51,395+ Java Full Stack Technical Lead Java React Jobs in Mississauga, Canada — Local Employers Hiring June 2026

Professional job seekers finding Canada jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

OMNI Lead Department Manager

Position SummaryTo assist in the leadership of the OMNI area and processes through partnership with the OMNI Assistant Manager and ensure a high level of customer service while ensuring task completion. What you'll doProviding excellent Customer Service by greeting all customers in a polite a ...

Food Lead Department Manager

Position Summary To assist in the leadership of the Food areas and department processes through partnership with the Food Assistant Manager and ensure a high level of customer service and while ensuring task completion. What you'll do Providing excellent Customer Service b ...

Lead Automotive Program Manager

Lead and oversee automotive tooling projects with a focus on production launches. We are looking for a dedicated Program Manager to manage key aspects from initial order to delivery.This position requires 5+ years of program management experience in automotive manufacturing. You will lead cross-functional pr ...

Lead Data Engineer (Mississauga)

Overview Title: Specialty Developer V Duration: 12 months Location: 79 Wellington Street West, Toronto, Ontario, Canada Candidate profile details Degree/Level of Education: Computer Science would be ideal Certifications Req ...

Marketing & Lead Generation Manager

Nik Handa Real Estate is one of Canada’s top-performing commercial real estate teams, specializing in retail plazas, industrial buildings, mixed-use developments, hotels, and investment properties across the GTA. We are seeking a high-performance marketing leader to help scale a top-tier co ...

Regional Rail Systems Lead

Overview Requisition ID:98317 Job Category:Infrastructure Location:Mississauga,ON,Canada Join a company that is passionately committed to the pursuit of a better world through positive change. With more than 70 years of business and technical expertise in mining, energy, a ...

Quality Assurance Lead (Mississauga)

OverviewRole summary You will lead the QA function end to end. Your job is to drive product consistency, build daily QA discipline on the floor, and partner with Operations to scale the business. Passing audits matters, but leading people and systems matters more. This is a hands-on plant role. You wil ...

IT Project Tech Lead

We are looking to recruit a Technology Program Manager to ensure delivery of the target Risk Cloud based platform Book of Work. You will closely collaborate with developers and business analysts to support them with changes, updates, strategic planning, and reporting. You will also cover Projects related to Pric ...

Salesforce Data Migration Lead

Overview Title: Data Migration Lead - with SalesforceLocation: Mississauga, ON (HYBRID)Duration: FulltimeWork authorization: Citizen and PR Only Job Description: We are looking for a Salesforce Administrator (3+ years exp.) with strong ...

OMNI Lead Department Manager

Position Summary To assist in the leadership of the OMNI area and processes through partnership with the OMNI Assistant Manager and ensure a high level of customer service while ensuring task completion. What you'll do Providing excellent Customer Service by greeting all custo ...

Quality Assurance Lead (Mississauga)

Overview Role summary You will lead the QA function end to end. Your job is to drive product consistency, build daily QA discipline on the floor, and partner with Operations to scale the business. Passing audits matters, but leading people and systems matters more. This is a hands-on ...

Lead Financial Controller Position

Join Adecco as a Financial Controller, a strategic role based in Mississauga, Ontario. Your hands-on finance expertise will fuel operational success and improve business decision-making.This full-time, permanent position involves leading financial closures and managing project-based accounting with a s ...

Design Team Lead Electrical

Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups. We have been providing a wide range of services to the nuclear industry in Canada and around the world for more than 60 years. We are proud to be the steward of Canadian CANDU nuclear technology. Candu Energy Inc. is look ...

Collections Team Lead (Commercial)

Position Type: ProfessionalPosition: New Position, Permanent – full‑timeSalary Range: $78,000 - $100,000 CAD (annual)* Transport is at the core of modern society. Imagine using your expertise to shape sustainable transport and infrastructure solutions for the future. If you seek ...

Food Lead Department Manager

Position Summary To assist in the leadership of the Food areas and department processes through partnership with the Food Assistant Manager and ensure a high level of customer service and while ensuring task completion. What you'll do Providing excellent Customer Service b ...

