Backend Software Engineer Jobs in Washington

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Senior Backend Test Engineer (W2 only)

nTech Solutions

•

Reston, Virginia, USA

Contract

Terms of Employment Contract, 9 MonthsThis position is remote. Candidates from DMV area are highly preferred. Candidates based in a commutable distance to Reston, VA will be prioritized.Candidates must be comfortable traveling to Reston, VA roughly once per quarter for PI planning activities.Overview & Responsibilities We are seeking highly skilled Senior Backend Test Engineers to join a dynamic team at a leading health insurance provider. The role focuses on backend testing, automation, and ETL
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Posted 5 days ago

Backend Software Developer (Clearance Required)

LMI Government Consulting (Logistics Management In

•

Washington, District of Columbia, USA

Full-time

Overview LMI is seeking a skilled mid to senior level Backend Software Developer to support a client in the Washington, DC metro area. LMI is a consultancy dedicated to powering a future-ready, high-performing government, drawing from expertise in digital and analytic solutions, logistics, and management advisory services. We deliver integrated capabilities that incorporate emerging technologies and are tailored to customers' unique mission needs, backed by objective research and data analysis.
Posted 11 days ago | Updated 8 hours ago

Senior Lead Software Engineer, Back End (Cloud Operations Resilience Engineering)

Capital One

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McLean, Virginia, USA

Full-time

Senior Lead Software Engineer, Back End (Cloud Operations Resilience Engineering) 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 makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. As a Capital One Senior Lead Software Engineer, you'll have the opportunity to be on th
Posted 60+ days ago | Updated 3 hours ago

Backend Product Software Engineer, Desktop Experience

Dropbox Inc

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Remote

Full-time

Role Description Our strategy starts with our mission: how do we build the right set of products that can help our customers work in a more enlightened way? If the first big problem Dropbox solved was getting your files in the cloud, the new problem we're solving is helping you organize your life. In this role you will specialize in desktop platform development. The Desktop Developer Experience team builds core desktop technologies that enables product teams to create rich and intuitive foregr
Posted 47 days ago | Updated 11 days ago

Manager, Software Engineering, Back End

Capital One

•

McLean, Virginia, USA

Full-time

Manager, Software Engineering, Back End 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 makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking a Manager, Software Engineering, Back End who is passionate about marrying data with emerging technologie
Posted 10 hours ago | Updated 10 hours ago

Sr Python Backend Engineer

Ledgent Technology

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Remote

Full-time

No Corp-to-Corp, No 3rd party firms . Job Title: Sr Python Backend Engineer Location: 100% Remote (U.S. Based) Employment Type: Direct-hire Compensation: $150,000 to $190,000 (based on level of experience) . Partnered with a client who is creating cutting-edge AI/ML products (Generative AI) that solve healthcare staffing issues and administrative burdens using conversational AI and their patented voice biomarker technology. . They're seeking a skilled Python Backend Engineer to help design, b
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Posted 6 days ago | Updated moments ago

Sr Backend Engineer (TypeScript)

Ledgent Technology

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Remote

Full-time

No Corp-to-Corp, No 3rd party firms . Job Title: Sr Backend Engineer (TypeScript) Location: 100% Remote (U.S. Remote) Employment Type: Direct-hire Compensation: Up to $190,000 (based on level of experience) . Partnered with a client who is creating cutting-edge AI/ML products (Generative AI) that solve healthcare administrative burdens using conversational AI and their patented voice biomarker technology. . They're seeking a skilled Sr. Backend Engineer to help design, build, and maintai
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Posted 11 days ago | Updated moments ago

Senior Backend Engineer

Randstad Digital

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Remote or Columbus, Ohio, USA

Contract

job summary: Seeking a back end engineer - this is a 100% remote opportunity! location: Columbus, Ohio job type: Contract salary: $95 - 97 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Expertise in Go, Typescript, node.JSProficiency in designing efficient GraphQL API's and microservices for low latency and high availability systemStrong experience with MySQLExperience in cloud environments (AWS & Google Cloud Platform)Experience in TerraformExperience in CloudForma
Posted 19 days ago | Updated 2 hours ago

Back End Software Developer

QinetiQ US

•

Chantilly, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a
Posted 60+ days ago | Updated 11 hours ago

