Last updated: 2025-08-02

15 Backend Software Engineering jobs in Kraków.

Filters: Categories: Backend Software Engineering | Locations: Krakow

Intuition Machines

Intuition Machines uses AI/ML to build enterprise security products like our hCaptcha security suite. We apply our research to systems that serve hundreds of m…

Senior Backend Engineer

Kraków

  • Skills: Backend Development, Python, Golang, Rust, C++, Kubernetes, Microservices, Monitoring Solutions, Security Protocols, Distributed Systems
  • Level: mid
  • Type: full_time

LoopMe

LoopMe, the leading outcomes-based platform, closes the loop on digital advertising. By leveraging our patented AI technology to optimise media delivery in rea…

Software Engineer

Kraków

  • Skills: cloud infrastructure, Kubernetes, Google Cloud Platform, AWS, Azure, PostgreSQL, Hadoop, big-data distributed systems, monitoring, CI/CD
  • Level: mid
  • Type: full_time

FLYR

FLYR is a technology company that unlocks freedom to innovate for the travel industry – eliminating legacy constraints to enable real-time decision making and …

Senior Java/Golang Engineer

Kraków

  • Skills: Java, Golang, Database, SQL, API, Microservices, Cloud, DevOps, CI/CD, Agile
  • Level: mid
  • Type: full_time

Splunk

Splunk is a Cisco company transforming the way organizations manage data by integrating innovative technologies with robust, scalable solutions.

Senior Software Engineer (Go + Kubernetes)

Kraków

  • Skills: Software Engineering, Kubernetes, Go, Automation, Cloud-native, DevOps, Application Lifecycle Management, Distributed Systems, Scalable Solutions, Technical Leadership
  • Level: senior
  • Type: full_time

VGW

VGW is an interactive entertainment company, harnessing technology and creativity to deliver world-class, free-to-play online social games.

Software Engineer

Kraków

  • Skills: Kotlin, TypeScript, React, AWS, Terraform, DynamoDB, Apache Kafka, CI/CD, Game Aggregation Platform, Engineering Team
  • Level: mid
  • Type: full_time

Splunk

Splunk is committed to making machine data accessible, usable and valuable to everyone. The company supports security, IT, and DevOps teams in keeping their or…

Senior Software Engineer

Kraków

  • Skills: C++, software engineering, debugging, Linux, scalability, Agile methodology, Kubernetes, AWS, Azure, automated testing
  • Level: mid
  • Type: full_time

FLYR

FLYR is a technology company that unlocks freedom to innovate for the travel industry – eliminating legacy constraints to enable real-time decision making and …

Staff Java/Go Engineer

Kraków

  • Skills: Java, Golang, Backend Development, Order Management System, Microservices, API Design, Docker, Kubernetes, Cloud-native, Postgres
  • Level: senior
  • Type: full_time

Splunk

Splunk turns machine data into answers. Organizations use market-leading Splunk solutions with machine learning to solve their toughest IT, Internet of Things …

Senior Software Engineer C++

Kraków

  • Skills: C++, Linux, debugging, problem solving, memory leaks, distributed systems, AWS, GCP, Azure, team collaboration
  • Level: mid
  • Type: full_time

FLYR

FLYR is a technology company that unlocks freedom to innovate for the travel industry, eliminating legacy constraints to enable real-time decision making and c…

Golang Engineer

Kraków

  • Skills: Golang, Backend Development, Database Optimization, RESTful API, Microservices, Cloud-native, Collaboration, Scrum, CI/CD, Security Best Practices
  • Level: mid
  • Type: full_time

Clari

Clari’s Revenue platform gives forecasting accuracy and visibility from the sales rep to the board room on revenue performance - helping them spot revenue leak…

Senior Backend Software Engineer

Kraków

  • Skills: Backend, Java, PostgreSQL, MongoDB, AWS, Cloud-native, Enterprise SaaS, AI, Analytics, Workflow engine
  • Level: mid
  • Type: full_time

InPost Group

InPost Group is an innovative European out of home deliveries company, revolutionizing the way parcels are delivered to customers. With operations across sever…

Backend Software Engineer

Kraków

  • Skills: Java, Spring Boot, Microservices, Docker, Kubernetes, GCP, Apache Kafka, REST APIs, Cloud-based infrastructure, Agile methodologies
  • Level: mid
  • Type: full_time

Telnyx

Telnyx is an industry leader that's not just imagining the future of global connectivity—we're building it. From architecting and amplifying the reach of a pri…

Backend Engineer

Kraków

  • Skills: Elixir, Erlang, APIs, microservices, RabbitMQ, Kafka, Docker, Kubernetes, Cassandra, Redis
  • Level: senior
  • Type: full_time

Beekeeper

Beekeeper believes in the potential of every single employee. That’s why we’ve built the essential platform for frontline workers. We help organizations digita…

Senior Platform Software Engineer

Kraków

  • Skills: Quarkus, RabbitMQ, Kafka, AWS, PostgreSQL, Debezium, Java, Python, JavaScript, Kotlin
  • Level: senior
  • Type: full_time

FLYR

FLYR is a technology company that unlocks freedom to innovate for the travel industry – eliminating legacy constraints to enable real-time decision making and …

Senior Golang Engineer

Kraków

  • Skills: Golang, Database, SQL, RESTful API, microservices, cloud-native, CI/CD, Kubernetes, Terraform, Docker
  • Level: mid
  • Type: full_time

Capgemini

Capgemini is a global leader in partnering with companies to transform and manage their business by harnessing the power of technology. The Group is guided eve…

Python Engineer

Kraków

  • Skills: Python, FastAPI, microservices, Docker, Agile, OOP, Pandas, SQLAlchemy, Celery, gRPC
  • Level: mid
  • Type: full_time

Capgemini Engineering

Capgemini is a global leader in partnering with companies to transform and manage their business by harnessing the power of technology. The Group is guided eve…

Java Engineer

Kraków

  • Skills: Java, Kotlin, microservices, Kubernetes, APIs, GraphQL, distributed systems, high volume data pipelines, end-to-end development, team collaboration
  • Level: mid
  • Type: full_time

Google

Google is a global company and a leader in technology, focusing on innovation and providing effective solutions across various sectors.

Software Engineer III

Kraków

  • Skills: software development, programming, data structures, algorithms, multithreading, distributed systems, C++, Python, Go, Java
  • Level: mid
  • Type: full_time

Arista Networks

Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is …

Software Engineer Cloud EOS Team

Kraków

  • Skills: EOS, DPDK, AWS, Azure, GCP, microservices, CI/CD, Python, Golang, networking
  • Level: mid
  • Type: full_time

Sonatus

Sonatus is a well-funded, fast-paced, and rapidly growing company whose software products and solutions help automakers build dynamic software-defined vehicles.

Senior Cloud Backend Software Engineer Consultant

Kraków

  • Skills: cloud backend engineering, data processing pipelines, containerization technologies, distributed systems, cloud platforms, Golang, Java, Kubernetes, Docker, data science
  • Level: senior
  • Type: full_time