QA Engineer at Wargaming | Belgrade

Join the Wargaming team as a QA Engineer for our acclaimed game, World of Warships, on PC. In this role, you will play a crucial part in ensuring the quality and performance of our game through rigorous testing and analysis. Collaborate with a talented team to identify and resolve issues, contributing to the overall player experience.

Join our dynamic team as a Senior Automation QA Engineer at Wargaming, where you will play a crucial role in ensuring the quality of our highly popular game, World of Warships. You will be responsible for designing and implementing automated tests, working closely with developers to enhance our testing frameworks, and collaborating with cross-functional teams to deliver a seamless gaming experience.

Job OverviewJoin Wargaming's dynamic Analytics team as a dedicated Data Engineer. This role demands a proactive mindset, a passion for data, and a results-driven approach. As a Data Engineer, you will harness your technical expertise in high-load telemetry and data warehousing while collaborating effectively across teams.Your work will involve analyzing diverse product data, from financial metrics to detailed in-battle telemetry, capturing player actions, vehicle movements, and interface events. All insights are consolidated into a centralized data warehouse for near real-time analytics.Collaboration is key, as you'll work closely with the Data Warehouse team and a global community of over 50 analysts. This position offers the chance to thrive in a data-centric industry and leverage modern analytics technologies for tangible product outcomes.

Join Our Team as an Automation QA Engineer!Wargaming is seeking a talented Automation QA Engineer to contribute to the World of Warships: Legends project at our Belgrade office. As part of the QA Automation Team, you will be pivotal in writing new tests and maintaining existing ones, ensuring the highest quality in game development. Our mission is to automate game testing across various platforms, including consoles and mobile devices, while developing high-load, reliable, and reusable test scenarios.

Join Our Creative Team! The World of Warships team is on the lookout for a skilled 2D Artist to enrich our artistic endeavors in our Belgrade office. This exciting role involves not only the development of new features but also the enhancement of existing content. Your primary responsibilities will include: conceptualizing art for game features, crafting high-quality illustrations (digital graphics and painting), designing vector graphics, producing engaging digital miniatures in both skeuomorphic and flat styles, as well as creating user interface (UI) elements and navigation. While we often utilize 3D models as a base for our art (non-game models), we welcome candidates who are eager to learn and adapt to this workflow. Your ability to tackle both routine production tasks and complex creative projects will be key to your success in this role.

At JetBrains, we are passionate about coding. Since our inception in 2000, we have dedicated ourselves to developing the most powerful and efficient developer tools available. By automating routine checks and corrections, our tools enhance productivity, empowering developers and businesses to innovate and excel.IntelliJ IDEA transformed the Java development landscape in 2001, being the first IDE to introduce automated code refactoring. It continues to lead the charge in software innovation, boosting productivity for thousands of developers daily. Beyond Java, IntelliJ IDEA supports various significant programming languages, including Ruby, Groovy, Scala, Python, JavaScript, Objective-C, PHP, and Kotlin.We are currently on the lookout for a dedicated Full-Stack QA Engineer to join our dynamic IntelliJ IDEA team on an exciting new project – the IntelliJ LSP initiative. This role emphasizes adaptability, multitasking, and a hands-on approach to maintain high quality while facilitating rapid product iterations.

Join our flourishing team at Neo Group, where we are on a mission to foster innovation and deliver advanced, data-driven solutions. We are currently seeking a Middle-Senior QA Engineer to enhance our Engineering Department.Key Responsibilities:Execute comprehensive manual test cases to ensure product quality.Maintain and update test documentation to reflect current standards.Conduct functional and regression testing to validate software performance.Support and innovate testing tools to improve testing efficiency.Collaborate effectively with R&D teams, contributing to high-quality product delivery.Stay informed about competitive products and integrate that knowledge into our benchmarking efforts.Engage with architects to verify that designs follow architectural guidelines and best practices.

At JetBrains, we are dedicated to crafting the most powerful and efficient developer tools available globally. Our products empower developers to innovate, explore, and create with ease. Over eight million developers worldwide accelerate their workflows with our tools, allowing them to focus on design and the broader objectives, leading to more imaginative and impactful outcomes.We are in search of a skilled QA Automation Engineer to join our Dev Environments team. In this role, you will play a crucial part in ensuring the quality and reliability of WSL, Docker, Kubernetes, Dev Containers, and other virtualized development environment tools within the IntelliJ-based product family.As a QA Automation Engineer, your responsibilities will extend beyond writing tests; you will:Enhance the team's confidence in product quality: Your automation efforts will enable quicker iterations while preserving stability.Collaborate with QA Engineers to foster a quality-centric culture: You will champion testability and quality throughout the development lifecycle.Tackle complex challenges: Testing developer tools will provide opportunities to engage with intricate technical scenarios and showcase your strong analytical skills.

Role overview Renesas Electronics Corporation is seeking a Senior QA Engineer in Belgrade. The role centers on both full-stack development and automation-heavy testing, helping ensure software is dependable and meets high quality standards. What you will do Design and build automated test frameworks for software products Create and carry out thorough test plans Collaborate with cross-functional teams to identify and resolve software issues Support ongoing efforts to improve software quality and performance Team culture This group values technical skill and close teamwork. The team is dedicated to producing software that consistently meets demanding standards for quality and customer satisfaction.

