Top Tech Jobs & Startup Jobs in Prague

Lead the design and evolution of Rust-focused agentic tools, shared libraries, and SDKs for globally distributed M365 services. Define ergonomic APIs, compatibility and versioning strategies, testing and release practices, and adoption patterns. Partner with service teams to build reliable, performant, and safe systems software. Mentor engineers through technical coaching, design and code reviews, and improvements to engineering quality and foundations.

Lead Microsoft’s Prague security operations team supporting Defender Experts for XDR. Responsibilities include managing security analysts, overseeing detection, threat hunting, investigations, and response, establishing operational processes, ensuring service quality, and partnering with research, engineering, data science, and global teams. The role also drives AI-powered tooling, agentic workflows, automation, training, customer readiness, continuous improvement, and a resilient team culture.

Develop, test, debug, and maintain software components and cloud services for application identity governance and security. Implement features, fix bugs, improve reliability and performance, participate in code reviews, troubleshoot production issues, and contribute to documentation, testing, and automation. Collaborate with teammates while building expertise in cloud computing, security, identity, and distributed systems.

The Principal Engineer will lead the design and delivery of core platform capabilities, focusing on scalable systems, AI application, and mentoring engineers while driving architectural decisions and improving operational systems.

The AI Engineer will build data pipelines and improve ML systems for reliability in production. Responsibilities include schema design, data infrastructure, and model evaluation, ensuring high-quality outputs and integration with product workflows.

Manage the post-onboarding lifecycle for a portfolio of SMB customers, driving customer health, retention, and expansion. Build trusted relationships, identify customer needs and growth opportunities, advocate for customers internally, maintain accurate records in customer success software, and collaborate cross-functionally to improve the customer experience. The role requires B2B SaaS customer success experience, technical aptitude, executive communication skills, organization, and English proficiency; Spanish or French is a bonus.

Owns global accounting operations, month-end close, journal entries, accruals, reconciliations, financial statement analysis, audit-ready workpapers, and US GAAP reporting. The role also manages digital asset wallet and crypto subledger reconciliations, partners with Treasury on liquidity activities, and embeds AI-assisted workflows and automations into accounting processes.

Own end-to-end development of complex, consumer-facing software features used at scale. Partner with leadership, designers, and engineers to define products amid ambiguity, make technical and product decisions, and ship quickly while maintaining quality. Contribute to engineering direction and culture, use AI and agentic development tools, and continuously improve product experiences through experimentation and iteration.

Creates short-form video content for TikTok, Instagram, and Facebook by editing raw footage, adding captions, transitions, sound, visual effects, and motion graphics. Produces supporting graphics, thumbnails, overlays, Stories, and static posts while following brand guidelines. Collaborates with social media, marketing, sales, and creative teams, uses performance metrics to improve content, maintains organized assets, and stays current with platform trends and formats.

Manage a portfolio of approximately 20 B2B customers, building long-term relationships and serving as a trusted advisor. Drive customer strategy, growth, adoption, and value throughout the engagement lifecycle. Analyze business metrics and KPIs, understand client models and industry trends, identify opportunities, educate clients on effective personalization and marketing strategies, and ensure mutually beneficial outcomes.

Build and evolve a foundational QA automation framework using TypeScript and Playwright. Develop end-to-end, API, integration, and database tests; integrate testing into CI/CD pipelines; establish scalable automation standards; manage test data; diagnose failures; and improve execution reliability. Provide technical leadership, mentor engineers, and collaborate with development, QA, and DevOps teams.

Leads business development and sales capture across Europe for satellite intelligence solutions. Develops sales strategies, proposals, negotiations, forecasts, market expansion, and customer penetration initiatives targeting defense and intelligence agencies, commercial customers, systems integrators, and prime contractors. The role requires extensive international defense, intelligence, geospatial, or satellite market experience, strong technical and government sales expertise, and frequent travel.

Build and maintain mobile end-to-end automation using Appium, WebDriverIO, and TypeScript. Stabilize automated tests, expand coverage, integrate testing into GitHub CI/CD pipelines, manage BrowserStack test repositories, monitor Sentry results, and promote QA automation ownership. The role requires extensive QA experience, including deep mobile automation expertise, real-device testing, API testing, and mobile app deployment experience across App Store Connect and Google Play.