tetridev

Re:Ask HN: Who wants to be hired? (July 2026) on Thursday July 02, 2026 @10:53AM (#48762594)

  Location: Cascavel, PR, Brazil (UTC-3 / EST-friendly)
  Remote: Yes
  Willing to relocate: No
  Technologies: C#, .NET 8, ASP.NET, Node.js, gRPC, PostgreSQL, SQL Server, .NET MAUI, HTML/CSS/Vanilla JS, Clean Architecture, DDD.
  Résumé/CV: https://tetri.net/cv
  Email: [email protected]

Software Architect and Technical Lead with 16+ years of experience building mission-critical, highly scalable systems. I specialize in designing robust backend ecosystems and leading complex architectural transitions, having recently guided the complete rewrite of a major mobile platform to .NET MAUI and scaled the engineering team to 20+ developers.

I have deep expertise in the .NET ecosystem, Clean Architecture, and DDD, alongside hands-on experience building high-performance microservices using Node.js, gRPC, and PostgreSQL. I am also a strong advocate for back-to-basics web development, prioritizing pure HTML, CSS, and JavaScript to deliver maximum raw performance and superior SEO for web-facing products.

I am looking for a remote role where I can drive high-impact technical decisions, architect scalable cloud-first solutions, and elevate engineering standards.

Re:Ask HN: Who wants to be hired? (June 2026) on Monday June 01, 2026 @03:40PM (#48361617)

Tetri Mesquita Neto

  Location: Cascavel, PR, Brazil
  Remote: Yes (Open to remote roles)
  Willing to relocate: No
  Technologies: C#, .NET Backend Development, ASP.NET, gRPC, Microservices, Architecture, Flutter, Vue.js, SQL
  Résumé/CV: https://tetri.net/cv
  Email: [email protected]

Re:Ask HN: Who wants to be hired? (February 2026) on Tuesday February 03, 2026 @11:59AM (#46873615)

  Location: Cascavel, Paraná, Brazil (UTC-3)
  Remote: Yes
  Willing to relocate: No (open to long-term remote contracts)
  Technologies: .NET (C#, ASP.NET Core, .NET 8/9), REST APIs, Clean Architecture, DDD, SOLID, MAUI (Android, iOS, Web), SQL (PostgreSQL), Supabase, Authentication & Authorization, Cloud (GCP basics), CI/CD, Testing (unit & integration), Frontend experience with React, Next.js, Vite, shadcn/ui
  Résumé/CV: https://tetri.net/cv (pt-BR), https://www.linkedin.com/in/tetri (en-US), https://github.com/tetri
  Email: Please contact me via Reddit DM or LinkedIn for initial conversation.

Re:Ask HN: What Are You Working On? (January 2026) on Monday January 12, 2026 @08:09AM (#46587959)

I’m working on three small micro SaaS projects focused on personal finance, shared expenses and vehicle costs, all built with React + Vite on the frontend and Firebase on the backend.

- https://din.tetri.net – a personal finance manager to log income and expenses and see everything in simple charts, making it easier to understand where the money goes and to follow each month more clearly.

- https://rax.tetri.net – a group expense splitter for trips, dinners and events, where you can add shared expenses and it shows exactly how much each participant owes to each person, avoiding manual settlements.

- https://vex.tetri.net – a vehicle expense tracker to keep track of fuel, maintenance, taxes and other car-related costs, giving a more realistic view of the total cost of owning a vehicle.[2]

Right now I’m still exploring which pricing model makes more sense (monthly or yearly subscription, free plan with limits, etc.), so there are no prices defined yet.

I’d really appreciate feedback from the community on:

- Whether each product’s value proposition is clear.

- Which features you consider essential in each case.

- Pricing models that you think would work best for these niches.

Re: on Monday May 08, 2023 @03:28PM (#35865953)

228 and it seems impossible