Portfolio / 2026 · Semarang, Indonesia — GMT+7

Company-grade.Freelance-priced.

I help founders and business teams turn messy product ideas into reliable web apps, internal tools, AI workflows, and scalable systems. Senior execution without agency overhead.

Experience
6+ yrs
Proof
2 live apps
Availability
Freelance
01 / About

Engineer by craft,
leader by practice.

UNDIP · Computer Technology
2019 — present

I'm a full‑stack developer and engineering lead with a deeply unified skillset — bridging comprehensive software engineering with analytical problem‑solving across web and mobile.

At CV Nore Inovasi, I rapidly advanced from Full‑Stack Programmer → Technical Lead → Head of Engineering. I manage a multi‑disciplinary tech team from Semarang, Indonesia, shape architecture for scale, and make the calls that keep systems reliable under load.

My work sits at the intersection of robust infrastructure, end‑to‑end product delivery, and strategic innovation — most recently integrating Agentic AI workflows that meaningfully lift cross‑departmental productivity.

After 6+ years, the version of me that ships today is sharper, more deliberate, and more comfortable operating at the seam between technical execution and business growth.

AA
ID · 2019.05 semarang · id
nameAgyan Atma
titleHead of Engineering
orgCV Nore Inovasi
basedSemarang, ID
educationUniversitas Diponegoro
facultyEng · Computer Technology
experience6+ years
statusfreelance · open
02 / Services

How I help clients.

Fixed-scope builds · retainers
advisory · implementation
/ 01

MVP & SaaS Builds

Turn rough product ideas into scoped, usable, production-ready web or mobile applications with a practical release path.

Product Build MVP SaaS APIs
/ 02

Internal Tools

Replace spreadsheets, manual handoffs, and scattered operational processes with dashboards, workflows, and ERP-style systems.

Operations ERP Dashboards Automation
/ 03

AI Workflow Automation

Design AI assistants, RAG search, and agent workflows that make internal knowledge, drafting, and task routing faster.

AI Agents RAG Workflows Automation
/ 04

Architecture Review

Audit technical decisions, spot scaling risks, and turn unclear requirements into a durable architecture plan.

System Design Scaling Risk Review
/ 05

Infrastructure Cleanup

Improve slow, fragile, or hard-to-maintain systems across database, server, deployment, and observability layers.

Reliability Databases Servers DevOps
/ 06

Technical Partnership

Work with non-technical founders or business teams as the senior engineering partner who can plan, build, and explain tradeoffs.

Retainer Roadmap Delivery Advisory
Best fit
Founders, SMEs, and teams that need senior execution.
Engagement
Fixed-scope projects, monthly retainers, or technical advisory.
Working style
Remote-first from GMT+7 with clear specs, demos, and delivery checkpoints.
03 / Selected work

Proof I've shipped.

Live products · internal systems
AI and operations tooling
03
Capability Case · Product Delivery

End-to-end Product Lifecycle

Turned uncertain requirements into release-ready plans, architecture, implementation, hardening, and post-launch iteration based on real production feedback.

DiscoveryArchitectureBuild & ReleaseObservability
04
Internal · AI Platform

Agentic Ops Layer

AI workflows wired into internal tooling for task routing, artifact drafting, knowledge retrieval, and cross-department follow-through.

AgentsLLMWorkflows
05
Capability Case · Enterprise Operations

ERP & Core Process Systems

Designed systems for procurement, inventory, finance, and cross-department workflows so manual handoffs became trackable operational processes.

ERPProcurementInventoryFinance Flow
06
Capability Case · AI Enablement

Chatbot & RAG Assistants

Built assistants that make internal knowledge searchable, reduce repeated questions, and help operational teams find answers without waiting on another department.

ChatbotRAGKnowledge OpsInternal Assistant
07
Capability Case · Operational Visibility

Command Center Systems

Designed monitoring and decision-support surfaces so teams can see operational status, follow alert flow, and act from shared real-time context.

Command CenterMonitoringAlert FlowDecision Support
08
Capability Case · Commerce Infrastructure

Ecommerce, POS & Fintech Rails

Implemented order-to-cash flows across ecommerce and POS systems, including Midtrans integration, to make transactions and reconciliation more reliable.

EcommercePOSMidtransPayment Integration
09
Capability Case · Data Collection Automation

Social Media Crawler Systems

Developed crawler pipelines for signal collection, trend tracking, and market monitoring so teams can make faster content and strategy decisions.

CrawlerSignal TrackingMonitoringAutomation
10
Capability Case · Team Workflow Automation

Discord Bot Operations

Built bots for task routing, notification orchestration, and recurring workflow automation to improve response speed and execution consistency.

Discord BotTask RoutingNotificationsAutomation
04 / Journey

From IC to Head
of Engineering.

Single‑org trajectory
consistent value delivery
2024 — nowCurrent

Head of Engineering

CV Nore Inovasi — Executive capacity

Own architecture, infrastructure scaling and engineering culture. Drive Agentic AI integration across the org. Translate business goals into durable technical roadmaps.

2022 — 20242 yrs

Technical Lead

CV Nore Inovasi — Engineering

Led a cross‑functional team on complex delivery. Defined engineering standards, code review rituals, and the first generation of our service architecture.

2019 — 20223 yrs

Full‑Stack Programmer

CV Nore Inovasi — Engineering

Shipped web & mobile features across the product line. Built my foundation in infrastructure, databases and the discipline of end‑to‑end delivery.

2015 — 2019B.Eng.

Computer Technology

Universitas Diponegoro (UNDIP) — Faculty of Engineering, Semarang

Built the foundation in systems, computer architecture and applied engineering — the lens I still use to reason about infrastructure and scale.

05 / Contact

Have a project
that needs shipping?

Available for freelance collaboration on MVPs, internal systems, architecture cleanup, and AI workflow automation. Send the rough problem, current stage, and ideal timeline.