📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here
Limited-index browse page
Javascript Developer Jobs in Hackensack, NJ, US
700+ javascript developer jobs from 340+ companies hiring in Hackensack, NJ, US.
4d
Save
Mark Applied
Hide
Software Engineer III - Full Stack
Brooklyn, New York, United States
$100k-$145k/yr HybridFull Time
4+ YOE4+ years programming experience; strong Java/ReactJS; OOP and design patterns; shipping large software projects; quick learner; team collaboration.
Java, ReactJS, Redis, JavaScript, RabbitMQ, MySQL, MongoDB, Kotlin, SpringBoot, Splunk
2mo
Save
Mark Applied
Hide
Senior Software Engineer, Platform
Philadelphia or New York City
$116k-$209k/yr OnsiteFull Time
4+ YOEBachelor's degree +3 years or advanced degree +1 year; 4-7 years in platform services and cloud automation; Agile collaboration; security-focused; AWS preferred.
AWS, Kubernetes, Go, Java, Scala, Python, JavaScript
4d
Save
Mark Applied
Hide
Senior Engineer, Knowledge Systems
New York, New York, United States
$168k-$235k/yr OnsiteFull Time
7+ YOE7+ years software engineering; API/backend design; CMS/knowledge management; AI tooling integration; cross-functional collaboration; knowledge infrastructure.
Golang, Ruby on Rails, Javascript, MySQL, Redis, ElasticSearch, Kafka, Temporal, AWS, Git, GitHub workflows, Docker, Kubernetes, Terraform, CircleCI, DataDog, Contentful, Sanity, Strapi, Markdown
1mo
Save
Mark Applied
Hide
Lead Product Software Engineer
New York City, New York, United States
$140k-$245k/yr HybridFull Time
10+ YOE5+ Mgmt10+ years IT experience; 5+ years leading a team; 2+ years building solutions with Azure, C#, .NET Core, ASP.NET, REST APIs; strong design, security, and DevOps knowledge.
Azure, C#, NET Core, ASP.NET, MVC, REST API, Entity Framework, JavaScript, Angular, Bootstrap, Oracle, MS SQL Server, NoSQL
1mo
Save
Mark Applied
Hide
Programmer - Application Developer
New York City, New York, United States
HybridFull Time
2+ YOEExtensive ServiceNow development with Flow Designer, IntegrationHub, JS, API integrations; agentic AI workflows; SDLC, security, CI/CD; strong collaboration and documentation.
ServiceNow, Flow Designer, IntegrationHub, JavaScript, REST/SOAP APIs, Azure SQL, T-SQL, Git, Postman, CI/CD
2w
Save
Mark Applied
Hide
Revenue Operations GTM Engineer
New York, New York, United States
OnsiteFull Time
1+ YOEProficiency in APIs, SQL, Python/JavaScript, CRM platforms, automation tools, and AI/ML basics; strong business acumen; analytical mindset.
APIs, SQL, Python, JavaScript, CRM, Automation Tools, AI/ML
3d
Save
Mark Applied
Hide
Test Engineer I
Woodbury or New York or New Jersey
$90k-$120k/yr OnsiteFull Time
BS degree in Electrical Engineering, Computer Engineering, Computer Science or related; knowledge of J1939/J1708; proficiency in C/C++, SQL, VB, JavaScript, HTML, ASP; databases and networking; some hardware design; able to collaborate across teams.
C, C++, SQL, VB, JavaScript, HTML, ASP, Databases, Networking, Hardware design
1mo
Save
Mark Applied
Hide
Process Engineer - Defect Systems
Hopewell Junction, New York, United States
$66k-$102k/yr OnsiteFull Time
onsemi: Designs and manufactures power and sensing semiconductor components.
BS in Engineering or Computer Science; strong communication and leadership; English fluency. Preferred: MS in Engineering or CS; experience with SQL, Java, JavaScript, Python, HTML, XML, Git; semiconductor processing experience; familiarity with 5S, 8D, 6-sigma, SPC, DOE, FMEA.
Java, JavaScript, Python, HTML, XML, Git, SQL
3d
Save
Mark Applied
Hide
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
1mo
Save
Mark Applied
Hide
Staff Embedded Client Platform Engineer
New York or United States
$176k-$242k/yr HybridFull Time
7+ YOE7+ years in production software; experience embedding in non-owned host environments; strong JS/TS; performance optimization; reliability; enterprise deployment; testing/observability; mentoring.
