Top Tech Jobs & Startup Jobs in Romania

Own A/B testing and analysis for Paper.io 2, using large datasets to uncover player behavior and growth opportunities. Translate insights into game design and product roadmap recommendations, optimize monetization and core KPIs, and build dashboards and reports. Collaborate with designers, product managers, and developers in a fast-paced live-ops environment.

Lead brand, content, and communications for the CEE region: define brand strategy, manage annual marketing calendar, align cross-functional teams and agencies, analyze competitors and data, and execute campaigns to drive customer experience and growth.

Source, screen, interview, and manage candidates for multilingual BPO roles across Europe. Build candidate networks, present qualified applicants, maintain candidate communication, identify new sourcing opportunities, and independently manage vacancies and recruitment performance. The role is fully remote, entrepreneurial, commission-based, and requires fluent French and English, strong communication skills, and familiarity with digital recruitment channels.

Own full-cycle technical recruiting for engineering and design roles across Europe and the US. Responsibilities include sourcing, screening, interview process management, candidate closing, pipeline development, technical candidate assessment, stakeholder partnership, role calibration, and candidate experience. The role focuses on hiring for Viewer, SDK, full-stack, CI/CD, and design teams in a remote-first startup environment.

Design, build, and own scalable backend systems, APIs, and infrastructure for high-trust environments. Maintain hands-on coding involvement while driving testing, quality, maintainability, and technical culture. Solve complex product challenges with a user-first mindset, collaborate clearly, and operate effectively in ambiguity. Experience with the listed technology stack is beneficial but not required; AI feature and product analytics experience is a bonus.

Serve as the primary People Operations contact for the Romanian entity. Manage employee relations, local labor-law questions, onboarding and offboarding, employee records, payroll coordination, recruiting support, audits, and local HR initiatives. Partner with European People teams and managers, maintain data quality, resolve employee issues, and improve processes. This is an individual-contributor maternity-cover role based in Iași, Romania, with one remote day per week.

Develop a highly optimized, open-source AI inference framework using low-level C/C++/Rust software, GPU kernels, hardware offloads, and RDMA networking. The role focuses on Linux systems, network performance, computer architecture, scalability, benchmarking, and high-performance computing across large data centers and supercomputers.

Support Web3 users and technical operations across Telegram, Discord, blockchain infrastructure, RPC services, and AI-powered support workflows. Triage node and synchronization issues, develop and troubleshoot Telegram Bots and Mini Apps, maintain knowledge-base content, coordinate urgent issue resolution, and document solutions. The role requires blockchain fundamentals, programming ability, technical troubleshooting, responsive communication, and five-day weekly availability.

Manage end-to-end digital insurance projects, including planning, client and stakeholder relationships, proposals, contracts, documentation, risks, dependencies, budgets, timelines, and project reporting. The role supports client growth opportunities and process improvement while ensuring successful delivery across the full project lifecycle. Candidates need at least five years of project management experience, three years in insurance, strong client-facing skills, insurance domain expertise, and must be based in Canada.

Own the frontend architecture and production delivery of a multi-brand consumer platform built with React, Next.js, and TypeScript. Responsibilities include creating a configurable multi-brand system, owning a design system and component library, converting AI-built prototypes into production features, using AI coding agents, and ensuring high UI quality, performance, accessibility, and Core Web Vitals. The role requires autonomous end-to-end ownership and daily production coding.