Jobs for backend intern at Ottawa

444 backend intern job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, Ontario, Canada Dominion Dynamics Full-time

    Backend Software Engineer Location: Ottawa, ON (On-site) Reports to: Engineering Lead The Role You will be working on the backend systems that power AuraNet — Dominion Dynamics' mesh networking platform for autonomous assets operating in contested and disconnected environments. The platform handles real-time data distribution, end-to-end encrypted...


  • Ottawa, Ontario, Canada TrendAI Full-time

    TrendAI™, the global AI security leader and enterprise business unit of Trend Micro, empowers organizations with full AI visibility and consolidated security that inspires confidence, drives innovation, and eliminates risk. At TrendAI™, we’re always seeking exceptional talent; people who want to collaborate with the best and push boundaries together....


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Atimi Software Full-time

    Atimi is seeking an experienced backend software developer to fill a position in Canada. Please note this is a fully remote position with EST working hours but we're open to candidates from all provinces. Atimi works with some of the leading companies in North America, providing them with high-quality software solutions that integrate both mobile and web...

  • Backend Engineer

    3 days ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Coverstar Full-time €200,000 Temporary

    Coverstar is building the first safe, creative, AI-native social platform for Gen Alpha. We’re building a world where the next generation can create, connect, and grow with technology that’s fun, expressive, and safe by design. We’re backed by top investors like a16z, moving fast, and hiring a mission-aligned Backend Engineer / SRE to help us power...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Clipboard Full-time

    Join to apply for the Software Engineer, Backend role at Clipboard Get AI-powered advice on this job and more exclusive features. We exist to lift as many people up the socioeconomic ladder as possible. We dramatically improve lives by letting professionals turn extra time and ambition into career growth and financial opportunity. We achieve this with our...

  • Software Engineer

    4 days ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Dominion Dynamics Full-time

    Backend Software Engineer Location: Ottawa, ON (On-site) Reports to: Engineering Lead The Role You will be working on the backend systems that power AuraNet — Dominion Dynamics' mesh networking platform for autonomous assets operating in contested and disconnected environments. The platform handles real-time data distribution, end-to-end encrypted...


  • Ottawa, Ontario, Canada Baird Full-time

    Advance your career as a Senior Software Developer focused on internal systems at W.F. Baird, where you can build, design, and implement innovative software solutions. Contribute to meaningful projects that drive efficiency. W.F. Baird is looking for a Senior Software Developer to drive the development of internal tools and applications. With over six years...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Fullscript Full-time

    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...


  • Ottawa, Ontario, Canada Fullscript Full-time

    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...


  • Ottawa, Ontario, Canada TrendMicro Full-time

    TrendAI™, the global AI security leader and enterprise business unit of Trend Micro, empowers organizations with full AI visibility and consolidated security that inspires confidence, drives innovation, and eliminates risk. At TrendAI™, we’re always seeking exceptional talent; people who want to collaborate with the best and push boundaries together....

  • Applied AI Backend Engineer Premium

    6 days ago


    Ottawa, Canada Trend Micro Full-time

    TrendAI™, the global AI security leader and enterprise business unit of Trend Micro, empowers organizations with full AI visibility and consolidated security that inspires confidence, drives innovation, and eliminates risk. At TrendAI™, we’re always seeking exceptional talent; people who want to collaborate with the best and push boundaries together....

  • Intern Developer — Laravel Premium

    7 days ago


    Ottawa, Ontario, Canada MarkupMarvel Full-time

    Job Overview MarkupMarvel is opening 2 Laravel Developer Intern positions for people who’ve learned Laravel and PHP but haven’t had the opportunity to apply it on a real, live project. This 6-month unpaid internship gives you genuine backend development experience — working on actual client APIs, database structures, and business logic under senior...

  • Intern Developer — MERN Stack Premium

    7 days ago


    Ottawa, Ontario, Canada MarkupMarvel Full-time

    Job Overview MarkupMarvel is opening 2 MERN Stack Developer Intern positions for people who’ve studied Next.js, React, Node.js, and MongoDB but haven’t yet applied these skills on a real production project. This is a 6-month unpaid internship focused on giving you genuine full-stack experience — working alongside our development team on actual client...

  • software engineer

    1 day ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Anvil Full-time €140,000 - €170,000 Temporary

    Title Senior Backend Engineer Posted Information Posted on August 09, 2026 by Employer details Anvil Job Type and Location Job Type: Full Time (Ottawa)Total Compensation: CAD $140,000 - $170,000 annual salary - Placement within range based on experience and qualifications. Role Description As a Senior Backend Engineer, you will play a pivotal role...

  • software engineer

    3 hours ago


    Ottawa, Ontario, Canada Anvil Full-time

    Title Senior Backend Engineer Posted Information Posted on August 09, 2026 by Employer details Anvil Job Type and Location Job Type: Full Time (Ottawa)Total Compensation: CAD $140,000 - $170,000 annual salary - Placement within range based on experience and qualifications. Role Description As a Senior Backend Engineer, you will play a pivotal role in...

  • Software Developer

    15 hours ago


    Ottawa, Ontario, Canada Solace Corporation Full-time

    Enterprise AI is moving from pilots to production, and the constraint is no longer the model —it'sthe data. Agents are only as good as what they can sense, trust, and act on in the moment, and real-time, event-driven data is becoming thefoundationevery serious AI system runs on.Solace istheleadingreal-time data platform for the enterprise AI era....


  • Ottawa, Ontario, Canada Affirm Full-time

    Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Affirm is building the next generation of customer identity and authentication. This role is a hands‑on engineering position inside Information Security, focused on designing and...

  • Software Developer

    2 days ago


    Ottawa, Ontario, Canada Kongsberg Geospatial Full-time

    About Kongsberg Geospatial Kongsberg Geospatial does challenging work that matters. We are an industry leading software company that has been delivering real-time geospatial technology solutions for Defence and Aerospace applications worldwide for over 30 years. About Kongsberg Geospatial Kongsberg Geospatial does challenging work that matters. We are an...


  • Ottawa, ON, Canada Forum Ventures Full-time €120,000 - €170,000 Contract

    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...

  • Software Engineer, Platform Premium

    5 hours ago


    Ottawa, Canada Speechify Full-time

    The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products...