Search current javascript data integration developer jobs, vacancies, and employment in Polska on Jobeax. 13,683 javascript data integration developer jobs in Polska.
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Wyświetlane oferty
Talanto invites a Senior Integration & Workflow Engineer to join our hybrid Poland-based team, focusing on scalable integration and workflow orchestration for capital markets and digital assets. You will design middleware, ensure secure, auditable services, and support pre-trade validation and settlement processes. Join ...
Poland, Warszawa
$2k USD
... alignment Design and implement complex integration scenarios using SAP CPI best practices and Enterprise Integration Patterns Develop and optimize Groovy scripts for data transformations, value mapping and advanced processing Configure and manage adapters such as REST, SOAP, OData and SFTP Implement asynchronous messaging workflows ...
Poland, Gdańsk
Kaizen Technology Solutions
... Integration Engineer in Poland. The ideal candidate must have extensive Salesforce development experience and a deep understanding of integration across Health Cloud, Data Cloud, and Service Cloud Voice. This role involves leading complex implementations, establishing CI/CD pipelines, and mentoring junior developers. The position ...
Poland, Warząchewka Polska
PwC Polska poszukuje SAP Integration Solution Architect, specjalisty ds. integracji SAP SIS, SAP PO i ABAP Cloud. Rola obejmuje projektowanie architektury integracyjnej w środowiskach on-premise i chmurowych oraz nadzór nad projektami integracyjnymi. Wymaga 8+ lat doświadczenia, mocnych kompetencji technicznych i umiejętności ...
Poland, Warszawa
Finitec
120 - 150 zł / stawka godzinowa
- Previous experience (3 years minimum) as a Salesforce Developer in large projects, ideally with a multi-national user / business base - You know: HTML, CSS JavaScript - You have a working knowledge of GIT - You know design and architectural patterns - You have experience working with: SFDX, LWC, Aura, Apex - You know ...
Poland, Warszawa
Algothic
... 1000)andinagreement withRegulation (EU) 2016/679oftheEuropean Parliament andoftheCouncilof27 April 2016 ontheprotection ofnaturalpersons withregard totheprocessingofpersonal data andonthefree movementofsuch data, andrepealing Directive 95/46/EC(General Data Protection Regulation). Learn more about Algothic and what we offer
Poland, Warząchewka Polska
Moniepoint
$250 USD
... frameworks for functional, performance, and security testing - Develop reusable libraries, plugins, and CLI tools to support test execution, reporting, and integration with CI/CD pipelines - Build scalable test harnesses for distributed systems, microservices, mobile native and cloud SaaS applications. Automation & Scripting: ...
Poland
Creotech Instruments S.A.
... scientific payload data to commercial partners, research institutions, and international space agencies. We are looking for a skilled and passionate Software Developer to join our Payload Data Ground Segment Engineering team. In this role, you will be responsible for developing our Payload Data Ground System (PDGS) and our ...
Poland, Kraków
Creotech Instruments S.A.
... scientific payload data to commercial partners, research institutions, and international space agencies. We are looking for a skilled and passionate Software Developer to join our Payload Data Ground Segment Engineering team. In this role, you will be responsible for developing our Payload Data Ground System (PDGS) and our ...
Poland, Kraków
SCALEWORKS SP Z O O
3k zł PLN / year
... learned this formally or on the job matters less than that you actually do it. - Hands-on technical troubleshooting ability. You are comfortable in browser developer tools, you can read and place a JavaScript integration snippet, interpret a console or CORS error, read a JSON payload, test an API call, and reason about ...
Poland, Kraków
... emerging engineering technologies, including AI-assisted development, Agentic AI, AIOps, and intelligent automation, where they create measurable value, Support integration of security, quality, compliance, and software supply chain controls into developer workflows, Share architectural guidance through documentation, workshops, ...
Poland, Warszawa
180 zł PLN - 200 zł PLN
... with high self‑awareness and ownership. Nice to Have: - Experience with Hadoop ecosystems (Cloudera/HortonWorks). - Exposure to GCP, Azure, or equivalent cloud data platforms (BigQuery, Dataflow, Dataproc). - Experience with streaming technologies (Kafka, Flink, Pub/Sub). - Understanding of integration patterns and MDM principles. ...
Poland, Kraków
16800 - 21840 zł
... the .NET platform (.NET 4, .NET Framework, .NET Core) Experience in developing and maintaining desktop applications (WinForms and/or WPF) Good knowledge of JavaScript and web technologies (HTML, CSS) Experience working with React or another modern front-end framework Good knowledge of SQL and relational databases (SQL Server, ...
Poland, Białystok
... and web applications built on the .NET platform. Depending on the project area, you will work across both the backend layer and user-facing interfaces using JavaScript and React. You will also leverage your SQL expertise to design, optimize, and maintain data models and database queries. In this role, you will collaborate ...
Poland, Białystok
160 zł PLN - 180 zł PLN
... Strong understanding of Spring Boot, RESTful APIs, testing frameworks (JUnit, Mockito) Experience in OpenShift and Helm charts and ORM frameworks like Spring Data or JPA Knowledge of Oracle or PostgreSQL (min. 1 year). Experience with Gradle for continuous integration (min. 2 years). Experience with large public sector ...
Poland, Warszawa
Ernst & Young Advisory Services Sdn Bhd
A global consulting firm in Warsaw is seeking an experienced SAP PI / SAP CPI Developer to join their integration team. In this role, you will design, develop, and maintain integration solutions across complex landscapes, with a focus on SAP Cloud Integration. Candidates should have 5-8 years of experience, strong knowledge ...
Poland, Warszawa
100 - 140 zł / stawka godzinowa
... and act as the technical bridge between marketing/analytics stakeholders and our development teams. This is a hands-on engineering-oriented role: writing JavaScript, configuring tag management and SDKs, debugging data layers, defining tracking requirements for IT and vendors., , Project information:, , Type of project: ...
Poland, Warszawa
AXA IT Solutions
160 - 215 zł / stawka godzinowa
... analysis - BDD - TDD - architect / technical leader support - Continuous Deployment - Continuous Integration - DevOps - documentation - issue tracking tools - integration tests - pen tests - regression tests - test automation - manual tests Benefits - remote work opportunities - flexible working time - fruits - integration ...
Poland, Warszawa
$2k USD
We are seeking a Senior Full-stack Developer who thrives on building scalable, cloud-native applications. You’ll bring deep expertise across https://jobeax.com/link/JSd7UYCSg572jJDY, React or Angular, and AI integration to deliver intelligent, user-focused solutions. Please note that office work at least 3 days a week at ...
Poland, Kraków
8k
... architecture and development of service APIs, enabling seamless platform integration and automation of external and internal processes. Champion and implement Data Mesh principles, fostering decentralized, scalable, and domain-oriented data solutions. Act as a Solutions Architect specialized in Data, DataOps, and API integration, ...
Poland, Warszawa