Oferty dla Data Processing It praca Polska

07.07.2026 | Pełny etat | Warszawa | BRAVER IT SPÓŁKA AKCYJNADesign, develop, and maintain backend services built with C# and .NET Investigate and resolve complex production issues and customer-reported problems Optimize application performance, database queries, and system reliability Collaborate with Product, Support, and Engineering teams on technical solutions

07.07.2026 | Pełny etat | Warszawa | HelloFreshPerformance for anomalies and communicate insights with stakeholders to ensure optimal impact. Your work will be crucial to prevent payment and voucher fraud at checkout, and optimize the ship & collect process for recurring customers. Hence you will have a direct impact on the company's revenue protection

07.07.2026 | Pełny etat | Warszawa | CycladScope Design, develop, and maintain cloud-native applications using AWS services (including AWS Glue and ECS) Build and optimize data processing solutions using AWS Glue and PySpark Develop and maintain RESTful APIs using FastAPI Design and implement user interfaces using React, ensuring seamless

07.07.2026 | Pełny etat | Warszawa | Emerge SoftAssistant and to other Android components. This includes data preparation for different use cases and performant system design regarding latency, memory and CPU consumption, application lifecycle management, and optimization of startup time. Responsibilities • Analyze product requirements and liaise with R

07.07.2026 | Pełny etat | Warszawa | CycladFor Volvo Group. It’s a data‑driven product designed to help sales organizations identify, prioritize, and act on the most promising customer opportunities. Today, the product supports sales teams by ranking leads based on their likelihood to convert, using a combination of historical patterns, customer

07.07.2026 | Pełny etat | ScalacBy TV presenters during election coverage. This is a high-impact, high-responsibility environment - the application runs live on television, so reliability, stability, and data accuracy are critical. Work environment You start your day with your first cup of coffee, just the way you like it, in your own

07.07.2026 | Pełny etat | Warszawa | Be | Shaping the Future PolandApplication stability, robustness, and maintainability through code optimization and refactoring. Standardize data handling, character encodings, and file processing to eliminate inconsistencies. Improve the quality and consistency of CSV and other data processing mechanisms. Support the migration of legacy

07.07.2026 | Pełny etat | VG & PartnersAnd programs within it business process & analysis, systems/solutions, testing, change management & training, program/project management, master data, compliance, business operations resources. - Act as key executive leading governance, raising strategic decisions and risks/issues for resolution. Ensure

07.07.2026 | Pełny etat | All European CareersAnd Camunda; - Experience with Front end coding such as Java, Spring Boot; - Experience with the implementation, configuration, adaptation, and roll-out of software solutions; - Experience with data storage/manipulation such as JSON, JsonSchema, XML, XSLT, DTD, SQL, PDF; - Experience with APIs such as REST