java developer jobs in Ottawa

General Dynamics Mission Systems–Canada is offering a Winter 2027 co-op in Software Engineering for 4–8 months. The role focuses on hands-on software development across C++, C, Java, and Python, under senior engineer guidance.You will gain experience across the full lifecycle, including testing and documentation, while contributing to mission-critical...

YO AI Labs is seeking an experienced Full-Stack Software Engineer to support an AI training project focused on software development, debugging, code evaluation, and problem-solving. This is a remote contractor role (~15 hours/week) with flexible scheduling across frontend and backend work, APIs, databases and code review.The ideal candidate will be...

Nanometrics Inc. in Ottawa, ON is seeking a Senior Software Developer to join our team and help build the next generation of scientific instrumentation software spanning embedded firmware to cloud services.You will work across the software ecosystem, design robust features, mentor peers, and drive architectural decisions, with a focus on reliability,...

Industry: Automotive Technology / Connected Vehicle Platforms Job Description We are seeking a highly skilled Cloud Engineering Senior Engineer to join a dynamic Agile team responsible for designing, developing, and supporting a next-generation Telemetry & Observability Platform (TOP). This enterprise platform provides diagnostic, software health, and...

Drive efficiency in software development as a Staff Engineer in Continuous Integration with Affirm. This remote-first role emphasizes building reliable CI systems and enhancing developer experiences while fostering collaboration. Affirm seeks a seasoned Staff Engineer to lead its Continuous Integration team. In this pivotal role, you will design, implement,...

HTG is hiring a Backend Engineer, Data Engineering for an opportunity with one of our technology clients. The engineer will join a backend-focused data engineering team responsible for processing large volumes of field and system data and transforming it into useful, reliable data that can be consumed by other systems and engineering teams. A key focus of...

Explore a rewarding career with MEDA Limited as a Full-Stack Engineer supporting automotive industry clients in a hybrid work environment. Focus on developing impactful software applications to meet customer needs. As a Full-Stack Engineer, you will engage throughout the software development lifecycle, from design to deployment, ensuring seamless...

Join KWESST's expert team as a Senior Software Engineer, focusing on advanced military technology for the Canadian Armed Forces. This position emphasizes reliable and scalable software system development. As part of the LC4ISR program at KWESST, your mission will be to design, develop, and maintain critical software applications that support military...

A leading technology firm is seeking a Software Developer to design and maintain software for nuclear systems in Canada. The ideal candidate has a Bachelor’s degree in Computer Science or a related field and at least 3 years of experience in software development. Responsibilities include developing software for reactor control, collaborating with...

Full-Stack Software Engineer Location: Global, Fully Remote Job Type: Contractor | ~15 hours/week Schedule: Flexible We're looking for experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving. Key Responsibilities - Develop and debug front-end...

Pursue an Intermediate Programmer role at ADGA in Ottawa, where your expertise in PL SQL and C++ will drive software solutions and improve data integrity. This position involves examining existing PL SQL code, writing enhancements, and ensuring the performance of C++ and Java systems. You will contribute to the development of interfaces for data...

Shape the future of technology with Toast as a Senior Software Engineer, specializing in full-stack development. Lead the charge on both backend and frontend initiatives, while embracing flexible work options. Toast seeks a Senior Software Engineer to architect and execute robust backend services and responsive web interfaces. You will manage the lifecycle...

Explore your potential as an Intermediate Web Architect with Toppazzini and Lee Consulting in Ottawa. With your 5-9 years of web architectural experience, drive impactful changes. We are establishing a network for various contract opportunities mainly focusing on the Canadian federal government. In this role, the architect will engage with architectural...

Drive innovation as a Cloud Engineer focused on automotive telemetry solutions in a hybrid work model. Your role will involve developing sophisticated cloud-based infrastructures and integrations. This Cloud Engineer position entails designing and maintaining components for the Telemetry & Observability Platform (TOP). You will work in an Agile environment...

Introduction At IBM Software, we transform client challenges into solutions. Building the world’s leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled...

Who We Are Verily Health is a data platform and technology company purpose-built to power AI-enabled precision health solutions that accelerate research and improve care for individuals and communities. Uniquely positioned at the intersection of technology, data science, and healthcare, Verily transforms multimodal health data into insights, models, and...

Elevate your career with Husky Technologies as a Software Validation Technologist, focusing on innovative software testing and validation processes. Work in Bolton, Ontario, contributing to product excellence and sustainability while being part of a vibrant team. In this crucial role, you will collaborate with the Innovation and Sustainability Team to...

Start your career at General Dynamics Mission Systems–Canada as a Co-op Software Engineer. Work on software solutions that drive the Canadian Army’s mission success in a collaborative Agile team. The Applications team for the Land C5ISR Program is looking for tech-savvy students eager to develop skills in software engineering. You will engage with...

## ASIC Methodology and Automation EngineerPostuler: Ottawa: Full time: Publié aujourd'hui: R031720As the global leader in high-speed connectivity, Ciena builds the critical infrastructure powering the AI era. We’re a technology company shaping the future of networking, guided by innovation, integrity, and collaboration. Through development...

Pursue an Intermediate Programmer role at ADGA in Ottawa, where your expertise in PL SQL and C++ will drive software solutions and improve data integrity. This position involves examining existing PL SQL code, writing enhancements, and ensuring the performance of C++ and Java systems. You will contribute to the development of interfaces for data...