Top Software Engineer Jobs in Hungary

Develop and support software solutions for global capital markets, lead small engineering groups, and work collaboratively using agile methodologies.

As a Back End Software Engineer, you will develop core infrastructure, handle project management, build the backend, and write tests for deployment.

As a Senior Software Engineer, you'll design and implement backend solutions, drive testing strategies, mentor peers, and ensure system reliability.

The role involves designing and implementing features, debugging, maintaining documentation, and collaborating with the community in the Mir graphics stack.

As a Software Engineer, you will build and develop the Mindly product, focusing on user needs, implementing reliable code, and collaborating with cross-functional teams.

The Principal Software Engineer will design and develop scalable applications for energy and water management, optimize performance, and lead systems architecture as part of a senior technical team.

As a FullStack Developer, you will design and develop web applications, contributing to both frontend and backend components while ensuring performance and usability.

Develop and enhance MAAS core components, improve architecture, collaborate across teams, and ensure high standards in documentation and CI practices.

Build direct integrations for CHF and SEK, maintain and scale payment infrastructure, reduce risk and improve resilience, automate operations, collaborate cross-functionally, own end-to-end delivery, and optimize database performance and reliability.

Lead design, build, and deploy scalable microservices and AI-driven contact automation for the Wise Assistant. Own intent detection, contact pipelines, routing logic, integrations with LLMs and AI agents, performance optimization, and mentor engineers to improve customer support automation.

Senior backend engineer to lead and deliver scalable, maintainable solutions for Wise's Getting Help team (chat, self-service, APIs). Requires ownership, mentorship, and strong product and collaboration skills to improve customer support experiences.

Develop server-side infrastructure, APIs, and databases focused on high-performance data exchange and security. Design RESTful endpoints and manage application data with SQLAlchemy ORM.

The role involves developing full stack cloud applications using .NET and React, ensuring code quality, collaborating with teams, and supporting CI/CD processes.

Develop server-side components and architecture, ensure security, optimize products for speed and scalability while fostering an innovative engineering culture.

The role involves developing backend solutions for the Percona Monitoring and Management product, focusing on high-quality, test-driven applications and collaboration with design and product teams.

As a Software Engineer, AI, you'll train large-language models by comparing, ranking, and refining AI-coded snippets, while providing feedback for reinforcement learning.

Train large-language models (LLMs) by evaluating, ranking, repairing, and refactoring code. Provide detailed feedback and maintain the RLHF pipeline.

The Software Engineer will analyze, rank, and improve AI-generated code, providing feedback for reinforcement learning in a remote role.

The role involves training large-language models to improve code generation, reviewing and editing AI-generated code, and providing feedback for reinforcement learning refinement.

As a Software Engineer, you will help train large-language models in code evaluation and training, focusing on Ruby, with an emphasis on code review and improvement.

Train large-language models to improve code quality by comparing snippets, providing feedback, and refining AI-generated code. Requires strong communication skills and attention to detail.

Responsible for training large-language models by reviewing, ranking, and improving AI-generated code. Requires strong software engineering skills.

The Staff/Lead Engineer role involves maintaining and enhancing video generation infrastructure, building monitoring tools, and ensuring scalable solutions while evaluating commercial impacts and guiding team direction.

The role involves developing and maintaining ML operation services, ensuring quality integration and support for various Sophos products, and adopting Agile methodologies for software development.

Design, prototype, and integrate LLM-powered AI features across Canvas and other products. Own feature development from architecture to release, establish LLM best practices, collaborate with cross-functional teams, and drive technical decisions to deploy scalable, responsible AI solutions that improve education outcomes.