Senior Software Engineer/Developer
Confirmed on the employer's own hiring board on Nov 4, 2026. First seen by Alion on Nov 4, 2026. Fidelity Investments scores A on the Alion truth index.
Fidelity will not provide immigration sponsorship for this position.
Job Description:
Position Description:
Designs, develops, and maintains scalable web applications across the entire stack, from intuitive front-end interfaces to robust back-end systems. Develops tools to support the investment process. Collaborates with architecture, data services and other technology teams to improve the performance and scalability of applications and workflows. Collaborates closely with product managers, designers, and fellow engineers to deliver high-quality features and user experiences. Works with RESTful APIs, GraphQL, and databases (PostgreSQL and MongoDB), and uses cloud platforms (AWS, Azure, and GCP), and containerization tools (Docker). Provides business solutions by developing complex 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) performing full stack development in a financial services environment using cloud-native and distributed system technologies.
Or, alternatively, Master’s degree in Computer Science, Engineering, Information Technology, Information Systems, or a closely related field (or foreign education equivalent) and one (1) year of experience as a Senior Software Engineer/Developer (or closely related occupation) performing full stack development in a financial services environment using cloud-native and distributed system technologies.
Skills and Knowledge:
Candidate must also possess:
- Demonstrated Expertise developing enterprise financial services and middleware applications, using Go, Python, Java/J2EE, Spring (MVC and Boot), and Hibernate in distributed environments; and integrating with Oracle, Cassandra, and Snowflake databases.
- Demonstrated Expertise designing and building Continuous Integration/Continuous Delivery (CI/CD) pipelines with Jenkins, GitHub, Maven, and Artifactory for business-critical applications; and implementing SDLC practices in Agile environments using JIRA.
- Demonstrated Expertise operating and optimizing cloud-native applications on AWS, using EKS, Lambda, Step Functions, CloudFormation, and Datadog.
- Demonstrated Expertise developing web-based interfaces and Application Programming Interfaces (APIs), using HTML, CSS, JavaScript, REST, and SOAP integrations; and processing JSON and XML payloads.
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Fidelity’s Onsite Working Model
Fidelity is transitioning to a full-time onsite working model through a phased rollout across regions and roles. Currently, some roles and locations require 100% onsite presence, while others require less. Onsite expectations are likely to evolve as the rollout continues. This transition does not apply to fully remote roles.
Certifications:
Category:
Information TechnologyPlease be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories.