Javascript Node Js Developer Jobs in Thurmont, MD, US

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Expert Software Developer

Washington or Sterling

HybridFull Time

Guydo Consulting: Specialized IT consulting and software engineering for government agencies.

2+ YOETop Secret/SCI clearance, Bachelor's in Computer Science, 2+ years software engineering, JS/TS/Node/Angular, SQL/NoSQL, web app skills, full stack development.

JavaScript, TypeScript, Node.js, Angular, SQL, NoSQL, Apache, Tomcat, Nginx, IIS, REST, Kubernetes, Docker, Jira, Confluence, VS Code, Spring, Maven, Python, Oracle, PostgreSQL, MySQL, MongoDB, PowerApps

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Software Engineer

McLean, Virginia, United States

$50k-$290k/yr OnsiteFull Time

The Swift Group: Providing engineering and cybersecurity services for national security missions.

3+ YOE3+ years software engineering; strong JS/React/Node/Python; AWS; REST APIs; databases; Git; containerization; TS/SCI clearance.

AWS, JavaScript, React, Node.js, Python, Docker, Kubernetes, API Gateway, CloudFormation, Confluence, Jira, PostgreSQL, MySQL, MongoDB

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High Performance Web Developer (JavaScript, Angular Material, QT, WebGL)

Herndon, Virginia, United States

$94k-$198k/yr OnsiteFull Time

CACINYSE: CACI: Provides information technology and professional services to government clients.

5+ YOE5+ years in high performance compute/embedded, BS in CS (MS preferred), proficient WebGL/OpenGL/QT, JavaScript/HTML/Angular/CSS/Node.js, browser objects, TCP/IP/Web Sockets, OO design, TDD in Agile, Git.

WebGL, OpenGL, QT, C++, JavaScript, HTML, Angular, CSS, Node.js, Git, TCP/IP, Web Sockets, WASM

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Web Developer

Annapolis Junction, Maryland, United States

$144k-$210k/yr HybridFull Time

Boeing Intelligence & AnalyticsNYSE: BA: Provides intelligence analytics and cyber solutions for national security.

8+ YOEActive TS/SCI clearance with polygraph; 8+ years web development; HTML, CSS, JavaScript; REST APIs; SDLC; Agile; Jira/Confluence; 508 accessibility.

HTML, CSS, JavaScript, React, Angular, Vue, REST APIs, Jira, Confluence, AWS, Docker, Kubernetes, Node.js, Java, Linux scripting, Git

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Sr. Software Engineer (Front End)

Rockville, Maryland, United States

$110k-$130k/yr HybridFull Time

Essential Software: Provides AI, cloud, and bioinformatics solutions for federal agencies.

3+ YOE3+ years React.js front-end development; bachelor’s in CS/Web Development; experience with React, Node.js, HTML/CSS/JS; Agile; government projects.

React.js, Node.js, HTML5, CSS3, JavaScript, Webpack, Vite, Git, CI/CD, AWS (Preferred)

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Appian Developer

Reston, Virginia, United States

OnsiteFull Time

DAn Solutions: Provides IT systems integration, cybersecurity, and cloud engineering services.

4+ YOEOn-site Appian Developer with TS/SCI w/ CI poly; 4+ years experience or Bachelor’s in a related field; HTML, CSS, JavaScript, Node.js, Java, Angular, ReactJS, Express.js, NestJS, TypeORM, Docker.

HTML, CSS, JavaScript, Node.js, Java, Angular, ReactJS, Express.js, NestJS, TypeORM, Docker

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Software Developer (Systems Software)

McLean, Virginia, United States

OnsiteFull Time

Novel Applications of Vital Information: Provides cybersecurity and systems integration services to national security agencies.

Experience developing web applications using JavaScript/TypeScript frameworks; Node.js APIs; RESTful services; relational databases; containerization; AWS cloud services; Git workflows.

JavaScript, TypeScript, Angular, React, Vue, Node.js, HTML5, CSS3, Sass, RESTful APIs, Microservices, PostgreSQL, MySQL, Prisma, Sequelize, Docker, AWS, Git

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Full-Stack Developer

Reston or Chantilly

OnsiteFull Time

Dark Wolf Solutions: Provides cybersecurity and software development services to defense agencies.

5+ YOEFive years of experience in multiple modern programming languages and data stores; full-stack development; Java; JavaScript/Node.js; Elasticsearch; Vue.js; AWS or cloud experience.

