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- Tasks: Design and build a cutting-edge internal platform while leading a talented team.
- Company: Exciting Series C sports betting platform with significant funding.
- Benefits: Competitive salary, remote work, and the chance to shape AI strategy.
- Other info: Dynamic environment with opportunities for mentorship and career growth.
- Why this job: Join a high-impact team and redefine the betting experience with innovative tech.
- Qualifications: 7+ years in backend development, strong Python skills, and cloud infrastructure experience.
The predicted salary is between 110000 - 130000 £ per year.
You will join a high-impact, greenfield team building a next-generation internal platform from the ground up. As a player-manager, you will maintain a modern Python/Vue/AWS stack while leading AI experimentation. Your work will directly automate engineering workflows and empower non-technical teams with LLM-powered tools, shaping how the entire organization operates daily.
Location: Remote, UK
Why this role is remarkable:
- Lead a brand new, greenfield function with full autonomy to shape the internal architecture and define the company’s long-term AI strategy.
- Join a well-funded Series C scale-up (~150 people) that has raised over $75M from prestigious investors like The Raine Group.
- High-velocity engineering culture that ships to production daily, utilizing proprietary technology rather than off-the-shelf solutions to redefine the betting experience.
What You Will Do:
- Design, build, and maintain the backend systems and Vue-based frontend for the company’s new internal back office platform.
- Lead and mentor a focused team of three engineers (two fullstack, one backend) while remaining 70-80% hands-on as a contributor.
- Identify and productionize AI-powered improvements, from smarter code review tooling for engineers to automated LLM assistants for operational teams.
The Ideal Candidate:
- 7+ years of professional backend experience, with strong proficiency in Python and modern cloud infrastructure like AWS, Docker, and Terraform.
- Proven experience building internal platforms or admin tooling and a genuine track record of integrating LLM APIs into production environments.
- Demonstrated ability to lead or mentor engineers in a technical capacity while effectively communicating complex solutions to non-technical stakeholders.
Senior Fullstack Engineer (£110k-£130k) at $75M Series C sports betting platform in London employer: Jack & Jill
Contact Detail:
Jack & Jill Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Fullstack Engineer (£110k-£130k) at $75M Series C sports betting platform in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech industry, especially those who work in AI or fullstack roles. A personal recommendation can make all the difference when you're aiming for that Senior Fullstack Engineer position.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those involving Python, AWS, and LLM integrations. This will give potential employers a taste of what you can bring to their greenfield team.
✨Tip Number 3
Prepare for technical interviews by brushing up on your coding skills and understanding the latest trends in AI and cloud infrastructure. Practice common interview questions and be ready to discuss how you've led teams and mentored others.
✨Tip Number 4
Don't forget to apply through our website! We love seeing candidates who are genuinely interested in joining our innovative team. Plus, it gives you a better chance to stand out in the application process.
We think you need these skills to ace Senior Fullstack Engineer (£110k-£130k) at $75M Series C sports betting platform in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the Senior Fullstack Engineer role. Highlight your proficiency in Python, AWS, and any experience with AI tools. We want to see how you can contribute to our greenfield project!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share your passion for building internal platforms and leading teams. Let us know why you're excited about shaping our AI strategy and how your background aligns with our vision.
Showcase Your Projects: If you've worked on relevant projects, don’t hold back! Include links to your GitHub or portfolio that demonstrate your experience with backend systems and AI integrations. We love seeing practical examples of your work!
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’re considered for this exciting opportunity. We can’t wait to hear from you!
How to prepare for a job interview at Jack & Jill
✨Know Your Tech Stack
Make sure you’re well-versed in Python, Vue, and AWS. Brush up on your knowledge of Docker and Terraform too, as these are crucial for the role. Be ready to discuss how you've used these technologies in past projects.
✨Showcase Your Leadership Skills
Since this role involves mentoring a team, prepare examples of how you've led or supported other engineers. Think about specific situations where you helped someone grow or improved team dynamics.
✨Demonstrate AI Integration Experience
Be prepared to talk about your experience with LLM APIs and how you've integrated them into production environments. Share any innovative solutions you've implemented that have automated workflows or improved processes.
✨Communicate Clearly with Non-Techies
Practice explaining complex technical concepts in simple terms. You’ll need to communicate effectively with non-technical stakeholders, so think of examples where you’ve successfully done this in the past.