Role Overview Renesas Electronics Corporation is seeking a Senior QA Engineer with a strong background in full-stack and backend systems. This position is based in Belgrade. What You Will Do Identify software issues and contribute to their resolution Design and maintain test plans for new and existing products Work closely with cross-functional teams to develop and implement effective testing strategies Help ensure the reliability and quality of software releases Support quality assurance processes that align with current development practices Who We’re Looking For Experience with both full-stack and backend development environments Strong problem-solving skills and attention to detail Ability to collaborate with engineers, product managers, and other stakeholders Background in designing and executing test plans

Join Unlimit as an AI Quality Assurance Engineer, where you will play a pivotal role in ensuring the highest quality standards for our innovative backend systems and user-friendly interfaces that manage card transactions from start to finish. In this dynamic position, you will not only perform testing but will also integrate quality assurance deeply into our payment infrastructure, guaranteeing reliability, precision, and compliance in our high-volume, cloud-native environment. Be part of a team that is dedicated to breaking down financial barriers and facilitating seamless money movement across borders.

Are you enthusiastic about databases and have a talent for troubleshooting? Do you thrive on empowering others to harness the full potential of their data? At DBeaver, we strive to weave data into the daily routines and decision-making processes of individuals everywhere. Our vibrant community of over 10 million active users globally continually motivates our work, driving our open-source innovation. As the premier provider of cross-platform enterprise data and database solutions, DBeaver is looking for a dedicated Sales Engineer to join our European team. In this role, you will serve as a pivotal link between our sales team and clients, utilizing your technical knowledge to help potential customers recognize how DBeaver’s offerings can alleviate their technical challenges and align with their objectives. Location: This position is available for remote work across Europe or as a hybrid role in our offices located in Belgrade, Serbia, or Budapest, Hungary.

Join our vibrant team at Telesign as a Cloud DevOps Engineer where you will be instrumental in shaping and managing our cloud infrastructure. Your expertise in Amazon Web Services (AWS) will help us maintain scalability, reliability, and security in our applications. If you are enthusiastic about harnessing cloud technologies and automating processes to drive continuous improvement, we want to hear from you! Take the next step in your career by applying today and become part of our innovative team! Key Responsibilities: Cloud Design and Management: Architect, provision, and maintain high-performing and scalable distributed systems on AWS. Lead implementation with your technical expertise and guidance. Automation, GitOps & CI/CD: Create and support CI/CD pipelines to automate the deployment and testing of infrastructure and components. Monitoring & Performance: Develop robust monitoring and alerting systems to ensure cloud environment availability and performance, while administering systems and identifying optimization opportunities. Security & Compliance: Ensure that our cloud infrastructure meets security and compliance standards in line with industry best practices. Collaboration: Partner closely with development teams, product managers, security, and operations to streamline application delivery. Cost Optimization: Evaluate cloud infrastructure costs and recommend strategies to reduce expenses. Documentation: Keep detailed architectural documentation, including design specs and guidelines, to support implementation and knowledge sharing.

At Databricks, we are dedicated to empowering data teams to tackle the world’s most challenging problems—whether it's revolutionizing transportation or advancing medical innovations. Our mission is to create and operate the leading data and AI infrastructure platform, enabling clients to harness deep data insights for improved business outcomes.Founded by visionary engineers, Databricks is on an exciting multi-year journey to develop the ultimate Data Intelligence Platform. We are building upon a robust foundation with the ambition to create significantly better products. Our aim is to reimagine every component to deliver the fastest, easiest, and most secure data platform suited for all data workloads.As a Backend Software Engineer, you will become a key member of not only the Belgrade site but also a pivotal team in our quest to realize the Lakehouse vision. You will engage in the complete development cycle and embody the core values of Databricks.

Mainstream is the leading cloud provider in Southeast Europe. The Managed Application team in Belgrade focuses on keeping clients’ web services running smoothly through advanced managed cloud solutions. As a DevOps Cloud Engineer, you will help turn innovative ideas from companies in many industries into working solutions. Role Overview This position centers on supporting and enhancing the performance of enterprise systems and applications. The team works on a variety of projects, such as launching new websites, migrating retail chains to the cloud, and delivering managed services for clients like Remiks, Fashion Company, and FitPass. The work brings continual learning as new tools and platforms are adopted, always aiming for high-availability and reliability to meet demanding client needs. What You Will Do Set up and maintain Linux servers using automation tools like Terraform and Ansible. Monitor server performance to catch issues early and keep enterprise systems running at their best. Deliver L2 support to clients, identifying and solving complex technical problems quickly and effectively. Adopt new cloud platforms and DevOps practices, always seeking ways to improve performance, security, and stability. Work closely with team members to tackle unexpected challenges and develop strong solutions. Support digital and AI transformation projects through your technical contributions. Location This role is based in Belgrade, Serbia.

