Software jobs in Czech Republic

We are a small, highly technical team responsible for developing, operating, and maintaining critical production backend services—our largest services handle nearly 300,000 requests per second. We use Rust and Python, deploying to Kubernetes clusters in Google Cloud Platform...

 ...release cycle times and pipeline reliability, treating slow or flaky developer workflows as production incidents. Standardize the software development lifecycle tooling and templates used across the technology organization, including supply chain security, SBOM... 

 ...Braiins Systems · Prague or fully remote · Full-time (employee or freelance) We build the software that runs a meaningful share of the world's Bitcoin mining hardware. Alongside our flagship Braiins OS+ and Braiins Pool (the world's first Bitcoin mining pool), we build... 

 ...transactions and insights, credit, identity protection and a digital marketplace for financial products. We’re looking for a Lead Backend Software Engineer to lead the backend architecture for the Gen Financial Wellness platform. You’ll own critical services end-to-end, set... 

 ...exposure or experience (typically 3–5 years) in vulnerability management, security engineering, or security program delivery in a cloud/software environment. Demonstrated ability to work independently and drive outcomes across multiple teams. Working understanding of... 

 ...complex issues was key You're naturally tech-savvy , enthusiastic about solving problems across various domains - especially software, hardware, and operating systems Resilience and empathy are your strengths, particularly when helping customers through high-... 

 ...analysis into clear, actionable insights for business stakeholders. Working proficiency in SQL. Experience providing analytics for software products in close collaboration with software developers. The ability to understand and work with source code, preferably in... 

 ...across functions, and owning outcomes in fast-moving, ambiguous spaces. About You: • 12+ years building and operating production software at scale, including a track record of owning architecture for a complex product or domain and influencing decisions across teams... 

 ...build VPN, tune-up, privacy, and optimization products for macOS, as well as antivirus solutions for Linux. As a Senior Principal Software Engineer, you’ll set the technical direction for security-critical features across our macOS portfolio and multiply the impact of... 

 ...competitive advantage. If this sounds like you, we’d love you to be part of Gen. About The Role: We’re looking for a Lead Software Engineer to unify several separate products behind a single Partner Portal and one API. This is a senior IC role built on... 

About Us: Gen is a global company dedicated to powering Digital Freedom through its trusted consumer brands including Norton, Avast, LifeLock, MoneyLion and more. Our combined heritage is rooted in financial empowerment and cyber safety for the first digital generations...

 ...shipping a contextual bandit, recommender system, ranking system, or comparable online decisioning capability into production. Strong software engineering fundamentals and experience building reliable, observable services, real-time inference APIs, event-driven feedback... 

 ...~ Experience with MLOps and experiment-management tooling such as Weights & Biases, MLflow or similar. ~ Experience with modern software-engineering practices including CI/CD, code review and observability. ~ Demonstrated ability to lead a small technical team, including... 

This is a very unique opportunity to become a key part of a very successful startup with an amazing track record and international team. TATUM is a rapidly growing startup and the leading blockchain development platform in the world with 55,000+ customers and users. ...

RockawayX backs founders building the next generation of crypto infrastructure, applications, and middleware. As our Venture Analyst, you will help us source, evaluate, and support early-stage investments across the stack. Whilst predominantly a venture role, you will ...

We’re [ Trezor ]( a leading company in crypto security that has pioneered the hardware wallet industry as the inventor of the world’s first hardware wallet. We’re building our own AI inference infrastructure , a dedicated [multi-GPU server]( hosted in our datacenter...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...

Gen Digital protects hundreds of millions of people around the world. Turning that reach into a growing base of paying members is one of our most important commercial priorities—and this role sits at the center of that effort. As Senior Manager, Membership Growth, you...

 ...Tropic Square ]( a Prague-based company designing open-source secure-element chips . We're looking for a Senior Expert for a software verification platform to join our hybrid team and help drive a long-term, open-source project at the intersection of software and... 

 ...to manage the trade-offs between them. At least five years of experience in subscription, recurring-revenue, freemium consumer software, cybersecurity, or another high-volume B2C environment where scale and customer trust are essential. Demonstrated success improving... 

 ...: Head of Engineering Compensation: $190K–$230K base + equity About ZODL ZODL (Zcash Open Development Lab) is building the software necessary to onboard billions of users to Zcash. Created by the original inventors and developers of the Zcash protocol, we deliver... 

We are looking for someone to join our infrastructure team to help us with some routine and even some unique tasks from areas we do take care of, mostly: IT service administration and monitoring (we have jira, confluence, gitlab, google workspace and such, but also ...

We're [ Trezor ]( - the inventors of the first hardware wallet and pioneers in crypto security. We've defined an entirely new product industry and continue to push the boundaries with cutting-edge innovations . Our mission is to make self-custody accessible to everyone...

Tatum is a leading blockchain development platform and infrastructure provider worldwide. We offer developers and enterprises a highly flexible blockchain framework and tools to build, test, and run blockchain applications. With over 100,000 web3 projects and customers...

 ...create tension, and how to manage that commercially. ~10+ years in subscription or recurring revenue, ideally in freemium consumer software, cybersecurity or a high volume B2C model where both scale and customer trust matter. ~ Real AI led mark-ops experience, you... 

About PayU PayU, a leading payment and Fintech company in 50+ high-growth markets throughout Asia, Central and Eastern Europe, Latin America, the Middle East and Africa, part of Prosus group, one of the largest technology investors in the world is redefining the way people...

Who is Tatum? We are a team of around 50 people building a platform that makes blockchain easier and more accessible for developers. We support more than 120 blockchain networks and work in a highly collaborative, international environment. We are looking for a Technical...

We are looking for skilled Senior Sales Executive who will be responsible for hunting and closing large-scale merchants in the European Economic Area (including but not limited to Poland, the Czech Republic, and Romania). You will be targeting traditional e-commerce ...