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Chantilly • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Chantilly • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Chantilly • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Chantilly • 50 milesRemote · Hybrid · Onsite · Field · All Environments

207 back end developer jobs at 99 companies in Chantilly, VA

1mo

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1mo

Sr Backend Developer

Herndon, Virginia, United States

RemoteFull Time

BDR Solutions

BDR Solutions: Provider of IT, engineering, and consulting for federal agencies.

7+ YOEBachelor's degree, U.S. citizenship with Public Trust eligibility, 7+ years back-end development (3+ years senior/lead), AWS/Kubernetes experience, CI/CD (Jenkins/GitHub Actions), and tools such as Git, SonarQube, NexusIQ, Selenium, AppDynamics.

AWS, Kubernetes, Jenkins, GitHub Actions, SonarQube, NexusIQ, Selenium, AppDynamics, Git, NIST 800-53, FISMA, FedRAMP, IRS Publication 4812

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2d

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2d

Back-End Developer

Springfield, Virginia, United States

$100k-$145k/yr OnsiteFull Time

VISTA Technology Services

VISTA Technology Services: Provides technical services for government and defense agencies.

8+ YOEBachelor's degree,8+ years back-end experience,active DoD clearance (Top Secret/SCI),expertise in server-side languages,APIs,databases,security practices for classified environments.

Python, Java, C#, Ruby, Docker, Kubernetes, Django, Spring, .NET, MongoDB, Cassandra, REST, GraphQL, AWS, Azure, GCP, Node.js, PostgreSQL, MySQL, Kafka, RabbitMQ, Redis, Memcached, Terraform, Ansible, AWS Lambda, Azure Functions

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3w

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3w

Back End Developer

McLean, Virginia, United States

$87k-$198k/yr OnsiteFull Time

Booz Allen Hamilton

Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients

Experience with Java and back-end frameworks (Spring/Quarkus), Git/GitLab CI/CD, TS/SCI clearance required; HS diploma or GED required; ability to obtain Security+ within 6 months.

Java, Spring, Quarkus, Git, GitLab CI/CD, Extract, Transform, and Load (ETL), Docker, Kubernetes, Python, Bash, Kafka Streams, Kafka, Spark, Neo4j, Advana

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1w

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1w

Back-End Developer, Senior

Washington, District of Columbia, United States

$170k-$190k/yr RemoteFull Time

Potawatomi Federal Solutions

Potawatomi Federal Solutions: Provides administrative and strategic support to tribally owned federal contractors.

7+ YOEBachelor's in Computer Science or related, Public Trust clearance, 7+ years back-end development (3+ years senior), experience with Java/Node.js/Python, AWS, Docker/Kubernetes, CI/CD tools, and federal security standards.

Jenkins, GitHub Actions, SonarQube, Git, NexusIQ, Selenium, AppDynamics, Docker, Podman, Kubernetes, AWS, Java, Node.js, Python

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3mo

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3mo

Backend Engineer

Tysons Corner, Virginia, United States

HybridFull Time

Pansophic Learning

Pansophic Learning: Provides global K-12 education and digital learning solutions.

10+ YOE10+ years software development; 5+ years Node.js/Express; expert JavaScript/TypeScript; REST APIs; SQL (PostgreSQL); NoSQL; AWS; Unix/Linux; strong problem solving; collaboration; background checks.

Node.js, Express, JavaScript, TypeScript, REST APIs, PostgreSQL, MongoDB, DynamoDB, AWS, Lambda, ECS, EC2, RDS, S3, API Gateway, Git, Unix/Linux, Docker, Docker Compose, AWS CDK

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2d

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2d

Backend Developer

Bethesda, Maryland, United States

$110k-$115k/yr OnsiteFull Time

West 4th Strategy

West 4th Strategy: Provides technology and professional services to federal government agencies.

5+ YOE5+ years backend experience with Java/Spring Boot, SQL/Hibernate, microservices, DevSecOps CI/CD, Aurora PostgreSQL; active U.S. citizenship and secret clearance required; bachelor's degree required.

