Top 1175 Javascript developer job Jobs in Jersey City, Nj

Senior Full-Stack Engineer (AI-Augmented)
Omnizant —Port Washington, NY
- $100,000 a year
- Full-time
- In-person
- Senior level
- Free parking
- Health savings account
Quick Apply
Full Stack Developer
Consumer Priority Service —Brooklyn, NY
- $28 - $32 an hour
- Full-time
- Hybrid work
- Salesforce
- Mid-level
- Office
- Health insurance
- 401(k)
Quick Apply
Back End Developer - AI Trainer
DataAnnotation —Jersey City, NJ
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Software Engineer - AI Trainer
DataAnnotation —Jersey City, NJ
- $50 - $100 an hour
- Contract
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Staff Software Engineer - AI Trainer
DataAnnotation —Parsippany-Troy Hills, NJ
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Software Engineer - AI Trainer
DataAnnotation —Mount Vernon, NY
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Principal Software Engineer, AI Systems
ReClick.io —Brooklyn, NY
- $150,000 - $210,000 a year
- Full-time
- 6 years
- Office
- APIs
Quick Apply
3d
Backend Developer
MISSION STAFFING —New York, NY
- Up to $220,000 a year
- Full-time
- Hybrid work
- Computer science
- 7 years
- Azure
Quick Apply
15h
Hybrid Senior Full Stack Engineer
Crossfire Consulting Corporation —New York, NY
- Contract
- Hybrid work
- Office
- Java
- Analysis skills
Quick Apply
10d
Lead Software Development Engineer, Consumer Domains
Amazon.com —Newark, NJ
- $184,900 - $250,200 a year
- Full-time
- Computer Science
- 5 years
- Office
- AD&D insurance
- Health insurance
Lead Software Development Engineer, Playback Team
Amazon.com —Newark, NJ
- $184,900 - $250,200 a year
- Full-time
- Computer science
- Computer Science
- 5 years
- AD&D insurance
- Health insurance
Lead Software Development Engineer, Playback Team
Amazon.com —Newark, NJ
- $184,900 - $250,200 a year
- Full-time
- Computer science
- Computer Science
- Java
- AD&D insurance
- Health insurance
Team lead / Sr .Net Developer
Aminov Search Partners —Warren, NJ
- $110,000 - $140,000 a year
- Azure
- Management
- Computer Science
Quick Apply
1d
Engineer, Sr Software - Front End
The Vitamin Shoppe —Secaucus, NJ
- Full-time
- Writing skills
- AWS
- Continuous improvement
UI Developer (React.JS)
Sonoma Consulting Inc. —Jersey City, NJ
- Full-time
- Analysis skills
- Bachelor's degree
- Travel
Quick Apply
Full Stack developer - REMOTE
Two95 International Inc. —Hoboken, NJ
- Contract
- Remote
- Mid-level
- 3 years
- Travel
Quick Apply
Design / Frontend Engineer - NYC
Rad Hires —Hoboken, NJ
- $140,000 - $230,000 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- US work authorization
- Health insurance
- Dental insurance
Quick Apply
Senior Java Developer
Klaxontech Inc —Jersey City, NJ
- $40 - $50 an hour
- Contract
- Azure
- Office
- AWS
- Flexible schedule
Quick Apply
React.JS/UI Developer
Sonsoft Inc —Jersey City, NJ
- Full-time
- Analysis skills
- Bachelor's degree
- Travel
Quick Apply
Associate Engineer
WebMD —Newark, NJ
- $82,000 - $87,400 a year
- Full-time
- Computer science
- Computer Science
- Software troubleshooting
- Commuter assistance
- Disability insurance
Quick Apply

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javascript developer job jobs near jersey city, nj

Senior Full-Stack Engineer (AI-Augmented)

Omnizant -
Port Washington, NY

Quick Apply

Job Details

Full-time
$100,000 a year

Benefits

Free parking
Health savings account
Paid holidays
Health insurance
Dental insurance
401(k)
Flexible spending account
Paid time off
Snacks provided
Vision insurance
Bereavement leave
Life insurance
Lunch & learns
Paid sick time
Pet insurance

Qualifications

Amazon EC2
Tooling
Production systems
Express.js
PostgreSQL
Next.js
Implementing APIs
Back-end integration
Middleware systems
Developer tools
AWS Lambda

Full Job Description

Senior Full-Stack Engineer (AI-Augmented)

We're building a high-impact SaaS platform and looking for an exceptional engineer to join a small, high-output engineering team. You don't just write code. You ship entire systems, fast, by combining deep technical skill with mastery of AI-assisted development tools. Working alongside our engineering manager and a fellow engineer, you'll be expected to produce at a level that rivals a much larger team.

What you'll do

You'll own large portions of the platform end-to-end: designing architecture, building backend services, standing up data pipelines, crafting frontend experiences, and deploying it all to production. As part of a lean three-person engineering team, your individual output matters enormously. You'll use AI tooling aggressively to move at a speed and volume that would traditionally require multiple engineers.

What we're looking for

Expert-level proficiency in Next.js with TypeScript. You build fast, type-safe, production-grade frontends without hesitation
Expert-level proficiency in Express.js (JavaScript) for backend API development, including routing, middleware, authentication, error handling, and performance tuning
Strong AWS experience, including deploying and managing backend services on EC2 or equivalent compute infrastructure, with comfort across networking, security groups, and scaling
Hands-on experience with AWS Amplify for frontend hosting and CI/CD
Strong PostgreSQL skills, including schema design, complex queries, indexing, and migrations using Prisma as the ORM
Experience with DynamoDB for high-throughput messaging and event-driven data patterns
Demonstrated ability to use AI coding tools (Cursor, Claude Code, Copilot, etc.) to dramatically accelerate your output. Not as a crutch, but as a multiplier on already-strong fundamentals
Experience integrating LLM APIs and building AI-powered features into products
Comfort operating autonomously with minimal oversight. You know when to make a call and when to ask

Nice to haves

Experience with multi-agent or pipeline-based AI architectures
Familiarity with infrastructure-as-code (Terraform, CDK)
Experience with additional AWS services (SQS, Lambda, S3, CloudFront, IAM)
Prior startup or small-team experience where you wore many hats

Why this role

This isn't a seat on a bloated team. You'll join a tight, senior engineering group where every person has outsized ownership and influence over a product with a large addressable market. We value output over headcount, and we're betting on a small number of exceptional builders who use every tool at their disposal, especially AI, to punch well above their weight. If you thrive with autonomy and want your work to actually matter, this is your environment.

Pay: $100,000.00 per year

Benefits:

401(k)
Bereavement leave
Dental insurance
Flexible spending account
Free parking
Health insurance
Health savings account
Life insurance
Lunch & learns
Paid holidays
Paid sick time
Paid time off
Pet insurance
Snacks provided
Vision insurance

Work Location: In person

Quick Apply

Refine Your Search

javascript developer job jobs in jersey city, nj

Senior Full-Stack Engineer (AI-Augmented)

Full Stack Developer

Back End Developer - AI Trainer

Software Engineer - AI Trainer

Staff Software Engineer - AI Trainer

Software Engineer - AI Trainer

Principal Software Engineer, AI Systems

Backend Developer

Hybrid Senior Full Stack Engineer

Lead Software Development Engineer, Consumer Domains

Lead Software Development Engineer, Playback Team

Lead Software Development Engineer, Playback Team

Team lead / Sr .Net Developer

Engineer, Sr Software - Front End

UI Developer (React.JS)

Full Stack developer - REMOTE

Design / Frontend Engineer - NYC

Senior Java Developer

React.JS/UI Developer

Associate Engineer

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