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- Tasks: Join a dynamic team to design and engineer large-scale systems that empower businesses.
- Company: Fast-growing FinTech organisation on a mission to drive economic growth.
- Benefits: True hybrid working, 25 days holiday, competitive salary, and equity package.
- Other info: Inclusive environment with opportunities for mentorship and innovation.
- Why this job: Shape the next generation of technology that genuinely improves business access to capital.
- Qualifications: 5+ years experience in full stack engineering and a collaborative mindset.
The predicted salary is between 60000 - 80000 £ per year.
We’re partnering with a fast-growing FinTech organisation on a mission to empower ambitious businesses across the UK. Since launching, they’ve provided billions in funding, supported job creation nationwide, and helped drive economic growth, all while building innovative technology that genuinely improves how businesses access capital. They’re now looking for a Senior Fullstack Engineer to join their product engineering team and help shape the next generation of their platform.
Role requirements
- Have 5+ years’ experience designing and engineering large-scale systems
- Measure success by business impact, not lines of code
- Embrace DevOps culture — you build it, you run it
- Collaborate closely with product, design, and engineering teams
- Mentor colleagues and actively share knowledge across the team
- Prefer simple, pragmatic solutions over unnecessary complexity
- Enjoy working with a diverse team of specialists
- Balance strong opinions with openness to team consensus
- Think about the wider business impact of technical decisions
- Leverage Generative AI tools to enhance productivity and decision-making
Current technologies
- ECS Fargate
- Docker
- Terraform
- GitHub Actions
Key principles
- Collaborate – Mission-driven teams working towards shared goals
- Outcome-focused – Solve meaningful user problems that drive measurable results
- User empathy – Regularly engage with users to shape product decisions
- Continuous deployment – Automated releases for speed and reliability
- End-to-end ownership – Engineers own delivery from concept to production
You can expect
- A diverse, inclusive engineering environment
- Psychological safety and open, honest collaboration
- Low ego, high trust culture where everyone learns from each other
- Teams empowered to experiment, innovate, and take ownership
Benefits
- True hybrid working – no mandated office days
- 25 days holiday + bank holidays
- Enhanced family leave policies
- Competitive salary + equity package
- High-spec laptop (macOS or Ubuntu)
- Regular team socials and informal office breakfasts/dinners
AI Full Stack Engineer employer: Atarus
Contact Detail:
Atarus Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land AI Full Stack Engineer
✨Tip Number 1
Network like a pro! Reach out to people in the FinTech space, especially those working at companies you admire. A friendly chat can lead to insider info about job openings and even referrals.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those that highlight your experience with large-scale systems and DevOps culture. This is your chance to demonstrate how you measure success by business impact.
✨Tip Number 3
Prepare for interviews by understanding the company’s mission and values. Be ready to discuss how your experience aligns with their goals and how you can contribute to their innovative technology.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive and engaged with our platform.
We think you need these skills to ace AI Full Stack Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the AI Full Stack Engineer role. Highlight your 5+ years of experience and any relevant projects that showcase your ability to design and engineer large-scale systems.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about the FinTech space and how you can contribute to our mission. Share specific examples of how you've embraced DevOps culture and collaborated with diverse teams in the past.
Showcase Your Technical Skills: Don’t forget to mention your familiarity with current technologies like ECS Fargate, Docker, and Terraform. If you've used Generative AI tools to enhance productivity, make sure to include that too!
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 product engineering team.
How to prepare for a job interview at Atarus
✨Know Your Tech Stack
Make sure you’re well-versed in the technologies mentioned in the job description, like ECS Fargate, Docker, and Terraform. Brush up on how these tools can be used to build scalable systems, as this will show your potential employer that you’re ready to hit the ground running.
✨Showcase Your Collaboration Skills
Since the role emphasises collaboration with product, design, and engineering teams, prepare examples of past projects where you worked closely with others. Highlight how you’ve contributed to team success and how you value diverse perspectives.
✨Embrace the DevOps Mindset
Be ready to discuss your experience with DevOps practices. Share specific instances where you’ve built and run systems, demonstrating your understanding of end-to-end ownership. This will resonate well with their culture of accountability and continuous deployment.
✨Think Business Impact
Prepare to talk about how your technical decisions have positively impacted business outcomes in previous roles. This aligns with their focus on measuring success by business impact rather than just lines of code, so come equipped with relevant metrics or case studies.