JavaScript, TypeScript, Office Add-ins, JS/TS, Excel
4d
Save
Mark Applied
Hide
AI Enablement Engineer (Contract to Hire)
New York City, New York, United States
HybridContract
1+ YOE1–3 years of experience; CS degree or equivalent; proficient in Python or JavaScript; comfortable working with cross-functional teams; contract-to-hire basis.
Python, JavaScript
1mo
Save
Mark Applied
Hide
Jr. Software Engineer - AI & Prompt Engineering (Contract to Perm)
New York, New York, United States
$40-$60/hr OnsiteContract, Full Time
0+ YOEBachelor's in CS or related field; strong CS fundamentals; one programming language; knowledge of debugging, testing, Git; API basics; interest in AI/prompt engineering.
Git, APIs, HTTP, Python, JavaScript, Java
6d
Save
Mark Applied
Hide
Staff Security Engineer, Secure Digital Asset Operations
New York, New York, United States
$196k-$245k/yr HybridFull Time
8+ YOE8+ years in security/engineering focusing on digital assets; strong crypto, key management, and security architecture; proficient in Javascript/Python.
Javascript, Python, MPC, HSM, cryptography, key management
2mo
Save
Mark Applied
Hide
.NET Full Stack Developer - Onsite (Parispanny, NJ, US)
Parsippany, New Jersey, United States
OnsiteFull Time
7+ YOE7+ years enterprise web apps; 5+ years C#, Angular, SQL Server; 3+ years GCP Firebase Firestore; strong DevOps, security, and cloud experience; Bachelor’s in CS/IS or equivalent.
C#, .NET Core, HTML, CSS, JavaScript, TypeScript, Angular, SOAP, REST, Microsoft SQL Server, SSIS, Azure DevOps, Git, SonarQube, Netsparker, Invicti, JWT, OAuth/OIDC, Azure AD, Google Cloud Platform (App Engine, Cloud Functions, Firestore, Cloud Build, Cloud Armor)
1mo
Save
Mark Applied
Hide
Quality Assurance Automation Engineer
New York, New York, United States
$110k-$160k/yr HybridFull Time
QA automation engineer proficient with Playwright, Appium, Postman; strong scripting in Python/JavaScript/TypeScript/Java; experience with CI/CD pipelines; testing across web, mobile, and API.
Playwright, Appium, Postman, Python, JavaScript, TypeScript, Java, GitHub Actions, Jenkins, CircleCI
3w
Save
Mark Applied
Hide
PT Porter - Front End - 0822 (493121)
Elizabeth, New Jersey, United States
OnsitePart Time
Part-time front-end role; experience with HTML, CSS, and JavaScript preferred.
HTML, CSS, JavaScript
2w
Save
Mark Applied
Hide
Full-Stack Software Engineer, Reinforcement Learning
San Francisco or New York City
$300k-$405k/yr OnsiteFull Time
Strong full-stack software engineering, proficient in Python and a modern web stack, track record shipping systems that solve hard problems, ability to work with researchers and vendors.
Python, JavaScript, React, TypeScript, Docker, CI/CD, GCP, AWS
2mo
Save
Mark Applied
Hide
Associate Full Stack AI Engineer
New York or New York
$90k/yr HybridFull Time
Bachelor’s in CS/SE/Data Science/AI-ML; internship in AI; strong JS/TS, Python/PySpark; AI basics (LLMs, RAG, agent workflows); problem-solving; quick learner; strong communication; Foundry/AIP certification preferred; enterprise data exposure; REST/APIs/SQL; interest in AI-enabled workflows.
JavaScript, TypeScript, Python, PySpark, Palantir Foundry, AIP, LLMs, RAG, APIs, SQL
1mo
Save
Mark Applied
Hide
Junior Quality Assurance Automation Engineer
New York City, New York, United States
$90k-$115k/yr OnsiteFull Time
2+ YOE2+ years QA experience; automation testing with Playwright; JS/TS or similar; CI/CD; API/logs analysis; Git; Agile teamwork.
