software test engineer jobs in Calgary

A dynamic tech company is seeking a remote software developer to join their innovative team. The role focuses on developing web solutions primarily using C# and .NET within a cloud environment. Applicants should have at least 2 years of experience, with knowledge of front-end technologies like React, and expertise in SQL and REST APIs. This position is...

We're transforming the grocery industry At Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and endless opportunity to serve the varied needs of our community. We...

PK Sound in Calgary, Alberta, seeks a Junior Software Engineer to develop features for our loudspeaker control apps, mobile tools, and internal PK software. You’ll contribute across the product lifecycle, collaborating with engineers, PMs, and customers worldwide to deliver robust software in a high-demand audio environment. You will work on desktop and...

General Motors is seeking a Staff Software Developer for its Canada remote team to advance autonomous driving simulation tools and Python-based SDKs. You will influence architectural roadmaps and develop scalable graphical editors used widely by engineers. You’ll lead critical Python infrastructure, build robust APIs, and mentor engineers to elevate code...

Lever, Inc. is seeking a Senior Software Engineer (Product Security) based in Canada to design, build, and maintain production features while embedding security into the product lifecycle. You will work deeply in code and architecture to influence secure engineering practices, spanning vulnerability response and threat modeling across a distributed team....

A leading data platform company in Canada is seeking a Senior Engineer to build and maintain their Boréal hosting platform and Moose open-source project. This role offers the chance to collaborate closely with product and design teams in a flexible, remote-first environment. Ideal candidates have robust experience in Rust and Typescript and are comfortable...

WHAT YOU’LL DORole:CoolIT Systems, Inc. is hiring a full-time Manufacturing Test Technician (Electro-mechanical) to join our manufacturing test team. You will be responsible for testing, troubleshooting, and validating electromechanical systems and components during the manufacturing process. This role involves using specialized equipment to verify that...

Job Details Posting Details Posted on September 17, 2026 Locations Showing 1 location Calgary, AB T2S2T4, CAN Innovation and Information Technology Full-Time Requisition #: QUALI011371 Description Join our dynamic team as a QA Software Engineer! In this role you’ll be developing and executing comprehensive automated test plans and cases for all...

Staff Software Engineer, Web Application Services Remote Canada Why Thunderbird? Thunderbird is one of the world’s most trusted open-source email applications, empowering more than 20 million people globally. At Thunderbird, we build privacy-respecting communication and productivity tools that help people manage their digital lives while staying in...

Job Description Agentic Software Developer You will be working on a 100% remote schedule as part of Fidelity's dynamic working arrangement. Current work authorization for Canada is required for all openings. At Fidelity, we've been helping Canadian investors build better financial futures for over 35 years. We offer individuals and institutions a range of...

Distributed Systems Software Engineer, Python / Go Join to apply for the Distributed Systems Software Engineer, Python / Go role at Canonical Continue with Google Continue with Google Distributed Systems Software Engineer, Python / Go 3 months ago Be among the first 25 applicants Join to apply for the Distributed Systems Software Engineer, Python /...

We’re building Reflow, a workforce and workflow intelligence platform that helps teams understand and improve how work gets done. We’re expanding our full-stack team to accelerate feature development, scale analytics systems, and ship the next wave of intelligence-driven capabilities. What you’ll do Build and maintain core product features across...

GitLab is an open-core software company that develops the most comprehensive AI-powered DevSecOps Platform, used by more than 100,000 organizations. Our mission is to enable everyone to contribute to and co‑create the software that powers our world. Our platform unites teams and organizations, breaking down barriers and redefining what's possible in...

VGS is building the trust infrastructure for a new era of commerce. As commerce becomes agentic, payments are increasing dramatically in volume, speed, and complexity, and the companies driving that shift need a foundation they can fully trust. We're the world's leader in payment tokenization, trusted by the most innovative AI and Fortune 500 companies,...

We are seeking a Lead Full Stack Software Engineer to build intuitive, performant user interfaces and frontend integration libraries that make GenAI and intelligent automation accessible and useful across IT, HR, Finance, Sales, Marketing, and Customer Support.ResponsibilitiesDesign and build end-to-end GenAI-powered applications, emphasizing intuitive...

YO AI Labs in Canada (remote) is seeking a Senior Software Engineer to build reinforcement learning environments that evaluate AI models on complex software tasks using MCP tools. You will design reproducible environments, deterministic verification, and reference solutions for bug fixing, feature implementation, codebase refactoring, and performance...

A leading open source software company is seeking a Software Engineer to enhance the Ubuntu Pro client. The position demands strong Python skills, experience in Linux systems, and the ability to collaborate globally. Successful candidates will contribute to quality software used by millions. The role is remote with opportunities for international travel and...

YO AI Labs is seeking a Senior Software Engineer on a contractor basis to support an AI training project by creating reinforcement learning environments evaluating AI models on software engineering tasks using MCP tools. You will design reproducible environments, deterministic verification, and reference solutions for tasks such as bug fixing, feature...

Elevate your career as a Senior Software Developer while mentoring future talent. Engage in innovative software projects within a dynamic team environment. This role calls for an experienced software developer with at least five years in the field and a Bachelor’s degree. You will be responsible for leading the development of high-quality software...

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. Trust & Safety Experience owns the customer journeys during authentication, verification, and fraud journeys. You will work as a Frontend engineer, contributing to web, and...