Jobs C

We are looking for an experienced Senior C++ Engineer to work on large-scale desktop software products. The role focuses on performance optimization, stability improvements, modernization of legacy systems, and development of high-quality desktop applications.

RESPONSIBILITIES

• Develop and maintain C++ desktop application components.
• Implement multithreading and concurrency solutions.
• Analyze and resolve performance bottlenecks.
• Support modernization of legacy codebases.
• Collaborate with architecture, QA, and product teams.

• Utilize AI-assisted development tools to accelerate development and refactoring activities.

   

QUALIFICATIONS

• 5+ years of senior-level C++ development experience.
• Strong expertise in modern C++ (C++14/17/20).
• Solid knowledge of multithreading, concurrency, debugging, and performance tuning.
• Hands-on experience with Qt, CMake, Conan, MSVC, CEF integration
• Strong analytical and problem-solving skills.

WILL BE A PLUS

• Experience with AI-assisted coding tools and workflows.
• Experience in regulated software environments.
• Technical degree or equivalent practical experience.
• German language skills are a plus.

GlobalLogic Ukraine is inviting a Trainee Embedded C Developer to join its Lviv office.

The customer is one of the largest enterprise construction tools manufacturers. They are looking to expand their market with new functionality and hardware solutions.

As a developer, you will implement and support existing embedded system libraries, as well as create integrated hardware-in-the-loop (HIL) testing systems to improve production code quality.

Requirements
We are looking for a Trainee Embedded C Developer to join our Lviv office who would like to:

• Gain experience in embedded software development for microcontrollers
• Improve theoretical and practical knowledge of the C programming language

• Understand and gain experience in modern approaches to integration testing for complete software applications on electronic devices

   

Key skills:

• C programming language
• Basic understanding of the microcontrollers (MCU) and digital/analog electronics

• Intermediate level of English

   

Nice to have:

• Version control systems
• Experience with ARM Cortex-M-based MCUs
• Good knowledge and work experience with embedded interfaces (SPI, UART, I2C etc.)
• Knowledge of the real-time operating systems / multithreading
• Understanding of the Continuous Integration (CI) and either Continuous Delivery or Continuous Deployment (CD) in the software development process

Job responsibilities

• Design and implement new features using the C language
• Develop parts of the embedded tool software according to the provided requirements
• Mantain and update existing software
• Design and implement software for unit and acceptance testing
• Communicate with the customer on a daily basis

⚙️ Senior C++ Engineer: Own the Core of a Product the World Relies On

The challenge:

Behind every great B2B product is a core that has to be fast, stable, and clean, release after release. This one is a complex system of interconnected services and components, used by customers across international markets, and it keeps evolving as the company grows.

You won't be a cog in the machine. You'll be one of the engineers who decides how the machine is built.

Your role:

Join an experienced team working on a core area of the product. You'll take features from the first conversation about requirements through design, implementation, testing, and delivery, then keep improving them. High ownership, real technical influence, and colleagues who raise the bar rather than lower it.

What you'll do:

• Design, build, and maintain high-quality software in modern C++
• Ship new functionality and make existing solutions better
• Own features end-to-end across the full development lifecycle
• Turn complex requirements into clean, maintainable technical solutions
• Hunt down tricky bugs and get to the root cause
• Push performance, reliability, and quality forward
• Take part in architecture discussions and technical decisions
• Write automated tests and keep coverage meaningful
• Review code and help set engineering standards
• Improve builds, workflows, and automation
• Document what matters, without writing novels
• Use AI-assisted tools for coding, debugging, and research

What you bring:

• 7+ years of professional software development
• Strong, hands-on modern C++ (C++11/14/17 or newer)
• A track record of production-grade software
• Solid grasp of architecture and OOP design principles
• Deep knowledge of data structures, algorithms, concurrency, and memory management
• Skill at diagnosing complex issues and finding root causes
• Understanding of performance and optimization techniques
• Experience with modern build systems, testing, version control, and automation
• A real care for quality, maintainability, and best practices
• Hands-on daily use of AI-assisted development tools

• Strong English, and the ability to work independently within a distributed team

   

Bonus points:

✦ Experience with languages beyond C++
✦ Work on large, technically complex products
✦ Designing reusable components or internal developer tools
✦ Improving build, test, or development processes
✦ Environments where reliability and performance really matter
✦ Collaboration with multiple engineering and product stakeholders

If you like hard problems, real ownership, and code that lasts, let's talk.

