Mid Go Developer (IIoT / Cloud Platform)

Join a 25-person engineering team developing a scalable IIoT platform

You will join the team responsible for a key stage: the transformation of data sent to the cloud and the calculation of business-critical production metrics.

What we offer:

• A stable, long-term project of global scale with a real impact on industrial processes.
• High flexibility and remote work (only a few integration and project meetings in Kraków per year).
• Work in a mature engineering environment (25 developers divided into integrated teams).
• An interesting architectural path (migration to K8s, potential use of Rust in critical components).
• A partnership approach and an efficient verification process.

Location: Mostly remote work (availability for visits to Kraków approx. 3–4 times a year for 2–5 days, dates arranged well in advance)

Daily tasks

• Development and optimization of microservices responsible for the aggregation, processing, and transformation of high-volume industrial data.
• Real-time calculation of operational metrics key to the continuity and efficiency of production processes.
• Working in the AWS cloud ecosystem (including participation in the planned architecture migration from AWS Lambda to Kubernetes).
• Ensuring high performance, reliability, and low latency in data processing.
• Monitoring the operation of production services and integrating telemetry tools (New Relic).
• Active collaboration within an agile, 5-team engineering environment.

Requirements

• Solid, commercial programming experience in Go (Golang) supported by practice in backend / distributed architecture.
• Experience working with the AWS cloud environment (including serverless services / AWS Lambda).
• Practical knowledge of or readiness to work with Kubernetes (K8s) in the context of service orchestration.
• Understanding of the challenges related to processing large volumes of data, their throughput, and query optimization.
• Experience in application monitoring and performance metric analysis (New Relic is a plus).
• Technological openness – knowledge of the Rust language or a desire to learn this ecosystem will be an additional asset.
• Fluent English proficiency enabling free technical communication.

Must have: Go, Golang, AWS Lambda, Kubernetes, K8s

Nice to have: Rust, New Relic