Senior C# Developer for Microsoft 365

Join Veeam, the premier Data and AI Trust Company, committed to empowering organizations to fully understand, secure, and make their data resilient. As a global leader in data resilience and security posture management, we are designed for the convergence of identity, data, security, and AI risk. With our headquarters in Seattle and offices across 30+ countries, we proudly support over 550,000 customers worldwide. Join us in our mission to innovate and make a meaningful impact for some of the world’s leading brands.About the RoleWe are seeking a talented C++ Developer to join our dynamic team responsible for advancing NAS backup functionalities for Veeam Backup & Replication.What You’ll DoDesign and implement efficient data processing algorithms within a multithreaded environment.Develop data storage formats and integrate with cloud services.Implement network protocols and APIs to connect system components.Optimize and enhance existing functionalities of the VBR product.Technologies You'll Work WithC++ 17, C#, Windows/Linux, STL, Boost, Multithreading

Veeam Software is a leading company in Data and AI Trust, dedicated to ensuring that organizations fully understand, secure, and build resilience around their data and AI capabilities. We empower businesses to accelerate the safe deployment of AI at scale. As the premier provider of data resilience and data security posture management, Veeam is positioned at the forefront of the intersection of identity, data, security, and AI risk. With our headquarters in Seattle and offices across more than 30 countries, Veeam safeguards the operations of over 550,000 clients globally, who rely on us to keep their businesses operational. Join our team and embark on a journey of fearless growth, learning, and making a significant impact for some of the largest brands worldwide.About the RoleWe are seeking a C# Developer to help enhance the backend of Veeam Backup for Hypervisors, improving data protection and fostering business resilience.ResponsibilitiesDesign and develop business logic for products in the virtualization domain (RHV, Nutanix, Proxmox VE, etc.)Create new product features and maintain existing functionalitiesImplement substantial functionalities across various components of the productContribute to the design and development of the overall architecture of the product

Join our dynamic team at 2ntelekomunikaceas as an Embedded C/C++ Developer. In this role, you will leverage your expertise in embedded systems to design and implement innovative software solutions that drive our products forward. You will collaborate closely with cross-functional teams in a fast-paced environment and contribute to the development of cutting-edge telecommunications technology.

Veeam Software seeks a Senior C# Developer based in Prague, Czechia. The role centers on creating dependable software with C# and .NET, guiding projects from early concept through to delivery. Key responsibilities Design and build software solutions using C# and .NET technologies Take part in planning, development, testing, and deployment activities Support strong standards for performance and reliability at every stage Role overview This position covers the full software development lifecycle. Expect to work closely with others to ensure each phase meets quality expectations, from initial idea to release.

Veeam Software seeks a Middle/Senior C# Developer to join the team in Prague, Czechia. This position centers on developing and maintaining applications that help customers manage and protect their data. Key responsibilities Design and build high-performance software using C# Maintain and improve existing applications Work closely with team members to deliver dependable solutions Share ideas and technical knowledge on ongoing projects Requirements Proven experience in C# development Understanding of software design principles and maintenance Interest in addressing challenges in data management and protection This Prague-based role offers the chance to collaborate with experienced colleagues and contribute to products used by customers around the world.

Veeam is recognized as the Data and AI Trust Company, dedicated to empowering organizations to fully comprehend, secure, and fortify their data and AI systems, thereby facilitating the safe and scalable integration of AI technologies. As a leader in data resilience and security posture management, Veeam is designed to address the convergence of identity, data, security, and AI risk. With our headquarters in Seattle and a presence in over 30 countries, Veeam safeguards the operations of over 550,000 clients globally, who rely on us to maintain operational continuity. We invite you to join us as we courageously advance together, fostering growth, learning, and making a significant impact for some of the world’s most prominent brands.About the RoleAs a C++ Developer at Veeam, you will have the exciting opportunity to join one of our high-impact teams, contributing to a range of products and features. Throughout the recruitment process, we will align your interests and expertise with the team and project where your contributions can create the most significant impact.Your Responsibilities Will IncludeOptimizing and finalizing existing functionalities of the VBR product, focusing on application-aware processing and database plugins.Conducting performance analysis and profiling.Executing diagnostics and resolving bugs through log analysis and process dumps.Implementing network protocols between system components.Technologies We UtilizeC++ 17, C#, Windows/Linux, STL, Boost

