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Added 28 mins ago
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Senior Software Engineer - Backend & AI Infra
CVector - Industrial AI
Remote, United States
- $125,000 to $150,000 USD / year
As a Senior Software Engineer - Backend & AI Infra focus, you will play a critical role in evolving CVector’s core backend platform. You will work on time-series data systems, AI-assisted…
Added 1 hour ago
Senior Quality Engineer
Pearson
Trenton, NJ
Also known in the market as: Senior QA Engineer, Senior Test Automation Engineer, Quality Engineering Lead, Senior Quality Engineer, Test Automation Lead.
Added 1 hour ago
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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 1 hour ago
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Senior .NET Full Stack Developer – C#
Cognizant
Trenton, NJ
- $86,000 to $99,000 USD / year
As a Senior .NET Full Stack Developer – C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including…
Added 1 hour ago
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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 1 hour ago
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Senior Application Programmer
Credence
McLean, VA
- $130,000 to $150,000 USD / year
Credence has an immediate need for a Senior Application Programmer to support enterprise system modernization and API integration initiatives. This role serves as a technical lead…
Added 1 hour ago
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Senior Data Engineer
Credence
McLean, VA
- $115,000 to $155,000 USD / year
Credence has an immediate need for a Senior AI Data Engineer to join our growing AI and Automation practice. You will be a technical anchor in our AI and Automation practice. You’ll apply…
Added 1 hour ago
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Senior Data Engineer
Credence
Boston, MA
- $115,000 to $155,000 USD / year
Credence has an immediate need for a Senior AI Data Engineer to join our growing AI and Automation practice. You will be a technical anchor in our AI and Automation practice. You’ll apply…
Added 1 hour ago
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Senior Data Engineer
Credence
Warner Robins, GA
- $115,000 to $155,000 USD / year
Credence has an immediate need for a Senior AI Data Engineer to join our growing AI and Automation practice. You will be a technical anchor in our AI and Automation practice. You’ll apply…
Added 1 hour ago
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Senior Data Engineer
Credence
Wright-Patterson Air Force Base, OH
- $115,000 to $155,000 USD / year
Credence has an immediate need for a Senior AI Data Engineer to join our growing AI and Automation practice. You will be a technical anchor in our AI and Automation practice. You’ll apply…
Added 1 hour ago
Deficiency Program Analyst, A4-EN 1602.0
Credence
WPAFB, OH
Credence has an immediate need for a Deficiency Program Analyst at the senior level to support HQ AFMC/A4/10 logistics office management and sustainment project management support services…
Added 1 hour ago
Advanced Manufacturing Engineer, RSO 14.19
Credence
WPAFB, OH
Credence has an immediate need for an Advanced Manufacturing Engineer as a senior who will be primarily responsible for supporting Rapid Sustainment Office (AFLCMC/RO) at Wright Patterson…
Added 2 hours ago
Engineer IV - Svcs RF
Ericsson
WA
Lead development of complex proposals and presentations; deliver to senior-level stakeholders
Added 2 hours ago
Lead Software Engineer
Mojo AI
Sandy, UT
Database Management: Develop and optimize database structures using SQL (e.g., MySQL, PostgreSQL) and NoSQL (e.g., MongoDB) technologies, ensuring data integrity and performance.
Added 2 hours ago
Senior Database, Programming, and Visualization Analyst - JETARS
The Garrett Group
Offutt AFB, NE
The Garrett Group is seeking highly experienced Senior Database, Programming, and Visualization Analysts to join our advanced technology team. These roles support mission‑driven data,…
Added 2 hours ago
Data Analyst - JETARS
The Garrett Group
Offutt AFB, NE
…collaboration, and delivery of actionable insights to technical and senior leadership…
Added 2 hours ago
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Consultant, Product Safety and Stewardship
Ramboll
Remote, United States
- $68,730 to $94,504 USD / year
…candidate will work under the direction and supervision of senior scientists to serve clients in the chemical and basic materials industries; food, cosmetic, pharmaceutical, and medical…
Added 3 hours ago
Senior Payments Infrastructure Engineer - Crypto, Wallets & Blockchain
Travoom
Remote, United States
We are seeking a hands-on Senior Payments Infrastructure Engineer to take ownership of an existing payments backend and complete its integration, testing, and production deployment.
Added 3 hours ago
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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 5 hours ago
E Discovery-IT Data Specialist
CACI International
Washington, DC
Performs file manipulation, loading, conversion services, database indexing, and quality checks of loads.
Added 5 hours ago
All-Source Counterdrug Analyst
BOOZ, ALLEN & HAMILTON, INC.
Washington, DC
…the Intelligence Community ( IC ) , and brief warfighters, senior policy makers, and IC members on our analytic lines. Thanks to our mentoring and training resources, you'll also be able to…
Added 5 hours ago
BO
Senior Specialist-IC Market Risk Oversight & Governance I
Bank of Montreal (U.S.)
Chicago, IL
- $138,632 to $247,000 USD / year
…education equivalent) plus five (5) years of experience as a Senior Specialist or related occupation overseeing portfolio market risk, developing risk framework, ensuring compliance, and…
Added 5 hours ago
BO
Senior Specialist-IC Market Risk Oversight & Governance I
Bank of Montreal (U.S.)
Chicago, IL
- $138,632 to $247,000 USD / year
…education equivalent) plus five (5) years of experience as a Senior Specialist or related occupation overseeing portfolio market risk, developing risk framework, ensuring compliance, and…
Added 5 hours ago
Senior Enterprise Operations Center (EOC) Lead
CACI International
Ashburn, VA
Job Title: Senior Enterprise Operations Center (EOC) Lead
Added 5 hours ago
Senior Logistics Analyst – USMC/Naval Aviation Supply SME (COMNAVSURFLANT)
CACI International
Norfolk, VA
The ideal candidate would be a former senior Navy or Marine Corps professional with extensive expertise as a Naval Aviation Supply subject matter expert, particularly in NALCOMIS and…

Cognizant

Senior Full Stack Engineer – .NET & C#

Trenton, NJ, United States

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

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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

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.

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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

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