Junior Full Stack Engineer in London
Junior Full Stack Engineer

Junior Full Stack Engineer in London

London Full-Time 28800 - 48000 £ / year (est.) No home office possible
Omnea

At a Glance

  • Tasks: Join us to develop innovative software solutions and tackle real-world challenges.
  • Company: Omnea, a fast-growing startup revolutionising enterprise procurement.
  • Benefits: Flexible work environment, competitive salary, and opportunities for professional growth.
  • Other info: Collaborative culture with a focus on continuous learning and improvement.
  • Why this job: Be part of a dynamic team shaping the future of enterprise software.
  • Qualifications: Experience in web applications and a passion for full-stack development.

The predicted salary is between 28800 - 48000 £ per year.

Our Mission
At Omnea, we are reinventing how enterprise businesses operate, starting with procurement – where a single purchase can drag on for months, trigger 50+ emails, and involve Finance, Legal, Security, and IT just to get something approved. We have raised $75M from Khosla Ventures, Insight Partners, and Accel to change that. Our AI-native platform connects every person, step, and system so buying is fast, safe, and efficient – one place to request, automated approvals and renewals, real-time supplier risk, and complete spend visibility.

What We Are Looking For
We are looking for exceptional, product-minded full-stack software engineers to help scale Omnea through its next phase of growth. Over the last 18 months, we have grown revenue 10x, tripled our customer base, and maintained >99% retention with enterprise customers including Spotify, Wise, Albertsons, Adecco, and McAfee. Our bar for talent is deliberately high — it took more than 10,000 interviews to hire our first 50 Omneans — and we are now scaling from low double-digit to 200+ enterprise customers, alongside another 10× step-up in revenue over the next 2–3 years.

What Can You Expect in our Tech team?
Join a Skilled Team. You will become part of one of Europe’s best and fastest growing startups, working alongside a team of experienced full-stack product engineers who were all high performers from other top-tier tech companies.
Direct Product Impact. You will be involved in key product decisions, including prioritising our product roadmap, defining project scopes, and technical direction.
Work with Modern Tech. Omnea is fully built on cloud-native and serverless technologies. Our primary stack is based on TypeScript with React & Material UI, Postgres and AWS Serverless Technologies such as Lambda, DynamoDB and EventBridge - all managed via AWS CDK & SST.
End-to-End Ownership. You will be entrusted with end-to-end ownership of your projects. From product, design and architectural decisions, all the way to deployment, monitoring and measuring impact on users.
Continuous Delivery. We embrace continuous delivery to keep our systems agile, responsive and safe.
Tackle Scalability Challenges. As we grow our customer base from tens to hundreds and expand into new product domains, you will help us scale our product, architecture and processes efficiently while maintaining performance and reliability.
Collaboration & Autonomy. You will often work autonomously to take charge of your projects, make decisions, and drive your work forward.
Customers at the Centre. Being really responsive to customer feedback and issues is key.

About You
You have a few years’ experience shipping production web applications, ideally in a full-stack TypeScript and AWS environment. You focus on having a high impact and are eager to contribute to systems that matter. You care deeply about what good engineering looks like and are motivated to raise the bar in your own work. You enjoy all aspects of building a product and are comfortable moving across the stack when necessary. You actively look for ownership and responsibility.

Nice to haves that really stand out to us
You have performed exceptionally at something else in the past, be it academics, sport, work etc. You love engineering, it’s more than a job for you. You are confident in your ability to tackle ambiguous problems and crank out quality code.

Our Process
The interview process consists of six stages:
Initial screening call (30 mins) with a member of the Talent team
Pair programming challenge (1 hour) with a member of the Engineering team
Hiring Manager interview (1 hour)
System design interview (1 hour), held in person at our London office
Cultural interview (45 mins), held in person at our London office
Final interview (30 mins) with the CEO & Founder of Omnea

A Few Things To Note
We work Tuesdays, Wednesdays & Thursdays in-person at our offices. We’re commercial, ambitious and we don’t pretend otherwise! We sometimes use AI note-takers to help us transcribe interview notes. We are proud to be recognised for both our culture and product, and we are just getting started. Join us as we grow!

Junior Full Stack Engineer in London employer: Omnea

At Omnea, we pride ourselves on being a dynamic and innovative employer that fosters a collaborative work culture where every team member has a voice in shaping our product's future. With a strong focus on employee growth, we offer opportunities for continuous learning and hands-on experience in cutting-edge technologies, all while working alongside industry leaders in a fast-paced startup environment. Our London office provides a vibrant setting for creativity and teamwork, making it an exciting place to contribute to meaningful projects that redefine enterprise procurement.
Omnea

Contact Detail:

Omnea Recruiting Team

StudySmarter Expert Advice 🤫

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

✨Tip Number 1

Network like a pro! Reach out to folks in your industry on LinkedIn or at meetups. A personal connection can often get your foot in the door faster than a CV.

✨Tip Number 2

Prepare for those interviews! Research Omnea's products and think about how your skills can contribute to their mission. Show them you’re not just another candidate, but someone who genuinely cares about their goals.

✨Tip Number 3

Practice pair programming! Since they assess fundamentals through this method, grab a friend or use online platforms to hone your skills. The more comfortable you are, the better you'll perform.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re serious about joining the team!

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

JavaScript
TypeScript
React
Material UI
Postgres
AWS Serverless Technologies
AWS Lambda
DynamoDB
EventBridge
AWS CDK
SST
DevOps
Continuous Delivery
Problem-Solving
Collaboration

Some tips for your application 🫡

Show Your Passion: When you're writing your application, let your enthusiasm for engineering shine through! We want to see that you’re not just looking for a job, but that you’re genuinely excited about the opportunity to build something impactful with us.

Tailor Your CV: Make sure your CV is tailored to the role of Junior Full Stack Engineer. Highlight relevant experiences and skills, especially those related to TypeScript, AWS, and full-stack development. We love seeing how your background aligns with what we do!

Be Clear and Concise: Keep your application clear and to the point. Use straightforward language and avoid jargon unless it’s relevant. We appreciate clarity, and it helps us understand your thought process better!

Apply Through Our Website: Don’t forget to apply through our website! It’s the best way to ensure your application gets to the right people. Plus, it shows you’re serious about joining our team at Omnea!

How to prepare for a job interview at Omnea

✨Know Your Tech Stack

Make sure you're familiar with the technologies mentioned in the job description, especially TypeScript, React, and AWS. Brush up on your knowledge of cloud-native and serverless technologies, as you'll likely be asked about them during the interview.

✨Prepare for Pair Programming

Since the interview includes a pair programming challenge, practice coding in JavaScript or TypeScript with a friend or mentor. Focus on writing clean, efficient code and explaining your thought process as you go. This will help you feel more comfortable during the actual interview.

✨Show Your Problem-Solving Skills

Be ready to tackle ambiguous problems and demonstrate your approach to problem-solving. Think through your solutions out loud, and don't hesitate to ask clarifying questions. This shows that you're proactive and willing to engage with complex challenges.

✨Emphasise Team Collaboration

Omnea values collaboration, so be prepared to discuss your experiences working in teams. Share examples of how you've contributed to team success, provided feedback, or learned from others. Highlighting your ability to work well with others will resonate with their culture.

Junior Full Stack Engineer in London
Omnea
Location: London

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