Senior Software Engineer Jobs in Mission, BC (NOW HIRING)

About Delta Intelligent Building Technologies (Canada) Inc. (formerly known as Delta Controls)

Delta Intelligent Building Technologies (Canada) Inc. is a leading building controls manufacturer. For over three decades, we have provided innovative building automation solutions for commercial, healthcare, education, and leisure facilities.

Job Summary

We’re building an AI-powered cloud platform that unifies and automates the lifecycle of intelligent building systems through a shared data, workflow, and programming foundation across Building Automation Systems (BAS), lighting, security, and IoT.

We are looking for an automation-first Software QA – Intermediate to ensure the reliability and quality of the platform as it scales. This is not a manual QA role - the focus is on building and maintaining automated test systems using programming, test architecture, and CI/CD integration to validate APIs, UI, services, data workflows, integrations, and AI-assisted features.

Duties and Responsibilities

• Design, build, and maintain automated test frameworks across UI, APIs, services, data workflows, integrations, and end-to-end platform scenarios.
• Embed automated validation into CI/CD pipelines to provide fast, reliable quality signals for development, deployment, and release decisions.
• Develop automation-first test strategies that reduce repetitive manual validation and improve confidence in frequent platform releases.
• Validate AI-assisted features, platform workflows, service integrations, and intelligent building use cases through reliable, maintainable automation.
• Collaborate with developers, product managers, architects, and QA team members to define testable requirements, acceptance criteria, and quality gates.
• Build and improve test utilities, test data, mocks, fixtures, environments, and diagnostics to make automated testing scalable and debuggable.
• Investigate test failures, identify product defects versus test instability, and continuously improve automation reliability and coverage.
• Promote engineering practices that make the platform more testable, observable, resilient, and continuously verified.

Qualifications

• 5+ years in QA or software development
• Strong programming skills in one or more languages such as Python, TypeScript, JavaScript, C#, Java, or Go.
• Hands-on experience building automated tests for modern SaaS, cloud, web, or distributed software platforms.
• Familiarity with test automation frameworks, CI/CD systems, API testing, service integration testing, and test data management.
• Ability to create automation that is reliable, maintainable, debuggable, and appropriate for the risk being tested.
• Working knowledge of cloud-native development concepts such as containers, deployment environments, feature flags, observability, and release pipelines.
• Basic understanding of AI/ML concepts and the challenges of validating AI-assisted or non-deterministic product behavior.
• Strong troubleshooting skills across application code, test code, data, infrastructure, and environment issues.
• Automation-first mindset, with a preference for repeatable, programmatic validation over manual checklist-driven regression testing.
• Ability to collaborate closely with development teams and influence product design toward better testability.
• Experience with building automation systems, IoT, smart buildings, industrial automation, digital twins, or operational technology is an asset.

Work Location: Hybrid (In-office 3 days per week, subject to change)
City: Surrey
Type: Full-time, Permanent
Salary: $70,000 - $90,000
This range reflects the minimum and maximum target payable for the base salary of new hires across all Canadian locations. Actual compensation may vary outside this range and is dependent on various factors.

Why work for us?

We provide fantastic opportunities to individuals passionate about business and technology. Delta Electronics products are the most energy efficient power products in the industry and our company is perfect for those who want to create, design and build sustainable solutions using massively scalable, big-data architecture, with a strong focus on building automation. Here are some of the Delta perks you’ll receive from day 1!

• Employee & safety centric culture with the possibility of remote work
• Flexible hours and scheduling available
• Competitive total compensation along with generous vacation allowances
• Vacation leaves
• Wellness - onsite fitness center & company reimbursement for personal gym memberships
• Internal Recognition
• Employee Referral bonuses
• Transit accessible with free onsite parking
• Regular company events such as "Food Truck Fridays", Lunch & Learn and other planned activities