Christopher Domenicano

Software Engineer

I'm a Backend Engineer with experience across Fortune 500 environments and fast-moving startups, currently leading R&D backend. I work mostly with Java/Spring Boot and Node.js/TypeScript, focused on event-driven systems (Kafka, RabbitMQ, AWS Lambda/SQS), OAuth2 integrations, and high-throughput services. Recently contributed to shipping a €1M internal venture to production. In my spare time I really enjoy studying and reading technical books, alongside playing videogames and working on personal programming projects.

Professional experience

Where I've worked and what I built there.

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Humans.tech

Italy

R&D Backend Lead

January 2026 — Present

Lead backend architecture and technical decisions for the R&D team, projected to deliver close to €1M in annual cost savings. Recent shipments: authentication (social login, passkeys), a custom Stripe billing integration, an asset pipeline on AWS Lambda and S3, and an internationalization layer for dates, time zones and currencies.

Backend Engineer

May 2025 — Present

Contributed to a €1M CRM venture now serving 100k+ users across European markets: HubSpot/Salesforce sync, Google and Microsoft Entra integrations, and AI features like contact summarization and email generation. Sole backend engineer on AI projects for a translation services client: real-time voice interpreter on the OpenAI Realtime API, and an AI video generation pipeline with ElevenLabs and ffmpeg, scaled from MVP to production.

Stack: Node.js/TypeScript, PostgreSQL, AWS (Lambda, SQS, S3), OpenAI API, ElevenLabs, ffmpeg, WebSockets, OAuth2

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Sinnefo

Bolzano, Italy

Frontend & Mobile Developer

April 2024 — May 2025

Built an enterprise React Native app (~€35k project value) for warehouse management with direct SAP integration, plus features and improvements on the company's Next.js and TanStack Start frontends.

Stack: React Native, Next.js, TanStack Start, SAP

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Bit S.p.A.

Body rental at Reply, Turin, Italy

Backend Developer

August 2023 — April 2024

Built microservices and event-driven Kafka pipelines (GB/min throughput) for a Fortune 500 global backoffice, plus a templating-based notification system on AWS Lambda and SQS. Day-to-day work in English with distributed teams across Italy, the USA, Germany and Switzerland.

Stack: Java 17, Spring Boot, Apache Kafka, MongoDB, MySQL, AWS (Lambda, SQS, S3)

Open my CV

Personal work

Side projects I've built on my own time.

Contacts

Where to find me online.

Currently listening

Born to Die

Born to Die

Lana Del Rey

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