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

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Lead Systems Analyst at Citi

Become a lead contributor at Citi as a Lead Systems Analyst. Your focus will be on application development and system enhancements in a dynamic environment.As a Senior Programmer Analyst, you will be integral in shaping application systems that support business needs. This role requires a strong foundation i ...

Lead Pharmacy Operations with McKesson

Drive operational excellence as the Pharmacy Operations Team Lead at McKesson. Focus on empowering your team while ensuring high-quality patient care and effective workflows.In this influential role, you will work with your Supervisor to lead a dedicated pharmacy operations team. Your responsibilities will e ...

Citi Procurement Sourcing Lead Analyst

Drive procurement strategy and sourcing initiatives at Citi as a Lead Analyst. Focus on software platforms and SaaS negotiations to achieve sourcing excellence.As a Vice President within the procurement team, your role involves managing strategic sourcing efforts while mentoring junior recruits. You’ll utili ...

Lead PySpark Developer at Citi

Become a Lead PySpark Big Data Developer at Citi, working in a high-autonomy environment to maximize the impact of your technical skills while mentoring others.Citi seeks an experienced Senior Developer to tackle complex big data projects with a focus on AI integration. After 6+ years of experience, you will ...

Associate Quality Lead (Quality Systems)

The Position Are you ready to shape the future of quality management in healthcare? As an Associate Quality Lead within our Pharma Development Quality (PDQ) function, you will play a vital role in supporting the delivery of quality-focused strategies that reinforce trust in our Quality Management ...

Medical Device Warehouse Team Lead

Drive operational excellence as a Medical Device Team Lead at BioScript Solutions in Mississauga. This role emphasizes leadership in warehouse efficiency, compliance, and team development.As a key player in our warehouse, you will lead a team in managing daily operations for medical devices and ensure adhere ...

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, actionable insig ...

Digital Transformation Lead, Roche Pharma

Catalyze digital transformation in Roche's Pharma Technical Operations as a Digital Quality Strategy Delivery Lead. Shape innovative quality solutions and drive strategic initiatives.This leadership role focuses on delivering key digital initiatives within the Quality domain. You will partner with various te ...

Applications Development Lead Analyst Position

Citi is actively looking for an Applications Development Lead Analyst to implement systems and drive programming projects. Bring your expertise in Oracle, SQL, and Linux to this pivotal role.This analyst position involves partnering with management to improve application systems and processes. You’ll leverag ...

Lead Industrial Refrigeration Engineer Needed

Take on the role of a Lead Industrial Refrigeration Engineer, applying your 5-7 years of expertise to enhance industrial refrigeration systems across various sectors. This position emphasizes project execution and team collaboration.As an essential member of our team, you will leverage your mechanical engine ...

Lead Supply Chain Manager Opportunity

Take charge as the Lead Supply Chain Manager, transforming supply chain strategy and execution. Ensure efficient logistics and successful inventory management across Canada and the US.As a leader in our supply chain division, you will handle end-to-end operations including demand planning, procurement, and w ...

Lead Data Scientist in Engineering

Drive data-informed decision-making as a Lead Data Scientist at Purolator. In this role, capitalize on your expertise in predictive modeling and operational analysis to support supply chain strategies and enhance performance planning.You will analyze data to uncover insights and create robust forecasting mod ...

Senior Workforce Readiness Change Lead

Be a transformative leader at McKesson, serving as Senior Manager of Workforce Readiness & Change. Spearhead initiatives that drive technological and organizational alignment in the healthcare sector.As a leader in this vital role, you will manage large-scale changes essential for McKesson's operational evol ...

Analytical Lead for Drug Development

Advance drug formulation efficiencies as a Senior Research Chemist at Eurofins CDMO Alphora. You will spearhead analytical method development while ensuring strict adherence to GMP protocols.In this full-time role, your experience will guide key analytical initiatives throughout the product lifecycle, from m ...

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 ...

Nuclear Civil & Structural Design Lead

A leading engineering firm in Canada is hiring a Civil Technical Manager in Mississauga. The role involves leading civil and structural design processes and managing multidisciplinary teams. Candidates must have over 15 years of engineering experience in refurbishment/new builds, with a P.Eng. license and strong ...

North America Banking Architecture Lead

Be at the forefront of engineering innovation as the Banking Technology Architecture Lead at Citi in North America. This senior role champions AI methodologies to streamline architecture and enhance delivery speed.Citi's Architecture Lead – NAM will serve a critical function in uniting enterprise strategies ...

Quality Assurance Lead Buildings Projects

Join a dynamic team as a Quality Assurance Lead focusing on Building projects across Ontario. This role demands both field and project-level oversight to maintain compliance with crucial standards.Based in Mississauga, you will travel to various project sites, from Niagara to Sudbury. Reporting to the Qualit ...

