senior python backend jobs in Ottawa

Founded in 1953, Thomas Cavanagh Construction has continued to set the standard for quality construction and materials in Eastern Ontario. With our strategically located pits and quarries, our unmatched fleet of trucks and heavy equipment, our state-of-the-art facilities, and our dedicated employees, Thomas Cavanagh Construction has earned a reputation as...

At Broadridge, we've built a culture where the highest goal is to empower others to accomplish more. If you’re passionate about developing your career, while helping others along the way, come join the Broadridge team.Broadridge is Growing. We are seeking a highly experienced Senior Identity & Access Management (IAM) / Privileged Access Management (PAM)...

Job type: Contract(6 Months) - High possibility of ExtentionPay: CAD $75 /HourOverviewIn this role, you'll have the opportunity to transform the user interface into a visually stunning experience. Your creativity and attention to detail will be essential in refining the product's look and feel. With your expertise, the remaining functionality will be built...

About Kinaxis Are you looking to join an innovative, market-leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are looking to be part of an incredible growth story, then we might...

About Kinaxis Are you looking to join an innovative, market-leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are looking to be part of an incredible growth story, then we might...

Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption...

Reddit is a community of communities. It's built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 130 million daily active unique visitors, Reddit is one of...

Samsung is seeking a Senior Cybersecurity Penetration Tester in Mountain View, focused on enhancing security for Android and cloud services. Conduct thorough evaluations through simulated attacks.As a senior penetration tester, you will explore vulnerabilities across various platforms, including backend APIs and IoT devices. Utilize your knowledge to support...

Senior Software Engineer (AI-First, Agentic AI) Remote Canada Compensation & Role Details Expected Salary Range: $150,000 - $170,000 CAD, depending on experience and qualifications Role Type: New Role AI Disclosure: AI is used to screen, assess, or select applicants for this role Overview We’re a software company at the start of building a...

Explicitly AI-native: daily orchestration of AI coding assistants (Claude Code, Cursor, GitHub Copilot) and agent workflows for spec, codegen, tests, and reviews. About the Role Senior Backend Engineer II on Life360’s Vertical Experiences team building cloud services for connected devices and high-throughput, low-latency systems. The role emphasizes...

Join a major global financial services initiative as a Part-Time Technical Interviewer. Leverage your 8+ years of expertise in assessing Java developers across diverse categories. We are seeking a seasoned professional to evaluate senior Java candidates for a significant hiring initiative. You will work fully remote, engaging up to 20 hours weekly as part...

Join a major global financial services initiative as a Part-Time Technical Interviewer. Leverage your 8+ years of expertise in assessing Java developers across diverse categories. We are seeking a seasoned professional to evaluate senior Java candidates for a significant hiring initiative. You will work fully remote, engaging up to 20 hours weekly as part...

BrainyYack is seeking a Senior Python Developer to design and build scalable backend systems and AI-powered solutions. You will own backend development, APIs, and integrations, collaborating with product and architecture teams to deliver production-quality software. The role emphasizes hands-on engineering, system design, and mentoring teammates while...

Shape the future of public transit at Swiftly as a Senior Software Engineer focused on IoT and edge devices. Collaborate to develop innovative solutions that enhance service delivery.At Swiftly, we are looking for a Senior Software Engineer to improve transportation management with cutting-edge IoT technology. You'll be instrumental in connecting onboard...

About usWazo builds programmable, API-first communication infrastructure and applications.We power unified communications at the infrastructure level:real-time systems, SIP signaling, WebRTC, media flows, distributed services, and high-availability architectures and applications based on those.This is not feature-layer work.This is mission-critical telecom...

APPLY is hiring a Senior Data Engineer with a strong Snowflake focus, offering hybrid work in Canada. Help leading brands leverage their data through innovative engineering solutions.We are looking for a Senior Data Engineer who has over 5 years of experience in building cloud-native data platforms. This role emphasizes developing ETL pipelines and...

Role Overview  We are looking for a Senior Data Science Engineer to provide applied data science expertise within our Success Engineering team, helping customers maximize the value of MindBridge’s control points and ensembles. You will configure and tune existing models, assess their application to customer data, investigate model behaviour and results,...

Explicitly AI-native: daily orchestration of AI coding assistants (Claude Code, Cursor, GitHub Copilot) and agent workflows for spec, codegen, tests, and reviews. About the Role Senior Backend Engineer II on Life360’s Vertical Experiences team building cloud services for connected devices and high-throughput, low-latency systems. The role emphasizes...

Technical Interviewer - Java / Full Stack / AI (PT) We are looking for a seasoned technical professional with 8+ years of experience to conduct technical interviews and assess senior Java developers across multiple backend, full-stack, frontend and AI-focused categories. This role supports a large-scale technology hiring initiative for a major global...

From Fivetran's founding until now, our mission has remained the same: to make access to data as simple and reliable as electricity. With Fivetran, customer data arrives in their warehouses, canonical and ready to query, with no engineering or maintenance required. We're proud that more organizations continue to leverage our technology every day to become...