Senior Software Engineer

Senior Software Engineer

Full-Time 75000 - 105000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Build reliable, scalable tech for investment and custody services in a cross-functional squad.
  • Company: Join a leading financial services firm with a focus on innovation and technology.
  • Benefits: Competitive salary, hybrid work model, and opportunities for professional growth.
  • Other info: Mentorship opportunities and a dynamic team environment await you.
  • Why this job: Take ownership of impactful projects and work with modern AWS architecture.
  • Qualifications: Strong Node.js, TypeScript, and AWS skills; experience in fintech or regulated environments.

The predicted salary is between 75000 - 105000 £ per year.

Location: London | Hybrid - 1 day onsite; Salary: £75,000 - £105,000

About the role: We're looking for a Senior Software Engineer to join our engineering team and build reliable, scalable technology supporting regulated investment and custody services. You'll work in a highly autonomous, cross-functional squad with genuine ownership across the full software lifecycle - from architecture and development through to production support and incident management.

Required Skills:

  • Strong commercial Node.js and TypeScript experience.
  • Solid AWS and Serverless experience.
  • Experience building distributed, resilient APIs.
  • Experience with MongoDB or another document database.
  • A strong understanding of testing, observability and performance.
  • Experience working in financial services, fintech, startups or another regulated environment.
  • Experience mentoring engineers and taking ownership of production services.

If you're a Senior engineer who enjoys ownership, modern AWS architecture and building technology that powers real financial products, we'd love to hear from you.

Senior Software Engineer employer: Harvey Nash Group

As a leading international banking institution located in the vibrant city of London, we pride ourselves on fostering a dynamic work culture that values collaboration and innovation. Our Treasury Management Analyst role offers not only competitive benefits and opportunities for professional growth but also the chance to engage with a diverse team of experts in a fast-paced environment. Join us to contribute to impactful projects while enjoying the unique advantages of working in one of the world's financial capitals.

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Contact Details:

Harvey Nash Group Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Software Engineer

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 Harvey Nash Group 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 Harvey Nash Group.

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 Harvey Nash Group.

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 Harvey Nash Group 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

Node.js
TypeScript
AWS
Serverless
Distributed Systems
Resilient APIs
MongoDB

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 Harvey Nash Group.

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

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 Harvey Nash Group 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.