Jobs in the United States

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Added 5 mins ago
Senior Product Engineer, Internal Tools
CALPAK
Gardena, CA
…through implementation and user adoption, while managing a junior…
Added 5 mins ago
Senior Full Stack Engineer
Foresight Works Ltd
NY · New York, NY
Tune performance across the stack, from page load and rendering to query speed, API latency and uptime.
Added 5 mins ago
Senior Full Stack Engineer
Foresight Works Ltd
San Francisco, CA
Tune performance across the stack, from page load and rendering to query speed, API latency and uptime.
Added 5 mins ago
Analytics Engineer
Benchmark Utility Services
Dulles, VA
Builds API integrations with client and partner platforms as assigned, under the Director's design and standards
Added 14 mins ago
Associate Software Engineer
Highmark Health
Honolulu, HI
Experience with Oracle Cloud Infrastructure (OCI) services and API-led integration architectures.
Added 14 mins ago
C
.NET Full stack Engineer with C#
Cognizant
Honolulu, HI
- $86,000 to $99,000 USD / year
Hands-on expertise with Node.js and RESTful API development.
Added 14 mins ago
C
.NET Full stack Engineer with C#
Cognizant
Honolulu, HI
- $86,000 to $99,000 USD / year
Hands-on expertise with Node.js and RESTful API development.
Added 14 mins ago
Principal Scientist I or II - Synthetic Chemist, Process Development Engineering & Safety - FSP
Parexel
Honolulu, HI
Experience with API crystallization, isolation, drying, and particle physical attribute control at bench and kilo-lab scales.
Added 14 mins ago
C
Test Analyst - QNXT
Cognizant
Honolulu, HI
- $70,000 to $92,000 USD / year
Good to have API testing, automation testing, AI tools.
Added 14 mins ago
C
.NET Full stack Engineer with C#
Cognizant
Honolulu, HI
- $86,000 to $99,000 USD / year
Hands-on expertise with Node.js and RESTful API development.
Added 14 mins ago
C
Java Full Stack Engineer with Spring boot/AWS Experience
Cognizant
Honolulu, HI
- $86,000 to $99,000 USD / year
Added 22 mins ago
FLEX Senior Product Manager, Corporate Systems Procurement
Marriott
Bethesda, MD
Specify API requirements, field mappings, authentication, error handling, retry logic, and idempotency for real-time and batch tax calls.
Added 25 mins ago
A
Carrier Relations Director
ADP
Maitland, FL
- $114,500 to $213,500 USD / year
…partnerships with key benefit carriers and brokers focused on API integration with ADP Workforce Now. Your industry expertise and customer focus will be instrumental to drive acquisition of…
Added 26 mins ago
Intermediate Revenue Cycle Analyst
AdventHealth
Altamonte Springs, FL
Intermediate knowledge of HL7 and API concepts and operating within an integrated healthcare applications environment [Required]
Added 27 mins ago
Lead Full Stack Engineer, Wealth Management Technology
Raymond James Financial, Inc.
Saint Petersburg, FL
…establishing practical standards and use cases that improve developer productivity, delivery velocity, and software…
Added 28 mins ago
Associate Full Stack Developer
Intercontinental Exchange (ICE)
Jacksonville, FL
We are seeking a Full Stack Developer I to join our innovative development team. In this role, you will contribute to building and modernizing the applications at the core of our mortgage…
Added 28 mins ago
Product Engineer (AI-Augmented & Full-Stack Systems)
Kelly Services
Tampa, FL
Design robust, modular system architectures and clean API contracts that scale cleanly across enterprise workloads.
Added 29 mins ago
Level III NDT
Tampa Brass & Aluminum Corp
Tampa, FL
Serve as representative to ASME, API, ASTM and other bodies, as needed.
Added 29 mins ago
EG
Senior Software Engineer
Eliassen Group
Orlando, FL
- $86.96 to $90.31 USD / hour
Diagnose and resolve production defects using logs, API traces, and vendor tools.
Added 49 mins ago
M
Senior Software Engineer
Microsoft
WA · CA · Redmond, WA · Mountain View, CA · Redmond · Mountain View
- $119,800 to $261,000 USD / year
Experience with large-scale systems and API design.
Added 49 mins ago
M
Principal Software Engineer
Microsoft
WA · NY · CA · Redmond, WA · Mountain View, CA · Sunnyvale, CA · Redmond · New York · Mountain View · Sunnyvale
- $142,800 to $304,200 USD / year
Design, develop, and maintain scalable Ai forward API’s, Model Context Protocols (MCP’s) and services. Identify dependencies and contribute to design documentation with minimal oversight.
Added 49 mins ago
M
Principal Technical Program Manager
Microsoft
WA · CA · Redmond, WA · Mountain View, CA · Redmond · Mountain View
- $142,800 to $304,200 USD / year
…influence without authority, and improve the experience from developer discovery through first API call to production-scale…
Added 50 mins ago
M
Principal Architect
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
…world a safer place by empowering every user, customer, and developer with integrated security solutions that protect across heterogeneous…
Added 1 hour ago
O
Lead Software Engineer - City
OKC
OKLAHOMA CITY, OK · Oklahoma City, OK
- $39.52 to $60.39 USD / hour
Added 1 hour ago
React Developer Intern
Republic Finance
Plano, TX
As a React Developer Intern you will leverage your deep knowledge of React with JavaScript and TypeScript to build dynamic and responsive web applications. You’ll work closely with our…

