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Sr. GenAI Engineer (FS/BE)
Senior engineer building enterprise-scale GenAI apps using LLMs, RAG, and agent frameworks; designs backend services and integrates AI into Fortune 500 systems.
Principal GenAI Engineer
Lead enterprise-scale GenAI projects, designing and building production-grade LLM-powered systems with RAG, agents, and vector databases for Fortune 500 clients.
Senior Database Administrator
Maintains and optimizes PostgreSQL and MySQL databases, migrates systems to cloud, and ensures high availability and performance for production environments.
Pessoa Desenvolvedora Backend (node.js) Especialista I - Internacional
Lead backend engineer building scalable Node.js services for international e-commerce platforms serving Portugal and Colombia, integrating with React/Flutter apps and ensuring high availability and low latency.
Senior Backend Engineer
We're looking for a Senior Backend Engineer to join our backend team at Zerion. This team builds and evolves the backend systems at the core of our products and customer-facing solutions. In this role, you'll…
Staff+ Software Engineer - B2B Provider Platform
Designs and scales backend systems for a clinician-facing platform in pediatric behavioral healthcare, using Python/Node.js and databases to support HIPAA-compliant workflows.
Sr Principal/ Principal Software Engineer, Scientific System of Record
Lead architecture and development of an AI-driven scientific platform that integrates lab workflows, data capture, and analytics, using TypeScript, React, Python, and modern cloud infrastructure.
Software Engineer And Developer
Software Engineer and Developer The Opportunity: As a back-end develop er, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you’re looking for the chance to not just…
Senior Machine Learning Engineer
Build and deploy production-grade ML models for personalization, recommendations, and predictive analytics using Python, TensorFlow/PyTorch, and cloud-native services.
AI Engineer (LLMs + C#)
Build and maintain cloud-native .NET Core and React/Angular apps for fintech compliance and payments systems, integrating AI tools and DevSecOps practices.
Data Scientist – AI & Predictive Analytics
Builds ML models and production software to predict hard-drive failures from petabyte-scale telemetry, improving cloud storage reliability.
Software Engineer, AI & Security
Build secure AI and data governance features for an enterprise Work AI platform, shipping scalable APIs and agentic capabilities in Go, Java, and TypeScript.
Sr. Data Engineer, iCloud
Build and maintain large-scale data pipelines and datasets for iCloud to power Apple’s apps and services, using distributed systems like Spark and cloud platforms.
Lead Software Engineer
Lead a global team building a multi-tenant SaaS platform for institutional investment data using C#, .NET, MongoDB, Azure, and Kubernetes, while mentoring engineers and shaping technical direction.
Senior Database Administrator (PostgreSQL and MySQL Focus)
Senior Database Administrator designs, deploys, and optimizes PostgreSQL and MySQL systems, migrates databases to cloud, and ensures high availability and performance for production environments.
Senior Java Developer
Leads backend Java development for a global financial services firm, designing scalable microservices and REST APIs using Spring Boot, Kafka, and cloud platforms.
Full Stack Developer - DV Cleared
Build secure full-stack apps for UK Defence using Java/Spring Boot on the backend and React/TypeScript on the frontend in a DV-cleared environment.
Senior Java Software Engineer
Design and build scalable Java microservices using Spring Boot and cloud-native tools, mentor junior engineers, and ensure robust backend systems for enterprise clients.
Senior Full Stack Developer
Senior Full Stack Developer builds integrations and platform features for an AI-driven mechanical engineering collaboration tool, working with CAD, PLM, and enterprise systems using Java/C# and modern web stacks.
Senior Backend Developer
Build and maintain Java/Spring Boot microservices and REST APIs that power Vodafone’s customer-facing digital channels, collaborating in Agile teams to deliver scalable, secure backend solutions.