Full Stack Developer Java React Jobs in Mississauga, Canada

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Lead Machine Learning Engineer Unity

Transform advertising through technology as a Lead Machine Learning Engineer at Unity. Focus on financial systems, pacing algorithms, and advanced Generative AI solutions.In this pivotal role, you will leverage over 8 years of development experience to drive Unity's advertising ecosystem. Your expertise will ...

Senior Automation Engineer at Citi

Join Citi as a Senior QA Automation Engineer dedicated to enhancing software reliability in the Capital Markets space. Utilize advanced automation techniques to drive efficiency and product excellence.This role requires 5-8 years of hands-on QA experience, specifically in the Financial Services sector. You’l ...

Citi Non Functional Testing Engineer Role

Drive innovation as a Non-Functional Testing Engineer with Citi, specializing in performance and reliability for Prime Services applications. Your hands-on testing expertise will ensure optimal application performance.As an AVP, you will be at the forefront of application quality, designing and executing non ...

Senior Application Architect Hybrid Role

Lead innovative identity verification as a Senior Application Architect in Mississauga. This hybrid role focuses on designing secure systems and integrations for retail and identity proofing.Orion seeks a seasoned Senior Application Architect to guide vital initiatives in CCRA ID proofing and retail pl ...

Lead Software Engineer for High Impact Projects

Join as a Principal Software Engineer specializing in core platform projects. Drive innovative solutions, code optimization, and system integration for enhanced payment processing in a flexible working model.As a key player with over 12 years of experience, you will set the technical roadmap and engage in ha ...

Firmware Engineer for Industrial IoT Projects

Lead firmware initiatives for industrial IoT as a Senior Engineer. Your work will involve developing and testing embedded software, addressing high uptime requirements in remote applications.In this role, you will own the design and optimization of firmware for sensor devices, troubleshoot complex challenges ...

Lead Machine Learning Engineer Unity

Transform advertising through technology as a Lead Machine Learning Engineer at Unity. Focus on financial systems, pacing algorithms, and advanced Generative AI solutions.In this pivotal role, you will leverage over 8 years of development experience to drive Unity's advertising ecosystem. Your expertise will ...

Site Reliability Engineer for AI and DevOps Support

Enhance AI and DevOps platform stability as a dedicated Site Reliability Engineer. Collaborate with cross-functional teams to resolve incidents and boost operational efficiency in a dynamic support environment.This position seeks an experienced SRE to aid our AI and DevOps Platform Support team. The ro ...

Dynamic Senior Programmer Analyst for Applications Development

Maximize your potential as a Senior Programmer Analyst dedicated to applications development. Your strong background in J2EE and project management will drive the creation and enhancement of robust application solutions tailored to user needs.This intermediate-level position emphasizes your role in sys ...

Senior Security Engineer Enhancing Product Integrity and Safety

Become a pivotal force in product security as a Senior Product Security Engineer. Engage in cross-functional collaboration to improve the security of innovative financial products in a remote role.This position emphasizes collaboration with product and engineering teams to influence security from conception ...

Lead Analyst for Application Development at Citi

Become a pivotal part of Citi as a Lead Analyst for Application Development. Your role will focus on leading teams to enhance application systems through innovative programming.This senior-level position involves establishing new applications while collaborating with different management teams. You wil ...

Strategic Applications Development Executive

Take charge as the Strategic Applications Development Executive, overseeing software innovation through mentorship and Agile leadership. Specialize in AI integration and project management excellence.This role requires seasoned leadership experience, with a minimum of 5+ years managing complex software ...

Lead Software Engineer for Payment Processing

Shape the future of payment systems as a Principal Software Engineer. Drive technical excellence, optimize engines, and lead impactful projects from a flexible remote setting.In this pivotal role, you will be responsible for overseeing the technical roadmap and implementing modern practices in software desig ...

Expert Application Security Analyst Needed

Join as a Senior Application Security Analyst dedicated to enhancing application security across all development phases. This role empowers collaboration with development teams to minimize application security risks effectively.This senior-level position focuses on embedding security within software processe ...

Lead Analyst in Application Development

Shape the future of application technology as a Lead Analyst in Application Development. Drive system innovations while providing mentorship and technical leadership to engineering teams.As a key player in this role, you will oversee the implementation of application systems, focusing on architecture, design ...

Senior Programmer Analyst in Quality Engineering

Forge a pivotal career with Citi as a Senior Programmer Analyst specializing in Quality Engineering. Contribute to maintaining an automation framework while collaborating with a diverse, global team.You will bring your expertise of 5+ years in quality engineering to create automated tests and implement ...

Citi Engineering Lead for Product Development

Drive innovation as a Senior Vice President of Engineering at Citi, overseeing application and product development. This senior leadership role emphasizes building scalable software architectures and leading engineering teams.As Citi's Senior Vice President, you will spearhead architectural design for ...

