AI-nativeSoftware engineering

Small teams.
Big engineering.

Software, mobile apps, data and AI for your business, built by a small, experienced team.

Luciérnaga Labs is an AI-native software engineering studio. We build custom software, mobile apps, data platforms and enterprise AI for companies worldwide, working remotely from Colombia.

ScrollPopayán · Cali · Colombia

Why Luciérnaga Labs

Big ideas don't need big teams.

We believe focused teams, experienced engineers and intelligent tools can create extraordinary software.

Focus
We build what moves your business first.
Ownership
An engineer stands behind every decision.
Craft
Code your next team can maintain.
Curiosity
If there's a simpler way, we'll tell you.
Explore our expertise

Expertise

Four disciplines. One engineering team.

We design, build and evolve production software. The four areas work together on a shared engineering foundation. Pick one to see the problems we solve.

Custom software development

Area 1 of 4

What we solve

Processes living in spreadsheets, systems that don't talk to each other, or a product that is still an idea.

What it covers

  • Custom software
  • Web applications
  • Enterprise platforms
  • Backend engineering
  • API development
  • System integrations
  • Application modernization

Typical tools Python · TypeScript · React · .NET · PostgreSQL

More about Custom software developmentTalk about software

Mobile app development

Area 2 of 4

What we solve

Taking your product or operations mobile with a stable, fast app, ready for the App Store and Google Play.

What it covers

  • iOS applications
  • Android applications
  • Cross-platform development
  • Mobile backend services
  • Application architecture
  • Mobile product development

Typical tools Swift · React Native · TypeScript

More about Mobile app developmentTalk about mobile

Data engineering

Area 3 of 4

What we solve

Information scattered across systems, manual reports and decisions without reliable data. This goes far beyond a dashboard.

What it covers

  • Data pipelines
  • ETL and ELT
  • Data integration
  • Data architecture
  • Data platforms
  • Analytics engineering
  • Business intelligence infrastructure

Typical tools Python · PostgreSQL · AWS

More about Data engineeringTalk about data

Enterprise AI development

Area 4 of 4

What we solve

Repetitive manual work, knowledge that's hard to find, or documents nobody has time to review. We apply AI when it creates measurable value.

What it covers

  • AI-powered applications
  • AI integrations
  • Intelligent automation
  • AI agents
  • Retrieval-augmented generation (RAG)
  • Document intelligence
  • Enterprise AI workflows

Typical tools Python · FastAPI · PostgreSQL · AWS

More about Enterprise AI developmentTalk about AI

Across everything we build

These capabilities aren't sold separately: they are the foundation that supports all four areas.

  • Cloud architectureAWS infrastructure designed to grow.
  • DevOpsCI/CD, containers and repeatable deployments.
  • SecuritySecurity-oriented engineering from the design stage.
  • TestingQuality verified before every release.
  • ObservabilityMonitoring to know what's happening in production.

Technology

Python · TypeScript · Swift · React · React Native · FastAPI · .NET · PostgreSQL · AWS · Docker · Kubernetes

We choose technology based on the problem, the team that will maintain it and the product's horizon. These are the ones we use most often. Trademarks belong to their owners. Their mention does not imply certifications or official partnerships.

How we work

You always know what's being built, when and why.

A clear process with no unnecessary layers. Before choosing the technology we understand the problem; then the path gets more precise all the way to production.

  1. 01 / Discover

    Discover

    What problem are we solving?

    We understand the business problem, technical requirements and success criteria.

    You get: scope, risks and success criteria

  2. 02 / Design

    Design

    How should it be built?

    We define the architecture, user experience, scope and delivery roadmap.

    You get: architecture, roadmap and a proposal priced per stage

  3. 03 / Build

    Build

    How do we build it well?

    We develop with modern engineering practices and AI-assisted workflows, in short, visible iterations.

    You get: working releases you can try

  4. 04 / Validate

    Validate

    Does it work as it should?

    We test functionality, reliability, security and performance.

    You get: test results and a launch plan

  5. 05 / Evolve

    Evolve

    What comes next?

    We deploy, monitor, maintain and keep improving.

    You get: software in production, monitored and documented

Engagement models

Three ways to work together.

We don't sell developer hours. We are a technology partner that builds and evolves software. Each project defines its own model, and many combine more than one.

  • Build

    From idea to production.

    Who it's for

    For businesses that need new software products or applications.

