Daniel H.
Full-stack Product Engineer

Skills

Ruby On Rails

Cascading Style Sheets

Next.js

Apollo Graphql

Typescript

Github

Html

Javascript

Postgresql

Mysql

Docker Cloud

React

Daniel is available for hire

Hire Daniel H.

All Howdy Candidates are vetted for skills and english proficiency.

Bio

Dedicated Vim power user with a strong interest in exploring lesser-known Unix territories, including tiling window managers, console file managers, KVM virtualization, passthrough, and custom Wayland compositor development. Experienced in a diverse range of development activities, specializing in building applications with Rails, React, and Typescript. Additionally, skilled in using Java for game modifications and proficient in C and Python for various low-level Linux tasks involving xcb, wlroots, raygui, and OpenGL.

Lead Software Engineer
6/1/2023 - Present

Developed proficiency in implementing a recruiting MVP using React, GraphQL, and RedwoodJS. Ensured comprehensive testing with Jest and Storybook. Specialized in video processing, audio extraction, and transcription, supported by parsing and large language model (LLM) calls with OpenAI compatible APIs, aiding in improving candidate applications. Utilized additional technologies including S3, GCP text-to-speech, FFmpeg (native and WASM-based), along with several browser APIs such as Media Recorder, Media Streams, File, Canvas, and Web Speech.
Rails Developer
1/1/2023 - 4/1/2023

Maintained and enhanced a SaaS ERP product tailored for the insurance industry, primarily developed with Ruby on Rails. Engaged in developing and maintaining ancillary services using Express and Sinatra. Worked with legacy code utilizing Knockout.js.
Fullstack Developer
3/1/2020 - 12/1/2022

Started as a Rails developer, maintaining and enhancing a large monolithic ERP tailored for the building materials retail industry, handling tasks from inventory management to government receipt retrieval via SOAP. Specialized in PDF generation and tax calculation functionalities. Progressed to decomposing the monolithic Rails application into smaller, independent services utilizing JavaScript frameworks. Played a leading role in evaluating Next.js and Remix, ultimately implementing Next.js for the project.

Information Systems at Federal University of Mato Grosso do Sul
2023 - 2026
Physics at Federal University of Mato Grosso do Sul
2019 - 2021

Daniel is available for hire

Hire Daniel H.

All Howdy Candidates are vetted for skills and english proficiency.

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Daniel H.
Full-stack Product Engineer

Skills

Ruby On Rails

Cascading Style Sheets

Next.js

Apollo Graphql

Typescript

Github

Html

Javascript

Postgresql

Mysql

Docker Cloud

React

Daniel is available for hire

Hire Daniel H.

All Howdy Candidates are vetted for skills and english proficiency.

Bio

Lead Software Engineer
6/1/2023 - Present

Developed proficiency in implementing a recruiting MVP using React, GraphQL, and RedwoodJS. Ensured comprehensive testing with Jest and Storybook. Specialized in video processing, audio extraction, and transcription, supported by parsing and large language model (LLM) calls with OpenAI compatible APIs, aiding in improving candidate applications. Utilized additional technologies including S3, GCP text-to-speech, FFmpeg (native and WASM-based), along with several browser APIs such as Media Recorder, Media Streams, File, Canvas, and Web Speech.
Rails Developer
1/1/2023 - 4/1/2023

Maintained and enhanced a SaaS ERP product tailored for the insurance industry, primarily developed with Ruby on Rails. Engaged in developing and maintaining ancillary services using Express and Sinatra. Worked with legacy code utilizing Knockout.js.
Fullstack Developer
3/1/2020 - 12/1/2022

Started as a Rails developer, maintaining and enhancing a large monolithic ERP tailored for the building materials retail industry, handling tasks from inventory management to government receipt retrieval via SOAP. Specialized in PDF generation and tax calculation functionalities. Progressed to decomposing the monolithic Rails application into smaller, independent services utilizing JavaScript frameworks. Played a leading role in evaluating Next.js and Remix, ultimately implementing Next.js for the project.