14,533+ Senior Ui Developer Python Angularreact Jobs in Ottawa, Canada — Local Employers Hiring June 2026

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Senior Software Engineer

Are you a software developer who loves building beautiful user interfaces? Would making an impact on the digital experiences of millions of users excite you? Join our Cloud Experience Engineering Team Our Cloud Experience Engineering team is a group of dedicated professionals ...

Senior Software Engineer

Are you a software developer who loves building beautiful user interfaces? Would making an impact on the digital experiences of millions of users excite you? Join our Cloud Experience Engineering Team Our Cloud Experience Engineering team is a group of dedicated professionals ...

Senior Full Stack Engineer ClickStack

Senior Full Stack Engineer - HyperDX Join to apply for the Senior Full Stack Engineer - HyperDX role at ClickHouse . About ClickHouse Recognized on the 2025 Forbes Cloud 100 list, ClickHouse is one of the most innovative and fast‑growing private cloud companies. W ...

ServiceNow Developer

Job Type: Hybrid (2-3 days a week onsite) Job Description: Mandatory Qualifications: Must have a College Diploma or University Degree in an IT discipline. Must have 7+ years of experience withing the last 10 years in ServiceNow Development. Must ...

ServiceNow Developer

Job Type: Hybrid (2-3 days a week onsite) Job Description: Mandatory Qualifications: Must have a College Diploma or University Degree in an IT discipline. Must have 7+ years of experience withing the last 10 years in ServiceNow Development. Must ...

Full Stack Developer at Solace

Join Solace as a Full-Stack Software Developer and transform enterprise applications for top-class cloud environments. Your role will involve designing, developing, and deploying solutions on platforms like AWS and Azure.This position invites a Full-Stack Software Developer responsible for driving product in ...

New Grad Product Verification Engineer — Python & Networking

A leading technology company in Ottawa is searching for a new graduate for the Product Verification Engineer position. This role involves validating the performance of optical networking platforms through extensive testing and automation. Candidates should possess a Bachelor's or Master's degree in Engineering o ...

Python Backend Engineer ML Focus at Scribd

Transform backend development at Scribd, Inc. as a Python Backend Engineer. Focus on scalable metadata solutions and harness the power of machine learning in this dynamic role.In this Software Engineer II position, you will design and optimize distributed systems for metadata extraction. Join the ML Content ...

Python Engineer — Build Scalable, High Performance Apps

A leading IT staffing firm in Ottawa is seeking a software developer to join their talented team. The role demands proven experience in large complex software projects, expertise in Python, and knowledge of web frameworks like Django and Flask. Candidates will work on defining quality design specifications, ensu ...

Optical Systems Engineer Co Op — Python & Linux

A leading technology firm is seeking an Optical Engineer Co-Op in Ottawa, Canada, beginning May 2026 for a 12-16 month term. This internship offers hands-on experience in optical networking, design, development, and testing of advanced optical systems. Ideal candidates will be pursuing a relevant degree and have ...

Optical Network Engineer Co op: Python & MATLAB

A leading telecommunications company in Ottawa is seeking an Optical Engineer Co-Op for a 12-16 month internship starting in May 2026. This role involves designing, developing, and testing advanced optical networking systems with a focus on automation using Python or MATLAB. Ideal candidates will be pursuing a r ...

Engineering Manager, Cloud Platform (Python/Golang) — Remote

A leading open source software provider is seeking an Engineering Manager in Ottawa to lead teams optimizing Ubuntu for cloud partners, including AWS and Google Cloud. The role requires strong technical and management skills, mentoring engineers, and ensuring quality software delivery. The candidate will foster ...

Remote Cloud Python Engineer for Ubuntu Images

A leading technology firm is seeking a Software Engineer to enhance the Ubuntu experience on public clouds. This role focuses on developing, testing, and releasing improvements while collaborating with teams across Canonical and cloud partners. Ideal candidates will possess excellent Python skills and have exper ...

Remote ML Engineer (Python) Part Time Freelance

A leading AI innovation company seeks a Freelance Machine Learning Engineer to design computational STEM problems requiring advanced Python programming skills. This part-time remote position requires at least 5 years of relevant Machine Learning experience and offers rates up to $55/hour. Collaborate on cutting- ...

Remote Cloud Python Engineer for Ubuntu Images

A leading open source provider is hiring a Software Engineer to develop, test, and release improvements to Ubuntu on public clouds. Candidates should possess extensive Python experience, a Computer Science degree, and be passionate about the Ubuntu project. The role involves working with teams across the globe, ...

