Senior Software Engineer - C++ | Windows SDK/WIN32 API

We are seeking an experienced Senior Software Engineer specializing in C++ and Win32 to join our dynamic engineering team at CyberArk. You will play a critical role in designing, developing, and maintaining high-performance software solutions. This position requires a deep understanding of software development life cycles, as well as a passion for creating robust and efficient applications.Key responsibilities include collaborating with cross-functional teams to define software requirements, designing scalable architectures, and coding with a focus on performance and security. Your expertise will help us innovate and deliver exceptional products that meet the needs of our users.

Join our dynamic team at Endava as a Senior Software Engineer specializing in C, C++, and embedded Linux. In this role, you will be instrumental in designing, developing, and maintaining innovative software solutions that enhance our clients' operational efficiency. Your expertise in embedded systems and software engineering will contribute to cutting-edge projects that push the boundaries of technology.

About Speechify Speechify builds text-to-speech tools that help over 50 million people turn reading materials, like PDFs and news articles, into audio. The product suite covers iOS, Android, Mac, Chrome, and web platforms. Recent recognition includes Chrome Extension of the Year from Google and Apple’s 2025 Design Award for Inclusivity. The team is fully distributed and includes nearly 200 professionals worldwide. Engineers and researchers join from companies such as Amazon, Microsoft, and Google, as well as leading universities like Stanford. Role Overview: Senior Software Engineer, Windows/Desktop Applications This Hyderabad-based role focuses on building and maintaining native Windows desktop applications. The work centers on Windows App SDK, WinUI, C#, XAML, and C++. Key Responsibilities Design, architect, and develop native Windows desktop apps using Windows App SDK, WinUI, C#, XAML, and C++ as needed. Set and maintain standards for Windows desktop development, covering code structure, performance, memory management, UI responsiveness, cross-version compatibility, and maintainability. Drive accessibility by integrating and validating accessibility APIs (such as Microsoft UI Automation). Ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability meet the needs of users with disabilities. Work closely with product designers, UX researchers, QA, and other teams to shape features, UI/UX architecture, and the Windows platform’s long-term direction. Take ownership of features from concept through design, implementation, testing, release, and ongoing maintenance. Focus on delivering quality and consistency in every release. Troubleshoot and resolve complex bugs, performance issues, memory leaks, and compatibility problems. Propose and implement effective architectural or design solutions as challenges arise.

Join Cyara, the global frontrunner in AI-driven customer experience assurance, dedicated to eliminating poor customer experiences. As the sole comprehensive platform for continuous testing and monitoring across voice, digital, messaging, and conversational AI channels, we empower hundreds of the world’s premier brands to enhance over 350 million customer journeys annually. In an era where enterprises are swiftly implementing adaptive AI systems that learn and autonomously make real-time decisions, Cyara provides the essential assurance layer that transforms pilots into fully operational deployments—leveraging AI agents to test other AI agents, identifying gaps that traditional scripts might miss. From complete journey visibility to AI governance, trust validation, and compliance, Cyara guarantees that every interaction is seamless and every AI engagement effectively addresses customer needs while delighting them. We are committed to helping businesses deliver secure, hassle-free, and exceptional customer experiences at scale.

OUR MISSION At Redwood, we empower our customers with cutting-edge automation solutions for their essential business processes. ABOUT US Redwood Software stands at the forefront of full-stack automation fabric solutions tailored for mission-critical business operations. Our pioneering SaaS-based composable automation platform is specifically designed for ERP systems, showcasing our belief in the transformative potential of automation. With our exceptional solutions, you can orchestrate, manage, and monitor workflows seamlessly across any application, service, or server—whether in the cloud or on-premises—ensuring confidence and control. Our global team of automation specialists and customer success engineers are dedicated to delivering solutions and top-tier support, allowing you the freedom and time to envision and shape your future. Break free from the mundane and gain a holistic view with Redwood Software. CORE VALUES One Team. One Redwood Make Your Own Weather Obsess over Customer Success Work the Problem Be Curious Own the Outcome Respect Each Other YOUR IMPACT We are on the lookout for a meticulous and motivated Software Engineer to join our expanding engineering team. This role presents a fantastic chance to contribute to high-caliber automation software in a vibrant, fast-paced environment. You will engage with the complete development stack, from backend systems to integration layers and web-based user interfaces, while gaining practical experience with file transfer protocols, cloud services, and best practices in enterprise software development. Develop and maintain backend components and services utilizing C++ and Java. Integrate systems using RESTful APIs and manage data interchange with JSON and XML. Build and refine web-based user interfaces employing JavaScript, JQuery, and other related front-end technologies. Contribute to the secure and reliable execution of file transfer protocols including SFTP, FTPS, HTTP/S, and FTP/S. Design and implement automated unit and integration tests within a “shift-left” testing environment. Collaborate with Quality Engineering, Product, and DevOps teams to guarantee high-quality releases. Take part in Agile Scrum ceremonies including sprint planning, reviews, and retrospectives.

