Top Tech Jobs & Startup Jobs in Romania

Senior technical lead embedding with customer teams to design, architect, and deliver production-grade AI/ML solutions. Drive model optimization, high-performance training (TPUs), efficient serving (vLLM), MLOps, agentic systems, GDPR-compliant private AI, ROI and cost optimization, pre-sales technical support, mentoring, and external thought leadership.

Design, develop, and maintain scalable Python/Django backend services and RESTful APIs for financial products. Implement data models, write tests, optimize performance, ensure availability and security, participate in code reviews, and collaborate with cross-functional teams to deliver features and maintain production systems.

Own full sales cycle selling LangChain platform to enterprise technical teams. Drive POCs, negotiate contracts, collaborate with engineering/product/customer success, and shape GenAI adoption and sales playbook.

Lead technical discovery, demos, and POCs for enterprise deals. Collaborate with account executives to design integrations, answer technical questions, document integration patterns, and support go-live for voice/telephony-based AI solutions.

Lead and scale paid acquisition channels (e.g., Meta, TikTok, Google), run fast testing loops on creatives and audiences, analyze performance (CPA, ROAS, retention) using GA4/Voluum, optimize funnels and landing pages, build automation/SOPs, manage partnerships with traffic sources, and expand new channels to drive aggressive user growth.

The Project Manager will oversee the marketing department's workflow, ensuring project alignment, risk management, and creative input for campaigns.

Design and own the trading platform UI from brief to delivery: build trade tickets, charts, OMS, and real-time financial interfaces in Figma, create reusable components, hand off pixel-perfect specs to developers, use analytics and A/B testing, and iterate with stakeholder and developer collaboration.

Build and productionize large-scale TTS and adjacent speech models end-to-end: model architecture, training, alignment, evaluation, data curation, distributed GPU scaling, latency/cost profiling, tooling, and safety/mitigation for speech systems.

The Backend Architect will lead the backend team, design scalable systems, and ensure performance targets while mentoring engineers and collaborating with multiple teams.

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.