Jobs for backend php developer at Ottawa

Join the Cyber-DNS team at CIRA and play a key role in advancing Canada’s cybersecurity and DNS infrastructure! Our Cyber-DNS team is dedicated to protecting Canadians online by delivering cutting‑edge solutions. Who You Are You're a passionate software developer who wants your work to make a difference. You have a strong background in cybersecurity...

Join the Cyber-DNS team at CIRA and play a key role in advancing Canada’s cybersecurity and DNS infrastructure! Our Cyber-DNS team is dedicated to protecting Canadians online by delivering cutting-edge solutions. You’ll tackle projects that make a real difference—including empowering users with CIRA Cybersecurity Awareness Training, securing...

Company Description askpolly transforms large-scale human conversation into actionable insights. By leveraging AI and patented statistical models to analyze organic social media data, askpolly provides near-instant, statistically valid insight into market reactions, election outcomes, and messaging strategy. We are moving beyond traditional polling to give...

As an experienced Backend Software Developer, you will join our team of 200+ engineers where you'll be working alongside a core group of qualified colleagues who are curious and challenge assumptions and technical limits to find the best solutions. You will be an integral part in the continuous development of our hands‑on products used by 10,000+ active...

Senior Full-Stack Engineer (Media Team) Location: Ottawa, ON or Toronto, ON | Hybrid Department: R&D | Video Type: Permanent | Full-Time Vacancy Status: This is an active, approved role and we are currently hiring for this position. About Solink At Solink, our mission is to safeguard what matters most. We provide businesses with the tools to know sooner...

Remote Robotic Systems, a Canadian robotics and defence-tech company, is hiring a Full Stack Developer for a web platform that provides access to a tactical drone simulator and training material. The first release is planned for September 2026.You will work with the technical lead, shape the architecture, data model, and security approach, and implement...

Solace Corporation is hiring a Software Developer to contribute to the Solace Agent Mesh, an event-driven platform for real-time AI integration. You will span frontend React components and backend API services, collaborating across teams to deliver robust features in an agile environment.The role emphasizes high-quality code, automated tests, and strong...

Solace is seeking a skilled software engineer to build end-to-end features for the Solace Agent Mesh, spanning React frontend components and robust backend services. You will participate in requirements, design, implementation, testing, and deployments, collaborating across teams to deliver high-quality software.The role emphasizes full lifecycle...

Overview: The Backend Engineer on the AI Platform team plays a critical role in building and evolving 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...

Fullscript is hiring a Staff Developer for Team GSD to shape the infrastructure behind internal AI and automation. You’ll design and operate production systems that connect LLMs with company data, tools, and workflows, focusing on security, observability, and scalability.You’ll work autonomously from discovery to production, influence architectural...

Jobtailor is seeking a senior Full Stack Software Engineer in Canada’s Ontario region. You will lead a team of engineers, architect scalable APIs, and implement robust backend and frontend systems using C#/.NET or Java and React-based frontend. Collaboration with product managers, designers, and other engineers is essential to deliver high-quality...

For 40+ years, we have combined the stability of an established and trusted firm with the creativity of a niche engineering company, working where water meets land to design and deliver solutions that protect coastlines, strengthen ports, restore ecosystems, and more. Senior Software Developer Full-Stack | Internal Systems & Web Applications We’re...

Kinaxis Inc. is seeking a frontend/backend development co-op in Ottawa to build features for the Maestro web client and its server components. You will work on high-quality code, fix bugs, and contribute to tests and performance improvements, while collaborating with QA and UX teams. The role is hybrid, based in Ottawa with three in-office days per week,...

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...

Senior QA Engineer III – Automation | Banking | API | Kafka | ETL Opportunity We are seeking a Senior QA Engineer III with strong hands-on test automation and banking/financial services experience to support complex enterprise applications and integration environments. This is a senior, hands-on quality engineering role focused on automation framework...

A growing SaaS company in Canada seeks a Software Development Team Lead to guide a small team while actively engaging in backend development with Python. Responsibilities include mentoring developers, making architectural decisions, and collaborating with leadership to shape product direction. The ideal candidate has over 5 years of experience and strong...

Job Title: Senior Software Developer Location: Remote (Canada) Job Overview We are seeking a Senior Software Developer with strong experience in Java, Spring Boot, Python APIs, and cloud technologies. The ideal candidate will have hands-on experience developing scalable backend services, building APIs, and writing clients for data streaming platforms. We...

We're Hiring a Software Developer! High Tech Genesis is looking for a talented Software Developer to help develop new features and modernize applications used by organizations around the globe. You will join a large software development team working alongside some of the industry's brightest engineers on software developed for one of the world's leading...

Shape the future of product development in a dedicated frontend engineering role, where your contributions directly impact user experiences across a hybrid work environment. Spearhead the development of user-friendly applications with a focus on quality. This role offers an opportunity to build engaging product experiences on web, mobile, and internal...

| What we are looking for Reporting to the Manager, Technology Governance, the Analyst will drive the operational execution, cross-functional coordination, and continuous monitoring of enterprise Data Governance, GRC (Governance, Risk, & Compliance), and Technology Lifecycle frameworks. This role acts as a critical bridge between technical systems and...