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Remote Senior Python Developer — Fullstack Architect
Build and scale high-performance Python backends (FastAPI/Django) and TypeScript/React frontends for global clients, focusing on clean architecture, async systems, and end-to-end delivery.
Full Stack Web Developer - Associate
Build and maintain full-stack web apps using .NET/C#, React/Angular/Vue, and cloud services (Azure/AWS) to support ExxonMobil’s global energy and low-carbon initiatives.
Senior Backend Architect for AI Property Ops (Node/TS)
Architect and build backend services in Node.js/TypeScript for a proptech startup’s AI-driven property management platform, setting engineering standards and integrating AI models.
Senior Backend Engineer: Go, Cloud-Native & Hybrid London
Designs and builds scalable, cloud-native backend services in Go on AWS, focusing on distributed systems and event-driven architectures for energy tech applications.
Backend Java Engineer
Principal Backend Engineer builds cloud-native Java/Spring Boot microservices on AWS for enterprise financial systems, shaping architecture and owning full delivery from infra to production.
Real-Time Node.js Backend Engineer - AWS & Streams
Builds scalable, real-time backend services in Node.js/TypeScript on AWS, focusing on event-driven systems and data streaming for a six-month contract.
Real-Time Node.js Backend Engineer (AWS, TypeScript, Kafka)
Builds scalable, real-time backend services in Node.js and TypeScript on AWS, using Kafka/Kinesis for event-driven data streaming and GraphQL APIs.
Staff Product Engineer - Backend (Revenue Engineering, Stripe)
Build and scale backend systems for usage-based billing, metering, and revenue tracking using Go/Java, ensuring accuracy and reliability for a fast-growing SaaS platform.
Remote Node Developer – APIs & Backend Expert
Build and maintain Node.js APIs and backend services for enterprise clients, integrating databases and third-party systems while ensuring performance and security.
Backend Engineer – Payments Platform (Java/Kotlin, AWS)
Build and maintain a Direct Debit and API-driven payments platform using Java/Kotlin, Spring Boot, PostgreSQL, Kafka, and AWS for millions of users.
Senior C# Backend Engineer - End-to-End Ownership with AI
Own and ship backend features in C#/.NET for a US product company’s new Belfast engineering hub, using event-driven systems and AI coding tools daily.
Senior Java Backend Engineer: Incident Response & Cloud
Diagnose, fix, and deploy backend changes in Java for live production systems using RESTful APIs, microservices, and PostgreSQL.
Senior Backend Engineer – AI Systems (Hybrid, Fast Growth)
Build and own backend services for AI-enabled systems in high-stakes environments using Python, REST APIs, and event-driven architectures.
Senior Backend Engineer — Real-time Blockchain Risk
Build backend services for real-time blockchain risk scoring using TypeScript and Node.js, integrating with event-driven architectures to deliver personalized insights.
Lead Backend Engineer Python - Tech for Good
Lead the backend architecture for a navigation platform using Python and GCP, scaling real-time location and sensor data processing for people with visual impairments.
Real-Time Node.js Backend Engineer - AWS Microservices
Builds scalable Node.js APIs and real-time AWS microservices for an outsourced contract role.
Node.js & TypeScript Backend Engineer — Hybrid London
Builds and maintains Node.js/TypeScript microservices for Sainsbury's backend systems, integrating APIs and event-driven platforms to support scalable retail applications.
Senior Backend Engineer — AI-Driven Digital Twins
Senior backend engineer building AI-driven digital twin platforms that simulate consumer behavior using scalable, event-driven architectures and real-time data pipelines.
Senior Backend Engineer - Pricing & Promotions Platform
Senior backend engineer building scalable pricing and promotions services for a large UK retailer, using Kafka, APIs, and event-driven architectures.
Senior Backend Engineer — AI‑Driven, Scalable Microservices
Builds scalable, event-driven microservices for AI-driven applications using Node.js/TypeScript or Python, focusing on high-throughput APIs and distributed systems.