Engineering Excellence Leader at Citi

Drive engineering culture and excellence as Citi's Engineering Excellence leader. Leverage technical skills while inspiring teams to improve software delivery globally.At Citi, you will engage with engineers and organizational leaders to cultivate a culture of excellence. As the Senior Vice President, ...

Remote Senior Product Security Engineer Enhancing Software Integrity

Elevate product security as a Senior Product Security Engineer in a fully remote role. Collaborate with cross-functional teams to ensure security integration throughout product development.This senior-level position focuses on securing product lifecycles with effective threat modeling and architecture review ...

Remote Senior Product Security Engineer Enhancing Software Integrity

Elevate product security as a Senior Product Security Engineer in a fully remote role. Collaborate with cross-functional teams to ensure security integration throughout product development.This senior-level position focuses on securing product lifecycles with effective threat modeling and architecture review ...

Remote Senior Product Security Engineer Driving Security Solutions

Elevate product security as a Senior Product Security Engineer. Collaborate with engineering teams to embed security in the product development lifecycle while identifying vulnerabilities and automating processes.In this remote role, you'll engage with product teams to ensure security measures are integrated ...

Remote Senior Product Security Engineer Driving Security Solutions

Elevate product security as a Senior Product Security Engineer. Collaborate with engineering teams to embed security in the product development lifecycle while identifying vulnerabilities and automating processes.In this remote role, you'll engage with product teams to ensure security measures are integrated ...

Senior Security Engineer Enhancing Product Integrity and Safety

Become a pivotal force in product security as a Senior Product Security Engineer. Engage in cross-functional collaboration to improve the security of innovative financial products in a remote role.This position emphasizes collaboration with product and engineering teams to influence security from conception ...

Remote Senior Product Security Engineer Enhancing Software Integrity

Elevate product security as a Senior Product Security Engineer in a fully remote role. Collaborate with cross-functional teams to ensure security integration throughout product development.This senior-level position focuses on securing product lifecycles with effective threat modeling and architecture review ...

Remote Senior Product Security Engineer Enhancing Software Integrity

Elevate product security as a Senior Product Security Engineer in a fully remote role. Collaborate with cross-functional teams to ensure security integration throughout product development.This senior-level position focuses on securing product lifecycles with effective threat modeling and architecture review ...

Remote Software Engineer Specializing in Payments Infrastructure

Transform the hospitality industry as a Software Engineer specializing in payments. Join a dynamic remote team dedicated to delivering innovative, reliable solutions that drive billions in transactions globally.As part of the Payments team, you will play a key role in enhancing systems that ensure seamless p ...

Senior Automation Engineers

Granite Role: Senior Automation Engineer Start date: asap. No of positions: 2 Ideal price point 55-60 USD/hr Bill rate: 70 CAD/hr Location: GTA , willing to work remote when need be. JD: 8 -10 years of Strong Java knowledge. Ability to write code/functions for complex scenarios, integration points and supporting ...

Senior Software Engineer AI Innovations

Join Citi as a Senior Software Engineer, focusing on AI-driven application development with Java and Spring Boot. Enhance backend systems using the Google ADK and innovative AI techniques.Citi is hiring a Senior Software Engineer to develop and deploy high-performance applications integrating AI techno ...

Prime Services Non Functional Testing Strategy Lead

Elevate non-functional testing practices at Prime Services in this Leadership role. Leverage your technical skills and mentoring abilities to enhance application performance.You will lead the comprehensive development and implementation of non-functional testing strategies, focusing on performance and resili ...

Lead Software Engineer in Financial Tech

Elevate your career at Citi as a Lead Software Engineer and pioneer innovations in financial technology. Work on building advanced automated systems in a collaborative hybrid setting.At Citi, you will be integral to the transformation of Markets Operations Technology. In this key role, you will work within a ...

Lead Strategist in Low Latency Trading Tech

Step into a Lead Strategy role focused on innovation in low latency trading applications. Manage a talented team while defining technical and architectural solutions in a fast-paced environment.This senior position requires a strong leader capable of steering technical strategies and enhancing performance ac ...

Vice President Workflow Lead at Citi

Citi seeks a Senior Workflow and Microservices Lead to enhance the development of secure, scalable applications. Bring your deep knowledge in workflow management and decision modeling to this strategic role.In this position, you will be responsible for designing and automating client lifecycle workflows that ...

Engineering Excellence Leader at Citi

Drive engineering culture and excellence as Citi's Engineering Excellence leader. Leverage technical skills while inspiring teams to improve software delivery globally.At Citi, you will engage with engineers and organizational leaders to cultivate a culture of excellence. As the Senior Vice President, you'll ...

Software Engineer AI Driven Healthcare

Transform healthcare technology as a Software Engineer with expertise in AI and Big Data. Focus on advanced software solutions and modern coding practices in a flexible work environment. This key role emphasizes the importance of efficient code development and automating processes to enhance healthc ...

