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Senior Backend Engineer
Builds scalable backend services for Octopus Energy’s Flexibility team, using Python/Django and cloud infrastructure to support high-transaction energy systems and accelerate green energy adoption.
Senior Backend Engineer
Build and scale backend services in Python/Django and PostgreSQL on AWS to power a European lending platform for home energy improvements, integrating payments, credit bureaus, and KYC/AML.
Lead Backend Engineer
Lead a small backend team building a climate-tech platform for energy-system modelling in Python, FastAPI/Django, PostgreSQL and cloud infra.
Backend Engineer: Build Scalable Python APIs
Build and maintain scalable Python APIs (Django, FastAPI) for an automotive platform, working in a hybrid London setup with AWS and Kubernetes.
Senior Backend Engineer
Build and scale backend services in Python/Django to power Octopus Energy’s green energy products, handling high-transaction systems and cloud infrastructure for business customers.
Senior Backend Engineer
Senior Backend Engineer builds and scales Python/Django APIs and services on AWS/PostgreSQL to power a European lending platform, integrating credit, KYC/AML, and payments.
Senior Backend Engineer
Build and scale backend systems in Python/Django for hospitality-tech, powering real-time guest experiences with Cloud Firestore, BigQuery, and Elasticsearch.
Senior Back-End Engineer
Build and own backend features for a global language-learning platform using Python/Django, integrating third-party services and guiding technical decisions in a fast-paced, data-driven environment.
Senior Backend Engineer
Builds backend services in Python (Django/SQLAlchemy) to support BactoBio’s synthetic biology and machine-learning pipeline for discovering novel antibiotics and biodegradable fungicides.
Senior Backend Engineer
Senior Backend Engineer builds and scales AI-powered healthcare infrastructure in Python/TypeScript, integrating ML models and APIs to recover lost clinical capacity.
Backend Engineer
Build and maintain backend services and APIs for trading platforms using Python, Django, and PyTorch, collaborating with traders and product teams to deliver real-world solutions.
Senior Backend Engineer (Python)
Senior Backend Engineer builds scalable Python systems and AI infrastructure for a fintech startup, designing secure APIs, data pipelines, and distributed services to process financial data at enterprise scale.
Backend Engineer (UK)
Build and maintain scalable Python/Django backends, secure APIs, and cloud infrastructure while collaborating with cross-functional teams to deliver features and reduce technical debt.
Backend Engineer at Volumetree
Build and scale Python (FastAPI) backend services for AI-driven products, owning Postgres data layers, Redis caching, and AWS deployments with Docker/Kubernetes.
Backend Engineer
Build and scale the backend for an AI-driven retail intelligence platform, including an LLM-powered chatbot and large-scale data infrastructure used by global brands.
Senior Python/Full Stack Developer (Remote)
Build and maintain Django-based web apps and automation pipelines for an AI-driven Linux security product, using React, Docker, Kubernetes, and CI/CD tools.
Backend Developer
Builds and maintains scalable backend services and REST APIs in Python and Node.js, working with databases, authentication, and DevOps workflows.
Python Backend Developer / R + D - Remote Work
Build and maintain Python-based backend systems and data pipelines for automation, integration, and monitoring, using Django and relational databases.
[job-30871] Senior Fullstack Developer (Python/React), Brasil.
Build modern, distributed full-stack apps with React frontend and Python (Django/FastAPI/Flask) backend, deploying on AWS and using Kafka, CI/CD, and AI tools.
Senior Backend Developer
Senior Backend Developer builds and scales Python/Django and AWS Lambda services, GraphQL/REST APIs, and PostgreSQL systems to power scheduling and operational workflows for a grounds-maintenance tech platform.