backend java developer jobs in Toronto

Java Backend Developer - API, Microservices Experience Level: 8+ years of experience in Java development Job Description: Proven experience in designing Java/Java EE solutions Experience in designing Microservices & APIs Proven experience in Java back-end development with the following technologies: JDK 8+, GitHub, REST, Spring, Spring Boot, Apache CXF,...

Work Style: Hybrid - Hybrid (3 days in office) Location: Downtown Toronto Anticipated Start Date: Dec 1, 2026 Pay rate: $75 - $80 per hour End Client: Scotia Bank Contract: 1 year term - 5yrs+ Sr Client Identity Access Management Developer with Java Backend API /Springboot skills. - Technical Must to have : PingIndentity or ForgeRock Identity Contributes to...

About the Job: Infoya is seeking a hands-on Lead Java Developer who is already operating at a technical lead level and demonstrates the curiosity, judgment, and enthusiasm to grow into broader architecture ownership. This role will help shape efficient, scalable solutions by connecting business needs, application design flows, integration patterns, and cloud...

Role: Full Stack engineer – (Backend heavy) – Java with ReactLocation: Toronto – 3 days a week hybridStrong hands-on experience with Java/J2EE, Spring, Spring Boot, and dependency injection frameworks.Proficiency in React.js, AngularJS, HTML5, CSS3, and CMS platforms (e.g., WordPress).Experience with REST/SOAP APIs, microservices architecture, and...

Interac Corp. is seeking an Engineering Standards Lead to define and enforce Java/Kotlin coding standards across backend microservices. You will maintain standards docs, drive quality KPIs, and guide cloud-native modernization while mentoring engineers and collaborating with security and architecture teams. You will shape AI adoption guidelines for...

Reuters in Toronto, Canada is seeking a hands-on Senior Software Engineer with strong DevOps and cloud platform expertise. You will design, build, deploy, and operate scalable cloud-native services using Java, Spring Boot, AWS and PostgreSQL, while owning CI/CD pipelines and infrastructure as code. You will partner with Product, Architecture, Security and...

Role: Java developer Location: Toronto, ONMode: Full Time Job Description: Designing, developing, and maintaining high-performance, scalable microservices using Java 17 and Spring Boot framework Building reactive and non-blocking applications leveraging Spring WebFlux to handle high-concurrency workloads efficiently Developing and consuming RESTful APIs...

Lead backend development efforts at Movable Ink in New York City as a Senior Backend Developer focused on integration and service reliability. Design systems that support innovative marketing solutions. As a Senior Backend Developer, you will take a leading role in shaping backend architecture and mentoring a growing team. Collaborating closely with...

JOB SUMMARY This role is for a Software Developer IV with a focus on CAD and back-end development. The successful candidate will be responsible for building and enhancing REST APIs for backend services, integrating with internal and external APIs using JSON/XML, and implementing complex data mapping and transformation logic. This role also involves...

Join a rewarding contract position as a Java Developer in Toronto or Vancouver, directly focusing on Microservices and Databricks. Bring your expertise in Spring Boot and API creation to this essential role. Over 12+ months, you will design and build RESTful APIs within a Microservices architecture. Your role will involve close collaboration with analytics...

Job Title: Java Full-Stack Developer Experience Level: 2–5 Years Location: [ Hybrid / On Site ] Employment Type: Full-Time Role Overview We are seeking an experienced and proactive Java Full-Stack Developer to design, build, and maintain scalable, cloud-native enterprise applications. In this role, you will work across the full software development...

- Seeking a highly experienced Senior Core Java Developer with expertise in Core Java, Spring Framework, and low‑latency multi‑threaded programming. - Design, develop, and maintain high‑performance, scalable, and resilient applications supporting capital markets and financial operations. - Collaborate with global teams to deliver robust technology...

Advance your career as a Senior Developer specializing in Java and C programming, with a focus on web services and user satisfaction. Effective communication is key to this role.We are seeking a seasoned developer with a minimum of 5+ years of experience and a bachelor's degree in Computer Science or a related field. Strong experience in Java, C, and UNIX is...

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 is reflected in our people stories across our...

Salary : CAD 125K/yearmax including 5% QPLCDomain: BFSIApplication Deadline: Oct. 15th, 2026SKILLS REQUIRED:Experience: 8-10 YearsDesign, develop, test, deploy, and maintain secure, scalable microservices, backend applications, and RESTful APIs using Java, Spring Boot, and Python.Translate business and technical requirements into pragmatic solution designs,...

Build backend software solutions at IBM Software, using component design, coding, testing, and CI/CD pipeline practices. Work in an Agile environment.As a Senior Software Developer, you will develop offerings with leading-edge or proven technologies. You will design, code, and unit test component-level solutions for product integration. The work also...

Build Android applications with Java or Kotlin at Konrad, combining mobile development expertise with testing, code review, and collaboration. As an Android Developer, you will develop consumer and enterprise applications within Konrad’s software development team. The work includes maintainable, testable, performant software, Android Jetpack, design...

OverviewFull Stack Developer – FrontendJob Description: Full stack (front end) Developer - 7-8 yearsMinimum duration - 1 yearLocation - RemoteClient develops and manufactures chemicals, plastic resins and end-products that make everyday life safer, healthier, and easier.ResponsibilitiesDevelop and maintain scalable, performant, and user-friendly front-end...

Use Java and Angular expertise in a fully office-based Senior Full Stack Software Developer position, five days each week. Apply deep programming experience to enterprise applications. This senior developer position requires 10+ years of programming and development experience in Java and/or Angular. You will develop Java applications using Liberty, Spring,...

Get AI-powered advice on this job and more exclusive features.Direct message the job poster from GenpactGenpact (NYSE: G) is a global professional services and solutions firm delivering outcomes that shape the future. Our 125,000+ people across 30+ countries are driven by our innate curiosity, entrepreneurial agility, and desire to create lasting value for...