Javascript Node Js Developer Jobs in Berryville, VA, 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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2mo

Web Application Developer

Chantilly, Virginia, United States

OnsiteFull Time

Sentar: Provides cybersecurity and intelligence solutions for national security missions.

8+ YOE8+ years web app development; TS/JS; SAFe; security; gov environments; Top Secret/SCI eligibility; BS in Computer Science or Software Engineering.

Angular, React, JavaScript, TypeScript, HTML, CSS, REST APIs, Bootstrap, Frontend tools, NET C#, Python, Node.js, MySQL, PostgreSQL, Microsoft SQL, Section 508, Web application security, GraphQL, Elasticsearch, RabbitMQ, Redis, Docker, Kubernetes, CI/CD, AWS GovCloud, SC2S, C2S, SAFe

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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

Chantilly, Virginia, United States

OnsiteFull Time

M1 Technology: Developing mission-critical technology for the U.S. intelligence community.

4+ YOE4–7 years of full-stack development; JavaScript/TypeScript, Java; frontend frameworks (Angular, React, Vue); NodeJS; SQL (PostgreSQL); NoSQL (Elasticsearch); DevSecOps; Agile/Scrum; cloud (AWS).

JavaScript, TypeScript, Java, Node.js, Angular, React, Vue.js, HTML, CSS, SQL, PostgreSQL, Elasticsearch, Docker, Kubernetes, Helm, Kustomize, AWS, EC2, S3, RDS, Git, CI/CD, TDD

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1mo

Full Stack Developer

Falls Church, Virginia, United States

$170k-$230k/yr HybridFull Time

General Dynamics Information Technology: Provides IT and mission services to government agencies.

5+ YOE5+ years in full stack development; Bachelor's in CS/Engineering; proficient in JavaScript/TypeScript or Python; experience with React/Next.js/Angular; Azure cloud, DevOps, CI/CD; US citizenship not required.

Azure, FastAPI, React, Node.js, Python, JavaScript, TypeScript, Next.js, Angular, SQL, NoSQL

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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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UI/UX Developer

Fairfax, Virginia, United States

OnsiteFull Time

Prometheus Federal Services: Providing strategic consulting and program management for federal health agencies.

2+ YOE2+ years front-end/web development; React; HTML, CSS, JavaScript, Node.js; CMS experience (TeamSite, Drupal, WordPress, SharePoint, TWIG); UI/UX principles; Git; Bachelor's degree; US work authorization; ability to obtain public trust.

React, Angular, HTML, CSS, JavaScript, Node.js, TeamSite, Drupal, WordPress, SharePoint, TWIG, Git

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1mo

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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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 Developer 6

Springfield, Virginia, United States

OnsiteFull Time

M.C. Dean: Designs and builds cyber-physical systems for mission-critical facilities.

12+ YOEActive Top Secret clearance with SCI eligibility; 12+ years of related experience or 9+ years with Master’s; DoD 8570 IAT Level II+ (e.g., CISSP, Security+); strong coding in C#, Java, Python; front-end HTML/CSS/JS, Angular/React; SQL/MongoDB; excellent communication and teamwork.

HTML, CSS, JavaScript, XML, jQuery, C#, Java, Python, Angular, React, Node.js, MySQL, MongoDB, Apache

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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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Web Application Developer III

Chantilly, Virginia, United States

$91k-$142k/yr HybridFull Time

Noblis: Nonprofit science, technology, and strategy firm supporting government missions.

8+ YOEActive TS clearance with SCI eligibility; degree with years experience; SAFe; web app security; REST APIs; Angular/React; JS/TS; US Citizenship; onsite weekly Reston.

Angular, React, JavaScript, TypeScript, HTML5, CSS3, .NET (C#), Python, Node.js, MySQL, PostgreSQL, Microsoft SQL Server, Bootstrap, REST APIs, SAFe, AWS GovCloud, Docker, Kubernetes, RabbitMQ, Redis, CI/CD, Web accessibility, Security best practices

2mo

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2mo

Front-End Software Engineer (TS/SCI with Poly Required)

Chantilly, Virginia, United States

$164k-$275k/yr OnsiteFull Time

GCI: Provides engineering and analytics solutions for national security missions.

