Contribute to squad OKRs and quarterly reviews, and use governed AI-assisted software engineering practices.

Required profile

• 6+ years of professional software engineering experience, including technical leadership of products or delivery teams.
• Strong full-stack capability, with depth in modern frontend development and backend service or API development.
• Practical experience with cloud-based, distributed applications and automated unit, integration and end-to-end testing.
• Experience in Agile product teams and ability to make pragmatic trade-offs and lead through influence.
• Professional fluency in English and confidence working with internationally distributed colleagues.

Required skills

• Preferred: Microsoft Azure and cloud-native deployment patterns.
• Preferred: TypeScript, VueJS, Node.js.NET, SQL, REST and/or GraphQL.
• Preferred: infrastructure as code, GitHub Actions or Azure DevOps, containers and application monitoring.
• Preferred: knowledge of B2B SaaS, sustainability, supply chains, chemical data, assessment or compliance platforms.

What we offer

• A globally recognized, stable organization with a clear sustainability mission.
• Digital products used across international supply chains and regulatory contexts.
• A multinational, distributed technology organization.
• Continuous learning and professional development opportunities.