Java, JavaScript, Node.js, Elasticsearch, Vue.js, AWS, Kubernetes, Docker, Gitlab CI/CD, Python

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2mo

Software Engineer

Reston, Virginia, United States

OnsiteFull Time

Scientific Research Corporation: Advanced engineering and IT solutions for national defense and security.

5+ YOEActive Top Secret clearance (SCI eligible); 5+ years software development; strong JS/TS, React; Node.js, Java/Python; REST APIs; SQL/NoSQL; CI/CD; legacy modernization; AWS GovCloud/Azure Gov.

JavaScript, TypeScript, HTML5, CSS3, React, Angular, Vue.js, Node.js, Java, Python, PHP, C#, REST, PostgreSQL, Oracle, MS SQL Server, MongoDB, Redis, Git, GitHub, GitLab, Bitbucket, Jira, Azure DevOps, Jenkins, Docker, Kubernetes, Terraform, Ansible, AWS GovCloud, Azure Government

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Software Developer - TS/SCI with Polygraph

Herndon, Virginia, United States

$153k-$207k/yr HybridFull Time

GDITNYSE: GD: Delivers IT and mission services to government agencies.

5+ YOE5+ years of related experience; US citizenship; TS/SCI with Polygraph; JavaScript/React/Node.js/Python; AWS cloud development; Agile; hybrid work.

JavaScript, React, Node.js, Python, AWS

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Backend Engineer

Tysons Corner, Virginia, United States

HybridFull Time

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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Software Developer - TS/SCI with Polygraph

Herndon, Virginia, United States

$153k-$207k/yr HybridFull Time

General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.

5+ YOEFive+ years of software development experience; JavaScript/React/Node.js/Python; AWS; TS/SCI with Polygraph; US citizenship; Agile/Scrum; hybrid work environment.

JavaScript, React, Node.js, Python, AWS

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FLEX Director, Principal Engineer

Bethesda, Maryland, United States

$57-$95/hr HybridFull Time

Marriott InternationalNASDAQ: MAR: Operates and franchises a global network of hotels and resorts.

7+ YOE7+ years in software design and development; expert in JS/TS/React; GraphQL/REST; AEM; micro front-ends; performance optimization; Jest/JUnit testing; GenAI tools.

React, TypeScript, JavaScript, NodeJS, Next.js, GraphQL, REST, Jest, Jasmine, Mocha, JUnit, Mockito, Adobe Experience Manager (AEM), Figma, Git, Jira, Jenkins, Headless CMS

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Front End Developer, Senior

Herndon, Virginia, United States

$87k-$198k/yr OnsiteFull Time

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

6+ YOE6+ years frontend development experience with JavaScript/TypeScript frameworks; UI design; REST APIs; unit testing; TS/SCI with polygraph; HS diploma or GED; experience mentoring juniors.

JavaScript, TypeScript, React, Angular, Vue.js, CSS, SCSS, HTML, Node.js, Express.js, Axios, REST APIs, Vitest

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Senior Full Stack Developer

Baltimore, Maryland, United States

$133k-$189k/yr RemoteFull Time

Index Analytics: Delivers data strategy and IT solutions to federal health agencies.

6+ YOE6+ years full stack development; US government access or badge eligibility; Bachelor's degree or equivalent; strong JavaScript, Python; React; AWS; Git; Agile; government experience a plus.

JavaScript, Python, React, Node.js, TypeScript, AWS, Git, Next.js, PostgreSQL, DynamoDB, Redis, Lambda, S3, API Gateway, Jenkins, Cloud9, CI/CD

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Full Stack UI Developer

Herndon, Virginia, United States

$112k-$179k/yr OnsiteFull Time

Peraton: National security and mission-critical government technology services provider.

4+ YOEMid-Level Full Stack UI Developer with 4-8 years of experience; proficient in TypeScript, JavaScript, Node.js, React, HTML/CSS; experience with PostgreSQL, Linux; Agile; bachelor's in CS.

TypeScript, JavaScript, NodeJS, HTML/CSS, React, PostgreSQL, Linux, Docker, VMware, Ansible, CI/CD, Microservices, Message Queues

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Software Engineer SWE2 - 26010

Hanover, Maryland, United States

OnsiteFull Time

PAX Engineering: Provides software and systems engineering for the intelligence community.

Front-end and back-end development across JavaScript/TypeScript, React, Node.js, Rust, Python; microservices; cloud tooling; testing; data stores; messaging; and security labels.

