Senior API Developer
Anywhere
Category: Development
Industry: Insurance
Workplace Type: Remote
Reference ID: JN -032026-106098
Date Posted: 03/23/2026
Shortcut: http://careers.eliassen.com/3zFh09
Description:
Remote
The organization seeks a Senior API Developer to design, develop, and maintain APIs and system integrations across a digital ecosystem. The role will utilize Microsoft Azure services including API Management, Application Gateway, Logic Apps, and C#/.NET to deliver secure and scalable solutions. The developer will collaborate with cross-functional IT teams to integrate platforms such as Salesforce, Workday, Microsoft Dynamics, Paycom, BlackLine, Jira, and ServiceNow while mentoring teammates and promoting best practices. The position emphasizes secure architecture, performance, CI/CD automation, and reusable API libraries.
We can facilitate w2 and corp-to-corp consultants. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.
Rate: $55.00 to $70.00/hr. w2
Responsibilities:
- Design, develop, and maintain APIs and integrations using Azure services such as APIM, Logic Apps, Application Gateway, and C# API applications.
- Provide guidance and mentor junior developers and advocate for API design best practices and improvements.
- Collaborate with IT and business teams to gather integration requirements and translate them into technical solutions.
- Work with Project Managers and Scrum Masters to plan and schedule API development for projects.
- Monitor, troubleshoot, and optimize integration performance and reliability.
- Maintain technical documentation for APIs, integration workflows, development processes, and standards.
- Ensure security, scalability, and compliance of integration solutions in partnership with the information security team.
- Participate in code reviews, testing, and deployment processes, implementing CI/CD to automate pipelines.
- Implement automated tests to reduce regression time and partner with QA on validation and UAT plans.
- Build a reusable API library in collaboration with Applications and Data teams to reduce point-to-point integrations.
Experience Requirements:
- 10+ years of development experience with languages such as C#.
- 5+ years of API development and system integration.
- 3+ years of hands-on experience with Microsoft Azure integration services.
- Proficiency in C# and .NET for API development.
- Strong understanding of Azure API Management, Logic Apps, and Application Gateway.
- Experience with RESTful, SOAP, Streaming, and Bulk APIs and associated security practices.
- Familiarity with DevOps practices and CI/CD pipelines.
- Experience with tools such as Jira, Git, and Azure DevOps.
- Strong analytical, critical thinking, and problem-solving skills with attention to detail and time management.
- Ability to manage multiple priorities in a fast-paced environment and communicate effectively.
- Experience with identity and authentication management.
- Experience working with enterprise platforms such as Salesforce, Workday, and Microsoft Dynamics (preferred).
Education Requirements:
- Bachelor's degree in Computer Science, Information Technology, or a related field.
W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality.
Please be advised- If anyone reaches out to you about an open position connected with Eliassen Group, please confirm that they have an Eliassen.com email address and never provide personal or financial information to anyone who is not clearly associated with Eliassen Group. If you have any indication of fraudulent activity, please contact InfoSec@eliassen.com.
-
Lead Software Engineer
Hartford, CT
Description: Hybrid 2-3 days onsite in either Hartford, CT or Short Hills, NJ As Lead Software Engineer, you will drive technical direction and execution for robust, scalable, and maintainable enterprise software solutions within a cloud-first environm...
Date Posted: 03/14/2026 Recommended
-
Office 365 / Power Platform Engineer
Anywhere
Description: Remote The organization seeks an Office 365 / Power Platform Engineer to design and integrate API-driven automation on Microsoft Power Platform. The role requires hands-on JavaScript or TypeScript API development, RESTful integrations, and...
Date Posted: 03/09/2026 Recommended
-
Senior Full Stack Engineer (Angular/TypeScript)
Salt Lake City, UT
Description: Hybrid two weeks onsite a month (50% remote, 50% on site) in Salt Lake City, UT We are hiring for a Senior Full Stack Engineer (5+ years of experience) to join a client team in Salt Lake City. The role involves building high-quality, testa...
Date Posted: 03/07/2026 Recommended
-
Jr. Integration Engineer
Atlanta, GA
Description: Hybrid 2-3x weekly in Atlanta, GA Our client seeks a junior integration engineer to design and maintain RESTful APIs and connect internal and external systems across a modern platform. The role will contribute to integration development, d...
Date Posted: 03/01/2026 Recommended
-
Senior Full-Stack Software Engineer
Westlake, TX
Description: Hybrid two weeks onsite a month in either Westlake, TX or Smithfield, RI The organization seeks a senior Full-Stack Software Engineer to build high-quality software for payroll deductions, elections, and HR/payroll integrations. You will d...
