Jobs in the United States

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2026 Associate Electrical Engineering/ Electrical Engineering - Wallops VA
SP - Launch Vehicles
United States
Northrop Grumman Space Systems is looking for an Associate Electrical Engineer or Electrical Engineer (Level 1 or Level 2) to join our team in Wallops Island, VA. As an integral member of…
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Systems Engineer 2/Principal Systems Engineer 3
CORP-Corporate Office
United States
This position is contingent upon verification of DoD Secret clearance and must possess the ability to obtain Special Access Program (SAP) clearance · Must have the ability to obtain and maintain Special Access Program (SAP) clearance
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2027 Systems Engineer Intern - Dulles VA or McLean VA
SP - Orbital Space Systems
United States
- $26.75 to $40 USD / hour
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Lead Systems Engineer Space Superiority
SP - Orbital Space Systems
United States
Northrop Grumman Space Systems Sector (NGSP), seeks a Lead Systems Engineer (LSE)
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CO
2027 Intern Engineer - Product Support
CORP-Corporate Office
United States
- $17.5 to $39.25 USD / hour
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Principal / Sr. Principal Electrical Engineer - 20703
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Principal Engineer Electrical / Sr. Principal Engineer Electrical to support the architecture, development, and delivery of multiple cable,…
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Staff Engineer Systems
SP - Orbital Space Systems
United States
Must have U.S
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Principal/Sr Principal Electrical Engineer - 20350 & 20351
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking an Principal/ Sr. Principal Electrical Engineer in support of the Sentinel program. This position is located: Roy, UT.
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Principal or Senior Principal Manufacturing Engineer
CORP-Corporate Office
United States
We are looking for you to join our team as a Principal Manufacturing Engineer or a Senior Principal Manufacturing Engineer to support production and manufacturing operations at our Central…
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Sentinel - Sr Principal Systems Engineer - 18016
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Principal / Sr. Principal Systems Engineer. This opening is in Roy, UT and will support the Sentinel Program. Northrop Grumman supports the Air…
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Principal Systems Engineer 3 /Sr. Principal Systems Engineer 4
CORP-Corporate Office
United States
Northrop Grumman Aeronautics Systems is seeking a Principal Systems Engineer/Sr. Principal Systems Engineer to join our team of qualified, diverse individuals within our Systems Engineering…
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Sentinel Project Change Engineering Section Manager 2 - 14050-1
CORP-Corporate Office
United States
…will also fulfill a technical assignment as a project change engineer. This position will be responsible for executing scope in the Change Management organization and coordinating with…
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Principal/Sr. Principal Electrical Engineer - 20713
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Principal/ Sr. Principal Electrical Engineer to join our team. This position is located in Clearfield, UT.
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Field Engineer OR Principal Field Engineer (F-35 Product Support Engineer)
CORP-Corporate Office
United States
Must have an active Department of Defense (DOD) Secret or higher-level security clearance
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Associate CPLM SME Electrical/ CPLM SME Electrical Engineer - 20678
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Associate CPLM SME Electrical/ CPLM SME Electrical Engineer to join our team. This position is located in Roy, UT.
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Principal Mechanical Engineer
DS - MP - ABL - Rocket Center
United States
citizen and must have the ability to obtain a DoD security clearance to a level of Secret
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Senior Staff Electromechanical Engineer
CORP-Corporate Office
United States
Northrop Grumman Mission Systems (NGMS) is seeking a Senior Staff Electromechanical Engineer with the desire to learn new technologies to join our innovative Hardware Engineering…
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Test Engineer / Principal Test Engineer - Lab Manager
CORP-Corporate Office
United States
Northrop Grumman Mission Systems' Baltimore and Partnered Sites (BaPs) division is seeking a Test Engineer Lab Manager in Baltimore, MD. This position supports laboratory operations, test…
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CO
2027 Electromechanical Engineer Intern - Rolling Meadows IL
CORP-Corporate Office
United States
- $25.5 to $38 USD / hour
Added just now
Associate Structural Engineer
DS - Armament Systems
United States
Northrop Grumman is seeking an Associate Structural Engineer for our location in Plymouth, MN.
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Principal Aeronautical Engineer - Flight Test VMS
CORP-Corporate Office
United States
Must have an active US Government Secret clearance (with a background investigation within the past 6 years or enrolled into Continuous Evaluation)
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Associate Aeronautical / Aeronautical Engineer - Flight Test VMS
CORP-Corporate Office
United States
Must have a Bachelor of Science degree in a STEM discipline AND 0 years of related professional/military experience · Must have an active US Government Secret clearance (with a background investigation within the past 6 years or enrolled into Continuous Evaluation)
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Engineer Systems/Principal Engineer Systems (Performance Analysis) - AHT
CORP-Corporate Office
United States
An NGC DS Systems Engineer performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems.…
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Principal / Sr. Principal Engineer Electromechanical - Flight Test ECS
CORP-Corporate Office
United States
Northrop Grumman Aeronautics Systems has an opening for a Principal/Sr. Principal Flight Test Engineer to join our team of qualified, diverse individuals within our Test and Evaluation…
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Principal / Sr. Principal Electromechanical Engineer - Flight Test ECS
CORP-Corporate Office
United States
Must have an active US Government Secret clearance (with a background investigation within the past 6 years or enrolled into Continuous Evaluation)

