5,843 middleware engineer jobs in Polska.

... efficient support and maintenance of technology and involved in standard projects. Typically has IT operational experience, covering office or IT applications, middlewares, operating systems, and network technology. Role: Either personally or by supervising others, installs system and/or server software, hardware, including ...

... in order to boost their potential in delivering outstanding, cutting-edge technologies that shape the world of the future. We are seeking an experienced ETL Engineer experienced in traditional data management and extraction models using OLAP cubes to maintain and optimize existing logical models containing a fixed number ...

... directly with the client, explaining progress, risks, technical findings, and recommended next steps. What We’re Looking For Experience as a Cloud Platform Engineer, Cloud Engineer, DevOps Engineer, or Backend Engineer working close to cloud and containerized environments. Strong Azure experience, especially with MongoDB ...

We are looking for an experienced Senior Python Engineer with expertise in Cloud technologies to contribute to a strategic project for one of our key clients. As a Senior Engineer, you will create, enhance, and implement scalable, secure solutions utilizing Python and modern cloud platforms. Collaboration with cross-functional ...

Principal MLOps / Platform Engineer Poland, Remote or Ukraine, Remote or Romania, Remote Point Wild helps customers monitor, manage, and protect against the risks associated with their identities and personal information in a digital world. Backed by WndrCo, Warburg Pincus and General Catalyst, Point Wild is dedicated to ...

... platforms to connect our global business. We value difference, succeed together, take responsibility, and get it done - every day. We’re seeking a Software Engineer (Backend Java/API) to join our Messaging Delivery Platform team in Kraków on a permanent basis. The platform centralises the delivery of messages to the bank’s ...

Job Title: Senior Software Engineer Position can be worked Remote About the role 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. ...

An international consulting group is seeking an experienced DevSecOps engineer for a hybrid position in Warsaw, Poland. Responsibilities include building and maintaining CI/CD pipelines, ensuring compliance with security standards, and managing cloud infrastructure. Ideal candidates will have extensive DevSecOps experience, ...

Senior Test Automation Engineer Dołącz do zespołu jako Senior Test Automation Engineer i rozwijaj jakość oraz automatyzację testów w złożonym środowisku projektowym. Szukamy osoby, która łączy bardzo dobre umiejętności techniczne w obszarze automatyzacji z doświadczeniem w prowadzeniu prac testerskich i zarządzaniu procesem ...

... and validation stack Make key technical decisions on performance, scalability, and correctness of the compilation pipeline Mentor and grow a team of software engineers, fostering a culture of engineering excellence Who are you? Bachelor or master’s degree in Computer Science/ Information Systems or equivalent Backend application ...

... transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

... end-to-end: design, testing, deployment, monitoring, and iteration Ensure code quality, including writing and maintaining automated tests Collaborate with Software Engineers, ML Engineers, and a Product Manager in a distributed, international team Qualifications Your skills and qualifications You write clean, testable backend code ...

Senior Linux Engineer Client: A global leader in the banking industry Location: Warsaw (Hybrid model: 3 days in the office, 2 days remote) Rate: Up to 160 PLN/h net + VAT Type of contract: B2B agreement (signed directly with Optiveum) About the role: Optiveum is your trusted recruitment and contracting partner. Currently, ...

... in order to boost their potential in delivering outstanding, cutting-edge technologies that shape the world of the future. We are seeking an experienced ETL Engineer experienced in traditional data management and extraction models using OLAP cubes to maintain and optimize existing logical models containing a fixed number ...

... data pipelines supporting LLM evaluation, prompt engineering, ground-truth datasets, and synthetic test data generation. - Review and validate AI-assisted engineering outputs, ensuring production readiness and technical excellence. - Drive technical design through architecture documents, RFCs, and engineering best practices, ...

... than you thought possible-you'll find an exceptional career within an extraordinary business. About the Role We are looking for a passionate Senior DevOps Engineer with strong experience in Storage to join our Platform Engineering team. As a core member of the team, you will actively contribute to the full platform ecosystem: ...

... design, and infrastructure to define requirements, propose technical solutions, and deliver features on schedule - Participate in code reviews, mentor junior engineers, and contribute to engineering best practices and architectural decisions - Participate in our on-call rotation, available at all times while on-call to help ...

Software Engineer (Java) Work Model: Remote with visits to Warszawa, Gdańsk or Wrocław office once per month Salary: 120-170 pln/h on B2B Join our expanding engineering team supporting a strategic initiative in the financial domain. As a global tech partner with over 30 years of experience, we help leading organizations ...

Responsibilities Carrying out manual and automated tests. Working on automated test systems and automated test strategies. Documenting test results and creating test reports. Analyzing requirements, creating and reviewing test cases and test plans.

W Base naszą misją jest wspieranie przedsiębiorców w podbijaniu globalnego e-commerce. Jesteśmy jedną z najszybciej rozwijających się platform w branży – w ciągu ostatnich 3 lat urośliśmy 15-krotnie! Dostarczamy system all-in-one dla tysięcy sprzedawców, integrując ich z Amazon, eBay czy Shopify.