Senior Associate, Software and API Developer; St. Charles, Illinois
Job in
St. Charles, Saint Charles, Kane County, Illinois, 60174, USA
Listed on 2026-06-26
Listing for:
New York Life
Full Time
position Listed on 2026-06-26
Job specializations:
-
Software Development
Backend Developer, Software Engineer, Full Stack Developer
Job Description & How to Apply Below
Location: St. Charles
Job Information
- Job Requisition
- Location:
Hybrid – 3 days per month at 3755 East Main Street, Suite 100, St. Charles, Illinois 60174 - Must live within commutable distance to St. Charles, IL.
- Design, analyze, develop, implement, and deploy web applications, new interfaces, and web services.
- Provide support for existing systems and deliver end‑to‑end solutions for complex projects.
- Develop and maintain the software framework and services using .NET and Microsoft technologies.
- Interact with business analysts and clients to understand business problems.
- Review project requirements and assess and estimate the necessary time‑to‑completion.
- Conduct peer code reviews and unit testing of new development.
- Document new development, procedures, or test plans as needed.
- Collaborate with other development teams to ensure a consistent approach to software development.
- Deploy all integration artifacts to a testing and production environment.
- Work with the application support team to ensure production processing runs smoothly.
- Bachelor’s degree in Computer Science, Electrical Engineering, Mathematics, or a related field (foreign education equivalent accepted).
- At least seven (7) years of experience as a Senior Associate, Software Application and API Developer, or related occupation with annuity administration responsibilities.
- Experience designing, developing, maintaining, and deploying web applications and services using .NET technologies, including web services and microservices architecture.
- Experience in the operations and administration of annuity administration systems, including configuration, maintenance, and support.
- Experience designing and implementing unit testing frameworks that ensure high code quality using , ASP.NET, SQL Server, C#, JavaScript, XML, HTML, and CSS.
- Experience developing REST and SOAP‑based APIs and microservices, documenting with Swagger, and testing with Postman and SOAP UI.
- Experience migrating and converting data to consolidate annuity administration platforms, including data mapping, cleansing, validation, and reconciliation.
- Experience building, maintaining, implementing, and optimizing actuarial models in a environment using Excel and VBA.
- Proficiency in communicating complex technical concepts to non‑technical stakeholders.
- Must be able to work on site three days per month.
- Salary Range: $ – $ per year.
- Overtime eligible:
Exempt. - Discretionary bonus eligible:
No. - Sales bonus eligible:
No. - Eligible for Employee Referral Program.
- Annual discretionary bonus may be eligible for participation in an incentive program.
- Comprehensive benefits package including leave programs, adoption assistance, and student loan repayment programs.
Position Requirements
10+ Years
work experience
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