Mississauga, On Javascript full stack developer Jobs – 159 Openings This Week

Full Stack Engineer, Forward Deployed (AI heavy)
AMZ Prep —Mississauga, ON
- $60,088.87–$129,629.35 a year
- Full-time
- Hybrid work
- Microsoft Excel
- Computer Science
- Data analysis skills
- Wellness program
- Dental care
Quick apply
7d
Senior React/.NET/SQL Server Full Stack Developer - Vice President
Citi —Mississauga, ON
- $120,800–$170,800 a year
- Full-time
- Bachelor's
- JavaScript
- No university degree
2d
Software Developer
ShyftLabs —Toronto, ON
- $70,000–$110,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
- Dental care
- Vision care
Quick apply
12d
Full Stack Software Engineer
CanadaVisa —Toronto, ON
- Full-time
- Hybrid work
- Computer science
- Azure
- Computer Science
- Designated paid holidays
- Dental care
Quick apply
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
Technology Lead - Full Stack developer
Infosys —Mississauga, ON
- $92,740–$123,375 a year
- Azure
- DevOps
- Java
Quick apply
Senior Software Engineer - Front of House (Frontend)
OpenTable —Toronto, ON
- $155,000–$175,000 a year
- JavaScript
- Restaurant
- Communication skills
- Disability insurance
- Dental care
Quick apply
13d
Full Stack Developer (Shopify eCommerce)
Saje Natural Wellness —Toronto, ON
- $110,000–$120,000 a year
- Computer Science
- Bachelor's
- JavaScript
- Dental care
- Paid time off
Quick apply
RQ11124 - Sr. Software Developer - Full Stack
Source Code —Toronto, ON
- $72.14–$108.22 an hour
- Full-time
- Azure
- DevOps
- Java
Quick apply
Senior Full Stack Developer
Aarorn Technologies Inc. —Toronto, ON
- $45–$47 an hour
- Azure
- DevOps
- Java
Quick apply
22h
Software Developer, Grants
Euna Solutions —Oakville, ON
- $94,200–$117,700 a year
- Full-time
- Hybrid work
- JavaScript
- APIs
- AI
- Dental care
Quick apply
8d
Lead Full Stack .Net Developer
Compass Group Canada Ltd —Toronto, ON
- $130,000–$160,000 a year
- Hybrid work
- DevOps
- No experience needed
- JavaScript
Quick apply
Lead Full Stack Software Developer
Royal Bank of Canada —Toronto, ON
- Full-time
- Azure
- DevOps
- System design
Software Developer
Ascend Fundraising Solutions —Toronto, ON
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
RQ09610 - Sr. Software Developer - Full Stack
Source Code —Toronto, ON
- Full-time
- DevOps
- JavaScript
- Software development
Quick apply
Senior Full Stack Developer
Royal Bank of Canada —Toronto, ON
- Full-time
- Azure
- DevOps
- Java
Software Developer, Python & CFML
Euna Solutions —Oakville, ON
- $94,200–$117,700 a year
- Full-time
- Hybrid work
- Computer Science
- DevOps
- SQL
- Dental care
Quick apply
13d
Senior Full Stack Developer Java
GFT Technologies SE —Toronto, ON
- $65–$95 an hour
- Part-time
- DevOps
- English
- Java
Full-Stack Senior Developer | Oakville
SearchVelocity —Oakville, ON
- Computer Science
- Engineering
- Bachelor's
RQ11157 - Sr. Software Developer - Full Stack
Source Code —Toronto, ON
- $72.14–$108.22 an hour
- Full-time
- Azure
- Oracle
- DevOps
Quick apply
13d

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javascript full stack developer jobs near mississauga, on

Full Stack Engineer, Forward Deployed (AI heavy)

AMZ Prep -
Mississauga, ON

Quick apply

Job details

Full-time
$60,088.87–$129,629.35 a year
7 days ago

Qualifications

Jira
Spring Boot
Microsoft Excel
Computer Science
Full-stack development
Data analysis skills
Logistics
Git
Information Systems
Java
SQL
AWS
Analysis skills
Bachelor's
JavaScript
REST
Angular
Scrum
GitHub
APIs
Agile
Linux
MySQL

Full job description

About the Role

This is not a traditional developer role. It is also not a greenfield AI playground.

We have a real platform in production. Navigate (our WMS / OMS), Ali (our AI logistics agent), and the internal tooling that runs 20+ facilities across North America are all built on Java Spring Boot. You are extending and scaling that platform, not starting from zero.

You will use AI everywhere. Cursor, Claude Code, GitHub Copilot, ChatGPT, whatever ships the fastest. We are not hiring developers who write every line of code by hand. We are hiring engineers who orchestrate AI to ship 10x faster than traditional teams, inside a real, production-grade Spring Boot codebase.

This is a Forward Deployed Engineer seat. You sit close to customers and operations. You take messy real-world logistics problems and turn them into shipped product. You work directly with founders, sales, ops, and customers to identify what to build and then you build it.

If you love writing code in a vacuum and waiting for tickets, this is not the role.

If you have deep Spring Boot chops AND you ship 10x faster because you live in AI tools, keep reading.

