senior python consultant with react

Type of contract: B2B contractSalary range: 125-160 PLN/H   What will you do?    You will build and evolve scalable web applications in Python and work across the stack with React to deliver high-quality features. You will design data solutions, develop robust APIs, and collaborate closely with the team to ship reliably using CI/CD and automated testing,...

Company Descriptiondyvenia supports some of the biggest and most respected organizations in Europe in leveraging Cloud infrastructure, advanced analytics, and solid data foundations so that they can gain actionable insights and make impactful business actions based on their data. We work with state-of-the-art technologies, have some of the best people on our...

Company Descriptiondyvenia supports some of the biggest and most respected organizations in Europe in leveraging Cloud infrastructure, advanced analytics, and solid data foundations so that they can gain actionable insights and make impactful business actions based on their data. We work with state-of-the-art technologies, have some of the best people on our...

Must have - Hands-on experience with Python for data analysis and data processing. - Strong knowledge of data manipulation and analysis using Pandas and NumPy. - Good understanding of SQL and working with relational databases. - Basic knowledge of Machine Learning concepts and workflows. - Experience with data wrangling, cleansing, and feature...

Type of contract: B2B contractSalary range: 130-160 PLN/H   What will you do?   As a Senior Software Consultant, you will delivering end-to-end solutions from business requirement through development to production support. You will operate in an agile team environment, contributing to iterative delivery, ensuring technical quality, and maintaining system...

We are looking for an experienced Senior Full Stack Engineer to work for our client. This role requires a seasoned professional who can work independently and deliver high-quality solutions.ResponsibilitiesDesign, develop, and maintain full-stack applications using Python, JavaScript, and ReactBuild and optimize cloud infrastructure on AWSImplement...

Senior Python Consultant Date: Sep 5, 2026 Location: Kraków, PL, 30-302 Working place: Hybrid Working Location: Type of contract: B2B contractSalary range: 130-160 PLN/H What will you do? As a Senior Software Consultant, you will delivering end-to-end solutions from business requirement through development to production support. You will operate in an agile...

Type of contract: B2B contractSalary range: 130-160 PLN/HWhat will you do?As a Senior Software Consultant, you will delivering end-to-end solutions from business requirement through development to production support. You will operate in an agile team environment, contributing to iterative delivery, ensuring technical quality, and maintaining system stability...

We are looking for an experienced Senior Full Stack Engineer to work for our client. This role requires a seasoned professional who can work independently and deliver high-quality solutions.ResponsibilitiesDesign, develop, and maintain full-stack applications using Python, JavaScript, and ReactBuild and optimize cloud infrastructure on AWSImplement...

Job description🌍 Hello World!We are The Codest -  International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional...

Type of contract: B2B contract Salary range: 140 - 170 PLN/h   What will you do?   You will join the Global Cloud Services AWS Adoption team and support project teams across the world in adopting cloud services as part of a Cloud First strategy. In this role, you will build and support resilient, scalable and secure solutions on AWS, working closely...

Senior AWS Python ConsultantDate: Sep 5, 2026Location: Kraków, PL, 30-302Working place: HybridWorking Location:Type of contract: B2B contractSalary range: 140 - 170 PLN/hWhat will you do?You will join the Global Cloud Services AWS Adoption team and support project teams across the world in adopting cloud services as part of a Cloud First strategy. In this...

Must have Hands-on experience with Python for data analysis and data processing. Strong knowledge of data manipulation and analysis using Pandas and NumPy. Good understanding of SQL and working with relational databases. Basic knowledge of Machine Learning concepts and workflows. Experience with data wrangling, cleansing, and feature engineering. Strong...

As a Data Analyst, you will design and develop data-driven solutions that help transform complex datasets into meaningful insights and business value. Working with Python, SQL, and modern analytics tools, you will analyze data, build machine learning models, and support data-informed decision-making across the organization. You will collaborate closely with...

HYBRID MODE: 3 DAYS FROM THE OFFICE IN KRAKOW OR WROCLAW) Project Description: Join our Market Connectivity team, focused on building and maintaining ultra-low latency trading systems and exchange connectivity solutions for global financial markets. As a Senior Automation QA Engineer, you will play a key role in ensuring the quality, reliability, and...

Tech Level: Senior Language Proficiency: Upper-Intermediate Employment type: Full time Candidate Location: Poland Working Time Zone: CET Start: ASAP Planned Work Duration: 12 months Customer Description: Our client is a large international enterprise operating across multiple industries and regions. Project Description: You will work with a specialized...

Job Requirements Must have: - 4+ years in QA, Quality Engineering, or SDET roles, including test design, automation, execution, and defect analysis. • - Strong Python experience for automation, tooling, data processing, or framework development. - Experience testing backend, API, integration, and regression scenarios in distributed or highvolume...

Private Medical & Dental care & Life Insurance covered Internal Mobility program - possibility of rotation between projects, locations, accounts and more! Project Description: Join our Market Connectivity team, focused on building and maintaining ultra-low latency trading systems and exchange connectivity solutions for global financial markets. As a Senior...

Be in IT specjalizuje się w kompleksowej rekrutacji specjalistów IT dla polskich i międzynarodowych firm. Wspieramy klientów w pozyskiwaniu ekspertów z obszarów software development, AI, data, cloud, cybersecurity, ERP, CRM oraz zarządzania IT. Stawiamy na znajomość technologii, przejrzystą komunikację i partnerskie podejście, dzięki którym...

Monitoring and diagnostics system which fulfills both local and remote data access and analytics requirement, as well as local and remote troubleshooting purpose. Responsibilities: Your day-to-day work and responsibilities: Design, develop, and maintain full-stack web applications Improving system quality by identifying issues and common patterns, and...