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Javascript Developer Jobs in Seaside Park, NJ, US
77 javascript developer jobs from 54 companies hiring in Seaside Park, NJ, US.
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Senior Web Developer
Egg Harbor Township, New Jersey, United States
OnsiteFull Time
6+ YOESenior Web Developer with 6-9 years of related experience; strong PHP, JavaScript, HTML/CSS, SQL/Oracle; experience in NAS-like environments; agile development; on-site role in NJ.
HTML5, CSS, PHP, JavaScript, SQL, JSON, AJAX, Web Services, Oracle, Oracle SQL
1w
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Python Developer / Engineer (US)
Mount Laurel or Fort Lauderdale
$79k-$128k/yr HybridFull Time
5+ YOE5-7 years of relevant experience; strong Python/JavaScript stack; REST APIs; SQL/NoSQL databases; testing; Git.
Python, Node.js, Express.js, React.js, JavaScript (ES6+), MongoDB, PostgreSQL, MySQL, REST, Jest, Mocha, Git
3d
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Senior Software Engineer - Java, Angular
Johnston or Iselin or Westwood or Medford or Phoenix
$107k-$161k/yr OnsiteFull Time
5+ YOE5+ years software development; 3+ years requirements gathering and design; strong collaboration; multi-language experience including frontend (Angular/React/Vue) and backend (Java/Python/JavaScript).
Java, Angular, Python, JavaScript, Golang, C, C++, Linux, AWS, Azure, GCP, CI/CD, Flowable, Banking
2d
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Sr Salesforce Developer
Mt Laurel, New Jersey, United States
$154k/yr HybridFull Time
5+ YOESenior Salesforce Developer with 5+ years in Salesforce development, Salesforce certification required, remote work 2 days/week, on-site Mt. Laurel NJ; Bachelor's in IT/CS/software engineering.
Salesforce Apex, Visualforce, Lightning Web Components, Salesforce tools, SOQL, SOSL, JAVA, .NET, HTML, CSS, JavaScript, jQuery, Git, Jenkins, Data Loader, Xplenty, Blendo, Jitterbit, SOAP, REST
2w
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Salesforce Software Engineer II
Hamilton, New Jersey, United States
$110k-$140k/yr HybridFull Time
2+ YOE2+ years software development; Salesforce Apex; Salesforce, Agentforce, Datacloud; GitHub, CI/CD, Agile/Scrum; Java; AWS; SF ISV; REST APIs; microservices; JavaScript/React; Lightning Web Components; observability; debugging; architecture.
Java, Salesforce Apex, SFDC, Agentforce, Datacloud, GitHub, CI/CD, Agile/Scrum, SFDX, SF CLI, AWS, REST APIs, JavaScript, React, Lightning Web Components, observability
3w
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Full Stack Java Engineer (Java/Angular) - Aladdin Engineering, Vice President
New York or Princeton or Atlanta
$162k-$215k/yr HybridFull Time
7+ YOE7+ years of hands-on development; Java, Python, JavaScript/TypeScript; Angular; Spring/Tomcat; databases (Relational and NoSQL); CI/CD; cloud experience.
Java, Python, JavaScript, Typescript, Angular, Spring, Tomcat, Maven, Junit, NodeJS, Express, WebPack, HTML5, CSS3, Sybase, NoSQL, AWS, Azure, GCP, CI/CD, Azure DevOps
2w
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Java Full Stack Developer (48853)
New Jersey, New Jersey, United States
OnsiteFull Time
8+ YOE8-10 years experience; B.Tech/B.E/M.Tech or MCA; strong Java, Python, or JavaScript; full-stack skills; leadership potential.
Java, Python, JavaScript, React, Angular, Node.js, Spring Boot, HTML, CSS
4d
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AEM Fullstack Developer (AEM + Next.js + Node.js)
Quincy or Boston or Princeton
OnsiteFull Time
8+ YOE8-12+ years in software development with strong AEM, frontend (Next.js/JavaScript), and backend (Node.js/Java). CI/CD and cloud experience. Hybrid/on-site capable.
