Senior Software Engineer: Python, Django & React Lead

Full-time IT & Technology

Senior Software Developer

Location: UK – Kettering

Responsibilities

• Lead the design, development, testing, and maintenance of software applications.
• Provide technical leadership and collaborate with stakeholders to meet business needs.
• Develop Python, Django, and ReactJS applications.
• Administer Microsoft SQL Server, PostgreSQL and other relational database systems.
• Optimize database performance through index analysis, query tuning, and execution plan evaluation.
• Develop web applications using Django framework and front‑end technologies (HTML5, CSS3, JavaScript).
• Ensure web application security, session management, and development best practices.
• Implement and enforce OWASP security framework throughout coding.
• Create and maintain backup mechanisms to support business continuity and high data availability.
• Maintain and update current applications, following ...