Senior Software Engineer in London

Senior Software Engineer in London

London Full-Time 59850 - 73150 £ / year (est.) Hybrid
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At a Glance

  • Tasks: Design and ship features across the full stack, focusing on backend development.
  • Company: Join a mission-driven consumer app business with startup autonomy.
  • Benefits: Competitive salary, hybrid working, private health scheme, and generous holiday.
  • Other info: Enjoy a dynamic environment with opportunities for training and development.
  • Why this job: Make a real-world impact while owning your projects in a tight-knit team.
  • Qualifications: Solid full-stack experience, especially in backend design and architecture.

The predicted salary is between 59850 - 73150 £ per year.

We're working with a scaling, mission-driven consumer app business to find a Senior Software Engineer to join a small, high-ownership engineering team.

They're backed by a major international organisation, which means real stability and resource, but the team operates with full startup autonomy - moving fast, shipping frequently, and owning what they build end to end.

The product is a consumer app used by hundreds of thousands of customers globally, and the engineering team deploys multiple times a day.

As a Senior Software Engineer, you'll work comfortably across both backend and frontend, with a natural lean towards backend design and architecture.

The team values pragmatism over perfection - you'll be expected to make sensible calls, move things forward, and not get lost in the weeds.

Responsibilities: Design and ship features across the full stack, writing clean, maintainable Type Script90% Backend Leaning with Nest.

JS or Node.

JSTake a leading role in backend design, data modelling, and API quality as the platform scales Contribute to infrastructure and CI/CD pipeline decisions in Azure Work closely with the Head of Engineering, product, and design on roadmap delivery Make pragmatic technical decisions that balance quality, speed, and long-term maintainability Share knowledge through pairing, code review, and regular team learning sessions

Requirements: Solid full-stack experience with genuine depth on the backend: APIs, data modelling, system design Strong Nest JS experience on the backend, or a solid Node. js background Frontend experience in Angular, ideally with exposure to Ionic as the framework layer A pragmatic engineer who can weigh trade-offs sensibly and keep delivery moving Familiarity with Azure CI/CD pipelines and monorepo tooling is a strong advantage Clear communication skills and the confidence to take ownership of decisions

Benefits: Competitive base salary plus annual bonus Hybrid working: 1 day per week in Central London Private health scheme25 days holiday plus additional leave perks Flexible and remote-friendly working arrangements Dedicated training and development budget This is a strong opportunity for a pragmatic Senior Software Engineer who wants genuine ownership, a tight-knit team, and a product with real-world impact.

If that sounds like the right fit, apply below or get in touch directly.

Due to the high volume of applications, not all applicants will receive feedback.

Senior Software Engineer in London employer: Formula Recruitment Limited

Join a dynamic and mission-driven consumer app business that offers a unique blend of stability and startup culture. As a Senior Software Engineer, you'll thrive in a high-ownership environment where your contributions directly impact a product used by hundreds of thousands globally. With competitive benefits, a commitment to employee growth, and a flexible working arrangement, this is an excellent opportunity for those seeking meaningful work in a supportive team atmosphere.

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Contact Details:

Formula Recruitment Limited Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Software 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 Formula Recruitment Limited 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 Formula Recruitment Limited.

✨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 Formula Recruitment Limited.

✨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 Formula Recruitment Limited 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 Senior Software Engineer in London

TypeScript
Backend Design
NestJS
Node.js
APIs
Data Modelling
System Design

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 Formula Recruitment Limited.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Formula Recruitment Limited 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 Formula Recruitment Limited

✨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 Formula Recruitment Limited 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.