1,723,211+ Full Stack Java Technical Lead Reactjs Jobs in Canada — Top Companies Hiring June 2026

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Sr. Java Developer

Position Description: This role is hybrid and requires you to be at our downtown Toronto (250 Yonge St, Toronto) and/or Client office at a minimum 2 days per week – subject to change at any time. Come build High Value Payments with us! We are looking for a Senior Engineer to work on a bro ...

Senior Java Developer

About the role solutions. Responsibilities Design, develop, and maintain enterprise-level Java applications using Java, Spring Framework, and Hibernate. Collaborate with cross-functional teams to analyze and define technical requirements for web-based application ...

Senior Java Developer

Overview At PDF Solutions, we are at the forefront of revolutionizing the semiconductor industry. Our cutting-edge technologies and data-driven solutions empower semiconductor manufacturers to achieve unprecedented levels of efficiency, quality, and innovation. By joining our team, you'll have the ...

Senior Java Developer

About Finastra Finastra is a global leader in financial services software, providing technology that powers mission-critical solutions across Lending, Payments, and Universal Banking for over 7,000 customers. Role Overview Reporting to the Sr. Development Manager, ...

Senior Java Developer

Overview At PDF Solutions, we are at the forefront of revolutionizing the semiconductor industry. Our cutting-edge technologies and data-driven solutions empower semiconductor manufacturers to achieve unprecedented levels of efficiency, quality, and innovation. By joining our team, you'll have th ...

Java Developer (Senior)

Are you a Java Developer working at a Large Financial Institution and being told by your leadership that you are too hands‑on, detail-oriented, or think and work like a start‑up? Imagine working at Intellibus to engineer platforms that impact billions of lives around the world. With your pa ...

Java Fullstack Developer

Secondary: Kotlin, Python Front-End Understanding of React.js, its core principles, and popular workflows (such as Flux or Redux) preferred Familiarity with newer specifications of EcmaScript Experience with data structure libraries Experience with both ...

Java Functional Developer

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity ...

Senior Java Developer

As a Senior Java Developer at synaxiom , you will be a key player in developing robust, scalable, and high-performance backend systems for the NIVOMAX platform. This role involves designing and implementing complex Java-based applications, leading development projects, and mentoring junior team mem ...

Java Backend Developer

8+ years of experience in Java development Strong expertise in Java 8+, Spring Boot, Microservices, REST APIs, and Multithreading Hands‑on experience with Kafka and Spring Security Strong database knowledge with SQL, MySQL, or Oracle ...

Backend Java Developer

Responsibilities Lead the design and implementation of scalable microservices architecture to improve system performance and reliability Develop and deploy RESTful web services for seamless application integration Build robust backend applications using Core Java, Spring ...

Java/Python Developer

Experience Level: Level 3 (senior): 5-7 years We are seeking a skilled, enthusiastic and experienced technologist to join our Montreal team tasked with automation, self-service tooling, and upgrading our critical infrastructure components to more modern devops tooling using tools like Python, Res ...

Java Spring developer

Requirements Analyze and create high-quality apps Help develop documentation and prepare and deliver user training for peers and consumers Round out the team with your knowledge and best practices as a developer Help install and test software packages and roll ...

Java fullstack Developer

Work Mode: Hybrid (2 days/week in Toronto office preferred) Responsibilities Own end-to-end technical delivery for business banking projects Strong understanding of business banking data and domain Design and build scalable solutions using Java, Spring Boot ...

Java Software Engineer

We are looking for a skilled Java Backend Developer with strong fundamentals in core Java concepts and experience building scalable, high-performance applications. The ideal candidate should be comfortable working with distributed systems, handling concurrency, and optimizing data processing workflows. </p ...

Java backend developer

Sr. Java backend Developer Themesoft Inc. is a global IT solutions provider and a Woman‑Owned Minority Business Enterprise headquartered in Dallas, TX. With a strong presence across the US, Canada, India, Singapore, and Brazil, we specialize in digital transformation, consulting, and workforce so ...

