Calcly
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Systems built to hold under load.
I build product interfaces, the services behind them, the cloud infrastructure underneath — and the monitoring that tells me when any of it breaks
07+
YEARS ACTIVE12+
PROJECTS SHIPPED06
INDUSTRIESI work on the parts of a product that have to be right.
Seven years across agencies, scale-ups, and a very long platform migration. My work sits where interface meets information systems: user-facing products, internal tools people use for eight hours a day, and the type systems and infrastructure that keep the whole thing from rotting.
TYPESCRIPTREACTNODEPOSTGRESKUBERNETESAWSAZUREDESIGN SYSTEMS
- LOCATION
- REMOTE
- LANGUAGES
Healthcare
Scheduling, billing, insurance authorizations, lab results.
3 YRS
Events Tech
Conferences schedules, on-site event app.
2 YRS
Finance
High-throughput ETL pipelines, live stock market tracking, workflow engines.
1 YR
Media & Publishing
Audio & Video streaming, subscription-based platform.
1 YR
Enterprise Software
Form-heavy services, CRM integrations, HRMS
1 YR
Online Platforms
such as a professional networking platform and a private family social network
1 YR
01 — REDACTED LAB | REPRESENTATIVE IMAGE2020-2023
Laboratory client mobile app & request management system
Mobile app for clients to request quoting and billing, get appointments, view results and history. Back office to receive client requests and manage contact with insurance providers. Backend integrates with legacy systems.
TYPESCRIPTREACT NATIVENODEQUEUEPOSTGRESAWSE2E TEST AUTOMATION
02 — FERIA DEL LIBRO 2023 & 20242023-2024
Conference scheduling & on-site app
Conference app for the DR Book Fair. Includes schedule, QR code scanning, and a map of the fair.
REACTNODEMYSQLON PREMISE INFRASTRUCTURE
03 — REDACTED INVESTMENT FIRM | REPRESENTATIVE IMAGE2024-2025
AI driven investment firm internal tooling & ETL pipelines
AI driven internal tooling for an investment firm. Includes portfolio management, performance tracking, automated trading, and more. Migrated from Azure container apps to Kubernetes cluster microservices.
PYTHONREACTTYPESCRIPTETLWORKFLOW ENGINEKUBERNETESAZUREWINDOWS SERVER
04 — KIDS VIDEO STREAMING PLATFORM | REPRESENTATIVE IMAGE2025-2026
Audio & Video streaming platform
Audio & Video streaming platform for a media company. Includes streaming and a content management system.
REACT-NATIVEREACTTYPESCRIPTNODEPOSTGRESKUBERNETESAWS
PERSONAL TOOLBOX
Small tools I build for myself, out of curiosity or to make everyday life a little easier. Shared here in case they help you too.
Let's build together.
Let's build something from scratch, or solve a hard problem someone else has given up on. Send a paragraph about the problem; I'll reply within two working days.
AVAILABILITY READOUT
- BASED IN
- LOCAL TIME
- RESPONSE