Back End Engineer Jobs in Washington

141 - 160 of 384 Jobs

Senior Python Developer / Remote / Cloud & MicroservicesJob Title - Senior Python Developer / Remote / Cloud & Microservices

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Remote or San Francisco, California, USA

Full-time

Job Description Join a globally recognized leader in the entertainment and media industry for a fully remote, long-term contract role focused on impactful backend development. Known for its cutting-edge technology, strong developer-first culture, and commitment to work-life balance, this company is looking to bring on a Senior Python Backend Engineer to join its high-impact platform team. You'll be contributing to the architecture and development of highly scalable backend systems, APIs, and s

Senior Java Back-End Developer for Network Solutions ONSITE Manassas VAJob Title - Senior Java Back-End Developer for Network Solutions ONSITE Manassas VA

SmoothStackCompany Name - SmoothStack

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Manassas, Virginia, USA

Contract, Third Party

Senior Java Back-End Developer for Network Solutions Onsite Manassas VA 12 months+ contract w2 1099 or ctc (3rd party ok) Onsite/In-Person Interview Looking for a Back-End developer with Strong Java microservices APIs JSON XML Spring Boot LINUX and Network experience Understands models designing and most importantly is a Strong Coder. If you would like to join Smoothstack's first-class team of Technologists, supporting a Global Telecom/Financial Services Pioneer and Recognized Industry Leader,

Full Stack DeveloperJob Title - Full Stack Developer

Cymertek CorporationCompany Name - Cymertek Corporation

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Chantilly, Virginia, USA

Full-time

Full Stack Developer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY Are you a versatile and innovative developer with a passion for both front-end and back-end development? We are seeking a skilled Full Stack Developer to join our team and contribute to the creation of dynamic, user-centric web applications. In this role, you'll work on a variety of exciting projects, utilizing your expertise to design and implemen

Senior Python Developer / AWS / Fully-remoteJob Title - Senior Python Developer / AWS / Fully-remote

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Remote or Los Angeles, California, USA

Full-time

Job Description This is a fully remote, long-term contract opportunity with a major global enterprise operating in the entertainment and media space. The company is known for its innovative tech stack, strong developer culture, and commitment to employee well-being. They're currently seeking a Senior Python Backend Engineer to join their high-impact platform team working on scalable backend systems, APIs, and serverless cloud infrastructure. This is a rare opportunity to work behind-the-scenes

Backend Developer - Cloud (Remote)Job Title - Backend Developer - Cloud (Remote)

S2TechCompany Name - S2Tech

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Remote

Full-time

Backend Developer - Cloud Location: Remote About Us: Known for Delighting the Client through performance, innovation, and an employee-centric culture, S2Tech is a fast-growing IT consulting company serving clients in over a quarter of the United States. We are widely recognized as a leading provider of both technical and business services in support of Health and Human Services-related projects. Feel free to learn more at s2tech.com. Why S2Tech?: Stable privately-owned company with a strong repu

Developer - Back End (Go)Job Title - Developer - Back End (Go)

TentialCompany Name - Tential

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Washington, District of Columbia, USA

Contract

We are actively seeking a motivated Back-end Developer to enhance our dynamic team. The ideal candidate is a team player who works well with others but is also able to work independently. You excel at creating and improving scalable services in line with innovations. As a Back-end Developer, your role could include building services, REST APIs, and state aware workflows largely in cloud environments. We love collaborating with teammates on new app designs, partnering with front-end developers, Q

Mid Back End DeveloperJob Title - Mid Back End Developer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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McLean, Virginia, USA

Full-time

Job Number: R0223087 Back End Developer, Mid 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 sof tware engineering skills it takes to help identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Booz Allen, you'll

Backend Java DeveloperJob Title - Backend Java Developer

4 Consulting IncCompany Name - 4 Consulting Inc

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Remote

Full-time

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He

Mid Back End DeveloperJob Title - Mid Back End Developer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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McLean, Virginia, USA

Full-time

Job Number: R0222654 Back End Developer, Mid 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 skills it takes to help identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Booz Allen, you'll u

