SR2 | Socially Responsible Recruitment | Certified B Corporation

SR2 Socially Responsible Recruitment Certified B Corporation in London is seeking Senior Product Engineers to own substantial parts of the stack, spanning backend, data models, APIs and frontend experiences. You will drive technical decisions, design scalable APIs and data schemas, and translate loosely defined problems into production-ready solutions within a fast-moving AI startup. This role blends hands-on coding with product thinking, and offers hybrid work arrangements in a growing

SR2 Socially Responsible Recruitment Certified B Corporation in the United Kingdom seeks a Senior DevSecOps / AWS Lead to own technical direction across cloud platforms for a major public sector programme. You'll lead a small team, mentor engineers, and shape secure, scalable AWS environments and DevSecOps practices end-to-end. The role combines hands-on engineering with strategic leadership, requiring strong AWS expertise, security focus, and experience in regulated environments.

Location: London, hybrid Tech: Python, FastAPI/Django/Flask, React, TypeScript If you're looking for an engineering role that might make your brain hurt a little bit, in a good way, this is probably worth a conversation. I'm working with an ambitious, early-stage AI company building the product, platforms and infrastructure that sit around increasingly capable AI systems, turning them into software that can actually be relied upon in complex, real-world environments. They're looking for Senior Product Engineers who want to own considerably more than a slice of the stack. You'll work across backend systems, data models, APIs and frontend experiences, while contributing to the product decisions and technical foundations that will shape the company as it grows. What you'll be doing: Owning product problems end-to-end across Python, React and TypeScript Designing thoughtful APIs, schemas and data models that will need to stand the test of time Building intuitive, high-quality user experiences around technically complex systems Integrating external systems, services and data into a cohesive platform Taking loosely defined problems from whiteboard through to production

SR2 Socially Responsible Recruitment Certified B Corporation is seeking a Lead Platform Engineer to take ownership of its internal platform product and lead the team building it. The role focuses on creating a reliable, usable platform product and reducing day-to-day toil for engineers. You'll lead a four-engineer platform team (with plans to hire another) with delivery focus and path to management, shaping the platform for growth and ensuring alignment with security and regulatory