Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead a major digital transformation and modernise legacy systems for a public sector body.
- Company: Premier global consultancy with a focus on impactful projects.
- Benefits: Competitive daily rate, hybrid work model, and long-term engagement.
- Why this job: Make a real difference in UK infrastructure while leading innovative tech solutions.
- Qualifications: Active NPPV3 and SC clearance, extensive Java migration experience, and leadership skills.
- Other info: Join a dynamic team with opportunities for professional growth and development.
The predicted salary is between 44000 - 48000 £ per year.
Rate: £550 per day (Inside IR35)
Location: London/Remote Hybrid
Duration: 6-12 Months
Clearance: Active NPPV3 and SC Clearance (Essential)
The Opportunity
Our client, a premier global consultancy, is seeking a Lead Software Engineer to take the helm of a business-critical modernisation programme for a major public sector body. This is a high-impact role requiring a technical leader capable of deconstructing complex Legacy architectures and rebuilding them for a cloud-native future. You will be responsible for the strategic migration from on-premise data centres to AWS, shifting from Oracle to PostgreSQL, and evolving Java EE/EJB environments into modern Spring microservices.
Technical Requirements
- Java Modernisation: Extensive experience migrating Legacy Java (EE/EJB) to modern versions (Spring/Java 11).
- Data and Cloud Transition: Proven track record of moving workloads from Oracle (PL/SQL) to PostgreSQL and migrating from physical Data Centres to AWS.
- Legacy OS Knowledge: Comfortable navigating environments across Red Hat Enterprise Linux 8, Oracle Solaris, and Windows Server.
- Geospatial Integration: Experience with GIS tools including JavaScript/OpenLayers, TileCache, and MapServer.
Mandatory Criteria
- Active Security Clearance: You must hold current, active NPPV3 and SC Clearance. We cannot consider candidates without these active clearances due to the immediate start date.
- Leadership: Experience leading technical teams through the full software development life cycle (SDLC) within a consultancy or government framework.
- Availability: Must be available to start within 1-2 weeks.
Preferred Skills (Nice to Have)
- IBM Initiate (Master Data Management).
- Experience with Nginx, Apache Tomcat, and ETL processes.
- Exposure to Cognitec FaceVACS, MiniO, or Virtualisation technologies.
Why Apply?
This role offers the chance to lead a high-profile digital transformation that directly impacts UK infrastructure. While the role is Inside IR35, it offers a long-term engagement with a consultancy known for its prestigious project pipeline.
Lead Software Engineer in London employer: Talent International
Contact Detail:
Talent International Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead Software Engineer in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend meetups, and engage in online forums. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Showcase your skills! Create a portfolio or GitHub repository that highlights your best work, especially projects related to cloud migration or modernisation. This gives potential employers a tangible way to see what you can do.
✨Tip Number 3
Prepare for interviews by practising common technical questions and scenarios relevant to the role. Be ready to discuss your experience with Java modernisation and cloud transitions, as these will be hot topics.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Lead Software Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Lead Software Engineer role. Highlight your experience with Java modernisation and cloud transitions, as these are key for us. Use specific examples that showcase your skills in migrating legacy systems.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Explain why you're passionate about this role and how your background aligns with our needs. Don’t forget to mention your active NPPV3 and SC clearance upfront, as it’s essential for us.
Showcase Leadership Experience: Since this role involves leading technical teams, make sure to highlight your leadership experience. Share stories of how you've guided teams through the software development life cycle, especially in consultancy or government settings.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity. Plus, it’s super easy!
How to prepare for a job interview at Talent International
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of Java modernisation and cloud transitions. Be ready to discuss your experience with migrating from Oracle to PostgreSQL and how you've tackled legacy systems in the past. This is your chance to showcase your technical prowess!
✨Demonstrate Leadership Skills
As a Lead Software Engineer, you'll need to show that you can lead a team effectively. Prepare examples of how you've guided teams through the software development life cycle, especially in consultancy or government settings. Highlight your leadership style and how it has positively impacted project outcomes.
✨Familiarise Yourself with the Client's Needs
Research the public sector body you'll be working with. Understand their challenges and how your skills can help them achieve their goals. Tailoring your responses to align with their needs will demonstrate your commitment and understanding of the role.
✨Prepare for Scenario-Based Questions
Expect questions that assess your problem-solving abilities in real-world scenarios. Think about past projects where you faced challenges during migrations or integrations. Be ready to explain your thought process and the steps you took to overcome those hurdles.
