Senior React/Next.js Developer

Develop scalable microservices for high-traffic systems

Design and maintain robust, transactional backend architectures

Hire a senior Python engineer

Support remote and flexible work

Design scalable backend solutions

Lead and mentor engineering teams

Lead backend development for AI-powered 3D product experiences

Optimize LLM orchestration pipelines for low-latency, high-throughput response

Lead cloud infrastructure projects

Architect and migrate workloads to GCP

Lead and mentor engineering teams

Drive technical excellence and process improvement

Design and develop scalable backend systems

Lead and mentor engineering teams

Hire early career engineers

Support remote work across the US

Develop and support Juju open-source platform

Collaborate with a global distributed team

Optimise Ubuntu for latest hardware and silicon.

Lead and deliver complex technical integrations with partners.

Design and maintain scalable data pipelines

Ensure data quality and governance

Develop and maintain scalable data pipelines

Ensure data quality and robust monitoring

Design and build scalable data pipelines

Ensure data quality and system reliability

Develop robust, scalable data pipelines

Ensure high data quality and governance

Build scalable and robust data pipelines

Enhance data quality and governance

Develop scalable and robust data pipelines

Ensure high data quality and system reliability

Drive high-quality frontend development

Collaborate cross-functionally with teams

Design and deploy scalable backend systems

Develop and integrate performant REST APIs

Develop and maintain secure full-stack applications

Ensure data security and HIPAA compliance

Lead full-stack and agentic AI system design

Develop scalable and secure cloud-native services

Design and build modern data architectures

Implement scalable and automated data pipelines

Design and optimize scalable data architectures

Lead and mentor engineering teams

Build and maintain scalable backend systems

Unify and simplify multi-chain DeFi access

Design and deliver scalable cloud automation features

Collaborate within a global distributed engineering team

Lead full stack product development

Architect scalable frontend and backend systems

Provide advanced technical support for enterprise customers.

Troubleshoot and resolve complex issues across the open source stack.

Troubleshoot and resolve complex software issues

Collaborate with global and distributed engineering teams

Design and build scalable data pipelines

Ensure data quality and robust monitoring

Provide advanced support for Ubuntu and open source stacks.

Troubleshoot and resolve complex technical issues for enterprise customers.

Troubleshoot and resolve complex cloud infrastructure issues

Develop, backport, and upstream software fixes

Lead and architect scalable data platforms and pipelines

Apply modern software engineering and cloud-native principles

Design scalable backend infrastructure for AI-powered data operations.

Integrate advanced LLM architectures and agentic AI into enterprise workflows.

Hire experienced Node.js backend developer

Foster independent and proactive work culture

Manage technical release and infrastructure setup

Coordinate cross-functional project execution

Develop scalable backend and frontend systems

Enhance lead management and guest data applications

Design and operate scalable, reliable infrastructure

Automate and streamline system tasks

Design and maintain scalable infrastructure

Automate deployment and operations processes

Maintain and optimize Wikimedia's infrastructure and services.

Drive automation and reliability improvements across systems.

Design and maintain scalable infrastructure

Automate deployment and operational tasks

Maintain and improve Wikimedia infrastructure

Automate operations and deployments

Design and maintain large-scale infrastructure

Automate deployment and configuration tasks

Deliver accessible, performant user interfaces

Implement and maintain design systems and component libraries

Develop scalable backend solutions

Enhance application performance and reliability

Develop scalable and robust backend microservices

Collaborate in agile, global development teams

Enhance developer experience and productivity

Streamline and maintain software delivery pipelines

Automate and manage Azure infrastructure

Establish secure and scalable cloud solutions

Design and scale robust data systems

Build and optimize big data pipelines

Develop scalable, modern web applications

Implement and maintain testing frameworks

Develop and scale the Stores commerce platform

Implement and integrate supporting tools (Give, Ship, Notify)

Hire skilled Django developers

Facilitate remote work opportunities