8+ YOE8-10 years software development; expert in Angular, JavaScript, HTML, CSS; experience with search interfaces; Linux; Git; API integration.

Angular, JavaScript, HTML, CSS, Git, Linux, NodeJS, MongoDB, ElasticSearch, Sass/LESS, APIs

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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 Developer

Reston, Virginia, United States

$130k-$170k/yr OnsiteFull Time

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

2+ YOEActive TS/SCI with FS Poly; 2+ years full-stack development; degree or 5+ years experience alternative; Node.js and backend API experience; cloud deployment (AWS/Azure/VMware) and containers (Docker/Kubernetes)

Node.js, AWS, Azure, VMware, Docker, Kubernetes, Vue, Angular, React, JavaScript

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1mo

Cleared UI/UX Software Engineer - Principal

Fairfax, Virginia, United States

$210k-$250k/yr OnsiteFull Time

Sunfire Solutions: Provides software engineering and architecture for government and commercial clients.

15+ YOE15+ years software engineering with UI/UX design, strong JS frameworks, CSS, and security clearance TS/SCI with poly.

JavaScript, HTML, CSS, Vue.js, React, Angular, REST APIs, JSON, NPM, Node.js, AWS

3mo

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3mo

Sr. Software Developer

Chantilly, Virginia, United States

$190k-$220k/yr OnsiteFull Time

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

10+ YOE10+ years software development, cloud expertise, full-stack, DevOps, legacy modernization; TS/SCI with Poly.

Python, NodeJS, Angular, JavaScript, C#, SQL, AWS, Jira, Confluence, Splunk, Grafana, Prometheus, Windows Server, Linux

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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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1mo

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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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

2mo

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2mo

Software Engineer

Chantilly, Virginia, United States

OnsiteFull Time

J5 Consulting: Provides cybersecurity and cloud engineering services for government agencies.

5+ YOEGIS expertise, mobile app development, UI/UX, agile/sprint coordination, CI/CD, containerization, source control, and cloud/build/deploy workflows; strong communication and documentation.

GIS, Android Studio, Xcode, Node.js, JavaScript, Jira, GitHub, GitLab, Visual Studio Code, CI/CD, Docker

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1mo

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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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

2mo

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2mo

Sr. Web Application Developer #1703183

Chantilly, Virginia, United States

$121k-$135k/yr OnsiteFull Time

Network Designs, Inc.: Provides IT, network, and cybersecurity solutions to government agencies.

8+ YOEDesign, develop, test web apps; US citizenship; active TS clearance with SCI access and CI polygraph; onsite Chantilly, VA; 8+ years web development; BS in CS/Software Engineering; SAFe and agile experience; 508 compliance; modern frontend and backend tech; cloud and DevSecOps.

Angular, React, .NET C#, Python, Node.js, JavaScript, TypeScript, HTML5, CSS3, Bootstrap, MySQL, PostgreSQL, Microsoft SQL, Elasticsearch, RabbitMQ, Redis, Docker, Kubernetes, AWS GovCloud, SC2S, C2S, DevSecOps

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1mo

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

2mo

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2mo

Staff Software Engineer (HYBRID)

Chevy Chase or Palo Alto or New York City or Dallas or Seattle

$100k-$230k/yr HybridFull Time

GEICONYSE: BRK.B: Direct-to-consumer vehicle and property insurance provider.

6+ YOEExperience designing knowledge graphs and semantic data systems; full-stack development with modern frameworks; cloud platforms; ML/NLP; strong collaboration.

React, TypeScript, JavaScript, HTML, CSS/SASS, Node.js, Python, Java, Azure, AWS, GCP, Neo4j, Apache Jena, TigerGraph, NLP frameworks, GPT, BERT, T5, RDF, OWL, SPARQL, Headless CMS, APIs, MLOps, data pipelines