At a Glance
- Tasks: Build and scale innovative AI-driven platforms for financial institutions.
- Company: YC-backed AI risk automation startup with a dynamic founding team.
- Benefits: Competitive salary, equity options, and the chance to shape company culture.
- Other info: Opportunity for rapid career growth in a high-impact environment.
- Why this job: Join a pioneering team tackling financial crime with cutting-edge technology.
- Qualifications: Experience in TypeScript/Node and React, with a passion for solving user problems.
The predicted salary is between 90000 - 115000 € per year.
Join a founding engineering team building LLM‐powered agents that revolutionise how banks and fintech unicorns detect fraudulent businesses. You will translate novel AI capabilities into auditable user experiences, working directly with the CTO to replace manual risk investigations with intelligent automation for global financial institutions at the forefront of AI adoption.
Why this role is remarkable
- Founding team impact where you will shape both the core product architecture and company culture from day one under a CTO who led fraud engineering for multi‐billion dollar transaction volumes.
- Backed by Y Combinator (S23) and premier investors including Speedinvest, with an angel network featuring founders from N26, Allica Bank, and Billie.
- Direct exposure to high‐growth fintech unicorns and global banks, solving mission‐critical financial crime problems using a cutting‐edge serverless and GenAI tech stack.
What You Will Do
- Build and scale the core platform and integration infrastructure using NodeJS/TypeScript, React, and AWS Serverless to power autonomous LLM agents.
- Work side‐by‐side with financial crime and risk teams to translate complex investigative workflows into intuitive, performant end‐user experiences.
- Evolve data schemas to bring reliability to non‐deterministic LLM outputs, ensuring all AI‐driven insights are robust and auditable for enterprise compliance.
The ideal candidate
- Proven track record of shipping production‐grade code in high‐growth startup environments, ideally with proficiency in TypeScript/Node and React.
- High empathy and curiosity for solving non‐technical user problems, with the ability to navigate early‐stage ambiguity and take full ownership of projects.
- Interest in the intersection of LLMs and financial risk, possessing the drive to learn a complex domain and iterate rapidly based on direct customer feedback.
Senior Software Engineer (£90k-£115k + Equity) at YC-backed AI risk automation startup in London employer: Jack & Jill
Join a dynamic and innovative YC-backed AI risk automation startup in London, where you will be part of a founding engineering team that is shaping the future of financial crime detection. With competitive salaries, equity options, and a culture that fosters collaboration and growth, this role offers unique opportunities to work closely with industry leaders while making a significant impact on global financial institutions. Embrace the chance to develop cutting-edge technology in a supportive environment that values your contributions and encourages continuous learning.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Software Engineer (£90k-£115k + Equity) at YC-backed AI risk automation startup in London
✨Tip Number 1
Network like a pro! Reach out to people in the fintech and AI space, especially those who work at startups. Use LinkedIn to connect and engage with them; you never know who might have a lead on that Senior Software Engineer role.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those involving TypeScript, NodeJS, and React. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for interviews by brushing up on your technical skills and understanding the latest trends in AI and financial risk. Practice coding challenges and be ready to discuss how you've tackled complex problems in past roles.
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for talented individuals like you. Plus, it shows your genuine interest in joining our team and being part of something groundbreaking.
We think you need these skills to ace Senior Software Engineer (£90k-£115k + Equity) at YC-backed AI risk automation startup in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that align with the Senior Software Engineer role. Highlight your proficiency in TypeScript, NodeJS, and React, and don’t forget to showcase any experience you have in high-growth startup environments.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to express your passion for AI and financial risk, and explain how your background makes you a perfect fit for our founding team. Be genuine and let your personality come through!
Showcase Your Projects:If you've worked on relevant projects, whether personal or professional, make sure to include them. We love seeing real-world applications of your skills, especially if they involve building scalable platforms or solving complex user problems.
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 to join our team at the forefront of AI adoption!
How to prepare for a job interview at Jack & Jill
✨Know Your Tech Stack
Make sure you’re well-versed in NodeJS, TypeScript, and React. Brush up on your knowledge of AWS Serverless too, as these are crucial for the role. Be ready to discuss how you've used these technologies in past projects.
✨Showcase Your Problem-Solving Skills
Prepare examples that highlight your ability to tackle non-technical user problems. Think about times when you’ve navigated ambiguity in a project and how you took ownership to drive it forward. This will resonate well with the startup's culture.
✨Understand the Financial Crime Landscape
Familiarise yourself with the challenges banks and fintechs face regarding fraud detection. Being able to discuss current trends and how AI can help solve these issues will show your genuine interest in the intersection of LLMs and financial risk.
✨Ask Insightful Questions
Prepare thoughtful questions for the CTO about the company’s vision and the role’s impact on product architecture. This not only shows your enthusiasm but also helps you gauge if the company aligns with your career goals.