At CompStak, we are revolutionizing the commercial real estate industry by providing access to accurate and transparent data, enabling faster and more informed deals. Our platform aggregates hard-to-find information and makes it readily available for our members. Location: Belgrade, Hybrid (Currently, we operate three days per week in the office, subject to change)As a Senior Frontend Engineer, you will play a pivotal role in developing our Exchange & Enterprise applications, which are essential for our customers to search properties, analyze markets, and make data-driven decisions. You will be a key contributor to enhancing the user experience for thousands of users and will directly influence the performance and usability of our product.Join our small, experienced frontend team and help shape the main consumer-facing applications that empower our clients.

Join Perplexity as a Senior Infrastructure Engineer and play a pivotal role in transforming how individuals search and engage with the internet. Your dedication and expertise will be essential in delivering a top-tier product. This position uniquely combines infrastructure mastery with software engineering, allowing you to take ownership of the crucial systems that drive our products and development processes.Key ResponsibilitiesConstruct and sustain a robust and scalable infrastructure to enable high-performance search functionalities.Create internal tools and automation processes to enhance developer workflows and operational effectiveness.Architect, deploy, and manage cloud-native systems, primarily utilizing AWS.Enhance and maintain CI/CD pipelines, testing frameworks, and release protocols.Troubleshoot and optimize Linux environments, containerized applications, and backend services.Contribute directly to product codebases, engaging with languages such as Python, Go, and other systems-level languages.QualificationsProven experience in cloud infrastructure (AWS preferred), systems architecture, and automation.Extensive knowledge of Linux internals, including performance optimization and debugging techniques.Demonstrated experience in building or maintaining CI/CD systems and associated tools.Strong proficiency in Python and at least one systems programming language (Go, Rust, C/C++, or Java).Ability to navigate both infrastructure and application-level code seamlessly.A proactive and enthusiastic learner who excels in a dynamic, innovative environment.

Join the dynamic team at Perplexity AI as a Search Rust Engineer, where your expertise will drive the evolution of AI-powered search technologies. In this role, you will focus on optimizing every aspect of our search performance, ensuring that our systems are robust, scalable, and reliable.As a key player, you will:Design and enhance ultra-low-latency search infrastructure utilizing Rust programming.Profile and instrument services to continuously reduce response times as we scale.Develop and sustain distributed backend components that drive real-time search and retrieval.Work closely with product and infrastructure teams to craft systems that achieve exceptional query performance.Leverage advanced concurrency, memory management, and network programming techniques for optimal throughput.Monitor and fine-tune production workloads to maintain reliability under high traffic conditions.Participate in code reviews and mentor peers in high-efficiency Rust development practices.

Join the Future of Conversational Commerce!At Gorgias, we envision a world where conversations are the primary mode of shopping. We are developing an advanced platform featuring a unified AI agent designed to sell, support, and re-engage customers throughout their shopping journey. As pioneers in conversational commerce, we are shaping the future of eCommerce.Our mission is to transform every interaction between brands and their customers into meaningful relationships—personal, seamless, and intelligent. By leveraging deep product knowledge and cutting-edge AI technology, we strive to make shopping feel more natural, human, and connected than ever.To succeed, we are dedicated to:Quality: Ensuring conversations are authentic and aligned with brand identity.Experience: Offering a frictionless shopping experience from chat to checkout.Re-engagement: Fostering personal, one-on-one dialogues over intrusive marketing.The potential is immense. With AI revolutionizing purchasing behaviors, Gorgias is laying the groundwork for the next decade of eCommerce—where every brand has its own intelligent agent and every customer feels valued and understood.Become a part of our mission to realize the promise of conversational commerce!Potential Teams to JoinRealtime Communication Team: Responsible for the core ticket processing pipeline for Gorgias's helpdesk, managing real-time event distribution to internal applications (including our AI Agent) and third-party integrations while also developing voice and SMS channels.Messaging Team: Oversees the asynchronous messaging infrastructure within Gorgias, empowering agents to handle customer conversations across email, chat, and social platforms, serving as the gateway between Gorgias and the external world.Growth Team: Manages the customer journey from onboarding to billing, ensuring a smooth experience while safeguarding against fraud.In-App Analytics Team: Develops in-product analytics and real-time processing features, providing internal teams with enhanced tools and datasets.Streaming Infrastructure Team: Constructs a scalable data streaming platform, offering tools and guidelines for data propagation and aggregation across multiple availability zones.Your Role:Design: Create features, APIs, and models for 16,000 merchants and 12 million shoppers globally.Collaborate: Work closely with an engineering manager, product manager, and designer to drive projects forward.

Speechify seeks a Software Engineer for its iOS Core Product team in Belgrade, Serbia. This position focuses on building and enhancing features that define how users interact with Speechify on iOS devices. Role overview As part of the iOS Core Product group, the engineer will play a key role in shaping the mobile experience. The work involves both developing new features and refining existing ones, always with the goal of improving usability and performance for Speechify users. What you will do Develop and improve features for the iOS core product Work closely with team members to deliver updates that enhance user experience Support the ongoing evolution of Speechify’s technology for content consumption Location This role is based in Belgrade, Serbia.