Python/Django Senior Full Stack Engineer for AI-native B2B Tax Software (Remote)

Manila Outsourcing Solutions OPC; Makati; Remote; PHP 1,800,000 - 2,600,000; Full time

Job summary

Manila Outsourcing Solutions OPC is seeking a senior engineer to deliver and lead by example. You will own end-to-end test automation with Playwright and later contribute to full feature delivery across a Next.js/React frontend and Django/Python backend.

You will design production-ready architecture on PostgreSQL and AWS, while collaborating with founders to translate business needs into technical solutions, and align with an Australian-timezone team.

Qualifications

• 6+ years of building and shipping production web applications.
• Demonstrated Playwright E2E testing ownership with architecture design.
• Senior-level Next.js and React on production systems.
• Strong Python and Django experience.
• PostgreSQL knowledge: schema design, queries, migrations.
• AWS experience: ECS Fargate, RDS, S3; Terraform familiarity.
• CI/CD fluency: GitLab, GitHub Actions, or similar.
• Demonstrable AI-native workflow integration.
• Comfortable collaborating with an Australian-timezone team.

Responsibilities

• Ship production code across the full stack (Next.js/React frontend, Django/Python backend, PostgreSQL, AWS).
• Own Playwright end-to-end automation: design architecture, automate regression, CI integration.
• Own features end-to-end: design, implement, test, deploy, and provide post-release support.
• Set standards for AI-native engineering and advocate tooling/workflows.
• Identify inefficiencies and help streamline processes; review peers’ work to raise team capabilities.

Skills

Playwright

Next.js

React

Python

Django

PostgreSQL

AWS

CI/CD

AI-native workflows

Australian-timezone team

Tools

Playwright

Next.js

React

Django

Python

PostgreSQL

AWS (ECS Fargate, RDS, S3)

Terraform

GitLab/GitHub Actions

Job description

About the role

You'll join as a senior engineer expected to deliver, lead by example, and raise the bar across the team. Your first major piece of work will be the E2E test automation; once that's established you'll move into full feature delivery alongside the rest of the team. You'll ship production code across the full stack — Next.js / React on the frontend, Django / Python on the backend, PostgreSQL, AWS hosted. You'll work directly with founders to translate business needs into technical solutions.

Key responsibilities

• Ship production code across the full stack — Next.js / React on the frontend, Django / Python on the backend, PostgreSQL, AWS hosted
• Own Playwright E2E automation — design the suite architecture, automate regression coverage across the application, and wire it into CI so it runs fast and stays stable with minimal ongoing maintenance
• Own features end-to-end: solutioning, implementation, Playwright E2E coverage, code review, deployment, post-release support
• Set the standard for AI-native engineering — bring your tooling, your workflows, and your opinions on how we use AI better
• Identify and fix inefficiencies in our processes
• Review others' work constructively and level up the rest of the team
• Work directly with founders to translate business needs into technical solutions

About you

• 6+ years building and shipping production web applications
• Playwright E2E testing — demonstrable experience designing and owning a suite, not just adding tests to an existing one (comparable frameworks considered with equivalent evidence)
• Senior-level Next.js and React on real production systems
• Strong Python and Django
• PostgreSQL — schema design, query optimisation, migrations
• AWS — ECS Fargate, RDS, S3 at a minimum, comfortable working in a Terraform-managed environment
• CI/CD pipeline fluency — GitLab, GitHub Actions, or similar
• Demonstrable AI-native workflow
• Comfortable working with an Australian-timezone team

About us

We build cloud tax software for large Australian property funds — niche, regulated work where quality matters. You'll join a small, founder-led team where your work is visible, decisions move quickly, and you'll collaborate directly with the people building and running the company. We're serious about modern engineering: full-stack ownership, end-to-end test automation, and AI as part of everyday delivery.