CleverFiles is an American product company with Ukrainian roots that has been developing software for users worldwide since 2009. Our flagship product is Disk Drill, a data recovery application available for macOS and Windows.

The product helps users recover lost files, photos, documents, and other crucial data. We operate in the data recovery software niche, where quality, reliability, an intuitive interface, and user trust are of utmost importance.

Disk Drill is not the only product in the CleverFiles portfolio. We also develop Clever Cleaner, an iPhone cleaning app, Clever AI Humanizer, a tool for humanizing AI-generated content, as well as several new products currently in development.

About you:

• 3+ years of experience with C++;
• Understanding of various data serialization and data representation formats like SQLite, JSON, plist, XML, and Protobuf blobs;
• Strong ability to dissect and comprehend codebases;
• Git/GitHub;
• Foundational OS APIs;
• WinAPI for Windows;

• POSIX, Core Foundation, and Foundation for macOS.

   

What You Will Be Doing:

• Engage in reverse engineering of binary formats and various file systems;
• First, familiarize yourself and focus primarily on supporting and fixing existing codebase;
• Once feeling confident with the product’s backend, develop new features and explore other (sometimes “exotic”) file systems and data formats;
• Collaborate with the team of likeminded pro’s to optimize code for both size and speed;
• Enhance overall product performance.
   

Nice to have:

• Objective-C, Swift, and C#;
• Understanding at least one of major file systems (NTFS, FAT32, EXT4, etc.) and how they manage data;

• UI/UX experience.

   

What we offer:

• Full-time / Part-time format;
• Flexible schedule that adapts to your rhythm;
• Full freedom of action in decision-making regarding budgets and channels;
• Competitive salary;
• Fast hiring and onboarding processes;
• Health insurance and wellness bonuses;
• Quarterly bonuses for performance, innovation, and workflow improvements;
• Paid time off (PTO) and days off, with financial compensation for unused days;
• Exciting projects and challenges.

About the Project

You will join the Broadband team working on Harmonic's CableOS, a software-based, cloud-native networking platform for cable operators.

CableOS enables broadband services to run on general-purpose CPUs instead of dedicated hardware, supporting deployment on both bare-metal servers and private cloud infrastructure.

The platform is based on a microservice architecture and focuses on high-performance networking and software-defined networking (SDN).

GlobalLogic contributes to the product across development, testing, integration, and technical support.

We are looking for a C++ Developer with 3+ years of commercial experience to join our Broadband team and work on a high-performance, network-oriented product.

You will develop system-level and performance-critical components in Linux, contribute to architectural decisions, and become a domain owner in a dedicated area of the product.
 

What we are looking for:

• 3+ years of professional C++ development experience
• Strong knowledge of C++ and solid programming fundamentals
• Hands-on experience with Linux/Unix-like environments
• Experience with inter-process communication (IPC)
• Basic knowledge of computer networking
• Strong algorithmic and problem-solving skills
• Experience working with large and complex codebases
• Ability to work with critical and performance-sensitive components
• Good communication skills and a proactive approach to problem solving
   

Nice to Have

• Experience with L2/L3 networking and switching
• Knowledge of QoS and packet processing
• Experience with high-performance or distributed systems
• Experience with DPDK
• Experience with Kubernetes and containers
• Embedded development or experience with switch chips
• Experience in the telecom/communication industry
• Knowledge of DOCSIS/PON
• Scripting experience with Python or shell
   

What you will do

• Design and develop network-oriented applications in Linux userspace
• Develop and maintain system-level and infrastructure components
• Implement new features and improve existing functionality
• Work on performance-critical areas of the product
• Participate in architecture and design discussions
• Contribute to solutions focused on scalability, reliability, and maintainability
• Investigate and solve complex technical problems
• Collaborate with distributed international engineering teams
• Take ownership of a dedicated technical/domain area