51,398+ Java Full Stack Technical Lead Java React Jobs in Mississauga, Canada — Local Employers Hiring June 2026

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Mississauga: Corporate Accounting Manager (Lead)

A leading entertainment technology company is seeking a Manager, Corporate Accounting in Mississauga. This role involves leading a team responsible for accurate accounting, reporting, and month-end close processes. Ideal candidates will have a minimum of 5-8 years of experience in a global organization, a CPA de ...

Angular Focused UI Development Lead

Elevate user interface design as an Angular-Focused UI Development Lead. Utilize deep technical skills and leadership experience to shape frontend strategies and execution within a collaborative team.In this senior position, you will oversee hands-on UI development while driving agility in your enginee ...

Lead Westburne as General Manager

Join Rexel as General Manager of Westburne Ontario to lead sales, strategic initiatives, and team development in a vibrant market. Drive innovation in energy solutions.Located in Mississauga, the General Manager will be crucial in steering the direction of the Westburne division. This role emphasizes a ...

Lead Operations Accounting Director (Hybrid)

Oversee operations accounting in North America as the Associate Director, with a hybrid work model and emphasis on compliance and financial excellence. Collaborate with key stakeholders to streamline reporting processes.As a leader in operations accounting across five legal entities, you will ensure ti ...

Lead Electrical Engineer at Myant

Drive innovation in healthcare technology with Myant as a Lead Electrical Engineer. Specialize in analog and embedded systems for advanced wearable solutions.Myant is on the lookout for a Senior Electrical Engineer to spearhead the hardware development of wearable technology. Your role will involve lea ...

Nuclear Design Team Lead Mechanical

Nuclear Design Team Lead - Mechanical page is loaded## Nuclear Design Team Lead - Mechanicallocations:CA.ON.Mississauga.2251 Speakman Drivetime type:Full timeposted on:Posted 2 Days Agojob requisition id:R- ### **Job Description**## **Overview****AtkinsRéalis** is looking ...

Lead Health Physicist – Refurbishment Projects

A leading engineering firm is seeking multiple Senior Health Physicists for CANDU reactor refurbishment projects both nationally and internationally. The ideal candidate will have at least 10 years of operational experience in health physics, particularly in CANDU plants, along with strong team management skills ...

Lead Electrical Engineer Water & Wastewater

Help us build the future, and we’ll help you build a rewarding and purposeful career. Our global network is made up of architects, designers, planners, engineers, and environmental scientists, all working towards the same goal.What we are looking for: Our Waterloo and/or GTA offices are looking for a L ...

Bilingual Collections Lead (Spanish) Hybrid

A leading auction company is seeking a Collections Account Manager - Bilingual (Spanish) to manage early-stage collections on various accounts. The ideal candidate will have 5 years of collections experience, strong communication skills, and a proactive approach to identifying process improvements. This full-tim ...

Senior Sales Training & Enablement Lead

OverviewSign in to set job alerts for “Senior Sales Trainer” roles. Open Roles237 Senior Sales Trainer Jobs in United States Manager, Medical Sales & Customer Experience Innovation Center (CXIC) Trainer Sales Trainer, General Pediatrics and Prenatal Manager of Sales Training, Neuromodulation ...

Senior eVTOL Aerostructures Lead Engineer

A leading aerospace firm in Mississauga seeks a Senior Design and Aerostructures Engineer to lead mechanical development for innovative eVTOL aircraft. The role requires over 5 years of experience in aerospace structural systems, focusing on hands-on design and material selection. Competitive salary and benefits ...

Strategy & Operations Lead, Pricing & Growth

A leading online used car retailer is looking for a Strategy & Operations Manager in Mississauga. This role involves optimizing pricing strategies, managing conversion metrics, and conducting strategic projects. Candidates should have 3+ years of relevant experience and be willing to commute to Toronto. The comp ...

Lead Silicon Validation & SerDes Architect

A leading technology firm is seeking an accomplished engineer for silicon validation in high-speed systems. With over 10 years of experience in silicon validation, you will lead projects ensuring performance aligns with architectural intent, and tackle complex technical challenges. Strong theoretical knowledge c ...

Lead Brownfield LRT Systems Integrator

A leading rail development company in Canada seeks a Brownfield Specialist to integrate new systems for the Eglinton Crosstown West Extension. This key role requires extensive experience in integrating legacy and new systems within brownfield environments. The ideal candidate will have a background in Electrical ...

Senior Nuclear Safety Engineering Lead

A leading Canadian engineering firm located in Mississauga is seeking an experienced engineering professional to lead and supervise complex engineering projects. The role requires a relevant engineering degree and over 10 years of experience, with a strong background in thermal-fluid sciences and familiarity wit ...