Lead Analyst in Application Development

Shape the future of application technology as a Lead Analyst in Application Development. Drive system innovations while providing mentorship and technical leadership to engineering teams. As a key player in this role, you will oversee the implementation of application systems, focusing on architectu ...

Développeur de Systèmes chez GCL en Hybride

Transformez vos compétences en développement chez GCL comme Développeur de Systèmes en mode hybride. Explorez les technologies Salesforce pour créer des solutions impactantes. GCL, reconnue pour ses valeurs de coopération, embauche un Développeur de Systèmes pour un contrat de 12 mois. Vous travaill ...

Social Media Video Editor (Instagram/TikTok)

Social Media Video Editor (Instagram/TikTok) We’re looking for a video editor who can crank out high-quality, scroll-stopping content at scale. This isn’t corporate editing; this is fast, fun, and creative organic content for Instagram and TikTok. If you can cut, caption, and spice up raw ...

Brand and Communications Manager

Overview Brand and Communications Manager at ActiveState – Vancouver, Canada (remote work allowed within Canada or continental US). Compensation: $70,000 - $100,000 per year. ActiveState enables DevOps, InfoSec, and Development teams to improve security posture while increasing pro ...

Remote MCP Frontend & IDE Specialist for AI Powered DevTools

A technology consulting firm is seeking an MCP Frontend & IDE Specialist to build frontends and IDE integrations. The role requires proven frontend development skills, experience in creating IDE plugins (VS Code, JetBrains), and a solid understanding of UX principles. This remote position covers Canada and the U ...

Technical Implementations Lead Remote US

We are looking for a Technical Implementations Lead to engage with customers and collaborate with internal teams to drive improvements in performance, scalability, durability, and security of custom solutions. In this role, you will support the professional services team and oversee technical solution deli ...

Senior Python PySpark Data Engineer – Databricks

A tech solutions company is looking for an experienced Python/PySpark Developer to design and optimize data-driven applications. This role involves developing applications, utilizing Databricks, and integrating data pipelines. The ideal candidate will possess strong skills in Python, PySpark, and Azure DevOps, w ...

Swift iOS Engineer — Hybrid Contract (3 Months)

A leading consulting firm in Canada is looking for an Apple Platform Developer for a three-month hybrid contract with the potential for extension or permanent hire. The position will involve developing application features using Swift and Xcode, supporting various iOS platform UI development, and collaborating w ...

Senior GenAI Architect & Vice President, Financial AI

A financial services company in Peel Region, Mississauga is seeking an AI/ML Developer with extensive experience in building and deploying GenAI applications. Candidates must have strong Python programming skills and a deep understanding of GenAI models and architectures. The role requires collaboration on compl ...

CRM Reporting Engineer & BI Data Architect

A healthcare provider in Mississauga is looking for a skilled Report Developer to create client reports and develop data solutions. This role involves designing forms, maintaining databases, and working with complex data sets. Candidates should possess a bachelor's degree in a relevant field and have at least 5 ...

Angular Front End Engineer: Micro Frontends & Performance

A leading technology firm in the Peel Region of Canada is seeking a front-end developer experienced in Angular to develop and maintain modern web applications. You will ensure code quality through testing and collaborate on architectural decisions. Knowledge of UI/UX principles and state management using pattern ...

Senior Power BI & Snowflake Data Architect

A global consulting firm is seeking a skilled Power BI Developer in Mississauga. The role involves developing data warehousing solutions, optimizing data models, and creating insightful reports using Power BI. The ideal candidate will have 10 years of experience in BI development, proficient in advanced SQL, and ...

Senior Maintenance Supervisor – Retail Centre

A leading real estate investor and developer is seeking a Maintenance Supervisor for the Square One Shopping Centre in Peel Region, Mississauga. The role involves supervising a team of over 60 union employees, coordinating maintenance tasks, and liaising with tenants and management. Candidates should have 5-7 ye ...

Angular Front End Engineer: Micro Frontends & Performance

A leading technology firm in the Peel Region of Canada is seeking a front-end developer experienced in Angular to develop and maintain modern web applications. You will ensure code quality through testing and collaborate on architectural decisions. Knowledge of UI/UX principles and state management using pattern ...

Swift iOS Engineer — Hybrid Contract (3 Months)

A leading consulting firm in Canada is looking for an Apple Platform Developer for a three-month hybrid contract with the potential for extension or permanent hire. The position will involve developing application features using Swift and Xcode, supporting various iOS platform UI development, and collaborating w ...

Senior Python PySpark Data Engineer – Databricks

A tech solutions company is looking for an experienced Python/PySpark Developer to design and optimize data-driven applications. This role involves developing applications, utilizing Databricks, and integrating data pipelines. The ideal candidate will possess strong skills in Python, PySpark, and Azure DevOps, w ...

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