We are looking for a Principal Software Engineer to design and build scalable SaaS and PaaS solutions in an Agile environment. This is a highly hands-on role that combines software development, architecture, technical leadership, and collaboration with engineering teams, product managers, operations, and senior leadership.

Requirements

- Expert-level experience building single-page applications with Angular 2+ .
- Expert-level experience developing services, APIs, and microservices with Node.js and Express .
- Experience developing containerized applications locally using Docker and working with Azure Kubernetes Service (AKS) .
- Strong understanding of SaaS/PaaS architectures, distributed applications, CI/CD, observability, accessibility, and modern software engineering practices .
- Proven ability to provide technical leadership and collaborate across Engineering, Product, Operations, and senior leadership.
- Excellent communication skills with both technical and non-technical audiences.
- Experience using or willingness to work extensively with AI-assisted development tools such as GitHub Copilot and Claude Code .

Responsibilities

- Design, develop, and maintain single-page applications with a Node.js API layer and legacy backend systems , supporting multi-tenant SaaS and PaaS solutions.




- Translate current and future business and stakeholder needs into scalable software solutions.
- Evaluate new and existing technologies and develop proof-of-concepts (POCs) aligned with organizational goals.
- Define high-level application designs and software architecture, clearly communicating technical concepts to both technical and non-technical stakeholders.
- Ensure applications are fast, responsive, mobile-friendly, accessible, and capable of supporting dynamic branding and styling without redeployment .
- Provide technical leadership and mentorship to junior developers while promoting innovation and continuous improvement.
- Build highly observable distributed applications to enable effective production troubleshooting and performance monitoring across application layers.
- Partner with Operations teams to maintain safe and efficient CI/CD pipelines and support successful product releases.
- Create detailed technical specifications covering hardware/software requirements, security considerations, and data management processes.
- Leverage GitHub Copilot and Claude Code to accelerate development, improve code quality, system understanding, and engineering workflows.

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📌 6919 - Principal Software Engineer (Arequipa)
🏢 Softgic
📍 Arequipa