Our Values

These are not posters on a wall. If you do not align with these, do not apply.

Win Relentlessly We work hard and stay resilient when things get difficult. We push to raise the bar every day and are obsessed with delivering results for our merchants. We move fast, adapt quickly, and help our customers win online.

Own the Outcome We take responsibility for the results of our work. We do not wait for someone else to solve problems. When something breaks, we step in, fix it, and ensure it does not happen again.

Be Humbly Confident We are confident in our abilities but grounded in how we work with others. We communicate directly, stay respectful, and avoid politics or ego. We call out issues early and focus on solutions.

Obsess Over Data Data drives how we operate. We use numbers to identify problems, improve processes, and make better decisions. Metrics are not just reports. They guide how we improve our network.

What You Will Build

New features inside our existing Java Spring Boot platform
Scalable web applications using Angular and modern JavaScript frameworks
RESTful APIs and third-party integrations (carriers, marketplaces, Amazon, WMS partners)
AI-powered automation across logistics workflows (freight, fulfillment, parcel, prep)
Internal tools that operators use every day
Customer-facing platforms that drive revenue
Data validation, reconciliation, and analytics systems

How You Will Build

Work inside our production Spring Boot codebase from Day 1
Use AI tools (Cursor, Claude Code, Copilot, etc.) as your primary force multiplier. We expect AI in your workflow daily, not occasionally.
Convert messy business and operational problems into shipped product
Ship fast, iterate fast, talk to users
Manage cloud infrastructure on AWS and Linux environments
Work in Agile/Scrum with Git, code reviews, and CI/CD pipelines
Document everything (workflows, architecture, decisions)
Coordinate with IT, vendors, and support teams to resolve issues
Provide technical support and training to non-technical teams

What You Will Need

These are hard requirements. If you do not have these, do not apply.

Deep, production experience with Java Spring Boot. Our platform is built on it. You must be able to read, extend, refactor, and ship inside a real Spring Boot codebase on Day 1. This is non-negotiable.
You actively use AI coding tools every day and have shipped real product with them. Also non-negotiable.
Proven full-stack experience with Angular and modern JavaScript frameworks
Deep understanding of REST API design and system integrations
Hands-on AWS experience and deployment pipelines
Strong SQL with MySQL and the ability to write complex queries
Bachelor's degree in Computer Science, Information Systems, or a related field
Familiarity with JIRA, Agile/Scrum, and RBAC security principles
Excel and data analysis skills for reconciliation and reporting
Logistics or eCommerce domain experience strongly preferred

Key Competencies

Spring Boot fluency. You think in Java.
AI-first mindset. You reach for AI before you reach for Stack Overflow.
Builder energy. You ship.
Strong analytical and problem-solving skills
Attention to detail and data accuracy
Ability to translate technical concepts for non-technical teams
Clear documentation and structured communication
Work independently while collaborating across teams

How to Apply

If this sounds like you, skip the resume.

If you cannot complete the two steps below, you are not the right fit for this role.

Step 1: Send a Loom video (2 minutes max)

Cover three things:

Introduce yourself
The most interesting and most impactful thing you have done in your life so far (work or non-work)
Why you are a good fit for this role

Step 2: Build the freight agent (Round 2 test, shared upfront)

We normally save this for Round 2. We are sharing it now so you can get ahead.

Build a mini freight agent based on this spec: https://fuschia-snowman-604.notion.site/AMZ-Prep-Bidding-Freight-Agent-318197e1e018803b94abf43ac8a2594b

When complete, email both [email protected] and [email protected] with your Loom video and your work.

Candidates who ship the test get fast-tracked.

Pay: $60,088.87-$129,629.35 per year

Benefits:

Casual dress
Dental care
Life insurance
On-site parking
Paid time off
Vision care
Wellness program
Work from home

Application question(s):

Submit a Loom video and share the link (2 minutes max) before answering any of the questions below. Cover these three things:

- Introduce yourself
- The most interesting and most impactful thing you have done in your life so far (work or non-work)
- Why you are a good fit for this role

Years of production Java Spring Boot experience?
Have you worked in logistics, supply chain, fulfillment, or eCommerce? If yes, what role and what did you ship?
Describe one feature you shipped in the last 30 days using AI tools
Link to your most impressive shipped project. GitHub repo, live URL, or demo video. Anything we can actually look at.
Why AMZ Prep specifically? (2-3 sentences, no fluff)
Are you willing and able to complete the take-home freight agent test as part of the application? https://fuschia-snowman-604.notion.site/AMZ-Prep-Bidding-Freight-Agent-318197e1e018803b94abf43ac8a2594b
We are in office 3x a week. Is this an issue?

Work Location: Hybrid remote in Mississauga, ON

Quick apply

Refine Your Search

javascript full stack developer jobs in mississauga, on

Full Stack Engineer, Forward Deployed (AI heavy)

Senior React/.NET/SQL Server Full Stack Developer - Vice President

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Full Stack Developer (Shopify eCommerce)

RQ11124 - Sr. Software Developer - Full Stack

Senior Full Stack Developer

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Full-Stack Senior Developer | Oakville

RQ11157 - Sr. Software Developer - Full Stack

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