51,898+ Java Full Stack Technical Lead Java React Jobs in Mississauga, Canada — Local Employers Hiring June 2026

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Full Stack Developer at Tata Consultancy Services

Elevate your career with Tata Consultancy Services as a Full Stack Developer. This role emphasizes both front-end and back-end skills in a collaborative, innovative environment.As a Full Stack Developer at TCS, you will play a crucial role in designing and maintaining robust applications. The ideal candidate ...

Citi Assistant Vice President Full Stack Developer

Join Citi as a Full Stack Developer and Assistant Vice President, focusing on innovative trading solutions in a hybrid model. Take on significant responsibilities in application development and system design.In Mississauga, Ontario, Citi seeks an experienced Full Stack Developer to enhance its Rates eTrading ...

Citi Assistant Vice President Full Stack Developer

Join Citi as a Full Stack Developer and Assistant Vice President, focusing on innovative trading solutions in a hybrid model. Take on significant responsibilities in application development and system design.In Mississauga, Ontario, Citi seeks an experienced Full Stack Developer to enhance its Rates eTrading ...

Full Stack Engineer

Hi Please go through my job description if you are comfortable share your updated resume. Role:- Full Stack Developer Location: Toronto ON(4 days/week) Duration: Contract Job Description:- Role Descri ...

Lead UI/Full Stack Developer Role

Take a leading role at Infosys as a Lead UI/Full Stack Developer in Mississauga, Ontario. Leverage your expertise in software development to drive high-quality solutions and modernization initiatives.Your responsibility will be to guide all stages of the Software Development Life Cycle, collaborating with bu ...

Infosys Senior UI / Full Stack Lead

Join Infosys as a Senior UI / Full Stack Lead, driving modernization of critical enterprise applications from Mississauga, Ontario. Use your comprehensive SDLC experience to enhance development processes and solution quality.You will lead efforts in interface design and application development while collabor ...

Infosys Senior UI / Full Stack Lead

Join Infosys as a Senior UI / Full Stack Lead, driving modernization of critical enterprise applications from Mississauga, Ontario. Use your comprehensive SDLC experience to enhance development processes and solution quality.You will lead efforts in interface design and application development while collabor ...

Infosys Senior UI / Full Stack Lead

Join Infosys as a Senior UI / Full Stack Lead, driving modernization of critical enterprise applications from Mississauga, Ontario. Use your comprehensive SDLC experience to enhance development processes and solution quality.You will lead efforts in interface design and application development while collabor ...

Solution Architect Mobile Apps and Websites

Embark on a rewarding career with Sobeys Inc., celebrated among Canada’s Top 100 employers where your unique contributions drive success. Solution Architect – DXP (AEM, Web, & Mobile Apps) Job Summary We are seeking a highly skilled Solution Architect with 8+ years of experience ...

Solution Architect Mobile Apps and Websites

Embark on a rewarding career with Sobeys Inc., celebrated among Canada’s Top 100 employers where your unique contributions drive success.Solution Architect – DXP (AEM, Web, & Mobile Apps) Job Summary We are seeking a highly skilled Solution Architect with 8+ years of experience designing and delivering ...

Principal Fullstack Software Senior Vice President

We are seeking a visionary and highly accomplished Senior Vice President (SVP), to join our team as an Engineering Lead for Application/ Product Development. The ideal candidate is a seasoned engineering leader with a proven track record of building and scaling high‑performing and resilient products, drivi ...

Principal Fullstack Software Senior Vice President

We are seeking a visionary and highly accomplished Senior Vice President (SVP), to join our team as an Engineering Lead for Application/ Product Development. The ideal candidate is a seasoned engineering leader with a proven track record of building and scaling high‑performing and resilient products, drivi ...

Principal Fullstack Software Senior Vice President

We are seeking a visionary and highly accomplished Senior Vice President (SVP), to join our team as an Engineering Lead for Application/ Product Development. The ideal candidate is a seasoned engineering leader with a proven track record of building and scaling high‑performing and resilient products, drivi ...

Lead Senior Backend Developer at Citi

Impacts application systems at Citi as a Lead Senior Backend Developer. This position calls for an expert who can navigate through programming and system enhancements in a leadership role.As a Senior Backend Developer and Vice President, you will manage integration across management teams to implement ...

Technical Consultant II at Walmart Canada

Walmart Canada's Technical Consultant II role in Mississauga emphasizes full-stack development and cloud solutions. Leverage your expertise in Google Cloud Platform and modern development techniques to create high-impact applications.As a Solution Consultant II, you will manage application development ...