Java, Spring Boot, Aurora PostgreSQL, SQL, Hibernate/JPA, EMR, EKS, API Gateway, Cognito, SQS, SES, Lambda, MQTT, DevSecOps, SAST/DAST

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2mo

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2mo

Back-End Developer

McLean, Virginia, United States

$87k-$198k/yr OnsiteFull Time

Booz Allen Hamilton

Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.

3+ YOE3+ years in software development; experience with Java and Docker; TS/SCI clearance; associate or bachelor’s degree with software engineering experience

Java, Docker

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2mo

Back End Developer

Washington, District of Columbia, United States

OnsiteFull Time

Vanda Pharmaceuticals

Vanda PharmaceuticalsNASDAQ: VNDA: Develops and commercializes therapies for unmet medical needs.

4+ YOE4+ years in full stack/developer roles; strong Ruby on Rails; frontend with Vue/React/TypeScript; RESTful and GraphQL APIs; databases PostgreSQL/MySQL/MongoDB/DynamoDB; AWS; CI/CD; healthcare data security knowledge.

Ruby, Ruby on Rails, VueJS, ReactJS, TypeScript, BlueprintJS, TailwindCSS, Bootstrap, RESTful APIs, GraphQL, PostgreSQL, MySQL, MongoDB, DynamoDB, Salesforce, Stripe, Authorize.net, Git, CI/CD, AWS

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23h

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23h

Backend Developer - Contingent

United States or McLean

RemoteFull Time

Aretum

Aretum: Provides technology-enabled mission support services for federal government agencies.

5+ YOE5+ years backend experience; proficiency with Python, RESTful APIs, AWS, relational/non-relational databases, scalable search, and team-based agile development. Bachelor's degree preferred (or 3 yrs additional experience).

Python, TypeScript, AWS, RESTful APIs, Django, Rails, Ruby

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16h

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16h

Backend Engineer

Washington, District of Columbia, United States

$121k-$165k/yr OnsiteFull Time

The Nuclear Company

The Nuclear Company: Deploys standardized nuclear reactors for utility-scale energy generation.

5+ YOE5+ years building production backend systems and APIs; strong skills in backend languages; experience with databases, cloud (AWS preferred), CI/CD, testing, security, and reliability.

Python, Go, Java, TypeScript, AWS, CI/CD, NOS

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2mo

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2mo

Mid Backend Developer

Vienna, Virginia, United States

OnsiteFull Time

Chenega Corporation

Chenega Corporation: Provides professional government, defense, and facility support services.

3+ YOEBachelor’s in CS/engineering/GIS or related field; 3+ years backend experience; TS/SCI with SCI eligibility; strong Python/Node.js/Java skills and REST APIs.

Node.js, Python, ArcGIS, Docker, Kubernetes

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1w

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1w

Back End Developer (Mid)

Fort Belvoir, Virginia, United States

HybridFull Time

Maximus

MaximusNYSE: MMS: Provides government health and human services program administration.

7+ YOEBachelor's degree, Top Secret/SCI clearance, 7+ years development experience with backend, cloud, CI/CD, databases, and integrations; proficiency with AWS, Kubernetes, Jenkins, GitLab, and Jira.

Jira, AWS Infrastructure, Kubernetes, RedHat Linux, Jenkins, GitLab, Postgres, RDS, Exodus, Python, Luna, Java, Docker, OpenJDK, Ansible, Packer, Maven, Sketch, InVision

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3w

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3w

Back-End Software Developer

Arlington, Virginia, United States

$120k-$160k/yr OnsiteFull Time

SAIC

SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.

U.S. citizen with active Secret clearance; experience with C#/.NET Core or .NET Framework, PL/SQL, API development, RESTful services, Git/Gitlab, and enterprise application delivery in Agile environments.

Microsoft .NET Core, Microsoft .NET Framework, C#, PL/SQL, Git, Gitlab, REST API, JWT, Docker, CI/CD

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3mo

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3mo

Senior Back End Developer

Lackland AFB or Fort Meade

OnsiteFull Time

Titan Technologies

Titan Technologies: Provides IT solutions and services to government agencies.

