Api jobs in Vienna

*\*Please Note before applying: This is an in-office role working out of our Bethesda, MD office.\*** *About Employee Navigator** Employee Navigator is a fast-growing, profitable SaaS company that partners with leading insurance carriers, payroll providers, and insurance brokers to help make managin

Responsibilities The API Management Business Process Subject Matter Expert (SME) for FAA Program Modernization serves as a cross-functional leader responsible for optimizing business models and operational processes supporting the SWIM Replanning initiative. This role ensures effective lifecycle man

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Manager - API Product Lead - REMOTE. In this pivotal role, you will lead the development of a suite of APIs that enhance payment acceptance solutions, creating significant value for users and p

Jobgether

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Manager - API Product Lead - REMOTE. In this pivotal role, you will lead the development of a suite of APIs that enhance payment acceptance solutions, creating significant value for users and p

*About Employee Navigator** Employee Navigator is a fast-growing, profitable SaaS company that partners with leading insurance carriers, payroll providers, and insurance brokers to help make managing employee benefits and HR a whole lot easier. Our platform simplifies the day-to-day work behind bene

Yakshna Solutions

$120,000 - $150,000 /year

Senior MarkLogic Developer (API and Module Services) - Remote YSI Jobs - YSI Admin Yakshna Solutions, Inc., (YSI) is a CMMI Level 3 assessed, ISO 9001, 20000:1, 27001 certified, woman-owned small business enterprises, headquartered in Herndon, Virginia, USA. YSI provides professional IT solutions an

Confidential

## **Overview** Black Canyon Consulting **(BCC)** is searching for a **FHIR API Subject Matter Expert (SME)** to support the User Services and Collection Division (USCD), part of the U.S. National Library of Medicine, National Institutes of Health. The USCD is responsible for managing the NLM's exte

Posted Date 4/03/2026 Description Senior Software Engineer, Back End/Full Stack (Docker/Containerization, Python on AWS, React, API Dev + CI/CD) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and

Horizon Industries Ltd

$10,417 - $10,833 /year

# **Senior Application Developer** *Location:** Remote. *Clearance:** Must possess an Active Secret Clearance *Employment Type:** Full-time. *Salary Range:** $125,000 – $130,000. *Who we are:** Horizon Industries Limited (Horizon) is a dynamic IT and Management Consulting firm based in the Washingto

Senior Software Engineer, Back End/Full Stack (Docker/Containerization, Python on AWS, React, API Dev + CI/CD) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At

Capital One

Senior Software Engineer, Back End/Full Stack (Docker/Containerization, Python on AWS, React, API Dev CI/CD) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At C

Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can g

Stellar IT Solution

03/26/2026 Position: Integration Developer #2 Work Location: Hybrid • Primary Washington, DC: 300 7th Street, SW, Washington, D.C. 20024 • Secondary Virginia: 2401 Mill Rd, Alexandria, VA 22314 • Secondary Maryland: 4100 Garden City Dr, Hyattsville, MD 20785 The Offeror may perform some work remotel

Company Description TrueTandem's mission is to be a trusted information technology solutions provider, committed to the success of our customers, communities and employees. To enable this mission, we listen to our customers’ needs, empower our dedicated and talented employees, envision success toget

MANTECH seeks an experienced **Senior API Developer** to design, build, and maintain mission-critical integrations using MuleSoft. You will be a key member of a six-person team supporting the integration, deployment and production sustainment of the MuleSoft Private Cloud Edition (PCE) solution supp

Suvi is looking to fill critical Information Technology based positions for our customer with the United States Transportation Security Administration (TSA) located in Springfield, VA. The ideal candidate will possess the following qualities: outstanding customer service, expertise/knowledge in the

*(TS/SCI w POLY REQUIRED)** *Software Tester / QA Engineer (Web & API Testing)** We are seeking a detail-oriented and technically skilled **Software Tester / QA Engineer** to support testing of modern web-based applications and API-driven systems. This role is ideal for someone who enjoys diggin

Washington, District of Columbia 20001 Posted March 25th, 2026 Looking for more job opportunities? Click here! Job Type: Full Time Job Category: IT Job Description *Role: SDET (Backend/API Automation – Java, Rest Assured) – Level II / III** *Location: Remote (Preferred: Washington, DC / New York, NY

Booz Allen Hamilton

Job Number: R0232600 API Developer The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for a back-end developer with the software engineering ski

Direct message the job poster from Compunnel Inc. Manager- Recruitment @ Compunnel Inc. | HR Business Partnering Technical Skills Required: Should have 10 years of experience in QA. Strong hands‑on experience in API Automation with Ready API Groovy Strong hands on experience in Performance testing u