Particle41

Particle41 is seeking a Full Stack JavaScript Developer to build and maintain end-to-end web applications using modern frontend and backend technologies. The role combines hands-on development, API design, testing, stakeholder collaboration, and mentorship.

Lead DevOps Engineer owning the strategy, architecture, automation, reliability, security, and cost optimization of cloud infrastructure across complex client projects. The role combines hands-on platform engineering with practice leadership, client advising, mentoring, and team development.

Build and deploy machine-learning, deep-learning, and generative-AI solutions that solve complex business problems for clients. This role spans model development, production integration, monitoring, and collaboration across data and software teams.

Quality Assurance Engineer responsible for building quality into software throughout the development lifecycle, from requirements and test strategy through production validation. The role combines automated testing, AI-assisted test design, security and accessibility checks, and quality metrics.

Particle41 is seeking a Full Stack Developer to build and maintain end-to-end web applications using modern JavaScript and TypeScript technologies. The role combines frontend development, backend API integration, testing, cloud awareness, and cross-functional collaboration.

Particle41 is seeking a .NET Full Stack Developer to design, build, test, troubleshoot, and optimize scalable software applications. The role combines backend .NET development with frontend technologies and close collaboration across product, QA, infrastructure, and business teams.

Particle41 is seeking an AI Engineer to build, deploy, and optimize machine-learning, deep-learning, and generative-AI solutions for complex business problems. The role combines model development, productionization, RAG and agentic applications, and direct client collaboration.

The DevOps Engineer will automate software delivery, manage cloud infrastructure, and improve the reliability and scalability of customer systems. This hands-on role spans infrastructure as code, deployment pipelines, monitoring, security, and incident support.