core software developer jobs in Ottawa

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1,000 core software developer job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, Ontario, Canada Akamai Full-time

    Are you interested in building a scalable platform? Are you a software engineer that is passionate about scalability, reliability and correctness? Join our Compute division's Platform Engineering Team! Akamai is working to simplify the way people work in the cloud. Our work environment nurtures innovative solutions, rapid development cycles, and open...


  • Ottawa, Ontario, Canada BlackBerry Inc. Full-time

    Worker Sub-Type: Regular Job Description: QNX, a division of BlackBerry Limited (NYSE: BB; TSX: BB), provides the trusted foundation that software-defined and physical AI systems depend on to operate safely and predictably in the real world. For nearly half a century, QNX has powered safety-critical applications where failure is not an option. The business...


  • Ottawa, Canada Sony Interactive Entertainment (SIE) Full-time €114,000 - €143,000 Contract

    Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology...


  • Ottawa, Canada Sony Interactive Entertainment Full-time €116,000 - €173,000 Contract

    Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology...

  • Software Developer

    1 hour ago


    Ottawa, Ontario, Canada Agility PR Solutions Full-time

    Software Developer (Content Integration & Data Pipelines)Company OverviewAgility PR Solutions provides today’s communicators with powerful and intuitiveAI poweredmedia outreach, monitoring, and measurement solutions. For almost twenty years, Agility has helped clients from across industries and continents discover relevant journalists and influencers, make...


  • Ottawa, Ontario, Canada Ford Motor Company Full-time $96,000 - $146,000 Contract

    Ford of Canada's operations include a national headquarters, three vehicle assembly and engine manufacturing plants, three parts distribution centres, and three Connectivity and Innovation centres. Ford employs approximately 7,000 people in Canada, while an additional 18,000 people are employees in the more than 400 Ford and Ford-Lincoln dealerships across...

  • Software Developer

    1 day ago


    Ottawa, ON, Canada JSI Full-time $32,000 - $51,000 Contract

    Software Developer - Co-op - Winter 2027Full-TimeHybridLocationsShowing 1 locationPay or shift range: $23 CAD to $37 CAD The estimated range is the budgeted amount for this position. Final offers are based on various factors, including skill set, experience, location, qualifications and other job-related reasons.DescriptionJSI Telecom requires that you pass...


  • Ottawa, ON, Canada Ciena Full-time $35,000 - $48,000 Contract

    Develop hardware testing automation with C#, Python, and Java at Ciena during a four-month work term starting January 2027. Occasional onsite work at Ottawa campus is required.As a co-op student, you will contribute to automation software supporting telecommunications hardware development testing. You will work with a team on requirements, framework...


  • Ottawa, ON, Canada Telesat Full-time €120,000 - €165,000 Contract

    Drive automated software validation for Telesat’s distributed microservices using Python, Pytest, GitLab CI/CD, and rigorous failure analysis. As a senior individual contributor, you will develop frameworks, test utilities, plugins, and quality gates supporting production-grade engineering. The position spans functional, integration, contract, system,...


  • Ottawa, ON, Canada Ciena Corporation Full-time €69,000 - €110,000 Contract

    Advance your career with Ciena as an Embedded Software Developer focused on networking technologies. Design robust embedded software solutions in a company committed to a people-first culture. As an integral member of the development team, you will work on high-performance software that enables cutting-edge networking hardware. The role emphasizes...


  • Ottawa, ON, Canada Ciena Full-time $35,000 - $48,000 Contract

    As 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 opportunities, meaningful work, and flexibility, Ciena supports growth and well-being—on and off the job....


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada DSEL - David Schaeffer Engineering Ltd. Full-time

    We are growing our team of experienced software engineers designing, testing, and implementing software applications in the filed of subdivision design and are seeking a Software Developer to be a key part of that growth. DSEL's automation team works closing with the company's civil engineers to push the limits of subdivision design, and to craft new tools...


  • Ottawa, Ontario, Canada Ian Martin Group Full-time

    Join Raise's vibrant pipeline of professionals in Ontario's energy sector. We are looking for Data Engineers, Data Architects, and Software Developers for contract opportunities in a flourishing data modernization program.With a focus on building Microsoft Azure and Databricks platforms, Raise is at the forefront of the energy sector's data revolution. This...


  • Ottawa, Ontario, Canada Fortinet Full-time

    A leading cybersecurity company is searching for a Software Developer in Ottawa. The role demands 5+ years of software development experience, familiarity with cross-platform applications, and strong knowledge of networking protocols. The successful candidate will join a collaborative team that values continuous learning and innovation, helping the company...


  • Ottawa, Ontario, Canada Siemens Healthineers Full-time $20 - $32 Permanent

    Join us in pioneering breakthroughs in healthcare. For everyone. Everywhere. Sustainably. Our inspiring and caring environment forms a global community that celebrates diversity and individuality. We encourage you to step beyond your comfort zone, offering resources and flexibility to foster your professional and personal growth, all while valuing your...


  • Ottawa, Ontario, Canada SRC Can Full-time

    The JobThe Syracuse Research Corporation (SRC) is celebrating 60 years of redefining possible.The company was originally formed to provide innovative products and seasoned analysis to solve complex Electronic Warfare (EW) challenges faced by the US Government and its Armed Forces. Since 2016, SRC has expanded operations into Australia, Canada and the UK. We...


  • Ottawa, Canada Verily Full-time €180,000 - €210,000 Contract

    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...


  • Ottawa, ON, Canada Magnet Forensics Inc. Full-time $32,000 - $48,000 Contract

    Who We Are; What We Do; Where We’re GoingMagnet Forensics is a global leader in the development of digital investigative software that acquires, analyzes, and shares evidence from computers, smartphones, tablets, and IoT-related devices. We are continually innovating so our customers can deploy advanced and effective tools to protect their companies,...


  • Ottawa, ON, Canada CMHC - SCHL Full-time $45,000 - $56,000 Contract

    Canada Mortgage Housing Corporation (CMHC) invites applications for a 4-month Summer Internship as a Junior Developer in Ottawa, hybrid setup. Begin in May 2027 with access to training resources, mentorship, and hands-on projects across the software development lifecycle.You'll collaborate with senior developers, learn existing solutions, and contribute to...


  • Ottawa, Canada Compunnel Inc. Full-time €110,000 - €140,000 Contract

    The Software Developer IV designs, develops, and supports enterprise applications and automation solutions using Microsoft Power Platform, Node.js, PostgreSQL, and .NET. Working within an Agile squad, this role collaborates closely with Product Owners, Business Analysts, DevOps, DBAs, and Support teams to deliver innovative solutions that directly impact...