Software Engineer II, Full Stack (Card Acquisition)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Card Acquisition team is critical in bringing our exciting product vision to life. Like any other financial company, our f ...

Full Stack Developer at Citi Hybrid

Elevate your career at Citi as a Full Stack Developer and Assistant Vice President in a hybrid role. Contribute to groundbreaking trading applications and drive innovation in a dynamic environment.Citi, a global leader in banking, is seeking a knowledgeable Full Stack Developer to join its Rates eTrading tea ...

Lead Java & C# Developer: Shape Innovative Software Solutions

Join a dynamic team as a Java and C# Developer and shape innovative software solutions. Collaborate with talented colleagues on a variety of exciting projects.As a developer with 10+ years of experience, you will lead efforts in designing and maintaining applications on both Java and C#. This role emphasizes ...

Senior Java Engineering Lead for Cloud Cash Management

A leading technology firm is seeking a Java Engineering Lead to oversee the design and development of a cloud-native cash management platform. The ideal candidate will have over 10 years of experience in applications development, strong leadership skills, and proficiency in Java and React. You will manage global ...

Senior Java Engineering Lead for Cloud Cash Management

A leading technology firm is seeking a Java Engineering Lead to oversee the design and development of a cloud-native cash management platform. The ideal candidate will have over 10 years of experience in applications development, strong leadership skills, and proficiency in Java and React. You will manage global ...

Lead Java & C# Developer: Shape Innovative Software Solutions

Join a dynamic team as a Java and C# Developer and shape innovative software solutions. Collaborate with talented colleagues on a variety of exciting projects.As a developer with 10+ years of experience, you will lead efforts in designing and maintaining applications on both Java and C#. This role emph ...

Java Integration Lead: Drive FinTech API & System Integration

A technology solutions provider is looking for a skilled Java Developer to join their System Integration team in Halifax. In this role, you will bridge technical development with product management, focusing on API development and ensuring compliance with financial standards. Candidates should have at least 5 ye ...

Senior Backend Developer

ResponsibilitiesExperience in developing low latency and high throughput APIs using Spring Boot.Strong core Java and functional programming experience.Strong experience in data modeling and working with relational and NoSQL databases (Oracle and MongoDB).Expertise in probl ...

Lead Senior Backend Developer at Citi

Impacts application systems at Citi as a Lead Senior Backend Developer. This position calls for an expert who can navigate through programming and system enhancements in a leadership role.As a Senior Backend Developer and Vice President, you will manage integration across management teams to implement essent ...

Lead Senior Backend Developer at Citi

Impacts application systems at Citi as a Lead Senior Backend Developer. This position calls for an expert who can navigate through programming and system enhancements in a leadership role.As a Senior Backend Developer and Vice President, you will manage integration across management teams to implement essent ...

Lead Senior Backend Developer at Citi

Impacts application systems at Citi as a Lead Senior Backend Developer. This position calls for an expert who can navigate through programming and system enhancements in a leadership role.As a Senior Backend Developer and Vice President, you will manage integration across management teams to implement essent ...

Fullstack Big Data Developer Application Development Technical Lead Analyst Vice President

Responsibilities 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 in-dep ...

Fullstack Big Data Developer Application Development Technical Lead Analyst Vice President

Responsibilities 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 in-dep ...

Full Stack Software Engineer Vice President

The Software Engineer Vice President 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 activities. ...

Software Engineer (Full Stack)

Connect with usLinkedIn,Instagram,Facebook,TwitterDo you want to build the software that builds cities?EllisDon’sconstruction technologyteam is made up of Full-Stack Developers, Data Analysts, UX Designe ...

Senior Application Full Stack Developer Inventory Management

Senior Application Full Stack Developer – Inventory Management As part of the Inventory Management Applications Suite, Senior Application Developer is responsible for leading very high volume / low latency enterprise multi-tiered Java applications to provide cutting edge solutions for the S ...

Senior Application Full Stack Developer Inventory Management

Senior Application Full Stack Developer – Inventory Management As part of the Inventory Management Applications Suite, Senior Application Developer is responsible for leading very high volume / low latency enterprise multi-tiered Java applications to provide cutting edge solutions for the S ...

Ingénieur Full Stack/Ingénieure Full Stack

Offre d'emploi : Développeur senior full stack Localisation : Toronto Mode de travail : Hybride (40% présentiel, 2 jours/semaine au bureau obligatoire) Début : Dès que possible Le masculin est utilisé pour alléger l'annonce. </ ...

