Optiv
Optiv

61 Optiv Senior Windows Engineer Jobs Hiring Near You

We're looking for an experienced Windows app developer to take ownership of development, stability, and deployment, working to scale the platform. What you'll do * Execute Windows app development ...

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Optiv Jobs Information

What is it like to work at Optiv?

Optiv is a cybersecurity solutions provider that emphasizes collaboration, innovation, and customer-centricity, fostering a dynamic and supportive work environment.

The company's team structure is designed to facilitate knowledge sharing and expertise exchange across various disciplines, including consulting, managed security services, and technology solutions. Optiv's mission is to help organizations navigate the complexities of cybersecurity and achieve their business objectives through tailored solutions and services.

Working at Optiv may appeal to individuals who are passionate about cybersecurity, enjoy working in a fast-paced and collaborative environment, and are driven to make a meaningful impact in the industry, with opportunities for professional growth and development in a rapidly evolving field.

What makes Optiv an attractive place to work?

Optiv is a leading provider of cyber security solutions, recognized for its expertise and commitment to helping organizations protect themselves against ever-evolving threats. The company fosters a collaborative and innovative work environment, where employees can engage in cutting-edge projects, share knowledge, and work together to drive results. By joining Optiv, professionals can leverage their skills to make a meaningful impact, pursue career growth opportunities, and develop expertise in a rapidly evolving field.

What other companies are hiring for Senior Windows Engineer jobs?

Infographic showing various Senior Windows Engineer job openings at Optiv in the United States as of September 2026, with employment types broken down into 100% Full Time. Highlights an 2% Physical, 1% Hybrid, and 97% Remote job distribution.

Senior Windows Developer

Toronto, ON • On-site

Full-time

Re-posted 20 days ago


Job description

We're building Reflow, a workforce and workflow intelligence platform that helps teams understand and improve how work gets done. Our Windows app is critical to capturing performance data and enabling insights across enterprise environments. We're looking for an experienced Windows app developer to take ownership of development, stability, and deployment, working to scale the platform.

What you'll do
  • Execute Windows app development with a focus on performance, maintainability, and cross-environment stability.

  • Profile, debug, and optimize for speed, memory usage, and reliability.

  • Build for managed and restricted enterprise environments using MDM tools and deployment best practices.

  • Integrate with backend APIs, and optionally, implement or adjust backend endpoints when needed.

  • Collaborate with other developers to ensure consistent experiences across platforms.

  • Contribute to app architecture, testing, and release processes to ensure smooth updates and deployments.

Who you are
  • Proficient in C# with hands-on experience in Windows app development (Avalonia UI, WPF, UWP, or WinUI).

  • Skilled at profiling, debugging, and performance optimization.

  • Experienced in enterprise-managed or MDM-deployed app environments.

  • Comfortable working with APIs and understanding full-stack communication.

  • Detail-oriented, you care about consistency, reliability, and smooth user experiences across setups.

Bonus points
  • Experience with cross-platform or Electron-based apps.

  • Understanding of Django or other backend frameworks and API design.

  • Familiarity with security compliance and enterprise privacy standards.

  • Experience with CI/CD pipelines and automated testing for Windows apps.

Why join

You'll own a key product surface, the Windows app that powers Reflow's data collection and user insights. You'll work closely with the core team, improving performance, reliability, and the developer experience across platforms. This role is ideal for someone who wants to combine craftsmanship with real impact.

We're open to contractors and full-time employment. High trust, high speed, and high impact. If you love owning a product end-to-end and optimizing at every level, you'll fit right in.

Compensation:

We offer competitive pay based on the market and where you're located. The salary ranges in our job postings are intentionally wide because they need to cover both U.S. and international candidates. Our final offer will depend on things like your experience, skill set, and location.