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Added 4 mins ago
Senior API & Integration Engineer
Vast Bank
Remote, United States
Vast Bank is looking to hire an Senior API & Integration Engineer!
Added 8 mins ago
Software Engineer, Bugbot
SpaceXAI
New York, NY · San Francisco, CA
We're hiring a Software Engineer to work on Bugbot. Bugbot reviews pull requests, catches bugs, suggests improvements, and is becoming a critical part of how engineering teams ship…
Added 24 mins ago
Software Engineer – Full Stack (JavaScript & Python)
HTC Global Services Inc
Dearborn, MI
Software Engineer – Full Stack (JavaScript & Python) Overview / Summary
Added 24 mins ago
KC
Service System Engineer Mechanical/Optical
KLATencor Corporation
Ann Arbor, MI
- $97,000 to $164,900 USD / year
…area of expertise. PRIMARY RESPONSIBILITY: A Service Systems Engineer is responsible for driving design changes, sometimes fundamental ones, to optimize tool serviceability,…
Added 26 mins ago
2026 Associate/Electrical Engineer- Gilbert AZ
Military Spouse Jobs & VetJobs
United States
Our Tactical Space Systems Division Integration and Test group is seeking an Electronics Engineer to join our team of qualified and diverse individuals in Gilbert, AZ. You will have the…
Added 36 mins ago
IC
SoC Logic Design Engineer
Intel Corporation
CA · OR
- $105,650 to $149,150 USD / year
As a SoC Logic Design Engineer, you will actively contribute to the development, coding, and simulation of system-on-chip (SoC) designs. You will integrate logic from various IP blocks and…
Added 43 mins ago
Senior Principal Systems Engineer (Electromagnetic Environmental Effects (E3))
CORP-Corporate Office
United States
…aerospace systems and programs. You'll perform technical planning, system integration, verification and validation, cost and risk assessment, and supportability and effectiveness analyses…
Added 43 mins ago
Principal Systems Engineer (Electromagnetic Environmental Effects (E3))
CORP-Corporate Office
United States
…aerospace systems and programs. You'll perform technical planning, system integration, verification and validation, cost and risk assessment, and supportability and effectiveness analyses…
Added 48 mins ago
Sr Consultant, Software Engineer (AI Engineer)
Nationwide Life and Annuity Insurance Co
OH · AZ · IA
The Sr Consultant, Software Engineer (AI Engineer) is accountable for turning AI strategy into trusted, reusable technology capabilities that enable Nationwide to build and operate AI…
Added 51 mins ago
Cloud Engineer SME
Ignite IT
Remote, United States
…skills, as well as active participation in discovery, legacy system analysis, and phased migration planning. The Cloud Engineer SME will work closely with the Systems Architect and…
Added 51 mins ago
Senior Level Developer
Ignite IT
Remote, United States
The Senior-Level Developer serves as a technical modernization leader responsible for designing, refactoring, and implementing AWS Cloud Native solutions as part of a large-scale legacy…
Added 51 mins ago
Senior Network Security Engineer
Ignite IT
Remote, United States
We are seeking a Senior Network Security Engineer for an operations-first role supporting enterprise network security infrastructure across on-premises, remote-access, hybrid-cloud, and…
Added 51 mins ago
Senior Identity Engineer
Ignite IT
Remote, United States
Ignite IT is seeking an experienced Senior Identity and Access Management (IAM) Engineer to support enterprise identity and directory services for the U.S. Census Bureau.
Added 51 mins ago
Senior Linux Administrator
Ignite IT
Remote, United States
Ignite IT is seeking a very experienced, senior-level Red Hat Linux Admin/Engineer to join and provide dedicated support to the Unix Management Branch of the Computer Services Division on…
Added 52 mins ago
Senior Systems Engineer
IESE Solutions
El Segundo, CA
Career opportunities to participate in the next generation space sensing enterprise ground system integration, test and deployment and develop/enhance enduring professional skills and…
Added 52 mins ago
Systems Engineer
IESE Solutions
El Segundo, CA
IESE Solutions is seeking a Systems Engineer, specialized in Systems of Systems (SoS) Architectures, in El Segundo, CA, to provide systems engineering, mission architecting and analysis…
Added 52 mins ago
Test Engineer
IESE Solutions
El Segundo, CA
Career opportunities to participate in the next generation space sensing enterprise ground system integration, test and deployment and develop/enhance enduring professional skills and…
Added 52 mins ago
Space Systems Engineer
IESE Solutions
El Segundo, CA
Perform system integration of multiple efforts to integrate complex space systems, ground segment integration, and deployment into operation.
Added 52 mins ago
Systems Engineer
IESE Solutions
El Segundo, CA
Career opportunities to participate in the next generation space sensing enterprise ground system integration, test and deployment and develop/enhance enduring professional skills and…
Added 52 mins ago
Senior Ground Segment Systems Engineer
IESE Solutions
El Segundo, CA
IESE Solutions is seeking an experienced Senior Ground Segment Systems Engineer to support to the US Space Force (USSF) in developing, deploying, and sustaining a National Security Space…
Added 52 mins ago
Systems Engineer
IESE Solutions
Colorado Springs, CO
Career opportunities to participate in the next generation space sensing enterprise ground system integration, test and deployment and develop/enhance enduring professional skills and…
Added 52 mins ago
Aerospace Engineer
IESE Solutions
El Segundo, CA
Career opportunities to participate in the next generation space sensing enterprise ground system integration, test and deployment and develop/enhance enduring professional skills and…
Added 52 mins ago
Systems Engineering Compliance Engineer
IESE Solutions
El Segundo, CA
Career opportunities to participate in the next generation space sensing enterprise ground system integration, test and deployment and develop/enhance enduring professional skills and…
Added 52 mins ago
Chief Systems of Systems Integrator
IESE Solutions
El Segundo, CA
IESE Solutions is seeking a Chief Systems of Systems Engineer who can combine technical leadership skills with big picture thinking to help deliver U.S. Space Force capabilities to the…
Added 52 mins ago
Software Lead and Integration Manager
IESE Solutions
Peterson Space Force Base, CO
IESE Solutions is seeking a Software Lead and Integration Manager who can be the bridge between the engineering team and user communities for seamless user experiences. As a software…

Closed listing

Cognizant

Senior .NET Full Stack Engineer with C#

Dover, DE, 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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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

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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

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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