Remote Cloud Python Engineer for Ubuntu Images

A leading open source software provider is hiring a Software Engineer to develop improvements to Ubuntu on public clouds. This role requires extensive Python experience and focuses on software interoperability. Candidates must have strong communication skills to work with users across various environments. The r ...

Remote Cloud Python Engineer for Ubuntu Images

A leading open source software company in Laval, Quebec is seeking a Software Engineer to develop and improve Ubuntu on public clouds. This role involves high-quality software engineering in Python, collaborating globally, and engaging with both team members and users. The ideal candidate will have experience in ...

Remote Cloud Python Engineer for Ubuntu Images

A leading provider of open source software is seeking a Software Engineer to improve the Ubuntu cloud images. This role requires solid Python experience and a focus on software interoperability. You’ll collaborate with teams globally, develop features, and debug issues. Ideal applicants love technology, have a d ...

Optical Systems Engineer Co Op — Python & Linux

A leading technology firm is seeking an Optical Engineer Co-Op in Ottawa, Canada, beginning May 2026 for a 12-16 month term. This internship offers hands-on experience in optical networking, design, development, and testing of advanced optical systems. Ideal candidates will be pursuing a relevant degree and have ...

Remote Cloud Python Engineer for Ubuntu Images

A leading open-source software provider is seeking a Software Engineer to develop and improve Ubuntu on public clouds. Candidates should have extensive experience in Python and a strong background in Linux. The role involves quality engineering, collaboration with global teams, and developing tools for a diverse ...

Remote Cloud Python Engineer for Ubuntu Images

A leading open-source software provider in Canada is hiring a Software Engineer to enhance Ubuntu on public clouds. This role requires strong Python skills and an emphasis on quality software engineering. You will collaborate remotely with teams while also having the opportunity to travel globally for team-build ...

Remote Cloud Python Engineer for Ubuntu Images

A leading technology firm is seeking a Software Engineer to enhance the Ubuntu experience on public clouds. This role focuses on developing, testing, and releasing improvements while collaborating with teams across Canonical and cloud partners. Ideal candidates will possess excellent Python skills and have exper ...

Remote Cloud Python Engineer for Ubuntu Images

A leading tech firm is seeking a Software Engineer to enhance Ubuntu on public clouds. This role requires excellent Python skills and experience in Linux. You'll collaborate with a distributed team, ensuring quality and stability of Ubuntu images while addressing user needs. The company offers a remote work envi ...

Optical Network Engineer Co op: Python & MATLAB

A leading telecommunications company in Ottawa is seeking an Optical Engineer Co-Op for a 12-16 month internship starting in May 2026. This role involves designing, developing, and testing advanced optical networking systems with a focus on automation using Python or MATLAB. Ideal candidates will be pursuing a r ...

Backend Python Engineer — Remote, ESOP, High Impact

A leading SaaS startup in Canada is seeking a mid-to-senior level engineer to join its remote engineering team. The ideal candidate will have 3-7 years of experience with Python and AWS, driving the development of serverless backend services that enhance guest experiences in the hospitality industry. Enjoy a rem ...

Remote Freelance ML Engineer (Python) for GenAI

A forward-thinking AI company is seeking a Freelance Machine Learning Engineer (Python) to create computational STEM problems and contribute to cutting-edge AI projects. Candidates should have a Master's or PhD in a relevant field and at least 5 years of experience in Machine Learning with a solid foundation in ...

Freelance Biology Expert with Python AI Trainer

Freelance Biology Expert with Python – AI Trainer 1 day ago Be among the first 25 applicants This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of ...

Freelance Chemistry Expert with Python AI Trainer

Overview Freelance Chemistry Expert with Python - AI Trainer at Mindrift. The platform connects specialists with AI projects to unlock the potential of Generative AI by leveraging real-world expertise. Responsibilities Generate prompts that challenge AI. Define compre ...

Remote Civil Engineer & Python AI Trainer (Freelance)

A leading AI consultancy is seeking a Civil Engineer with Python experience for a freelance AI Trainer role. This part-time remote position involves collaborating on advanced AI projects, generating AI prompts, and evaluating model responses. Ideal candidates have a degree in Engineering, proficiency in Python, ...

Optical Network Engineer Co op: Python & MATLAB

A leading telecommunications company in Ottawa is seeking an Optical Engineer Co-Op for a 12-16 month internship starting in May 2026. This role involves designing, developing, and testing advanced optical networking systems with a focus on automation using Python or MATLAB. Ideal candidates will be pursuing a r ...

