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Bounce Digital

Senior Software Engineer

Hybrid

London, United kingdom

£ 140,000 /year

Senior

Full Time

01-03-2026

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Skills

TypeScript react AWS PostGres

Job Specifications

AI-Native | 0→1 Build | Series B

We are in the most exciting era for product builders in decades.

I’m hiring a Senior Fullstack Product Engineer for an AI-native London startup building collaborative, LLM-powered tools from first principles.

Stack: TypeScript, Node, React, Postgres, AWS

Comp: Above-market salary + meaningful equity

This is senior in scope - not just years.

You will:

• Own complex user-facing features end-to-end

• Build agentic workflows and real-time collaboration systems

• Prototype rapidly with LLM integrations

• Work directly with users to shape product direction

• Help unlock the next 100x users

They want someone who:

– Has shipped production systems in fast-moving environments

– Thinks like a product partner, not a task executor

– Cares deeply about UX, speed and performance

– Thrives in ambiguity

– Wants to build, not maintain

This is not a scale-up optimisation role.

It’s a senior builder role in a company still defining itself.

Suitable for people who are strongest when ownership is high and the playbook doesn’t exist

About the Company

Bounce Digital is a talent agency focused on technology and product. We’re dedicated to helping people reach their potential, from scaling winning digital teams to accelerating career growth and development. Sometimes everyone just needs a helping hand to move forward – that’s where we come in. Driven by tech, with a proper human touch. We’re fascinated by all things digital, but we recognise that people are truly at the heart of technology innovation. We welcome all members of the digital community into our network wi... Know more