Top Tech Jobs & Startup Jobs in Romania

Lead legal counsel for an adtech company providing commercial, product, privacy, and regulatory counsel. Negotiate complex agreements, advise on global privacy and IAB standards, support product launches and AI use cases, manage data governance and incident response, oversee corporate compliance and outside counsel, and build scalable legal operations and contract workflows.

Lead product definition and delivery for AI research tools by engaging data scientists and researchers, translating workflows into detailed specifications, owning the roadmap, collaborating with UX and engineering, and aligning stakeholders to prioritize and deliver MLOps-focused features.

Hands-on technical leader who defines and owns long-term architecture for an AI-native, multi-tenant workforce management platform. Drives decisions across AI/ML, optimization, distributed systems, data platforms, security, reliability, and scalability; writes designs and prototypes; mentors senior engineers; ensures enterprise readiness, compliance, and operational excellence.

Develop and support real-time multi-axis motion control applications, commission and troubleshoot systems, optimize electromechanical performance, deliver demos and technical training, collaborate with R&D, write application notes and build customer/partner relationships. Frequent customer travel within the DACH region required.

Execute and monitor on-chain transactions, manage daily vault operations (deposits/withdrawals/yield), deploy smart contract wallets, support partners through vault launches, track fees and operational metrics, maintain vault documentation and playbooks, and use AI tools to automate and optimize processes.

Lead design, governance, and implementation of enterprise GraphQL architecture and federation. Define schema governance, versioning, and standards; mentor teams; collaborate with architects, product owners, and DevOps to deliver scalable, secure GraphQL platforms and observability. Drive adoption, roadmaps, and integration best practices across the enterprise.

Own Langfuse's events and community developer-relations motion: plan and run conferences, meetups, workshops, demos, and customer events; speak and run technical sessions; build repeatable event assets and runbooks; partner with product, sales, and ClickHouse; capture feedback into messaging, docs, and product improvements.

Partner with the founder to write and edit high-quality content, improve messaging and positioning, support sales and partnerships, join client calls, and own cross-functional initiatives end-to-end while maintaining a high editorial bar and shipping finished work.

Own a portfolio of high-value strategic accounts to drive expansion, retention, and product adoption. Lead full sales cycle for cross-sell and upsell opportunities, engage C-level stakeholders, conduct business reviews, mitigate account risk, and collaborate cross-functionally. Travel quarterly within Europe to strengthen relationships and attend events.

Design, develop, test, and maintain large-scale Node.js cloud-native backend services and RESTful APIs. Build scalable microservices and data pipelines, ensure performance, observability, reliability, and security, contribute to architecture decisions, and collaborate cross-functionally.