Top Java Developer Jobs in Montreal

Design and optimize data structures for a generative AI platform, collaborating with researchers to enhance performance and scalability of systems.

Seeking Java Developers with 3-15 years experience to develop enterprise-level applications, implement TDD, and optimize financial systems. Expertise in Spring Framework and SQL is essential.

As a Full Stack Software Developer, you will build scalable software for algorithmic trading while collaborating with traders and engineers.

As a Senior Mobile Automation Engineer, you will ensure the quality of iOS and Android applications, design test automation frameworks, and improve test coverage while collaborating closely with engineering teams.

As a Senior Software Engineer, you'll develop systems, APIs, and contribute to feature scalability, while mentoring junior engineers in a dynamic team environment.

As a Staff Software Engineer, you'll architect and implement core trading platform components, design scalable systems, and mentor others while delivering institutional-grade systems for high-value customers in a fast-paced environment.

The Senior Software Engineer will enhance services for institutional clients using Java and Golang, focusing on low-latency systems and database infrastructure maintenance while collaborating on product development.

The Senior Software Engineer will enhance MongoDB's SQL interface, optimize tools, and collaborate across teams to meet user needs with backend systems and database technologies.

As a Senior Software Engineer, you'll develop and maintain high-performance React Native mobile applications while optimizing performance and collaborating with cross-functional teams to deliver excellent user experiences.

The Staff Infrastructure Software Engineer will design and operate Dropbox's metadata infrastructure, lead architectural strategies, and mentor engineers while tackling scalability challenges.

As a Senior Infrastructure Software Engineer, you'll build and manage robust systems that support products, optimize user experiences, and drive innovation in infrastructure, collaborating across teams to enhance performance and security.

Design and operate distributed database technologies at Coinbase, focusing on scalability and performance while mentoring others and troubleshooting systems.

Design and operate foundational data-heavy services, build data integration SDKs, and ensure data security and observability. Collaborate with teams across Coinbase to leverage data for analytics and operational insights.

The Infrastructure Software Engineer will build and optimize systems for Dropbox's telemetry team, managing vast data and ensuring reliable performance. Responsibilities include improving interoperability, enhancing analytics, and collaborating across teams.

Lead research initiatives on AI agent safety, collaborating with teams to ensure security and privacy in enterprise environments.

Develop systems and APIs for applications, debug issues, and work with modern technologies in a fast-paced environment.

As a Senior Software Engineer on the Data Platform team, you will manage Kafka clusters, develop streaming applications, and enhance data processing infrastructure while collaborating with teams across the company.

As a Senior Machine Learning Modeler, you'll develop machine learning solutions for detecting financial crimes, collaborating with stakeholders and improving team efficiency.

As a Staff Site Reliability Engineer, you'll enhance Sprout's security posture, create standard tech solutions, lead projects, and collaborate across teams to implement scalable and secure infrastructure.

As a Senior Software Engineer, you will develop systems and APIs for applications, ensuring scalability, availability, and quick product rollout. You'll also mentor team members through reviews and debugging.

The Software Engineer II will collaborate with teams to build and maintain full-stack features, utilizing technologies such as GoLang and React, while mentoring fellow engineers and supporting production systems.

As a Staff Engineer, you will lead the architecture and design of the Checkout Flow, mentor engineers, and collaborate cross-functionally to improve the checkout experience for Square's sellers.

The Staff Android Engineer will lead the design and implementation of features in Checkout Flow, mentor engineers, and enhance the overall codebase's reliability and flexibility.

The role involves designing AI-powered tools to enhance developer productivity, improve code quality, and streamline engineering processes. It requires collaboration with engineers to integrate tools into workflows and a strong focus on continuous improvement through metrics and insights.

As a Senior Workato/Mulesoft Integration Engineer, you'll develop and support integrations across platforms, optimize processes, and enhance organizational performance while collaborating with various teams.