Lead Oracle Fusion HCM Consultant

Become a pivotal part of Infosys as a Lead Consultant for Oracle Fusion HCM. Focus on implementing and supporting OTL modules with a strong compliance emphasis for Canadian clients.This senior role requires at least 12 years of experience in Oracle Fusion HCM, specifically with OTL. You will collaborate with ...

Knix Key Lead in Retail

Drive sales and customer satisfaction as a Key Lead at Knix. Use your leadership skills to create a welcoming shopping experience that inspires confidence.In your role as a Lead at Knix, you'll set the standard for exceptional customer service, coaching your team to deliver first-class experiences. Your pass ...

Panasonic Lead Coordinator Procurement & Planning

Advance your career with Panasonic Canada as the Lead Coordinator for Supply Planning and Procurement in a hybrid setting where your input matters. This role is crucial for ensuring effective inventory management and planning processes.As a Lead Coordinator, your responsibilities will include developing effe ...

Lead Geotechnical Engineer at AECOM

Join AECOM as a Senior Geotechnical Engineer, focusing on tailings dam design and management across Canada. This leadership role prioritizes technical excellence and compliance in tailings management projects.In this position, you will lead the technical design of various mine waste and water management faci ...

NLP Engineering Lead Healthcare Innovation

Join BoomerangFX as the NLP Engineering Lead in Mississauga, Ontario. Spearhead the development of AI solutions that reshape healthcare practice management with a talented engineering team.As a leader at BoomerangFX, you'll oversee a high-performing team dedicated to developing AI technologies that enhance p ...

OMNI Area Department Lead Position

Join Walmart as the OMNI Lead Department Manager in Mississauga, Ontario, focusing on customer service excellence and team direction. Collaborate with the OMNI Assistant Manager to drive results.This managerial role involves leading the OMNI area operations while promoting a high level of customer satisfacti ...

Quality Management Associate Lead Role

Join Roche as an Associate Quality Lead and play a pivotal role in quality management within the healthcare sector. Your contributions will focus on continuous improvement and regulatory compliance practices.In this role, you will drive innovative practices while collaborating with diverse teams in Roche’s P ...

Events and Catering Partnerships Lead

Location : Mississauga, ON. (Hybrid 4 days in office, 1 day in the field/at events/different restaurant locations) Compensation : Base Salary of $60K–$65K + Monthly Commission (Total Earnings of $70K–$75K Year 1 | $80K–$90K+ Year 2) + benefits + paid vacation + 25% employee discount < ...

Lead Mechanical Designer at Lycopodium

Elevate your engineering career as a Lead Mechanical Designer with Lycopodium in Mississauga, Ontario. Your expertise in 3D design and process plant layout will play a pivotal role in our projects.As the Lead Mechanical Designer, you'll be a part of our drafting and design team, reporting directly to the Chi ...

Catering Partnerships Lead in Mississauga

Elevate your career at a multi-brand hospitality group in Mississauga, ON, as the Catering Partnerships Lead. Focus on client service and sales for catering operations while thriving in a hybrid work setting.In this pivotal role, you will manage catering inquiries, build client relationships, and ensure seam ...

Roche Global Alliance Management Lead

Join Roche as a Global Alliance Management Lead in Mississauga, driving safety sourcing strategies and managing external partnerships to enhance healthcare solutions. Your expertise will be pivotal in shaping global pharmacovigilance efforts.This strategic role will oversee Roche's innovative Safety sourcing ...

Lead Project Engineer at Aversan

Take charge of engineering projects and teams as a Lead Project Engineer at Aversan Inc. in a role focused on design, development, and risk management for aerospace and defense sectors.Aversan Inc. is seeking a qualified Lead Project Engineer to manage cross-functional teams. This key position requires estab ...

Lead Data Analyst Capital Markets

Citi is seeking a Lead Data Analyst in Capital Markets with extensive experience in data governance and project management. Focus on big data lake projects and enhance data accuracy to influence business decision-making.The successful candidate will possess over 8 years of business analyst experience, includ ...

Lead Network and Cloud Architect

Overview We are seeking an experienced Infrastructure Engineering Lead to provide technical leadership across McKesson’s enterprise infrastructure spanning cloud and on‑premises environments. In this role, you will set the technical direction for infrastructure initiatives, ensuring alignment with ...

Lead Electrical Engineer in Mississauga

Aversan Inc. is seeking an experienced Lead Electrical Engineer for a hybrid role in Mississauga, ON. Bring your expertise in electrical design and team leadership to our innovative engineering firm.As a Lead Electrical Engineer at Aversan, you will drive product-level design, analysis, and verification with ...

Citi Program Management Lead Analyst

Join Citi as a Program Management Lead Analyst to shape compelling marketing campaigns. Utilize your critical thinking and project management skills for impactful results.Citi seeks a Program Management Lead Analyst with a strong background in marketing and retail banking, bringing 6-10 years of experience. ...