Développeur Java intermédiaire

Présentation du poste Le développeur backend Java CGI intervient au sein de squads agiles dans un contexte de transformation numérique caractérisé par une forte variabilité des besoins et des priorités. Il agit à titre de spécialiste en développement backend Java et contribue à la concept ...

Java Software Engineer

Get AI-powered advice on this job and more exclusive features. This range is provided by Synechron. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range CA$100,000.00/yr - CA$110,000.00/yr Direct message the job p ...

Core Java Developer

Overview We are seeking an experienced Core Java Developer to join our team in Mississauga. The ideal candidate will have deep expertise in building scalable applications using modern Java frameworks, microservices, and cloud technologies. Must Have Skills Strong proficiency i ...

Regular java developer

Overview Direct message the job poster from Luxoft Collaborate closely with geophysicists, data scientists, and software engineers to translate scientific domain requirements into robust on-prem or Cloud software solutions. Design, develop, and maintain high-performance applications ...

Java/ Scala Developer

We are looking for a candidate starting with 5 to 7+ years of experience in Java development. The Institutional Technology team of our Company is looking for an experienced Java/Scala developer for its Data Governance and Data Quality (DQ) platform core team, who will have a sound knowledge of Spring a ...

Core Java Developer

Role Descriptions Java Core Concepts: strong understanding of object-oriented programming concepts such as classes, objects, inheritance, polymorphism, encapsulation, and abstraction, crucial for framework design (e.g., Page Object Model). Good understanding of Data Structures & C ...

Senior Java Developer

Job Title: Senior Java Developer Job ID: Job Location: Toronto, ON (Hybrid – 2 days/week onsite) Job Travel Location(s): # Positions: 1 Employment Type: W2 Duration:Long Term # of Layers:0 Work Eligibility:All Work Authorizations a ...

Senior Java Developer

This is a remote position and can be located anywhere in Canada AS THE WORLD MOVES TO FHIR, THERE ARE PLENTY OF REASONS TO SMILE Smarter decisions, fewer barriers, and better incentives are just the beginning. Smile CDR makes it easy for healthcare stakehold ...

Java Software Engineer

As a Java Senior Developer, you will Maintain active relationships with Product Owner to understand business requirements, lead requirement gathering meetings and review designs with the product owner Own his backlog items and coordinate with other team members to develop the features planned ...

Senior Java Developer

Position Description This role is hybrid and requires you to be at our downtown Toronto and/or Client office at a minimum 2-3 days per week - subject to change at any time. Required Qualifications To Be Successful In This Role Undergraduate Degree or Technical Certificate. ...

Java Developer (contract)

Position Description The Developer is responsible for project-team leadership, support and direction with business systems analysis, development and occasional maintenance support in an object/service-oriented architecture implemented on the Java and React platform. Job Functions/Duties ...

Java Software Engineer

We are seeking a highly skilled and motivated Java Backend Engineer to join our dynamic team. In this role, you will be responsible for building and maintaining scalable, high-performance backend systems. You will work with modern technologies such as Microservices , Spring Boot , and ...

Senior Java Developer

Position: Senior Java Developer (with Python, AWS and Terraform) Type: Contract Pay Rate: 75.00/hr - 90.00/hr Note: Final interview will be onsite We are seeking a skilled and passionate Senior Software Engineer with strong expertise in Java a ...

Senior Java Developer

Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Our core activities are safeguarding assets, lending money, making payments and accessing the capital markets on behalf of our clients. Citi’s Mission and V ...

Backend Java Developer

Location: Calgary, AB (Hybrid- 3 days onsite) The client interview round will be conducted in person at the client location in Calgary, AB Top 3 skills required for this role: Demonstrate proficiency in Kafka, Oracle, and PL/SQL f ...

Sr. Java Developer

At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intell ...

Software Engineer Java

Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. The Team Global Banking and Markets Engineering (GBME) is the fast-moving, award‑winning technology engine that powers Scotiabank’s Corporate, Investment Banking, and Capital Mar ...

Java Backend Developer

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to ...

Java Fullstack Developer

We are seeking a skilled Java Fullstack Developer to design and develop scalable web applications. The ideal candidate will have expertise in both front-end and back-end technologies, ensuring seamless integration and high performance. This role involves collaborating with cross-functional te ...

