Top Tech Jobs & Startup Jobs in Romania

Lead architecture and implementation of scalable full-stack features using NestJS and Next.js, integrate LangChain-driven AI, manage PostgreSQL schemas and performance, build responsive UIs with Tailwind CSS, implement authentication with Clerk, and ensure reliability with Puppeteer-based testing and automation.

Manage procurement and inbound logistics for merchandise and service articles: set tactical procurement plans, mitigate supply risk, manage inventory and replenishment, lead supplier switches and recovery plans, coordinate with purchasing and plants, and implement SCM processes and tools to ensure availability and profitability.

Support end-to-end paid user acquisition: execute and scale campaigns across major ad platforms, implement and monitor tracking, run creative tests, analyze performance (CPA/ROAS/retention), maintain dashboards, and assist cross-functional teams to improve funnel conversions.

Lead and own Agent0: co-own roadmap with Product, hire and grow a senior AI engineering team, drive delivery of production-grade agentic AI, set evaluation and monitoring standards, prototype innovations, and provide thought leadership on AI production excellence.

Develop and maintain frontend and backend software (React, TypeScript, Python/Django), troubleshoot and reproduce customer issues, collaborate with cross-functional teams, and implement fixes to improve product reliability.

Manage and grow strategic B2B accounts in the Romanian construction/AC segment. Develop and execute commercial, pricing and portfolio strategies; build relationships across organizational levels; negotiate deals; meet sales targets; identify new business opportunities; support product and sustainability-driven solutions.

Lead statutory and tax compliance for the legal entity, oversee accounting activities and reconciliations (Oracle), prepare and review financial and statutory reports under US GAAP and Romanian standards, validate tax calculations and transfer pricing, coordinate with external consultants for filings and audits, and maintain regulatory controls across finance processes.

Lead in-house structural design for bridges, viaducts, retaining and underground structures, culverts and buildings. Provide assessment, concept, feasibility, preliminary and detailed designs, coordinate industrial projects through all phases, and use Revit or Advance Steel. Opportunity to work on international transportation projects and mentor/draw career progression from CAD drafting to professional engineering work.

Lead cross-studio technical enablement by working with technical leads to identify workflow friction, scope and run small initiatives, evolve shared pipelines and practices, promote AI-assisted developer tooling safely, and communicate patterns and progress across teams to improve consistency and engineering velocity.

Design and implement execution primitives for AI/agent workflows in Kestra's Java core, build and maintain plugins to connect LLM providers and agent frameworks, convert agent use cases into reusable blueprints with product, and ensure AI executions are observable, debuggable, correct, and reliable.

Build end-to-end AI features and prototypes across backend and frontend, prototype AI agent use cases, create UI/blueprints/examples to make AI workflows usable, and ship features quickly in collaboration with product and backend teams.

Own AI workflows product: discover and validate AI use cases with customers, define roadmap and specs, create reusable blueprints with engineering, and prioritize what not to build.

Lead design and delivery of leadership, manager, and talent development programs at a scaling AI company. Partner with HRBPs and senior leaders to build onboarding, succession, high-potential, and manager enablement frameworks from the ground up, balancing strategy and execution and driving organizational capability.

Drive independent, high-impact research on frontier AI topics, publish findings, collaborate widely, and mentor new researchers in the field.