Senior Platform & DevOps Engineering Lead

A leading health technology platform in Mississauga is seeking a Senior Engineering Leader to oversee its development and platform teams. This role involves fostering a culture of accountability and guiding architectural decisions while ensuring high performance in a hybrid work environment. Ideal candidates wil ...

Nuclear Civil Engineering Team Lead

A leading engineering firm located in Canada is seeking a Technical Manager for Civil Engineering. In this role, you will manage the design process and lead a team of professionals in civil and structural engineering. Candidates must hold a bachelor's degree in civil engineering and possess over 10 years of rela ...

Nuclear Mechanical Design Lead — Hybrid

A leading engineering services firm in Canada seeks a Mechanical Design Team Lead to oversee engineering services for Nuclear Power Plants. The role requires a registered Professional Engineer with 10+ years of experience and a strong understanding of OPG/BP practices. Ideal candidates should possess excellent c ...

Hyperautomation Tech lead Power Platform

A career as a Hyperautomation Tech lead- Power Platform in the Hyperautomation team at National Bank means acting as a technical reference for low‑code and high‑code automation solutions built on the Microsoft Power Platform. This role allows you to have a positive impact on our organization thanks to your ex ...

Lead Project Director at WSP

Shape the future of energy projects in Canada as the Lead Project Director at WSP. Bring your extensive experience in mining and heavy industries to the forefront.WSP is on the lookout for a Lead Project Director to head complex projects across Canada. This position involves managing diverse teams and ...

Municipal Contracts Lead & Field Inspector

A leading engineering consulting firm in Mississauga is looking for a Municipal Contract Administrator to join their Field Services team. This role focuses on delivering inspection services for municipal infrastructure projects, ensuring compliance with contract specifications, and managing budgets. Candidates s ...

Nuclear Canada Bid Lead Role

Take on a pivotal role at Nuclear Canada as a Bid Lead. Manage the proposal lifecycle and collaborate with stakeholders to produce high-quality responses to client inquiries.As the Bid Lead, reporting to the Bid Manager, you will coordinate the preparation of intricate proposals while ensuring compliance wit ...

Infrastructure Commercial Lead Value & Change

A leading construction firm is seeking a Commercial Manager to oversee financial strategy and risk for a large-scale infrastructure program. You'll play a vital role in managing costs, ensuring compliance, and driving value through effective stakeholder engagement. Ideal candidates have over 10 years of experien ...

Strategic Commercial Lead – Infrastructure Programs

A leading infrastructure company is seeking a Commercial Manager to lead the commercial strategy and financial oversight for a large-scale infrastructure program. This full-time role involves managing commercial risks, ensuring value for money, and collaborating with stakeholders to meet project objectives. The ...

Pre Silicon Signoff Lead 16513

We Are: At Synopsys, we drive the innovations that shape the way we live and connect. Our technology is central to the Era of Pervasive Intelligence, from self-driving cars to learning machines. We lead in chip design, verification, and IP integration, empowering the creation of high-performance ...

Lead Generation Representative Commission Based

Overview Lead Generation Representative — Contract Insurance Protection Specialists is dedicated to providing financial solutions to meet the needs and goals of our clients. Our clients are satisfied knowing that their agent is devoted to providing professional service and e ...

Data Reporting Lead Analyst VP

Role Overview We are seeking a highly analytical and technically proficient Data Reporting Lead Analyst to support the Markets Technology PMO organization. The successful candidate will be responsible for extracting, transforming, and presenting Book of Work data to provide clear, actiona ...

Lead Generation Specialist in SaaS

Kickstart your sales journey as a Business Development Representative in a SaaS environment. Engage potential clients with cutting-edge prospecting methods while working fully remotely.This Intermediate role involves generating and qualifying leads to enhance our growing sales pipeline. You will actively rea ...

Senior Lead Instructional Designer Remote

A leading content solutions provider is seeking a Senior Lead Instructional Designer to join their team in Canada. This role focuses on developing complex learning solutions and requires over 10 years of experience in instructional design. Key responsibilities include conducting needs analysis, managing client r ...

Environmental Permits and Approvals Lead

About the Project: The Eglinton Crosstown West Extension will bring the Eglinton Crosstown LRT another 9.2 kilometers farther west, creating a continuous rapid transit line from the east end of Toronto into Mississauga. The Stations, Rail, and Systems (SRS) package encompasses the design, constru ...

Lead Mechanical Engineer, Mining/Resources

Job Description We are Visioneers. We are WSP. The Opportunity Job DescriptionWhat if you could redefine what’s possible? With us, you can. You want Purpose. Growth. Opportunity. People w ...

Lead Safety Engineering Analyst AtkinsRéalis

Lead safety initiatives as a Senior Safety Engineering Analyst with AtkinsRéalis based in Mississauga, Ontario. Drive engineering excellence and safety analysis in the nuclear industry.AtkinsRéalis is seeking a Senior Safety Engineering Analyst to head their Deterministic Safety Analysis department. Th ...