AEM, Next.js, Node.js, Java, CI/CD, Cloud
6d
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AI Full Stack Engineer – Agentic Systems & Ontology
Bethesda or Cherry Hill or Grand Prairie or King of Prussia or Littleton or Orlando
RemoteFull Time
Proven full-stack software development with Python and JavaScript, knowledge graphs, LLMs, cloud infra, API design; US citizenship; Bachelor's in CS/IT/Engineering or related field; experience with GitHub/GitLab.
Python, JavaScript, React, Angular, Java, C++, Go, REST/OpenAPI, JSON/JSON-Schema, GitHub, GitLab, AWS, Bedrock, EC2, S3, Terraform, Ansible, LangChain, Ontop, RDF, OWL, Pydantic AI, CrewAI
2d
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Test Engineer (Edison, NJ, US)
Edison, New Jersey, United States
$131k/yr OnsiteFull Time
2+ YOEBachelor's degree in CS/Engineering plus 2 years of experience; knowledge of Angular, JavaScript, TypeScript, Linux, Docker, Jenkins, Git; domestic travel; permanent full-time.
Angular, JavaScript, TypeScript, Linux, Docker, Jenkins, Git
2mo
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Software Developer, IT Operations, Enterprise Architecture
Iselin, New Jersey, United States
$90k-$100k/yr OnsiteFull Time
3+ YOEHands-on developer with 3-5 years on Microsoft/Azure stacks; develops SharePoint/REST APIs; Azure Functions; automation with PowerShell; familiarity with Copilot, Azure ecosystem, M365.
SharePoint Online, Microsoft Graph API, Azure Functions, .NET Core, OAuth 2.0, OpenID Connect, PowerShell, Azure DevOps, GitHub Actions, Terraform, TypeScript, JavaScript, VS Code, Postman, OpenAPI/Swagger, Azure AD (Entra ID), Graph API, Copilot
3w
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UI Software Engineer III
New York City, New York, United States
$133k-$185k/yr OnsiteFull Time
3+ YOE3+ years of software engineering experience; proficient in ReactJS, JavaScript/TypeScript, HTML/CSS; experienced with Git, build tools; knowledge of SDLC and Agile practices.
ReactJS, JavaScript, TypeScript, HTML, CSS, SASS/LESS, Git, Webpack
1mo
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Asset & Wealth Management - Software Engineer - Associate - New York
New York, New York, United States
$110k-$130k/yr OnsiteFull Time
Bachelor's or higher in CS/Engineering/Math; proficient in Java/Kotlin/Python/JavaScript/TypeScript/React; strong problem solving; ownership; teamwork.
Java, Kotlin, Python, JavaScript, TypeScript, React, SpringBoot, Relational databases, Non-relational databases
2mo
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Software Engineer (TGF) (NJ, Egg Harbor Township)
Egg Harbor Township, New Jersey, United States
$60k-$95k/yr OnsiteFull Time
0+ YOEBachelor's in CS/Engineering/Math or related field with 0-7 years of experience; 30 math/ CS hours; Java/C++/JavaScript/TypeScript/Python experience.
Java, C++, JavaScript, TypeScript, Python
1mo
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Tactical Software Engineer
Arlington or Mount Laurel
$114k-$184k/yr OnsiteFull Time
5+ YOEBachelor’s degree in Computer Science or Software Engineering or equivalent experience; 5 years of software engineering; travel up to 25%; proficient in C, C++, Python, JavaScript, Java; experience with Linux, Agile, DevSecOps; software architecture and system integration; strong communication and collaboration skills.
C, C++, Python, JavaScript, Java, Git, Jenkins, Jira, Maven, Ant, Make, Linux, VMware, Azure, MBSE, X-Windows
1w
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Lead Specialty Software Engineer
Iselin or New York City
$191k-$305k/yr HybridFull Time
5+ YOE5+ years in specialty software engineering; 5+ years Java/Spring Boot; 1+ year JavaScript/TypeScript, Angular, HTML5, CSS; open-fin/electron and time series experience preferred
Java, Spring Boot, JavaScript, TypeScript, Angular, HTML5, CSS, OpenFin/Electron, Ag-Grid, Prometheus, Influx, OneTick, GitHub, Jenkins, UDeploy, Microservices, Time series databases
1mo
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Software Engineer II (AI)
Holmdel or Jersey City
HybridFull Time
3+ YOE3+ years in large-scale software; Generative AI experience; prompt engineering; web apps; OO design in C#/Java; REST APIs; Angular/React; JavaScript; debugging/optimization; unit/integration testing; version control; AWS knowledge preferred.