Lead Solution Architect at McKesson

Shape the technical landscape as a Lead Solution Architect at McKesson, focusing on enterprise-grade architecture and strategic alignment. Lead architectural growth while emphasizing innovative technologies and integration solutions.The Lead Solution Architect is pivotal in establishing a sustained business ...

Technology Lead Spark Scala Developer

Role Overview Infosys is seeking an experienced Spark Scala Developer to design, develop, and optimize scalable big‑data solutions. The candidate will build high‑performance batch and real‑time data pipelines leveraging the Hadoop ecosystem and distributed computing frameworks such as Spark. The ...

Project Engineering Lead – Environmental Systems

Elevate your career as a Project Engineering Lead for Environmental Control Systems at Honeywell. Manage the design and implementation of critical electronic products for aircraft.You will lead diverse teams on projects for both commercial and military applications, ensuring adherence to development schedule ...

InEight Delivery Lead Construction Projects

Drive project excellence at Bird Construction as an InEight Program Delivery Lead. Use your strong InEight skills to influence project management teams across Canada.Bird Construction is looking for an InEight Program Delivery Lead to enhance project setup and execution within teams. With 7+ years in constru ...

Infrastructure Engineering Lead at McKesson

Drive enterprise infrastructure solutions with McKesson as an Infrastructure Engineering Lead. Oversee cloud and on-premises systems while ensuring strategic alignment and technical excellence.As an experienced Infrastructure Engineering Lead, you will set the direction of technical initiatives that align wi ...

Lead Consultant Oracle HCM Focus

Drive HCM solutions with Infosys as a Lead Consultant specializing in Oracle HCM Cloud for Canadian public sector projects. Engage in Agile methods and project management to ensure successful implementations.In this role, you will lead the implementation of Oracle HCM Cloud modules, managing stakeholder need ...

Quality Engineering Lead in Healthcare

Elevate quality standards as a Quality Engineering Lead at Cognizant, focusing on healthcare innovations. Leverage your expertise in automation and functional testing in a hybrid working model.Cognizant is seeking a Quality Engineering Lead with a strong background in healthcare to define and execute a compr ...

Medical Device Warehouse Team Lead

Drive operational excellence as a Medical Device Team Lead at BioScript Solutions in Mississauga. This role emphasizes leadership in warehouse efficiency, compliance, and team development.As a key player in our warehouse, you will lead a team in managing daily operations for medical devices and ensure adhere ...

TD SYNNEX Business Development Lead

Drive revenue and partnership initiatives as a Business Development Supervisor at TD SYNNEX, based in Mississauga, Ontario. Focus on enhancing AWS and Google Cloud solutions.In this role, you will coach Business Development Representatives while developing strategic plans to identify new market opportunities ...

Lead Bid Coordinator at AtkinsRéalis

Excel as a Lead Bid Coordinator with AtkinsRéalis, overseeing complex proposals for the Nuclear Canada Business Unit. Drive strategic proposal development and teamwork to meet client needs effectively.As a Bid Lead, you will report to the Manager of Bids & Strategy and manage a dedicated team focused on prod ...

Lead Role in Materials Engineering

Join WSP as the Team Lead of Construction Services & Materials Engineering in Mississauga. This role offers a chance to mentor a skilled team and manage significant infrastructure projects.You will oversee materials testing and client partnership initiatives, helping to shape the future of construction in th ...

Lead SSRS SSIS Developer Role

Elevate business intelligence as an SSRS-SSIS Lead focusing on scalable solutions with Microsoft SQL Server. Use your extensive experience to drive impactful projects in food services and hospitality.In this senior role, you will have 8+ years of expertise in Microsoft SQL Server, SSIS, SSRS, PostgreSQL, and ...

Lead Supervisor in Packaging Operations

Maximize quality and efficiency as the Lead Supervisor of Packaging Operations at Sun Pharma. Your role is pivotal in ensuring adherence to production schedules and safety protocols.With a team of around 40 employees, you will directly supervise packaging functions while fostering a culture of growth and com ...

Lead Sales Manager for Traction

Join the Heavy Vehicle Parts Division as a Sales Manager in Ontario. Drive growth, improve customer relationships, and lead a motivated sales team to achieve excellence.As a driven Sales Manager, you will be essential in supporting our sales team while executing strategic initiatives and managing customer en ...

Lead Data Engineer at McKesson

Join McKesson as a Lead Data Engineer in a hybrid work environment. Drive data-driven insights and manage data platforms in a supportive role crucial for healthcare excellence.In this pivotal lead position within the PSaS Decision Intelligence team, you will oversee daily operations of data analytics framewo ...

Lead Geotechnical Engineer for AECOM

Join AECOM as a Lead Geotechnical Engineer in Calgary, Alberta, focusing on tailings management and regulatory compliance. This pivotal role offers technical leadership in mine waste projects across Canada.As part of AECOM’s Tailings and Mine Waste team, you will be responsible for the technical execution of ...

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