Java Python Developer Jobs in Mississauga, Canada

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Apache Spark Developer for Big Data

Elevate your career as a Big Data Developer specializing in Apache Spark and data transformation solutions. Contribute to high-quality projects within a dynamic, globally distributed team.In this role, you will design and develop applications that process large volumes of data with a focus on performance and ...

Senior Python Tech Lead for Wholesale Credit Risk

A leading financial institution in Mississauga is seeking a highly motivated Senior Python Lead for their Wholesale Credit Risk Technology team. This role requires 12-14+ years of experience in building enterprise-scale applications utilizing Python, FastAPI, MCP, LLM, and Java. The candidate will oversee projec ...

Senior Python Tech Lead for Wholesale Credit Risk

A leading financial institution in Mississauga is seeking a highly motivated Senior Python Lead for their Wholesale Credit Risk Technology team. This role requires 12-14+ years of experience in building enterprise-scale applications utilizing Python, FastAPI, MCP, LLM, and Java. The candidate will oversee projec ...

Senior Python Tech Lead for Wholesale Credit Risk

A leading financial institution in Mississauga is seeking a highly motivated Senior Python Lead for their Wholesale Credit Risk Technology team. This role requires 12-14+ years of experience in building enterprise-scale applications utilizing Python, FastAPI, MCP, LLM, and Java. The candidate will oversee projec ...

Integrity Platform Engineer Java/React & PostgreSQL

A technology company located in Canada seeks a Software Developer to join the Integrity team. In this role, you will design and build features across the Integrity ecosystem using Java, React, and PostgreSQL. Ideal candidates will have over 4 years of software development experience and strong problem-solving sk ...

Java Backend Engineer — Spring Boot & Microservices

A software development company in Mississauga is looking for a skilled software developer to design and maintain backend services using Core Java and Spring Boot. The ideal candidate will have strong experience in Microservices architecture and RESTful API development. Collaboration with frontend developers and ...

Distinguished Search Platform Engineer

A leading technology company is seeking a Distinguished Engineer to lead and evolve the architecture for search products in Canada. The role involves defining developer experiences, mentoring engineers, and collaborating across teams. The ideal candidate has extensive experience in Java/JVM, search technologies, ...

Java Backend Engineer — Spring Boot & Microservices

A software development company in Mississauga is looking for a skilled software developer to design and maintain backend services using Core Java and Spring Boot. The ideal candidate will have strong experience in Microservices architecture and RESTful API development. Collaboration with frontend developers and ...

VP, Senior Java & Systems Architecture Lead

A leading financial institution in Mississauga is looking for an experienced developer with expertise in Java and Spring Boot to drive system architecture and collaborate with global teams. The candidate should have over 6 years of application development experience, proficient in multithreading, performance tun ...

Senior Java Full Stack Engineer: Microservices & REST

An international bank is seeking an experienced Apps Developer in Mississauga, Canada, to participate in hands-on coding and perform design reviews. You will collaborate with global teams on technical solutions, uphold coding standards, and mentor lower-level analysts. Ideal candidates will have over 5 years of ...

Java Backend Engineer — Spring Boot & Microservices

A software development company in Mississauga is looking for a skilled software developer to design and maintain backend services using Core Java and Spring Boot. The ideal candidate will have strong experience in Microservices architecture and RESTful API development. Collaboration with frontend developers and ...

Senior Java Full Stack Engineer: Microservices & REST

An international bank is seeking an experienced Apps Developer in Mississauga, Canada, to participate in hands-on coding and perform design reviews. You will collaborate with global teams on technical solutions, uphold coding standards, and mentor lower-level analysts. Ideal candidates will have over 5 years of ...

VP, Senior Java & Systems Architecture Lead

A leading financial institution in Mississauga is looking for an experienced developer with expertise in Java and Spring Boot to drive system architecture and collaborate with global teams. The candidate should have over 6 years of application development experience, proficient in multithreading, performance tun ...

Senior Android Engineer – Remote, Credit Card App

A leading tech company is looking for a Senior Android Developer to build and test features for a mobile credit card application. The ideal candidate has over a year of experience in Native Android Development using Java or Kotlin, along with skills in Unit testing and Acceptance testing. This role offers fully ...

Java Backend Engineer — Spring Boot & Microservices

A software development company in Mississauga is looking for a skilled software developer to design and maintain backend services using Core Java and Spring Boot. The ideal candidate will have strong experience in Microservices architecture and RESTful API development. Collaboration with frontend developers and ...

Senior Java Full Stack Engineer: Microservices & REST

An international bank is seeking an experienced Apps Developer in Mississauga, Canada, to participate in hands-on coding and perform design reviews. You will collaborate with global teams on technical solutions, uphold coding standards, and mentor lower-level analysts. Ideal candidates will have over 5 years of ...