C#, Java, Angular, React, JavaScript, REST APIs, Git, Subversion, AWS, PostgreSQL, SQL Server
1w
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UI/UX Engineer
Princeton, New Jersey, United States
$94k-$113k/yr OnsiteAll Commitments Available
Deep UI/UX expertise with modern web tech, mentorship, and leadership to drive frontend product design and development.
HTML5, CSS3, JavaScript, React, Vue.js, Angular, Figma, Git, Webpack, Vite, Jest, Cypress, AWS, Azure, GCP, CI/CD, REST APIs
2mo
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Full Stack Engineer
Boston or Princeton
$140k-$155k/yr HybridFull Time
5+ YOESenior software engineer with 5+ years of web app development in C#/ .NET, full stack experience, AWS, and modern front-end tech.
C#/.NET, .NET Core, MVC, WebAPI, IIS, JavaScript, React, Angular, HTML, CSS, AWS, EC2, ALBs, RDS, Beanstalk, API Gateway
2mo
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Senior Software Engineer
Florham Park, New Jersey, United States
HybridFull Time
5+ YOE5+ years software development; strong OOP design; .NET stack; SQL Server; HTML/JS; REST/API; CI/CD; HIPAA/security familiarity a plus.
Microsoft .Net, C#, ASP.NET, MVC, WebAPI, SQL Server, T-SQL, Data modeling, AngularJS, AngularJS2, KnockoutJS, ReactJS, HTML, CSS, JavaScript, JQuery, SOA, Microservices, API-centric design, Unit testing, CI, CD, HIPAA/HITRUST, Security
5d
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Senior Full-Stack Software Engineer
Red Bank, New Jersey, United States
$112k-$179k/yr OnsiteFull Time
8+ YOE8+ years experience with a Bachelor’s degree, 6+ years with a Master’s, or 3+ years with a PhD; full-stack Python/JavaScript; React; FastAPI; Docker; SQL/NoSQL; US citizenship with Secret clearance; onsite in Red Bank, NJ.
React, FastAPI, Python, JavaScript, TypeScript, Node.js, Docker, SQL, NoSQL, NATS
1mo
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Senior AI Engineer
South San Francisco or Princeton or Thousand Oaks or Bellevue or New York
HybridFull Time
AI Engineer with software development and LLM solution experience; strong Python, LLM patterns/tools, cloud platforms (AWS, Databricks, Azure), and DevOps; design and deliver scalable software; cross-functional collaboration.
Python, Javascript, FastAPI, Django, AWS, Databricks, Azure, Terraform, CloudFormation, React, Next.js, Tailwind CSS, LangChain, DSPy, Docker, Kubernetes, Redis, Unity Catalog, OpenAI API, Anthropic, AWS Bedrock, RAG, Vector DB, PEFT, LoRA
2mo
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Junior AV Software Developer of Modules, Drivers, and Plugins
Fairfield, New Jersey, United States
RemoteFull Time
2+ YOEMid-level AV programmer with 2+ years field experience; proficient in C#, Lua, Python, JavaScript, HTML5; knowledge of Crestron, Q-SYS, Crestron Home, Control4, RTI; strong API and TCP/IP skills.
C#, Lua, Python, JavaScript, HTML5, Crestron, Q-SYS, Crestron Home, Control4, RTI, Extron, Elan, TCP/IP
2mo
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Associate RPA Engineer
Audubon, Pennsylvania, United States
OnsiteFull Time
3+ YOE3-5 years RPA development using UiPath; strong scripting with Python/.NET/Java/JavaScript; experience with APIs, SQL, OCR/AI/ML; excellent communication and collaboration.
