Contact Dirac Core
Get a custom proposalNearshore custom software & legacy modernization
Dirac Core is a senior software engineering team based in Medellín, Colombia. We build and modernize the systems companies run their operations on: custom platforms, legacy migrations and integrations that have to keep working on Monday morning. Since 2022 we have delivered for direct clients in Colombia and as the white-label engineering team behind agencies in Spain and the United States.
What we do
- Custom software development: business platforms, internal tools, client portals and SaaS products designed around your process, not a template.
- Legacy modernization: incremental rewrites (e.g. Ruby on Rails or PHP to TypeScript) with compatibility layers and parity testing, so existing integrations keep working while the system changes underneath.
- System integration and automation: ERP, CRM, e-invoicing and third-party APIs connected with queues, retries, logs and alerts, so nothing fails silently.
- White-label development for agencies: we work under your brand, under NDA, with documentation and deliverables you present as your own.
Proof, not adjectives
Our latest production migration: cutover in under three hours, 31 automated checks passed, 24 of 25 client integrations untouched and zero data lost. The modernized platform now serves around 540,000 requests a day, and one of our engines powers four brands at once.
How we work
- You talk directly to the engineers who build your product.
- Every project ships with automated tests, documentation and the code in your company's name. No lock-in.
- UTC-5 time zone, overlapping US business hours; English and Spanish.
- We tell you what not to build. The first step is a 30-minute technical review with the person who will do the work.
Stack: TypeScript (NestJS, Next.js), Python (FastAPI), PostgreSQL, Redis, Docker and AWS. We also maintain PHP, .NET, Java, Node, Go and Ruby systems.
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Min project size
$5,000+
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Hourly rate
$25 - $49 / hr
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Employees
2 - 9
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Year founded
Founded 2022
Service Lines
- API Development
- 25%
No Focus Areas have been added yet…
Industries
- Advertising & marketing
- 30%
- Real estate
- 30%
- Business services
- 20%
- Legal
- 20%
Clients
- Small Business (<$10M)
- 60%
- Midmarket ($10M - $1B)
- 40%
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Our Story
We started in 2022 as the engineers agencies called when a project was too critical to fail. Today Dirac Core builds and modernizes the systems companies in Colombia, Spain and the United States run on. Our rule is simple: every project ships with tests, documentation and the code in the client's name, and you always talk to the person writing it. We would rather tell you what not to build than sell you hours.
What Sets Us Apart
Live migrations with zero data loss
We move production systems without stopping the business. Our latest cutover took under three hours, passed 31 automated checks, kept 24 of 25 client integrations untouched and lost zero data.Your code, your name, no lock-in
Every project ships with automated tests, documentation and the repository in your company's name. You can take it in-house or hand it to another team any day, without asking us.Senior engineers, not account managers
You talk directly to the engineers who design and build your system, in English or Spanish, from UTC-5 with full overlap with US business hours. We also tell you what not to build.
Contact Dirac Core
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