Jobs in the United States

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Added 1 min ago
Systems Engineer
Bay Systems Consulting Inc.
Colorado Springs, CO
Ensuring effective requirements integration across operational space and ground, hardware and software, and all other aspects of systems and organizations for control segment capabilities…
Added 1 min ago
Systems Engineer II
Bay Systems Consulting Inc.
Colorado Springs, CO
Ensuring effective requirements integration across operational space and ground, hardware and software, and all other aspects of systems and organizations for control segment capabilities…
Added 1 min ago
Systems Engineer III
Bay Systems Consulting Inc.
Colorado Springs, CO
Ensuring effective requirements integration across operational space and ground, hardware and software, and all other aspects of systems and organizations for control segment capabilities
Added 1 min ago
Systems Engineer
Bay Systems Consulting Inc.
El Segundo, CA
Experience working on a Systems Engineering and Integration contract
Added 1 min ago
Multi-Domain DevSecOps Engineer (Hybrid)
BAE Systems
San Diego, CA
BAE Systems is seeking a Senior DevSecOps Engineer who will be expected to demonstrate a high level of technical expertise, innovative thought leader, strong troubleshooting skills, a…
Added 1 min ago
Senior Engineer - AI Data Scientist
BAE Systems
Broomfield, CO
Lifecycle Leadership: Adhere to and actively promote the MPA project lifecycle and Data Integration, Reporting/Visualization processes and best practices.
Added 1 min ago
Forward-Deployed Engineer
Docusign
Remote, United States
As a Forward-Deployed Engineer for strategic Healthcare & Life Sciences (HLS) engagements, you will design, prototype, deploy, and stabilize production-ready solutions using the Docusign…
Added 2 mins ago
T
Database Developer
TEKsystems
Indianapolis, IN
- $40 to $60 USD / hour
Job Title: Database Developer (Software Engineer I)
Added 3 mins ago
Data Engineer - IT Data Analytics Team
USA 3M Company
MN
The Data Engineer will design, build, and support scalable data solutions for the IT Data Analytics team. This role will develop and optimize data pipelines, data lake and data warehouse…
Added 4 mins ago
Frontend Software Engineer – React & TypeScript
Select Source Solutions
Remote, United States
Our client is seeking a remote Frontend Software Engineer – React & TypeScript to build modern, accessible, and highly usable web applications in a remote work environment.This is a…
Added 4 mins ago
Test & Evaluation Engineer
Boeing Intelligence & Analytics, Inc. (BIA)
AL- Huntsville
As a Test & Evaluation Engineer at Boeing Intelligence & Analytics (BI&A), this position will be supporting the GMD Engineering Development and Early Integration Labs for the Missile…
Added 4 mins ago
Workday Technical Analyst
CORP - HM Corporate Division - The Methodist Hospital
United States
At Houston Methodist, the Workday Technical Analyst position is responsible for the design, configuration, integration, and ongoing support of the Workday platform to meet complex and…
Added 4 mins ago
Assembly Integration & Test (AI&T) Engineer III
Sierra Space
Centennial, CO · Louisville, CO
As an Assembly Integration & Test (AI&T) Engineer III at Sierra Space, you will leverage your extensive experience and general expertise in specific areas of test engineering to lead and…
