> Markdown version of [/jobs/ext/1486181-database-developer](https://www.wearedevelopers.com/jobs/ext/1486181-database-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Database Developer - **Company:** Digipulse Technologies Inc. - **Location:** United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Databases, Data Integration, Extract Transform Load (ETL), Database Applications, Relational Databases, Database Design, Microsoft SQL Server, Oracle Databases, Oracle (Applications), Performance Tuning, PL-SQL, Enterprise Data Management, Sql Optimization, System Availability, Sybase, Database Performance - **Published:** July 29, 2026 - **Apply:** https://www.dice.com/job-detail/a95bf4be-1ac7-4ed7-ad62-6cac0caf8608 ## About the Role * Oracle Database Development * Oracle Performance Tuning * Oracle Database Design * PL/SQL Development * ETL & Informatica * Strong RDBMS concepts * SQL Server or Sybase (Nice to Have) ## Description Fidelity is looking for a Senior Database Developer with strong expertise in Oracle database development, performance tuning, and ETL solutions. You will design, develop, and optimize enterprise database applications while ensuring high availability, stability, and performance across mission-critical systems., * Design, develop, and maintain Oracle database applications. * Perform Oracle database performance tuning and SQL optimization. * Develop and support PL/SQL packages, procedures, functions, and triggers. * Design and implement ETL solutions using Informatica. * Troubleshoot database performance and stability issues. * Collaborate with application and development teams to deliver scalable database solutions. * Support database design, data integration, and enterprise data management initiatives. ## Related Videos - [Kubernetes and Microservices with Multi-Model Databases](https://www.wearedevelopers.com/videos/382-kubernetes-and-microservices-with-multi-model-databases) - [Enjoying SQL data pipelines with dbt](https://www.wearedevelopers.com/videos/823-enjoying-sql-data-pipelines-with-dbt) - [Database DevOps with Containers](https://www.wearedevelopers.com/videos/145-database-devops-with-containers) - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1146-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) - [Branch your database like your code: How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand) - [How building an industry DBMS differs from building a research one](https://www.wearedevelopers.com/videos/768-how-building-an-industry-dbms-differs-from-building-a-research-one) ## Related Articles - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story) - [Dev Digest 156: Enterprise dead, all about Bluesky and <img> CC theft!](https://www.wearedevelopers.com/magazine/552-dev-digest-156-enterprise-dead-all-about-bluesky-and-img-cc-theft) - [Dev Digest 185: Hello Asia, Gaming is the Future & Vibe Scheming!](https://www.wearedevelopers.com/magazine/628-dev-digest-185-hello-asia-gaming-is-the-future-vibe-scheming) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Dev Digest 162: AI careers, MCP, AWS best practices & floppy sweaters](https://www.wearedevelopers.com/magazine/571-dev-digest-162-ai-careers-mcp-aws-best-practices-floppy-sweaters) - [Why developer experience matters](https://www.wearedevelopers.com/magazine/514-why-developer-experience-matters)