Jobs in the United States

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Added 1 min ago
Senior Mechanical Design Engineer - RCP Hardware (Onsite)
RTX
United States
…team is seeking a determined and passionate Senior Mechanical Engineer with emphasis in design and development of electronics hardware to support our Trusted Mission Processing and Open…
Added 1 min ago
Principal Integration & Test Engineer - Secure Systems
RTX
United States
The High Assurance Devices Engineering team seeks a Principal Integration and Test lead with a passion for innovation and the drive to see new technology and capability matured into fielded…
Added 1 min ago
SkillBridge: Systems Engineer (Onsite)
RTX
United States
The systems engineering lifecycle from initial requirements through integration, verification, and support of fielded products.
Added 1 min ago
Test Solutions Senior Electrical Engineer
RTX
United States
Most importantly, the mission behind the work is noble. The test solutions you create ensure our systems perform flawlessly when they matter most. What you do here directly contributes to…
Added 1 min ago
Test Solutions Electrical Engineer II
RTX
United States
Most importantly, the mission behind the work is noble. The test solutions you create ensure our systems perform flawlessly when they matter most. What you do here directly contributes to…
Added 1 min ago
Automation Engineer 4 (SDET/API automation)
Elavon, Inc.
Atlanta, GA
The Automation Engineer tests, creates, implements and desktop automations. Performs design, scripting, testing, implementing, maintaining and modifying automations of moderate complexity,…
Added 1 min ago
TB
Process Engineer 2
The businesses of Merck KGaA, Darmstadt, Germany
Indianapolis, IN
- $67,300 to $100,900 USD / year
Lead the scale-up and transfer of new clinical and commercial products, ensuring seamless integration into existing production lines and equipment.
Added 2 mins ago
NS
DISTINGUISHED SCIENTIST/ENGINEER FOR USW THEATER OPERATIONS
Naval Sea Systems Command
Naval Base Newport, RI
- $192,695 to $209,600 USD / year
You will serve as the Distinguished Scientist/Engineer for USW Theater Operations for Code 25, Naval Undersea Warfare Center (NUWC), Division Newport (NUWCDIVNPT), serving as an expert and…
Added 2 mins ago
IAM Engineer I, II, III, or Senior
Tri-State Generation and Transmission Association, Inc.
Westminster, CO
The IAM Engineer is responsible for engineering, operating, and continuously improving Tri-State’s identity and access management (IAM) capabilities so that the right people and systems…
Added 3 mins ago
Software Engineer
Edgewater Federal Solutions, Inc.
Oak Ridge, TN
Edgewater Federal Solutions is seeking a Software Engineer to join our team in Oak Ridge, TN. This position is hybrid and candidates must live within driving distance to Oak Ridge.
Added 4 mins ago
Principal Cloud Security Engineer
Koniag Government Services
Washington, DC
The Principal Cloud Security Engineer will serve as the lead technical authority and SME for cloud security architecture, governance, and advanced threat defense across multi-cloud…
Added 4 mins ago
SharePoint Developer
Koniag Government Services
Washington, DC
Koniag Technology Solutions, Inc a Koniag Government Services company, is seeking a Principal Cloud Security Engineer with a Secret security clearance to support KTS and our government…
Added 4 mins ago
Staff Full-stack Engineer - Shopping (Remote-eligible)
Capital One
Washington, DC
10+ years of experience with Networking protocols and integration with third party distributed systems
Added 4 mins ago
Platform Infrastructure Engineer
Maximus
Washington, DC
Maximus is seeking a highly skilled individual to join our team as a Platform Infrastructure Engineer. You will be responsible for the deployment and maintenance of several platforms…
Added 4 mins ago
Hardware Engineer, PCB Layout
Meta
Washington, DC
Meta is seeking a Staff PCB Layout Engineer to drive the design and delivery of complex printed circuit boards for large-scale infrastructure hardware. In this role, you will define layout…
Added 4 mins ago
C
Senior QA Automation Engineer - Playwright & Selenium
Cognizant
Washington, DC
- $50,000 to $92,500 USD / year
As a Senior QA Automation Engineer - Playwright & Selenium , you will play a key role in validating enterprise applications by developing and executing comprehensive test strategies across…
Added 4 mins ago
Virtualization Engineer
General Dynamics Information Technology
Washington, DC
…planning, lifecycle management, automation, monitoring, and integration activities across domestic and international DT managed…
Added 4 mins ago
Core Senior .NET Software Engineer
Evolent
Washington, DC
The Senior Software Engineer leads the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. This role architects and implements…
Added 4 mins ago
IT Development and Analysis (Enterprise Applications Engineer)
Justice, Office of the Inspector General
Washington, DC
…Department of Justice. The incumbent will serve as an Applications Engineer in the Office of Management Services. Responsibilities As a GS-13 IT Development and Analysis (Enterprise…
Added 6 mins ago
Lead Systems Engineer - Verification
Datex-Ohmeda, Inc.
United States
The Lead Systems Engineer will play a key role on the Infant Care team, leading systems engineering activities for next-generation Incubators and Warmers that help clinicians provide safe,…
Added 6 mins ago
Firmware Engineer
GE Medical Systems, L.L.C.
United States
We are seeking an entry-level Firmware Engineer to join our team supporting advanced Magnetic Resonance Imaging (MRI) systems. In this role, you will learn to design, develop, test, and…
Added 6 mins ago
Firmware Engineer
GE Medical Systems, L.L.C.
United States
We are seeking an entry-level Firmware Engineer to join our team supporting advanced Magnetic Resonance Imaging (MRI) systems. In this role, you will learn to design, develop, test, and…
Added 6 mins ago
Senior Engineer, Grid Transition
New York ISO
Rensselaer, NY
The Senior Engineer should have a strong power systems background, and mastery of topics such as frequency response, inertial or fast frequency response/controls, voltage regulation and…
Added 7 mins ago
IT Systems Engineer I
YipitData
Remote, United States
Monitor, troubleshoot, and maintain integration reliability across connected systems
Added 8 mins ago
A
Senior Manager– AI Governance & Controls Engineering
AbbVie
North Chicago, IL
- $124,500 to $236,500 USD / year
…team - including direct oversight of the Principal Quality Engineer, AI Controls Engineering role - , manages critical partnerships and contracts, and champions continuous process…

Fidelity Technology Group, LLC

Senior Software Engineer/Developer

Westlake, TX, United States

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Job details

Apply by: Dec 15, 2026
Posting language: English
Posted: Nov 4, 2026

Original job description

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.

#PE1M2

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.

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More about this job

Skills

API development
GraphQL
PostgreSQL
MongoDB
AWS
Microsoft Azure
Google Cloud
Docker
Documentation
Computer science
Computer technology
Full-stack development
Go
Python
Oracle Java
Oracle
Apache Cassandra
Snowflake
CI/CD
Jenkins
GitHub
Apache Maven
Agile
Atlassian JIRA
Datadog
ICT system programming
HTML
CSS
JavaScript
Securities

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