Top Tech Jobs & Startup Jobs in Budapest

The Business Development Rep will qualify clients and manage outreach in AI Cloud sales, engaging technical audiences and developing partnerships.

The role involves reviewing and evaluating AI-generated outputs, generating original content, and ensuring quality through detailed feedback. Strong cultural awareness and language proficiency are essential.

Lead end-to-end delivery of multiple software projects by creating and managing plans, running agile ceremonies, tracking KPIs, coordinating distributed teams and stakeholders, mitigating risks, and ensuring on-time delivery using project management tools (Linear).

Develop core backend components for a blockchain network, focusing on reliability and scalability, mainly using Rust. Ensure code quality through testing and debugging.

As a Business Development Executive, you will lead B2B sales in financial services, develop strategic relationships with C-level executives, negotiate agreements, and execute market strategies.

Manage customer onboarding, technical implementation, and ongoing engagement for EMEA customers. Act as trusted advisor to improve retention, run QBRs, identify revenue opportunities, and coordinate escalations with internal teams.

Freelance field researchers will visit cafes, markets, and vendors to test PayMoji scanning of local QR codes, document cash vs digital usage, observe merchant reactions, and report usability and on-the-ground payment barriers while living or traveling in-country.

The Senior Full-stack Engineer will design and build features in TypeScript, driving projects with a product mindset and collaborating in a dynamic startup environment.

Build and maintain end-to-end features across backend services and a React frontend. Design testable, performant services and reusable UI components, drive architectural decisions, own CI/CD, containerisation, AWS deployments, observability, and production behavior. Use AI tools to accelerate development while ensuring code quality, participate in code reviews, and improve reliability, security, and scalability as the platform evolves.

Lead global marketing and corporate communications to define Multiverse's narrative, positioning, and GTM for AI/quantum products. Partner with the CEO, build and scale the marketing & communications team, own product messaging, PR, executive positioning, agency relationships, and measure impact on awareness and enterprise pipeline.