Lead Project Engineer | Railway Construction

About Gen Digital Inc. Gen Digital Inc. serves nearly 500 million users in over 150 countries through well-known consumer brands including Norton, Avast, LifeLock, and MoneyLion. The company focuses on cybersecurity, online privacy, identity protection, and financial wellness, aiming to empower digital-first generations. Gen’s mission centers on helping consumers manage and secure their digital and financial lives. The team values intelligent, bold contributors who see AI as a valuable tool for accelerating results. Gen supports its employees with flexible work options, generous leave, competitive pay, and wellness programs. The culture encourages open discussion, experimentation, and ongoing learning. Gen values diverse perspectives and aims to build teams that support and respect each other, using their varied experiences as a strength. Internship Overview This Software Engineering Intern position is based in Brno, Czech Republic, for summer 2024. The role sits within the Threat Intelligence Systems team, which develops tools and systems to classify threats and strengthen intelligence capabilities. Interns will work closely with malware analysts and researchers, contributing to new systems that support their work. The main technology stack is Python, but some projects may involve C, C++, or Rust. Who Gen Is Looking For Motivated students or early-career engineers ready to learn and take on new challenges Interest in cybersecurity and threat intelligence Comfort working with Python; willingness to explore lower-level languages like C, C++, or Rust Collaborative mindset and openness to feedback Work Environment and Benefits Flexible work arrangements Supportive team culture focused on learning and growth Competitive compensation Comprehensive wellness programs

Gen Digital brings together brands like Norton, Avast, LifeLock, and MoneyLion to support digital freedom and security for nearly 500 million users worldwide. The company’s products address cybersecurity, privacy, identity protection, and financial wellness. Collaboration, experimentation, and a diversity of perspectives shape the way the team works. The AI Engineering Intern position is a full-time, onsite role in Brno, Czech Republic. The internship runs 40 hours per week, starting June 15th. This program gives students the chance to work directly on projects that impact Gen Digital’s global user base. Role overview Interns will help develop and improve autonomous AI systems focused on threat detection and classification. The work involves both applying AI to security challenges and making AI systems more resilient against misuse. Contributions will also support an open-source agentic safety framework designed to protect AI agents from prompt injections and other vulnerabilities. Main responsibilities Design and refine autonomous agentic systems, workflows, or MCP servers for Threat Labs operations. Work hands-on with large language models (LLMs) and AI coding tools as part of daily tasks. Contribute directly to production outcomes as a member of a small team. Requirements Current student status. Motivation to tackle real-world problems and contribute to team projects. Curiosity, initiative, and a willingness to learn.

Speechify’s mission is to remove barriers to learning using technology. With more than 50 million users, our text-to-speech tools convert everything from PDFs and books to Google Docs and news articles into audio. People read faster, remember more, and interact with content in new ways. Our products span iOS, Android, Mac, Chrome Extension, and web. We’ve been named Chrome Extension of the Year by Google and received Apple’s 2025 Design Award for Inclusivity. Our team is fully remote and international, with nearly 200 people. Colleagues include frontend and backend engineers, AI research scientists, and specialists from companies like Amazon, Microsoft, and Google. Many team members hold advanced degrees from places such as Stanford, or have founded companies like Stripe and Vercel. Role overview Speechify is hiring a Software Engineer to strengthen our AI team, focusing on data infrastructure and acquisition. The work centers on building and maintaining large-scale, high-quality datasets to support model training. This position blends engineering, infrastructure, and research to support petabyte-scale data operations. What you will do Find and connect new audio data sources to our ingestion pipeline. Oversee and improve our cloud infrastructure on Google Cloud Platform, using Terraform. Work with data scientists to balance data cost, throughput, and quality, helping to improve our models. Collaborate with AI team members and leadership to plan the dataset roadmap for future consumer and enterprise products. Location This role is based in Brno, Czech Republic. Our team works fully remotely, with no physical office.

