Full Stack Engineer (AWS IoT, Python, React)
We are looking for a Full Stack Engineer with a strong interest and hands-on experience in AWS IoT and cloud-based systems. You will contribute to building and maintaining end-to-end solutions that connect devices, cloud services, and user-facing applications.
In this role, you’ll work closely with senior engineers, product managers, and other teams to design, implement, and improve IoT-driven features, while continuing to develop your skills in edge computing, backend development, and modern frontend technologies.
Responsibilities
Contribute to the design and implementation of end-to-end features across backend, frontend, and IoT components
Develop backend services using Python and FastAPI
Support and extend solutions based on AWS IoT Core and MQTT
Work with AWS IoT Greengrass to deploy and manage components on edge devices, with guidance from senior team members
Build and maintain frontend applications using React
Store, query, and visualize time-series data using InfluxDB
Collaborate on CI/CD pipelines and follow deployment and automation best practices
Requirements
3–5 years of professional experience in software development
Practical experience with Python in backend or systems development
Hands-on experience building APIs with FastAPI or similar frameworks
Experience developing user interfaces with React
Familiarity with AWS IoT Core and MQTT-based messaging
Basic to intermediate experience with AWS IoT Greengrass, including understanding edge deployment concepts
Experience working with or learning InfluxDB for time-series data
Awareness of device or vehicle communication protocols such as UDS and J1939 (hands-on experience is a plus)
Understanding of distributed systems and cloud-based architectures
Ability to work collaboratively in a team and take ownership of assigned tasks
Good problem-solving skills and willingness to learn complex systems
Nice to Have
Familiarity with CI/CD pipelines and infrastructure-as-code concepts
Basic knowledge of observability and system monitoring
We Offer
Opportunity to grow into AWS IoT and edge computing expertise
Hands-on experience with real-world connected device systems
Mentorship and collaboration with experienced engineers
A modern tech stack covering cloud, edge, backend, and frontend
Supportive environment focused on learning, quality, and continuous improvement
Transition Technologies PSC
Transition Technologies PSC is a dynamic, fully Polish-owned company with over 700 employees across five offices and a coworking space in Wrocław. Generating over 250 million in revenue, we focuse on customer satisfactio...
Full Stack Engineer (AWS IoT, Python, React)
Full Stack Engineer (AWS IoT, Python, React)