Engineering & Craftsmanship

About Dicco Suryo Kartiko

Fullstack Developer with 4+ years of experience shipping production web applications, enterprise systems, and conversion-focused websites. I combine modern software engineering with clean aesthetic design to build websites that load fast, scale reliably, and deliver real business results.

Dicco Suryo Kartiko

Dicco Suryo Kartiko

Fullstack Developer

Yogyakarta, Indonesia · Remote Worldwide
Available for Freelance & Remote Projects
Primary StackNext.js, TypeScript, Node.js
SpecializationHigh-Performance Web Apps & SEO
Engineering BaseYogyakarta, ID (Remote)
Verified
4+

4+ Years Experience

Verified
10+

10+ Shipped Projects

Verified
<1s

<1s Load Time

Verified
100%

100/100 Core Web Vitals

Engineering Philosophy

Business-First Architecture & Clean Code

A website or web application is an essential business engine, not just a visual trophy. I build digital products that load instantaneously, display cleanly across all mobile devices, and guide visitors toward clear, high-intent actions.

I prioritize solid modular code, strict TypeScript typing, sub-second TTFB, and rock-solid SEO over heavy ornamental bloat. Every line of code is structured for long-term scalability and independence so your business can grow without technical bottlenecks.

Non-Negotiable Standards:

  • Sub-second load times & 100/100 Core Web Vitals
  • Clean, typed TypeScript codebase with zero lock-in
  • Mobile-first responsive UX crafted for real conversions
  • Structured JSON-LD schema & organic SEO optimization
4-Step Methodology

How I Turn Requirements into Reality

A structured, transparent engineering process from concept to post-launch optimization.

STEP 01

Discovery & Strategy

Mapping business goals, target audience, conversion paths, and technical requirements before writing a single line of code.

STEP 02

Clean Architecture & UI/UX

Designing intuitive responsive interfaces and modular component systems using Next.js App Router and TypeScript.

STEP 03

High-Performance Build

Implementing optimized code, asset compression, rigorous type checks, and 100/100 Core Web Vitals performance targets.

STEP 04

QA, SEO & Deployment

Comprehensive testing, structured JSON-LD schema validation, smooth production deployment, and analytics setup.

Transparent Milestone-Based Delivery
Core Values

Principles That Guide Every Project

The foundational standards that define my work ethic and software craftsmanship.

Architecture

Clean & Scalable Code

Writing maintainable, modular, and strictly-typed code with Next.js & TypeScript that stands the test of time.

Optimization

Speed & Performance

Optimizing bundle sizes, server rendering, and caching for instantaneous sub-second page loads.

Conversion

Intuitive UI/UX Design

Crafting responsive, accessible, and conversion-ready interfaces that delight users on all screen sizes.

Communication

Transparent Communication

Direct 1-on-1 collaboration with proactive progress updates, clear milestones, and zero technical jargon barriers.

Technical Stack

Skills & Technologies I Rely On

Battle-tested modern frameworks, databases, and DevOps tools proven in enterprise and production environments.

