Mid/Senior Backend Developer

SUMMARY

💰 130 - 150 PLN/h (B2B)

💰 15 600 – 18 000 PLN brutto (UOP)

📍 Hybrid - Cracow

💼 Mid/Senior

You wil

• lDesign, develop, and maintain scalable backend applications and RESTful APIs, primarily using Python
• .Develop and support backend services across Python, Java, and .NET environments
• .Design, optimize, and manage SQL databases, queries, and data models
• .Implement and configure OpenTelemetry to enable end-to-end application observability
• .Instrument applications to collect traces, metrics, and logs, supporting monitoring and troubleshooting
• .Collaborate with DevOps and SRE teams to integrate telemetry with tools such as Prometheus, Grafana, and Splunk
• .Automate infrastructure and deployment processes using Ansible
• .Configure and maintain IIS-hosted web applications, ensuring high availability, security, and performance

Looking to advance your Development & Programming career with relocation support? Explore Development & Programming Jobs with Relocation Packages that include comprehensive packages to help you move and settle in your new role.

• .Work closely with frontend developers to integrate backend services and contribute to user-facing features
• .Collaborate with cross-functional teams to deliver high-quality, scalable solutions
• .Troubleshoot complex technical issues and continuously improve application performance, reliability, and code quality

.
Must ha

• veStrong experience in backend development with Pytho
• n.Commercial experience with Java and/or .NE
• T.Hands-on experience designing and developing RESTful API
• s.Strong SQL skills, including database design, optimization, and query developmen
• t.Experience with OpenTelemetry and application observability (traces, metrics, logs
• ).Practical knowledge of Ansible for automation and configuration managemen
• t.Experience deploying and maintaining applications hosted on II
• S.Strong debugging, analytical, and problem-solving skill
• s.Experience working with Git and modern software development best practice
• s.Excellent communication skills and ability to collaborate within cross-functional team

Discover our full range of relocation jobs with comprehensive support packages to help you relocate and settle in your new location.

s.
Nice to h

• aveExperience with Prometheus, Grafana, or Splu
• nk.Knowledge of CI/CD pipelines and deployment automati
• on.Experience working with DevOps or SRE tea
• ms.Familiarity with frontend development and modern web technologi
• es.Experience building scalable, highly available enterprise applicatio
• ns.Understanding of application performance monitoring and distributed tracing best practic

es.
Our o

• fferPossibility to attend internal and external trai
• ningRelocation package (4500 PLN total value), paid in three installments (1500 PLN per month) in case your permanent presence in the office is mandatory, and you need to relocate from another
• cityBenefits: Extended medical care (over 2000 medical facilities in Poland, 80 in Kraków) for you and your family; Multisport Benefit card; life insur
• anceRemote work op