10+ YOEDoD TS clearance required; TS/SCI preferred; 10+ years software development; 5+ years backend web development; 10 years relational databases and RESTful APIs; 5 years Python and PostgreSQL; 5 years Jira; 5 years web testing; 5 years leading software programs; 3 years AWS, Kubernetes, RedHat Linux; 5 years with five of: PostgreSQL, RDS, Exodus, Pyth...

Python, PostgreSQL, Docker, Ansible, Terraform, AWS, Kubernetes, OpenStack, Java, Puppet, Chef, Maven, OpenJDK, REST APIs, Git

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2mo

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2mo

Backend Software Developer

Springfield or Vienna or St. Louis

OnsiteFull Time

INCATech

INCATech: Geospatial software solutions provider focusing on GIS and enterprise data management.

2+ YOE2+ years backend development; Node.js, Python/Java; REST APIs; ArcGIS Enterprise; Docker/Kubernetes; on-site; Top Secret clearance.

Node.js, Python, Java, ArcGIS Enterprise, Docker, Kubernetes, REST APIs, PostgreSQL, PostGIS, SQL Server

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3mo

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3mo

Senior Backend Engineer

Vienna, Virginia, United States

OnsiteFull Time

Antithesis

Antithesis: Autonomous software testing platform for deterministic bug detection.

5+ YOE5+ years software engineering; Rust preferred; API/service/storage backend experience; distributed systems; on-call readiness; mentorship.

Rust, APIs, Storage engines, Query engines

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1w

Senior Backend Engineer

Columbia, Maryland, United States

$100k-$120k/yr HybridFull Time

Quidient

Quidient: Develops AI for 3D scene reconstruction and virtualization.

4+ YOEBachelor's or equivalent,4+ years building backend systems/APIs,strong AWS,Docker,Python or Node.js,CI/CD and infrastructure-as-code experience,ability to meet security vetting.

AWS Lambda, API Gateway, Amazon S3, Amazon EC2, ECS, EKS, CloudFormation, Docker, Python, Node.js, CI/CD, OAuth, OpenID

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1mo

Backend Software Developer

Annapolis Junction, Maryland, United States

$166k-$222k/yr HybridFull Time

Quevera

Quevera: Software engineering and cloud solutions for government and defense.

Active TS/SCI with Polygraph required; experience developing, testing, and documenting backend software; experience with AWS, Jira, Confluence, Agile; ability to create test procedures and support integrations.

Amazon Web Services (AWS), Jira, Confluence

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1mo

Senior Engineer, Backend

Washington, District of Columbia, United States

HybridFull Time

VIA

VIA: Provides secure decentralized identity and data privacy software solutions.

Production experience building backend services in TypeScript and Go, PostgreSQL schema and query optimization, AWS and containerized deployments, API design, AI-assisted development experience; U.S. citizenship and bachelor's or equivalent required.

TypeScript, Go, Python, Claude Code, Cursor, AWS, Docker, ECS, EKS, PostgreSQL, REST, gRPC, RabbitMQ, SQS, Kafka, React, OPA/Rego

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4w

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4w

Senior Backend Engineer - Java

United States or Tampa or Boston or Atlanta or New York City or Columbus or Chicago or Philadelphia or Raleigh or Charlotte or Minneapolis or Dallas or Washington D.C. or Austin or Miami or Newark

$152k-$194k/yr RemoteFull Time

Real

RealNasdaq: REAX: Technology-driven brokerage offering residential real estate and title services.

8+ YOE8+ years experience with Java/Spring Boot, JPA/Hibernate, relational databases; experience designing event-driven microservices, strong testing practices, AI-assisted development familiarity, BA/BS or equivalent.

Java 17, Java 21, Spring Boot 3.x, JPA/Hibernate 6, Postgres, Kafka, DynamoDB, Redis, OpenSearch, AWS, Docker, Kubernetes, Datadog, ArgoCD, TeamCity, Claude Code, Cursor, Codex, Model Context Protocol (MCP), GitHub, SonarQube

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