Remote Platform Engineer: Automation & Microservices

A leading financial services provider in Toronto is seeking a software developer with over 5 years of experience to enhance and maintain software solutions for automating business processes. The ideal candidate will possess strong knowledge in modern web technologies such as Angular and Java, along with experien ...

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-depth ev ...

Senior Developer in Ad Tech Innovation

Be at the forefront of ad-tech as a Senior Machine Learning Developer with Unity. Specialize in advanced budgeting and Generative AI in a dynamic work environment. Unity's Advertiser Growth team is seeking a seasoned developer with over 8 years of experience. You will create sophisticated pacing con ...

VP Backend Systems Lead (Java/Spring)

A major financial services company in Peel Region, Mississauga, is seeking a Senior Backend Developer - Vice President to lead application system analysis and programming. The ideal candidate will have 6-10 years of experience in apps development, expertise in Java, Spring Boot, and React, and strong leadership ...

VP Backend Systems Lead (Java/Spring)

A major financial services company in Peel Region, Mississauga, is seeking a Senior Backend Developer - Vice President to lead application system analysis and programming. The ideal candidate will have 6-10 years of experience in apps development, expertise in Java, Spring Boot, and React, and strong leadership ...

Senior Cloud Services Lead Kotlin/Spring Boot (Remote)

A medical technology company in Peel Region, Mississauga is seeking a Senior Cloud Services Developer with expertise in Kotlin and Java. You will design and maintain scalable cloud services for mobile and web applications. This role demands strong leadership and collaboration skills, as well as extensive experie ...

Senior Java Platform Engineer — Fixed Income Data Tech

A global financial services corporation located in Peel Region, Mississauga is looking for a passionate senior developer to join the Fixed Income Data Platform Team. The role involves analyzing system requirements, designing analytical services, and enhancing application performance. Candidates should have over ...

Java & React Full Stack Engineer | Tech Collaboration

A global technology firm is seeking a skilled developer to design and develop solutions using React and Java in Mississauga, Canada. The role emphasizes collaboration with global teams and offers opportunities for technical growth in the financial domain. Candidates should possess hands-on experience with web ap ...

Senior Java Data Platform Engineer Fixed Income

A leading financial institution is looking for a passionate senior developer to enhance its Fixed Income Data Platform. The successful candidate will have over 4 years of software development experience with a focus on Java, and expertise in Apache Flink for real-time processing. Key responsibilities include ana ...

Full Stack Engineer: Java/React, Cloud & CI/CD Expert

A leading international bank is seeking an experienced full-stack developer to lead the design and implementation of enterprise-level applications. The role requires proficiency in Java, Spring Boot, and ReactJS, along with experience in CI/CD processes and cloud platforms. Ideal candidates should have a strong ...

Principal Elasticsearch Timeseries & Storage Lead

A leading software company is seeking a Principal Software Developer II to join the Elasticsearch - Storage Engine team. This remote role involves leading initiatives for high-performance timeseries solutions, contributing to Elasticsearch, and collaborating with a globally distributed team. Ideal candidates wil ...

Senior Backend Systems & Microservices Tech Lead

A leading financial institution in Mississauga is seeking an experienced Backend Application Developer to support and enhance banking applications. The ideal candidate should have over 6 years in backend development, significant experience in Java and microservices, and a solid grasp of secure coding and NoSQL d ...

Full Stack Engineer: Microservices & React/Java

A prominent technology company in Peel Region, Mississauga, is seeking an experienced Full Stack Developer to contribute to system design and application implementation. The role entails overseeing application development processes and mentoring junior developers. Ideal candidates will have over 5 years in appli ...

Senior Java Backend Lead & AVP Microservices Architect

A prominent financial institution in Canada is seeking a skilled Java Developer with extensive experience in Spring Boot and microservices. The role involves designing, coding, and deploying solutions while participating in agile methodologies to ensure quality and timeliness. A deep understanding of REST APIs, ...

Order Management & Catalog Software Engineer

A leading IT staffing firm in Canada is looking for an Order Management and Catalog Software Developer. The ideal candidate must have expertise in Order Management and Catalog systems, as well as a solid background in Java programming. Responsibilities include outlining detailed architecture programming, perform ...

Senior Cloud Services Engineer — Kotlin/Spring Boot (Remote)

A healthcare technology company based in Mississauga is seeking a Senior Cloud Services Developer to lead technical efforts in designing and maintaining cloud-based services. The ideal candidate will have strong experience in Kotlin and Java, and expertise in the Spring Framework. Responsibilities include system ...

Senior Backend Systems & Microservices Tech Lead

A leading financial institution in Mississauga is seeking an experienced Backend Application Developer to support and enhance banking applications. The ideal candidate should have over 6 years in backend development, significant experience in Java and microservices, and a solid grasp of secure coding and NoSQL d ...

VP Backend Systems Lead (Java/Spring)

A major financial services company in Peel Region, Mississauga, is seeking a Senior Backend Developer - Vice President to lead application system analysis and programming. The ideal candidate will have 6-10 years of experience in apps development, expertise in Java, Spring Boot, and React, and strong leadership ...

