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- Tasks: Design and improve high-performance distributed systems in a dynamic engineering team.
- Company: Join a forward-thinking tech company that values innovation and collaboration.
- Benefits: Enjoy competitive salary, bonuses, private healthcare, gym membership, and hybrid working.
- Why this job: Make a real impact on a vital platform while shaping technical excellence.
- Qualifications: Experience in backend languages like Go, Java, or C++, and strong problem-solving skills.
- Other info: Flexible working culture with opportunities for growth and development.
The predicted salary is between 100000 - 100000 £ per year.
Ready for a role where complex engineering really matters? Looking for the freedom to shape platforms, improve performance and influence technical standards? Want to join a business where your work has a visible impact every single day?
Our client is looking for a Senior Software Engineer (Platform) to join a high-performing engineering team building and evolving a large-scale, real-time platform at the core of a fast-moving technical environment. This is an excellent opportunity for a senior engineer who enjoys solving hard distributed systems challenges, shipping meaningful improvements, and helping raise the technical bar across a platform used for high-volume, high-accuracy decision-making. If you are excited by performance, resilience, clean architecture and technical ownership, this could be a brilliant next move.
As a Senior Software Engineer, you will join a small, focused team with genuine influence over the platform's direction. This is a role for someone who thrives in environments where engineering quality matters and where there is space to architect, build, optimise and improve systems that need to perform under pressure.
Our client operates in a highly data-driven, real-time setting, with platform services that process large volumes of incoming data and transactions every second. Accuracy, low latency, stability and scalability are all critical, so this role would suit an engineer who enjoys working close to the heart of core systems.
You will help build new integrations, improve platform performance, strengthen reliability and contribute to the technical excellence of the wider engineering function. Alongside feature delivery, you will also play a key part in areas such as engineering standards, CI/CD, observability and platform security.
Why This Role is Great
This is more than a typical senior engineering role. It offers the chance to make a real mark on both the product and the platform behind it. In this role, you will have the opportunity to:
- Design, build and improve mission-critical distributed systems
- Shape clean, scalable service boundaries and influence technical architecture
- Work on a high-throughput, low-latency platform where engineering decisions have immediate impact
- Help integrate new external systems and services into a sophisticated core platform
- Optimise reliability, performance and safety across key services
- Contribute to technical standards, coding practices, CI/CD, observability and security
- Support the wider use of platform and historical data across engineering and research-focused teams
- Collaborate closely with experienced engineers in a business that values strong technical thinking and pragmatic delivery
This is the kind of opportunity that will appeal to engineers who like variety, ownership and the chance to work on genuinely interesting backend and platform challenges.
About You
You may already be working as a Senior Software Engineer, Platform Engineer, Backend Engineer, Distributed Systems Engineer or Software Engineer (Golang/Go, Java, C#, Rust or C++), and you are likely to enjoy building reliable systems in demanding technical environments. Our client is keen to meet people who can bring a strong foundation in software engineering, along with the curiosity and judgement to work across architecture, delivery and platform improvement.
Their wishlist includes experience such as:
- Building and maintaining high-availability, high-throughput distributed systems
- Working in environments where correctness, resilience and performance are essential
- Delivering production systems in at least one systems or backend language such as Go, C++, Rust, Java or C#
- Designing clean, maintainable and evolvable software architectures
- Working comfortably with cloud infrastructure, Linux environments and build/deployment pipelines
- Collaborating effectively with both technical and non-technical colleagues
- Contributing in smaller, agile or growth-stage teams where adaptability and ownership are valued
A degree in a quantitative or technical subject would be highly attractive, though our client is also interested in strong problem-solvers who have built their expertise through meaningful hands-on experience. Experience with Go would be helpful, but it is not essential. If you have strong engineering fundamentals and have worked in comparable backend or systems languages, there will be support to learn and develop further.
What You’ll Get in Return
Alongside the chance to work on impactful, technically challenging systems, the successful Senior Software Engineer will benefit from a strong package that includes:
- Competitive bonus scheme
- 10% matched pension contribution
- Private healthcare insurance
- Long-term illness insurance
- Gym membership
- Hybrid working, with one regular office day in London and flexibility across the rest of the week
- A trusting working culture with flexibility around how you manage your time and goals
Working Environment
Our client offers a collaborative hybrid setup, combining in-person connection with flexibility. The team works together in their London office on Thursdays, with flexibility for the remainder of the week. Typical hours are Monday to Friday, 10am to 6pm, with a culture built on trust, autonomy and outcomes. This is well suited to someone who wants the support of an experienced team while also having the freedom to take ownership and do their best work.
Why Apply?
If you are looking for a Senior Software Engineer job in London where you can influence platform engineering, work on scalable backend systems, and help shape technical excellence in a modern engineering team, this role stands out. It offers the chance to join a business where your ideas will be heard, your technical judgement will be valued, and your work will directly contribute to the evolution of an important platform.
Diversity & Inclusion
Our agency and our client are committed to building inclusive teams that reflect a broad range of backgrounds, perspectives and experiences. We welcome applications from all suitably qualified candidates and encourage people to apply even if they do not meet every item on the wishlist. Transferable skills, potential and diverse ways of thinking are highly valued.
Apply Now
If you are a Senior Software Engineer with strong platform, backend or distributed systems experience and are ready for your next challenge, we would love to hear from you. Apply today to find out more about this opportunity.
Senior Software Engineer -£100K - ID47321 in London employer: Humand Talent
Contact Detail:
Humand Talent Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Software Engineer -£100K - ID47321 in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend meetups, and engage with online communities. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects and contributions. This gives potential employers a tangible look at what you can do, especially for a Senior Software Engineer role.
✨Tip Number 3
Prepare for technical interviews by practicing coding challenges and system design problems. Use platforms like LeetCode or HackerRank to sharpen your skills and get comfortable with the types of questions you might face.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, we’re always looking for talented engineers who are ready to make an impact.
We think you need these skills to ace Senior Software Engineer -£100K - ID47321 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 experience with distributed systems, performance optimisation, and any relevant programming languages like Go or Java.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're excited about this role. Share specific examples of how you've tackled complex engineering challenges and how you can contribute to our platform's evolution.
Showcase Your Technical Skills: In your application, don't shy away from showcasing your technical expertise. Mention any projects where you've designed clean architectures or improved system reliability, as these are key aspects of the role.
Apply Through Our Website: We encourage you to apply directly through our website. This way, we can ensure your application gets the attention it deserves, and you'll be one step closer to joining our amazing team!
How to prepare for a job interview at Humand Talent
✨Know Your Tech Inside Out
Make sure you brush up on the technologies mentioned in the job description, like distributed systems and backend languages such as Go, Java, or C++. Be ready to discuss your past projects and how you've tackled complex engineering challenges.
✨Showcase Your Problem-Solving Skills
Prepare to share specific examples of how you've improved system performance or reliability in previous roles. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your impact.
✨Understand the Company’s Vision
Research the company and its platform. Understand their goals and how your role as a Senior Software Engineer can contribute to their success. This will help you ask insightful questions and demonstrate your genuine interest in the position.
✨Emphasise Collaboration and Communication
Since the role involves working closely with both technical and non-technical colleagues, be prepared to discuss how you've successfully collaborated in the past. Highlight your ability to communicate complex ideas clearly and effectively.