Milton, On Javascript developers Jobs – 96 Openings This Week

NetSuite Developer (SuiteScript 2.x) — Multi-Subsidiary Wholesale Distribution
TRG —Brampton, ON
- $40–$100 an hour
- Part-time
- Hybrid work
- SQL
- JavaScript
- Communication skills
Quick apply
1d
React Full Stack Developer
Citi —Mississauga, ON
- $120,800–$170,800 a year
- Full-time
- Hybrid work
- Oracle
- Computer Science
- DevOps
Software Developer
Euna Solutions —Oakville, ON
- $94,200–$117,700 a year
- Full-time
- Hybrid work
- Computer Science
- Master's degree
- SQL
- Dental care
Quick apply
Junior Web Designer/Developer
Search Gurus Inc —Mississauga, ON
- JavaScript
- HTML
Specialist - Software Engineering
LTM —Mississauga, ON
- $91,511–$105,968 a year
- Databases
- JavaScript
- APIs
- Disability insurance
- Dental care
Quick apply
Application Developer - Internal Tools & Agentic Workflows
MegaResistors —Mississauga, ON
- $90,000–$150,000 a year
- Full-time
- Hybrid work
- ERP systems
- JavaScript
- APIs
- Disability insurance
- Dental care
Quick apply
1d
Software Developer, Grants
Euna Solutions —Oakville, ON
- $94,200–$117,700 a year
- Full-time
- Hybrid work
- JavaScript
- APIs
- AI
- Dental care
Quick apply
11d
Angular Developer
LTM —Mississauga, ON
- $85,000–$110,000 a year
- JavaScript
- HTML
- Disability insurance
- Dental care
Quick apply
4d
Front-End Developer | Oakville
SearchVelocity —Oakville, ON
- Computer Science
- Engineering
- Bachelor's
Duckcreek Developer
Capgemini —Mississauga, ON
- $85,000–$105,000 a year
- SQL
- JavaScript
- APIs
- Disability insurance
- Dental care
2026-0039 Microsoft Dynamics Developer
Electrical Safety Authority —Mississauga, ON
- $2,414–$3,017 a week
- Full-time
- Hybrid work
- Azure
- DevOps
- JavaScript
2d
Software Engineering Developer 2
Symcor Inc. —Mississauga, ON
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
Quick apply
Java Full Stack Developer- Assistant Vice President
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Hybrid work
- Oracle
- Java
- Databases
Java Full Stack Developer - React
Capgemini —Mississauga, ON
- Java
- SQL
- JavaScript
- Disability insurance
- Dental care
Ionic Developer | Oakville
SearchVelocity —Oakville, ON
- Computer Science
- Engineering
- Bachelor's
- Flextime
Senior UI Developer
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Hybrid work
- Java
- Databases
- Project management
5d
Application Developer
Royal Bank of Canada —Mississauga, ON
- Full-time
- Azure
- AWS
- JavaScript
AWS API Developer
Capgemini —Mississauga, ON
- Computer Science
- Engineering
- AWS
- Disability insurance
- Dental care
1d
.NET Developer – Burlington
SearchVelocity —Burlington, ON
- Azure
- Java
- SQL
.NET Front-end Developer (Contract) – Oakville
SearchVelocity —Oakville, ON
- Contract
- Computer Science
- Engineering
- JavaScript
- Flextime

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javascript developers jobs near milton, on

NetSuite Developer (SuiteScript 2.x) — Multi-Subsidiary Wholesale Distribution

TRG
Brampton, ON

Quick apply

Job details

Permanent | Part-time | Full-time
$40–$100 an hour
1 day ago

Qualifications

Kubernetes
NetSuite
SQL
JavaScript
GitHub
Communication skills

Full job description

bout the role

We're a multi-entity wholesale distribution business running NetSuite OneWorld across three subsidiaries. We already have a NetSuite admin and a senior NetSuite specialist on the team. We're now adding a developer to own the scripting, integration, and customization side of the platform.

Our NetSuite account has years of accumulated history — hundreds of existing scripts, custom records, workflows, and integrations built by prior developers. You won't be starting from scratch. The first thing we'll ask you to do is read carefully and understand what's already in place before making changes. We think that approach saves a lot of pain down the road.

What you'll work on

SuiteScript 2.x development across all script types (User Event, Client, Scheduled, Map/Reduce, Suitelet, RESTlet)
OneWorld and multi-subsidiary workflows, including intercompany POs/SOs, consolidated reporting, and subsidiary-specific item availability
Integration work using Celigo, Boomi, EDI, and e-commerce connectors
Item fulfillment, inventory management, drop-ship, special order, and landed cost workflows
SuiteAnalytics Workbook, saved searches, and custom dashboards
Code review, refactoring, and ongoing documentation of the existing script library

What we're looking for

5+ years of hands-on NetSuite development as a primary role
Strong SuiteScript 2.x experience across all script types
Solid understanding of governance limits and how to manage them
Real production experience with OneWorld and multi-subsidiary environments
Integration experience with Celigo or Boomi
Current SuiteCloud Developer I certification (renewed within the last 2 years)
Strong JavaScript fundamentals
Comfort with SuiteAnalytics Workbook and SQL-style query writing

What matters most to us

A few things we value beyond the resume:

Business-process curiosity. You want to understand how a distribution business actually runs — POs, fulfillment, intercompany flow, cash flow — not just the code that supports it.
Respect for what's already built. You read existing code before changing it. You ask "why does this script exist?" before assuming it should be rewritten.
Strong communication. Same-day replies during your working hours and proactive updates on what you're working on.
Clean, maintainable code. Readable, commented, and predictable — the kind of code the next developer will thank you for.
Sandbox-first discipline. Production changes only after testing.
Team-oriented mindset. You'll work closely with our admin, our NetSuite specialist, and another developer. Collaboration matters here.

Please include:

Resume and LinkedIn
A few examples of SuiteScript code you've written (GitHub, sanitized snippets, or anything real)
One sentence on the most complex NetSuite customization you've built, and one on what you'd do differently now
Your hourly rate and weekly availability

We read every application carefully. Thanks for considering the role.

Pay: $40.00-$100.00 per hour

Work Location: Hybrid remote in Markham, ON

Quick apply

Refine Your Search

javascript developers jobs in milton, on

NetSuite Developer (SuiteScript 2.x) — Multi-Subsidiary Wholesale Distribution

React Full Stack Developer

Software Developer

Junior Web Designer/Developer

Specialist - Software Engineering

Application Developer - Internal Tools & Agentic Workflows

Software Developer, Grants

Angular Developer

Front-End Developer | Oakville

Duckcreek Developer

2026-0039 Microsoft Dynamics Developer

Software Engineering Developer 2

Java Full Stack Developer- Assistant Vice President

Java Full Stack Developer - React

Ionic Developer | Oakville

Senior UI Developer

Application Developer

AWS API Developer

.NET Developer – Burlington

.NET Front-end Developer (Contract) – Oakville

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