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Senior Backend Developer Senior Software Engineer

Kraków, małopolskie💼 Full-time🗓 2026-05-28 → 2026-08-08

Core

Design, build, and maintain scalable backend services and APIs for a digital platform supporting dairy farmers and field technicians globally.

Role type

Senior Backend Developer (Cloud-Native)

Builds

Backend services, APIs, and IoT-enabled solutions for equipment health monitoring and device lifecycle orchestration.

Domain

AgTech / IoT / Cloud Infrastructure

Deliverable

production ML models | product features | infrastructure

Required skills

JavaScript, TypeScript, Node.js, AWS (Lambda, S3, DynamoDB, RDS, VPC), CDK, Kubernetes, Terraform, REST API design, event-driven architecture, system design, algorithms, data structures

Preferred skills

Clean code principles, OWASP security practices, IaC, DevOps tooling

Technologies

AWS, Kubernetes, Terraform, CDK, Node.js, TypeScript

Responsibilities

Design and build backend services, write secure and testable APIs, manage infrastructure and deployments, monitor production services and handle incidents, collaborate on end-to-end feature delivery

Seniority

Senior, hands-on IC

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