backend developer - python

OpenX Poland is seeking a Software Developer Engineer IV - Test to join the UI/API Platform team in Cracow. You’ll work on large-scale data processing test suites, collaborating across frontend and backend domains within an agile snap-in team.You’ll leverage Java, Python/JavaScript, GCP, Kubernetes and Docker while shaping automation across QA and CI/CD...

Cyrantos is partnering with a healthcare and financial intelligence platform to find a highly experienced Senior AI-Native Software Developer to join their team. This is a remote position with a start date as soon as the candidate successfully completes the interview process.Monthly B2B salary: 28,000 - 35,000 PLN net.About the Role:As a Senior AI-Native...

Cyrantos is partnering with a healthcare and financial intelligence platform to find a highly experienced Senior AI-Native Software Developer to join their team. This is a remote position with a start date as soon as the candidate successfully completes the interview process.Monthly B2B salary: 28,000 - 35,000 PLN net.About the Role:As a Senior AI-Native...

Cyrantos is partnering with a healthcare and financial intelligence platform to find a highly experienced Senior AI-Native Software Developer to join their team. This is a remote position with a start date as soon as the candidate successfully completes the interview process.Monthly B2B salary: 28,000 - 35,000 PLN net.About the Role:As a Senior AI-Native...

Cyrantos is partnering with a healthcare and financial intelligence platform to find a highly experienced Senior AI-Native Software Developer to join their team. This is a remote position with a start date as soon as the candidate successfully completes the interview process.Monthly B2B salary: 28,000 - 35,000 PLN net.About the Role:As a Senior AI-Native...

Cyrantos is partnering with a healthcare and financial intelligence platform to find a highly experienced Senior AI-Native Software Developer to join their team. This is a remote position with a start date as soon as the candidate successfully completes the interview process.Monthly B2B salary: 28,000 - 35,000 PLN net.About the Role:As a Senior AI-Native...

Arini Capital Management is a specialized alternative asset manager with a diverse credit investment offering across public and private credit, supported by a highly sophisticated global institutional investor base. Founded in 2022 with a primary focus on European credit markets and an approach rooted in fundamental credit analysis, Arini manages capital...

Bachelor's degree or equivalent practical experience. 8 years of experience in software development, testing, and launching software products. 5 years of experience with software design and architecture. 5 years of experience in a technical leadership role, including setting technical direction, owning design and architecture, mentoring engineers, and...

ZS Associates in Warsaw is seeking a skilled Full Stack Developer with React.js and Node.js to design, develop, and deliver scalable web applications. You will work closely with cross‑functional teams to build digital solutions that impact patients, caregivers, and consumers worldwide.You will contribute to MVPs and prototypes, build backend services in...

We are part of an international organization listed on Nasdaq Stockholm, operating in 11 countries. In Poland, we work with full autonomy. We independently choose our technologies, processes, and ways of working while maintaining the highest professional standards.We deliver a wide range of IT projects in Poland and internationally, across multiple domains...

HSBC Service Delivery (Polska) Sp. z o.o. in Kraków seeks a senior Python backend developer for Global Treasury modelling and automation. You will design and implement cloud-native solutions, build containerised workflows, and collaborate with analysts and IT to meet evolving regulatory requirements.You’ll join a team focused on scalable, robust software...

The company is Global Services & Customer Engagement organization is hiring a Professional Services Engineer (SW Developer) — a senior technical leader at the intersection of software engineering, AI, and professional services. Reporting to the Services Director, the engineer owns the technical backbone of the Field Deployment Engineering (FDE) program,...

- For our Client we are looking for Senior Software Engineer (.NET) 🔹 Are you an experienced Software Developer looking to build digital products that deliver real business value? Join a global product team developing enterprise-grade platforms that support research, clinical development, and scientific decision-making across. You will work closely with...

All Together, Extraordinary www.adunaglobal.com Aduna is the Connector of networks, bringing together leading telecom operators and technology partners to simplify global access to Network APIs. Through a single, unified platform, we enable businesses and developers to build more secure, seamless and innovative digital services. As a Software Developer on...

Project description We are looking for a Technical Lead QA Engineer to play a pivotal role in ensuring the quality and reliability of our data platforms. You will be responsible for developing and maintaining test automation frameworks for our data pipelines, ETL processes, and backend systems. This role offers the opportunity to work on cutting‑edge...

EBRAND in Białystok is seeking a Senior Full Stack Developer to help build automation systems that keep our detection technology ahead of a changing web. You will design, develop, and maintain browser-based solutions and collaborate with Backend, DevOps, and Product teams.You bring 4+ years of commercial software development, strong JavaScript/TypeScript,...

We’re a team of 500+ professionals who develop cutting‑edge proxy and web data scraping solutions for thousands of the world’s best known businesses, including Fortune 500 companies. What’s in store for you: You’ll be solving complex challenges and maintaining our own infrastructure with 60PB+ monthly data traffic. Here’s its scale and maturity...

Fullstack + SRE + AI DeveloperMeet the TeamDo you enjoy building products that solve real problems for customers and working across the stack to turn ideas into reliable, intuitive experiences?Join the Splunk Security Automation and Orchestration team, where we build products that help security and fraud teams detect, investigate and respond to threats...

Monday – Friday, 40h/weekStart: 7-9, end: 15-17Holiday: 20/26 day TYPE OF CONTRACT Full timeEmployment contract SALARY 11 000 – 17 000 PLN gross SKILLS AND QUALIFICATIONS NEEDED Python 60% NodeJS 80% Docker 60% REST API / System integrations 80% WHAT ROLE WILL YOU TAKE ON A TEAM? We are looking for an experienced developer ready to step beyond pure...

EPAM Systems, Inc. in Poland is seeking a Senior Full-Stack Developer to deliver scalable web applications using Angular, TypeScript, and modern frontend technologies. You will collaborate with backend engineers, UX designers, and product teams to deliver high-quality features.The role requires a hybrid work arrangement with 3 days in the office in Krakow,...