TANGERANG
✦ 🇮🇩 FREELANCE SOFTWARE ENGINEER ✦ TANGERANG

Umer Malik in Tangerang

Direct software engineering for Tangerang businesses. Web development, mobile apps, AI, Shopify, and custom systems — built by a single senior engineer, no agency overhead.

FASTEST RESPONSE
WhatsApp Umer Malik
Reply within hours
PROJECT BRIEF
Send a Message
Detailed project form
SERVICES
✦ SERVICES ✦ TANGERANG ✦ UMER XPERT

Engineering Services in Tangerang

Custom software development services available in Tangerang. Direct hire, fixed pricing, and full IP transfer on every project.

SERVICE
Web Development Tangerang
Custom websites, portals and web apps built for Tangerang businesses. Fast, SEO-optimised, mobile-first.
GET A QUOTE →
SERVICE
Mobile App Development Tangerang
iOS & Android apps for Tangerang startups and enterprises. Native performance, clean UX.
GET A QUOTE →
SERVICE
E-commerce & Shopify Tangerang
Online stores for Tangerang consumers. Shopify, WooCommerce, payment integration, inventory.
GET A QUOTE →
SERVICE
WordPress Development Tangerang
Professional WordPress sites for Tangerang businesses. Custom themes, plugins, speed optimisation.
GET A QUOTE →
SERVICE
AI & Machine Learning Tangerang
AI-powered tools, chatbots and automation for Tangerang enterprises. OpenAI, LangChain, RAG pipelines.
GET A QUOTE →
SERVICE
SaaS Platform Development Tangerang
Multi-tenant SaaS products for Tangerang market. Subscription billing, onboarding, analytics dashboards.
GET A QUOTE →
SERVICE
API & Backend Development Tangerang
Scalable REST and GraphQL APIs for Tangerang apps. Laravel, Node.js, FastAPI, PostgreSQL.
GET A QUOTE →
SERVICE
DevOps & Cloud Tangerang
AWS, GCP, Docker, Kubernetes for Tangerang. Zero-downtime CI/CD, autoscaling, cost optimisation.
GET A QUOTE →
SERVICE
UI/UX Design Tangerang
Conversion-optimised product design for Tangerang startups. Figma wireframes, prototypes, design systems.
GET A QUOTE →
SERVICE
SEO & Digital Marketing Tangerang
Rank #1 in Tangerang Google search. Technical SEO, content, local SEO.dominate Indonesia searches.
GET A QUOTE →
SERVICE
Web Security & Compliance Tangerang
Security audits, WAF, penetration testing and ISO/SOC2 compliance for Tangerang companies.
GET A QUOTE →
SERVICE
Chatbot & Automation Tangerang
AI chatbots and workflow automation for Tangerang businesses. WhatsApp bots, CRM and ERP integrations.
GET A QUOTE →
SERVICE
ERP & CRM Systems Tangerang
Custom ERP and CRM for Tangerang companies. Inventory, HR, payroll and finance modules.
GET A QUOTE →
SERVICE
Payment Gateway Integration Tangerang
Stripe, PayPal, local gateways for Tangerang. Secure checkout, subscription and instalment billing.
GET A QUOTE →
SERVICE
Analytics & Reporting Tangerang
Business intelligence dashboards for Tangerang companies. Real-time KPIs, custom charts, data exports.
GET A QUOTE →
SERVICE
Email & SMS Marketing Tangerang
Automated email and SMS campaigns for Tangerang businesses. Klaviyo, Mailchimp, WhatsApp API.
GET A QUOTE →
SERVICE
Google & Meta Ads Tangerang
PPC campaigns targeting Tangerang audiences. Google Search Ads, Facebook, Instagram and TikTok campaigns.
GET A QUOTE →
SERVICE
Technical Audit Tangerang
Code review, performance audit and architecture assessment for Tangerang tech teams. Detailed written report.
GET A QUOTE →
SERVICE
Legacy System Migration Tangerang
Migrate and modernise outdated systems for Tangerang businesses. Zero data loss, zero downtime migrations.
GET A QUOTE →
SERVICE
Retainer & Support Tangerang
Monthly retainer for Tangerang businesses needing continuous development and priority same-day support.
GET A QUOTE →
SERVICE
Multi-Language Platforms Tangerang
RTL/LTR multi-language web and mobile platforms built for Tangerang's diverse and international market.
GET A QUOTE →
Start Your Tangerang Project →
BEST
✦ BEST IN TANGERANG ✦ TOP-RATED ENGINEER

