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lardissone

90 karma · joined August 26, 2010

Software developer from Argentina
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lardissone··on Ask HN: Who wants to be hired? (November 2026)
Location: Argentina (US Eastern timezone overlap)

Remote: Yes

Willing to relocate: No

Technologies: Python, Django, TypeScript, React, Next.js, Node.js, NestJS, React Native, PostgreSQL, Redis, AWS, Vercel, AI/LLMs, RAG, pgvector, AI agents

Résumé/CV: https://linkedin.com/in/lardissone | https://leandroardissone.com/resume

Email: leandro@ardissone.com

I'm a senior full-stack developer with 25+ years of experience, working remotely with US companies since 1999. I'm looking for a remote senior engineering role, full-time or contract.

My core stack is Python/Django and TypeScript/React, with a strong backend foundation and extensive AWS experience. I've architected a multi-tenant RAG platform with AI agents and third-party integrations, using Python, pgvector, and the OpenAI, Claude, and Gemini APIs. I've also built healthcare EHR systems, fraud detection tools, and gaming platforms.

I've led development teams and mentored engineers, and I remain hands-on with architecture and implementation.

lardissone··on Ask HN: Who wants to be hired? (October 2026)
Location: Argentina (US Eastern timezone overlap)

Remote: Yes

Willing to relocate: No

Technologies: Python, Django, Node.js, NestJS, TypeScript, React, Next.js, React Native, PostgreSQL, Redis, AWS, Vercel, Docker, AI/LLMs, RAG, pgvector, AI agents

Résumé/CV: https://linkedin.com/in/lardissone | https://leandroardissone.com/resume

Email: leandro@ardissone.com

I'm a senior full-stack developer with 25+ years of experience, working remotely with US companies since 1999. I'm looking for a remote senior engineering role, full-time or contract.

My core stack is Python/Django and TypeScript/React, with a strong backend foundation and extensive AWS experience. I've architected a multi-tenant RAG platform with AI agents and third-party integrations using Python, pgvector, and OpenAI, Claude, and Gemini APIs. My work also spans healthcare EHR systems, fraud detection, gaming platforms, and learning management systems.

I've led development teams and mentored engineers while staying hands-on with architecture and implementation.

lardissone··on An update on leaving Gmail for Fastmail
I was paying for Google Business for my family, and then decided to switch to iCloud, but left only my own account on Google, because of that reason. Also, some services requires you to log in with a Business Google account, regular gmail accounts don't work (ie: Granola).
lardissone··on Logseq 2.0 Beta (DB version) is here
I’m using Capacities and I love it. Great team.
lardissone··on Stop Using Conventional Commits
I came to say something similar.

I don't like conventional commits much neither, but let the people use whatever they want!

lardissone··on Ask HN: Who wants to be hired? (May 2026)
Location: Argentina (US Eastern timezone overlap)

Remote: Yes

Willing to relocate: No

Technologies: Python, Django, AI/LLM (OpenAI, Claude, Gemini, RAG, pgvector, AI agents), Node.js, NestJS, TypeScript, React, Next.js, React Native, PostgreSQL, Redis, MongoDB, AWS (ECS, Fargate, Lambda, SQS), Docker, Serverless, GraphQL, REST.

Résumé/CV: https://linkedin.com/in/lardissone

Email: leandro@ardissone.com

Website: http://leandroardissone.com/

Senior full-stack developer with 25+ years of experience, working remotely for US companies since 1999. Currently building AI-powered enterprise solutions, recently architected a multi-tenant RAG platform with AI agents and third-party integrations (Python, pgvector, OpenAI/Claude/Gemini APIs). Strong backend foundation in Python/Django and Node.js, modern frontends with React/Next.js, and deep AWS expertise across compute, serverless, networking, and managed services. Past work spans healthcare EHR systems, fraud detection, gaming platforms, LMS, and chatbot systems. Led dev teams and mentored engineers. Available full-time or contract.

lardissone··on Ask HN: Who wants to be hired? (April 2026)
Location: Argentina (US Eastern timezone overlap)

Remote: Yes

Willing to relocate: No

Technologies: Python, Django, Node.js, NestJS, TypeScript, React, Next.js, React Native, PostgreSQL, Redis, MongoDB, AWS (ECS, Fargate, Lambda, SQS), Docker, Serverless, GraphQL, REST, AI/LLM (OpenAI, Claude, Gemini, RAG, pgvector, AI agents)

Résumé/CV: https://linkedin.com/in/lardissone

Email: leandro@ardissone.com

Website: http://leandroardissone.com/

Senior full-stack developer with 25+ years of experience, working remotely for US companies since 1999. Currently building AI-powered enterprise solutions — recently architected a multi-tenant RAG platform with AI agents and third-party integrations (Python, pgvector, OpenAI/Claude/Gemini APIs). Strong backend foundation in Python/Django and Node.js, modern frontends with React/Next.js, and deep AWS expertise across compute, serverless, networking, and managed services. Past work spans healthcare EHR systems, fraud detection, gaming platforms, LMS, and chatbot systems. Led dev teams and mentored engineers. Available full-time or contract.

