SEMARANG
✦ 🇮🇩 FREELANCE SOFTWARE ENGINEER ✦ SEMARANG

Umer Malik in Semarang

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

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SERVICES
✦ SERVICES ✦ SEMARANG ✦ UMER XPERT

Engineering Services in Semarang

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

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

Best Software Engineer in Semarang

When Semarang 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 Semarang

Looking for the best web developer in Semarang? 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 Semarang

Need the best mobile app developer in Semarang? 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 Semarang

Searching for the best Shopify developer in Semarang? 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 Semarang

The best AI developer in Semarang 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 Semarang

For the best WordPress developer in Semarang, 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 Semarang

The best SEO expert in Semarang 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 Semarang businesses ranking on page one of Google.

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FAQ
✦ SEMARANG FAQ ✦ FREQUENTLY ASKED

Semarang Developer FAQ

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

How do I hire a software engineer in Semarang?
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 Semarang?
Web development, mobile apps, e-commerce, WordPress, AI/ML integrations, API development, DevOps, and technical audits. All services available across Semarang and greater Indonesia.
What does it cost to hire a freelance developer in Semarang?
Fixed-price or milestone-based. Contact for a free technical scoping and price estimate for your specific project.
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IDR 8M–25M
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IDR 25M–80M
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IDR 80M–250M
ENTERPRISE
IDR 250M+
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