Senior Software Engineer (GO) in London

Senior Software Engineer (GO) in London

London Full-Time 63000 - 77000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Design and build cloud-native backend platforms using Golang for enterprise AI initiatives.
  • Company: Join a leading global banking environment focused on innovative technology.
  • Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
  • Other info: Be part of a forward-thinking team with excellent career advancement opportunities.
  • Why this job: Make an impact by driving the adoption of Generative AI technologies in a dynamic setting.
  • Qualifications: Proven experience in backend engineering with Golang and strong collaboration skills.

The predicted salary is between 63000 - 77000 £ per year.

Reference: 57555We are seeking a highly skilled Senior Backend Engineer (Golang) to design, build, and scale cloud-native backend platforms that power enterprise AI and Gen AI initiatives across a global banking environment.

This role will focus on developing reusable engineering blueprints, establishing LLMOps best practices, and delivering secure, scalable microservices architectures that operate across hybrid cloud environments spanning public cloud providers and private data centres.

The successful candidate will play a key role in defining backend engineering standards, driving platform adoption across multiple business units, and enabling the safe and scalable use of Generative AI technologies within the organization.

Key Responsibilities

Backend Platform Engineering Design, develop, and maintain high-performance backend services using Golang within distributed and microservices-based architectures.

Build enterprise-grade AI platform capabilities supporting LLMOps, model deployment, inference services, prompt management, model observability, and governance.

Engineer reusable backend blueprints and reference architectures that serve as standardized patterns across the organization.

Develop globally scalable systems capable of handling high throughput, low latency, and mission-critical workloads.

Cloud-Native & Hybrid Architecture Architect and implement backend services across hybrid environments spanning public cloud platforms and private data centres.

Build and operate containerized workloads on Kubernetes (K8s) and Open Shift.

Define deployment patterns, operational standards, and platform best practices for cloud-native applications.

Collaborate with platform engineering teams to optimize scalability, resilience, and operational excellence.

Security & Platform Governance Embed security controls throughout the application lifecycle, including: Application security API security Service-to-service communication security CI/CD pipeline security Infrastructure and platform security Ensure compliance with enterprise governance, risk, and security requirements.

Contribute to secure AI adoption frameworks and responsible Gen AI implementation practices.

Event-Driven & Data Engineering Design and implement event-driven architectures using Kafka.

Develop highly available data services leveraging Mongo DB and other enterprise data platforms.

Optimize data flows, event processing, and backend performance for large-scale distributed systems.

Observability & Reliability Implement comprehensive observability solutions using: Prometheus Open Telemetry Grafana Establish monitoring, tracing, logging, alerting, and SRE best practices.

Drive operational excellence through performance tuning, reliability engineering, and proactive incident prevention.

Senior Software Engineer (GO) in London employer: Source Group International

Join a forward-thinking global banking environment that prioritises innovation and employee growth. As a Senior Software Engineer, you'll be part of a collaborative culture that values your expertise in developing cutting-edge AI platforms while enjoying competitive benefits and opportunities for professional development. With a focus on secure and scalable solutions, this role offers a unique chance to shape the future of technology in finance.

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Contact Details:

Source Group International Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Software Engineer (GO) 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 Source Group International 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 Source Group International.

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 Source Group International.

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 Source Group International 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 (GO) in London

Golang
Backend Services Development
Microservices Architecture
Cloud-Native Architecture
Kubernetes
OpenShift
AI Platform Development

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 Source Group International.

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

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 Source Group International 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.