Remote Cloud Python Engineer for Ubuntu Images

A leading technology firm is seeking a Software Engineer to enhance the Ubuntu experience on public clouds. This role focuses on developing, testing, and releasing improvements while collaborating with teams across Canonical and cloud partners. Ideal candidates will possess excellent Python skills and have exper ...

Optical Systems Engineer Co Op — Python & Linux

A leading technology firm is seeking an Optical Engineer Co-Op in Ottawa, Canada, beginning May 2026 for a 12-16 month term. This internship offers hands-on experience in optical networking, design, development, and testing of advanced optical systems. Ideal candidates will be pursuing a relevant degree and have ...

Junior Full Stack AI Developer

Join Edelman's innovative team as a Junior Full Stack AI Developer focused on cutting-edge application development. Utilize React, Python, and emerging AI technologies to create impactful solutions.In this role, you will contribute to the development of AI applications while working alongside a diverse team. ...

Junior Full Stack AI Developer

Join Edelman's innovative team as a Junior Full Stack AI Developer focused on cutting-edge application development. Utilize React, Python, and emerging AI technologies to create impactful solutions.In this role, you will contribute to the development of AI applications while working alongside a diverse team. ...

Accessibility Developer (Full Stack)

We are Systematix and we are looking for an Accessibility Developer (Full Stack) for an upcoming opportunity with a public sector client. The ideal candidate must already possess a security clearance at the Reliability level (Level I) or higher. The expected start date for this one-year contract is ...

ServiceNow Developers and Architects (Future Opportunity)

Location: Ottawa, ON (On-site) Security Clearance: Secret (required or ability to obtain) Employment Type: Contract or Permanent Contract Duration: 1-2+ years Overview We are building a candidate pipeline for upcoming ServiceNow Deve ...

Senior Software Engineer, Windows/Desktop Applications Ottawa, Canada

Senior Software Engineer, Windows/Desktop Applications - Ottawa, Canada Mission 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, Goog ...

Full Stack Developer

Position Description We are seeking a creative and innovative Full Stack Developer to join our fast‑paced and transformational Agile team. Reliability clearance required: Must have lived in Canada for 5+ years. Your future duties and responsibilities Backend Development ...

Full Stack Developer

Position Description We are seeking a creative and innovative Full Stack Developer to join our fast‑paced and transformational Agile team. Reliability clearance required: Must have lived in Canada for 5+ years. Your future duties and responsibilities Backend Development ...

Software Engineer

About LandSeed LandSeed is a non‑profit committed to reimagining entry‑level housing for future generations. Our goal is to create inclusive communities where homeownership is accessible for all, and everyone has the opportunity to build a stable, fulfilling future. At LandSeed, we create solutio ...

QA Automation Developer Intern (Fall 2026 8 months)

This internship offers the opportunity to contribute to next-generation network management solutions while gaining hands‑on experience with modern automation, microservices, and CI/CD practices. The role supports meaningful technical learning alongside mentoring, collaboration, and life‑work integration. < ...

QA Automation Developer Intern (Fall 2026 8 months)

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 busin ...

Software Development Engineer at Ciena

Elevate your career as a Software Development Engineer with Ciena Corporation in Ottawa, focusing on automation and ASIC technologies. This full-time role involves programming in Java and Python in a cooperative setting.Ciena seeks a proficient Software Developer to contribute to critical automation projects ...

Intermediate Software Developer Position

Take your software development career to the next level with Thomas Cavanagh Construction as an Intermediate Software Developer. This role focuses on building applications on Palantir Foundry, requiring expertise in TypeScript or Python and data engineering skills.This client-facing position invites you to u ...

AI Developer Position Focused on Team Driven Agentic Solutions

Drive AI innovation as an AI Developer committed to collaborative engineering. Build and refine AI systems that deliver engaging ChatGPT-like experiences in a hybrid environment.This role promotes teamwork and shared solutions, emphasizing collaboration with diverse engineering teams. As an AI Developer, you ...

AI Developer Position Focused on Team Driven Agentic Solutions

Drive AI innovation as an AI Developer committed to collaborative engineering. Build and refine AI systems that deliver engaging ChatGPT-like experiences in a hybrid environment.This role promotes teamwork and shared solutions, emphasizing collaboration with diverse engineering teams. As an AI Developer, you ...

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