Lead DI Modernization Engineer

Must Have - Elixir (2+ years) Backend Engineering (8+ years) AWS + Docker + Kubernetes Kafka PostgreSQL REST / GraphQL / gRPC APIs DataDog Observability CI/CD + DevSecOps Distributed Systems & Microservices AI-assisted development (Claude Code or equivalent) Backend Engineering & System Design 8+ years of backend software engineering experienceDesigning and operating large-scale, highly available, distributed systemsMicroservices architectureEvent-driven architectureAPI design and developmentSc

This employer is seeking a Senior Software Engineer (Contract) for a fully remote, US-based engagement. This role focuses on building and scaling backend services and platform capabilities using Elixir, Phoenix, LiveView, and PostgreSQL, while supporting mobile platform integrations and infrastructure. The organization is a private equity-backed technology leader dedicated to accelerating the transition to a more sustainable energy future through intelligent, grid-interactive building systems. T

Stord is The Consumer Experience Company, powering seamless checkout through delivery for today's leading brands. Stord is rapidly growing and is on track to double our revenue in the next 18 months. To meet and exceed this target, Stord is strategically scaling teams across the entire company, and seeking energetic experts to help us achieve our mission. By combining comprehensive commerce-enablement technology with high-volume fulfillment services, Stord provides brands a platform to compete

Join the Future of Commerce with Whatnot! Whatnot is the largest live shopping platform in North America and Europe to buy, sell, and discover the things you love. Whether it's trading cards, fashion, electronics, or live plants, our sellers are building real businesses across hundreds of categories. We're building live commerce at a scale that's never been done in the West, and there's no playbook to copy. The people here are shaping how an entirely new industry develops. As a remote co-locat