Playwright, JavaScript, TypeScript, Git, Datadog, Kibana, Splunk
1mo
Save
Mark Applied
Hide
Marketing Ops Engineer Intern
New York, New York, United States
$15/hr RemoteInternship
0+ YOEPursuing/holding a technical BA/BS; experience with data integration QA; HTML, CSS, JavaScript; SQL; React a plus; ad tech and analytics knowledge; API basics; experience with 3rd‑party marketing platforms.
HTML, CSS, JavaScript, SQL, React, Google Ads, Facebook Ads Manager, Appsflyer, Braze, Google Ads API, Mixpanel, APIs, Webflow, Webflow Optimize
1mo
Save
Mark Applied
Hide
Associate Engineer, Software
New Orleans or Melville
$70k-$80k/yr HybridFull Time
Develop software, collaborate with product teams, write code, test, document, and support cloud/mobile/web applications.
AngularJS, Cordova, Ionic, Gulp, Node.js, AWS, MongoDB, HTML, CSS, JavaScript
1mo
Save
Mark Applied
Hide
Lead Manufacturing Systems Engineer
Elizabeth, New Jersey, United States
$135k-$160k/yr OnsiteFull Time
3+ YOENetSuite Certification; 3+ years MES in production; proven ERP–MES integrations; strong knowledge of batch/process manufacturing; JavaScript (SuiteScript), Python, or SQL; understanding of inventory flows and financial impact; experience with ERP/robotics/IoT integrations; GMP or similar regulated environment experience.
NetSuite, MES, SuiteScript, JavaScript, Python, SQL, API Integration, Robotics/IoT
2w
Save
Mark Applied
Hide
Sr. ServiceNow Application Developer III
West Orange, New Jersey, United States
$111k-$156k/yr OnsiteFull Time
5+ YOESenior ServiceNow developer with HAM Pro/SAM focus, 5+ years ServiceNow development, 2+ years in senior role, SA/ITIL knowledge.
ServiceNow, JavaScript, SQL, HTML, CSS, REST APIs, SOAP, Integration Hub, Workflow Data Fabric, CMDB, ITSM, ITOM, HAM Pro, SAM
2mo
Save
Mark Applied
Hide
Microsoft Power Platform Developer, Tier 1
New York City or Albany
$115k-$125k/yr HybridFull Time
3+ YOEExtensive MS Power Platform and Dynamics 365 development experience with 3+ years in related field.
MS Power Platform, Dynamics 365, Dataverse, Power BI, SQL Server Integration Services, KingswaySoft adapters, Power Automate, Power Apps Component Framework, JavaScript, C#, ASP.Net, JQuery, Angular, Git, Azure DevOps, MS Visual Studio, MS Office
2mo
Save
Mark Applied
Hide
Founding US Solutions Engineer
New York, New York, United States
OnsiteFull Time
Evervault: Data security infrastructure focused on helping engineering teams secure sensitive data and comply with privacy frameworks.
2+ YOE2+ years in Solutions Engineering or customer-facing engineering; strong communication; API knowledge; comfortable with developers; able to translate customer needs into product input.
REST APIs, Webhooks, Authentication, SDK patterns, JavaScript, TypeScript, Python, Java, Go
2mo
Save
Mark Applied
Hide
Software Engineer III (FinPro) - Hybrid (Raleigh or Jersey City)
Jersey City or Raleigh
$120k-$150k/yr HybridFull Time
5+ YOE5-7 years software engineering; Java, .Net, SQL; agile; strong communication; bachelor's degree.
Java, C#, NET, SQL, JavaScript, TypeScript, HTML, CSS, Oracle, SQL Server, PostgreSQL, Memcached, MongoDB, Redis, Angular, RxJS, Node.js, React, Webpack, JQuery, Tomcat, Linux, Windows, IIS, JBoss, Docker, Kubernetes, OpenStack, CI/CD, Jenkins
1mo
Save
Mark Applied
Hide
Full Stack Engineer - Ruby and React- Assistant Vice President
New York City, New York, United States
$130k-$160k/yr HybridFull Time
5+ YOE5+ years software engineering; 3+ years Ruby on Rails; 3+ years React; cloud/SaaS; Agile; experience with RSpec/Cucumber; relational DB; cloud tooling.