Added 5 mins ago
Controls Integration Engineer, One MHS | Systems Integration and Flow
Amazon.com Services LLC
Nashville, TN · Arlington, VA · Seattle, WA · Cincinnati, OH
The Controls Integration Engineer defines how automated material handling systems operate and owns the site-specific setup of the controls application software that runs them, assembling…
Added 5 mins ago
Hardware Development Engineer, OneMHS - Electrical and Controls Engineering Architecture and Design
Amazon.com LLC
Nashville, TN · Bellevue, WA · Arlington, VA · Atlanta, GA · Cincinnati, OH
We are seeking an experienced and highly motivated Hardware Development Engineer to serve as a technical authority for industrial controls network architecture and controls hardware within…
Added 10 mins ago
MF
Solutions Engineer
Method Financial
San Francsico, CA · New York, NY
- $170,000 to $200,000 USD / year
We’re hiring a Solutions Engineer to improve Method’s technical sale and expansion motion. You will operate across pre-sales, joining customer conversations early to run technical…
Added 10 mins ago
Campus AI & Automation Associate - ATL
Aprio
Atlanta, GA
Develop data pipelines and integration points between AI solutions and business systems
Added 11 mins ago
CF
Enterprise Applications Analyst - Salesforce
CMG Financial
United States
- $115,000 to $125,000 USD / year
…is a growth role that prepares employees for advancement to Engineer, with structured support from their manager and…
Added 11 mins ago
Cyber & IT Operations Analytics Engineer
KDA Consulting Inc
Herndon, VA
We are seeking a hands-on Cyber & IT Operations Data / Splunk Analytics Engineer to support the Sponsor’s IT systems data modernization ecosystem. In this role, you will address critical…
Added 12 mins ago
Staff Software Engineer
Visa Technology and Operations LLC
Austin, TX
Practical exposure to AI/ML or GenAI solutions, with the ability to assess use cases, integration approaches, limitations, risks, and production-readiness.
Added 13 mins ago
GD
Software Engineer I
Glidewell Dental
Irvine, CA
- $82,000 to $110,000 USD / year
Creates unit and end-to-end integration tests to ensure applications function according to requirements and Glidewell best practices.
Added 14 mins ago
RD
Engineer, Software Engineering
ResMed Digital Health Inc.
Remote, United States
- $112,000 to $140,000 USD / year
As an Engineer, Software Engineering, you’ll help build and evolve Sleep Health Assist, a healthcare interoperability solution designed to support awareness and diagnosis of obstructive…
Added 15 mins ago
PE
Lead Engineer PM MAGTF (8699)
Patricio Enterprises
Stafford, VA
- $182,371 USD / year
DESCRIPTION: Patricio Enterprises is seeking an Engineer Lead to support to the Marine Corps Program Manager Marine Air Ground Task Force Command and Control (PM MAGTF C2). Principal…
Added 16 mins ago
Principal Cybersecurity Engineer - Enterprise Security Engineering
Workday, Inc.
GA
…frameworks to support safe AI adoption, and deepening cross-pillar integration between endpoint, SaaS posture, and threat detection…
Added 17 mins ago
Cyberspace Warfare Force Development Senior Project Engineer
The Aerospace Corporation
Colorado Springs, CO
We are seeking a Cyberspace Warfare Force Development Senior Project Engineer to lead critical force development and force generation initiatives within the CCD. This role directly supports…