Date Posted: 03/09/2026 Recommended
-
Principal Software Engineer (Angular v20 Signals / SpringBoot)
Durham, NC
Description: Hybrid every other week onsite/5 days in Durham, NC Our client is advancing a cloud-first, modular platform for tools and seeks a Principal Full Stack Engineer to accelerate delivery. The role requires deep Angular expertise with signals, ...
Date Posted: 03/16/2026 Recommended
-
Senior Software Development Engineer
San Diego, CA
Description: Hybrid 2-3 days onsite in San Diego, CA Our client seeks a Senior Software Development Engineer to design, develop, test, and integrate cross-platform applications in a secure Agile environment. The role focuses on C++ and Qt/QML on Linux ...
Date Posted: 03/10/2026 Recommended
-
Senior Data Engineer
Westlake, TX
Description: Hybrid Onsite Every Other Week in Westlake, TX Our client is seeking a Senior Data Engineer to design and deliver modern data solutions supporting compliance and risk applications. The role will develop and manage cloud data pipelines, int...
Date Posted: 03/01/2026 Recommended
-
Senior Data Engineer or Backend Engineer
McLean, VA
Description: Hybrid in McLean, VA Our client is building an abstraction layer, API integrations, and batch data pipelines to enable seamless customer experiences while core data remains with a third-party data host. The team seeks Senior-level Data Eng...
Date Posted: 03/11/2026 Recommended
-
DevOps Engineer
Austin, TX
Description: Hybrid T, W, Th onsite in Austin, TX Our client is seeking a DevOps Engineer to manage CI/CD pipelines and deployment processes for a commerce platform. The role will focus on automation, environment reliability, and collaboration with dev...
Date Posted: 03/10/2026 Recommended
-
Data Engineer
St. Louis, MO
Description: Hybrid Local candidates strongly preferred - onsite 2-3 days per week. If non-local, they will be required to come in usually ~2 months for 3 days. in St. Louis, MO The organization seeks a Data Engineer to build cloud-native data processi...
Date Posted: 03/09/2026 Recommended
-
Senior Java Production Support Engineer (3X POSITIONS)
Durham, NC
Description: Hybrid (50% on site, 50% remote) in Durham, NC We are seeking to hire 3x strong Java Software Engineers to support production, testing, and end‑to‑end development across both legacy and next‑generation platforms. These three roles are a mi...
Date Posted: 03/24/2026 Recommended
-
Full Stack Engineer – Java / Angular
Smithfield, RI
Description: Hybrid 2 weeks per month onsite in either Smithfield, RI or Jersey City, NJ The organization seeks a full stack engineer to design and deliver enterprise-scale, cloud-ready distributed systems. The role focuses on backend services in Java ...
Date Posted: 03/02/2026 Recommended
-
Full Stack Engineer
Merrimack, NH
Description: Hybrid Onsite 5 days/week, alternating weeks in Manchester,, NH The organization seeks a Full Stack Engineer to build and support web applications for wealth solutions. The role will contribute across the stack using Angular, TypeScript, N...
Date Posted: 03/10/2026 Recommended
-
Full Stack Engineer
Westlake, TX
Description: Hybrid two weeks onsite a month in Westlake, TX The role will design and build robust front and middle tier web applications that deliver a stable and resilient digital experience for healthcare customers. The engineer will use modern fram...
Date Posted: 03/09/2026 Recommended
-
Senior Full Stack Developer (Angular/Java/API/Automation)
Westlake, MA
Description: Hybrid every other week onsite/5 days in either Westlake, MA, Merrimack, NH or Smithfield, RI Our mission and promise to our clients is to craft and implement strategic plans that are the most financially advantageous to the firm and its s...
Date Posted: 02/25/2026 Recommended
-
Software Architect III
Cincinnati, OH
Description: Onsite in Cincinnati, OH The Software Architect will design and implement technology solutions that align with product and domain roadmaps for the organization. The role requires expertise in Java, Spring, RESTful APIs, and platform engine...
Date Posted: 03/17/2026 Recommended
-
Senior Full Stack React.js / Node.js Developer
Englewood, CO
Description: Hybrid 4 days on-site in Englewood, CO The organization is a leading telecommunications and media provider serving over 26 million customers across 41 states under a nationally recognized brand. It ranks among the largest cable and pay TV ...
Date Posted: 03/21/2026 Recommended
-
Senior Software Engineer
Pittsburgh, PA
Description: Hybrid 4 in Pittsburgh, PA The organization is launching a secure, fault‑tolerant Azure platform for high‑volume data ingestion, ledger‑based recordkeeping, and analytics for a controlled user base. This backend‑focused full‑stack role emp...
Date Posted: 03/04/2026 Recommended
-
Java Developer
Westlake, TX
Description: Hybrid Onsite Every Other Week in Westlake, TX Our client is seeking a Java developer to build and enhance applications within the Accounts and Customer Experience area. The role covers full-stack development across on-prem and cloud platf...