Banking Technology Architecture Lead

Banking Technology Architecture Lead – NAM The Banking Technology Architecture Lead – NAM is a senior strategic position responsible for bridging distributed engineering teams and enterprise architecture strategy across the North America region. Operating within the Banking Technology organization ...

OMNI Lead Department Manager

Position Summary To assist in the leadership of the OMNI area and processes through partnership with the OMNI Assistant Manager and ensure a high level of customer service while ensuring task completion. What you'll do Providing excellent Customer Service by greeting all custo ...

Senior Medical Compliance Lead

## Senior Medical Compliance LeadCandidatar-selocations: Mississaugatime type: Tempo integralposted on: Publicado hojetime left to apply: Data de término: 18 de junho de 2026 (14 dias restantes para se candidatar)job requisition id: At Roche you can show up as yourself, embraced for the unique qualiti ...

Order Experience Team Lead

Order Experience Team Lead Department: Order Experience Employment Type: Full Time Location: Mississauga Compensation: $60,000 - $65,000 / year Description The Role Picture this: you're working for one of th ...

Lead Software Engineer Data

Egen is a fast-growing and entrepreneurial company with a data-first mindset. We bring together the best engineering talent working with the most advanced technology platforms, including Google Cloud and Salesforce, to help clients drive action and impact through data and insights. We are committed to bein ...

Lead Estimator at EllisDon

Join EllisDon as a Senior Estimator to lead complex bids in transportation infrastructure. Engage your expertise in estimating while building connections and mentoring junior staff.The Senior Estimator role involves managing the bidding process from scope definition to executive review, providing vital insig ...

Lead Engineer (Software Engineering)

What You Bring to the Table You’re opinionated abut flexible in your approach—context always trumps dogma. You have hands-on experience improving, crafting, articulating, and coding iterative improvements to existing systems. You work smart—leveraging the latest tools to ...

Lead Data Scientist AgenticAI

Job Summary McKesson Corporation is seeking a highly skilled and innovative Lead Data Scientist with experience on Generative AI development. This role will lead the design, development, and deployment of cutting‑edge ML & GenAI solutions, leveraging advanced machine learning techniques to solve c ...

Senior Medical Compliance Lead

The Position At Roche, our commitment to quality in Pharma Development is unwavering. We deliver confidence in the integrity of our data, agility in our processes, and transparency with regulators, patients, and society. You will join our Global Quality team to lead and manage global medical comp ...

Banking Technology Architecture Lead

Banking Technology Architecture Lead – NAM The Banking Technology Architecture Lead – NAM is a senior strategic position responsible for bridging distributed engineering teams and enterprise architecture strategy across the North America region. Operating within the Banking Technology organization, ...

Organizational Change Management Lead

Overview We are looking for an Organizational Change Management Lead for our client in GTA. Candidate must have 8+ years of proven experience in a relevant field. The role is hybrid with 2-3 days in office. Responsibilities Collaborate with PMO, project managers, and stakeholders t ...

Omnissa Horizon VDI Consultant with ControlUp / Dell Wyse

WHO WE ARE Datamtx ( / formerly Datamatics) established in 1993 is globally HQ'd in Atlanta with a stellar history supporting both OEM's such as IBM, Oracle, Microsoft, Adobe, Infor, etc along with leading NOC's, Distributors (Eg,. Arrow Electronics, Synnex, etc) for both professional services ...

Senior Angular Developer

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is re ...

SAP Techno Functional Consultant

Mississauga, ON | 8 - 18 years of experience Apply Apply By | 04-Jul-2026 Save Job Share JobJob DescriptionInclusion without ExceptionTata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical abili ...

PySpark Big Data Senior Developer Vice President

We are building an **A-team** of highly skilled and autonomous engineers, and we are seeking an exceptional PySpark Big Data Senior Developer to join our dynamic and focused squads. This role is for a hands-on player/coach who thrives in a high-autonomy environment, is deeply committed to leveraging AI for max ...

AI Solution Architect: Cloud Native Data & AI Platform Tata Consultancy Services (Mississauga)

Overview Inclusion without Exception Tata Consultancy Services (TCS) is an equal prospect employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. ...

Calibration Specialist Eurofins BioPharma Product Testing Toronto, Inc.