Join Veeam, the trusted leader in Data and AI solutions, dedicated to helping organizations secure, understand, and make the most of their data and AI capabilities. With our headquarters in Seattle and a presence in over 30 countries, Veeam safeguards the operations of over 550,000 clients worldwide, empowering them to achieve safe AI at scale. As we continue our journey of growth and innovation, we invite you to make a meaningful impact with us.About the RoleWe are seeking a motivated Junior C# Developer to contribute to the development of Veeam Backup and Replication and its extensions.What You’ll DoDesign and implement REST APIs for Veeam Backup & Replication.Develop new features and maintain existing functionalities.Participate in the design and development of product components and architecture.Technologies We Use:C#, .NET 10, Windows/Linux, MS SQL, PostgreSQL, Multithreading

Join a cutting-edge tech company that is revolutionizing the data storage landscape! At PureStorage, you will be at the forefront of innovation, collaborating with some of the brightest minds in the industry. If you're ready to embrace a world of limitless opportunities and make a significant impact, we invite you to be part of our journey.THE ROLEAs a member of the FlashArray team, you will contribute to the development of the most advanced, high-performance, and reliable product portfolio tailored for mission-critical applications. Though we provide a hardware storage array, our engineering team is predominantly composed of software engineers. Our customers value FlashArray for its ease of management, continuous upgrades, and the ability to leverage cutting-edge technology without downtime. In this role, you will focus on enhancing our virtualization ecosystem, working on plugins like vSphere, Veeam, PowerShell, and more to ensure seamless integration with FlashArray.WHAT YOU'LL DODesign and implement innovative features and technologies for high-performance virtualization integrations.Take ownership of FlashArray virtualization plugins from inception to delivery.Analyze and resolve complex challenges across virtualization platforms with a focus on simplicity and scalability.Collaborate with talented peers who inspire and motivate you.Delight customers by enabling smooth integration of FlashArray into their virtualization environments.Grow your knowledge base, whether you're a seasoned expert or just starting out in virtualization, storage, or system software.We primarily operate in an in-office setting, so you will be expected to work from our Prague office in accordance with Pure's policies, except during approved leave or work-related travel.

Join Veeam Software as a Software Developer in Test, where you will play a critical role in enhancing the quality of our software products. We are looking for talented individuals proficient in Python or C# to design, implement, and maintain automated test frameworks. Your expertise will help ensure our software meets the highest standards of quality and reliability.

Join Veeam, the Data and AI Trust Company, where we specialize in empowering organizations to fully understand, secure, and ensure the resilience of their data and AI. As a market leader in data resilience and data security posture management, we are designed to meet the demands of identity, data, security, and AI risk management. Headquartered in Seattle and with a presence in over 30 countries, Veeam safeguards more than 550,000 customers globally, who rely on us to keep their businesses operational. Become part of our journey as we innovate and make a significant impact for some of the world’s largest brands.About the RoleAs a Middle/Senior C# Developer, you will be instrumental in designing, developing, and maintaining Veeam’s internal automated testing framework, along with its supporting tools. You will also play a key role in the product development of Veeam offerings.What You’ll DoDesign, develop, and maintain a robust internal automated testing framework for Veeam productsCreate and enhance internal tools and infrastructureEngage in product development initiativesUtilize AI-assisted tools to enhance engineering processes, improving both development efficiency and code qualityCollaborate with team members throughout the development lifecycle, analyzing and discussing software requirementsTechnologies You'll Work WithC#, .Net 10, Windows/Linux, SQL, NUnit, xUnit, Multithreading, and more.What You’ll BringA keen interest in software testingStrong expertise in C# and the .NET frameworkUnderstanding of software design and development principlesProficiency in English to effectively communicate with an international team

JetBrains is seeking an AI Lead focused on integrating artificial intelligence into the C++ ecosystem. This role shapes how AI features enhance C++ development tools, directly impacting the way engineers write and maintain code. Key responsibilities Lead initiatives that embed AI capabilities into JetBrains C++ products Collaborate with engineering teams to design and implement AI-driven solutions for software development workflows Help set the direction for AI in C++ tooling at JetBrains Locations This position is open in Amsterdam, Belgrade, Berlin, Limassol, London, Madrid, Munich, Paphos, Prague, remote (Germany), Warsaw, and Yerevan.

We are seeking a skilled C# Software Engineer to join our dynamic team at 2ntelekomunikaceas in Prague. In this role, you will be instrumental in designing, developing, and maintaining high-quality software solutions that drive our manufacturing and industrialization efforts. You will collaborate with cross-functional teams to deliver innovative products that meet the needs of our customers.

