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ABBYY

Senior Software Engineer

Budapest , Hungary
Hybrid

AI overview

Play a critical role in maintaining and improving complex Windows desktop applications, ensuring high code quality while collaborating with cross-functional teams.

Join ABBYY and be part of a team that celebrates your unique work style. With flexible work options, a supportive team, and rewards that reflect your value, you can focus on what matters most – driving your growth, while fueling ours.

Our commitment to respect, transparency, and simplicity means you can trust us to always choose to do the right thing.

As a trusted partner for purpose-built AI and intelligent automation, we solve highly complex problems for our enterprise customers and put their information to work to transform the way they do business. Over 10,000 customers trust ABBYY, including many Fortune 500 ones. You will work on further developing a portfolio already containing client names such as DHL, Johnson & Johnson, FDA, DMV, PwC, KeyBank, Spotify, and H&R BLOCK.

About the Role 

We are looking for a passionate and skilled Senior C++ Software Engineer who thrives in a hands-on technical role with a focus on maintaining and developing large-scale Windows applications.

The ideal candidate will play a key part in maintaining and improving our Windows desktop product, which has a large codebase and complex architecture. This role is perfect for someone with deep experience in Windows development, including both UI and general application programming, who enjoys solving tough problems and working with legacy code while also modernizing where possible.

 Responsibilities: 

  • Full Lifecycle Development: Own the design, development, testing, deployment, and maintenance of features and components within our Windows desktop application
  • Windows UI Development: Work on UI components using Win32, MFC, or similar frameworks, ensuring usability, performance, and stability
  • Large-Scale Codebase Maintenance: Navigate and improve a large, existing C++ codebase, with a focus on reliability, modernization, and performance
  • Debugging and Diagnostics: Use advanced debugging tools to troubleshoot complex issues, including memory leaks, performance bottlenecks, and crashes
  • Collaboration: Work closely with product managers, designers, and other engineers to build features that meet both technical and business needs
  • Code Quality: Ensure high-quality code through reviews, automated testing, and following best practices for maintainable C++ development
  • CI/CD: Contribute to and improve our automated build, test, and deployment processes, especially around Windows-specific workflows
  • Technical Improvement: Identify areas for technical improvement, such as migrating parts of the codebase to modern C++ standards or improving build times and developer productivity

Required Qualifications: 

  • Extensive experience developing large Windows desktop applications using modern C++ (C++14/17/20)
  • Deep knowledge of Windows-specific APIs and development frameworks, including Win32, MFC, or similar libraries
  • Strong debugging and diagnostic skills, with hands-on experience using Visual Studio’s debugger, performance tools, and memory profiling tools
  • Experience working in large, legacy C++ codebases, with a focus on balancing stability and modernization
  • Solid understanding of Git and modern version control practices in team environments, including branching, merging, and code reviews
  • Hands-on experience with CI/CD tools, ideally GitHub Actions, with a focus on Windows build and test pipelines
  • Strong communication skills, especially when discussing technical trade-offs or explaining changes to non-technical stakeholders

Preferred Qualifications:

  • Experience with CMake and modern build systems, including migrating from older build systems
  • Familiarity with Rust or Zig, especially if you have ideas for gradually introducing safer languages into parts of the application
  • Knowledge of Windows security practices, including secure coding techniques for desktop applications
  • Experience working in cross-functional teams with product managers, designers, and QA
  • Familiarity with automated testing approaches for C++ desktop applications, including UI testing

Additional Information:

This is a hands-on role focused on Windows development, but there may be occasional opportunities to contribute to other parts of our tech stack, especially related to build pipelines or cross-platform components. If you enjoy working on mature products with complex codebases and are comfortable balancing maintenance with new development, this is a great fit.

Join ABBYY, and you will:

Love how you work

  • We provide remote and hybrid working options to fit all lifestyles.
  • We use flexible hours across most of our teams to allow you to find your own definition of balance.
  • Encouraging a culture of giving, we provide two paid volunteering days off every year so you can take time to contribute to the causes you care about.
  • To ensure your family is cared for, we offer paid parental leave in all our locations.

Love whom you work with

  • We are a global team of 600+ colleagues, spread across 15 countries on four continents.
  • With colleagues representing 30+ nationalities, our workforce reflects the world.
  • Innovation and excellence run through our veins. Our teams gather the expertise which has garnered ABBYY more than 140 technology patents.
  • We are guided by the values of respect, transparency, and simplicity.
  • "Team Environment" is in the top three highest-scoring drivers of engagement across all of our departments.

Love what you work on

  • We are a company with more than 35 years of experience in the technology market;
  • Over 10,000 customers trust ABBYY, including many Fortune 500 ones, with names such as DHL, Johnson & Johnson, FDA, DMV, PwC, KeyBank, Spotify, and H&R BLOCK;
  • We have modernized the capture market by creating the first low-code/no-code IDP platform.
  • Our Machine Learning, Natural Language Processing, Computer Vision Technologies, and a marketplace built with AI, can transform any document in any process;
  • Top Analyst firms recognize ABBYY's market leadership, including Gartner, Everest PEAK Matrix ® Assessment, ISG Intelligent Automation Lens, and NelsonHall, amongst others.

ABBYY is an Equal Employment Opportunity employer that values the strength that diversity brings to the workplace. To learn more about our commitment to Diversity and Inclusion, check out the careers section on our website.

Perks & Benefits Extracted with AI

  • Flexible Work Hours: We use flexible hours across most of our teams to allow you to find your own definition of balance.
  • Paid volunteering days: We provide two paid volunteering days off every year so you can take time to contribute to the causes you care about.
  • Paid Parental Leave: To ensure your family is cared for, we offer paid parental leave in all our locations.
ABBYY

Love how you work, what you work on and whom you work with. Join ABBYY and be part of a team that celebrates your unique work style. With flexible work options, a supportive team, and rewards that reflect your value, you can focus on what matters most – driving your growth while fuelling ours. Our commitment to respect, transparency, and simplicity means you can trust us to always choose to do the right thing. Over 10,000 customers trust ABBYY, including many Fortune 500 ones, with names such as DHL, Johnson & Johnson, FDA, DMV, PWC, KeyBank, Spotify, and H&R BLOCK in our client portfolio. As a trusted partner for intelligent automation, we solve highly complex problems for our enterprise customers and put their information to work to transform the way they do business. With a focus on customer-centric thinking, we're not just another vendor – we're a transformative force in the industry. Join us and be part of a team that's changing the world, one solution at a time. For more information about life at ABBYY visit abbyy.com/careers

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