Best Software Engineer in Tangerang

When Tangerang businesses search for the best developer, they find one person who actually answers — Umer Malik. Direct hire, no agency chain, every project owned and delivered personally.

Best Web Developer in Tangerang

Looking for the best web developer in Tangerang? Umer Malik builds fast, mobile-first websites and web applications that rank on Google and convert visitors into customers. Every project is delivered with clean code, documented architecture, and full IP transfer — no agency markup, no middlemen.

Best Mobile App Developer in Tangerang

Need the best mobile app developer in Tangerang? Umer Malik delivers iOS and Android apps with native performance, polished UI, and app store-ready builds. Direct communication, milestone-based delivery, and full source code ownership on completion.

Best Shopify Developer in Tangerang

Searching for the best Shopify developer in Tangerang? Get a high-converting online store built from scratch — custom theme, payment gateways, inventory management, and performance optimisation. Shopify stores by Umer Malik average 3x faster load times than agency-built competitors.

Best AI Developer in Tangerang

The best AI developer in Tangerang builds production AI systems, not demos. Umer Malik has delivered LLM-powered tools, intelligent chatbots, RAG pipelines, and AI automation systems for enterprise clients since 2022 — before AI was a buzzword in Indonesia.

Best WordPress Developer in Tangerang

For the best WordPress developer in Tangerang, hire directly. Umer Malik builds custom WordPress themes, plugins, and headless CMS setups that are fast, secure, and SEO-optimised. Every WordPress project includes a full security hardening setup before handover.

Best SEO Expert in Tangerang

The best SEO expert in Tangerang understands both technical architecture and content. Umer Malik delivers full technical SEO audits, Core Web Vitals optimisation, schema markup, and local SEO strategies that get Tangerang businesses ranking on page one of Google.

Hire Umer Malik in Tangerang →
FAQ
✦ TANGERANG FAQ ✦ FREQUENTLY ASKED

Tangerang Developer FAQ

Common questions from Tangerang businesses looking to hire a senior software engineer.

How do I hire a software engineer in Tangerang?
Contact Umer Malik directly at Umer Xpert. No agencies.you work with a senior engineer from day one. Response within 24 hours.
What services does Umer Xpert offer in Tangerang?
Web development, mobile apps, e-commerce, WordPress, AI/ML integrations, API development, DevOps, and technical audits. All services available across Tangerang and greater Indonesia.
What does it cost to hire a freelance developer in Tangerang?
Fixed-price or milestone-based. Contact for a free technical scoping and price estimate for your specific project.
CONNECT

Initiate Project Briefing

Bypass sales layers. Register your project parameters directly in our local telemetry system.

TARGET BUDGET
PROJECT SCOPE
SEND REQUEST

Select target project budget:

IDR 8M–25M
STARTER
IDR 25M–80M
PROFESSIONAL
IDR 80M–250M
ENTERPRISE
IDR 250M+
LARGE SCALE
✦ ABOUT ME ✦ PROJECT LOGS ✦ CLIENT REVIEWS ✦ ACCORDION FAQ ✦ CONTACT SQUAD

© 2026 UMER XPERT. SERVING INDONESIA — JAKARTA ✦ SURABAYA ✦ BALI. ALL RIGHTS RESERVED.