Full Stack Engineer in London

Full Stack Engineer in London

London Full-Time 36000 - 60000 £ / year (est.) On-site
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At a Glance

  • Tasks: Design, develop, and deploy innovative solutions to solve complex business problems.
  • Company: Join a cutting-edge tech company with a flat team structure and diverse perspectives.
  • Benefits: Enjoy 25 days annual leave, private healthcare, and flexible benefits tailored to you.
  • Other info: Dynamic environment with opportunities for continuous learning and career growth.
  • Why this job: Make a real impact in AI-driven projects while working with talented peers.
  • Qualifications: STEM background and a passion for technology; coding experience is a plus.

The predicted salary is between 36000 - 60000 £ per year.

About our Gen AI team: Our Gen AI team brings together top engineers, diverse perspectives, and a flat team structure that gives you visibility and impact from day one! With 40–50 people across, we work on some of the most exciting projects in the market, from next‑gen fintech payment platforms to global insurance systems rolled out across multiple countries.

Where Purpose Meets Career:

  • Technology – this is a true full stack role. You’ll have exposure to a wide range of technology with constant upskilling alongside highly talented peers. AI is at the forefront of the business and you will have the opportunity to make significant contributions to the work we deliver for our customers.
  • Autonomy - as you develop you will own projects end‑to‑end, from design to delivery.
  • Culture – if you love tech, you will fit right in with our team. We are innovative and supportive, thriving on curiosity, creativity, and learning.

Your Future Role: As a Full Stack Engineer, you’ll be responsible for designing, developing, and deploying solutions that solve complex business problems. You’ll work closely with clients and colleagues, moving quickly from concept to production.

You’ll do this by having:

  • A STEM background (Computer Science, Maths, Physics, Engineering or similar).
  • A demonstrable love of technology - whether through academic work, personal projects, or professional experience.
  • The drive to learn new skills quickly and apply them independently.

Other skills that will set you up for success:

  • Familiarity with coding (any language - we value aptitude over specific stacks).
  • Interest in modern tech such as AI, generative models, cloud platforms, or large language models.
  • Strong communication and teamwork skills.

Your Benefits, Your Way:

  • 25 days annual leave (with option to purchase additional days)
  • Private Healthcare
  • Life Assurance
  • Income Protection
  • Pension contribution matched up to 10%
  • Flexible benefits – tailor your package with options for wellbeing, family support and more.

Selection Process:

  • Recruiter introduction
  • Online test - circa 35 mins to be completed in your own time
  • Technical interview with hiring manager (Head of Gen AI practice)
  • Live coding session with a future colleague (All interviews are conducted via MS Teams.)

Diversity, Equity & Inclusion: Here at Atos, diversity and inclusion are embedded in our DNA. We are committed and willing to making reasonable adjustments to the application and assessment process to accommodate your needs. We are also a care leaver-friendly employer.

Full Stack Engineer in London employer: Atos

Atos is an excellent employer for Senior Full-Stack Engineers, offering a dynamic work culture that fosters innovation and collaboration. With a strong emphasis on employee growth, you will have access to continuous learning opportunities and the chance to mentor fellow engineers, all while working in a cutting-edge environment that values your contributions to scalable AI systems.

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Contact Details:

Atos Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Full Stack Engineer in London

✨Join Local Tech Meetups

Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Atos or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!

✨Contribute to Open Source Projects

Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Atos.

✨Tap into Online Developer Communities

Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Atos.

✨Explore Job Boards Specifically for Tech Roles

Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Atos that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!

We think you need these skills to ace Full Stack Engineer in London

Full Stack Development
STEM Background
Coding Skills
AI Knowledge
Generative Models
Cloud Platforms
Large Language Models

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Atos.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Atos and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at Atos

✨Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

✨Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Atos uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

✨Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

✨Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.