JavaScript, TypeScript, React, Node.js, Rust, Python, Shell scripting, Kubernetes, Helm, Microservices, Service mesh, Load balancing, Terraform, Ansible, Salt, WebSockets, Grafana, InfluxDB, Elasticsearch, Redis, MySQL, Apache Superset, RabbitMQ, Kafka, Neo4j

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Full Stack Software Engineer

Chantilly or McLean

$87k-$198k/yr OnsiteFull Time

Booz AllenNYSE: BAH: Provides management and technology consulting services to government and commercial clients.

5+ YOE5+ years in software development, JavaScript/TypeScript, HTML/CSS; Agile experience; TS/SCI clearance with poly; bachelor’s degree or 8+ years of equivalent experience.

JavaScript, TypeScript, HTML, CSS, AWS, SQS, S3, Spring Cloud, Spring Boot, REST APIs, NodeJS, Elasticsearch, React, Angular, Vue, Reactive state management

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Front-end Developer

McLean, Virginia, United States

OnsiteFull Time

Bridge Core: Provides technical services and cybersecurity solutions to government agencies.

7+ YOEBachelor’s in CS or related; 7+ years frontend/UI; experience with secure gov auth (SAML/OIDC); REST integration; strong JS/HTML/CSS; Angular, Node.js, TypeScript; Oracle PL/SQL; C#/.NET.

JavaScript, HTML, CSS, Angular, Node.js, TypeScript, Oracle Database, PL/SQL, C#, ASP.NET, WCF, WebAPI, SAML, OIDC, REST

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Senior Software Engineer (Financial Systems)

Tysons, Virginia, United States

OnsiteFull Time

Alarm.comNasdaq: ALRM: Provides cloud-based smart home security and automation solutions.

5+ YOE5+ years software development; strong OOP in C#; JavaScript with React; SQL/database design; experience with Finance/ERP; API integrations; unit testing; potential technical leadership.

C#, JavaScript, SQL, Kafka, Ember.js, Node.js, iOS, Android

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Software Engineer

Reston, Virginia, United States

OnsiteContract

Global C2 Integration Technologies: Provides AI and engineering solutions for defense missions.

Active TS/SCI clearance; Bachelor's in engineering or related field or equivalent; experience with Java, Python, Node.js, JavaScript, HTML; client/server architectures; data transport concepts.

Java, Python, Node.js, JavaScript, HTML, Atlassian Jira, Confluence, CI/CD

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2mo

Software Engineer

Fort Meade, Maryland, United States

$230k/yr OnsiteFull Time

AmentumNYSE: AMTM: Provides engineering and technical services for government mission support.

10+ YOESoftware Engineer with 10+ years in C/C++, Perl, Python, JavaScript/Node.js; TS/SCI with poly; BS in Computer Science; experience with large-scale software and data processing.

C/C++, Perl, Python, JavaScript, Node.js, MySQL

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Software Engineer Level 3

Fort Meade, Maryland, United States

$225k-$240k/yr OnsiteFull Time

Markon: Delivers management and technical consulting services to federal agencies.

12+ YOETS/SCI w/ Polygraph; BS in CS/Engineering; 12+ years software engineering; frontend React/JS; Node.js/Python/Rust; Kubernetes; CI/CD; IaC; distributed systems.

React, JavaScript, TypeScript, Node.js, Python, Rust, Kubernetes, Helm, Terraform, Ansible, Salt, Kafka, RabbitMQ, WebSockets, Grafana, InfluxDB, MySQL, Redis, Elasticsearch, Neo4j, NiFi

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Senior React Engineer

Austin or Reston

HybridFull Time

Seekr: Transparent AI platform for enterprise and government decision-making.

5+ YOE5-7 years JavaScript/TypeScript, React (Next.js), CSS/HTML; strong collaboration; CI/CD; Agile; BSCS or equivalent.

Next.js, React, Node, NPM, JavaScript, TypeScript, CSS, HTML, AI Coding assistants, Claude Code, Codex, Cursor

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Software Engineer (entry level)

Annapolis Junction, Maryland, United States

OnsiteFull Time

Root Source: Providing specialized software and systems engineering for government agencies.

Bachelor's degree in Computer Science or equivalent experience; US Citizenship; TS/SCI with Poly; experience with JavaScript, Node.js, Java, Python, Git, testing.

