At a Glance
- Tasks: Design and develop critical systems for global payments, enhancing performance and troubleshooting issues.
- Company: Join a leading name in the payments industry with a global reach.
- Benefits: Competitive salary, inclusive culture, and opportunities for career growth.
- Other info: Be part of a dynamic team that values innovation and collaboration.
- Why this job: Shape the future of commerce while working with top industry experts.
- Qualifications: Extensive systems programming experience and strong problem-solving skills required.
The predicted salary is between 60000 - 80000 £ per year.
Ready to take your career global? Make your mark at one of the biggest names in payments. We’re looking for a Senior Systems Programmer to join our ever evolving Mainframe Software Team and help shape the future of global commerce.
What you’ll own:
- Design, develop, maintain and support critical enterprise systems and platform services that underpin Global Payments' business operations.
- Lead system enhancements, software upgrades, performance tuning and platform optimisation activities.
- Troubleshoot complex production issues, perform root‑cause analysis and implement permanent solutions.
- Collaborate with infrastructure, application, architecture and security teams to deliver resilient, scalable and secure solutions.
- Act as a technical mentor and subject matter expert, driving engineering standards, automation and operational excellence.
What you’ll bring:
- Extensive experience in systems programming within large‑scale enterprise environments.
- Strong knowledge of operating systems, middleware, automation tooling and performance tuning.
- Proven ability to analyse and resolve complex technical problems in mission‑critical systems.
- Experience supporting highly available production platforms with a focus on reliability and resilience.
- Strong communication and stakeholder management skills with the ability to influence technical and non‑technical audiences.
It’s a bonus if you have:
- Experience within payments, fintech or other highly regulated industries.
- Knowledge of cloud platforms, DevOps practices and infrastructure automation.
- Relevant industry certifications and experience with enterprise‑scale modernisation initiatives.
About the team:
Our inclusive and global teams win together every day. We’re proud to have the best minds in the industry, who you can learn from as you grow your career. The people, the energy, the connections – it’s unmatched. Come and be part of an ever‑evolving company and get dynamic opportunities that go beyond borders.
What makes a Globalpayer?
Globalpayers think like a client, act like an owner and win as one team. We’re curious and innovative – always finding better ways to deliver impact. We empower each other to make decisions, and it’s our passion that drives excellence in everything we set out to do.
Does this sound like you? Then you sound like a Globalpayer. Apply now to take your career global.
Senior Systems Programmer in London employer: United States Digital Space LLC
Join a leading global payments company that champions innovation and collaboration, offering a vibrant work culture where your contributions truly matter. As a Senior Systems Programmer, you'll benefit from extensive professional development opportunities, working alongside industry experts in a dynamic environment that values curiosity and excellence. With a focus on empowering employees and fostering a diverse team, this role provides a unique chance to shape the future of commerce while advancing your career on a global scale.
Contact Details:
United States Digital Space LLC Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Senior Systems Programmer 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 United States Digital Space LLC 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
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We think you need these skills to ace Senior Systems Programmer in London
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 United States Digital Space LLC.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at United States Digital Space LLC 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 United States Digital Space LLC
✨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 United States Digital Space LLC 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.
