Behind The Code: Who Are We?
We are a team of passionate coders and problem-solvers dedicated to delivering exceptional software solutions.
12+ years average experience
We hire only the smartest developers with backgrounds in diverse domains. Having Codemancers working on your side is having decades of experience working to your advantage.
Code reviews
Code reviews are a big part of mentoring at Codemancers. Every line of code gets double-checked for readability and to stay clear from code smells.
100% test coverage
All of our code has automated tests that run for every single code change on CI servers.
Solid track record
Codemancers is well known in the community for our contributions to several widely used open source projects.
Proficient with Agile & Kanban
With the right mix of processes like sprint planning, daily standups, demos and retros, we bring order to product development which otherwise can be a chaotic mess.
Why Codemancers?
We're a small team of experienced developers who takes pride in building web applications that delight end users. We go the extra mile for code quality and well-designed and tested software. Why? If there's one thing that we have learned after reading, writing and rewriting millions of lines of code over these years, it's this - how your app looks from the inside matters.
What Our Clients Say
The Codemancer team is a self-contained dev shop. They do a great job of interpreting requirements, ask appropriate questions at the appropriate time, self-manage, and deliver. All of this is done using best practices and cutting-edge technology.
CTO
Ivrnet Inc.
Codemancers is a team of solid engineers & hackers who understand modern development practices and design-led product development. They have successfully worked with a couple of my startups. They can be a great partner to startups.
Founder, CEO & CISO
SquareShift
Codemancers have a strong ownership to the projects as they are a self-organized team. Codemancers team members are highly skilled people with a smart and nice personality. They are also one of the few organizations that bring a positive influence to my team by pushing best practices into day-to-day software development. Will definitely be using their service for our future projects.
CVP Engineering
Midtrans
Codemancers isn't just a dev shop—they're a true strategic partner. From day one, they brought not only technical expertise but also a deep sense of ownership and alignment with our values. We came to them looking for quality talent and guidance to help us build better products—and they delivered far beyond expectations. Their team integrated seamlessly with ours, communicated brilliantly, and proactively tackled challenges as if they were part of our internal crew. One standout moment was during the rebuild of our management systems. With almost no documentation, they rolled up their sleeves, met with end users and mapped out every edge case to help us design a vastly improved system.
Director of IT and CRM Loyalty
Kawan Lama Group
If what you want to build is important to you, you need an experienced team that can make the right decisions at the right time. You need developers with battle scars from fighting bad software and production issues and learned from their mistakes so you don't have to. With our deep knowledge in Rails and React JS, we’re here to help you build your next big app.
Your competitors are already using AI.
The question is how fast you want to unlock the value?
Don't know where to start?
AI is everywhere but it's unclear which investments will actually move your metrics and which are expensive experiments.
Your data isn't ready
Most AI projects fail at the data layer. Pipelines, quality, access all need work before LLMs can deliver value.
Internal teams are stretched
Your engineers are shipping product. They don't have capacity to also become AI specialists with production-grade experience.
Legacy systems block everything
Aging, undocumented codebases make AI integration slow, risky, and expensive. They need to move first.