At a Glance
- Tasks: Lead the design and development of scalable software solutions using Python and Django.
- Company: Join a major digital transformation programme in a secure environment.
- Benefits: Competitive rate, hybrid working, and opportunities for professional growth.
- Other info: Collaborative team environment focused on continuous improvement and delivery excellence.
- Why this job: Make a real impact on high-profile projects while leading innovative engineering teams.
- Qualifications: 5+ years of experience in software engineering with strong Python and Django skills.
The predicted salary is between 60000 - 75000 £ per year.
We are seeking an experienced Lead Software Engineer / Senior Software Engineer with strong Python and Django expertise to join a major digital transformation programme operating within a secure and highly regulated environment. This is an exciting opportunity to contribute to the design, development, and delivery of secure, scalable digital services supporting business-critical systems. Working within a modern agile delivery environment, you will play a key role in shaping technical solutions, leading engineering activities, and collaborating across multidisciplinary teams.
The successful candidate will be a hands-on technical leader with a passion for engineering excellence, modern software development practices, and delivering high-quality digital services.
Key Responsibilities- Lead the design and development of scalable software solutions using Python and Django
- Translate user and business requirements into secure, reliable technical solutions
- Develop clean, maintainable, and test-driven code
- Design systems with security, resilience, and performance at their core
- Support, maintain, and enhance live production services
- Provide technical leadership across multiple workstreams and integrations
- Collaborate with Developers, Business Analysts, Designers, and UCD specialists
- Review technical designs and ensure adherence to engineering standards and best practices
- Troubleshoot and resolve complex technical challenges
- Drive continuous improvement in engineering processes and delivery practices
- Ensure solutions align with modern development standards and agile delivery principles
- Python
- Django
- REST APIs
- CI/CD Pipelines
- Automated Testing Frameworks
- Agile Delivery Methodologies
- Secure Software Engineering Practices
- Cloud-Based and Integration-Focused Architectures
- Strong commercial experience with Python and Django
- Proven track record designing and delivering scalable backend systems
- Strong understanding of software architecture and systems integration
- Experience working within agile, multidisciplinary teams
- Ability to build secure, production-ready software
- Experience supporting and improving live services
- Excellent communication and stakeholder engagement skills
- Experience working within structured, regulated, or governance-heavy environments
- Minimum 5+ years of software engineering experience (8–10+ years preferred)
- Experience working on large-scale digital transformation programmes
- Public sector, defence, financial services, or other regulated industry experience
- Experience working within secure or highly governed environments
- Exposure to compliance, security, or business-critical systems
You will join a collaborative programme team working across multiple agile delivery squads alongside Developers, Business Analysts, Designers, and User-Centred Design specialists. The environment promotes collaboration, engineering quality, continuous improvement, testing, documentation, and delivery excellence.
Candidate ProfileWe're looking for a strong hands-on engineer with leadership capability and a T-shaped skillset—someone who combines deep technical expertise with broad systems awareness. You will be comfortable taking ownership, influencing technical direction, mentoring others, and delivering high-quality solutions within secure, high-profile programmes.
Please note: Active SC Clearance is required for submission.
Lead Software Engineer in London employer: GTC Recruitment
As a Lead Software Engineer with us, you will thrive in a dynamic and collaborative environment that prioritises engineering excellence and innovation. Our commitment to employee growth is reflected in our supportive culture, where you will have the opportunity to lead impactful projects within secure, regulated sectors while enjoying the flexibility of a hybrid working model. Join us in shaping the future of digital services and be part of a team that values your expertise and contributions.
StudySmarter Expert Advice🤫
We think this is how you could land Lead Software Engineer in London
✨Make Your Portfolio Shine
As a freelancer in software development, your portfolio is your bread and butter. Showcase not only your completed projects but also your coding skills on platforms like GitHub or GitLab. This visibility can lead to clients reaching out to you directly!
✨Join Developer Communities
Get involved in developer communities like Stack Overflow or Reddit's r/programming. Contributing to discussions, sharing your knowledge, or even helping others can expand your network and lead to freelance opportunities. Plus, it keeps you in the loop about what’s trending in software development.
✨Freelance Platforms Are Your Friend
Sign up for popular freelance platforms such as Upwork or Freelancer. They’re filled with people looking for talent like yours! Don’t forget to personalise your pitch to each potential client, highlighting how your unique skills can solve their specific problems.
✨Utilise Your Network
Don’t hesitate to reach out to your existing contacts - you never know who might need your services or can refer you to someone who does. Personal connections can lead to more reliable gigs than cold applications. And we're here to help too! If you're looking for freelance opportunities, check out opportunities listed on our website.
We think you need these skills to ace Lead Software Engineer in London
Some tips for your application 🫡
Showcase Your GitHub Projects:When applying for a freelance software engineering gig at GTC Recruitment, make sure to include your GitHub link in your application. Highlighting your code repositories, contributions to Open Source, and any personal projects can really set you apart and give us insight into your skills and coding style.
Tailor Your CV with Relevant Skills:In software development, the specifics matter! Make sure your CV lists the programming languages and technologies you excel at. Focus on the ones that align with the projects GTC Recruitment is working on. Listing your tech stack clearly will help us understand how you fit into our team.
Include a Portfolio of Your Work:A solid portfolio is a must when applying for freelance roles. Include links to any apps, websites, or software you've developed. Highlight any projects that reflect a strong user experience, efficiency, or innovative solutions—this is your chance to shine and show us what you can bring to the table!
Mention Your Availability and Rates:Since this is a freelance role, we want to know when you’re available and what your rates are like! Be upfront about your typical work hours and project timelines. This transparency will help us see if we can sync up for future projects at GTC Recruitment.
How to prepare for a job interview at GTC Recruitment
✨Showcase Your Code Wizardry
Since you're going for a freelance role in software engineering, have a solid portfolio ready to flaunt your best work. Include projects that highlight your coding skills, frameworks you excel in, and any problem-solving feats you've pulled off. This is your chance to shine, so choose pieces that reflect your unique style and expertise!
✨Prepare for Technical Challenges
Freelance gigs often involve tech assessments or coding challenges, so be ready to tackle some hands-on problems. Brush up on common algorithms, data structures, and any languages/frameworks relevant to the role at GTC Recruitment. Being comfortable with platforms like HackerRank or LeetCode can give you an edge and showcase your skills under pressure!
✨Be Clear About Your Rates and Flexibility
As a freelancer, be prepared to discuss your rates upfront. It's crucial to communicate your pricing structure clearly and whether you're open to negotiation. Do your homework on industry standards to ensure you pitch a fair and competitive rate that reflects your skills and experience!
✨Understand Their Tech Stack
Before the interview, get familiar with the tools and technologies used at GTC Recruitment. Whether it's a particular framework or a specific coding methodology, being knowledgeable about their tech stack not only shows your interest but also helps you present how you could fit seamlessly into their existing projects. Demonstrating you’ve done your homework can set you apart from other candidates!