Closed listing

Cognizant

Senior Full Stack Engineer – .NET & C#

Frankfort, KY, United States

$86,000 to $99,000 USD / year

This opening has closed.

The original listing is kept below for reference.

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Job details

Pay: $86,000 to $99,000 USD / year
Experience: 7+ years of software development experience , including strong hands-on experience with Java/J2EE and Spring Boot .
Posting language: English
Posted: Nov 8, 2026

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Original job description

Archived listing. The details below describe a past opening.

About the role

As a Senior Full Stack Engineer – .NET & C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including eligibility, benefits, claims adjudication, billing, and provider services.

You will be a valued member of the application development team and work collaboratively with architects, product owners, business analysts, quality engineers, and other technology stakeholders to deliver secure, reliable, and high-performing solutions.

In this role, you will

Design, develop, and maintain scalable enterprise applications using Java, Spring Boot, .NET Framework, C#, Node.js, React, and Angular to support healthcare payer workflows and claims processing.

Develop secure, reusable microservices and REST APIs that enable seamless integration among internal applications, provider networks, third-party vendors, and external healthcare platforms.

Build intuitive and responsive user interfaces that simplify workflows for operations teams, providers, and members while improving data accuracy and user experience.

Integrate applications with Microsoft Azure services for application hosting, data storage, identity management, monitoring, observability, and performance optimization.

Collaborate with cross-functional product and business teams to translate healthcare payer requirements into technical designs that improve operational efficiency, regulatory compliance, and system reliability.

Conduct code reviews, unit testing, and integration testing across Java, .NET, and JavaScript codebases to reduce defects and support stable production releases.

Troubleshoot complex production issues across front-end, back-end, API, and database layers while improving application performance, availability, and response times.

Document technical designs, application data flows, integration patterns, and healthcare payer business rules to support knowledge sharing and long-term maintainability.

Work model

We strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a Remote position open to qualified applicants in the United States . Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.

The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements. Rest assured, we will always be clear about role expectations.

What you need to have to be considered

Bachelor’s degree in computer science, Information Technology, Engineering, or a related field.

7+ years of software development experience , including strong hands-on experience with Java/J2EE and Spring Boot .

Advanced proficiency in .NET Framework and C#, with experience developing scalable and maintainable enterprise applications.

Hands-on experience developing APIs , event-driven services, and middleware components using Node.js, REST APIs , and microservices architecture.

Strong front-end development experience using React and Angular to build responsive enterprise web applications.

Experience designing, implementing, and supporting microservices-based applications, including modular deployment, fault isolation, integration, and continuous delivery.

Working knowledge of Microsoft Azure, including application deployment, monitoring, identity management, containerization, scalability, and observability.

Understanding of healthcare payer processes such as eligibility, benefits, claims adjudication, billing, member services, and provider contracting.

Strong analytical, problem-solving, and communication skills, with the ability to collaborate effectively with architects, business analysts, product teams, and quality engineers.

These will help you stand out

Experience developing high-volume applications that process healthcare claims, eligibility, benefits, or member data.

Knowledge of healthcare data security, privacy, authentication, authorization, logging, and regulatory compliance requirements.

Experience in implementing containerized applications and continuous integration and continuous delivery practices in Microsoft Azure.

Ability to troubleshoot complex production issues across front-end, back-end, API, cloud, and database layers.

Experience documenting healthcare payer business rules, technical designs, integration patterns, and application data flows.

We’re excited to meet people who share our mission and can make an impact in a variety of ways. Don’t hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.

Salary and Other Compensation

The annual salary for this position is between $86,000 to $99,000 depending on experience and other qualifications of the successful candidate.

This position is also eligible for Cognizant’s discretionary annual incentive program, based on performance and subject to the terms of Cognizant’s applicable plans.

Benefits

Medical/Dental/Vision/Life Insurance
Paid holidays plus Paid Time Off
401(k) plan and contributions
Long-term/Short-term Disability
Paid Parental Leave
Employee Stock Purchase Plan

Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

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Jobs in the United States