Date Posted: 03/11/2026 Recommended
-
Software Engineer – Power BI & Angular
Durham, NC
Description: Hybrid two weeks onsite a month in Durham, NC We are seeking a Software Engineer to deliver data-driven reporting and intuitive user interfaces using Power BI and Angular. The role will collaborate with technical leaders to define and impl...
Date Posted: 03/20/2026 Recommended
-
Data Engineer
Westlake, TX
Description: Hybrid Every Other Week onsite in Westlake, TX Our client is a leading U.S. financial services organization serving individuals and institutions with a broad portfolio of investment products and technology-driven solutions. Headquartered i...
Date Posted: 02/25/2026 Recommended
-
Full Stack Engineer
Merrimack, NH
Description: Hybrid Onsite 5 days/week, alternating weeks in Merrimack, NH Our client operates within wealth solutions and seeks a Full Stack Engineer to deliver secure, scalable web applications. The environment is agile and collaborative, with a focu...
Date Posted: 03/24/2026 Recommended
-
ETL Migration Engineer
Westlake, TX
Description: Hybrid 2 weeks onsite in TX or NH in either Westlake, TX or Merrimack, NH Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medica...
Date Posted: 03/18/2026 Recommended
-
Full Stack Engineer
Westlake, TX
Description: Hybrid Onsite Every Other Week in either Westlake, TX or Merrimack, NH Our client seeks a Full Stack Engineer to design, build, and optimize scalable web applications with a front-end focus. You will work across Angular and TypeScript on t...
Date Posted: 03/09/2026 Recommended
-
Principal Software Engineer (Java, Oracle, Kafka)
Durham, NC
Description: Hybrid every other week onsite/5 days in Durham, NC Our mission and promise to our clients is to craft and implement strategic plans that are the most financially advantageous to the firm and its stakeholders, and provide for the highest l...
Date Posted: 03/21/2026 Recommended
-
Senior Engineering Consultant (DevOps, Java, ETL)
Merrimack, NH
Description: Hybrid Every other week onsite in Merrimack, NH of Smithfield, RI We are seeking a highly skilled Senior Backend Developer with a strong focus on DevOps to join our data team. This unique position addresses a critical need for DevOps suppo...
Date Posted: 03/02/2026 Recommended
-
Machine Learning Engineer
Westlake, TX
Description: Hybrid two weeks onsite a month in Westlake, TX Our client is seeking a Machine Learning Engineer to build and optimize GenAI solutions on AWS, including RAG, prompt engineering, fine tuning, and LLM evaluation. The role will design and de...
Date Posted: 03/12/2026 Recommended
-
Software Engineer - Primary Oracle SQL/PLSQL developer
Smithfield, RI
Description: Hybrid 2 weeks per month onsite in either Smithfield, RI or Jersey City, NJ Our client seeks a principal-level software engineer focused on Oracle SQL and PL/SQL to build cloud-enabled, distributed data solutions. The role will design and ...
Date Posted: 03/02/2026 Recommended
-
Backend Java Architect
Cincinnati, OH
Description: Onsite in Cincinnati, OH The organization seeks a Backend Modernization Engineer to drive architecture and delivery of Java and Spring Boot microservices on AWS. The role will design domain-driven APIs and real-time data streams, shape imp...
Date Posted: 03/04/2026 Recommended
Eliassen Group is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status. Eliassen Group’s Affirmative Action Plan (AAP) is available for inspection by any employee or applicant for employment upon request, during normal business hours of Monday through Friday, 8:30am to 5:30pm EST. Interested persons should contact Phaedra Wells at pwells@eliassen.com for assistance. It is unlawful in Massachusetts and Maryland to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Applicants with disabilities that believe they require an accommodation or assistance with a position, please email our HR team at hradmin@eliassen.com. This email inbox is designed exclusively to assist job seekers whose disability prevents them from being able to apply online. Emails sent for other purposes will not receive a response.
Please be advised that a number of fraudulent job postings have been released under the Eliassen Group brand.
Unfortunately, fraudulent job postings can happen. If anyone reaches out to you about an open position connected with Eliassen Group, never provide personal or financial information to anyone who is not clearly associated with Eliassen Group
If anyone seemingly from Eliassen Group has ever requested this personal information in the past or does so in the future, please contactInfoSec@eliassen.com.
Please ensure that you are working directly with us by confirming the following:
- When you work with Eliassen Group, all email communication will come from an Eliassen.com address, never Gmail, Yahoo, etc.
- Eliassen Group will never ask you for personal information (home address, bank account, or check routing number) until you have worked with someone clearly associated with Eliassen Group, as indicated above