knowledge developer

Company DescriptionCredit SuisseJob Description This is a Senior C# developer role for the Credit eTrading Technology team. The role will involve development of a real time Market Data aggregating/processing application. Responsibilities:The main responsibility will be to work on Market Data hub application. The application runs 24/7 and connects to...

Location:Katowice,Slaskie,Poland Join a company that is passionately committed to the pursuit of a better world through positive change. With more than 70 years of business and technical expertise in mining, energy, and infrastructure,our 10,000 colleagues in 150 countries tirelessly work toward bettering the industries in which we operate. With practical...

Job Title: **Sr. Front End Developer** Job Location: **Poland, Remote** Job Type: **Contract** **Job Description:** **Position Summary** We are seeking an experienced and highly motivated Senior Front-End Developer to lead the design and development of modern, scalable, and intuitive web applications for an enterprise software platform hosted on...

ELEKS Software Engineering and Development Office is looking for a Senior/Lead Angular Developer in Krakow.Key ResponsibilitiesDesign, develop, and maintain reliable software in line with technical requirements, focusing on performance and availabilityAnalyze requirements, review designs, and estimate user stories following project methodology (Agile,...

Senior Data Engineer/Data Warehouse Developer with German We are looking for a German speaking Senior Data Engineer/Data Warehouse Developer. International projects. Duties Define interfaces between operational and dispositive systems (functional specifications and data requirements) Design measurement/metrics models to map operational data to...

  React Developer - UX Focus  Location: Wrocław   Job Status: Hybrid  Contract Type: Contract (6 months)  Work on user-focused digital products using React and modern JavaScript  Join a 6-month contract opportunity based in Wrocław  Apply your 6-8 years of experience in React and UX development  Collaborate on...

XTB is a global company from the financial industry, focusing on online trading of financial instruments. We are the largest FinTech in Poland and a leader in Central and Eastern Europe, and the range of our operations covers several countries, including Asia and South America. At XTB, we focus on the development of our employees, giving them opportunities...

Our client is a modern, international technology company specializing in creating innovative solutions for the e-commerce and fintech industry, which values creativity, commitment, and teamwork. Senior Frontend Developer (React + React Native) location: Warszawa Tasks Designing and implementing advanced user interfaces using React and React Native, Creating...

We are looking for a Senior ETL Developer to join our team working on the cloud transformation of a data-intensive analytical platform. In this role, you will design scalable architectures, modernize legacy components, and ensure performance, reliability, and cost-efficiency in the cloud environment. You will collaborate closely with a team of software...

We are looking for an experienced Java Cloud Developer to join a dynamic team delivering modern digital solutions for business clients. You will be part of a product area focused on virtual card services and digital platforms that support innovative business models such as Click & Collect and fleet management solutions. Those systems enable end-to-end...

We are looking for a Senior ETL Developer to join our team working on the cloud transformation of a data-intensive analytical platform. In this role, you will design scalable architectures, modernize legacy components, and ensure performance, reliability, and cost-efficiency in the cloud environment. You will collaborate closely with a team of software...

Backend Developer is responsible for software development in PHP/MySQL technologies, taking care of its implementation. Junior learns a lot and quickly under the guidance of experienced developers.Actually, we do not have the ability to offer you a job in a specific project, but if you want to talk about your skills and get to know us better at a recruitment...

Job descriptionIn shortIf you're a Senior Flutter Developer who knows what flutter_blue_plus does in production, and you've shipped apps that talk to physical devices over BLE, we want to talk. You'd join us on a freelance, time & material basis: you're paid for the hours you actually work on real client projects. The first three months are about figuring...

Work model: hybrid - 2 days a week, Warsaw office. Project language: English. Start: ASAP or 30 days. Remuneration: B2B > up to 42 EUR. FTE: full-time (40 hours per week) Business Travel: may travel once a year to France or the Netherlands. Equipment: laptop provided by the client Industry: Information Services. Recruitment process - 1 technical and soft...

You will be: building and maintaining dashboards using Power BI on top of Databricks based data, designing and implementing semantic and presentation layers for analytics, translating business requirements into data models and visualizations, ensuring consistency, usability, and performance of dashboards, working closely with Data Architects, Data Engineers,...

Select how often (in days) to receive an alert for your keyword search: Outokumpu is seeking a skilled Senior Developer with experience in Cobol to support and enhance mission-critical MES applications. The successful candidate will be responsible for designing, developing, maintaining, and optimizing high-availability transaction processing systems that...

Altoros, an established provider of software development services, is looking for a Senior React Developer.Requirements:5+ years of professional experience in front-end developmentProfound knowledge of JavaScript (ES6+)Strong experience with React.jsFamiliarity with other UI frameworks (Vue.js, Angular etc. — optional) and React-based frameworks such as...

Junior Software Developer - Automatic Tests (Cracow, Hybrid Work)We are seeking a Junior Software Developer for automatic testing to join our team in Cracow. This position offers hybrid work arrangements.Our client is one of the leading companies in designing, producing, selling, and maintaining a range of Computer Aided Design (CAD) and Product Lifecycle...

Job titleSenior Drupal DeveloperLocationKatowice - 2 days in office / 3 days remote. Other locations: Primary Location OnlyDate23 Jul 2026Requisition ID1728478Contract typeFull time on site position offers great opportunities for career growth.SalaryCompetitiveLet us introduce you the job offer by EY GDS Poland – a member of the global integrated service...

Proven track record of leading development teams, including people management, project execution, and predictable delivery.Min. 5 years of experience as Java DeveloperKnowledge and experience with Java Ecosystem - Java, Kotlin, Groovy, Spring Framework, and other languages - Python, GoExperience with Apache Spark, Apache Hadoop , Apache Mesos and...