Senior Full-Stack Engineer: AI-Driven, End-to-End Ownership

Zig Zag Offshoring; Philippines; On-site; PHP 1,200,000 - 2,400,000; Full time

Job summary

ZigZag Offshoring is seeking a Senior Full-Stack Software Engineer to join our team. You will work on production business applications, blending backend, frontend, and databases, with a focus on delivering reliable software and practical technical solutions.

We value independence, ownership, and the ability to reason beyond tickets, using AI tools effectively while ensuring code quality, security, and performance. Some overlap with US Eastern Time is expected.

Qualifications

• 5+ years of professional software development experience.
• Strong written and spoken English.
• Availability for some overlap with US Eastern Time working hours.

Responsibilities

• Translate business requirements into clear, practical technical solutions.
• Understand existing application architecture and how changes affect other components.
• Design and implement features across backend, frontend, and database systems.
• Use AI development tools effectively to accelerate coding, debugging, testing, and problem-solving.
• Critically evaluate AI-generated code for correctness, security, performance, and maintainability.
• Identify missing requirements, potential risks, and better implementation approaches.
• Independently investigate issues and determine root causes.
• Take ownership of work from initial requirements through development, testing, and production release.
• Communicate progress, blockers, and technical decisions clearly.

Skills

C#

NET/ASP.NET Core

REST APIs

PostgreSQL

SQL

React

Git/GitHub

Azure Cloud

AI coding assistants

Debugging

Testing

Software design

Ownership

Job description

ZigZag Offshoring is seeking a Senior Full-Stack Software Engineer to join our team. You will work on production business applications, blending backend, frontend, and databases, with a focus on delivering reliable software and practical technical solutions.

We value independence, ownership, and the ability to reason beyond tickets, using AI tools effectively while ensuring code quality, security, and performance. Some overlap with US Eastern Time is expected.