Senior Full Stack Engineer (Angular, AWS, Python, REST, Node.js)
Confirmed on the employer's own hiring board on Oct 31, 2026. First seen by Alion on Oct 30, 2026. Fidelity Investments scores A on the Alion truth index.
Fidelity will not provide immigration sponsorship for this position.
Job Description:
Senior Full Stack Engineer
The Team
In the Fidelity Brokerage Technology group, the team is responsible for providing electronic trading solutions for Fidelity’s Capital Markets division. This is a hands-on role as an individual contributor and responsibilities include technical leadership, insight, and mentoring to peers.
The Expertise You Have
- BS degree in Computer Science or related software engineer field.
- 6 plus experience on Angular 17+ / Node.js / REST API using Spring Boot / microservice application development.
- 3 plus years on experience on AWS serverless (Lambda) / API gateway / ACM / Secret manager.
- DevOps knowledge in Jenkins pipelines, containerization/orchestration experience (Kubernetes/KubeCTL/Docker).
- 6 plus years of technology experience in the development and implementation of software solutions in highly scalable environments with focus on financial technologies particularly electronic trading.
- Terraform experience will be a plus.
- Experience in overall end-to-end Software Engineering in an agile environment.
- Ability to work in a fast paced, highly matrix environment to achieve group goals.
- Desire and aptitude for learning new technologies.
- Ability to communicate problems and recommend solutions to project leaders.
The Skills You Bring
- Proven hands-on development skills with technology leadership
- Demonstrated Understanding and proven track record for cloud-based solutions, continuous integration/deployment and cloud architecture.
- Willingness to partner optimally with your technology business partners
- Excellent verbal and written communication skills
The Value you Deliver
- Participate in problem solving, troubleshooting, performance tuning, production support, and maintenance of existing applications.
- Working across cloud infrastructure components (server, storage, network, data, and applications) to deliver end to end Cloud Infrastructure architectures and designs.
- Implementing with AWS services technologies and practices, building applications using services such as AWS EC2, ECS, Lambda, EMR, Cloud Formation.
- Coordinating with the team on engineering and continuous integration and delivery CI/CD practices.
- Executing with web, event driven, caching, batch architectures, designing systems for high throughput, low latency, high availability, and fault tolerance.
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.
The base salary range for this position is $97,000-185,000 USD per year.Placement in the range will vary based on job responsibilities and scope, geographic location, candidate’s relevant experience, and other factors.
Base salary is only part of the total compensation package. Depending on the position and eligibility requirements, the offer package may also include bonus or other variable compensation.
We offer a wide range of benefits to meet your evolving needs and help you live your best life at work and at home. These benefits include comprehensive health care coverage and emotional well-being support, market-leading retirement, generous paid time off and parental leave, charitable giving employee match program, and educational assistance including student loan repayment, tuition reimbursement, and learning resources to develop your career. Note, the application window closes when the position is filled or unposted.
Please 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.