    For example

    • MVP development
    • Custom applications
    • Mobile products
    • Enterprise software
    More about BuildTell us about your project
  • Modernize

    Make existing technology work better.

    Who it's for

    For companies with legacy systems, technical debt or disconnected platforms.

    For example

    • System modernization
    • Architecture improvements
    • API integrations
    • Cloud migration
    • Data platform modernization
    More about ModernizeTell us about your project
  • Partner

    Your engineering team, extended.

    Who it's for

    For businesses needing ongoing technical expertise and development.

    For example

    • Continuous product development
    • Dedicated engineering capacity
    • Technical leadership
    • Maintenance and evolution
    More about PartnerTell us about your project

Availability and scope for each model are agreed per project.

AI-native

AI-native by design. Engineered with intention.

Generative visualization: small lights connecting to form a software architecture.

AI enhances our engineering workflows. Experienced professionals guide architecture and implementation, and human review makes sure someone is accountable for every decision.

  • ExplorationTechnical research and comparing alternatives.
  • DevelopmentAI-assisted coding, held to our engineering standards.
  • TestingGenerating test cases and reviewing coverage.
  • DocumentationTechnical documentation that stays current.
  • Code reviewCatches issues before code is merged.
  • ImprovementAnalyzing errors, performance and technical debt.

AI doesn't replace engineering judgment. Engineers make the final calls, and own them.

Lab

What we're lighting up.

We're a new studio and haven't published client case studies yet. We'll publish real work, with measured results, as it ships. Meanwhile, this is what we build:

  • Custom business platforms
  • Mobile products with their backend
  • Data platforms that connect systems
  • AI applications in real workflows

Early projects get the founder on every decision, and a case study is published only if the client approves it.

Tell us about your project

The studio

Who will build your software.

Luciérnaga Labs is an independent software engineering studio based in Popayán and Cali, Colombia, working remotely with clients worldwide. We work in small, focused teams, with founder-led technical direction and an AI-native engineering methodology.

  • Small by design

    You work directly with the engineers who build.

  • Experience-led

    Architecture, security and maintainability from day one.

  • AI-native workflows

    AI speeds up the work; people own the decisions.

  • Built around outcomes

    Clear goals and success criteria before choosing technology.

  • Long-term thinking

    Software that is documented, observable and ready to evolve.

Schematic map with Cali to the north and Popayán to the south, about 140 km apartCali3.45° N · 76.53° WPopayán2.44° N · 76.61° W≈ 140 km
Popayán · CaliColombia

FAQ

Short answers.

What is Luciérnaga Labs?

Luciérnaga Labs is an independent, AI-native software engineering studio based in Colombia. Small teams of experienced engineers design, build and evolve production software, using AI inside the workflow while people stay accountable for every technical decision.

What does Luciérnaga Labs build?

Four services on one engineering foundation: custom software development, mobile app development (iOS, Android and cross-platform), data engineering and enterprise AI. Cloud architecture, DevOps, security, testing and observability are part of all of them.

Read more

How do engagements work?

There are three models: Build (a new product from idea to production), Modernize (improving existing systems, technical debt or integrations) and Partner (ongoing engineering capacity). We don’t sell hours: scope, deliverables and success criteria are agreed per project.

Read more

Where is the studio based, and do you work with international clients?

The studio is based in Popayán and Cali, Colombia (UTC−5). We work remotely with companies worldwide, in English or Spanish, with good time-zone overlap across the Americas.

What does AI-native mean?

AI is built into how we research, write, test, document and review code. It does not replace engineering judgment: engineers make, and answer for, the final decisions.

How do we start a project?

Use the contact form: your name, email, project type and a short description are enough. We reply within one business day to set up a 30-minute call, at no cost and with no commitment. Then we propose scope, a roadmap and a budget.

How much does a project cost?

It depends on scope, so we don’t publish a fixed rate. After the first call we send a proposal with scope and price fixed per stage, so you know what each part costs before we start.

Contact

Let's build what's next.

Tell us what you need to build or improve. We'll help you explore the best technical solution, even if you don't know which technology to use yet.

Tell us about your project

Or email us at [email protected]

Popayán · Cali · ColombiaWorking remotely with teams worldwide

Contact form

Project type

What you want to build or improve, for whom, and what problem it solves.

What happens next: we reply within one business day to set up a 30-minute call with an engineer. No cost, no commitment.