CareerPlan

Senior Fullstack Developer

Krakow, Lesser Poland, PolandFull-time2026-11-04 → 2026-11-10
On-site

Core

Develop high-performance, secure .NET software systems for real-time grid automation and power system monitoring.

Role type

Senior IC R&D Software Developer (.NET)

Builds

Microservices architecture for back-end, real-time software for critical power infrastructure

Domain

Energy / Power Grid Automation / Industrial Control Systems

Deliverable

production ML models | product features

Required skills

C#, .NET Core, REST Web Services, Microservices, Docker, Kubernetes, Helm, SQL, Kafka, C++, Performance Profiling, Low-latency systems, API Development, Unit Testing, Integration Testing, Industrial Protocols (IEC 61850, DNP3, OPC UA), Signal Processing, Control Fundamentals

Preferred skills

SCADA, IED, RTU, WAMS/WAMPAC, PMU data, Power system dynamics, Numerical methods

Technologies

.NET, C#, Azure DevOps, MSBuild, Docker, Podman, Kubernetes, Helm, Kafka, SQL, C++, IEC 61850, DNP3, OPC UA, IEEE C37.118

Responsibilities

Design and develop code in .NET technologies; Design, develop and maintain microservices architecture for back-end; Troubleshoot and fix issues during E2E testing; Propose improvements to code quality, performance and stability; Work with Product Owner and QA engineers to ensure project delivery

Seniority

Senior, hands-on IC