What I offer

Services.

From backend integrations to full storefronts — I build reliable, well-architected solutions that scale.

Third-party Integration

Connect your application to any external service or API. Whether it's a CRM, ERP, analytics provider, shipping service, or a custom-built API — I design robust, fault-tolerant integrations that handle edge cases gracefully.

REST & GraphQL API consumption Webhook design & handling OAuth 2.0 & API key authentication Error handling & retry logic

Payment Gateway Integration

Secure, compliant payment processing for your product. I integrate industry-standard gateways and handle the complexity of PCI compliance, subscriptions, refunds and multi-currency support.

Stripe, PayPal, Conekta, MercadoPago Recurring billing & subscriptions Multi-currency & tax handling Refunds, disputes & fraud prevention

ETL Pipelines

Design and build reliable data pipelines that extract from any source, transform to your business logic, and load into your target systems — with monitoring, logging and alerting built in.

Batch & streaming pipelines Data validation & transformation Scheduled jobs with Oban / Sidekiq Monitoring, logging & alerting

E-commerce Development

End-to-end online store development — from product catalogue and cart to checkout, fulfilment and admin. Built for performance, reliability and a smooth shopping experience.

Custom Rails / Phoenix storefronts Shopify app & theme development Inventory, orders & shipping logic Admin dashboards & reporting

Blog Development

Content-driven blog platforms that are fast, SEO-optimised and easy for non-technical teams to manage. Designed to grow your audience and reflect your brand.

Headless CMS (Sanity, Contentful) SSG / SSR with Next.js or Astro SEO metadata & sitemap generation RSS feeds & newsletter integration

Landing Page Development

High-converting landing pages with modern design, smooth animations and Core Web Vitals performance. Built to make a strong first impression and drive action.

Animated, responsive layouts Performance-first (99 Lighthouse) Form & CRM integration A/B testing ready

Let's build
something.