Senior Software Engineer, Windows/Desktop Applications - Cambridge, United Kingdom Cambridge, U[...]
Senior Software Engineer, Windows/Desktop Applications - Cambridge, United Kingdom Cambridge, U[...]

Senior Software Engineer, Windows/Desktop Applications - Cambridge, United Kingdom Cambridge, U[...]

Cambridge Full-Time 60000 - 80000 ÂŁ / year (est.) No home office possible
S

At a Glance

  • Tasks: Lead the design and development of innovative Windows desktop applications.
  • Company: Join a dynamic tech company focused on accessibility and user experience.
  • Benefits: High-impact role, flexible work environment, and opportunities for leadership.
  • Other info: Collaborative culture with a commitment to diversity and inclusion.
  • Why this job: Shape the future of Windows products and make a real difference for users.
  • Qualifications: 3+ years in Windows app development with strong coding skills.

The predicted salary is between 60000 - 80000 ÂŁ per year.

Responsibilities

  • Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++.
  • Define and enforce best‑practice standards for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross‑version compatibility (Windows 10/11+), and maintainability.
  • Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen‑reader support, and usability for users with disabilities.
  • Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long‑term roadmap for the Windows platform.
  • Identify, diagnose, and resolve complex bugs, performance bottlenecks, memory leaks, rendering issues, or compatibility problems — and propose robust architectural or design solutions.

Required Qualifications

  • 3+ years of Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML — and ideally additional experience with native Windows code (C++, Win32/WinRT/COM).
  • Deep understanding of Windows application architecture, including interop between managed code (.NET) and native code.
  • Proven track record of designing, building, and shipping production‑quality desktop applications, with an emphasis on reliability, performance, scalability, and maintainability.
  • Strong experience with accessibility APIs on Windows (e.g. Microsoft UI Automation or similar), and a dedication to building accessible and inclusive software.
  • Excellent software engineering fundamentals: OOP, design patterns, data structures, algorithms, memory management, multi‑threading or asynchronous programming (where relevant).
  • Experience leading technical design, mentoring other engineers, conducting code reviews, and making architecture‑level decisions.
  • Strong communication skills; ability to articulate tradeoffs, collaborate with cross‑functional teams, and drive consensus.
  • A user‑centric mindset: focus on building polished, intuitive, and accessible experiences for end users.

Preferred / Bonus

  • Experience with writing automated tests for UI — unit tests, integration tests, UI automation tests; familiarity with relevant testing frameworks.
  • Experience with performance optimization for desktop apps (memory usage, startup time, rendering performance, high‑DPI support, responsiveness under load).
  • Experience with localization/globalization, right‑to‑left UI support, internationalization, accessibility for multiple regions.
  • Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring in desktop applications.
  • Previous experience in shaping CI/CD workflows, release pipelines, and deployment strategies for desktop applications.
  • Demonstrated ability to take ownership of feature areas or modules and drive them long‑term, including maintenance, refactoring, and technical debt management.

Benefits

  • A high‑impact role: you will define architecture, shape the future of our Windows product, and directly influence what millions of users see and experience.
  • A collaborative, flat‑structure engineering culture — you are not just a coder, but a builder and a decision‑maker.
  • Opportunities to lead — mentor others, steer technical direction, and grow into broader technical leadership (e.g. Tech Lead, Architect).
  • Flexibility, autonomy, and responsibility: you define how to solve problems, own features end‑to‑end, and contribute to long‑term product vision.
  • A purpose‑driven mission: building software that’s reliable, accessible, and user‑centered — making a real difference for people.

Speechify is committed to a diverse and inclusive workplace. Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

Senior Software Engineer, Windows/Desktop Applications - Cambridge, United Kingdom Cambridge, U[...] employer: Speechify, Inc.

At Speechify, we pride ourselves on being an exceptional employer, offering a high-impact role where you can shape the future of our Windows product and influence millions of users. Our collaborative, flat-structure engineering culture fosters autonomy and responsibility, allowing you to define solutions and own features end-to-end while mentoring others and growing into broader technical leadership roles. With a commitment to diversity and inclusion, we create a purpose-driven environment focused on building reliable, accessible, and user-centred software that truly makes a difference.
S

Contact Detail:

Speechify, Inc. Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Software Engineer, Windows/Desktop Applications - Cambridge, United Kingdom Cambridge, U[...]

✨Tip Number 1

Network like a pro! Reach out to your connections in the industry, attend meetups, and engage in online forums. You never know who might have the inside scoop on job openings or can refer you directly.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your best projects, especially those related to Windows desktop applications. This gives potential employers a taste of what you can do and sets you apart from the crowd.

✨Tip Number 3

Prepare for interviews by brushing up on your technical knowledge and soft skills. Practice coding challenges and be ready to discuss your past experiences in detail. Remember, it’s not just about what you know, but how you communicate it!

✨Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, you’ll be part of a community that values collaboration and innovation in software development.

We think you need these skills to ace Senior Software Engineer, Windows/Desktop Applications - Cambridge, United Kingdom Cambridge, U[...]

Windows App SDK
WinUI
C#
XAML
C++
Windows application architecture
Accessibility APIs
Microsoft UI Automation
OOP
Design patterns
Data structures
Algorithms
Memory management
Multi-threading
Asynchronous programming
Technical design leadership

Some tips for your application 🫡

Tailor Your Application: Make sure to customise your CV and cover letter for the Senior Software Engineer role. Highlight your experience with Windows App SDK, WinUI, and any relevant projects that showcase your skills in C# and XAML. We want to see how you fit into our vision!

Showcase Your Accessibility Knowledge: Since accessibility is a big deal for us, don’t forget to mention any experience you have with accessibility APIs like Microsoft UI Automation. Share examples of how you've integrated these into your past projects to make software more inclusive.

Demonstrate Your Problem-Solving Skills: We love engineers who can tackle complex issues! In your application, include specific examples of bugs or performance bottlenecks you've resolved in previous roles. This will show us your analytical thinking and technical prowess.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it gives you a chance to explore more about our culture and values!

How to prepare for a job interview at Speechify, Inc.

✨Know Your Tech Stack

Make sure you’re well-versed in Windows App SDK, WinUI, C#, and XAML. Brush up on your knowledge of native Windows code like C++ and understand how managed and native code interact. Being able to discuss your experience with these technologies confidently will show that you're the right fit for the role.

✨Showcase Your Problem-Solving Skills

Prepare to discuss specific examples where you've identified and resolved complex bugs or performance issues in past projects. Highlight your approach to diagnosing problems and the architectural solutions you proposed. This will demonstrate your ability to tackle challenges head-on.

✨Emphasise Accessibility Experience

Since accessibility is a key focus, be ready to talk about your experience with accessibility APIs and how you've integrated them into your applications. Share any specific projects where you ensured usability for users with disabilities, as this will resonate well with the interviewers.

✨Collaborate and Communicate

Demonstrate your ability to work with cross-functional teams by sharing examples of past collaborations with product designers, UX researchers, and QA teams. Highlight your communication skills and how you’ve driven consensus on technical decisions, as this is crucial for the role.

Senior Software Engineer, Windows/Desktop Applications - Cambridge, United Kingdom Cambridge, U[...]
Speechify, Inc.
Location: Cambridge

Land your dream job quicker with Premium

You’re marked as a top applicant with our partner companies
Individual CV and cover letter feedback including tailoring to specific job roles
Be among the first applications for new jobs with our AI application
1:1 support and career advice from our career coaches
Go Premium

Money-back if you don't land a job in 6-months

>