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- Tasks: Own and evolve an AI-native research platform, building features from start to finish.
- Company: Join a cutting-edge team transforming qualitative research with AI technology.
- Benefits: Competitive pay, flexible remote work options, and a chance to shape the future of research.
- Why this job: Make a real impact in a fast-paced environment while working with innovative tech.
- Qualifications: 6-8 years of full stack experience and a passion for user-centric product development.
- Other info: Collaborate with a high-performance team across London and Los Angeles.
The predicted salary is between 48000 - 72000 £ per year.
We’re building the future of qualitative research. We’ve already secured 6-figure pilot deals from Fortune 500 companies and are supported by a leading US Qualitative Research company and an AI venture builder. As a result, most everyday decisions such as creative iteration, messaging, and positioning are made with guesswork rather than real understanding. Traditional focus groups can’t keep up. We’re building an AI-native research platform to become the default qualitative research layer for modern organisations.
We’re hiring a contracted engineer (initially 3 months): a senior, product-minded full stack engineer who can take ownership of a real existing prototype and help turn early traction into an enterprise-ready platform. You’ll be picking up an alpha product and owning its evolution, working closely with our Product Lead, with ongoing support from an experienced engineering team behind the scenes.
- Build and ship features end-to-end, from product requirements through to production.
- Work closely with the product lead to translate real research workflows into software.
- Make architectural decisions and help set technical standards early.
- Help shape the foundations of Focus’s engineering frameworks/culture.
A senior full stack engineer with 6-8 years of experience shipping real products. You’ve built and launched software before. You’re product-minded and care deeply about how users experience what you build. You take ownership, push through complexity, and go beyond your immediate remit when needed. You’re excited by the potential of AI, especially digital twins and applied LLM systems, and want to build them responsibly.
Bonus if you:
- Have experience working with LLMs, agentic systems, or AI eval frameworks (Langfuse).
- Frontend: React, TypeScript, Shadcn/Tailwind.
- Backend: Mix of TypeScript - Supabase (DB, Edge functions) and FastAPI.
Focus is led by founders who have built, scaled, and exited companies before, combining deep expertise in market research with proven AI and product execution. We operate as a high-performance, small team between London and Los Angeles, with strong product and research roots. You’ll be working closely with people who care deeply about quality, speed, and doing things properly. London preferred but can be remote (ideally EU).
Senior Full Stack Engineer (contract) employer: YourFocus
Contact Detail:
YourFocus Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Full Stack Engineer (contract)
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, especially those who might know someone at our company. A personal introduction can make all the difference and help you stand out from the crowd.
✨Tip Number 2
Show us your passion for AI and product development! When you get the chance to chat with us, share your thoughts on how you see AI shaping the future of qualitative research. We love candidates who are excited about what they do!
✨Tip Number 3
Prepare for technical discussions! Brush up on your full stack skills and be ready to discuss your past projects. We want to hear about the challenges you faced and how you overcame them—show us your ownership mentality!
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows us you’re genuinely interested in being part of our team and building something amazing together.
We think you need these skills to ace Senior Full Stack Engineer (contract)
Some tips for your application 🫡
Show Your Passion for AI: When you're writing your application, let us know why you're excited about AI and how it can transform qualitative research. We want to see your enthusiasm shine through!
Highlight Your Experience: Make sure to showcase your 6-8 years of experience in building and launching software. Share specific examples of projects you've worked on that demonstrate your product-minded approach and ownership.
Tailor Your Application: Don’t just send a generic application! Tailor your CV and cover letter to reflect the skills and experiences that align with our job description. We love seeing candidates who take the time to connect their background to what we’re building.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates from our team!
How to prepare for a job interview at YourFocus
✨Know the Product Inside Out
Before your interview, make sure you understand the existing prototype and how it fits into the qualitative research landscape. Familiarise yourself with the AI-native research platform and think about how you can contribute to its evolution. This will show your product-minded approach and genuine interest in the role.
✨Showcase Your Experience
Be ready to discuss specific projects where you've built and launched software. Highlight your experience with full stack development, especially using React, TypeScript, and FastAPI. Prepare examples that demonstrate your ownership of complex problems and how you pushed through challenges to deliver results.
✨Engage with Technical Standards
Since you'll be making architectural decisions, come prepared with ideas on setting technical standards. Think about best practices you've implemented in previous roles and how they could apply to this position. This will demonstrate your proactive mindset and ability to shape engineering culture.
✨Express Your Passion for AI
Given the focus on AI and digital twins, share your excitement about these technologies during the interview. If you have experience with LLMs or agentic systems, make sure to mention it. Showing your enthusiasm for responsible AI development will resonate well with the team’s vision.