UiPath Studio, UiPath Orchestrator, Python, .NET, Java, JavaScript, SQL, APIs, OCR, AI/ML
1mo
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Senior Java Full Stack Engineer with AWS (Hybrid)
Mount Laurel, New Jersey, United States
$68k-$140k/yr HybridFull Time
6+ YOE6+ years experience with AWS, SQL, Spring Boot, AngularJS, Java, JavaScript, and MySQL; Cards & Payments domain a plus; strong communication; hybrid work model; US work authorization.
AWS, SQL, Spring Boot, AngularJS, Java, JavaScript, MySQL
1mo
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Intern, Marketing Developer
Harrisburg or Mount Laurel or Philadelphia
HybridInternship
Some College coursework; coding ability in at least one language; attention to detail; ability to multitask; good communication; curiosity about work.
HTML, CSS, JavaScript
2mo
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Intern | Product Developer – Prophet 21
Bensalem, Pennsylvania, United States
HybridInternship, Full Time
Internship requiring basic programming knowledge, version control familiarity, and strong analytical skills.
C#, Java, Python, JavaScript, Git
2mo
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Solutions Engineer - Intern
Piscataway, New Jersey, United States
$20/hr OnsitePart Time
Enrolled junior or senior pursuing a bachelor’s degree; internship in AI and digital transformation; strong communication and teamwork skills.
Python, JavaScript, Pandas, NumPy
6d
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QA Engineer
Maple Shade, New Jersey, United States
RemoteFull Time
4+ YOE4+ years software QA experience, 2+ years test automation; proficiency with TestComplete/Playwright; programming in Java, Python, or JavaScript; CI/CD tooling; BS in CS or related field.
TestComplete, Playwright, Java, Python, JavaScript, Azure DevOps, GitHub, GitLab
2mo
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Full Stack Software Engineer, Vice President – Corporate Functions Technology
Quincy or Boston or Princeton or Clifton or Toronto
$125k-$215k/yr OnsiteFull Time
7+ YOE5+ years enterprise full-stack web development; React/JS/TS, Node.js, APIs, cloud, security/compliance, AI integration.
React, JavaScript, TypeScript, HTML5, CSS3, Node.js, Python, Java, SQL, NoSQL, AWS, Azure, Kubernetes, Databricks, Git, CI/CD, Infrastructure as Code
6d
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Software Engineer (Java/Springboot)
Mount Laurel or Reston or Philadelphia
$115k-$172k/yr HybridFull Time
5+ YOEProficiency in Java and Spring Boot; 5-7+ years of software engineering; front-end skills; REST/microservices; databases; CI/CD; offshore coordination.
Java, Spring Boot, Angular, JavaScript, HTML, CSS, jQuery, Spring Framework, Spring Integration, Apache Camel, MSSQL, MySQL, Oracle, MongoDB, JUnit, TestNG, REST, Microservices, RabbitMQ, Kafka, GoCD, Jenkins, Concourse, Flowable, JBPM, Activiti, Python
1mo
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Senior Application Developer (Canvas LMS)
Princeton, New Jersey, United States
$120k-$137k/yr OnsiteFull Time
5+ YOE5+ years Canvas and related tech; Canvas admin and SIS integrations; APIs and integrations; cloud migration; strong HTML/CSS/JS/JSON; Python/Java; project management; excellent communication.
HTML, CSS, JavaScript, JSON, Python, Java, SQL, REST APIs, Docker
1mo
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Full Stack Java Developer
Woodbridge Township, New Jersey, United States
$110k-$129k/yr OnsiteFull Time
10+ YOE10+ years with Java/J2EE, Spring/JPA/JMS, REST APIs, HTML/JS/CSS, Linux/Solaris, CI/CD, cloud (GCP), security; strong communicator.
Java, Spring, JPA, JMS, REST APIs, HTML, JavaScript, CSS, Linux, Solaris, CI/CD, GCP, PostgreSQL
1mo
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Application Developer Summer Intern
New York, New York, United States
OnsiteInternship, Full Time
0+ YOEPursuing Bachelor's or Associate degree in CS/IT/IS; familiar with Microsoft 365 apps; basic Power Apps/Power Automate; interest in AI; web tech knowledge; strong problem solving and teamwork.
