Wannen Works

Wannen Works

Freelance & Projects
Bandung, Indonesia

We build reliable digital solutions designed to help your business grow and meet your daily operational needs simply and effectively.

We care deeply about product quality, reliable delivery, and long-term maintenance to keep your system running smoothly.

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How I help, from zero to live.

Digital Solutions for SMEs & Local Businesses

Simple web and system solutions to help your business go digital.

SME Website DevelopmentCompany ProfileLanding PageE-commerce
From
$130

Backend Development & System Integration Specialist

Connecting your systems with payment gateways, third-party services, or other apps.

API / Payment Gateway IntegrationPerformance optimization (slow queries, heavy server load)Bug fixing / code reviewLegacy system migration to modern stack
From
$230

Dedicated Backend Developer for Long-term Partnership

Ongoing backend development and support for your team or company.

Long-term retainer partner (1-2 fixed clients)Team outsourcing (sprint-based development)Part-time / contract (e.g. 20 hours/week for 1 company)Maintenance & support (SLA, on-call for production systems)
500+SMEs Helped
4.9/5Satisfaction Rating
24hAvg. Turnaround
100%Revision Guarantee

"Wannen Works is someone who genuinely cares about the quality of the work. They are proactive, quick to understand requirements, and always deliver clean and maintainable code. A pleasure to work with."

Nama Rekan Kerja
Backend Developer · WBlue Indonesia

"What impressed me most is the curiosity — they don't just implement what's asked, they understand the why behind it and often come up with better solutions. Great engineer to have on the team."

Nama Rekan Kerja
Full Stack Developer · Maxximum Tech

"Wannen Works is someone who genuinely cares about the quality of the work. They are proactive, quick to understand requirements, and always deliver clean and maintainable code. A pleasure to work with."

Nama Rekan Kerja
Backend Developer · WBlue Indonesia

"What impressed me most is the curiosity — they don't just implement what's asked, they understand the why behind it and often come up with better solutions. Great engineer to have on the team."

Nama Rekan Kerja
Full Stack Developer · Maxximum Tech

"Wannen Works is someone who genuinely cares about the quality of the work. They are proactive, quick to understand requirements, and always deliver clean and maintainable code. A pleasure to work with."

Nama Rekan Kerja
Backend Developer · WBlue Indonesia

"What impressed me most is the curiosity — they don't just implement what's asked, they understand the why behind it and often come up with better solutions. Great engineer to have on the team."

Nama Rekan Kerja
Full Stack Developer · Maxximum Tech

"Wannen Works is someone who genuinely cares about the quality of the work. They are proactive, quick to understand requirements, and always deliver clean and maintainable code. A pleasure to work with."

Nama Rekan Kerja
Backend Developer · WBlue Indonesia

"What impressed me most is the curiosity — they don't just implement what's asked, they understand the why behind it and often come up with better solutions. Great engineer to have on the team."

Nama Rekan Kerja
Full Stack Developer · Maxximum Tech