Apps Dev Tech Lead Analyst

For additional information, please review .* Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements* Resolve variety of high impact problems/projects through i ...

Lead Territory Sales with Ormco

Join Ormco as a Territory Sales Manager to lead sales and relationship building within your designated area. Drive growth through strategic planning and customer engagement.As Territory Sales Manager, your primary focus will revolve around maintaining and expanding business relationships with Orthodont ...

Apps Dev Tech Lead Analyst

The Applications Development Technology Lead Analyst is a senior level position 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 activ ...

Lead Applications Development & Systems Architect

A prominent technology firm is seeking an Applications Development Technology Lead Analyst in Mississauga, Canada. This senior position involves leading application systems analysis and programming activities, collaborating with management teams, and ensuring system enhancements align with organizational goals. ...

Lead Civil Structures Engineer WSP

Join WSP in Ontario as a Senior Engineer and Project Manager, specializing in bridges and civil structures. Influence key infrastructure projects from either London or Mississauga.This position with WSP requires a seasoned professional to lead and manage multifaceted bridge and civil structures project ...

Part Time Warehouse Operations Lead

A leading logistics provider in the Peel Region is seeking a Part-Time Warehouse Manager. In this role, you will oversee warehouse operations, ensuring efficient flow of goods and maintaining inventory accuracy. Ideal candidates will have previous experience in warehouse management, strong leadership skills, and ...

Post Enrollment Marketing Operations Lead

Oversee post-enrollment marketing strategies as a Senior Manager in Lifecycle Marketing. Focus on retention, churn prevention, and maximizing customer LTV in this fully remote role.This position requires a strategic thinker capable of integrating fragmented systems into a streamlined process for customer eng ...

Post Enrollment Marketing Operations Lead

Oversee post-enrollment marketing strategies as a Senior Manager in Lifecycle Marketing. Focus on retention, churn prevention, and maximizing customer LTV in this fully remote role.This position requires a strategic thinker capable of integrating fragmented systems into a streamlined process for customer eng ...

Nuclear Design Team Lead Mechanical

Overview AtkinsRéalis is looking to hire a Mechanical Design Team Lead. This position requires experienced individuals who are self‑starters and are capable of working independently. The individuals will work in a fast‑paced team environment performing engineering services for Nuclear Power Plant ...

Remote Luxury Hospitality Partnerships Lead

A leading digital agency for experiential travel is looking for a Hospitality Partnerships & Business Development Lead. This remote role involves driving business opportunities within the luxury hospitality sector, building strong relationships with key stakeholders, and executing outbound strategies. Success is ...

Recruitment and Talent Strategy Lead

Shape the future of talent acquisition as a Recruitment and Talent Strategy Lead. Engage in strategic recruitment practices to attract exceptional talent for the organization.This position merges leadership with tactical execution, allowing you to oversee the complete recruitment process while mentoring team ...

Lead, Mainframe QA & Upgrade Testing

A leading technology company is seeking a Program Test Lead for a Mainframe Upgrade project. The role involves strategizing Quality Engineering approaches, managing stakeholder communications, and mentoring the testing team. Candidates should have extensive experience in testing Mainframe applications, ideally i ...

Nuclear Design Team Lead Mechanical

Nuclear Design Team Lead - Mechanical page is loaded## Nuclear Design Team Lead - Mechanicallocations: CA.ON.Mississauga.2251 Speakman Drivetime type: Full timeposted on: Posted 2 Days Agojob requisition id: R- ### **Job Description**## **Overview****AtkinsRéalis** is looking to hire a **Design Team Lead ...

Apps Dev Tech Lead Analyst

For additional information, please review .* Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements* Resolve variety of high impact problems/projects through i ...

Guidewire Production Support & UAT Lead

A leading insurance provider in Canada is seeking a skilled candidate to investigate and analyze production issues within their operations. You will collaborate with various teams to translate business needs into effective system solutions, particularly focusing on the Guidewire applications. The ideal candidate ...

Lead Territory Sales with Ormco

Join Ormco as a Territory Sales Manager to lead sales and relationship building within your designated area. Drive growth through strategic planning and customer engagement.As Territory Sales Manager, your primary focus will revolve around maintaining and expanding business relationships with Orthodontists. ...

AZ Driver/Mover – Team Lead

As a Redmond & AssociatesAZ Driver/Machinery Mover - Team Lead , you will be in the forefront of our day-to-day operations. You will champion the R&A brand and drive business by transporting industrial machinery, forklifts, and other equipment to each job site. Once you are on-site, you will lead an ...

Remote Programmatic & Data Growth Lead

A leading media communications agency in Toronto is seeking a skilled professional to lead their programmatic media team. The role involves overseeing campaign execution, analyzing performance data, and managing a team. Candidates should have a solid background in digital advertising and experience with various ...

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