Diego Reis is a results-driven district manager and sales leader with five years of progressive experience in commercial management, account growth, and team development. Currently completing a degree in Analysis and Systems Development, he blends customer-centric sales expertise with practical technical skills in Python, JavaScript and Microsoft CRM to optimize processes and close complex contracts. His background spans frontline roles from inside sales and customer service to district management, giving him a hands-on understanding of operations and client retention. An active contributor to an in-progress, SQLite-compatible OLTP project on GitHub, he has implemented core database features and crypto utility functions—an unusual technical depth for a sales professional. Fluent in English and based in Acton, MA, he thrives on exceeding targets while building long-term client relationships and coaching high-performing teams. Colleagues describe him as strategic, process-oriented, and equally comfortable with pipeline strategy and low-level technical problem solving.
5 years of coding experience
4 years of employment as a software developer
Processos Gerenciais, Business/Commerce, General, Processos Gerenciais, Business/Commerce, General at Universidade Paulista
A SQL database in Rust: SQLite-compatible, now also speaking Postgres (experimental). The LLVM of databases.
Role in this project:
Back-end Developer & Database Engineer
Contributions:40 reviews, 56 PRs, 87 comments in 10 months
Contributions summary:Diego primarily focused on implementing and improving the `sqlite3_get_table()` API within the project, enhancing its functionality. They added handling for busy rows within the `RowIterator` and made `iterate()` lazily evaluated in the WebAssembly (WASM) bindings. The user also made various improvements related to internal SQLite versioning and implemented logical AND and OR bytecodes, expanding the core database functionality. Additionally, the user contributed to the crypto extension, adding functions for hashing and encoding/decoding.
Contributions:3 reviews, 6 PRs, 17 pushes in 1 year 11 months
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