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Data Engineer
Build and scale high-throughput data pipelines and infrastructure for Lime’s global micromobility fleet, enabling analytics, ML models, and real-time business intelligence using Python, SQL, Spark, and cloud tools.
Data Engineer
Designs and maintains data pipelines and vector databases to feed AI systems with clean, real-time data for RAG and agent memory.
Data Engineer
Design and build scalable ETL/ELT pipelines and cloud-native data platforms that transform raw data into reliable, high-quality assets for analytics and machine learning.
Senior Software Developer (Python + DevOps) – Airport Systems
Builds and maintains back-end systems for airport automation using Python, PostgreSQL, Redis, Docker, and Kafka to improve air traffic safety and efficiency.
Mid Software Developer (Python + DevOps) – Airport Systems
Develops back-end systems in Python and DevOps tooling for airport automation and aviation infrastructure, using PostgreSQL, Redis, Docker, and Kafka.
Senior Java + Python Backend Developer
Builds and migrates cloud-native backend services for structured finance on Azure using Java, Spring Boot, and Kubernetes, integrating with Kafka and IBM MQ.
Java/Python Backend Developer
Build and migrate Java/Spring Boot microservices to Azure Kubernetes, using Terraform and Kafka for a global investment-bank’s securitization platform.
Senior Java and Python Backend Developer
Build and migrate cloud-native backend services for structured finance using Java/Spring Boot, Azure AKS, and Terraform to modernize legacy banking systems.
AI / GenAI Python Fullstack Developer
Builds Python full-stack apps and AI pipelines using LLM, RAG, and Azure OpenAI, integrating with business systems and cloud services.
Amazon Data Engineer II, FO Data Engineering (SCDE)
Build and maintain Amazon’s massive data warehouse and ETL pipelines to power supply-chain analytics and business intelligence used by thousands of users.
Python Developer (obszar Data Engineering)
Builds Python modules to process telecom network data, monitors service quality, and supports data-transformation projects in a hybrid team.
Python Backend Developer
Build and maintain Python-based microservices for fintech systems, using FastAPI/Django and AWS (Lambda, CI/CD) to support scalable, high-throughput payment platforms.
Senior Python Developer
Senior Python developer building backend services using distributed systems, Kafka, microservices, and cloud-native architectures.
Java/Python Developer FinTech
Build full-stack Java/Python apps for real-time liquidity modeling and financial optimization using Kafka, Spark, and RESTful services to reduce interest expenses.
Senior Python Developer
Senior Python developer building and scaling backend services for 20+ iGaming brands using FastAPI/Django, PostgreSQL, Redis, Kafka, Kubernetes, and AWS.
Python Developer
Builds scalable Python microservices and REST APIs, deploys them on Kubernetes/OpenShift, and integrates event-driven systems with Kafka and secure auth.
Senior Frontend Developer HTML, CSS, JavaScript, TypeScript, Node.js, Kafka Warsaw, Łódź, Gdańs[...]
Builds and optimizes frontend apps with Web Components/Lit, Node.js, and testing frameworks like Vitest, collaborating with designers and backend teams.
Senior Frontend Developer HTML, CSS, JavaScript, TypeScript, Node.js, Kafka Warsaw, Łódź, Gdańs[...]
Builds and optimizes frontend architecture using HTML, CSS, JavaScript, TypeScript, and Node.js, integrating with REST/GraphQL APIs and collaborating with cross-functional teams.
Frontend Developer (Mid level)
Mid-level Frontend Developer builds Angular/TypeScript applications with RxJS and Cypress tests, collaborating in Agile teams to deliver scalable, secure UIs.
Software Engineer
Design and maintain mission-critical software for aerospace and defense systems using Java, Python, and cloud services like AWS and Azure DevOps.