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A full stack engineer with 1 year and 9 months of experience, primarily focused on building AI-powered products. Key achievements include solo development of the frontend MVP for an AI candidate assessment platform, now handling over 10k interviews in production. Also developed a browser agent using Gemini API for automated LinkedIn outreach and an 8-agent Python FastAPI system with SSE streaming during a 7-day hack…

Senior Backend Engineer with 5+ years of experience. Specializes in high-concurrency architecture, solving race conditions under scale, and resolving deep technical bottlenecks. Recently optimized a monolithic workflow, reducing P95 latency by 50% while sustaining 1M+ monthly requests with a 99.996% crash-free rate. Currently operating heavily in the Node.js/TS ecosystem, while actively expanding into Golang. Seeks …

The user is a design engineer with over 10 years of experience, emphasizing a shift in focus from implementation to strategic thinking, user understanding, architecture, and trade-offs. They seek roles in AI-native product teams where they can leverage AI agents for execution while concentrating on proposing solutions, making architectural decisions, and solving complex problems, valuing expertise in thinking and de…

Laurie Griffiths is a senior full stack engineer with over 10 years of experience, based in Fukuoka, Japan, with permission to work in Japan or the UK. A native English speaker fluent in Japanese, Laurie has extensive experience with modern and older web stacks, particularly enjoying SvelteKit for performant, accessible websites. Laurie is a proponent of automated testing and has implemented CI/CD for large-scale re…

Luke Tully is a full-stack engineer based in Vancouver, Canada, open to remote or hybrid roles. He has experience working in a hybrid capacity at Flagler Health, where he built a PDF billing report pipeline and led the migration to Temporal.io for Node.js distributed work. He enjoys mentoring junior developers. Luke is interested in distributed computing workflows, solving legacy problems, improving user and develop…

Helder Oliveira is a Product Engineer and creative based in London, specializing in full-stack application development across web, mobile, blockchain, and embedded platforms. He has strong expertise in client-side technologies like React, Electron, Roku’s Scenegraph, Swift, and SwiftUI, with a focus on UX and design-first thinking. On the service-side, he is proficient with traditional hosting, containers, and serve…

Product-minded full-stack engineer with 20 years experience. This profile has a recent technical write-up and open-source project that reached #1 on HackerNews: https://ptx2.net/posts/unbricking-a-bike-with-a-raspberry-pi. Professionally designed, built, launched, and maintained high-traffic web frontend/backends, realtime interactive graphics apps, data visualizations, computer vision apps, firmware, reverse engine…

A highly experienced 'old-school' Systems Administrator with 20 years in Linux Systems Administration and 6 years managing production AWS environments. Holds both AWS Solutions Architect - Professional and Associate certifications. This individual excels in deep analysis and tuning of server hardware, CPUs, storage hardware, file-systems, and optimizing network traffic flow. They also have experience in cryptography…

Jonathan is a PhD physicist who transitioned into infrastructure, specializing in Linux systems, DevOps, and automation. He currently manages infrastructure for an open-source blockchain project, overseeing a 40+ node Linux fleet, including provisioning, virtualization, DNS, monitoring, deployments, and user-facing services. He also runs an IT/hosting consultancy, managing the full stack from bare metal. His prior e…

Senior AI & Data Engineer with 8+ years of experience designing scalable data platforms, machine learning solutions, and Generative AI applications. Experienced in building enterprise data pipelines, cloud-native AI systems, Retrieval-Augmented Generation (RAG) platforms, agentic AI workflows, and production ML infrastructure on AWS. Strong background in Python, SQL, distributed data processing, vector databases, LL…

Lorenz Gaertner is a Research Engineer / Applied Statistics Engineer with a physics background and strong Python/C++ skills. They specialize in building statistical methods, probabilistic models, and research software for technically challenging problems. Their experience includes developing a new statistical method used in multiple publications, creating open-source Python software for automated statistical analysi…