java backend engineer jobs in Winnipeg

Ztek Consulting, Inc. is seeking an experienced full-stack developer to contribute to back-end and front-end components. The role involves implementing scalable Java-based services, building Angular UI modules, and integrating RESTful APIs within a modern microservices architecture. You will collaborate with agile teams, participate in ceremonies, and mentor...

Compunnel, Inc. is seeking a Senior Backend Software Engineer to design, develop, and maintain scalable cloud-based software systems in Mississauga. You will architect backend services, build robust APIs, and collaborate with cross-functional teams to deliver data-intensive applications. The role emphasizes serverless and microservices architectures, secure...

Lead Java backend development with Spring Boot, microservices, and AWS expertise in a senior engineering capacity. Apply deep experience across modern software systems. This senior Java developer role requires 9+ years in Java development and 10+ years of overall IT experience. You will work with Java/J2EE, Spring, Spring Boot, dependency injection...

Highspring est une firme de consultation et de services professionnels de nouvelle génération. Nous accompagnons des organisations partout en Amérique du Nord dans leurs initiatives de transformation, de modernisation technologique et d'innovation.Nous collaborons avec des organisations de premier plan, notamment dans les secteurs bancaire, de l'assurance...

Lead Java backend development for CIBC’s ECIS team in Toronto, focusing on application design, integration, and strategic planning.As a Consultant Java Backend Developer, you will work with senior teams across multiple Enterprise Customer Information Services applications. You will lead technical design, development, and integration while coordinating...

Apply Java backend expertise to practical AI features at Agilno, building document workflows with AWS-hosted large language models.This Senior Java Developer position centers on robust architecture, feature development, and production REST APIs. Java and Spring Boot account for approximately 80–90% of the work, while React and TypeScript support the...

Build CitiDirect payment architecture with Core Java and Spring Framework expertise as a Senior Java Backend Developer working full time. Design scalable backend services supporting Citi’s unified digital gateway for clients.This senior development role focuses on modernizing CitiDirect’s Payment architecture. You will apply Java, Spring Boot, Spring...

Lead Java backend development for CIBC’s ECIS team in Toronto, focusing on application design, integration, and strategic planning. As a Consultant Java Backend Developer, you will work with senior teams across multiple Enterprise Customer Information Services applications. You will lead technical design, development, and integration while coordinating...

Apply Java backend expertise to practical AI features at Agilno, building document workflows with AWS-hosted large language models. This Senior Java Developer position centers on robust architecture, feature development, and production REST APIs. Java and Spring Boot account for approximately 80–90% of the work, while React and TypeScript support the...

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

Thomson Reuters in Toronto, Ontario is seeking a Senior Software Engineer with strong DevOps and cloud expertise to design, build, deploy and operate scalable cloud-native services. You will work with Java, Spring Boot, AWS, PostgreSQL, CI/CD and IaC across development to production, in a hybrid model with three days onsite per week.You will partner with...

Job Title: Senior Software Engineer – Java / Apache Flink (Hybrid) Location: Toronto, ON (Hybrid – 3 days in-office / 2 days remote) Senior Java Engineer to join our growing Core Data Platform team in Toronto. In this role, you will design, build, and optimize high-throughput, low-latency distributed streaming pipelines. You will play a critical...

About the role We’re hiring a Backend Engineer to work on the core platform that powers ThreatAware — and this is one of the most exciting times to join. We’re building AI-powered capabilities on top of six years of real cyber asset data, and you’ll be right in the middle of it. Your code will power a product that some of the world’s biggest...

Movable Ink scales content personalization for marketers through data-activated content generation and AI decisioning. The world’s most innovative brands rely on Movable Ink to maximize revenue, simplify workflow and boost marketing agility. Headquartered in New York City with close to 600 employees, Movable Ink serves its global client base with...

Citi is looking for a Java Developer (Apps Dev Intermediate Programmer Analyst - C11) to join the technology team and contribute to the development and enhancement of the Helios platform. In this hands‑on engineering role, you will design, build, and maintain Java-based applications that directly support critical financial services operations. Working with...

Job TitleBackend Engineer Python (API & Platform Engineering) LocationToronto, Ontario (Onsite) Experience5-10+ years Role OverviewWe are seeking a skilled Python Backend Engineer to build and scale high-performance backend systems. This role focuses on API development, platform engineering, and system design for enterprise‑grade, secure, and scalable...

LayerZero The Future is Omnichain.Founded in 2021, LayerZero’s vision is to create a community of cross-chain developers, building dApps that are no longer constrained by individual blockchain capabilities. With LayerZero's simple, generic messaging protocol, builders will develop cross-chain dApps designed to unify the power of individual blockchains.We...

Location:, Waterloo ON – Canada; HybridExperience Required: 8 YearsPrimary Skill Set Job Description We are seeking a highly skilled backend developer with strong experience in modern programming languages and frameworks. The ideal candidate will have:Technical Skills 5+ years of backend development experienceUnit testing frameworks (e.G., JUnit),...

AfterQuery is looking for experts with experience in software engineering, computer science, or app/web development to help train and evaluate AI models. This is a remote, project-based role: qualify once through a single assessment and receive ongoing project matches spanning code review, evaluation, and original task creation. Pay ranges from $50 -...

Overview The Backend Engineer on the AI Platform team plays a critical role in building and evolving the backend systems that power internal products, customer-facing capabilities, AI-enabled workflows, and operational decision-making across the organization. This role is responsible for designing, building, testing, and operating reliable, scalable, and...