Company Description Eurofins Scientific is an international life sciences company, providing a unique range of analytical testing services to clients across multiple industries, to make life and our environment safer, healthier and more sustainable. From the food you eat, to the water yo ...

Data Analyst

Overview Tata Consultancy Services (TCS) is the technology partner of choice for industry-leading organizations worldwide. Since its inception in 1968, TCS has upheld the highest standards of innovation, engineering excellence and customer service. It has set an aspiration to become the world's l ...

Project Analyst Tata Consultancy Services (Mississauga)

Overview Tata Consultancy Services (TCS) is an equal opportunity employer and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation to create a workforce that reflects the societies we operate in. Our commitment to culture and div ...

Angular developer

OverviewMississauga, ON | 8 - 18 years of experience Job Description InclusionTata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physicalability, neurodiversity, and sexual orientation, to create a workforce t ...

Senior Frontend Developer (Mississauga)

Overview Synechron is a global consulting firm delivering industry-leading digital solutions across Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering for financial services and technology firms. Our FinLabs drive research and development initiatives in mo ...

Manager, Product Definition Compressor

**Date Posted:** **Country:** Canada**Location:** CA-ON-MISSISSAUGA-P22M01 ~ 1801 Courtney Park Dr ~ P22M01 BLDG**Position Role Type:** Onsite **Job Title:** Manager, Product Definition- Compressor **About Pratt & Whitney Canada** Pratt & W ...

Manager, Product Definition ECN

**Date Posted:** **Country:** Canada**Location:** CA-ON-MISSISSAUGA-P22M01 ~ 1801 Courtney Park Dr ~ P22M01 BLDG**Position Role Type:** Onsite **Job Title:** Manager, Product Definition- ECN **About Pratt & Whitney Canada** Pratt & Whitney ...

Manager, Product Definition ECN

Date Posted:2026-03-15Country:CanadaLocation:CA-ON-MISSISSAUGA-P22M01 ~ 1801 Courtney Park Dr ~ P22M01 BLDGPosition Role Type:OnsiteJob Title: Manager, Product Definition- ECNAbout Pratt & Whitney CanadaPratt & Whitney Canada ...

Mechanical Designer

Description JOB TITLE: Mechanical Designer Salary Range: $60,000 to $73,000 Reason: Existing opening Why you should come work with the Romet Team: We offer market competitive salaries 100% company paid benefits </ ...

Mechanical Designer

Description JOB TITLE: Mechanical Designer Salary Range: $60,000 to $73,000 Reason: Existing opening Why you should come work with the Romet Team: We offer market competitive salaries 100% company paid benefits </ ...

Apps Dev Tech Lead Analyst Vice President

The Applications Development Technology Lead Analyst is responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. This rol ...

Lead Mechanical Engineer in Mississauga

Join a dynamic multidisciplinary engineering firm as a Lead Mechanical Engineer in Mississauga, Ontario. Own the design of complex building systems while mentoring a dedicated team.In this full-time, in-office role, you will take full technical ownership of mechanical projects, involving HVAC, plumbing, and ...

Lead Mechanical Engineer in Mississauga

Join a dynamic multidisciplinary engineering firm as a Lead Mechanical Engineer in Mississauga, Ontario. Own the design of complex building systems while mentoring a dedicated team.In this full-time, in-office role, you will take full technical ownership of mechanical projects, involving HVAC, plumbing ...

Automation Solutions Analyst at Citi

Citi is seeking a Development Administration Analyst specializing in automation solutions and process engineering. This hybrid role focuses on engineering tools that eliminate manual tasks and enhance application management efficiency.As part of the Application Management Office, you’ll support application g ...

Automation Solutions Analyst at Citi

Citi is seeking a Development Administration Analyst specializing in automation solutions and process engineering. This hybrid role focuses on engineering tools that eliminate manual tasks and enhance application management efficiency.As part of the Application Management Office, you’ll support application g ...

UI Developer

We are a collaborative and well-established team, united by high engineering standards and a proactive embrace of AI to boost our productivity without compromising quality. Even before AI, we were renowned for iterating quickly and deploying clean, rigorously tested code to production multiple times a day, a pac ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Java Full Stack Technical Lead Java React Jobs in Mississauga Job Search Guide, Trends and Insights