Lead Software Engineer | 80% C# | 20% Python

Adepta Partners

📍 basildon, basildon, United-Kingdom

Full-time Other-General Posted March 02, 2026

Job Description

The Role


As a Lead Developer, you will be responsible for the technical leadership across the product. You’ll shape architecture decisions, establish engineering best practices, and lead a small but growing development team.


This is a hands-on leadership role — ideal for someone who enjoys building scalable systems while mentoring others and influencing product direction.


Key Responsibilities


  • Lead the architecture, design, and development of a SaaS platform
  • Drive best practice in software engineering
  • Collaborate closely with Data Scientists
  • Ensure scalability, reliability, and performance
  • Oversee CI/CD pipelines
  • Mentor and grow a high-performing development team
  • Contribute to product strategy alongside founders and commercial leads
  • Maintain high standards of documentation, testing, and code quality


A...