Technical Lead - Backend (Java / Spring Boot)
Role details
Job location
Tech stack
Job description
This is a senior, hands-on technical leadership role. You will be embedded in a team delivering for a client in a fast-paced, product-led environment, and you will be accountable for how your workstream is delivered, not just the code you write. You lead from the front: still close enough to the technology to make the call, and senior enough to own the outcome. You set the technical direction, keep the delivery signal honest, and grow the engineers around you. We work at pace. Priorities move, requirements are rarely perfect on day one, and we value people who can bring order to ambiguity rather than wait for it to clear.
How we work with AI:
AI-assisted development is core to how we build, not a side experiment. We use modern AI coding agents to remove the drudgery so engineers can focus on the high-value decisions: architecture, trade-offs, and getting the right thing built. Humans own every change, and quality is held by review and ownership, not by the tool. As a Tech Lead you will help raise the quality and consistency of how the team uses AI: knowing the domain and the codebase well enough to steer the tools, avoid reinventing what already exists, and articulate intent clearly so the AI accelerates good engineering rather than multiplying mediocre code.
Our tech stack Core:
Java (with Spring Boot) A roughly even split of RESTful Java APIs and Kafka / event-driven services CI/CD pipelines AWS (including S3, Lambda, ECS, EKS, MSK) Broader ecosystem you will get your hands on: Kubernetes and containerisation Infrastructure as code AI integrations and agentic development workflows Strong security practices across the stack Full DevOps ownership ("you build it, you run it")
You will not need all of this from day one, but these are the tools, systems and practices you will work with.
What you'll be doing:
Technical: Building Java services across REST APIs and Kafka / event-driven pipelines (roughly an even split), with a focus on readable, maintainable and well-tested code Writing tests as part of development (TDD approaches are encouraged) Integrating with third-party APIs (for example payment gateways and suppliers) Defining and overseeing technical implementations: shaping how things are built, not just writing code Championing AI-assisted ways of working and lifting the bar on quality, consistency and reuse across the team
Leading the workstream: Owning your workstream end to end: you can always answer what you own and who covers it when you are out, whether you are on track for the next milestone, what is blocked or at risk, and what decision is needed and who needs to know Driving the dates: actively managing delivery rather than passively reporting it, and spotting risk early enough to act before dates slip Getting ahead of the next thing: shaping and estimating upcoming work with product and delivery before it hits the team, so the team drives the work rather than inheriting it Communicating before you are chased, and working in the open (visible progress in shared channels, feedback captured where it belongs) Identifying and removing bottlenecks in delivery Handling difficult client conversations professionally when needed, with support from your colleagues Spotting knowledge gaps and offering mentoring, pairing and coaching to grow the engineers around you, We trust people to do their best work. That means flexibility over rigid rules, impact over activity, and real investment in your growth both professionally and personally. You'll be part of a supportive, and friendly culture, surrounded by smart, curious people who care deeply about what they do.
We offer flexible working, including hybrid and remote options. Our office hubs are located in Edinburgh, Leeds, Manchester, London and Bulgaria, with occasional travel to client sites or CreateFuture offices when needed.
We trust you to manage your time balancing collaboration with client time and focused work. What matters is the impact you have, not how busy you look.
Requirements
- You have strong Java and Spring Boot, across both REST APIs and event-driven / Kafka systems
- You care about engineering quality: code reviews, automated tests, and maintainability
- You lead in the open, share knowledge, and actively raise the bar for the team
- You are comfortable driving delivery and, with support, handling client conversations
- You embrace AI-assisted development: using modern AI tools to go faster while owning the quality and knowing when to trust them and when not to
- You thrive in a fast-paced environment and can bring structure to ambiguity
- You are familiar with cloud services and CI/CD, or excited to learn more
- You want to build more than boilerplate APIs: solving real problems, with proper ownership, Depending on the role, we might also ask you to do a short presentation, a practical or technical task or have a values focused conversation. We will explain what is involved before anything happens.
Benefits & conditions
Pulled from the full job description
- Company pension
- Private medical insurance