Full Stack (Back-End Leaning)

Visa Hunt; Greater London; On-site; GBP 60,000 - 80,000; Full time

Benefits offered by this job

Competitive Salary + Significant Equity

Growth opportunities

Full visa sponsorship

Private medical insurance

Free meals and a high-performance office culture

Job summary

Solve Intelligence, based in London, is seeking a Full Stack Engineer with a back-end focus to help build state-of-the-art AI products. In this role, you will lead the development of proprietary algorithms that enhance patent generation using advanced AI techniques.

The ideal candidate will have expert skills in Python, production experience with evaluation pipelines, and a good grasp of LLM architectures. You'll be working in a dynamic startup environment that values innovation and speed.

Qualifications

• Deep experience building and shipping AI solutions.
• A history of shipping algorithms and evaluation pipelines in live environments.
• Practical experience with prompt engineering and modern LLM architectures.

Responsibilities

• Develop and deploy proprietary algorithms drastically improving patent quality.
• Build a robust evaluation framework for proprietary models.
• Implement cutting-edge prompting methods to maximize model effectiveness.

Skills

Expert Python Skills

Production Experience

LLM Mastery

Technical Versatility

Clear Communication

Tools

Postgres

TypeScript

React

Job description

At Solve Intelligence, we aren’t just "using" AI - we are building the proprietary algorithms that define the future of Intellectual Property. We have real paying users, massive traction, and a mission to build a billion-dollar company.

The Role: Full Stack Engineer (Back-End Leaning)

We are looking for a super-talented engineer to help us build state-of-the-art AI products extremely fast. You will lead the development of algorithms that push the envelope of what is possible with LLMs.

What you’ll own:

• Production-Ready AI: Develop and deploy proprietary algorithms that significantly increase the quality of generated patents.
• SOTA Evaluation Pipelines: Build a robust, high-scale evaluation framework to benchmark our proprietary models and steer the direction of our R&D.
• Advanced Prompt Engineering: Research and implement cutting-edge prompting methods to maximize model efficacy.
• Full-Stack Impact: While focused on AI, you’ll work across the stack (Python, Postgres, React) to ensure our research translates into a seamless user experience.

About Solve Intelligence

We are the fastest-growing startup transforming the IP landscape. Our AI platform manages everything from invention harvesting to patent generation.

• Growth: 20-30% MoM revenue growth; selling to 600+ global IP teams (DLA Piper, tech giants, and boutiques).
• Impact: Users report 50-90% efficiency improvements.
• Backing: Recently featured in Sifted following our $40M Series B announcement, bringing our total funding to $55M from elite investors including Y Combinator, 20VC, Visionaries and others.

Co-Founders & Team

You will work directly with a founding team of AI PhDs and elite engineers:

• Sanj (CRO): PhD in AI (Gatsby Unit, UCL), ex-Huawei R&D, former lead at Magic Carpet AI (acquired).
• Chris (CEO): PhD in AI (UCL), published researcher, ex-Dyson and Alan Turing Institute.
• Angus (CTO): MEng Computer Science, ex-Qualcomm and Coremont (Brevan Howard).

Who You Are

We are a young company of highly motivated "hackers" building at a relentless pace.

• Speed is your default: You want to put things in the hands of customers in days, not months.
• You are a grinder: You have a strong work ethic and are willing to go the extra mile (long nights/weekends) to achieve excellence.
• You are an optimist: You thrive in a high-energy, positive environment and take extreme ownership of your outcomes.

What You Bring

Must-Haves:

• Expert Python Skills: Deep experience building and shipping AI solutions.
• Production Experience: A history of shipping algorithms and/or evaluation pipelines into live environments.
• LLM Mastery: Practical experience with prompt engineering and modern LLM architectures.
• Technical Versatility: Familiarity with the full stack (Postgres, TypeScript, React).
• Clear Communication: Ability to articulate complex technical decisions clearly.

Nice-to-Haves:

• Publications at top ML conferences (NeurIPS, ICLR, ICML).
• Familiarity with frameworks like OpenAI Evals.
• A history of interesting GitHub contributions or impressively difficult side projects.

What We Offer

• Competitive Salary + Significant Equity: We want you to have true ownership in our success.
• Growth: Opportunity to work with a world-class team on a genuine rocket ship trajectory.
• Support: Full visa sponsorship and private medical insurance.
• The Goods: Free meals and a high-performance office culture in London.

Ready to build the future of AI? Apply now.