Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

25+ jobs

Save this search

Added 10 mins ago
C
Senior .NET Full Stack Engineer with C#
Cognizant
Carson City, NV
- $86,000 to $99,000 USD / year
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…
Added 10 mins ago
C
Senior Full Stack Engineer – .NET & C#
Cognizant
Carson City, NV
- $86,000 to $99,000 USD / year
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…
Added 38 mins ago
C
Senior .NET Full Stack Engineer with C#
Cognizant
Trenton, NJ
- $86,000 to $99,000 USD / year
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…
Added 38 mins ago
C
Senior Full Stack Engineer – .NET & C#
Cognizant
Trenton, NJ
- $86,000 to $99,000 USD / year
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…
Added 3 hours ago
C|
Senior Software Engineer III, Backend
Connexity | Skimlinks, a Taboola company
Remote, United States
- $175,000 to $200,000 USD / year
We are seeking a skilled and motivated Senior Software Engineer III, Backend to join our Internal Tools team. Our team owns the design and implementation of our next-generation internal…
Added 3 hours ago
Test Engineer
2HB Incorporated
Annapolis Junction, MD
2HB Incorporated is seeking a Test Engineer to support its government customer in Annapolis Junction, MD. The Test Engineer shall be responsible for planning, developing, executing, and…
Added 6 hours ago
Infrastructure Engineer II
EMERGENT HOLDINGS, INC.
NEW BERLIN, WI
Added 6 hours ago
Infrastructure Engineer I
EMERGENT HOLDINGS, INC.
NEW BERLIN, WI
Added 10 hours ago
GC
Network System Engineer (Job Code: 175942)
Genesis Corp. dba Genesis10
NEW YORK, NY
- $133,120 USD / year
…administration duties for critical banking platforms, delivering middleware infrastructure for enterprise projects and regulatory initiatives; ensuring production stability, platform…
Added 11 hours ago
O
Cloud Adoption Engineer - Oracle Government, Defense & Intelligence
Oracle
Reston, VA · Washington, DC
- $118,700 to $194,400 USD / year
Cloud Adoption Engineer - Oracle Government, Defense & Intelligence
Added 17 hours ago
Software Engineer
Avalore, LLC
Chantilly, VA
Avalore is seeking a full stack developer supporting a backend development team focused on middleware and backend services for our US Government client.
Added 17 hours ago
Software Engineer
Avalore, LLC
Chantilly, VA
Avalore is seeking a full stack developer supporting a backend development team focused on middleware and backend services for our US Government client.
Added 18 hours ago
Infrastructure Engineer
Charles Schwab
Southlake, TX
Knowledge of public cloud services, web services, middleware, operating systems, databases, networking, security, and business intelligence
Added 18 hours ago
RRC - Azure DevOps Engineer (Database Administrato
RAILROAD COMMISSION OF TEXAS
Austin, TX
Added 21 hours ago
TT
Senior Software Engineer, Autonomous Systems
True Talent Solutions Partners
Palo Alto, CA
- $145,000 to $275,000 USD / year
- Engineer scalable, reliable, and fail-safe software for high-stakes environments.
Added 1 day ago
IG
Principal Engineer, Populus.ai and Elevate Platform
IPS Group Inc.
Remote, United States
- $125,000 to $160,000 USD / year
The Principal Engineer is the technical owner of the platform behind Populus.ai and Elevate, combining two roles in one: the platform's architect and its lead hands-on developer. You will…
Added 1 day ago
SRE Engineer
First Horizon Bank
United States
The Site Reliability Engineer will be an active contributor responsible for configuring Dynatrace as the main business monitoring platform and SolarWinds as the primary networking…
Added 1 day ago
Practice Systems & Applied AI: Legal AI Systems Engineer
Debevoise & Plimpton LLP
NEW YORK, NY
Added 1 day ago
USA Director, Application Development
Santander Holdings USA, Inc.
Quincy, MA
…in position offered or as Senior Developer or Senior Systems…
Added 1 day ago
C
Technology Operations Engineer – OpenText B2B Integrations
Cognizant
New Albany, OH
- $79,000 to $92,500 USD / year
…at the heart of everything we do. As a Technology Operations Engineer – OpenText B2B Integrations , you will play a critical role in ensuring the stability, security, and performance of…
Added 1 day ago
Integration Engineer (Middleware/API)
CGI
Charlotte, NC
CGI is looking for an Integration Engineer to build and run the middleware that connects business applications for a global leader in the transportation and financial services industry. You…
Added 1 day ago
CT
Middleware Engineer – Software AG Stack
Computer Task Group, Inc
UNAVAILABLE
- $48 to $52 USD / hour
CTG is seeking to fill a Middleware Engineer – Software AG Stack position for our client.
Added 1 day ago
GI
Gameplay Tools Engineer
Gardens Interactive
Remote, United States
- $138,000 to $155,000 USD / year
As a Gameplay Tools Engineer, you will create custom Unreal Engine tools that support teams across the studio. You will partner with stakeholders to understand the unique needs of their…
Added 1 day ago
Staff Systems Engineer - AV Platform
General Motors
Jefferson City, MO
As a Senior Systems Engineer, you will be at the heart of this transformation-leading systems engineering efforts that ensure seamless integration of sensors and compute platforms. This…
Added 1 day ago
Integration Engineer (Middleware/API)
CGI Technologies and Solutions, Inc.
Charlotte, NC
CGI is looking for an Integration Engineer to build and run the middleware that connects business applications for a global leader in the transportation and financial services industry. You…

Cognizant

Senior Full Stack Engineer – .NET & C#

Trenton, NJ, United States

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

Apply About employer

Applications open in a new tab.

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

Original job description

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.

Apply About employer

More about this job

Skills

.NET
C#
Oracle Java
Spring Boot
Microsoft .NET Framework
Node.js
React
Claims processing
Microservices
API development
Microsoft Azure
Data storage
Regulatory compliance
Unit testing
JavaScript
Troubleshoot
REST Assured
Computer science
Computer technology
Software development
Microservices Architecture
Front-end development
CI/CD
Problem solving
Communication skills

Report this job