Fidelity Technology Group, LLC

Senior Full Stack Engineer

United States

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Job details

Posting language: English
Posted: Nov 2, 2026

Original job description

Fidelity will not provide immigration sponsorship for this position.

Job Description:

Senior Full Stack Engineer We are seeking a highly skilled and analytical Senior Full Stack Engineer to support the understanding, documentation, and optimization of end-to-end application and data flows across complex enterprise systems. This role serves as a critical liaison between business stakeholders, engineering teams, application owners, and data consumers by analyzing how data moves from databases through backend services, middleware components, APIs, and into consuming front-end applications. This individual will work closely with development teams, stakeholders, technology leads, and agile teams to ensure successful delivery of program milestones and adherence of the deliverables to the product roadmaps. Your problem solving and technical skills along with ability to synthesize findings, developing practical and realistic recommendations, and communicate results will help you excel at this position. The ideal candidate possesses strong technical analysis skills, extensive SQL expertise, and the ability to quickly understand system architectures, data models, integrations, and dependencies. This individual will play a key role in documenting application ecosystems, supporting modernization initiatives, troubleshooting production issues, and providing insights into data lineage and system behavior.

Key Responsibilities:

System and Data Flow Analysis:

Analyze and document end-to-end data flows across databases, backend services, middleware platforms, APIs, and user-facing applications.
Develop and maintain current-state and future-state system architecture diagrams, process flows, and data lineage documentation.
Identify system dependencies, integration points, data transformations, and downstream impacts of changes.
Partner with development teams to understand application architectures and integration designs.
Document business and technical requirements related to system interfaces and data exchanges.

Data Analysis and SQL Development:

Write complex SQL queries to extract, validate, analyze, and troubleshoot data across multiple databases.
Perform data mining and root cause analysis to investigate production incidents, data discrepancies, and system issues.
Analyze data quality, completeness, and accuracy across integrated systems.
Validate data movement between source systems and consuming applications.
Support reconciliation efforts by comparing and tracing data across multiple platforms.

Application and Integration Support:

Collaborate with software engineers, solution architects, product teams, and business stakeholders to understand system functionality and technical requirements.
Analyze REST APIs, service interactions, message flows, and integration patterns.
Assist in impact assessments for enhancements, upgrades, and application modernization initiatives.
Support testing efforts by defining test scenarios and validating expected data outcomes.
Participate in troubleshooting efforts related to application integrations and data issues.

Documentation and Process Improvement:

Create and maintain comprehensive technical documentation, including:
Data flow diagrams
Interface specifications
System dependency maps
Data dictionaries
Process workflows
Application inventories
Establish standards for documenting system interactions and data lineage.
Identify opportunities to improve data transparency, operational efficiency, and system observability.

Required Qualifications:

5 plus years of experience as a Systems Analyst, Technical Analyst, Business Systems Analyst, or related role.
Strong expertise in SQL with demonstrated ability to write complex queries, joins, aggregations, subqueries, Common Table Expressions (CTEs), and performance analysis.
Experience analyzing relational database structures and data models.
Proven ability to document complex system architectures and data flows.
Experience working with multi-tier application environments, including:
Databases
Backend services
Middleware/integration layers
APIs
Front-end applications
Strong analytical and problem-solving skills.
Excellent verbal and written communication skills.

Preferred Qualifications:

Experience with API analysis and testing tools such as Postman, Bruno or Swagger/OpenAPI.
Knowledge of microservices and service-oriented architectures.
Experience with cloud platforms such as Azure, AWS, or Google Cloud.
Familiarity with data lineage, metadata management, and enterprise architecture concepts.
Experience with diagramming and documentation tools such as Visio, Draw.io, or Enterprise Architect.
Exposure to ETL processes and data integration technologies.
Experience supporting Agile development teams.
Understanding of application logging, monitoring, and observability tools.

Technical Skills

Required:

SQL Server, Oracle, PostgreSQL, MySQL, or similar relational databases
Advanced SQL querying and data analysis
System integration analysis
Data mapping and data lineage
REST APIs and web services
Technical documentation and process modeling

Preferred:

Azure Data Services
API gateways and middleware platforms
Splunk, Dynatrace, AppDynamics, or similar monitoring tools
Power BI or other reporting and analytics platforms
Git, Azure DevOps, Jira, or related tools

Success Factors:

The successful candidate will:

Quickly understand complex technical ecosystems and application dependencies.
Trace data from source databases through backend and middleware layers to end-user applications.
Build trusted relationships with engineering, product, and business teams.
Translate technical concepts into clear documentation and actionable insights.
Leverage advanced SQL skills to investigate issues, validate system behavior, and support data-driven decision making.

This role is ideal for a technically curious analyst who enjoys uncovering how systems work, mapping complex data journeys, and using data analysis to solve business and technology challenges.

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

Documentation
Problem solving
SQL
Data models
Troubleshooting
Data analysis
Troubleshoot
Perform data mining
Root cause analysis
API development
Process improvement
Communication skills
Postman
Microservices
Microsoft Azure
AWS
Google Cloud
Microsoft Visio
Data engineering
Agile development
Microsoft SQL Server
Oracle
PostgreSQL
MySQL
ICT system integration
Splunk
Dynatrace
Microsoft Power BI
Reporting
Git
DevOps
Jira
SuccessFactors
Analyse issues
Decision making
Securities

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