Member of Technical Staff (SWE/Product)

The role

You will build the platform that powers how Aptura operates and scales, including annotation tooling, workflow systems, and internal infrastructure. You will design task creation flows, build task assignment interfaces, and write data pipelines.

What you will do

• Build and own the core data annotation and workflow platform end to end
• Design systems that support expert onboarding, task routing, review workflows, and QA at scale
• Build and improve AI-integrated pipelines across the platform
• Work directly with founders and domain operators to turn manual processes into scalable software
• Make strong product and engineering decisions in ambiguous situations
• Help define tooling choices, engineering standards, and product direction

Required qualifications

• Comfortable identifying what needs building and shipping without clear specs
• Energised by moving across product, infrastructure, data systems, and AI tooling
• Wants to own problems end to end
• Already using LLMs and coding agents as part of how they work
• Does not trade speed and quality against each other

Nice to have

• Former founders
• Early engineers at startups
• People with infrastructure experience
• Experience building internal tools, annotation platforms, workflow software, or operations-heavy products
• Familiarity with modern product stacks: React, Next.js, TypeScript, Node.js, FastAPI, or similar
• Exposure to AI products, LLM tooling, or evaluation workflows
• Domain interest in finance, healthcare, or legal
• Previous experience as an early or founding engineer

About the company

Aptura is a small, lean, London based team that builds evaluation datasets and RL environments for AI in finance, healthcare, and legal domains.