Jobs in the United States

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added just now
IT System Administrator Carter - Wabeno, WI
Potawatomi Casino | Hotel
Wabeno, WI
Must possess strong verbal and written communication skills
Added 1 min ago
UG
Senior Network Engineer
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
area, you will be required to work in the office for a minimum of four days per week
Added 1 min ago
UG
Quality Engineer
UnitedHealth Group
Eden Prairie, MN
- $72,800 to $130,000 USD / year
A Quality Engineer focused on automation at Optum spends most days designing, building, and maintaining automated tests and test frameworks that ensure software products meet reliability…
Added 1 min ago
UG
Senior .Net Full-Stack Engineer
UnitedHealth Group
Brentwood, TN
- $91,700 to $163,700 USD / year
As a Senior Software Engineer, you will join an innovative and collaborative team focused on building, scaling, and optimizing modern healthcare platforms. You will play a key role in…
Added 1 min ago
Software Engineer, Robot Diagnostics & Calibration
Agility Robotics
Onsite- Salem, OR · Salem, OR
Applicants must have current authorization to work in the United States
Added 1 min ago
GO
Requirements & Testing Analyst
Goodwill of Colorado
Colorado Springs, CO · Denver, CO
- $70,000 to $80,000 USD / year
Design and execute functional, integration, and regression tests based on requirements and acceptance criteria. Validate end-to-end workflows, business rules, data accuracy, edge cases, and…
Added 2 mins ago
Cloud Computing Engineer I
The University of Central Florida Board of Trustees
Orlando, FL
…systems, data and analytics, application development, systems integration, and customer…
Added 3 mins ago
Optical Test Engineer - Test, Alignment & Integration
Star Catcher
Jacksonville, FL
Star Catcher Industries, Inc., located in Jacksonville, Florida, has an opportunity for an Optical Engineer - Test, Alignment & Integration to support the development of space-to-space…
Added 3 mins ago
Software Engineer III (AI & Expert Systems)
Stefanini Group
Dearborn, MI
Stefanini is looking for a Software Engineer III (AI & Expert Systems), Dearborn, MI (Onsite)
Added 4 mins ago
Principal Engineer – Instrument & Controls
T.EN
Houston, TX
The Principal Engineer – Instrument & Controls develops, supports, and leads instrumentation and control systems engineering and design deliverables for complex EPC projects in LNG, energy…
Added 4 mins ago
Systems Engineer (Onsite)
ST JOHNS HEALTH
Jackson, WY
…servers, maintaining network replication of data, and systems…
Added 5 mins ago
CA
Salesforce Developer - Office of the Assessor-Recorder (1042)
City and County of San Francisco
San Francisco, CA
- $143,572 to $180,596 USD / year
…provide for increased security and service as well as greater integration with other City systems utilized by the Office of the Treasurer & Tax Collector and the City Controller’s…
Added 5 mins ago
Controls Engineer
Converge Resources
Greater Phoenix, AZ
A food & beverage manufacturing company is seeking a Controls Engineer to support new automation initiatives and upgrade legacy systems across multiple manufacturing locations. This role is…
Added 6 mins ago
System Administrator II (Linux)
Na Ali'i Consulting & Sales, LLC.
Fort Belvoir, VA
…container runtime, resource allocation, and operating system integration…
Added 6 mins ago
W
API Integration Support Engineer
Wise
Austin
- $77,000 to $116,400 USD / year
We are looking for an API Integration Support Engineer to join our Integration Success Team and scale our servicing capabilities for the Wise Platform in North America. You will be part of…
Added 6 mins ago
Senior Digital Buildings Engineer
Facility Performance Consulting Limited
San Francisco Bay Area
The Senior Digital Buildings Engineer contributes to integrating various BMS, IoT devices, and facility management systems into a cloud platform, working across different vendors and…
Added 7 mins ago
Software Engineer III (AI & Expert Systems)
Stefanini Group
Dearborn, MI
Stefanini is looking for a Software Engineer III (AI & Expert Systems), Dearborn, MI (Onsite)
Added 7 mins ago
Electrical Engineer V
CDI Engineering Services
Houston, TX
Interface with other technical/engineering disciplines to ensure the effective integration of electrical systems with the overall project design.
Added 7 mins ago
Mechanical Engineer IV
CDI Engineering Services
Houston, TX
…equipment, for pipelines and clean energy projects, as a Project Engineer with rotating equipment background with emphasis on compressors. This includes Carbon Capture and Sequestration…
Added 8 mins ago
Azure Platform Engineer
Mosai
Remote, United States
The Azure Platform Engineer builds and supports the Azure Kubernetes Service (AKS) environments, CI/CD pipelines, infrastructure as code, and automation that form the internal platform our…
Added 8 mins ago
DevOps Engineer I
Spring Venture Group
Kansas City, MO
The DevOps Engineer I supports the reliability, security, and delivery of cloud infrastructure and the systems that run Spring Venture Group's platforms. This is an entry-level DevOps…
Added 9 mins ago
Senior Engineer – HIL & Simulation
GE Energy Power Conversion USA Inc.
Remote, United States
…Hardware-in-the-Loop (HIL) and simulation capabilities. As the Senior Engineer – HIL & Simulation, you will be the technical anchor for validating our BESS controls, battery management…
Added 9 mins ago
Senior Mechanical Engineer - Structures and Durability
GE Vernova Operations LLC
United States
A Senior Engineer in the Structures and Durability Laboratory, GE Vernova Advanced Research Center, will work on the design, development and lifing of advanced mechanical components and/or…
Added 11 mins ago
Enterprise - Software Engineer - Claude, REST, API
Erias Ventures, LLC
Ft. Meade, MD
Must have a strong working knowledge and experience developing Java based software capabilities · Must have a current/active DoD 8140 / 8570 IAT Level II compliance certification
Added 11 mins ago
Enterprise - Software Engineer - Java, REST, Agile
Erias Ventures, LLC
Ft. Meade, MD
Must have a strong working knowledge and experience developing Java based software capabilities · Must be able to work in a hybrid environment, spending an average of 1-2 days per week on customer site in Fort Meade, MD

Closed listing

Cognizant

Senior .NET Full Stack Engineer with C#

Washington, DC, United States

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

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

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

Similar jobs hiring now

Search current openings

Original job description

Archived listing. The details below describe a past opening.

About the role

As a Senior .NET Full Stack Engineer with 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.

About employer

Report this job

Work requirements

Jobs in the United States