Our Vision At Oddin.gg, we're revolutionizing the concept of 'Live' in Live Dealer experiences by transitioning from passive observation to AI-driven engagement. We create a dynamic engagement layer that transforms ordinary casino broadcasts into highly personalized, interactive adventures. Utilizing Valka.ai’s innovative content technology, we empower operators to separate scalability from human intervention by providing realistic digital avatars that react to each player's voice and actions. This position is tailored for a visionary builder, someone who thrives in the early stages of product development and possesses the commercial acumen to transform a nascent vertical into a leading product suite. You will not merely follow a set path; you will be the architect of your own roadmap. Your Role As our Business Development Manager, you will spearhead the comprehensive commercial strategy for our AI Live Dealer offerings. This role transcends mere sales; it involves facilitating a paradigm shift in how operators connect with their players. Vertical Ownership: Lead the complete commercial journey for our innovative AI Casino suite, guiding it from inception to market leadership. Strategic Hunting: Manage the full sales lifecycle for Tier-1 and Tier-2 global operators, as well as aggregators. The AI Translation: Articulate the complexities of Machine Learning capabilities into clear ROI and GGR growth insights for executive stakeholders. Consultative Selling: Identify challenges faced by operators (such as player churn and stagnant engagement) and position AI as the ultimate solution. Ecosystem Networking: Cultivate and broaden existing networks to establish a high-value pipeline. Market Intelligence: Relay operator needs back to our Product and Data Science teams, ensuring our strategy stays ahead of traditional competitors. Who You Are The Builder: You flourish in environments that demand innovation and possess the ambition to transform a growing vertical into a powerhouse. Industry Expert: You have over 6 years of B2B sales experience in the iGaming sector, particularly focused on Live Casino or Platform solutions. Network Access: You come equipped with an established network of relationships with decision-makers and Casino Heads at prominent global brands. Tech-Fluent: You are adept at discussing the commercial implications of real-time data and predictive modeling. Revenue Focused: You have a proven record of securing significant contracts and consistently exceeding seven-figure annual targets. Why Choose Oddin? Join us in our quest to maintain our position as the leading esports analytics provider. Your contributions will be pivotal in shaping the future of AI-driven gaming experiences.

Role overview Pure Storage is looking for a Backend Engineer in Prague, Czech Republic, with a focus on secrets management. The position involves building and refining backend systems that safeguard sensitive information. The team uses C++ and Java to create secure, dependable solutions for customers. What you will do Develop and maintain backend components that support secrets management features Use C++ and Java to implement secure storage and manage access controls Work closely with other engineers to enhance data protection and ensure system reliability Team culture The Prague engineering group values security, code quality, and collaboration. Team members support each other while tackling complex technical challenges and designing technology that customers trust.

Job Overview Join Wargaming as a Render Engineer and be part of our dynamic Game Engine Development team. In this role, you will contribute to the advancement of our cross-platform game engine, which is meticulously developed in C++. Your Responsibilities Design and implement new graphical features while enhancing existing ones. Refactor code, optimize performance, and resolve graphic-related bugs. Write clean, maintainable code adhering to established coding standards. Develop comprehensive technical documentation. Qualifications A minimum of 2 years of professional experience in C++ development. Familiarity with at least one graphics API (e.g., DirectX, Vulkan, OpenGL). Proficiency in writing shaders (GSL, HLSL). Basic understanding of linear algebra concepts (vectors, matrices, quaternions). Experience creating personal 3D demo applications or developing your own engine. Knowledge of debugging and profiling tools (Nsight, Renderdoc, PIX, etc.). Comprehension of the graphics pipeline and GPU architecture. Practical experience with DirectX 11/12 or Vulkan. Preferred Skills Intermediate proficiency in English. Benefits Our Prague office offers an array of benefits tailored to the local culture, including: 5 weeks of annual leave per calendar year. Additional paid time off. Compensation for sick leave, alongside maternity and paternity leave benefits. Opportunities for career development and educational growth within the company. Meal card contributions. Public transportation allowances. Premium private healthcare coverage. Mental well-being program (iFeel). Employee discounts for multisport activities. A personal gaming account. Complimentary coffee, fruits, and snacks in the office. Company-organized events. Seniority awards. Referral program with rewards for recommending top talent. Please submit your CV in English to ensure smooth processing and review.