At Definian, we empower organizations to unlock the full potential of their data. Our expertise spans data strategy, modernization, advanced analytics, and AI & automation, enabling leaders to confidently navigate their digital transformation.The Opportunity:Job Title: Senior Software Engineer (C#/.NET)Location: Hyderabad, India (Hybrid – 4 days in office, 1 day remote)Employment Type: Full-TimeWe are seeking seasoned Senior Software Engineers to become part of our expanding team in Hyderabad. This is a unique opportunity to contribute to a high-impact modernization initiative. You will be working on Applaud, our mission-critical software that significantly contributes to our revenue. The challenge involves transforming decades of legacy COBOL and C++ code into modern C# – not merely translating, but reimagining complex business logic using object-oriented design and contemporary best practices.As one of the initial engineers on our India team, your contributions will be highly visible, and your expertise will be invaluable. This role ensures you won't get lost in a large organization or work on features that are seldom utilized. You will gain deep insights into Applaud, serve as a key resource for production support during Indian hours, and collaborate closely with our India-based Software Architect and US technical leadership.Definian embraces an AI-forward approach, utilizing tools like Claude and Claude Code to enhance development efficiency. You will utilize these tools daily to solve complex problems and engage in innovative methodologies for large-scale modernization.This position requires strong C# skills, familiarity with modern UI frameworks, comfort with legacy codebases, and the determination to debug intricate issues in systems you did not create. For engineers who take pride in their craft and want to see tangible business impacts from their work, this is a challenging and meaningful role that accelerates career growth.What You’ll Be DoingDevelop and maintain features in Applaud using C#, .NET, and WPFEngage in the ongoing COBOL replacement project – converting legacy components to modern C#Utilize Claude and Claude Code to streamline development workflows and efficiently tackle complex problemsDiagnose and resolve production issues, providing support coverage during Indian hours

Join our dynamic team at Squircle IT Consulting Services Pvt Ltd as a Web API Developer specializing in C# and Microsoft Azure. This contract position offers you the opportunity to work on exciting projects that challenge your skills and creativity.

Join Experian as a Senior Software Engineer specializing in .Net development. You will be responsible for designing, developing, and maintaining software applications that meet the highest standards of quality and performance. Collaborate with cross-functional teams to deliver innovative solutions that enhance user experience and drive business success.

Join AHEAD as a Backend API Engineer, where you will play a crucial role in developing robust APIs and platform services that power our agents and user interfaces. You will be tasked with ensuring efficient, reliable, and secure endpoints, facilitating real-time interactions, token streaming, traces, and event-driven workflows—all pivotal in driving digital transformation for our clients.

We are seeking a highly skilled Windows Developer with 5-8 years of extensive experience in developing and debugging Windows applications. The ideal candidate will have a strong background in Windows Phone 8.1 Mobile Programming utilizing C# and Visual Studio.Key responsibilities include:Development of mobile applications using C#Debugging and maintaining existing applicationsCollaboration with team members to ensure project completionEssential skills include:Proficient understanding of the MVVM design patternFamiliarity with XAML UI designComprehensive knowledge of the Software Development Life Cycle (SDLC)

Join our dynamic team at Sutherland as an Embedded Software Developer specializing in C++. In this role, you will be responsible for designing, developing, and optimizing embedded software applications. You will work closely with cross-functional teams to ensure that our products meet the highest quality standards.We are looking for an innovative thinker who is passionate about technology and eager to contribute to exciting projects in a fast-paced environment.

AST SpaceMobile is pioneering the development of the world’s first global cellular broadband network in space, designed to communicate directly with standard, unmodified mobile devices. Our innovative solutions leverage a robust portfolio of intellectual property and patents to cater to both commercial and governmental needs. Our dedicated team of engineers and space scientists is on a mission to bridge the connectivity divide faced by the five billion mobile subscribers today and to finally deliver broadband access to the billions who remain unconnected.Software Simulation EngineerAST SpaceMobile, in collaboration with our global partners, is constructing the first and only space-based cellular broadband network that will be accessible via standard smartphones. Known as SpaceMobile, this powerful network is being engineered to deliver connectivity at 4G/5G speeds across the globe – whether on land, at sea, or in the air.Summary:We are seeking a talented Software Engineer to join our software-in-the-loop (SIL) simulation team. The primary product, the dynamic spacecraft simulator (DSS), serves as a testbed and integration environment for various satellite subsystems, including navigation, payload, power, FDIR, and TT&C. The successful candidate will collaborate with a team to develop and validate C++-based software models, integrate software from various teams, conduct integration testing among subsystems, and enhance the overall simulation environment. The ideal candidate will possess the ability to dissect interface control documents (ICDs) and make informed architectural decisions concerning large, distributed software systems.Duties & Responsibilities:Contribute to the ongoing development and maintenance of multiple generations of software-based spacecraft simulators.Implement and enhance functionality within software models of hardware components.Update and maintain simulation code in response to changing requirements and technologies.Collaborate with various engineering disciplines to design and develop simulation interfaces, ensuring software and hardware performance compatibility.Lead integration testing among diverse subsystems owned by different stakeholders, debugging complex systems and negotiating compromises between groups with varying priorities.