Company Overview Gen Digital builds cybersecurity, privacy, and financial wellness products for nearly 500 million people in over 150 countries. The company’s portfolio includes well-known brands such as Norton, Avast, LifeLock, and MoneyLion. Gen Digital’s mission centers on empowering digital freedom and protecting consumers as they manage their digital and financial lives. The team values innovation, collaboration, and the thoughtful use of AI to deliver results. Gen Digital encourages diverse perspectives and supports continuous learning, healthy debate, and experimentation. Employees benefit from flexibility, wellness programs, and competitive compensation and benefits. Role Overview: Senior MacOS Swift Software Engineer Based in Brno, this role focuses on improving and expanding security solutions for macOS users under brands like Avast, AVG, Avira, and Norton. The work protects millions of people from online threats and helps develop client software for VPNs, optimization tools, privacy features, and antivirus solutions for Linux. Engineers at Gen Digital use AI-powered tools to streamline onboarding, support development, and speed up prototyping. The team’s goal is to deliver one of the most advanced consumer security platforms available. What You Will Do Design, implement, and maintain core security features for macOS products Advance and support components within the Cleaning and Optimization suite Explore and integrate macOS system capabilities to improve user experience Collaborate with cross-functional teams to align on security initiatives and address user needs Work Environment and Culture Gen Digital fosters a culture that values diverse viewpoints and encourages experimentation. The company supports employees with the tools and flexibility needed to excel. Those who share the company’s mission to protect and empower users are welcomed to join the team.

About Speechify Speechify builds text-to-speech tools that help remove reading barriers for over 50 million people worldwide. The company’s products span iOS and Android apps, a Mac desktop application, a Chrome extension, and a web platform. Users can listen to content from PDFs, books, Google Docs, news articles, and websites, making information more accessible and easier to retain. Speechify’s work has earned recognition from major industry leaders, including Google’s Chrome Extension of the Year and Apple’s 2025 Design Award for Inclusivity. The team is fully distributed, with close to 200 professionals collaborating across the globe. Team members bring experience from companies like Amazon, Microsoft, and Google, as well as academic backgrounds from institutions such as Stanford.

About Speechify Speechify helps people access information in new ways. From web articles and cloud documents to books on mobile devices, Speechify turns text into seamless audio experiences. The team focuses on making learning easier, faster, and more enjoyable through innovative tools. As a leader in audio information, Speechify continues to grow quickly. Role Overview: Senior Software Engineer – Core Experiences The Core Experiences Team builds and maintains the core services and SDKs that power Speechify across platforms. This senior role suits someone who enjoys working where product meets infrastructure, thinks strategically, and cares about building reliable APIs and efficient systems that improve user experiences. Key Responsibilities Work with Product Teams to define project scopes, improve processes for faster customer feedback, and balance integration and UX decisions across teams while delivering solutions through the cross-platform SDK. Improve current features by making loading faster and parsing more efficient, using strong abstractions and advanced algorithms. Build cloud functions, lightweight backend services, and jobs with Kotlin. Location Brno, Czech Republic

Our PurposeAt SentinelOne, we are propelled by a clear mission: to empower those who safeguard our future. As artificial intelligence transforms how organizations create, operate, and innovate, the imperative to protect them has never been more urgent. By joining our team, your contributions will shield global enterprises, critical infrastructure, and the technologies that will shape tomorrow. If you are inspired by significant challenges and desire your impact to be real, measurable, and far-reaching, you will find fulfillment here.About UsSentinelOne stands at the forefront of AI-driven security, revolutionizing the cybersecurity operating model. Our AI-native platform integrates protection across endpoints, cloud environments, identities, data, and AI systems, delivering autonomous detection and response with unparalleled clarity and speed. By harnessing real-time analytics, intelligent automation, and a cohesive data foundation, we reduce complexity and enable security teams to concentrate on what truly matters.Our teams consist of innovators, builders, and problem-solvers committed to defining the future of security. If you are eager to tackle tough challenges alongside talented, purpose-driven colleagues, we invite you to join us in our mission to create a safer future for all.What Are We Looking For?We seek individuals who are perpetually curious and dedicated to continuous learning. With AI reshaping every facet of our business, we empower each team member, regardless of role or level, to attain fluency in AI tools and concepts. Those who succeed here actively pursue innovative solutions, experiment thoughtfully, and apply their insights to accelerate better, smarter outcomes.As a Senior Software Engineer - Agent (Endpoint Protection) Platform, you will engineer, develop, and manage large-scale, low-latency applications designed to process millions of events per second. You will oversee the comprehensive lifecycle of high-volume data pipelines, ensuring mission-critical stability and data integrity through meticulous testing and proactive monitoring of key performance metrics. By continuously enhancing the codebase and optimizing for distributed scale, you will construct the resilient infrastructure that enables SentinelOne’s platform to remain ahead of global cyber threats in real-time.

