GS Giolliano Sulit
giollianosulit@gmail.com

Giolliano Sulit. Full-stack software engineer.

Get in touch
Open to work

Building maintainable web platforms across PHP, JavaScript, APIs, integrations, and production systems.As of June 2026, currently studying and aiming to complete certifications in: AWS AI Practitioner (AIF-C01) and Solutions Architect Associate (SAA-C03).

Platform work

Adobe Commerce systems

Custom modules, checkout and order flows, admin workflows, service contracts, operational tooling, and marketplace platform delivery.

Integration work

APIs, queues, payments, ERP, auth

REST/SOAP APIs, GraphQL, SFTP/XML, payment gateways, webhooks, OAuth/OIDC, SSO, queue consumers, and retry behaviour.

Agentic delivery

AI-assisted delivery with review evidence

Codex, Kiro CLI, Claude Code, MCP, API validation, implementation support, and practical review loops.

Experience

Senior Software Engineer / Technical Lead - Ultra Commerce / Omnyfy

Multi-vendor marketplace platform work on Adobe Commerce, AWS production context, technical design, code review, testing, delivery coordination, and platform stabilisation.

Backend integration and reliability work

ERP, payment, webhook, API, SSO/auth, queue, database, and performance investigations across ecommerce platform workflows.

Senior PHP Developer - Bliss Media

Adobe Commerce, Laravel, SAP integration, Drupal, WordPress, daily site maintenance, and junior developer support.

Full Work History

Senior Software Engineer / Technical LeadUltra Commerce / Omnyfy, acquired in 2024
Senior PHP DeveloperBliss Media
Software DeveloperMamis I.T
Software DeveloperStruck and Spink
Software Developer10FOLD
Graduate Developer ProgramSitePoint Group
Software DeveloperAndatech Pty Ltd