Jobs for java backend engineer at Ottawa

Step into a role where AI isn’t an add‑on — it’s the foundation. We are seeking a Senior Full‑Stack AI Engineer to help shape how modern AI‑driven software is built, deployed, and scaled. In this role, you will work at the intersection of cloud engineering and intelligent application development, contributing to systems that incorporate reasoning...

A leading technology firm in Canada is seeking a Senior Software Engineer / Coding Expert for a part-time, project-based contract. The role involves assessing and refining AI-generated code, designing unit tests, and providing technical feedback. Ideal candidates should have over 6 years of software engineering experience, particularly in backend or...

Java + Spark Developer (Senior) – 1-Year Term Location: GTA preferred; Mississauga is the head office. Hybrid — predominantly remote, with occasional attendance at the office (approximately once per month as required). Fully remote is an option for candidates located outside the GTA. Employment Type: 1-Year Fixed-Term (Full-Time Salary + Benefits +...

1Password is growing faster than ever. We've surpassed $400M in ARR and we're continuing to accelerate, earning a spot on the Forbes Cloud 100 for four years in a row and teaming up with iconic partners like Oracle Red Bull Racing and the Utah Mammoth. About 1Password At 1Password, we're building the foundation for a safe, productive digital future. Our...

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social,...

A leading technology company in Canada is seeking a Senior Software Engineer to develop innovative payment solutions. The ideal candidate will have 5+ years of software engineering experience, strong collaboration skills, and proficiency in Golang and API design. This role is full-time, involving both backend and frontend responsibilities while mentoring...

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social,...

Your JobMolex is seeking a Senior Si Photonics Design Engineer to join our Optical Solutions Business Unit (OSBU). In this role, the successful candidate will be part of a world-class engineering team, contributing to the development of next-generation Photonic Integrated Circuits (PICs). The successful candidate will be responsible for...

A leading technology firm in Canada is seeking a Senior Software Engineer / Coding Expert for a part-time, project-based contract. The role involves assessing and refining AI-generated code, designing unit tests, and providing technical feedback. Ideal candidates should have over 6 years of software engineering experience, particularly in backend or...

Scribd, Inc. is hiring a senior frontend/backend engineer to shape the core reading experience and enable AI-powered features. You will work across the stack, migrate components to modern frontends, and collaborate with design, product, and AI/ML teams to deliver high-impact user experiences. You will contribute to GraphQL APIs, scalable services in...

Shape the future of cybersecurity at Blackpoint Cyber as a Senior Back-End Software Engineer focusing on AI and machine learning. Work on impactful technology solutions and lead critical projects. In this position, you will guide back-end engineering efforts, focusing on enhancing AI/ML processes and solutions. Collaborating with the SVP, Engineering &...

Huawei Canada has an immediate internship opening for an Engineer. About the team: openJiuwen is an international open source AI Agent community building infrastructure for the AI Agent era. Our ecosystem includes JiuwenSwarm—our flagship multi-agent framework—along with Agent Framework, Agent Runtime, Agent Studio, MCP, Tool Calling, Workflow, Memory,...

Take charge as a Senior SDET II at Optro, specializing in test automation and quality assurance. This remote role plays a crucial part in the company's AI-powered solutions.As a Senior SDET II, you will focus on developing and implementing automation tests that support backend services quality. You'll help drive technical strategies while ensuring adherence...

A dynamic technology firm is seeking an experienced AI Engineer to design and deploy production-grade AI systems for financial services. Candidates should have significant experience in AI/ML engineering and backend Python development. The role offers a collaborative remote work environment with flexible hours, along with numerous perks such as health...

Company DescriptionComputer Sciences Corporation (CSC) is a global provider of information technology (IT) and professional services and solutions. The Company operates through two segments: Global Business Services (GBS) and Global Infrastructure Services (GIS). The GBS segment provides various technology solutions, including consulting, applications...

Select how often (in days) to receive an alert: Position Status:Temporary Full Time Position Type:Hybrid Travel Requirement:Limited Language Skill Levels (Read/Write/Speak):ZZZ Security Requirement:Reliability Status Salary:Our salaries generally range from $86,816.59to $108,520.74and are based on qualifications and experience. About CMHC The work you do and...

Senior Software Engineer in Test (SDET) Location: Ottawa, ON | HybridDepartment: R&D- InfrastructureReports To: Sean O'Hagan, Director, EngineeringType: Permanent | Full-Time About Solink At Solink, our mission is to safeguard what matters most. We provide businesses with the tools to know sooner and act faster by transforming video security into real-time...

Senior Software Engineer in Test (SDET) Location: Ottawa, ON | Hybrid Department: R&D- Infrastructure Reports To: Sean O'Hagan, [Director, Engineering] Type: Permanent | Full-Time About Solink At Solink, our mission is safeguard what matters most. We provide businesses with the tools to know sooner and act faster by transforming video security into real-time...

A healthcare technology company is seeking a Senior Software Developer with extensive experience in full-stack engineering. In this role, you will create scalable and efficient systems, collaborating closely with cross-functional teams. Applicants should have at least 5 years of experience and strong proficiency in languages such as Python or Java. This...

1Password is growing faster than ever. We've surpassed $400M in ARR and we're continuing to accelerate, earning a spot on the Forbes Cloud 100 for four years in a row and teaming up with iconic partners like Oracle Red Bull Racing and the Utah Mammoth.About 1PasswordAt 1Password, we're building the foundation for a safe, productive digital future. Our...