JavaScript, Node.js, Java, Python, Git, Jest, IDE, Spring Boot, Django, Virtualization, Streaming frameworks, Testing

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Web Developer (Mid-level) (SWE I) (Government)

Columbia, Maryland, United States

$108k-$170k/yr OnsiteFull Time

AT&TNYSE: T: Provides wireless and fiber optic telecommunication services.

7+ YOESeven years as a Software Engineer in similar scope; BS in CS; TS/SCI clearance; experience with AWS, Linux, APIs; proficiency in PHP, C#, Java, Node.js, Python, HTML/CSS/JS, React or Vue.

AWS, Azure, Linux, Nginx, Apache, Tomcat, PowerShell, Python, JavaScript, TypeScript, HTML, CSS, Node.js, React, Vue.js, .NET C#, Java, SQL

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Java Developer Junior

Ashburn, Virginia, United States

OnsiteFull Time

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

2+ YOEJunior-level Java/JEE developer with 2+ years of Java/J2EE experience; strong Spring, cloud, SQL/NoSQL; U.S. citizenship and ability to obtain Public Trust clearance; on-site in Ashburn, VA.

Java, Spring, Spring Boot, Eclipse, VS Code, Atlassian Suite, AWS, HTML, CSS, JavaScript, Angular, React, React Native, Node.js, JDBC, JPA, Hibernate, MongoDB, PostgreSQL, Oracle, NoSQL, Unix, Linux

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Software Engineer

Herndon, Virginia, United States

OnsiteFull Time

Red Rock Government Services: Provides IT, financial, and management consulting to federal agencies.

Active TS/SCI with Full Scope Polygraph; Agile software development knowledge; experience with web technologies and agile tools.

Angular, Node.js, JavaScript, Bootstrap, Material Design, HTML, CSS, Elasticsearch, AWS, MongoDB, Cypress, JIRA, Confluence, GitHub, Jenkins

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Software Developer (Systems Software)

McLean, Virginia, United States

OnsiteFull Time

Core4ce: Provides data-centric technology and engineering services for national security.

Active TS/SCI with Full Scope Poly; experience with JavaScript/TypeScript frameworks (Angular, React, Vue); Node.js; REST APIs and microservices; SQL (PostgreSQL/MySQL); ORMs; Docker; AWS; security best practices; Git.

JavaScript, TypeScript, Angular, React, Vue, Node.js, REST APIs, PostgreSQL, MySQL, Sequelize, Prisma, Docker, AWS, Git, Sass, HTML5, CSS3, ES6+

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Software Developer Mid level

Annapolis Junction or Columbia

$140k-$175k/yr OnsiteFull Time

ELEVI Associates: Provides cyber security and IT engineering for federal agencies.

14+ YOE14+ years software engineering; Bachelor's in Computer Science or related field; front-end and back-end development with modern stacks; Kubernetes and cloud experience.

Javascript, Typescript, React, Node.js, Rust, Python, Shell, Kubernetes, Helm Charts, Terraform, WebSockets, RabbitMQ, Kafka, Ansible, Terraform, Grafana, InfluxDB, Elasticsearch, Redis, MySQL, Neo4j, CAS, CAMKEY, LAC, COI

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Full-Stack Developer Intern

Gaithersburg, Maryland, United States

OnsiteInternship

Diaconia: Provides secure IT modernization and engineering for government agencies.

0+ YOECurrently enrolled in a Bachelor's or Master's program in CS/Software Engineering or related field; GPA 3.2+, proficiency in JavaScript/TypeScript, front-end framework (React/Angular/Vue), RESTful APIs, relational DB, Git; strong problem-solving and communication.

JavaScript, TypeScript, React, Angular, Vue, Node.js, Python, Java, SQL, Git, Docker, Kubernetes, AWS, Azure, Google Cloud, GraphQL, REST

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Mid-Level Software Engineer

East Campus, Maryland, United States

$70k-$190k/yr OnsiteFull Time

Belay Technologies: Provides specialized technology and engineering services to the DoD.

3+ YOEMid-level software engineer with full-stack JavaScript (Node.js, TypeScript, React) experience, Docker, Linux, NoSQL, CI/CD, and strong UX/user research emphasis.

JavaScript, Node.js, TypeScript, React, Material UI, Linux, Docker, MongoDB, GitLab CI/CD, AWS, Kubernetes, Python, Java, Spring Boot, OpenCode, Copilot

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Lead Software Engineer

McLean, Virginia, United States

$197k-$225k/yr OnsiteFull Time

Capital OneNYSE: COF: Financial institution providing credit cards, banking, and auto loans.