Java / .Net Developer

Our client, a leader in the loan servicing industry is currently looking for an Intermediate Java/.Net Developer. You must have: 2 years experience with .Net (experience with MS v2.0 framework is desirable) 2 years experience with Java C# related development experienc ...

Java/Node.JS Developer

Overview Senior Talent Acquisition Partner ready to support your hiring needs! To support the growth of our client within the Investment Banking sector, ALTEN Canada is recruiting a strong Java/node.js Developer. Our client is located in Calgary, Alberta and follows a hybrid model ( ...

Java Application Developer

The candidate will work for the Client Reference Data team which is responsible for maintaining client data across the firm. The candidate will be involved in the design and development of new system features and components, ranging from designing and implementing software solutions to enrich and move data ...

Jr Java Developer

Role: Jr Java Developer Location: Toronto Canada Candidates with career Gap also applicable. Job Description: Minimum 4 years’ of experience with Java 7/8, J2EE, Eclipse or similar tool, Spring Boot, Spring Security, Spring Data, Spring MVC alon ...

Java Architecture Consultant

Help our clients succeed and maximize the impact of their transformation initiatives, turning them into powerful drivers of growth and innovation.## Job description**Here is a brief overview of the tasks and responsibilities that will fall to you:*** Participate in the design and evolution of organic architectur ...

Java Application Developer

In just three decades, ALTEN has become a global leader in Research & Development, Engineering, IT Services, Life Sciences, and Network Services. With a presence in more than 30 countries and a team of over 60,000 employees, we are trusted by industry leaders worldwide to deliver pioneering solutions and d ...

Développeur Java Senior

Akkodis recherche un Développeur Java (Senior ou intermédiaire) pour un de ses clients (compagnie bancaire) : Le Développeur Backend conçoit, développe et livre des services backend robustes avec une forte exigence en matière de qualité, de performance et de scalabilité. Il joue un rôle clé dans la ...

Senior Java Developer

Job Description Insight Global is seeking a Senior Developer to join a leading Courier and Logistics client in Mississauga. The Senior Java Developer will act as the technical counterpart to the Solution Architect and serve as the bridge between solution design and the development team. T ...

Développeur Java Senior

Le masculin est utilisé pour alléger l'annonce. Ce que nous allons accomplir ensemble Dans le cadre de ce mandat, vous contribuerez à la mise en place et à l’évolution des fondations technologiques Java utilisées par plusieurs équipes de développement. Vous jouerez un rôle clé dans l’amél ...

Associate Java Developer

Associate Software Developer – Java Hybrid work model: Two days in-office. Our Technology team is the backbone of our company, constantly creating, testing, learning, and iterating to better meet the needs of our customers. If you thrive in a fast‑paced, ideas‑led environment, you’re in t ...

Java backend developer

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation. Role Description Experience with Java, REST API micro services, MQ, Spring framework, Spri ...

Senior Java Developer

Senior Java Developer We are looking for an experienced Java Developer to design, develop, and maintain scalable backend systems. The ideal candidate will have strong expertise in Java-based technologies, microservices architecture, and cloud platforms, with the ability to work in a fast-paced Agi ...

Senior Java Developer

Position Description We are Canada’s largest independent information technology services firm, and after 45 years, we’re still growing! Join us as a “Senior Java Developer” in our banking team. Location – Downtown Toronto (Hybrid – 4 days office and 1 day remote) Required qualificat ...

Senior Java Developer

Position Description: This is a hybrid role and requires to be at our client’s office in Bedford, Nova Scotia for 4 days a week.This is an exciting time for CGI, and we want you to be part of it. We are Canada’s largest independent information technology services firm, and we are still growi ...

Java Backend Developer

Localcoin, founded in 2017 with headquarters in Toronto, is on a mission to simplify the process and experience of buying or selling digital currencies globally. We envision bringing digital currency to the mainstream financial market through partnerships with leading corporate and franchised retail spaces ...

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    Full Stack Java Technical Lead Reactjs Jobs in Canada Job Search Guide, Trends and Insights