senior backend software engineer python jobs in Ottawa

Build automated quality coverage for advanced AI-based scheduling software using Python APIs, Selenium, and CI/CD support. Remote candidates may visit Vancouver for team meetings. As a Senior QA Automation Engineer, you will maintain automation frameworks for enterprise products. You will create test plans, coordinate QA activities, and help ensure...

A prominent defense contractor in Ottawa is seeking a Software Management Engineer to participate in software management for Wheeled Light Armoured Vehicles. Key responsibilities include managing configurations, coordinating software distribution, and liaising with government agencies. Ideal candidates will possess a degree in engineering and have 3-5 years...

High Tech Genesis seeks a Senior Technical Recruiter to lead full-cycle technical recruitment across IT, software development, infrastructure, and hardware engineering for both public-sector and private-sector clients in Ottawa. You will manage multiple mandates, build pipelines, and deliver highly qualified candidates within tight timelines. You will...

Drive innovation at Akamai as a Senior Software Engineer, specializing in cloud infrastructure and automation. Enhance lab services while collaborating with global teams in a flexible remote setup. The role demands strong expertise to support the Compute Lab Team's mission. You'll enhance applications for hardware reservation management and automate testing...

Become a vital part of our team as a Senior Software Engineer focusing on ultra-high-performance datacenter solutions. This in-person role demands expertise in C++/C, Linux/Yocto, and device drivers. You will be responsible for designing, developing, and delivering software and firmware, owning all aspects of your design in a small, expert team. This role...

## **Standard Job Description** The Senior Software Engineer is a technical leader and subject matter expert who combines hands-on software development with team leadership and mentorship. In this role, the successful candidate will guide project execution while supporting the professional growth and technical development of Junior and Intermediate Software...

Be the one building AI-powered experiences where they matter most At Genesys, we help organizations create better customer experiences through AI-powered experience orchestration. Our platform connects people, systems, data and AI to help organizations deliver more personalized service, improve operational efficiency and build stronger customer...

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...

TRADER Corporation is a trusted Canadian leader in online media, dealer and lender services. The company is comprised of AutoTrader.ca , AutoSync, and Dealertrack Canada. AutoTrader.ca (also known as AutoHebdo.net in Quebec) offers the largest inventory of new and used cars in Canada, with over 25 million monthly visits. AutoSync, with over 3,500...

About LanceDB AI advances at the speed of its research, and research moves at the speed of its data. LanceDB is the AI-native Multimodal Lakehouse: one system where a researcher curates petabytes of video, audio, and every signal derived from them with a few lines of Python, and the next training run starts as fast as the next idea. Customers like Runway,...

Airborne Platform Software EngineerBuild the software that powers the future of connected aviation.At Gogo, we’re transforming how people connect in the sky by building technology that powers connectivity aboard business aircraft around the world.As our Airborne Platform Software Engineer, you’ll design, develop, and test production-quality software for...

Social networking, machine learning, and big data analytics demand ever-increasing network connectivity. RANOVUS, with operations in Ottawa, Canada, Nuremberg, Germany, and San Jose, USA, is a solution provider for the next generation data center infrastructures. We aim to deliver advanced technology that minimizes environmental impact through lower power...

  Job Requisition ID: 12605   Position Status: Permanent Full Time  Position Type: Hybrid   Office Location: Ottawa (ON); Montreal (QC); Toronto (ON) Travel Requirement: Limited  Language Designation: Bilingual  Language Skill Levels (Read/Write/Speak): CBC  Security Requirement:  Reliability Status  Salary: Our salaries generally range...

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. The Data and Storage Services team is responsible for Affirm's data infrastructure across OLTP and OLAP systems, spanning critical online checkout databases, batch orchestration,...

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance...

Job Description 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...

  Job Requisition ID: 12600   Position Status: Permanent Full Time  Position Type: Hybrid   Office Location: Ottawa (ON); Montreal (QC); Toronto (ON) Travel Requirement: Limited  Language Designation: English Essential  Language Skill Levels (Read/Write/Speak): ZZZ  Security Requirement:  Reliability Status  Salary: Our salaries generally...

  Job Requisition ID: 12601   Position Status: Permanent Full Time  Position Type: Hybrid   Office Location: Ottawa (ON); Montreal (QC); Toronto (ON) Travel Requirement: Limited  Language Designation: English Essential  Language Skill Levels (Read/Write/Speak): ZZZ  Security Requirement:  Reliability Status  Salary: Our salaries generally...

  Job Requisition ID: 12599   Position Status: Permanent Full Time  Position Type: Hybrid   Office Location: Ottawa (ON); Montreal (QC); Toronto (ON) Travel Requirement: Limited  Language Designation: Bilingual  Language Skill Levels (Read/Write/Speak): CBC  Security Requirement:  Reliability Status  Salary: Our salaries generally range...

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....