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Builds backend services in Python/FastAPI for a Polish digital identity platform, integrating databases, auth systems, and signing mechanisms for public and private clients.
Build and run the data backbone that ingests trillions of events daily, maintaining Kafka, ClickHouse, Aurora, and MongoDB on AWS to keep Nexthink’s platform reliable and fast.
Lead a Data Engineering team at a global ad-tech DSP, building scalable pipelines, feature stores, and data-quality frameworks to power real-time bidding ML models in a high-growth mobile advertising platform.
Lead the design and build of MoonPay’s real-time data pipelines and streaming systems, enabling fraud detection and ML use cases on GCP with Kafka, Pub/Sub, Apache Beam, and Kubernetes.
Build and maintain high-performance data pipelines for a real-time ad-tech platform, enabling ML models with clean, scalable data while working in a fast-paced engineering team.
Build and maintain Manychat’s data platform, designing scalable pipelines and infrastructure to power analytics and AI across social/messaging apps.
Design and maintain scalable data pipelines and warehouses for a global ad-tech platform, ensuring real-time data availability and quality for analytics and decision-making.
Build and maintain a global ad-tech platform using React, Node.js, and TypeScript, collaborating with cross-functional teams to deliver scalable, user-centric features.
Lead backend engineering for an AI-native HR platform, building agentic systems that automate hiring, onboarding, and employee operations using Python, LLMs, and conversational AI.
Build and maintain scalable microservices using Java 17, Spring Boot, and Angular 19+, integrating Kafka and Redis while automating deployments with CI/CD.
Build and maintain production-grade AI agents that automate HR workflows using Python, LLMs, and full-stack tooling to ensure reliability, cost-efficiency, and scalability in enterprise environments.
Build and scale real-time cloud communications backends in Java, integrating AI tools to improve APIs, media control, and distributed systems for a global platform.
Build a full-stack Agentic AI platform for Life Sciences, integrating autonomous agents, RAG, and LLMs with Python, FastAPI, React, and Kubernetes.
Build full-stack B2B SaaS and AI products using Node.js, TypeScript, NestJS, React, Next.js, and PostgreSQL with end-to-end ownership of features.
Build and scale the backend and full-stack systems powering a European B2B marketplace for second-hand goods, using Python/Django, Flutter, TypeScript, and AI agents to automate sales workflows and dynamic pricing.
Senior full-stack engineer building cross-border payments features in a regulated fintech platform using .NET, Vue/React, AWS, and AI tools.
Build and maintain Seedtag’s ad-serving SDK and creative tool Studio Pro using Rescript/React frontends and scalable backend APIs in a Kubernetes-based cloud stack.
Build and lead features for an international e-commerce site and internal tools using Next.js 14, React, TypeScript, and Node.js backend with PostgreSQL.
Leads full-stack development and project management for e-commerce and ad-tech tools using PHP, Python, Node.js, Angular, and Firebase.
Build and maintain full-stack features for an adtech platform using React, Node.js, and TypeScript, collaborating with global teams to deliver scalable, user-centric solutions.
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