Job Overview

Wargaming is looking for a Render Developer to join our Game Engine Development team. This position includes working on development of a cross-platform game engine which is written in C++.

What will you do?

• Implement new and improve existing graphic features
• Refactoring, code optimization, fix graphic bugs
• Writing code according to code style
• Creation of tech documentation

What are we looking for?

• 2+ year of experience in commercial C++ development
• Experience in any graphics API (DirectX, Vulkan, OpenGL)
• Experience in writing shaders (GSL, HLSL)
• Basic knowledge of linear algebra (vectors, matrices, quaternions)
• Experience in creation of own 3D demo applications or creation of own engine
• Knowledge and experience in working with debugging and profiling tools (Nsight, Renderdoc, PIX etc)
• Understanding the graphics pipeline and GPU architecture
• Practical knowledge of DirectX 11/12/Vulkan

What additional skills will help you stand out?

• An intermediate level of English

Benefits

Benefits and perks are tailored to the local market and culture. Our benefits in Kyiv include:

• 24 business days of annual leave per calendar year
• 6 personal days per calendar year
• Career development and education opportunities within the company
• Premium Private Health Care (with wellness program option)
• Mental well-being program (iFeel)
• Life event bonuses (Employee’s Birthday, Marriage, Child’s Birth…)
• English courses with 50% contribution
• Employee discounts
• Personal Gaming Account 
• Coffee, fruits, and snacks in the office
• Company events 
• Seniority Awards  
• Referral program - You can recommend the best talents to the company and receive a reward  

Please submit your CV in English to ensure smooth processing and review.

Required:

• 3+ in 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.

What we offer

• 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.                  

Think you’re a good fit for this job? 

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit? 
Refer them! 

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.

About the Job

ARX Ukraine is looking for a motivated Junior Field Software Engineer to join our cross-functional team. In this role, you will bridge the gap between our development lab and real-world environments, ensuring our products perform reliably in the field. You will be responsible for deploying, testing, and fine-tuning software on physical hardware, working closely with both our engineering team and end-users.

This is an ideal role for a Junior Embedded Engineer who enjoys hands-on work and wants to see their code in action on cutting-edge autonomous systems.

Key Responsibilities

• Deployment & Integration: Assist in deploying software updates to our products and integrating various sensors and communication modules.
• Field Testing: Participate in field trials to validate software performance, collect logs, and identify areas for optimization in real-world conditions.
• Software Maintenance: Design, develop, and maintain software components, focusing on object-oriented design and modern C++.
• Troubleshooting: Provide technical support and troubleshoot software-hardware interactions both onsite and remotely.
• Documentation: Maintain clear documentation of system configurations, testing procedures, and development processes.
• Cross-functional Collaboration: Work alongside the Team Lead and senior engineers to incorporate user feedback into our software development lifecycle. 

Qualifications

• Education: Bachelor’s or Master’s degree in Computer Science, Software Engineering, Robotics, or a related field.
• Technical Proficiency: Strong command of modern C++ and familiarity with object-oriented design principles.
• System Knowledge: Familiarity with Embedded Linux and development for resource-constrained “Edge” devices.
• Tools: Basic experience with version control (e.g., Git) and an understanding of software development methodologies.
• Robotics Fundamentals: Knowledge of robotics concepts and tools; experience with ROS2 is a significant advantage
• Communication: Good problem-solving skills and the ability to communicate effectively in English.
• Mobility: Willingness to work onsite in the Kyiv area and participate in outdoor field testing.
• English: At least B1 level 

Nice to have:

• Both driver’s license and driving experience on a mechanical gearbox.
• Willingness to travel for business trips across Ukraine

We Offer

• Impactful Work: A high-impact role shaping next-generation technologies used by leading world armies and first responders.
• Professional Growth: Opportunities for development and training, including potential programs in Germany.
• Direct Feedback: Close collaboration with end-users and the chance to see the immediate impact of your work in the field.
• Agile Environment: A fast-paced work culture with minimal bureaucracy and flexible working hours

ARX Robotics is seeking a Software Tech Lead to join our engineering team in Ukraine and drive the development of cutting-edge robotic control systems. In this role, you will lead a team of software engineers in designing and integrating C++ software for autonomous and semi-autonomous ground systems, ensuring reliability, safety, and performance in real-world defense and security operations. You’ll collaborate closely with hardware, production, and deployment teams across Europe to bring advanced robotic capabilities from concept to field deployment, contributing directly to ARX’s mission of redefining the future of scalable defense robotics.

Key responsibilities: 

• Design, develop, and maintain C++ software modules for controlling a robotic complex 

• Collaborate with hardware and other teams to integrate software solutions 

• Implement real-time data processing pipelines and low-latency control loops for embedded platforms 

• Ensure system reliability, safety, and performance under varying operational conditions 

• Participate in software reviews, unit testing, and simulations in Hardware-in-the-Loop (HIL) and Software-in-the-Loop (SIL) environments 

• Contribute to documentation, configuration management, and compliance with military software standards and cybersecurity protocols 

• Lead the software development team, including production-focused engineers 

•  Conduct stand-ups, rallies, and retros to help the team move forward, distribute tasks between the team, monitor progress and deadlines 

• Manage production software activities: planning, firmware flashing, and updates for manufactured devices 

• Together with PM co-organize and manage team business trips for on-site deployments, production support, and testing 

Required qualifications:

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, Robotics or related field 

• 6+ years of professional experience developing C++ software in real-time or embedded systems 

• 4+ years of professional experience managing software development teams 

• Familiarity with robotics concepts and tools, including proven experience with ROS2. 

• Strong command of modern C++, and object-oriented design principles 

• Experience in multithreading, concurrency, and memory management in resource constrained systems 

• Familiarity with software development for embedded Linux and Edge Devices 

• Proficient with software debugging tools, profiling, and optimization techniques 

Preferred qualifications: 

• Experience with autonomous systems, robotics, or defense software development 

• Experience supporting software in production environments and working closely with manufacturing or field deployment teams 

Soft skills and team fit: 

• Strong analytical and problem-solving skills 

• Excellent written and verbal communication in English 

• Comfortable working in cross-functional teams under tight deadlines 

• Self-motivated, detail-oriented, and able to thrive in high-stakes environments 

• Ability to make decisions and take responsibility