lardissone··on Show HN: ANSI-Saver – A macOS Screensaver
Added in v0.4.0 :) (edited version #)
lardissone··on Show HN: ANSI-Saver – A macOS Screensaver
btw, added a default pack in the newest version.
lardissone··on Show HN: ANSI-Saver – A macOS Screensaver
Fixed!
lardissone··on Show HN: ANSI-Saver – A macOS Screensaver
I thought about using a starter pack, but not sure which one, I'm open to suggestions!
lardissone··on Show HN: ANSI-Saver – A macOS Screensaver
ah, good catch.
lardissone··on Show HN: ANSI-Saver – A macOS Screensaver
Sounds like a great idea.
lardissone··on Show HN: ANSI-Saver – A macOS Screensaver
Just added support to macOS Sequoia.
lardissone··on Show HN: ANSI-Saver – A macOS Screensaver
I just pushed a new version with support to macOS Sequoia.
lardissone··on Show HN: ANSI-Saver – A macOS Screensaver
it's open source, anyone can help with it, I'm happy to merge PRs
lardissone··on Show HN: ANSI-Saver – A macOS Screensaver
Added a demo video and an explaining post on my own site: https://leandroardissone.com/posts/ansi-saver
lardissone··on Show HN: ANSI-Saver – A macOS Screensaver
Beautiful! No backups at all of something? Sorry for your house burnt.
lardissone··on Show HN: ANSI-Saver – A macOS Screensaver
Ah, yes, I’m not able to test in Intel Macs. Will try to make it available to lower macOS versions at least.
lardissone··on Ask HN: Who wants to be hired? (March 2026)
Location: Argentina (US Eastern timezone overlap)

Remote: Yes

Willing to relocate: No

Technologies: Python, Django, Node.js, NestJS, TypeScript, React, Next.js, React Native, PostgreSQL, Redis, MongoDB, AWS (ECS, Fargate, Lambda, SQS), Docker, Serverless, GraphQL, REST, AI/LLM (OpenAI, Claude, Gemini, RAG, pgvector, AI agents)

Résumé/CV: https://linkedin.com/in/lardissone

Email: leandro@ardissone.com

Website: http://leandroardissone.com/

Senior full-stack developer with 25+ years of experience, working remotely for US companies since 1999. Currently building AI-powered enterprise solutions — recently architected a multi-tenant RAG platform with AI agents and third-party integrations (Python, pgvector, OpenAI/Claude/Gemini APIs). Strong backend foundation in Python/Django and Node.js, modern frontends with React/Next.js, and deep AWS expertise across compute, serverless, networking, and managed services. Past work spans healthcare EHR systems, fraud detection, gaming platforms, LMS, and chatbot systems. Led dev teams and mentored engineers. Available full-time or contract.

lardissone··on Show HN: Fieldnotes
I’ve been doing that with Day One. Leaving notes in a journal for location related notes. Nice to see a project that focus only on that.
lardissone··on Show HN: Shadcn/UI theme editor – Design and share Shadcn themes
I still can't believe this is still an issue. When lazy-loading/infinite-scroll appeared main problem was that your footer shouldn't contain any actionable information. And people still makes fall into the same issue years after.
lardissone··on Why we still build with Ruby
I've been working with Django/Python for many years, and around 10 years switched to JS stack, because of work (and because I read HN too much).

Last year finally convinced me that the entire JS community is sick, they want to re-invent the wheel all the time and making new libraries obsolete in months. So I started to use Django again. Most of the things needed for MVPs or prototypes are covered by their admin panel, thn when I need to build a front, I decide if use views or a simple frontend (next.js, svelte, etc) that communicates to my API.

lardissone··on Johnny.Decimal – A system to organise your life
ok, it's been a few days now using it, and I'm starting to love it. Specially their API access, so I can send my voice note transcriptions to my daily note.

The custom object types is great, I missed that feature from Anytype in other tools.

The only drawback is that they didn't implemented an import from other platforms tool. And I have all my history and notes on Logseq now.

lardissone··on Johnny.Decimal – A system to organise your life
Tried that, but I would like outliner mode to be the default. Instead of writing a `-` at the beginning of the line.

Anyway, I'll give a better try. Thanks.

lardissone··on Johnny.Decimal – A system to organise your life
I'm trying a lot of tools, but I end up using Logseq. It's amazing.

Only bad thing is their mobile app, it's so bad.

lardissone··on Johnny.Decimal – A system to organise your life
I just tried it, looks good. But TBH, I miss outlining. I would like they offer a way to have an outlining mode (with collapsing ability). Thanks for the recommendation.
lardissone··on Johnny.Decimal – A system to organise your life
I'm still waiting for shipping to my country. Pre-ordered on Oct/23 :(
lardissone··on Johnny.Decimal – A system to organise your life
I tried many organization systems, including Johnny Decimal like PARA. And none of them worked for me. As an ADHD person, I've found the best way for me is not put effort in organizing at all. For that reason I've found tools like Logseq/Tana/Reflect does a great job. I just write in the journal and tag items accordingly if required, then if I need to write some long form document, I create specific pages for it. Then search and backlinks are everything I need. My brain works better searching than browsing.
lardissone··on Ask HN: Who wants to be hired? (January 2025)
Location: Argentina

Remote: Yes

Willing to relocate: No

Technologies: Python, Django, Flask, Node.js, Nest.js, Express, Javascript, Typescript, React, Next.js, React Native, PostgreSQL, Redis, MongoDB, GraphQL, Serverless, Microservices, Docker, AWS, REST.

Résumé/CV: https://linkedin.com/in/lardissone

Email: leandro@ardissone.com

LinkedIn: https://linkedin.com/in/lardissone

Versatile and forward-thinking full-stack software development professional with over 20 years of experience. I leverage cutting-edge technologies to deliver robust and scalable solutions across diverse industries, including gaming, healthcare, fraud detection, lead sales and online courses. I am passionate about new technologies and I am a quick learner. I'm available for full-time or part-time work.

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