Frontend

5 core technologies

React 19 / Next.js 16
CoreSpecialist

App Router, Server Components, SSR & ISR

TypeScript
CoreSpecialist

Strict typing, generics, API schemas & Zod

Tailwind CSS v4
CoreSpecialist

Modern design systems, CVA & responsive layouts

Framer Motion & GSAP
Advanced

Smooth micro-interactions & hardware-accelerated animations

Remix / Vue.js / Modern.js
Proficient

Multi-framework agility and component patterns

Backend & API

5 core technologies

Node.js & Express
CoreSpecialist

High-throughput asynchronous REST APIs

Nest.js
CoreAdvanced

Enterprise modular backend architecture & DI

.NET Core / C#
Advanced

Enterprise banking solutions & security workflows

Laravel & FastAPI
Proficient

Rapid backend service prototyping & Python APIs

GraphQL & REST
Advanced

Efficient data querying, schema-first contracts

Database & Cache

4 core technologies

PostgreSQL & Prisma / Drizzle
CoreSpecialist

Relational modeling, indexing, and ORM migrations

Redis
CoreAdvanced

In-memory caching, rate-limiting & session stores

SQL Server & MySQL
Advanced

Enterprise databases, stored procedures & optimization

MongoDB
Proficient

Document-based NoSQL storage & aggregation pipelines

DevOps & Tools

5 core technologies

Docker & Containerization
CoreAdvanced

Consistent local & production container environments

Git & GitHub Actions
CoreSpecialist

Automated CI/CD pipelines & code quality gates

Vercel, AWS & Cloudflare
CoreAdvanced

Edge hosting, serverless functions, DNS & CDN

RabbitMQ & Messaging
Proficient

Event-driven architecture & async task queues

Figma to Production Code
Specialist

Pixel-perfect implementation of complex UI designs

Continuous Technical Evolution

Always evaluating emerging frameworks, AI workflows, and performance tools.

Strict Production Standards
Career Milestones

Professional Experience & Track Record

Over 4 years of shipping production software in enterprise ERP, banking compliance, GIS, and e-commerce environments.

Software Engineer

Current Role
PT Hashmicro Solusi Indonesia🇸🇬Singapore•Full-time · Enterprise ERP
2024 - Present

Engineered enterprise ERP modules, prepared detailed Technical Specification Documents (TSDs), and collaborated closely with consultants, project managers, and engineering teams.

Key Deliverables & Impact:

  • Authored technical specification documents for core ERP enterprise workflows
  • Coordinated with cross-functional teams to deliver scalable business software modules
PythonJavaScriptPostgreSQLERP ArchitectureTechnical Specs

Fullstack Developer

PT Nawadata Solutions🇮🇩Indonesia•Full-time · FinTech & Banking
2023 - 2024

Developed enterprise-grade Anti-Money Laundering (AML) web applications for banking clients, researched multitenant architecture frameworks, and built high-security web systems.

Key Deliverables & Impact:

  • Led fullstack development of AML banking compliance systems with strict security requirements
  • Researched and integrated multitenant architecture patterns for enterprise deployments
.NET CoreReactTypeScriptSQL ServerBanking AMLMultitenancy

Fullstack Developer

PT Madhava Persada Indonesia🇮🇩Indonesia•Full-time · Spatial & Web Systems
2023

Spearheaded the development of GIS (Geographic Information System) web applications and customized inventory management platforms with interactive map layers and real-time state management.

Key Deliverables & Impact:

  • Developed interactive spatial GIS web applications with complex map layers
  • Designed and implemented high-volume inventory management systems
ReactNode.jsExpressPostgreSQLGIS MappingInventory Systems

Quality Assurance Specialist

PT Shopee International Indonesia🇸🇬Singapore•Contract · E-commerce
2022 - 2023

Executed rigorous quality assurance testing for high-traffic e-commerce web applications, formulated test cases, identified regression defects, and ensured high reliability standards.

Key Deliverables & Impact:

  • Conducted end-to-end functionality, regression, and usability test suites
  • Collaborated with developers to reproduce and resolve edge-case platform bugs
QA TestingRegression TestingTest SuitesBug AnalysisE-Commerce

IT Support & Systems

PT Syncore Indonesia🇮🇩Indonesia•Full-time · IT Infrastructure
2021 - 2022

Maintained internal IT infrastructure, managed server hardware and network connectivity, and provided technical troubleshooting for financial consulting operations.

Key Deliverables & Impact:

  • Maintained 99%+ uptime across internal network, workstations, and server environments
  • Streamlined technical troubleshooting workflows for company personnel
IT InfrastructureServer MaintenanceNetwork TroubleshootingHardware
Let's Collaborate

Have a Project in Mind or Need a High-Performance Website?

Let's discuss how we can build a fast, credible, and conversion-ready web solution tailored to your business goals. Free consultation with no obligations.

Fast Response Within 24h
Transparent Scope & Fixed Milestones
Direct 1-on-1 Senior Engineer