junior python developer jobs in Ottawa

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6,626 junior python developer job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada General Dynamics Mission Systems, Inc Full-time €75,000 - €85,000 Temporary

    Junior Hardware Engineering Developer, FPGA Full-time Build bold. Deliver impact. Win together. At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission‑critical solutions that enhance national security, strengthen...


  • Ottawa, ON, Canada Ericsson AB Full-time $85,000 - $111,000 Contract

    ## Junior L1 Software DeveloperOttawa,Ontario,CanadaUse AI to find out how well you match with this jobJob ID: 793593## Grow with us### About this opportunityApproximately 40% of the world's mobile traffic is carried through an Ericsson network. Our 5G Radio Access Network (RAN) solutions are already connecting billions of devices, and we are actively...


  • Ottawa, ON, Canada Leadingtalent Full-time $60,000 - $75,000 Contract

    Embark on your professional journey at IBM as a Junior Application Developer in Ottawa, Ontario. This on-site role focuses on providing critical technical support and application maintenance. As an entry-level developer within IBM Consulting, you will work with a diverse range of technologies to support innovative cloud solutions. Your task involves...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Emco Sorel Full-time €52,500 Temporary

    Gestionnaire Junior en Distribution / Strategic Development Trainee EMCO Corporation est l'un des principaux distributeurs en gros dans le secteur de la construction au Canada au service des entrepreneurs et de partenaires à travers le pays. Avec plus de 115ans d'expérience, nous allions la force et la stabilité d'une organisation nationale à la...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Akamai Full-time €62,500 - €112,500 Temporary

    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 Emco Sorel Full-time

    Gestionnaire Junior en Distribution / Strategic Development TraineeEMCO Corporation est l'un des principaux distributeurs en gros dans le secteur de la construction au Canada au service des entrepreneurs et de partenaires à travers le pays. Avec plus de 115ans d'expérience, nous allions la force et la stabilité d'une organisation nationale à la souplesse...


  • Ottawa, ON, Canada Valsoft Corporation Full-time

    Anju Software est à la recherche d’un représentant junior du développement des affaires pour notre équipe de vente nord-américaine. Ce poste initie un parcours clair allant de la génération de leads jusqu’à la conclusion des ventes.Vous commencerez par générer des opportunités, qualifier l’intérêt des prospects et bâtir un pipeline solide...


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

    Anju Software est à la recherche d'un représentant junior du développement des affaires pour notre équipe de vente nord-américaine. Ce poste initie un parcours clair allant de la génération de leads jusqu'à la conclusion des ventes. Vous commencerez par générer des opportunités, qualifier l'intérêt des prospects et bâtir un pipeline solide...


  • Ottawa, ON, Canada Cognizant Technology Solutions Corporation Full-time

    We are seeking an experienced Python + AI Engineer with 8+ years of software engineering experience and strong expertise in building scalable Python applications and AI-driven solutions. The ideal candidate will have hands-on experience with Generative AI, Large Language Models (LLMs), Agentic AI, RAG, APIs, cloud platforms, and enterprise application...


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

    Build production-grade Python automation at Telesat in Canada, working with Pytest, APIs, asynchronous messaging, and Kubernetes environments. This senior hands-on software development role designs frameworks and engineering tools for distributed, event-driven microservices. You will improve testability, shorten feedback cycles, diagnose failures, and...


  • Ottawa, ON, Canada Jobgether Full-time $90,000 - $100,000 Contract

    Python automation expertise drives scalable testing for Dynamics 365 backend systems in this fully remote senior engineering opportunity. Build reusable frameworks and validate complex enterprise integrations.As a Senior Automation Developer, you will combine software development with deep test automation expertise. The work spans Python, Playwright,...


  • Ottawa, ON, Canada PLATO Testing Inc. Full-time $90,000 - $130,000 Contract

    Build Python automation for Dynamics 365 backend validation at PLATO, using Playwright, APIs, and reusable framework architecture. Current Government of Canada clearance is required.As a Senior Automation Developer, you will support a critical initiative involving Dynamics 365 and enterprise integrations. The work combines Python development, Playwright...

  • Junior Pentester

    2 days ago


    Ottawa, ON, Canada Software Secured Remote Full-time $70,000 - $95,000 Contract

    Software Secured is an application security firm located in Ottawa, Ontario. We help software development teams get ahead of hackers using a suite of services and products. Software Secured is a place where the curious come to grow. Curiosity, ownership, and humility are at the forefront of our core values and we are constantly striving to make Software...


  • Ottawa, Ontario, Canada Telesat Full-time

    Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate and government customers for over 55 years.  Backed by a legacy of engineering excellence, reliability and industry-leading customer service,...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Barracuda Full-time €74,000 - €98,000 Temporary

    Barracuda is a leading cybersecurity company providing complete protection against complex threats. Our platform protects email, data, applications, and networks with innovative solutions, and a managed XDR service, to strengthen cyber resilience. Hundreds of thousands of IT professionals and managed service providers worldwide trust us to protect and...


  • Ottawa, ON, Canada Akamai Full-time €120,000 - €217,000 Contract

    Architect high-throughput REST APIs with Python and Flask at Akamai, supporting resilient backend infrastructure for enterprise security platforms. As a Senior II Software Engineer, you will lead architecture, design, and implementation for high-performance backend systems. You will establish API standards, improve performance, and advance fault-tolerant...

  • Senior AI Engineer

    18 hours ago


    Ottawa, ON, Canada Miratech Full-time €120,000 - €180,000 Contract

    Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Ericsson Full-time €85,000 - €111,300 Temporary

    # Junior L1 Software DeveloperOttawa,Ontario,CanadaFind out how well you match with this jobJob ID: 782352## Grow with us**Location: Ottawa, Ontario, Canada – Ericsson will not provide immigration support.**Approximately 40% of the world’s mobile traffic is carried through an Ericsson network. Our 5G Radio Access Network (RAN) solutions are already...

  • Junior Designer

    18 hours ago


    Ottawa, ON, Canada Jobgether Full-time

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Junior Designer based in Canada.We are looking for a creative and detail-oriented Junior Designer to help bring brand identities and marketing campaigns to life across digital and motion-based channels. In this role, you will...

  • Senior AI Engineer

    3 days ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Miratech Full-time

    Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...