Software Developer (React.JS & Flutter)

Our client is a global technology leader focused on driving energy innovation for a more sustainable world. With cutting-edge solutions in gas engine technology, digital platforms, and energy services, helping industries and communities generate cleaner, more reliable power. Operating in over 100 countries, they are passionate about engineering progress—while keeping people and the planet at the center.

With openness, respect, and courage, we work together to shape a better tomorrow — every single day.

We’re on a mission to shape the future of energy. Want to be part of it?

Your tasks:

Software development with mobile app focus for a cloud-based IoT platform
Conducting code reviews and ensuring compliance with code quality and technical guidelines
Use modern software design processes and tools for concept, design & testing of software for current products and new developments
Collaborate with experienced software product managers to implement and release features fulfilling the needs of our internal and external stakeholders
Experience in developing cross-platform mobile applications
Experience with Flutter and Material Design
Experience in developing React web applications in Javascript / Typescript
Experience in consuming REST and GraphQL APIs in microservice architectures
Nice to have: Experience with Electron / cross-platform desktop apps
Nice to have: Experience with Databases (relational and/or NoSQL)
Working knowledge about software development and testing standards and techniques (Unit Tests, TDD)
Affinity to design software on a high quality and maintainability level
Knowledge regarding software development and related processes (Agile)
Young & supportive team - in a fast-growing international business environment
Hybrid working
Cafeteria package with various options - SZÉP Card, Cash option, Nursery & kindergarten support
Medicover Spring White Package- from the first day of employment
Take a break - Recharge your batteries with free coffee and tea selection in the kitchen area
Live an active lifestyle – activate your AYCM pass

Details

Location

Budapest, Hungary Hungary

Technologies

With openness, respect, and courage, we work together to shape a better tomorrow — every single day.

We’re on a mission to shape the future of energy. Want to be part of it?

Your tasks:

Software development with mobile app focus for a cloud-based IoT platform
Conducting code reviews and ensuring compliance with code quality and technical guidelines
Use modern software design processes and tools for concept, design & testing of software for current products and new developments
Collaborate with experienced software product managers to implement and release features fulfilling the needs of our internal and external stakeholders
Experience in developing cross-platform mobile applications
Experience with Flutter and Material Design
Experience in developing React web applications in Javascript / Typescript
Experience in consuming REST and GraphQL APIs in microservice architectures
Nice to have: Experience with Electron / cross-platform desktop apps
Nice to have: Experience with Databases (relational and/or NoSQL)
Working knowledge about software development and testing standards and techniques (Unit Tests, TDD)
Affinity to design software on a high quality and maintainability level
Knowledge regarding software development and related processes (Agile)
Young & supportive team - in a fast-growing international business environment
Hybrid working
Cafeteria package with various options - SZÉP Card, Cash option, Nursery & kindergarten support
Medicover Spring White Package- from the first day of employment
Take a break - Recharge your batteries with free coffee and tea selection in the kitchen area
Live an active lifestyle – activate your AYCM pass