Services

Available as a freelancer and consultant — no fixed employment —, fully remote, with good availability for new projects.

Building web systems and REST APIs from scratch, or evolving existing systems, covering database, backend and frontend.

Problem it solves: The business needs a new system, or a feature the current team doesn't have the capacity or time to deliver.
Ideal client: Small and medium businesses, or technical teams that need a senior developer to own a project end to end.
Deliverables: A working system/API, basic technical documentation, version-controlled code, configured deployment.

Engagement model: Fixed-scope project (freelance) or hourly package.

Updating old systems (ColdFusion, PHP, outdated framework versions) to modern stacks, preserving data and business rules.

Problem it solves: An old system nobody wants to (or can) maintain anymore, but that still keeps the business running — including projects abandoned by other developers.
Ideal client: Companies with critical legacy systems or stalled projects.
Deliverables: Diagnosis of the current codebase, a modernization plan, a migrated system with feature parity.

Engagement model: Consulting plus a fixed-scope project per phase.

Analysis of APIs and systems in production looking for vulnerabilities, outdated dependencies and configuration flaws, with fixes applied.

Problem it solves: A system exposed to security risks the team doesn't know where to find.
Ideal client: Companies with APIs/systems in production without a recent security audit.
Deliverables: A report of vulnerabilities found, fixes applied, hardening recommendations.

Engagement model: One-off consulting or an hourly package.

Recurring technical support for architecture decisions, code review, technical prioritization and team guidance.

Problem it solves: A company without a full-time senior technical person available to guide important decisions.
Ideal client: Startups and small companies that need technical leadership without hiring a full-time Tech Lead.
Deliverables: Recurring sessions, decision documentation, delivery follow-up.

Engagement model: Monthly hourly package.

Building a working MVP from scratch — database, backend, frontend and infrastructure — to validate a product idea.

Problem it solves: Someone has a product idea but no technical team to bring it to life.
Ideal client: Entrepreneurs and small businesses with a validated business idea but no in-house technical capacity.
Deliverables: A published, functional MVP, basic documentation, room to continue via ongoing maintenance.

Engagement model: Fixed-scope project per phase, or consulting.

Ongoing follow-up of systems in production — fixes, small improvements, incident support.

Problem it solves: A system that already works but needs someone reliable looking after it day to day.
Ideal client: Companies with systems in production and no dedicated developer.
Deliverables: Monthly hourly package, periodic activity report.

Engagement model: Monthly hourly package (retainer).

Creating games and interactive experiences for the web, from concept to launch.

Problem it solves: Studios or independent creators who need a developer capable of owning a web game solo (frontend, backend and infrastructure).
Ideal client: Indie studios or content creators who want to launch a web game.
Deliverables: A playable prototype, a published build, technical documentation of the game engine.

Engagement model: Fixed-scope project per phase, or consulting.