Full Stack AI Engineer
Full-time
Remote
Handshaik
http://www.handshaik.com
London Area, United Kingdom
Founded:
2024
Software Development
Employees:
11-50 employees
Posted Date:
04 October 2025
Company Details
Handshaik helps dealmakers find, nurture and win more business. For too long, dealmakers have battled: - Endless manual research - Fragmented prospect data - Disconnected systems - Noisy, unfocused workflows - Guesswork Handshaik changes that. We're building the AI platform dealmakers have been waiting for – a single intelligent source to: ? Find the perfect targets in seconds ? Nurture valuable relationships without the admin ? Win the most impressive deals Sign up now to find out first! ? www.handshaik.com
Specialities
Highlights
INDUSTRIES
Software Development
SENIORITY LEVEL
Mid-Senior level
experience, years
5+ years
Software position
yes
Job function
Information Technology
Core Tech Stack
Nice to have
Rerankers (cross-encoders), structured retrieval over SQL + vectors, query rewriting/expansion, lightweight knowledge graphs, LLM/evals tooling (LangChain/LlamaIndex/OpenAI Evals), feature telemetry, B2B data products or fintech experience
RESPONSIBILITIES
Important info
UK remote position, full-time role at a fast-growing AI startup with a £1.7m pre-seed raise, entrepreneurial and ownership mindset required
Handshaik
http://www.handshaik.com
London Area, United Kingdom
Founded:
2024
Software Development
Employees:
11-50 employees