Senior Developer

Location: Hybrid (Lincoln)

Reporting to: Software Development Manager

Contract: Full-time, Permanent

The Senior Developer is responsible for designing, building and delivering high-quality enterprise software solutions across the Integrity Software product suite. This role combines hands‑on development with technical leadership and mentoring. Working closely with the Software Development Manager and cross‑functional teams, the postholder will help deliver scalable, reliable systems aligned to the product roadmap and business priorities.

• Design, develop and maintain high-quality software solutions across the product suite.
• Contribute to technical design, architecture and continuous improvement.
• Lead by example in coding standards, code review and delivery quality.
• Support sprint planning, estimation and the delivery of complex features.
• Mentor other developers and support knowledge sharing across the team.
• Help identify and resolve technical issues, risks and opportunities for innovation.

• Strong commercial experience in SQL Server, including database design and performance tuning.
• Experience of building and supporting enterprise applications.
• Strong understanding of software architecture principles, object‑oriented design and agile development methodologies.
• Proven ability to deliver complex features or systems.
• Experience of debugging, maintaining and improving legacy systems.
• Background in C# and .NET
• Experience working with financial or accounting systems.
• Experience of API and integration design.
• Knowledge of CI/CD and Dev Ops practices.
• Experience of AI integration.

• Strong analytical and problem‑solving skills.
• High attention to detail.
• Pragmatic, collaborative and delivery‑focused.
• Strong communication skills, with the ability to engage technical and non‑technical stakeholders.
• Ability to work independently and as part of a team.

• Company pension scheme
• 20 days annual leave, plus Bank Holidays (increasing to 25 days, plus Bank Holidays)
• Employee Assistance Programme
• Company events

Please submit your CV and a short covering letter outlining your suitability for the role and relevant experience.