sr java developer jobs in Toronto

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1,000 sr java developer job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, ON, Canada Symbiotic Group Full-time $120,000 - $170,000 Contract

    Senior Java Full Stack Developer focused on microservices and REST APIs, designing enterprise platform capabilities across frontend, backend, integration, workflow, and data layers.This senior-level position delivers reusable platform services and service-specific integrations for modern enterprise applications. You will translate technical specifications...


  • Toronto, ON, Canada Capgemini Full-time

    Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of...


  • Toronto, ON, Canada Capgemini Full-time

    Build enterprise applications with Java and Spring Boot at Capgemini, focusing on secure microservices within a complex financial-services environment.This Senior Java Full Stack Developer position combines backend engineering with Angular or React interfaces, REST APIs, Kafka processing, and cloud deployment. You will collaborate across architecture,...


  • Toronto, ON, Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time $90,000 - $110,000 Contract

    OverviewRole: Sr. Ab Initio Developer. Hybrid- Work from Office 3 days.Required Qualifications / SkillsETL Ab Initio GDE, Unix Scripting, SQL, Job Scheduler – Stonebranch / AutosysExtensive hands-on experience in Ab Initio – GDE, EME, PDL, Meta programmingHands-on experience in Unix shell scriptingExposure and experience in using schedulers like...


  • Toronto, ON, Canada Rubicon Path Full-time $90,000 - $120,000 Contract

    About the job RQ08204 - Sr. Software Developer Position Overview The Senior Software Developer will be responsible for providing subject matter expertise and hands‑on technical leadership across all relevant systems. This includes designing, developing, and deploying end‑to‑end solutions in both on‑prem and cloud environments. The role will focus...


  • Toronto, ON, Canada Linuxassociation Full-time €90,000 - €130,000 Contract

    Develop IBM CMOD solutions with Java and Python at CGI in Downtown Toronto, working four days onsite and one day remotely each week. As a Senior CMOD Developer, you will build enterprise content management applications within CGI’s Banking Services Division. Your work includes document storage, retrieval, metadata management, Unix automation, SQL...


  • Toronto, ON, Canada Propel Holdings Full-time €90,000 - €115,000 Contract

    Build Propel’s business-critical fintech platforms with Java and Spring Boot. Troubleshoot production issues while supporting lending and customer workflows. As an Intermediate Software Developer, you will design, test, and maintain application changes across core platforms. The work includes Java, Spring Boot, Hibernate or JPA, REST, SQL, and...


  • Toronto, ON, Canada Agilno (Pivot 2026) Full-time

    Build backend systems with Java and Spring Boot at Agilno, working hybrid in the Greater Toronto Area or remotely on Pacific Time. As a Senior Java Developer, you will spend most of your time developing backend architecture and features. You will also use React and TypeScript for complete end-to-end delivery. The application supports web, mobile, Microsoft...


  • Toronto, ON, Canada Triunity Software, Inc. Full-time €90,000 - €120,000 Contract

    Become part of Triunity Software as a Java Developer in Toronto, ON, where your code can make a significant impact. We value clean code and innovative development practices. This key role involves designing and developing scalable applications using Java technologies. Collaborating with diverse teams, you'll write well-documented code, participate in code...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Propel Holdings Inc Full-time €110,000 - €140,000 Temporary

    Propel (TSX: PRL) is the fintech company building a new world of financial opportunity by facilitating access to credit for consumers underserved by traditional financial institutions. Through its AI-driven platform, Propel evaluates customers in a more comprehensive way than traditional credit scores can. Our revolutionary fintech platform has already...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada BeachHead Full-time

    A financial services company in Toronto is seeking an E-Banking Java Developer at the entry level. This role involves developing backend applications with Java 17+, designing microservices architecture, and creating RESTful APIs for digital banking solutions. Ideal candidates should have a strong understanding of Java and Spring Boot, along with the ability...

  • Sr KDB+ Developer

    4 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Mpa Recruitment Full-time

    Sr kdb+ Developer Toronto (Hybrid) Competitive base + bonus + benefits Global capital markets consultancy MPA has been retained one of the world’s leading Capital Markets consultancies to recruit Sr kdb+ developers to join their team in New York. This global company helps its clients navigate the data-driven, digital revolution that is both disrupting and...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada BMO Full-time

    Build Java applications and RESTful APIs for BMO in a hybrid technology role at 33 Dundas Street West. Apply secure coding practices. This Java API Developer supports software development across functional teams and the full software development lifecycle. You will translate user requirements into technical specifications, write Java code, manage design...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Royal Bank of Canada Full-time

    Job Description What is the opportunity? Provides information on the detailed technical design and development of applications using JAVA, and existing and emerging technology platforms. Applies experience and seasoned knowledge, skills, and practices to perform a variety of assignments. What will you do? Designing and coding application programs; performing...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Softline Technology Inc. Full-time

    Design secure Java platforms onsite, spanning user interfaces, APIs, services, workflows, integrations, and data-access layers. Apply REST and microservices expertise. This senior full stack developer builds enterprise capabilities supporting multiple government programs. The work includes reusable platform services and connections for registries,...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Randstad Deutschland Full-time

    Lead Java development for enterprise web applications and platform services in Toronto, working fully onsite five days weekly throughout an 11-month contract. This Senior Software Developer role spans technical design, development, integration, and maintenance. You will build microservices, REST APIs, reusable platform components, and database solutions....


  • Toronto, ON, Canada Rubicon Path Full-time $100,000 - $120,000 Contract

    Develop secure, high-performance applications using Java frameworks, microservices, RESTful APIs, and enterprise integration technologies in a provisionally hybrid assignment. Work Monday to Friday within stated hours.This Senior Software Developer contributes to the Criminal Justice Digital Design modernization program within Justice Technology Services....


  • Toronto, ON, Canada Localcoin Full-time

    Join Localcoin's mission as a Senior Java Developer with a hybrid work model based in Etobicoke, ON. Drive innovation in back-end development within a fast-growing team.As a Senior Java Developer, you'll be instrumental in creating robust back-end applications that drive our digital currency operations. This position requires collaboration with both...


  • Toronto, ON, Canada Triunity Software, Inc. Full-time €90,000 - €130,000 Contract

    Elevate your career as a Full Stack Java Developer in Toronto, Canada. Develop digital solutions and collaborate with creative teams to build user-friendly applications. This role focuses on building and optimizing websites, interactive installations, and more. You'll collaborate directly with art directors and designers to turn creative concepts into...


  • Toronto, ON, Canada Altis Technology Full-time €138,000 - €145,000 Contract

    Design scalable Java and Spring Boot services from the Greater Toronto Area, working primarily remotely with on-site collaboration as required. Build backend solutions for complex enterprise workflows. This full-time, two-month contract supports an application modernization initiative in transportation and logistics. As a Senior Java Developer, you will...