Java Back End Developer jobs in Washington

*BT-242 – Backend Developer** Skill Level: Senior Location: Chantilly, VA (fully on-site, no remote option) MUST HAVE A POLY CLEARANCE TO APPLY. Those without a Poly clearance will not be considered.\*\* *Required Skills** Demonstrated hand on experience with backend frameworks such as Spring Boot a

BT-242 – Backend Developer Skill Level: Senior Location: Chantilly, VA (fully on-site, no remote option) MUST HAVE A POLY CLEARANCE TO APPLY. Those without a Poly clearance will not be considered.** Required Skills Demonstrated hand on experience with backend frameworks such as Spring Boot and Hiber

Job Family: SAAS/PAAS/Cloud Consulting Travel Required: Up to 25% Clearance Required: Ability to Obtain Secret What You Will Do: Guidehouse is seeking an UiPath Developer to support the Defense Health Agency (DHA) by designing and maintaining UiPath and other RPA automations the improve efficiency a

General information Date Thursday, February 19, 2026 City Fort Meade State MD Country United States Working time Full-time Description & Requirements Maximus is a trusted federal partner supporting mission‑critical programs across national security, defense, and public service delivery. Recent contr

General information Date Thursday, February 19, 2026 City Fort Meade State MD Country United States Working time Full-time Description & Requirements Maximus is a trusted federal partner supporting mission‑critical programs across national security, defense, and public service delivery. Recent contr

Lead Software Engineer, Back End, CORE ( Java, Python, AWS) 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, you'll be part of a big group of make

*General information** *Date** Wednesday, February 18, 2026 *City** Fort Meade *State** MD *Country** United States *Working time** Full-time *Description & Requirements** Maximus is a trusted federal partner supporting mission‑critical programs across national security, defense, and public serv

We are looking for an Allen-Bradley PLC/PAC Programmer/Integrator to fill a permanent position with a growing, established company. The PLC Programmer will be a key member of the Controls Engineering team, and will work on development, testing, programming, integration and implementation of control

## **Building Automation Systems (BAS) Programmer** ### **Introduction:** At Vertical Mechanical Group (VMG), we are always seeking talented individuals to join our growing team. Our commitment to exceptional customer service and innovative solutions drives our success and fuels continuous expansion

*Software Programmer (SME)** *This is a contingent position pending contract award.** *Company Overview** Dutch Ridge Consulting Group, LLC (DRCG), a United States (US) Small Business Administration (SBA) Certified Service-Disabled Veteran-Owned Small Business (SDVOSB) and ISO 9001:2015 Certified Co

Building Automation Systems (BAS) Programmer Introduction: At Vertical Mechanical Group (VMG), we are always seeking talented individuals to join our growing team. Our commitment to exceptional customer service and innovative solutions drives our success and fuels continuous expansion. We're excited

# **Job Details for R/Python Programmer** Court Name/Organization U.S. Sentencing Commission Overview of the Position The U.S. Sentencing Commission is seeking an R/Python Programmer who will work within the Information Systems team of the Office of Administration and Technology to support the resea

## **Summary** The United States Sentencing Commission is seeking an R/Python Programmer who will work within the Information Systems team of the Office of Administration and Technology to support the research work of the Commission. The incumbent will design, develop, and support advanced data extr

Programmer Analyst Company: Argon ST Job Description Boeing Defense, Space & Security (BDS) has an exciting opportunity for an Program Analyst to join our dynamic team in Fairfax VA. Key Responsibilities: Work assigned requests and projects to include design, development, and testing of Microsoft Ac

Programmer Analyst Company: Argon ST Job Description Boeing Defense, Space & Security (BDS) has an exciting opportunity for an Program Analyst to join our dynamic team in Fairfax VA. Key Responsibilities: Work assigned requests and projects to include design, development, and testing of Microsoft Ac

Job ID 2610151 Location Remote Work, DC, US Date Posted 2026-03-16 Category Information Technology Subcategory Cloud Comp Engr Schedule Full-Time Shift Day Job Travel No Minimum Clearance Required None Clearance Level Must Be Able to Obtain Public Trust Potential for Remote Work ORA_REMOTE Descripti

Senior Software Engineer, Back End (Java, Python, Spark, Kafka, Scala, Pandas) 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, you'll be part of

Posted Date 3/09/2026 Description Senior Software Engineer, Back End (Java, Python, Spark, Kafka, Scala, Pandas) 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?

About the Opportunity Join a high-capacity countertop fabrication firm specializing in custom stone surfaces for residential and commercial projects. Our facility utilizes advanced technology to deliver precision-engineered products to a demanding market. We are seeking a technical CAD Drafter &

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