Demo

API Engineer

Employee Navigator
Bethesda, MD Full Time
POSTED ON 11/6/2025
AVAILABLE BEFORE 12/5/2025

Please note: This is an onsite position working out of our Bethesda, MD office.


About Employee Navigator

Have you used a web site to sign up for your annual benefits? That's what we build. There's a good chance you've even used our software since 100,000 companies nationwide use it.


We are SaaS business concentrating on letting employees enroll in benefits online. Our service provides web applications for employees to enroll in benefits and administrative portals for HR, insurance brokers, and insurance companies to configure benefits. We build APIs to handle B2B transactions with our insurance carrier and payroll partners -- hundreds of thousands of transmissions per day between us and the largest carriers and payroll companies.


You'll be exposed to advanced database querying on a large database (hundreds of millions of records), web applications used by millions of employees nationwide, and a large code base providing challenge and variety.


About the Role

We’re currently looking for a full stack or back end engineer that will be primarily building and maintaining the APIs that power Employee Navigator’s benefits enrollment platform. You will be joining a team that works closely with business, product, and QA teams to deliver production grade APIs for both internal and external customers.


Our day-to-day work is in C# on .NET 8 with WebAPI, MVC and Vue.js at the front-end. We develop software as simple as forms for data capture to Roslyn-based C# class -> RESTAPI generators to custom patterns handling our enrollment engine. We believe the best part of development is planning out code and discussing it with peers before writing it. Micro-ORM, dynamic SQL, or stored procedures are all used depending on the best option. We like generics and functional techniques and really like code that is easy to read.


We use a Kanban process so that pace is driven by the task definition rather than an arbitrary time frame. So, we are looking for engineers who can make good decisions and find creative solutions. We work closely with our product owners -- and even executives -- to make sure features are understood and the right problems are being solved.


Here's What You'll Do Day-to-day:

  • Implement API features for real world usage.
  • Work with internal customers and product managers to iterate rapidly on features.
  • Contribute to external-facing documentation and developer portals for our APIs.
  • Participate in the code review process.

Minimum Qualifications:

  • Undergraduate degree required.
  • 3 years of full stack development professional experience.
  • Familiarity with REST APIs.
  • Proficiency with C# and .NET.
  • Strong attention to detail.
  • Experience with Vue.js is a plus but knowledge of JavaScript is required.

Salary.com Estimation for API Engineer in Bethesda, MD
$86,401 to $108,792
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Job openings at Employee Navigator

Employee Navigator
Hired Organization Address Bethesda, MD Full Time
About Employee Navigator Employee Navigator is a rapidly growing and highly profitable $100M ARR SaaS insurance & HR tec...
Employee Navigator
Hired Organization Address Bethesda, MD Full Time
About Employee Navigator Employee Navigator is a rapidly growing and highly profitable $100M ARR SaaS insurance & HR tec...
Employee Navigator
Hired Organization Address Bethesda, MD Full Time
About Employee Navigator Employee Navigator is a rapidly growing and highly profitable $100M ARR SaaS insurance & HR tec...

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