Job Title: Senior Java Developer - Daily Rate Contract
A fantastic opportunity to join a growing SaaS company on a high-impact performance optimisation project for their core platform. You'll be joining a fast-moving team focused on scaling and improving system efficiency as the business expands.
About Your New Job:
Solve known performance anti-patterns like N+1 queries and transaction management issues. Optimise complex SQL queries and relational database performance (SQL Server). Leverage AI coding tools to break down challenges and speed up problem-solving. Use profiling tools to identify bottlenecks and continuously tune performance. Work closely with the product and engineering teams to smooth data flows between systems supporting leasing, accounts payable, marketing, and operations.
What Skills You Need:
* Strong experience as a Senior Java Developer (Spring, Java 8 environments).
* Proven background solving performance issues in data-heavy, integration-rich systems.