Senior Software Engineer/Developer
Company: National Financial Services LLC
Location: Boston, MA
Salary: $136.5k - $141k per year
Type: Full-time
Posted: 2026-07-29
About this role
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## Job Description:
Note: Fidelity will not provide immigration sponsorship for this position.
Position Description:
Performs test automation at all levels of testing stages (unit, component, integration, and functional tests) using JUnit, Mockito, and Cucumber for integration testing. Applies Object-Oriented Design (OOD) principles using Java and JavaScript. Conducts testing using frameworks, test runners, and automation tools (Cucumber, Selenium, and Cypress). Provides business solutions by developing complex or multiple software applications.
Primary Responsibilities:
- Develops original and creative technical solutions to on-going development efforts.
- Designs applications or subsystems on major projects and for/in multiple platforms.
- Develops applications for multiple projects supporting several divisional initiatives.
- Supports and performs all phases of testing leading to implementation.
- Assists in the planning and conducting of user acceptance testing.
- Develops comprehensive documentation for multiple applications supporting several corporate initiatives.
- Responsible for post-installation testing of any problems.
- Establishes project plans for projects of moderate scope.
- Works on complex assignments and often multiple phases of a project.
- Performs independent and complex technical and functional analysis for multiple projects supporting several initiatives.
Education and Experience:
Bachelor’s degree in Computer Science, Engineering, Information Technology, Information Systems, or a closely related field (or foreign education equivalent) and three (3) years of experience as a Senior Software Engineer/Developer (or closely related occupation) designing and developing enterprise grade applications and database solutions to support and implement Information Technology (IT) solutions within a financial services, operations, or product development environment.
Or, alternatively, Master’s degree in Computer Science, Eng...