Our PurposeAt SentinelOne, we are united by a profound mission: to empower those who safeguard our future. As artificial intelligence revolutionizes how organizations function, innovate, and operate, the imperative to protect them intensifies. By joining SentinelOne, you contribute to the protection of global enterprises, critical infrastructure, and the technologies that will define tomorrow. If you thrive on meaningful challenges and seek to make a tangible, global impact, you will find your purpose here.About UsSentinelOne stands at the crossroads of AI and cybersecurity, redefining the operating model for protection. Our AI-native platform consolidates security across endpoints, cloud environments, identity management, data integrity, and AI systems to deliver autonomous detection and response swiftly and effectively. By harnessing real-time analytics, intelligent automation, and a cohesive data foundation, we minimize distractions, streamline complexities, and empower security teams to concentrate on what truly counts.Our teams are innovators, builders, and problem-solvers dedicated to shaping the future of security. If you are thrilled by the prospect of addressing challenging issues alongside talented, mission-driven individuals, we invite you to help us forge a safer future for humanity.What Are We Looking For?We seek individuals who are perpetually curious and dedicated to lifelong learning. AI is transforming every aspect of our operations, and we empower every team member, regardless of their role or experience level, to develop fluency in AI tools and concepts. Those who excel in our environment proactively pursue new solutions, experiment thoughtfully, and apply their insights to yield improved, faster, and smarter outcomes.As a Senior Software Engineer, you will oversee the complete development process of new agent capabilities, researching Linux and cloud security technologies, designing detection strategies, and implementing them at scale. You will engage with kernel-level components, user-space engines, and cloud-native security features, tackling intricate systems engineering challenges.Your contributions will strengthen the security of Linux and cloud workloads utilized by hundreds of thousands of users worldwide. We are on the lookout for engineers with Linux and/or cloud security experience who can innovate from the ground up and propel scalable capabilities across our product suite.What Will You Do?...

Gen Digital Inc. brings together well-known brands such as Norton, Avast, LifeLock, and MoneyLion. The company supports nearly 500 million users worldwide with solutions for cybersecurity, privacy, identity protection, and financial wellness. Gen values diverse perspectives and encourages open discussion, experimentation, and ongoing learning within its teams. This internship is based in Brno, Czech Republic, and centers on web testing and test automation for Gen’s core business systems. The Quality Assurance Intern will contribute to both manual and automated testing, collaborating with the team to support project delivery and continuous improvement. Main responsibilities Participate in team activities, including analysis, test case creation, hands-on testing, automation, and process improvement initiatives. Perform manual end-to-end testing for development projects involving multiple teams. Prepare and maintain test documentation, including test plans, test cases, and test reports. Validate new features, concepts, and bug fixes as part of the release process. Location Brno, Czech Republic

