Mira Santika Sari

Hello I'm

Full-Stack Developer & Software Engineer

I build modern, scalable, and user-friendly web & mobile applications. With over 5 years of experience, I help businesses turn ideas into reliable digital products.

Hire Me

About

Why Hire Me?

I combine strong technical skills with hands-on experience to deliver reliable, scalable, and user-friendly solutions. From web and mobile apps to desktop platforms, I handle the full development cycle—design, coding, API integration, and deployment—while writing clean, maintainable code. I work well in teams and adapt quickly to evolving project needs.

Frontend Development

(React.js | Next.js, Vue.js | Nuxt.js)

90%

Backend Development

(PHP | Laravel | CI | Slim, Node.js | Fastify | Express | Hapi, Bun, Python | Flask)

95%

Mobile Development

(Flutter, React Native)

60%

Database Management

(MySQL, PostgreSQL, Firebase|Firestore)

90%

Services

Service I Provide

Web & Mobile Development

I create fullstack web apps and mobile apps using React, Next.js, Vue, Nuxt, PHP, Node.js, Flutter, and React Native for reliable, scalable, user-friendly solutions.

Database Analysis

I handle database management, performance optimization, and API authentication (MySQL, PostgreSQL, JWT, OAuth) to deliver secure, reliable, and highly efficient data solutions for applications.

Digital Marketing

I manage Meta Ads campaigns, designing and optimizing strategy, audience targeting, and ad performance to help businesses grow effectively and reach their marketing goals.

Portfolio

Portfolio Highlights

Mobile Journal App

A mobile app to track daily activities, journaling, and spiritual routines.

Financial Report App

A mobile app that helps users track, analyze, and visualize their finances on the go.

SkillMate

A web platform that lets users exchange skills, learn from each other, and grow together.

Learning Management Platform

A web platform to manage courses, track student progress, and deliver online learning.

E-Commerce Platform

A web platform that allows users to buy, sell, and manage products seamlessly online.

Inventory Management System

A system that helps businesses track, manage, and optimize their inventory efficiently.

Testmonials

What Clients Says

Alex P.

Project Manager

Mira Santiika Sari is an exceptional developer. Her attention to detail and problem-solving skills made our project a success.

Linda R

Team Lead

Working with Mira was a pleasure. She delivered high-quality solutions on time and exceeded our expectations.

Daniel T

CTO

Mira combines technical expertise with great communication. Her contributions greatly improved our web and mobile applications.

Experience

Work Experience

Full-Stack Developer

Sobat Teknologi, Bandung

June 2020 – Present

Built scalable backend services using Laravel, Slim, Node.js (Fastify/Express), Bun.
Developed responsive frontends with Vue.js (Nuxt.js) and React.js (Next.js).
Designed RESTful APIs and integrated payment gateways (Midtrans, Xendit).
Delivered high-impact projects including e-commerce, inventory systems, learning platforms, and many more.

Digital Marketing / Meta Ads

Freelance

September 2025 – Present

Manage Meta Ads / Facebook Ads campaigns for clients.
Optimize ad strategy, targeting, and performance to increase engagement and ROI.

Junior Web Developer (Intern)

Scola, Bandung

June – August 2018

Developed school profile websites using CodeIgniter.
Designed marketplace system architecture (flowcharts, use case diagrams, ERDs).
Managed and processed data for e-learning platform operations.

Web Developer (Intern)

SD Giki, SDIT Citra Winaya, SDN 075 Jatayu, Bandung

March – May 2018

Designed and developed profile websites for three elementary schools using PHP.
Mentored staff on online library applications.

Hello I'm