Full Stack Engineer /Backend Developer

Job Advertisement: Senior Full Stack Engineer (Policy &amp; Safety Platform) Location: UK<br />Role Type: Contract<br />Seniority:

Senior / Engineer III equivalent About the Role &amp; Team We are recruiting for a global platform looking to hire a Senior Full Stack Engineer for their Policy &amp; Safety Content Platform group. MANDATORY REQUIREMENT: Product-Based Company Experience Please Note:

To be considered, you must have proven experience working within a product-based company environment (SaaS, Tech Scale-up, or Big Tech) where you have owned features long-term. Candidates whose experience is predominantly within IT consultancies, agencies, or system integration environments will not be eligible. What You'll Do End-to-End Ownership:

Build robust backend APIs and services alongside intuitive, responsive web frontends.<br />System Architecture: Expand a central policy registry, handling data modeling for auditability, strict schema versioning, and backward compatibility.<br />Internal Tooling:

Turn complex, compliance-heavy approval and review workflows into simple, usable web applications for non-technical internal teams.<br />Data Pipelines: Construct data pipelines that feed structured data into downstream machine learning models and enforcement systems. Who You Are The Stack:

Strong backend capabilities in a language like Java, Kotlin, or Go, paired with solid production experience building frontends in React and TypeScript.<br />Product Mindset: You treat internal stakeholders as your customers.

You know how to design internal tools that make complex tasks feel simple.<br />Data &amp; Architecture Savvy: You understand schema evolution, data versioning, and the trade-offs between real-time and batch data pipelines.<br />Regulated Environments:

Experience or a strong interest in working with audit trails, compliance, fraud detection, or trust and safety systems is a massive plus.Apply: Please submit your CV highlighting your relevant experience, or you may share it with me directly via email at yogeshwari. Sen @ randstaddigital. com.

Randstad Technologies is acting as an Employment Business in relation to this vacancy