Role overview Mattel, Inc. seeks a Senior Software Engineer in Hyderabad to help design, build, and implement software that enhances the gaming experience for users worldwide. This position plays a key part in supporting products enjoyed by a global audience. What you will do Develop and improve software solutions for gaming products Work closely with team members to deliver new features used by millions Apply technical expertise to projects that influence the future of play

Design, develop, and maintain BMC software solutions for our products, including sensor monitoring and event log WebUI.Implement firmware functions to enable communication with peripherals through protocols like SPI, I2C, and UART, following specified guidelines in chipset datasheets.Conduct thorough code reviews, unit testing, and debugging to ensure the delivery of high-quality and reliable BMC software solutions.Create and maintain comprehensive documentation, including design specifications, user manuals, and release notes.

At Cision, we are dedicated to enabling individuals to create a significant impact. Your voice will resonate here, your ideas will be respected, and your unique viewpoints will drive our collective success. As a member of our global team, you will thrive in a culture that champions curiosity, teamwork, and innovation, all while making valuable contributions to the brands we elevate. Join us in redefining the future of communication and forging authentic connections that matter. Whether you are tackling intricate challenges or spearheading innovative solutions, your growth is our success. Together, we will shape the conversations of tomorrow. Empower your impact at Cision. Be recognized, be understood, be yourself.

Role Overview Experian is hiring a Senior Software Engineer for the technology team in Hyderabad. This role focuses on building software solutions that address customer needs and business goals. What You Will Do Work closely with colleagues from different functions to design, develop, and support scalable applications Contribute to building and maintaining systems that perform reliably under real-world conditions Help ensure software delivers strong performance and meets quality standards

Join our dynamic team as a Senior Software Engineer, where you will play a pivotal role in designing, developing, and maintaining innovative software solutions. You will collaborate with cross-functional teams to create high-quality applications and enhance user experiences.As a Senior Software Engineer, you will leverage your expertise in software development methodologies and best practices to contribute to project success. Your ability to mentor junior developers and drive technical discussions will be key to our collective progress.

Role Overview Mattel, Inc. is hiring a Senior Software Engineer in Hyderabad. This position focuses on designing and building software solutions that strengthen our product lineup. The role involves close collaboration with teams from different disciplines to improve how we develop and deliver software. What You Will Do Design and implement software features that support Mattel’s products Work alongside engineers, product managers, and other stakeholders to solve technical challenges Contribute to process improvements that make software development more efficient

Senior Staff Software EngineerStorable is seeking a highly skilled and passionate Senior Staff Software Engineer to be a pivotal contributor to the architecture of our industry-leading Facility Management Software. You will engage in building high-quality software solutions that redefine the self-storage industry. What Sets This Role Apart?As a front-runner in technological solutions for the self-storage sector, we are pioneering novel experiences in a burgeoning industry. We value individuals who are dedicated to creating effective solutions and thrive in a dynamic, flexible environment where open communication is vital. This is an exciting chance to be part of a team that champions innovation, creativity, collaboration, professional development, and career advancement. Your Responsibilities● Lead cross-product discussions and align on technological strategies.● Collaborate with Enterprise/Solution Architects and stakeholders to ensure that all technological solutions are in line with the product vision and long-term roadmap.● Drive organization-wide dialogues on technical challenges and engineering practices, proposing improvements as needed.● Assess and recommend solutions, guiding team decision-making processes.● Present new technology options to both technical and non-technical audiences, assisting in informed decision-making.● Embrace ambiguity while working towards clarity in the roadmap in partnership with Product Managers, Engineering Managers, and other cross-functional leads.● Establish standard software engineering and architecture practices at an organizational level.● Be a strong team leader, dedicated to mentoring and fostering collaboration across engineering and product teams. Qualifications● Over 10 years of hands-on coding experience with Ruby on Rails, .Net, or similar technologies.● Familiarity with architectural patterns for highly scalable applications.● Proficient in modern frontend stacks (JavaScript, TypeScript, React, Redux).● Experience with cloud services (AWS), Docker containers, Kubernetes, and CI/CD processes.● Knowledge of microservices and event-driven asynchronous architecture.● Experience with globally distributed large-scale systems.● Proficient in server-side technologies, including caching, asynchronous processing, and multithreading.● Deep understanding of RESTful web services design and implementation.