WhatConverts is looking for a SQL Developer to own the performance, reliability, and structure of their MySQL databases to ensure data is clean, fast, and available, driving insights that power growth for their B2B SaaS marketing attribution and lead-tracking solutions.
Requirements
- 3–5+ years as a SQL Developer
- Strong experience with SQL optimization, indexing, and schema design
- Proficiency in database administration: backups, scaling, performance tuning (preferably AWS RDS)
- Experience with schema migrations and query refactoring in production environments
- Familiarity with building ETL pipelines is a plus, but not the primary focus
- Comfortable working across AWS tools (especially RDS) and navigating cloud infra
- Strong attention to data integrity, automation, and performance monitoring
Responsibilities
- Build and optimize queries and indexes for high-traffic production applications
- Work closely with developers to improve app performance and support migrations
- Maintain and administer RDS MySQL environments
- Drive schema evolution, backups, and disaster recovery readiness
- Tune queries, restructure schemas, and ensure peak performance
- Enable internal teams with fast, reliable access to analytics-ready data
- Stay proactive on data integrity, availability, and failover strategies
Other
- Self-motivated, detail-oriented, and ready to take ownership of key systems
- Collaborative mindset, but also confident working independently
- This role is ideal for someone who knows how to make databases fast, clean, and dependable — and enjoys working closely with developers to make that happen.
- You’ve worked with SaaS, marketing, or call tracking data.
- You have experience in PHP, Python, or NoSQL.