Chaos, a premier global software company, leads the way in providing cutting-edge visualization and design solutions, enabling creative minds to transform their visions into reality.With over two decades of innovation, Chaos has developed advanced technologies across various industries including architecture and design, media and entertainment, and e-commerce. Our solutions empower architects, designers, VFX artists, and other creative professionals to collaborate, streamline workflows, and craft breathtaking experiences.Headquartered in Karlsruhe, Germany, Chaos operates globally with offices in 11 cities. The merger with Enscape in 2022 has positioned us as a formidable leader in the industry. Our continued growth with the integration of Cylindo, AXYZ Design, and Evolve Lab enhances our capabilities in architecture, design, e-commerce, and AI. Discover more at chaos.com.Chaos Camp serves as the essential preparatory course for the Chaos Internship Program. This online training is tailored for junior developers or students nearing graduation, aiming to equip them with the crucial coding skills necessary for a successful career in software development for computer graphics. Top performers in Chaos Camp will be invited for interviews to join the Chaos Internship Program in August 2026.Do you aspire to enhance your knowledge of C++ algorithms and data structures? Curious about what drives modern computer graphics? Ready to go beyond theoretical knowledge and launch your career in computer graphics development?Chaos Camp presents a unique opportunity to learn from industry experts, uncover the intricacies of visualization technologies, and potentially secure an internship at Chaos.***This program is available for applicants residing in Bulgaria, Czechia, and Germany. Although training will be conducted online, top participants will have the chance to join our team on-site at our offices in Sofia, Prague, or Karlsruhe.***

Our MissionAt SentinelOne, our mission is straightforward: empower those who are safeguarding our future. In an era where AI is transforming organizational dynamics, the imperative to protect these entities intensifies. By joining SentinelOne, your contributions will fortify global enterprises, critical infrastructures, and the innovations defining our future. If you seek impactful challenges that yield tangible and worldwide effects, your purpose awaits here.Who We AreSentinelOne operates at the nexus of AI and cybersecurity, leading the charge with an innovative model designed for modern security. Our AI-driven platform consolidates protection across endpoints, cloud environments, identities, data, and AI systems, ensuring autonomous detection and response with precision and speed. By integrating real-time analytics, intelligent automation, and a cohesive data foundation, we mitigate noise, streamline complexities, and enable security teams to concentrate on what genuinely matters.Our workforce comprises builders, problem-solvers, and visionaries dedicated to redefining the future of security. If you are enthusiastic about tackling complex challenges with exceptionally skilled, mission-focused individuals, we welcome you to join us in crafting a safer tomorrow for all.Position OverviewAs a Senior Windows Low Level Engineer specializing in Endpoint Security, you will architect and implement cutting-edge security features for SentinelOne’s Windows endpoint protection platform, functioning across both user-mode and kernel-mode environments. You will construct and enhance mission-critical components such as anti-tampering measures, network sensors, and agent infrastructure while addressing intricate performance and stability challenges at a large scale. By delving into Windows internals and diagnosing profound system issues, you will collaborate with distributed engineering teams to deliver high-impact security functionalities safeguarding millions of devices globally.

Our PurposeAt SentinelOne, we are motivated by a strong purpose: to empower those who safeguard our future. As AI transforms how organizations develop, operate, and innovate, the imperative to protect them intensifies. Joining SentinelOne means your contributions will help secure global enterprises, vital infrastructure, and the technologies that will define tomorrow. If you seek meaningful challenges with a tangible, global impact, you will discover your purpose here.About UsSentinelOne stands at the forefront of AI and cybersecurity, pioneering a revolutionary operational model for security. Our AI-native platform integrates protection across endpoints, cloud, identity, data, and AI systems, delivering autonomous detection and response with remarkable speed and clarity. By leveraging real-time analytics, smart automation, and a consolidated data foundation, we minimize distractions, simplify complexities, and empower security teams to focus on what matters most.Our teams consist of builders, problem-solvers, and innovators dedicated to shaping the future of security. If you are excited to tackle challenging problems alongside skilled, mission-driven individuals, we welcome you to help us construct a safer future for humanity.What Are We Looking For?We seek individuals who are insatiably curious and dedicated to continuous learning. AI is revolutionizing every aspect of our business, and we empower every team member, regardless of their role or level, to develop fluency in AI tools and concepts. Those who thrive here are proactive in seeking innovative solutions, experimenting thoughtfully, and applying their insights to achieve superior outcomes.As a Senior Software Engineer, you will be responsible for the complete development process of new agent capabilities, from researching Linux and cloud security technologies to designing detection strategies and deploying them at scale. You will engage with kernel-level components, user-space engines, and cloud-native security features, addressing intricate system engineering challenges.Your contributions will fortify the security of Linux and cloud workloads utilized by hundreds of thousands of users worldwide. We are looking for engineers with expertise in Linux and/or cloud security who can innovate from the ground up and propel scalable capabilities across our offerings.What Will You Do?...

Join our dynamic Expert Team at Filevine, where we are dedicated to providing innovative solutions that empower our clients to manage their workflows efficiently. As a Solutions Specialist, you will play a critical role in understanding client needs, delivering tailored solutions, and enhancing overall satisfaction. Your expertise will help drive our mission to deliver exceptional service and transformative technology.