Praca dla senior python engineer w Krakow

Deep expertise in Python (Django) and/or Node.js (TypeScript/NestJS), with a proven track record of shipping production-grade services Hands-on experience with GCP services (Cloud Run, GKE, Filestore) and Infrastructure as Code (Terraform) Ability to design and implement scalable, secure backend services with high-performance components in Go Experience...

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...

3 years of professional full-stack development, with a clear track record of integrating ML into production systems. Hands-on experience serving models in production (model serialization, serving frameworks, inference optimizations). Strong TypeScript and Python proficiency. Experience with microservices architecture, message brokers (Kafka wtc), and async...

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...

What you need to have to succeed in this role Bachelor's degree (or equivalent) in Computer Science or a related discipline. 5 years of software engineering experience, focused on DevOps, Platform Engineering, or SRE. Solid understanding of how the internet and HTTP work under the hood — DNS, TLS, load balancing, reverse proxies, service meshes, and API...

Proven experience in traded risk and market risk model validation or development Strong knowledge of market risk models including VaR, Stressed VaR, IRC, Expected Shortfall and DRC Solid understanding of stress testing and pricing modelling techniques Familiarity with regulatory frameworks including Basel 2.5 and FRTB Proficiency in at least one programming...

CI/CD & Automation Expertise Advanced experience in Jenkins, GitHub Actions , and pipeline design Strong scripting skills ( Python, Bash, PowerShell, Groovy ) for automation and integrations AI & Application Development Deep expertise in Python (FastAPI-based microservices and AI integration) Practical experience with AI/LLM platforms , SDKs, and...

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 engineering...

We are looking for an experienced Senior Contact Center Engineer to join a global technology team responsible for supporting and maintaining business-critical contact center and voice services. The role focuses on production support, incident resolution, system monitoring, and ensuring high availability of the contact center environment. 6 years of...

6–10 years' experience in Linux server administration (primarily RHEL) ; Solaris (x86/SPARC) is desirable Deep technical expertise in Unix fundamentals: volume managers, kernel tuning, multipathing Strong scripting and automation skills: Shell, Bash, Python, Perl Proficient in Veritas Cluster and Volume Manager (MANDATORY) Experience with x86 hardware and...

Type of contract: Employment contract Salary range: 14600-22300 PLN gross What will you do? You will build production-grade AI and GenAI solutions using Python, contributing to a large-scale enterprise technology transformation. You will work on LLM-based capabilities, RAG solutions, agentic workflows and integrations with an existing Java-based...

Analytical mindset with a passion for solving complex data engineering problems Strong computer science fundamentals Knowledge of functional programming concepts or experience with languages such as Clojure, Haskell, or Scala Interest in vectorized programming approaches using Python, R, Matlab/Octave, or Wolfram Mathematica Passion for technology,...

Do you want to work for one of the world's largest global banks? Want to be part its exciting digital transformation? Do you want to engineer incredible products for millions of customers? Well, our Client offers just that ☺ It's a leader in digital transformation of banking services and Cracow is one of the most important technological centers –...

- At least 2-4 years of experience in DevOps, Cloud Engineering or related roles - Hands-on experience with Google Cloud Platform - Experience with Kubernetes, preferably Google Kubernetes Engine - Experience with CI/CD tools and practices - Knowledge of Jenkins, Git, Maven, SonarQube and artifact repositories - Experience with Terraform and Infrastructure...

- 5+ years of experience in SRE, DevOps, or similar roles Containerization : Docker, Kubernetes (Istio, Helm) - Cloud Platforms : AWS / Azure / GCP - Monitoring and Logging : Prometheus, Grafana, ELK, Datadog - CI/CD tools : Jenkins, GitLab CI - Scripting in Python, Bash, Go - Strong troubleshooting and problem-solving skills Nice to have -...

- At least 4 years of experience in DevOps, Cloud Engineering or Site Reliability Engineering - Hands-on experience with Google Cloud Platform (GKE, Compute Engine, Networking, Storage, PostgreSQL and related services) - Strong knowledge of Kubernetes and containerized environments - Experience building and maintaining CI/CD pipelines - Experience with...

Your profile You are fluent in Polish and English , enabling effective communication in an international environment. You have approximately 4 years of experience in a similar role supporting transactional systems. You have strong hands-on knowledge of Linux, including confident use of the command line. You have strong knowledge of relational databases such...

5 years of backend Java development experience Solid experience with the Spring Boot ecosystem, RESTful API design, and modern service-oriented architecture Experience working with KeyCloak, and good understanding of Authentication and authorisation systems Solid understanding of SQL and working with relational databases Experience with Docker and...

At least 5 years of commercial full-stack development experience with C# and .NET, including .NET 6 and ASP.NET Core. Strong knowledge of EF Core and MSSQL / Azure SQL, including query tuning, indexing, transactions and stored procedures. Hands-on experience with Azure services such as App Service, Azure SQL, Storage, Key Vault, Functions and Service Bus....

A strong analytical mindset and a passion for solving complex data engineering challenges Solid computer science fundamentals or experience with functional programming languages (Haskell, Clojure, Scala) OR vectorization skills in Python, R, Matlab, or Wolfram Interest in large datasets, data modeling, and statistical concepts Familiarity or willingness to...