Senior Full-Stack Software Engineer

Full Timesenior

Bethesda, Maryland, USPosted 3 days ago

Role Overview

Ariadne is hiring a Senior Full-Stack Software Engineer. This is a full-time role in Bethesda. Part of Ariadne's Frontend hiring, posted 3 days ago. Full responsibilities, required qualifications, and the apply link are listed in the description below.

Salary Context

Salary is not disclosed in this posting. Market median for Senior-level Frontend roles is $110k-$200k (based on 49 comparable listings). Many employers share specifics during the interview process or after an initial screen.

Resume Keywords to Include

Make sure these keywords appear in your resume to improve ATS scoring

TypeScriptJavaKotlinAngularSpringKubernetesLinuxUnix

Job Description

Ariadne is searching for a Senior Software Engineer with good knowledge of Object-Oriented Programming to support the National Institutes of Health (NIH). During quarantine, it is a full-time remote job. When quarantine is over, it is a full-time and onsite job at the National Center for Biotechnology Information (NCBI)at NIH in Bethesda, MD.

Duties & Responsibilities

Build robust, performance enhancing, user-facing web applications in JAVA/Kotlin supporting millions of daily users.
Develop, create, and ship new functionality for user interaction and scientific data visualization, using modern APIs and frameworks.
Work as an integral part of an agile product team to deliver an unbelievably great user experience.
Deliver responsive, accessible, mobile-friendly code of high quality (automated test/build/deploy).

Requirements

Required qualifications:

BS in Computer Science or scientific field (engineering, physics), or equivalent experience
Solid knowledge and experience in programming for the past 3 years.
Good knowledge of Java or Kotlin.
Good understanding and experience in Object-Oriented Programming.
At least very basic knowledge of standard algorithims and data structures.
At least basic understanding of Relational databases.
Be able to learn in the process.

Preferred Qualifications

Kotlin, and Ktor.
Angular and Typescript.
Hibernate, Spring, Kubernetes, Elastic search, SOLR.
Knowledge and experience in front-end development.
Backend Services, REST, HTTP.
TCP/IP Networks and Linux / Unix.

Click Apply button now!

About Ariadne

Ariadne

ariadne.inc

FrontendOn-site

2 other open roles at Ariadne on TryApplyNow.

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Frequently Asked Questions

How do I apply for the Senior Full-Stack Software Engineer position at Ariadne?

Use the Apply button above to submit your application directly to Ariadne. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.

Where is the Senior Full-Stack Software Engineer position at Ariadne located?

This position is based in Bethesda. Ariadne has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.

What does a Senior Full-Stack Software Engineer at Ariadne earn?

Ariadne has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.

When was the Senior Full-Stack Software Engineer role at Ariadne posted?

This role was posted on June 25, 2026 (3 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.

How much experience does the Senior Full-Stack Software Engineer role at Ariadne require?

This is a senior-level position. Most senior roles call for 5+ years of directly relevant experience. Ariadne lists their specific requirements in the description below, so review the must-have qualifications closely before applying.

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