4+ YOE1+ MgmtBachelor’s degree; 4+ years software engineering; 1+ year cloud (AWS/Azure/GCP). Preferred: Master’s; 7+ years across JavaScript/Java/TypeScript/SQL/Python/Go; 3+ years cloud; 4+ years open source; 1+ year people management; 2+ years Agile.

TypeScript, Node, Vue, Python, SQL, Java, Go, JavaScript, HTML/CSS, RDBMS, NoSQL, Docker, Kubernetes, AWS

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Developer (Forward Deployed Engineer)

Hanover, Maryland, United States

$122k-$182k/yr HybridMultiple Commitments Available

Allegis Group: Provides staffing, recruiting, and workforce management services globally.

8+ YOE8+ years of software engineering; strong backend with frontend skills; production experience; TypeScript/JavaScript (Node.js); cloud and API integration; Agile/rapid experimentation.

React, Node.js, TypeScript, JavaScript, Cloud environments, Infrastructure as Code, Salesforce integration, APIs, Data platforms, Automation pipelines

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1mo

Jr. Data Science Engineer

Rockville, Maryland, United States

$80k-$90k/yr RemoteFull Time

Axle Informatics: Provides bioscience and IT solutions for biomedical research.

0+ YOEBachelor’s degree (or currently pursuing) in CS, data science, bioinformatics, statistics, engineering, or related field; experience or coursework in JavaScript/TypeScript and/or Python; familiarity with full-stack concepts; Node.js and Angular; RESTful APIs; Git; Agile/SCRUM; basic testing/debugging.

Node.js, Angular, JavaScript, TypeScript, Python, REST, Git, Agile, Testing frameworks

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Sr. Software Development Engineer - Veridix AI

Rockville, Maryland, United States

RemoteFull Time

Emmes: Provides full-service clinical research and technology-enabled development solutions.

4+ YOE4+ years experience in ReactJS, JavaScript/TypeScript; Node.js/Express; AWS Lambda; GraphQL; relational/NoSQL databases; SPA; authentication and data caching; API security; DynamoDB/Aurora; Git/GitHub/SVN; Agile.

React, JavaScript, TypeScript, Node.js, Express, AWS Lambda, GraphQL, DynamoDB, Amazon Aurora, Git, GitHub, SVN, AWS CodeCommit, SPA, React Testing, ECS/Docker, Kafka, Kinesis

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Software Engineer 3 - I

Annapolis Junction, Maryland, United States

OnsiteFull Time

InterImage: Provides IT modernization and cybersecurity services to federal government agencies.

12+ YOETwelve years SWE experience; Bachelor's degree in CS or related field; extensive software design, development, and leadership responsibilities.

Javascript, Typescript, React, node.js, Rust, Python, shell, Kubernetes, Helm Charts, Service-mesh, Multi-site applications, Load Balancing, Cloud Migration, nifi, JEST, Grafana, InfluxDb, Elasticsearch, Redis, mysql, Apache Superset, RabbitMQ, Kafka, Ansible, Salt, Terraform, Web-Sockets, JBLOCKS, CASPORT, Neo4j, CAMKEY, LAC, COI

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Front End Software Developer - React.js FullTime

McLean, Virginia, United States

$25-$65/hr HybridFull Time

USG SaaS: Develops custom software and cloud systems for government organizations.

3+ YOEBachelor’s degree in computer science or related field; 3+ years Node.js experience; strong JavaScript, Express.js, React.js; HTML5/CSS3; Redis; PostgreSQL/SQL; Docker/Kubernetes; Bash/Python; strong communication and problem-solving; flexible/hybrid work.

JavaScript, Node.js, Express.js, React.js, HTML5, CSS3, Redis, PostgreSQL, SQL, Docker, Kubernetes, Bash, Python

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Software Developer SME (TS/SCI with Poly Required)

Dulles, Virginia, United States

$164k-$275k/yr OnsiteFull Time

GCI: Engineering and analytics solutions for national security missions.

10+ YOE10+ years of related work experience; strong front-end and back-end development skills; TS/SCI with Poly clearance required.

Vue, Node.js, JavaScript, TypeScript, CSS, HTML, Nest.js, Maven, Gradle, Git, AWS, S3, RDS, EC2, ECS, Lambda, SQS, SNS, CloudFormation, Ruby, Ruby on Rails, Jenkins, Artifactory, Docker, Kubernetes, PostgreSQL, Oracle, JPA, Hibernate