Principal Software Engineer – Oracle, PLSQL

Principal Software Engineer at Fidelity, collaborating on enterprise cloud-enabled distributed systems and enhancing engineering practices.

Posted 6/24/2026full-timeMerrimack • New Hampshire, North Carolina, Texas • 🇺🇸 United StatesLeadWebsite

Tools & technologies

CloudETLInformaticaJavaOracleSQL

Key responsibilities & impact

Actively contribute to the code base while actively collaborating with multi subject area team members and customers.
Use critical thinking skills to translate storyboards and use cases into applications that give Fidelity a strategic edge.
Lead design and implementation of software solutions that meet functional and non-functional requirements aligned to the program’s strategic direction.
Participate in design reviews and code reviews.
Fully engage in product quality plan efforts, including test case development, design and code reviews and regression testing aiming to automate majority of them.
Contribute to enhancing engineering practice in the areas of ATDD and CI/CD.
Engage in working with global team of developers in leading standard practices for software engineering.

What you’ll need

Expertise writing Oracle SQL and PLSQL code, performing data analysis, data modelling, designing and implementation of data APIs and performance tuning.
Expertise writing and maintaining batch jobs with technologies like ETL/Informatica and Autosys.
Understanding of fundamental design principles for building a scalable application.
Experience following ATDD (acceptance test driven development) and writing automated tests for database code.
Experience with cloud technologies is a bonus: Snowflake, S3.
Interest in writing clean, testable, readable, easily maintainable, and performant code.
Knowledge in mid-tier technologies like Java, messaging technologies, web container and understanding how they interact with data.
Comfortable working in an Agile software delivery environment, with exposure to continuous integration and continuous delivery tools.
Ability to translate storyboards and use cases into applications that give Fidelity a strategic edge with critical thinking and strong problem-solving abilities.

Comp & perks

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Hard Skills & Tools

Oracle SQLPLSQLdata analysisdata modelingdata APIsperformance tuningETLInformaticaAutosysJava

Soft Skills

critical thinkingproblem-solvingcollaborationengagementleadership