Database Developer

Database Developer We are looking for a highly skilled Database Developer with strong experience in relational, NoSQL, graph, and time-series databases, specifically MySQL, MongoDB, Neo4j, and TimescaleDB. The ideal candidate will design, develop, and optimize database schemas, queries, and data pipelines to support high-performance, scalable, and data-driven applications.

Key Responsibilities Design, develop, and maintain scalable database solutions across relational, NoSQL, graph, and time-series systems.

Build and optimize schemas, indexes, queries, and stored procedures for performance and scalability.

Develop ETL pipelines and ensure smooth integration between databases and applications.

Implement data modeling strategies for structured, unstructured, and graph-based data.

Monitor, tune, and troubleshoot database performance, queries, and replication.

Ensure data security, integrity, and compliance with organizational policies.

Collaborate with application developers, data engineers, and DevOps teams to deliver robust solutions.

Provide database documentation, best practices, and knowledge-sharing within the team.

Required Skills & Qualifications Bachelor’s degree in Computer Science, Information Systems, or a related field (or equivalent experience).

MySQL (RDBMS, schema design, query optimization).

MongoDB (document modeling, aggregation framework, sharding/replication).

Neo4j (graph modeling, Cypher queries, graph algorithms).

TimescaleDB (time-series modeling, performance tuning, hypertables, continuous aggregates).

Proficiency in SQL and NoSQL query languages.

Strong understanding of data modeling, indexing, and query optimization.

Experience with ETL processes, data migration, and integration frameworks.

Familiarity with database monitoring tools and performance tuning techniques.

Good problem-solving skills and ability to work in cross-functional teams.