Praca dla software engineer java mwd w Krakow

Proven expertise in Performance & Non-Functional Testing for enterprise-level systems, including load, stress, failover, HA, disaster recovery testing. Strong hands-on experience with performance test tools (JMeter, Gatling, LoadRunner, NeoLoad or similar). Practical knowledge of cloud-based environments (Google Cloud Platform highly desirable). Experience...

Strong hands-on engineering skills with experience in building templates, automation, developer tooling, or onboarding assets. Proficiency in Java, Kotlin, or Node.js (strong in at least one). Ability to design developer experiences that make the "right path" the easiest path. Confidence in writing clear technical content for large audiences (docs, how-tos,...

**Powering the agentic revolution in travel.** Sabre is an AI-native technology leader, backed by one of the world’s largest travel data clouds. Built on an open, modular, cloud-native architecture, Sabre serves as the backbone for both established leaders and bold, new disruptors, guiding them to the next age of travel retailing through intelligent,...

Required experience and skills: - Experience in consulting, client-facing engineering, solution engineering, or Forward Deployed Engineering. - Approximately 5+ years of professional software development experience. - Strong backend development experience using technologies such as Java, C#, Python, Node.js, TypeScript, or similar. - Experience designing...

Who we're looking for - Education: Bachelor's degree in Computer Science, Engineering, or related field. - Experience: Proven experience in test automation development. - Technical Skills: - Strong knowledge of programming languages such as Java, JavaScript, Python . - Hands-on experience with automated testing tools and frameworks (e.g., Selenium, JUnit,...

- Fluent English (oral and written). - Higher education and 3+ years of IT systems testing experience in an international environment. - Strong analytical skills, attention to detail. - Practical experience with SQL, SOAP UI , and familiarity with Jira, Confluence . - Expertise in manual and automated testing and scripting. - Background in Banking or...

Join us if you have: - 3 years+of experience in the role of DevOps Engineer - Knowledge of DevOps security good practices and tools - Experience with container orchestration tools (specifically Kubernetes : OKE or GKE) - Good knowledge of Gitlab CI/CD - Ability to use code versioning tools ( Git preferably) - Proficiency with Terraform - Good knowledge of...

Experience: - 4+ years as a Dataflow Engineer, Data Engineer, or similar role working with large datasets and distributed systems. Technical Skills: - Proficiency in Python and/or Java. - Hands-on experience with data pipeline orchestration tools (e.g., Google Dataflow ). - Strong knowledge of Google Cloud services ( BigQuery, Dataflow ). - Expertise in...

Minimum 5 years of experience building and configuring cloud infrastructure on GCP Strong expertise in DevOps, Infrastructure as Code (Terraform, Ansible), and automation practices Knowledge of CI/CD pipelines, continuous testing, and Agile delivery methodologies Understanding of networking, SDN, VPCs, routing, NAT, and cloud security concepts (IAM, OAuth,...

- Strong hands-on software engineering experience designing, building, and operating production systems. - Advanced scripting/programming skills – Python preferred (Go/Bash/Java are a plus). - Proven experience taking prototypes to production, ensuring security, resilience, and performance. - Strong analytical mindset with ability to use data/metrics for...

- 5+ years of experience in Site Reliability Engineering or Production Support roles. - Strong background in troubleshooting high-availability systems in complex enterprise environments. - Proficiency with automation and CI/CD tools such as Ansible, Jenkins. - Solid experience with monitoring and observability tools like Prometheus and Grafana. - Strong...

- Strong experience in software engineering , focusing on building backend services and microservice-based systems. - Proven ability to design, develop, and maintain large-scale distributed applications . - Experience delivering RESTful APIs to production . - Hands-on experience writing schemas and working with PostgreSQL databases . - Demonstrated...

- Fluency in English (spoken & written). - 3+ years experience in SQL and PL/SQL and Linux . - 2+ years experience with Kubernetes . - Strong understanding of Oracle database architecture . - Experience with shell scripting (Bash, Python, or Java) for automation. - Knowledge of system monitoring and performance tuning. - Strong analytical and troubleshooting...

Must have: Fluency in English Strong hands-on DevOps/Platform Engineering experience in a regulated, high-availability environment (payments/financial services strongly preferred) Proven experience running workloads on Kubernetes (deployments, scaling, config/secrets, troubleshooting) Strong operational knowledge of Oracle from an application/platform...

- Strong hands-on experience with Kubernetes (preferably GKE ). - Experience operating or migrating microservices platforms at scale. - Practical experience supporting Java and Python applications in Kubernetes. - Strong background in monitoring and observability tools, ideally within the Grafana ecosystem (Prometheus, Loki, Tempo, etc.). - Experience...

- Minimum 5 years of experience building and configuring cloud infrastructure on GCP - Strong expertise in DevOps, Infrastructure as Code (Terraform, Ansible), and automation practices - Knowledge of CI/CD pipelines, continuous testing, and Agile delivery methodologies - Understanding of networking, SDN, VPCs, routing, NAT, and cloud security concepts (IAM,...

YOUR PROFILE - At least 3 years of experience in a similar role, including 1+ year working with cloud platforms. - Strong experience in Python or another programming language. - Hands-on experience with DevOps methodologies, especially Infrastructure as Code (Terraform, Bicep). - Very good communication skills and strong English language skills. Nice to...

Job Title: Senior Java Engineer Skills: Core Java 11+, Spring Boot and microservices architecture and GCP Location: Krakow Poland (Remote) Type : B2b/UoP Job Description We are looking for an experienced Senior Software Engineer to join Client, a leading global technology provider for the travel and airline industry. In this role, you will be a crucial...

Must have - 7+ years of professional C# .NET development experience, with a strong understanding of programming concepts, including algorithms, complexity, and multi-threading, and Java's language capabilities and standard libraries. - Good knowledge of the data structures: familiarity with the .NET collections library, depth of understanding of the...

Must have: - Fluency in English - Strong hands-on DevOps/Platform Engineering experience in a regulated, high-availability environment (payments/financial services strongly preferred) - Proven experience running workloads on Kubernetes (deployments, scaling, config/secrets, troubleshooting) - Strong operational knowledge of Oracle from an...