Training & learning platforms
Assign modules to staff, run quizzes, have managers approve content before it goes out, and see who has finished what. Paper exams can be scanned and graded too.
Taking new projects
I build the systems that replace your spreadsheets and paper forms.
I'm a full-stack developer in the Philippines. I make training platforms, intranets, booking systems, and other internal tools for companies. I handle everything from the first call to launch, so you only deal with one person.
- 30-minute consultation
- Free
- 30-minute consultation
- quote before any work starts
- Written
- quote before any work starts
- reply to enquiries (business days)
- 1 day
- reply to enquiries (business days)
Services
Software that replaces a manual process
Most of what I build replaces something a team was doing by hand.
Intranets & employee portals
News, documents, and policies in one place instead of scattered across email and shared drives. Each department updates its own page.
Booking & request systems
People book rooms, equipment, or appointments online. The system blocks double bookings, sends requests to the right person for approval, and emails everyone involved.
Internal tools & reports
If an important process lives in one person's spreadsheet, I can turn it into a web app with proper logins and reports managers can export.
Selected work
Systems running in production today
Both were built for a private company and are in use today. Client details are kept confidential.
E-learning platform
Corporate Learning Management System
Private company (confidential)
Training that used to depend on handouts and paper exams now runs in one system, with content approved before release, progress visible to managers, and paper answer sheets graded automatically.
- Managers approve training content before anyone sees it
- Paper answer sheets are scanned and graded automatically
- Progress reports show who has completed what
Intranet portal
Company Intranet & Room Reservation System
Private company (confidential)
News, documents, policies, and meeting-room bookings in one internal site, where each department manages its own page and restricted rooms go through approval.
- Departments update their own pages without calling IT
- Meeting rooms booked online, with approval for restricted rooms
- Every admin action logged and exportable
Pricing
Starting prices for a clearly defined scope
Every project gets a written quote that lists what is included. These starting prices help you plan.
Business Website
A professional site that tells customers who you are, what you offer, and how to reach you.
Best for: Shops, clinics, restaurants, and professional services
from ₱25,000
1–2 weeks
- Up to 5 pages
- Works on phones and computers
- Contact form and map
- Basic technical SEO setup
- 2 rounds of revisions
Quoted separately: Copywriting, extra pages, online store, second language
Discuss your projectCustom Booking & Request System
Take bookings and requests online instead of by phone or on paper.
Best for: Clinics, rentals, and offices booking rooms, equipment, or appointments
from ₱80,000
3–5 weeks
- One booking or request process
- Approval step with email notifications
- Admin dashboard and calendar
- Separate staff and admin logins
- 2 rounds of revisions per milestone
Quoted separately: Online payments (GCash, Maya, cards), SMS reminders, extra booking types
Discuss your projectCustom Internal System
A first phase that moves one important process onto a proper system, with the scope agreed in writing.
Best for: Training, approvals, HR, or inventory processes
from ₱150,000 first phase
6–10 weeks
- One core workflow, agreed in writing
- Up to 3 user roles
- One report with Excel export
- Setup on your server or the cloud, plus a written guide
- 2 rounds of revisions per milestone
Quoted separately: More modules and roles, data migration, links to other systems
Discuss your projectLarger systems, like the full LMS and intranet in my portfolio, are quoted individually. The starting prices above do not include every feature shown in those case studies.
Maintenance & support (optional)
Keeps a live system secure and backed up. Cancel anytime, or pay per request instead.
from ₱5,000 / month
- Security and software updates
- Backups, checked monthly
- Up to 3 hours of small changes a month
- First response within 1 business day
Unused hours do not carry over. Business hours are Monday to Friday, 9 AM to 6 PM (Philippine time). New features and changes to the agreed scope are quoted separately.
Running costs, business website: Domain and hosting typically cost ₱3,000–₱8,000 a year, paid directly to the provider in your name.
Running costs, custom systems: Server, database, email, and backup costs depend on how many people use the system, so they are quoted with your project.
How we'll work
A clear process from first call to launch
You see progress every week, and nothing gets added to the bill without your OK.
- 01
Discovery call
Free · 30 min
We talk through your process, users, and goals. Then you get a written scope, timeline, and quote.
- 02
Design & plan
Week 1
We agree on the screens, user roles, and data before I write any code.
- 03
Build in milestones
Weekly demos
You see working software every week. Revision rounds are included at each milestone, while changes are still cheap.
- 04
Launch & support
Handover
I deploy it, train your admins, and hand over documentation. Bug fixes are free for 30 days; new features are quoted separately.
About
Hi, I'm Jaemar.
I'm a full-stack developer based in the Philippines. This year I built two systems for a private company: a learning management system and a company intranet.
I enjoy taking a job people do by hand and making it simpler for the whole team. I now take freelance projects for companies that want the same.
- JavaScript
- TypeScript
- React
- Node.js
- Express
- PostgreSQL
- SQL Server
- Python
- Playwright
- Windows Server
Used to company requirements
Multiple roles, approval chains, audit logs, privacy consent, and a locked-down corporate network were all part of my last two projects.
I build the whole thing
Database, backend, frontend, deployment, and documentation. If something needs changing, you talk to the person who wrote it.
Easy to hand over
You get setup guides, backups, and documentation, so your own team or another developer can take care of the system later.
FAQ
Questions clients usually ask
Don't see yours? Ask me directly. There's no obligation.
How much will my project cost?
The packages show starting prices for a clearly defined scope. After a free consultation, I send a written quote listing exactly what is included, so the price is agreed before any work starts.
What counts as a bug fix, and what is a new feature?
A bug is something that does not work as described in the agreed scope. Bugs reported within 30 days of launch are fixed free of charge. New features, and changes to what was agreed, are quoted separately before any work is done.
How do payments work?
50% to start and 50% at launch. Larger projects are split into milestones, and you pay as each one is delivered and approved.
Who owns the code?
You do. After the final payment you receive the full source code, the database, and documentation.
What technology do you use? Will I be locked in to you?
I use mainstream, widely used tools: JavaScript/TypeScript, React, Node.js, and PostgreSQL or SQL Server. Another developer can take over the code, and you receive documentation.
What are the running costs after launch?
For a business website, domain and hosting typically cost ₱3,000–₱8,000 a year, paid directly to the provider. For custom systems, server and database costs depend on your usage, so I quote them with the project. If you already have your own server, I can set the system up there.
Can customers pay online through GCash, Maya, or cards?
Yes. Online payment is quoted separately, because setup depends on the payment provider you choose. The provider charges its own transaction fees.
Is the monthly maintenance plan required?
No. It suits systems your business depends on every day. If you only need occasional updates, you can request and pay for changes one at a time instead.
Can you improve a system we already have?
Often, yes. It depends on how the system was built. I look at it first and tell you whether it makes more sense to extend it or start over.
Do you work with clients outside the Philippines?
Yes. I work remotely, we meet over video calls, and you see progress every week.
Contact
Tell me about the process you want to fix.
Describe what happens today and what you'd like to change. Rough ideas are fine. The first consultation is free. I reply within one business day.