Software Engineer - Backend

SilverEdge

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Chantilly, Virginia, USA

Full-time

Overview SilverEdge is a premier provider of innovative cyber, software, and intelligence solutions, addressing mission-critical challenges for the Department of Defense (DoD), Intelligence Community (IC), and beyond. We are dedicated to delivering impactful results to meet mission goals through cutting-edge technology and expertise. We are seeking a Software Engineer - Backend to join our dynamic team. This individual will play a pivotal role in developing innovative and effective solutions f
Posted 53 days ago | Updated 11 hours ago

Senior Back End Engineer

Booz Allen Hamilton

•

Fort Meade, Maryland, USA

Full-time

Job Number: R0220919 Back End Engineer, Senior 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
Posted 26 days ago | Updated moments ago

Software Java backend Engineer

Marici Solutions

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Remote

Contract

Title: Software Java backend Engineer Location: Remote Long Term Contract 3 round of video interview Mandatory Skills: Backend Java, microservices, Spring Boot, TDD, API, Multithreading Required skills: Spring, Spring Boot, SQL, Microservices, AWS, Backend Development, Kafka, TDD (Test Driven Development) KEY RESPONSIBILITIES Design and Development: o Design, develop, and maintain backend systems using Java (e.g., Spring, Hibernate), ensuring scalability, performance, and maintainability. o Crea
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Posted 4 days ago

Software Engineer - JAVA - (Remote)

ICF

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Remote or Reston, Virginia, USA

Full-time

The Company ICF is a mission-driven company filled with people who care deeply about improving the lives of others and making the world a better place. Our core values include Embracing Difference; we seek candidates who are passionate about building a culture that encourages, embraces, and hires dimensions of difference. The Team Our Health Engineering Solutions (HES) team works side by side with customers to articulate a vision for success, and then make it happen. We know success doesn't hap
Posted 25 days ago | Updated 11 hours ago

Senior FHIR Software Engineer

ICF

•

Reston, Virginia, USA

Full-time

*We are open to supporting 100% remote work anywhere within the US* ICF is a mission-driven company filled with people who care deeply about improving the lives of others and making the world a better place. Our core values include Embracing Difference; we seek candidates who are passionate about building a culture that encourages, embraces, and hires dimensions of difference. The Team Our Health Engineering Solutions (HES) team works side by side with customers to articulate a vision for succe
Posted 15 days ago | Updated 11 hours ago

Software Engineer, Backend

West Coast Consulting LLC

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Remote

Contract

Job Description Remote In this role, you'll focus on migrating legacy Python services to Go within our GraphQL API services. Experience with GraphQL, including GraphQL Federation and Apollo Router, is a strong plus. You'll use internal tools and processes developed by the GraphQL team to accelerate our migration from Python to Go. We're seeking someone who thrives in a fast-paced environment, excels at solving complex problems, and collaborates effortlessly across teams. Responsibilities inclu
Posted 18 days ago | Updated 8 hours ago

Software Engineer, Backend

West Coast Consulting LLC

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Remote

Full-time

Job Description REMOTE JOB DESCRIPTION We're looking for a skilled Senior Backend Engineer (Contractor) to join our GraphQL API platform team. In this role, you'll focus on migrating legacy Python services to Go within our GraphQL API services. Experience with GraphQL, including GraphQL Federation and Apollo Router, is a strong plus. You'll use internal tools and processes developed by the GraphQL team to accelerate our migration from Python to Go. We're seeking someone who thrives in a fas
Posted 44 days ago | Updated 8 hours ago

Software Engineer, Backend ( Developer Experience - Server Foundations)

Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the
Posted 59 days ago | Updated 11 hours ago

Senior Software Engineer

Capital One

•

McLean, Virginia, USA

Full-time

Senior Software Engineer 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 makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Software
Posted 10 hours ago | Updated 10 hours ago

Senior Software Engineer, Full Stack

Capital One

•

McLean, Virginia, USA

Full-time

Senior Software Engineer, Full Stack 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 makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging technologies. As a Capital
Posted 10 hours ago | Updated 10 hours ago

Principle Software Engineer

Capital One

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McLean, Virginia, USA

Full-time

Principle Software Engineer 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 makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Softw
Posted 10 hours ago | Updated 10 hours ago