Senior Full Stack Engineer for Automation Platform (Remote)

A leading financial clearing firm in Toronto is seeking an experienced Full Stack Developer to develop and automate software solutions for internal and external clients. The role involves enhancing business processes and requires strong skills in web development, as well as experience with automation platforms a ...

Java & React Full Stack Engineer | Tech Collaboration

A global technology firm is seeking a skilled developer to design and develop solutions using React and Java in Mississauga, Canada. The role emphasizes collaboration with global teams and offers opportunities for technical growth in the financial domain. Candidates should possess hands-on experience with web ap ...

Senior Java Platform Engineer — Fixed Income Data Tech

A global financial services corporation located in Peel Region, Mississauga is looking for a passionate senior developer to join the Fixed Income Data Platform Team. The role involves analyzing system requirements, designing analytical services, and enhancing application performance. Candidates should have over ...

Senior Java Data Platform Engineer Fixed Income

A leading financial institution is looking for a passionate senior developer to enhance its Fixed Income Data Platform. The successful candidate will have over 4 years of software development experience with a focus on Java, and expertise in Apache Flink for real-time processing. Key responsibilities include ana ...

Senior Cloud Services Engineer — Kotlin/Spring Boot (Remote)

A healthcare technology company based in Mississauga is seeking a Senior Cloud Services Developer to lead technical efforts in designing and maintaining cloud-based services. The ideal candidate will have strong experience in Kotlin and Java, and expertise in the Spring Framework. Responsibilities include system ...

Senior Cloud Services Lead Kotlin/Spring Boot (Remote)

A medical technology company in Peel Region, Mississauga is seeking a Senior Cloud Services Developer with expertise in Kotlin and Java. You will design and maintain scalable cloud services for mobile and web applications. This role demands strong leadership and collaboration skills, as well as extensive experie ...

Full Stack Engineer: Java/React, Cloud & CI/CD Expert

A leading international bank is seeking an experienced full-stack developer to lead the design and implementation of enterprise-level applications. The role requires proficiency in Java, Spring Boot, and ReactJS, along with experience in CI/CD processes and cloud platforms. Ideal candidates should have a strong ...

Java & React Full Stack Engineer | Tech Collaboration

A global technology firm is seeking a skilled developer to design and develop solutions using React and Java in Mississauga, Canada. The role emphasizes collaboration with global teams and offers opportunities for technical growth in the financial domain. Candidates should possess hands-on experience with web ap ...

Senior Java Backend Lead & AVP Microservices Architect

A prominent financial institution in Canada is seeking a skilled Java Developer with extensive experience in Spring Boot and microservices. The role involves designing, coding, and deploying solutions while participating in agile methodologies to ensure quality and timeliness. A deep understanding of REST APIs, ...

Order Management & Catalog Software Engineer

A leading IT staffing firm in Canada is looking for an Order Management and Catalog Software Developer. The ideal candidate must have expertise in Order Management and Catalog systems, as well as a solid background in Java programming. Responsibilities include outlining detailed architecture programming, perform ...

Full Stack Engineer: Microservices & React/Java

A prominent technology company in Peel Region, Mississauga, is seeking an experienced Full Stack Developer to contribute to system design and application implementation. The role entails overseeing application development processes and mentoring junior developers. Ideal candidates will have over 5 years in appli ...

Senior Backend Systems & Microservices Tech Lead

A leading financial institution in Mississauga is seeking an experienced Backend Application Developer to support and enhance banking applications. The ideal candidate should have over 6 years in backend development, significant experience in Java and microservices, and a solid grasp of secure coding and NoSQL d ...

Order Management & Catalog Software Engineer

A leading IT staffing firm in Canada is looking for an Order Management and Catalog Software Developer. The ideal candidate must have expertise in Order Management and Catalog systems, as well as a solid background in Java programming. Responsibilities include outlining detailed architecture programming, perform ...

Senior Java Data Platform Engineer Fixed Income

A leading financial institution is looking for a passionate senior developer to enhance its Fixed Income Data Platform. The successful candidate will have over 4 years of software development experience with a focus on Java, and expertise in Apache Flink for real-time processing. Key responsibilities include ana ...

Senior Java Platform Engineer — Fixed Income Data Tech

A global financial services corporation located in Peel Region, Mississauga is looking for a passionate senior developer to join the Fixed Income Data Platform Team. The role involves analyzing system requirements, designing analytical services, and enhancing application performance. Candidates should have over ...

VP Backend Systems Lead (Java/Spring)

A major financial services company in Peel Region, Mississauga, is seeking a Senior Backend Developer - Vice President to lead application system analysis and programming. The ideal candidate will have 6-10 years of experience in apps development, expertise in Java, Spring Boot, and React, and strong leadership ...

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    Java Python Developer Jobs in Mississauga Job Search Guide, Trends and Insights