sr java developer jobs in Toronto

Build Core Java software for Nasdaq’s trading infrastructure in Toronto, supporting live US exchange operations and Ocean systems beyond regular business hours. As a Software Developer reporting to the AVP of Software Development, you will design and support secure tokenized trading solutions. The work spans development, testing, deployment, monitoring,...

Exciting contract opportunity for a Java Developer with extensive experience in enterprise applications, located in Toronto (Hybrid). Harness your skills in Java EE, Spring framework, and ORM tools in this role. In this mid-senior level contract role, you will have the chance to utilize your 10+ years of development experience with n-tier applications. The...

Agency Development Manager, Twitch, Amazon Ads Amazon Ads is dedicated to driving measurable outcomes for brand advertisers and agencies. Our full funnel ad solutions—including display, video, and custom ads—leverage Amazon’s innovations and insights to find, attract, and engage intended audiences throughout their daily journeys. With a range of...

Strengthen your career as a Senior Java Angular Developer in Toronto, focusing on API Integration for banking solutions. Enjoy a flexible hybrid work arrangement with two office days per week. Ideal for candidates with 6-8 years of experience, this role demands a strong grasp of core Java and application integration architecture. You will take charge of...

Unleash your potential as a Lead Java Developer specializing in FinTech Solutions. This role offers a hybrid work model based in Toronto, London, or Winnipeg, focusing on innovative APIs and microservices. The Senior Software Developer role requires deep knowledge of the financial services sector, emphasizing problem-solving and technical leadership....

Konrad is a next generation digital consultancy in Toronto seeking a Full Stack Java Developer to work on web applications using Java and Spring Boot within a skilled team. You’ll contribute to consumer and enterprise apps and help deliver best-in-class digital products for global clients. You’ll write maintainable code, participate in reviews, explore...

Job Description As a Staff Engineer supporting the ADT - CODI program within Operations Technology, you will lead the technical design, development, and implementation of complex, multi-platform application software solutions, applying advanced expertise and knowledge to deliver innovative and strategic business outcomes. Leads software development projects...

A leading IT solutions provider is seeking a skilled Java Fullstack Developer to design and develop scalable web applications in Toronto, Canada. The ideal candidate will have strong experience with Java, Spring, and Hibernate, and be adept at collaborating with cross-functional teams. This role includes implementation of back-end logic, database management,...

This role will provide technical specific development skills and experience the Transit Operations product portfolio. The Transit Operations team provides solutions for tracking trains and buses and managing customer information through applications like Trip Manager, TrainTrac, Customer Communication Management System (CCMS), Open Application Programming...

RQ09797 - 2 x Sr. Software Developer - Back End About the job RQ09797 - 2 x Sr. Software Developer - Back End RQ09797 - Sr. Software Developer - Back End Toronto (87 William Hearst Ave.) -required to come to the office 3 days a week 2 Openings Max number of candidate submissions - 2(two) Analysis leading to detailed information related to the current system...

Global Technical Talent, Inc. is seeking a Full Stack Java Developer for a Toronto, ON contract. The role combines Open Banking platform work with Azure-based services in a fast-paced environment. The position is hybrid (2 days onsite, 3 days remote) with a 37.5-hour workweek, 12-month duration, and competitive CAD hourly pay of 55–65. A strong Java...

Source Code in Toronto seeks a Sr. Software Developer for a 1-year contract, onsite at 222 Jarvis St. You will translate requirements into scalable, tested full-stack apps using Java with Spring Boot, JPA/Hibernate, React or Angular, and PostgreSQL. You will design, build and test data-driven backend services and RESTful APIs, lead technical discussions,...

Our client, a prominent retail and commercial Real Estate developer, is hiring for a new Executive Assistant. The role supports a dynamic and respected Sr. VP and also provides executive level support to their in-house lawyer. The role does not involve legal work. To be successful in the role, you will use your previous 8-10 years of similar executive-level...

Sr. Agency Development Manager, Twitch, Amazon Ads Amazon Ads is dedicated to driving measurable outcomes for brand advertisers and agencies. Our full funnel ad solutions—including display, video, and custom ads—leverage Amazon's innovations and insights to find, attract, and engage intended audiences throughout their daily journeys. With a range of...

Sr Java Developer Location: Toronto, ONWork Style: Hybrid (3 days in office) Experience Required: 10 & Above Skills: Core Java Must Have Skills Experience in Java, JEE components (Spring, XML, JSON), Pearl, Groovy and Grail, HTML 5, CSS3, Jenkins, Restful Web Services AngularJS, Spring Boot Write clean, modular, re‑usable and testable HTML, CSS,...

Fidelity Canada is seeking a skilled Full Stack Developer for the Investly platform to build and maintain Java and React.js applications. You’ll work across Java, Kotlin, React, AWS, and mobile frameworks to deliver scalable solutions and new products.You’ll collaborate with internal groups, design robust APIs, and implement Agile/DevSecOps practices...

**Technical Lead - Java – 192514- Hybrid(3 days Onsite)** **Location : Toronto, ON** **Duration: 6+ Months** **Job Description:** **Mandatory Skills: Banking experience must, Java, Microservices, Event Processing, SQL Microservices, AKS. Databricks is nice to have but not required** Role Summary We are seeking an experienced Solutions Architect with...

Role: API Developer Hybrid: 2 days in office API development using REST / JSON (and SOAP if applicable) Java / Spring Boot API Gateway experience (Azure/AWS API Gateway) API security: OAuth 2.0, JWT, SSO, API key management API documentation: Swagger / OpenAPI Integration experience with microservices and backend systems Experience with Postman, unit...

A tech company in Toronto is seeking an experienced API Developer for a hybrid role that requires working in the office two days a week. The successful candidate will utilize their expertise in API development with REST / JSON, Java, and Spring Boot, while ensuring robust security measures such as OAuth 2.0. Familiarity with API documentation and integration...

About the roleAs a Senior Full Stack Developer, you will make an impact by designing, developing, enhancing, and supporting scalable enterprise applications that enable critical business capabilities. You will be a valued member of the engineering team and work collaboratively with architects, product owners, business stakeholders, and cross-functional Agile...