Senior Software Engineer Expert level @

2 days ago


Warszawa, Mazovia, Czech Republic Devire Full time
  • 10+ years of experience in software engineering, development, or similar roles.
  • Broad knowledge of multiple programming languages, with deep expertise in at least one of Golang, Java, or Python.
  • Familiarity with Linux, Docker, Kubernetes, Terraform, and AWS.
  • Understanding of networking protocols (TCP, UDP, ICMP, ARP, DNS, TLS, HTTP, SSH, etc.).
  • Experience with DevOps practices and Infrastructure as Code (IaC).
  • Background in developing and managing large-scale distributed systems throughout their lifecycle.
  • Experience in optimizing performance, availability, and scalability of mid-to-large systems.

Nice to Have (but not required)

  • Knowledge of Kafka or similar event streaming platforms.
  • Experience with relational databases.
  • Familiarity with Site Reliability Engineering (SRE) best practices.

Devire IT Outsourcing is looking for an Expert to join our client's team and contribute to securing the software supply chain. This role focuses on ensuring that deployed code meets the highest security standards. By combining third-party security tools with internally developed systems, we enhance the security of various codebases, including backend, frontend, infrastructure, and mobile applications.

  • Salary based on B2B contract (via Devire) 200-240 pln/h net+vat
  • Long-term employment
  • Private HealthCare
  • Sports card 
  • Life insurance
  • Working for a leading corporation with a stable market position
  • Working in the international environment
  • Office work (with possibility of 3 days a week office work) with supportive and positive environment
,[Design and develop systems that strengthen the security of the entire software supply chain., Implement and integrate solutions for detecting vulnerabilities in third-party libraries, operating systems, and containerized environments., Work with GitLab, CI/CD pipelines, and build attestation systems to enhance security throughout the development lifecycle., Collaborate closely with infrastructure and security teams to integrate security best practices at every stage., Partner with developers across the organization to seamlessly embed security measures into their workflows.] Requirements: Golang, Java, Python, Linux, Docker, Kubernetes, Terraform, AWS, Networking, Protocols, TCP, UDP, DNS, TLS, HTTP, DevOps, Infrastructure as Code, Kafka, Relational database, Site reliability engineering

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