About Gen Digital Gen Digital brings together trusted consumer brands such as Norton, Avast, LifeLock, and MoneyLion. The company serves nearly 500 million users in over 150 countries, offering solutions for cybersecurity, online privacy, identity protection, and financial wellness. Gen Digital values diverse perspectives and encourages open discussion, experimentation, and continuous learning. Team members work in an environment where differences are respected and considered a strength. Internship Overview This is a 3-month, full-time internship based onsite in Brno, Czech Republic. The program runs from June 15th to September 15th. Interns join the Threat Intelligence Systems team, which focuses on building and improving tools that classify threats and deepen understanding of the evolving threat landscape. What You Will Do Collaborate with malware analysts and researchers to design and build tools that support threat intelligence work. Help develop and refine systems for classifying and analyzing threats. Work primarily with Python, with chances to explore lower-level languages such as C, C++, or Rust. Gain hands-on experience in a team setting, addressing real cybersecurity problems. What We Look For Experience developing applications with Python. Familiarity with at least one database management system. Strong analytical and problem-solving abilities. Interest in cybersecurity and motivation to learn.

Sentinel Labs is hiring a Staff Software Engineer to join the Developer Platform team in Brno, South Moravian, Czech Republic. This team builds and improves an AI-first Developer Experience (DevEx) platform, focusing on tools and systems that support other developers. What you will do Develop and enhance platform features using Go Create solutions that make integration and platform access easier for developers Design systems that can scale as usage grows Apply technical expertise to improve efficiency and support new ideas across the platform Requirements Advanced proficiency in Go Experience building scalable backend systems Interest in developer experience and platform engineering

Why This Role is ExcitingAt Innovatrics, we empower you with the resources, environment, and trust necessary for your success. Our growth-oriented approach illustrates how you can evolve, contribute, and create a significant impact during your tenure with us.Security is a cornerstone of our biometric solutions utilized in elections, border control, digital ID, and secure onboarding across more than 80 countries. We are ISO 27001 certified and are committed to continuously enhancing our security framework.This position emphasizes the critical aspects of our ecosystem: ensuring the security of software development, architecture, and deployment both in SaaS and on-premise installations.You will not be inheriting a large security team; instead, you will have the opportunity to influence how security is integrated into engineering practices.In your initial months, you will delve into...Our biometric products and system architectureDeployment models for SaaS and on-premises (Kubernetes, cloud, CI/CD)Current secure development methodologiesThe implementation of ISO 27001 controls within engineeringYour role will involve identifying vulnerabilities in product and deployment security and outlining a practical roadmap that aligns with our engineering objectives.Once you acclimate to your role, you will contribute by...Defining and evolving our security strategy for solutionsIntegrating secure SDLC practices across engineering teamsIntroducing structured threat modeling and conducting security design reviewsEnhancing the security of Kubernetes, cloud, and CI/CD processesEstablishing a comprehensive vulnerability management and secure release protocolServing as the security authority for software and deployment-related risks, with the authority to halt releases if critical risks are detectedFunctioning as a white-hat hacker to test our injection attack detection systemsYou will collaborate with ITO on ISO 27001 issues, but your primary responsibility will focus on security within software engineering and deployments.Within your first year, you will have the chance to...Develop product security into a measurable engineering disciplineEnhance hardening baselines for both SaaS and on-premises environmentsImplement integrated DevSecOps practices into our CI/CD pipelineIncrease the visibility of product security risks to leadershipPrepare the engineering scope for surveillance and recertification auditsPotentially expand a dedicated product security capabilityThis is a high-impact role that will shape how secure software is developed and delivered.What You Will Help BuildAt Innovatrics, we create biometric technologies that are pivotal for elections, border control, digital ID, and secure onboarding in over 80 countries.Your efforts will safeguard sensitive biometric data and essential systems.Your contributions will directly affect how each engineering team designs, constructs, and deploys software.Join us if you are passionate about deeply embedding security into architecture and engineering practices.

Purple LAB, part of the Purple Technology group in Brno, develops and manages software for brokers. The team creates web and mobile client portals that handle account management, deposits, and withdrawals. These platforms function much like internet banking systems, supporting traders around the world. Reliability and smooth performance are central to every product. The QA team plays a key role in maintaining high standards and minimizing bugs across all applications. Role overview The Automation QA Engineer with AI Enhancement works on automation for an established product. This position involves improving current automation and identifying new opportunities for enhancement. The team values initiative and expects members to take ownership rather than wait for instructions. Location This role is based in Brno. Learn more Further information about Purple LAB and its projects can be found on the company website.