Ruby on Rails, React, RSpec, Cucumber, AWS, Kubernetes, JavaScript, PostgreSQL
3d
Save
Mark Applied
Hide
Software Engineer - ERP, Systems Integration
Mountainside, New Jersey, United States
$95k-$115k/yr OnsiteFull Time
3+ YOEMid-level software development, ERP support, systems integration, Linux, SQL, APIs, and AI-enabled tooling experience.
Linux (Red Hat Enterprise Linux), SQL, Relational databases, PHP, JavaScript, HTML, CSS, jQuery, Apache, APIs (REST/SOAP), JSON, XML, Git, Mantis, Zendesk, Salesforce, Copilot, Copilot Studio, Power Automate, Power Platform, AI-assisted tools, Webhooks, ETL, SFTP, Python, Shell scripting
5h
Save
Mark Applied
Hide
Staff Software Engineer - Java, React - Ads, Offers, and Dining Technology
New York, New York, United States
$144k-$256k/yr HybridFull Time
12+ YOEBachelor's in Computer Science or related field; 12+ years in engineering; AdTech/Retail Media experience; distributed systems and modern stack proficiency; mentoring and strong communication.
JavaScript, TypeScript, React, Node.js, Java, Spring Boot, Kafka, Cloud, CI/CD
2mo
Save
Mark Applied
Hide
Senior Network Automation Engineer, Full-Stack
Richmond or St. Louis or Cleveland or Philadelphia or Chicago or San Francisco or New York or Kansas City or Boston or Atlanta or Minneapolis or Dallas
$113k-$156k/yr OnsiteFull Time
6+ YOESenior-level full-stack and network automation engineer with Java, JavaScript/NextJS, Python; AWS, IaC (Terraform/CloudFormation); MuleSoft, ServiceNow, OpenShift; UI tooling (Angular); on-call support.
NextJS, Java, JavaScript, Python, Java SpringBoot, OpenShift, MuleSoft, ServiceNow, Angular, AWS, Terraform, CloudFormation, GitHub, GitLab, Maven, Jenkins
4d
Save
Mark Applied
Hide
Software Engineer Full Stack & Application Development II (Full Time) – United States
San Jose or New York or Boston or Knoxville or Austin or Milpitas or Alpharetta or Raleigh (RTP) or Maynard or Fulton or Dallas or Atlanta or Hillsboro
HybridFull Time
0+ YOEBackend in Python/C++/Java; frontend JS/TS; REST/GraphQL/gRPC; SQL/NoSQL; cloud familiarity (AWS/Azure/GCP).
Python, C++, Java, JavaScript, TypeScript, REST, GraphQL, gRPC, SQL, NoSQL, AWS, Azure, GCP, Docker, Kubernetes, Terraform, Ansible, CloudFormation, GitHub Actions, Jenkins, CircleCI, Grafana, Prometheus, Splunk, React, Angular, Vue
1w
Save
Mark Applied
Hide
Senior Full Stack Software Engineer - Consumer Operations
Austin or Chicago or Washington or New York City
$130k-$160k/yr HybridFull Time
5+ YOESenior full-stack role focused on building high-quality software; collaborate with cross-functional teams; strong frontend and backend skills in modern web tech.
React, Typescript, JavaScript, Python, Snowflake, AWS, Terraform, SQL, MySQL, GitHub Actions, OpenAI
2mo
Save
Mark Applied
Hide
Go-To-Market (GTM) Engineer
Chicago or Austin or New York or Seattle or Los Angeles or San Francisco
$130k-$160k/yr RemoteFull Time
4+ YOE4+ years in GTM systems or revenue operations; hands-on with CRMs, revenue forecasting, and internal tools; fintech/identity background preferred; SQL, Salesforce, Python/JavaScript, and Clay Sales Intelligence experience.
SQL, Salesforce, Python, JavaScript, Clay Sales Intelligence
4d
Save
Mark Applied
Hide
Healthcare Data Integration Engineer - ITS40
New York, New York, United States
$115k-$130k/yr RemoteFull Time
3+ YOE3+ years API integrations and data engineering; Bachelor's in CS/IS/Data Science/SE/Healthcare Informatics; SQL, JSON, JavaScript, Qlik scripting, Power Automate/Power Fx; data lakes and AWS data warehouse experience; HIPAA awareness.