Microsoft 365, SharePoint, Power Apps, Power Automate, AI Copilot, Microsoft Graph API, SharePoint REST API, HTML, CSS, JavaScript
2mo
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Vice President, Back-End Engineer
New York, New York, United States
$190k-$203k/yr HybridFull Time
7+ YOEBachelor's degree in CS/CE and 7+ years in financial services IT; expert in Java, Python, Scala; Spring Boot; web front-end; Docker/Kubernetes; REST/SOAP; SQL/NoSQL; CI/CD
Java, Python, Scala, Spring Boot, JavaScript, HTML, Angular, CSS, Ajax, Docker, Kubernetes, REST, SOAP, Jenkins, GitLab CI/CD, GitHub Actions, MongoDB, Snowflake
3d
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Senior Support Engineer | Remote | North America
New York or New Jersey or California or Massachusetts or Pennsylvania or Virginia or Florida
RemoteFull Time
n8n: Open-source workflow automation and AI orchestration platform.
5+ YOEStrong troubleshooting, API/webhook debugging, networking fundamentals, JavaScript/Node.js, Docker, and excellent communication; ability to document and improve support processes.
Node.js, Docker, APIs, Webhooks, Networking, JavaScript
3w
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AI Technologist Engineer
Roseland, New Jersey, United States
$155k-$165k/yr HybridFull Time
3+ YOEDesign, build, and operate AI-powered solutions; expertise in generative AI platforms; strong software engineering with Python/JavaScript/TypeScript; secure, governance-focused; integrate with firm systems.
Anthropic Claude, OpenAI, Google Gemini, NotebookLM, Microsoft Copilot, Python, JavaScript, TypeScript, React, Node.js, REST APIs, JSON, SQL Server, VS Code, Claude Code, GitHub Copilot, Codex, Cursor/Windsurf, OpenAI API
3w
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Senior Integration Developer Boomi/Dell Boomi
Mount Laurel Township or United States
$130k-$140k/yr HybridFull Time
7+ YOE7+ years software development; 5+ years Boomi/integration; REST/SOAP APIs; enterprise systems (Salesforce, SAP, Oracle, Workday); databases; cloud platforms; programming languages; API security; Agile/DevOps.
Boomi, API development, REST, SOAP, XML, JSON, EDI, SQL, Oracle, MongoDB, AWS, Azure, GCP, Java, Node.js, JavaScript, C#, .NET, OAuth, SSO, SSL
1mo
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Lead Java Full Stack Engineer with React and Angular (Hybrid)
Mount Laurel, New Jersey, United States
$68k-$140k/yr HybridFull Time
12+ YOESenior Java Full Stack lead (12+ years) with Java, React/Angular, Kafka, Redux, GitHub/Bitbucket, Nexus, and CI/CD; hands-on leadership in architecture, delivery, and team management.
Java, Spring Boot, HTML5, CSS3, JavaScript, React, Angular, Redux, Kafka, MQ, GitHub, Bitbucket, Nexus, REST, Microservices, CI/CD
2mo
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Lead ServiceNow Engineer – Integrated Risk Management (IRM)
New York or Holmdel or Stamford or Bethlehem
$119k-$195k/yr HybridFull Time
10+ YOESenior ServiceNow expert with 10+ years configuring/integrating SaaS platforms; 5+ years ServiceNow development; IRM/BCM/TPRM experience; strong collaboration, automation, governance.
ServiceNow, Flow Designer, JavaScript, REST, SOAP, Integration Hub, CMDB, Archer
HiringCafe market data
Javascript Developer Jobs market signals in Seaside Park, NJ, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
77
Hiring companies
54
Fresh sample
44% new in 30d
Salary visibility
74% show pay
Companies appearing in this market
Innovative Defense TechnologiesASRC FederalCitizens Financial GroupBlackRockCognizantGoldman SachsGuardian LifeHoneywell
Work location mix in visible results
Hybrid: 25Onsite: 25Remote: 7