Development of technological diagrams (P&ID) for various industrial applications.Establishing fundamental design parameters for equipment and piping.Conducting balance and flow calculations (creating basic balance diagrams, determining pressure losses in pipes, sizing pipelines and valves).Creating simulation models.Drafting purchasing specifications for valves, pumps, heat exchangers, and other industrial equipment.Collaborating on bids and cost calculations.Providing author supervision during implementations.Participating in customer and supplier negotiations.Contributing to HAZOP studies.Engaging in the acceptance of equipment at subcontractors for our customers.

Join the dynamic team at AFRY as a Lead Project Engineer specializing in civil engineering projects. You will be responsible for overseeing project execution from conception to completion, ensuring that all engineering standards and client specifications are met. Collaborate with multidisciplinary teams to deliver innovative solutions and drive project success.

Join our dynamic team as a Lead Project Engineer specializing in Civil Engineering at AFRY. In this pivotal role, you will oversee and manage various construction projects, ensuring they meet quality standards, timelines, and budget constraints. You will collaborate closely with clients, stakeholders, and cross-functional teams to deliver innovative solutions and drive project success.

At NTS, we pride ourselves on delivering exceptional value to our clients through a diverse array of state-of-the-art technologies. Our commitment to precision is evident in the highly accurate components, modules, and assemblies we provide to leading OEMs in the semiconductor and analytical sectors. Operating as a cohesive unit, our two business divisions, NTS Slavičín and NTS Brno, serve clients throughout Central Europe and beyond.Our mission, encapsulated in the motto "Accelerating the Future", underscores our dedication to fostering long-lasting relationships with customers, suppliers, and team members. NTS Brno specializes in the assembly of intricate mechanical and mechatronic modules, focusing on high-quality project and small-series work using various advanced technologies. Alongside our standard assembly facilities, we also feature ISO 7 and 8 clean rooms for specialized assembly processes.The Brno branch boasts extensive expertise in engineering, project management, and quality assurance. Our collaborative spirit drives us to tackle complex challenges and deliver innovative solutions, forging strong connections with our clients. By leveraging our global network of colleagues, we collectively achieve remarkable outcomes. We invite you to join our team and embark on a rewarding career with us! As we continue to grow rapidly and maintain stable partnerships, we are excited to expand our team and are currently seeking a dedicated Quality Engineer.

Join AFRY as a Geotechnical Engineer specializing in tunnels, where you will play a pivotal role in developing innovative infrastructure solutions.As part of our dynamic team, you will collaborate on exciting projects, utilizing your expertise in geotechnics to enhance project outcomes.

Ventrata builds SaaS solutions that power ticketing and booking experiences for attractions, tours, and activities worldwide. With headquarters in London and offices in Brno and Lisbon, our team supports clients across the globe. We are growing quickly and expanding into new markets, all while helping businesses deliver memorable experiences to their customers. Role Overview We are looking for a Senior Frontend Developer specializing in Svelte to help lead a full redesign of our core product. This is a hands-on position focused on rebuilding our mature application using Svelte 5. The project centers on overhauling our checkout widget, which handles complex booking flows, cross-selling, and management of dependent bookings. This marks a significant shift as we move our platform to Svelte 5. What You Will Do Work on a Single Page Application using Svelte 5, Vite, TypeScript, Tailwind CSS, Vitest, and Cypress Lead foundational migrations and upgrades, gaining a deep understanding of the codebase Translate Figma designs into maintainable, clear code Collaborate closely with our Tech Lead to drive technical implementation What We Look For Ownership: Take responsibility for delivering features and improvements, and ask questions when needed Discernment: Balance attention to detail with the ability to make timely decisions Results-driven: Commit to producing high-quality work Our Approach We value creative thinkers who act responsibly and take pride in their work. Our team is integrating AI technologies, such as Claude Code for code generation, to support and accelerate development. Location This role is based in Brno, South Moravian Region, Czechia.