REMOTE Sr. Java Developer (HIPAA/SOC 2)Job Title - REMOTE Sr. Java Developer (HIPAA/SOC 2)

JobotCompany Name - Jobot

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Full-time

100% REMOTE This Jobot Job is hosted by: Katherine Krull Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $160,000 - $200,000 per year A bit about us: About the Role We're seeking a Senior Java Backend Developer to join our fast-growing healthtech company focused on remote patient monitoring and AI-driven innovation. This role is perfect for engineers who have led efforts migrating from monolithic to microservices architectures and who thrive

REMOTE Sr. Java Developer (HIPAA/SOC 2)Job Title - REMOTE Sr. Java Developer (HIPAA/SOC 2)

JobotCompany Name - Jobot

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Full-time

REMOTE Sr. Java Developer (HIPAA/SOC 2)Job Title - REMOTE Sr. Java Developer (HIPAA/SOC 2)

JobotCompany Name - Jobot

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Full-time

REMOTE Sr. Java Developer (HIPAA/SOC 2)Job Title - REMOTE Sr. Java Developer (HIPAA/SOC 2)

JobotCompany Name - Jobot

•

Full-time

REMOTE Sr. Java Developer (HIPAA/SOC 2)Job Title - REMOTE Sr. Java Developer (HIPAA/SOC 2)

JobotCompany Name - Jobot

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Full-time

REMOTE Sr. Java Developer (HIPAA/SOC 2)Job Title - REMOTE Sr. Java Developer (HIPAA/SOC 2)

JobotCompany Name - Jobot

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Full-time

Software EngineerJob Title - Software Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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McLean, Virginia, USA

Full-time

Job Number: R0223017 Software Engineer 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 an experienced back-end developer with the software engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Booz Allen, you'll

Full Stack DeveloperJob Title - Full Stack Developer

Cymertek CorporationCompany Name - Cymertek Corporation

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Annapolis, Maryland, USA

Full-time

Full Stack Developer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY Are you a versatile and innovative developer with a passion for both front-end and back-end development? We are seeking a skilled Full Stack Developer to join our team and contribute to the creation of dynamic, user-centric web applications. In this role, you'll work on a variety of exciting projects, utilizing your expertise to design and

Senior Java Backend DeveloperJob Title - Senior Java Backend Developer

PETADATACompany Name - PETADATA

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McLean, Virginia, USA

Full-time, Third Party

Position: Senior Java Backend Developer Location: McLean, VA (Onsite) Work Type: C2C Experience: 10+ Years PETADATA is seeking a seasoned Senior Java Backend Developer with over 10 years of experience in designing and building robust, scalable, and secure backend systems. The ideal candidate will bring deep expertise in Java, particularly with frameworks like Spring Boot, and have strong experience in microservices architecture, API development, and enterprise-grade application development. As

Cloud Engineer (Remote)Job Title - Cloud Engineer (Remote)

S2TechCompany Name - S2Tech

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Remote

Full-time

Cloud Engineer Location: Remote About Us: Known for Delighting the Client through performance, innovation, and an employee-centric culture, S2Tech is a fast-growing IT consulting company serving clients in over a quarter of the United States. We are widely recognized as a leading provider of both technical and business services in support of Health and Human Services-related projects. Feel free to learn more at s2tech.com. Why S2Tech?: Stable privately-owned company with a strong reputation for

Sr Java Backend DeveloperJob Title - Sr Java Backend Developer

eSolutionsFirst, LLCCompany Name - eSolutionsFirst, LLC

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McLean, Virginia, USA

Contract

Sr Java Backend Developer 12 Months contract . Extension Must be on-site in McLean, VA ** Needed local ** Required Skills: Must Have Qualifications: Focused ( 60% front end , 40% backend )Overall 5+ years with preference of 8+ of hands-on experience with AngularJava 8+ Cloud -AWSSpring bootHTMLCSSNPM or JavaScript.Preferred: React JS, CICD design principles and Cloud methodologiesThe developer must have - Cloud technologies specifically AWS (EKS, S3, RDS) 3. CICD pipeline (GitHub, bitbucket, Jen