API integrations, SQL, JSON, JavaScript, Qlik scripting, Power Automate, Power Fx, AWS
3w
Save
Mark Applied
Hide
Lead GTM Engineer
New York or United States
$130k-$145k/yr HybridFull Time
6+ YOE6+ years in revenue technology, GTM operations, or related technical business operations; deep Salesforce fluency; strong integration and data-flow design; experience with iPaaS tools; SQL; comfort with AI-powered development tools.
Salesforce (Sales Cloud, Service Cloud, Marketing Cloud, CPQ), Apex, Salesforce integrations, iPaaS (Celigio, Workato, Boomi, n8n), Gong Engage, Starbridge.ai, HockeyStack, Tableau, NetSuite, Mandrill, Appcues, Claude Code, Cursor, GitHub Copilot, Python, SQL, JavaScript
1mo
Save
Mark Applied
Hide
Principal Application Security Engineer – AI & Agentic Systems
New York, New York, United States
$144k-$288k/yr RemoteFull Time
10+ YOE10+ years designing, building, and securing large-scale applications; 7+ years application security; 7+ years programming in Python, Java, JavaScript, C#, or Go; 5+ years AI-enabled systems; 3+ years cloud, containers.
Python, Java, JavaScript, C#, Go
3d
Save
Mark Applied
Hide
SharePoint Developer Intern or Co-op - Summer 2026 (Parsippany, NJ, US, 07054-2172)
Parsippany, New Jersey, United States
$25-$32/hr OnsiteInternship
Pursuing a Bachelor's in Computer Science or related field; GPA 3.0+ preferred; knowledge of SharePoint, HTML5, JavaScript, JQuery, AngularJS, Python, CSS; Power Automate familiarity; proficient with Microsoft Office; strong communication and organizational skills.
SharePoint, HTML5, JQuery, JavaScript, AngularJS, Python, CSS, Power Automate, Microsoft Office
2w
Save
Mark Applied
Hide
Solutions Engineer, Manager (New York)
New York City, New York, United States
HybridFull Time
8+ YOE2+ Mgmt8+ years in Solutions Engineering or related roles; 2+ years leading technical teams; proven scaling in high-growth B2B SaaS; enterprise security/AI experience; Python/JavaScript; cloud (AWS/GCP/Azure); Docker/Kubernetes/Terraform; security/compliance knowledge; track record closing complex enterprise deals; strong executive communication.
Python, JavaScript, AWS, GCP, Azure, Docker, Kubernetes, Terraform
3d
Save
Mark Applied
Hide
AVP, Marketing Cloud Personalization Developer
Stamford or Orlando or Chicago or Costa Mesa or Alpharetta or New York City or Charlotte or West Chester
$75k-$130k/yr HybridFull Time
2+ YOEBachelor's degree or 6+ years experience; 2+ years Marketing Cloud including MCP, APIs, AMPscript, SQL; Salesforce Marketing Cloud Developer Certification; experience with data integrations and journey builder.
Salesforce Marketing Cloud, AMPscript, SQL, REST API, SOAP, Datorama, Tableau, Salesforce Data 360, Journey Builder, Automation Studio, HTML, CSS, JavaScript
3w
Save
Mark Applied
Hide
Enterprise Solutions Engineer
Austin or Boston or New York
$200k-$245k/yr RemoteFull Time
8+ YOE8+ years enterprise sales/solutions engineering; 4+ years software development; 4+ years API/data platforms; Bachelor’s in CS or related field; remote with up to 50% travel; strong API knowledge and customer-facing skills; familiarity with MEDDIC, Challenger, and similar methods.
API, JavaScript, Postman, CI/CD, Git, Cloud computing, Containers, DevOps
HiringCafe market data
Javascript Developer Jobs market signals in Hackensack, 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
700+
Hiring companies
340+
Fresh sample
54% new in 30d
Salary visibility
76% show pay
Companies appearing in this market
AvePointAlphaSenseAmerican ExpressFederal Reserve Systemn8nRWJBarnabas HealthWolters KluwerAhold Delhaize
Work location mix in visible results
Hybrid: 21Onsite: 20Remote: 9