Lead Software Engineer in London

Lead Software Engineer in London

London Full-Time 39000 - 45000 £ / year (est.) Home office (partial)
IntecSelect

At a Glance

  • Tasks: Lead the design and delivery of secure, user-centred software solutions using Python and Django.
  • Company: Join a leading public sector organisation with a focus on innovation and collaboration.
  • Benefits: Competitive pay, hybrid work model, and opportunities for professional growth.
  • Other info: Work in a dynamic Agile environment with excellent career advancement opportunities.
  • Why this job: Take ownership of complex systems and make a real impact in a regulated environment.
  • Qualifications: 5+ years in software engineering with strong Python and Django skills.

The predicted salary is between 39000 - 45000 £ per year.

We are seeking an experienced Lead Software Engineer for a leading public sector organisation to support the design, development, and continuous improvement of secure, user-centred digital services. Working within a large-scale Agile environment, you will be responsible for designing, building, and maintaining scalable software solutions using Python and Django, while providing technical leadership across multidisciplinary teams. This is an excellent opportunity for a senior engineer to take ownership of complex systems, contribute to end-to-end architecture and delivery, and play a key role in ensuring the performance, resilience, and ongoing evolution of critical services within a highly regulated environment.

Key Responsibilities

  • Lead the design and delivery of scalable, secure software solutions
  • Translate user requirements into high-quality technical implementations
  • Develop and maintain test-driven, production-ready code
  • Support live services, ensuring performance, resilience, and stability
  • Collaborate with multidisciplinary teams including BAs, UCD specialists, and engineers
  • Oversee development across multiple Agile workstreams
  • Drive continuous improvement across systems, processes, and engineering practices
  • Ensure effective integration across complex, interconnected systems

Skills and Experience

Essential

  • Strong hands-on experience with Python and Django
  • Proven capability in end-to-end system design and architecture
  • Strong experience working in Agile, multidisciplinary teams
  • Ability to lead technical delivery within complex environments
  • Excellent communication and stakeholder engagement skills
  • 5+ years' experience in software engineering

Top 3 Evaluation Criteria

  • Python & Django expertise
  • System design and architecture capability
  • Collaboration and leadership within Agile teams

Desirable

  • Background in public sector or regulated environments

Package details:

  • Contract 12-month contract
  • Hybrid (2 days per week onsite)
  • Up to £750 PD (Inside IR35)
  • SC clearance is essential

Lead Software Engineer in London employer: IntecSelect

As a leading public sector organisation, we pride ourselves on fostering a collaborative and inclusive work culture that empowers our employees to thrive. With a strong focus on professional development, we offer numerous growth opportunities and the chance to work on impactful projects that enhance digital services for the community. Our hybrid working model allows for flexibility, ensuring a healthy work-life balance while contributing to meaningful and secure software solutions in a highly regulated environment.

IntecSelect

Contact Details:

IntecSelect Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Lead Software Engineer 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 IntecSelect 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 IntecSelect.

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 IntecSelect.

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 IntecSelect 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 Lead Software Engineer in London

Python
Django
Agile Methodologies
System Design
Architecture
Technical Leadership
Stakeholder Engagement

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 IntecSelect.

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

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 IntecSelect 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.