
Kementrian BUMN
Site HCIS Recruitment Platform
Website development, e-commerce, custom systems, and SEO services for businesses in Jakarta.
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Projects Completed
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Business Clients
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Years of Experience
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Services Available
Trusted Partnerships
Several projects and professional experiences for our teams contribution in the development of digital products, platforms and trading systems in various industries.

Site HCIS Recruitment Platform

Wndr by BNI services featured
Official Travel Platform

Integrated Agency Productivity Platforms

Digital Services & Internal System

Legal Services & Business Establishment Site

Modern Muslim Fashion E-Commerce Site

Indonesia Travel Membership

Web Travel Catalog

ERP Indosafety System

Site Company

Procurement, Invoice, Payment System

Site Company

Site Organization

Geography System
Exellence
Effective technology solutions to advance your business in Jakarta, Tangerang, and throughout Indonesia.
Operational efficiency with reliable custom systems โ from internal workflow automation to integrated management systems that are secure and stable.
Responsive landing pages to Shopify-based online stores with custom designs that are lightweight, user-friendly, and consistently high-performing.
Design focused on user experience, clear flows, and professional appearance to increase engagement and conversion.
Every project prioritizes speed, Core Web Vitals optimization, and security to ensure business services run without disruption.
Measurable SEO strategies from on-page optimization, quality content, to technical SEO โ boosting your business visibility for the long term.
Leveraging AI and open-source solutions to increase business productivity with ready-to-use intelligent tools.
Digital Infrastructure
From system architecture to user interfaces, every solution we build is designed to grow with your business โ secure, fast, and easy to develop further.
Every solution uses modern frameworks and scalable architecture to ensure long-term performance and reliability.
Research-based approach for interfaces that are intuitive, consistent, and deliver the best experience across all devices.
Smoothly connected with APIs, payment gateways, ERPs, or other third-party platforms.
Flexibility & Scalability
Every system, website, or platform we build is designed modularly โ easy to customize, upgrade, and adapt to business growth whenever needed.
Features, appearance, and integrations can be fully customized to suit your business needs.
Various development approaches tailored to your business scale, goals, and characteristics.
Looks and performs optimally on all devices for a consistent and professional user experience.
Real Results
We don't just build digital products โ we ensure every solution delivers real impact: more users, greater efficiency, and readiness to scale.
Intuitive and interactive digital experiences that make it easier for users to achieve your business goals.
Regular updates to keep your platform relevant with the latest technology and market needs.
Technical assistance, documentation, and consulting to ensure your digital solutions run optimally.
How We Work
From consultation to live production โ our process is structured, transparent, and results-oriented.
We understand your business goals, workflows, and challenges to solve. The solutions we build are truly relevant and on-target.
The team prepares system architecture, user flows, and professional UI/UX design for the best user experience.
Building solutions with modern technology, complete with API integrations, payment gateways, or third-party systems as needed.
Your digital solution goes live โ optimal performance, professional appearance, and ongoing support from our team.
Entrust your website development in Jakarta and South Tangerang to our team โ from company profiles, online stores, to custom business systems.
Our articles cover system development, websites, UI/UX, Artificial Intelegence technology, and updates from Jendela Cakra Digital. Each article is designed to provide valuable insights for businesses seeking to grow through digital transformation. Discover the latest ideas, guidance, and knowledge from the world of technology with us.
Panduan praktis memilih jasa website Jakarta yang tepat โ dari mengenali kebutuhan bisnis, memahami standar kualitas, hingga memastikan website siap menghasilkan leads.
Butuh jasa pembuatan web di Jakarta yang profesional dan berpengalaman? Pelajari cara memilih vendor terbaik, estimasi biaya, dan strategi membangun website yang tidak hanya cantik โ tapi juga menghasilkan.
Cari jasa pembuatan web di Tangerang yang terpercaya? Temukan panduan lengkap memilih vendor website terbaik, fitur wajib yang harus ada, dan mengapa bisnis Tangerang butuh website profesional sekarang.
WhatsApp bukan lagi sekadar alat komunikasi, melainkan kanal penjualan dengan konversi tertinggi di Indonesia. Pelajari bagaimana optimasi Chat Commerce bisa melejitkan closing rate bisnis Anda.
Client Reviews
Trusted by dozens of businesses and SMEs across Jakarta, South Tangerang, and all of Indonesia.
"Excellent! The work was completed quickly and the results matched exactly what we requested. Great to work with โ responsive, easy to discuss ideas with, and really understands what you need. Highly recommended for anyone looking for website or app development services."Portfolio Website
Sekar Chairunnisa
Business Development โ PT Energi Surya Gas
"Fast and attentive service โ the results were beyond satisfying."Portfolio Website
Maula Hidayati
CEO โ Belajar Renang Indonesia
"I am very satisfied with the service from PT Jendela Digital in building our website. The team is responsive, communicative, and truly understands our business needs. The project was delivered on schedule, the website looks professional, works beautifully across all devices, and is easy to use. Every revision was handled promptly. Thank you for the outstanding service โ highly recommended for anyone looking for website development."Portfolio Website
Belajar Renang Indonesia
CV Belajar Renang Indonesia
FAQs
Quick answers regarding services, processes, prices, and support from Jendela Cakra Digital.
We provide IT consulting, system development (web & mobile), website and e-commerce creation, UI/UX design, API integration, as well as development and integration of open-source Artificial Intelligence products.
General workflow: (1) Consultation & requirements analysis, (2) Planning & UI/UX design, (3) Development & integration, (4) QA & testing, (5) Go-live and maintenance. Each phase is documented with agreed deliverables and timeline.
Duration depends on scope: small projects typically 2โ4 weeks; e-commerce or business portals 6โ12 weeks; enterprise systems take longer and are divided into multiple phases.
Flexible pricing models: fixed-price for clear scope, time-and-materials for iterative work, or retainer for ongoing support. Send us your brief, and we will prepare an official estimate.
Yes. We offer SLA packages for system updates, bug fixes, performance improvements, and further development according to business needs.
We implement security practices such as secure coding, data encryption, access control, and can assist with privacy policy implementation or security audits in accordance with company standards.
Yes. We support phased (modular) development and full customization โ from new features, additional integrations, to scaling up in line with your business growth.
Yes. We provide procurement systems, warehouse systems, custom enterprise systems, as well as SEO services to help business websites become more competitive in search results.
Yes. We actively serve clients across South Jakarta, Central Jakarta, West Jakarta, North Jakarta, and East Jakarta โ from website development services, system development, to IT consulting. Our office is located in South Tangerang, easily accessible from all areas of Jabodetabek.
From website development services in Jakarta to custom business systems โ SMEs and companies across Jabodetabek have trusted us with their digital transformation.