Cognizant

.NET Full stack Engineer with C#

Honolulu, HI, 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 building enterprise-scale applications.
Posting language: English
Posted: Nov 6, 2026

Original job description

About the role (remote open positions 5)

As a Senior Software Engineer , you will make an impact by designing, developing, and modernizing enterprise healthcare payer applications that support critical business functions including claims processing, eligibility, benefits administration, and provider services. You will leverage expertise in .NET, Java, Spring Boot, Node.js, React, Angular, Microservices, and Azure Cloud technologies to deliver scalable, secure, and high-performing solutions. You collaborate with product, business, and engineering stakeholders to advance digital transformation initiatives for our client.

In this role, you will

Design and develop enterprise applications using .NET, Java, and Spring Boot technologies to support healthcare payer operations.
Build and maintain microservices-based architectures that enable scalable, secure, and reusable business services.
Develop modern user interfaces using React and Angular to improve operational efficiency and user experience.
Implement and integrate cloud-native solutions using Microsoft Azure services.
Create and support REST APIs and integration services using Node.js and microservices patterns.
Perform code reviews, testing, troubleshooting, and performance optimization across full-stack applications.
Collaborate with cross-functional teams to convert complex healthcare payer requirements into technical solutions.
Ensure compliance with healthcare security, privacy, and regulatory requirements through secure development practices.

Work model

Remote US

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 discipline.
7+ years of software development experience building enterprise-scale applications.
Strong proficiency in .NET Framework, C#, Java, and Spring Boot.
Experience designing and implementing microservices architectures.
Hands-on expertise with Node.js and RESTful API development.
Experience developing front-end applications using React and Angular.
Knowledge of Microsoft Azure cloud services, deployment, monitoring, and scalability practices.
Understanding of healthcare payer operations including eligibility, benefits, claims adjudication, and provider management.
Excellent analytical, problem-solving, communication, and collaboration skills.

These will help you stand out

Experience supporting large-scale healthcare payer transformation initiatives.
Expertise in cloud-native architecture, containerization, and DevOps practices on Azure.
Experience working in Agile delivery environments and cross-functional product teams.
Knowledge of healthcare compliance, privacy, and security standards.
Proven ability to drive application modernization and continuous improvement initiatives.

Salary and Other Compensation

· Applications will be accepted until 11/13/2026

· 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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