Technical Consultant II at Walmart Canada

Walmart Canada's Technical Consultant II role in Mississauga emphasizes full-stack development and cloud solutions. Leverage your expertise in Google Cloud Platform and modern development techniques to create high-impact applications.As a Solution Consultant II, you will manage application development from i ...

Technical Consultant II at Walmart Canada

Walmart Canada's Technical Consultant II role in Mississauga emphasizes full-stack development and cloud solutions. Leverage your expertise in Google Cloud Platform and modern development techniques to create high-impact applications.As a Solution Consultant II, you will manage application development from i ...

Technical Consultant II at Walmart Canada

Walmart Canada's Technical Consultant II role in Mississauga emphasizes full-stack development and cloud solutions. Leverage your expertise in Google Cloud Platform and modern development techniques to create high-impact applications.As a Solution Consultant II, you will manage application development from i ...

Senior Software Engineer Regulatory at Citi

Become a Senior Software Engineer with Citi's Insight team, focused on building compliant and scalable applications for regulatory challenges. This role is hybrid with a dynamic tech stack.In this senior analyst position, you will lead the development and optimization of applications that meet regulato ...

Senior Software Engineer Regulatory at Citi

Become a Senior Software Engineer with Citi's Insight team, focused on building compliant and scalable applications for regulatory challenges. This role is hybrid with a dynamic tech stack.In this senior analyst position, you will lead the development and optimization of applications that meet regulatory req ...

Senior Software Engineer Regulatory at Citi

Become a Senior Software Engineer with Citi's Insight team, focused on building compliant and scalable applications for regulatory challenges. This role is hybrid with a dynamic tech stack.In this senior analyst position, you will lead the development and optimization of applications that meet regulatory req ...

Senior Full Stack Developer at RBC

Drive innovations in insurance solutions as a Senior Full Stack Developer with RBC Insurance Technology in Mississauga, Canada. Leverage your expertise in Java, Spring Boot, and Microservices to enhance application performance.In this full-time role, you'll participate in various stages of the developm ...

Full Stack Developer at Software Architect

Elevate your career as a Full Stack Developer with a focus on web-based solutions. This role requires expertise in micro-services and API development to create robust interfaces.We are seeking a Software Developer/Architect who excels in full stack development with a strong foundation in multi-tenant a ...

Solution Architect Mobile Apps and Websites

Embark on a rewarding career with Sobeys Inc., celebrated among Canada’s Top 100 employers where your unique contributions drive success. **Solution Architect – DXP (AEM, Web, & Mobile Apps)** **Job Summary** We are seeking a highly skilled Solution Architect with 8+ years of experienc ...

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

Client Technology Group comprises of diverse, talented professionals located globally. Citi's Client Technology Group is one of the divisions within Markets Technology that provides comprehensive relationship coverage along with a full suite of products and services. Our mission as a business focused te ...

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

Client Technology Group comprises of diverse, talented professionals located globally. Citi's Client Technology Group is one of the divisions within Markets Technology that provides comprehensive relationship coverage along with a full suite of products and services. Our mission as a business focuse ...

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

## Senior React/.NET/SQL Server Full Stack Developer - Vice PresidentApplylocations: Mississauga Ontario Canadatime type: Full timeposted on: Posted Todayjob requisition id: Client Technology Group comprises of diverse, talented professionals located globally. Citi's Client Technology Group is one of th ...

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

Client Technology Group comprises of diverse, talented professionals located globally. Citi's Client Technology Group is one of the divisions within Markets Technology that provides comprehensive relationship coverage along with a full suite of products and services. Our mission as a business focused technology ...

Full Stack Intern: Build React UIs, APIs, Keycloak, K8s Ready

A tech company in Canada is seeking an intern to assist with the development of web applications. The role involves creating responsive user interfaces using React and TailwindCSS, building and documenting REST APIs with Node.js, and preparing applications for deployment using Kubernetes. Ideal candidates should ...

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

## Senior React/.NET/SQL Server Full Stack Developer - Vice PresidentApplylocations:Mississauga Ontario Canadatime type:Full timeposted on:Posted Todayjob requisition id: Client Technology Group comprises of diverse, talented professionals located globally. Citi's Client T ...

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

## Senior React/.NET/SQL Server Full Stack Developer - Vice PresidentApplylocations: Mississauga Ontario Canadatime type: Full timeposted on: Posted Todayjob requisition id: Client Technology Group comprises of diverse, talented professionals located globally. Citi's Client Technology Group is one of th ...

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

Client Technology Group comprises of diverse, talented professionals located globally. Citi's Client Technology Group is one of the divisions within Markets Technology that provides comprehensive relationship coverage along with a full suite of products and services. Our mission as a business focuse ...

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