DevOps Engineer
Software Engineering
Wrocław, Poland
Posted on Jul 17, 2026
Hamsa is building the operating system for global finance. Through our AI-enabled Unified Ledger, we connect the world's largest financial institutions while solving critical challenges in interoperability, privacy, and speed. With $400B on platform in 2025 and $1T projected for 2026, we're scaling rapidly and reshaping how the world's financial system operates. Backed by top-tier investors, our global team operates across the US, APAC, EU, and LATAM.
We are seeking a DevOps Engineer to collaborate on the design, automation, and management of our cloud-based infrastructure on AWS. You will work closely with our engineering teams to streamline software compilation, delivery, and operational processes—ensuring a secure, scalable, and reliable environment that supports millions of transactions per day.
Key Responsibilities
We are seeking a DevOps Engineer to collaborate on the design, automation, and management of our cloud-based infrastructure on AWS. You will work closely with our engineering teams to streamline software compilation, delivery, and operational processes—ensuring a secure, scalable, and reliable environment that supports millions of transactions per day.
Key Responsibilities
- Automate and manage cloud environments, with a primary focus on AWS
- Design, deploy, and maintain systems for metrics, logging, and monitoring
- Manage CI/CD pipelines and optimize release engineering workflows
- Troubleshoot and resolve infrastructure and system issues across environments
- Design and enforce Disaster Recovery (DR) and High Availability (HA) strategies using
- cloud-native services
- Implement system hardening and security configurations across services and operating
- systems
- Maintain and evolve infrastructure-as-code practices, automating operational processes
- Continuously assess and improve systems performance, scalability, and security
- Contribute to internal documentation, knowledge sharing, and team development
- Bachelor's degree in Computer Science, Engineering, or a related field
- Proven experience building, deploying, and managing highly scalable infrastructure
- Expertise using CI/CD pipelines (e.g., Bitbucket pipeline, Jenkins, Spinnaker) in
- Expertise in Kubernetes (preferably CKA certified) for service orchestration and
- Strong scripting or programming skills in tools such as Terraform, Python, Bash, or YAML
- Hands-on experience with AWS services
- Proficiency with source control systems like Bitbucket or GitHub and tools such as Jira
- Experience with monitoring and logging frameworks (e.g., Prometheus, Grafana, ELK,
- Solid understanding of DevSecOps, including implementation of "shift-left security" and
- Ability to effectively prioritize and execute tasks in a high-pressure environment
- Ability to present ideas in business-friendly and user-friendly language
- Highly self-motivated and directed
- Team-oriented and skilled in working within a collaborative environment
- Able to work with different cultures and communicate with international teams