# Alexandre DaCosta
**Wikidata**: [Q130328840](https://www.wikidata.org/wiki/Q130328840)  
**Source**: https://4ort.xyz/entity/alexandre-dacosta-q130328840

## Summary
Alexandre Da Costa is a male computer scientist known for his work in the industrial and service sectors. His professional experience includes tenures at Hizkia and an organization identified as Q130320896 during the late 1980s and 1990s. As a computer scientist, he is part of a profession dedicated to the theoretical foundations of information and computation.

## Biography
*   **Born:** [Date and place not provided in source]
*   **Nationality:** [Country not provided in source]
*   **Education:** [Institutions and degrees not provided in source]
*   **Known for:** Working as a computer scientist in the technology sector.
*   **Employer(s):**
    *   **Hizkia:** Started in 1990.
    *   **Q130320896:** Employed from 1988 to 1999.
*   **Field(s):** Computer Science

## Contributions
Alexandre Da Costa has contributed to the field of computer science through his professional roles in the industrial and service sectors. While specific projects or publications are not detailed in the provided source material, his employment history indicates a decade of active work starting in the late 1980s. His work falls under the broad scope of studying and practicing computer science, which involves the design of computational systems and the application of theoretical information processing.

## FAQs
**What is Alexandre Da Costa's occupation?**
Alexandre Da Costa is a computer scientist. This profession involves studying or practicing computer science, focusing on the theoretical foundations of information and the design of computational systems.

**Where has Alexandre Da Costa worked?**
According to structured data, Alexandre Da Costa was employed by an entity identified as Q130320896 from 1988 to 1999. He also began working for an employer named Hizkia in 1990.

**What defines Alexandre Da Costa's professional field?**
His field, computer science, is distinguished from computational science. It is classified under the ISCO-08 code 2511 and involves work across industrial and service sectors.

## Why They Matter
Alexandre Da Costa represents the professional class of computer scientists who operate within the industrial and service sectors. His career timeline, spanning from 1988 into the 1990s, coincides with a period of significant expansion in computing. Professionals in this role are responsible for the theoretical underpinnings and system designs that enable modern technology. By working in this capacity, Da Costa contributed to the foundational technical workforce that supports digital infrastructure and software development.

## Notable For
*   **Occupation:** Being a computer scientist, a role classified as a subclass of scientist and technology specialist.
*   **Sector Work:** Working within the industrial and service sectors, which are the primary fields for this occupation.
*   **Professional Tenure:** Holding a position at Q130320896 for over a decade (1988–1999) and concurrently at Hizkia starting in 1990.
*   **Gender:** Identified as male in professional records.

## Body
### Professional Identity and Classification
Alexandre Da Costa is identified as a human male and a computer scientist. This occupation is formally defined as one who studies or practices computer science. The role is a subclass of several broader categories, including scientist, technology specialist, systems analyst, and computer expert. The International Standard Classification of Occupations (ISCO-08) assigns this role the code 2511, and it is categorized under the Dewey Decimal Classification 004.092.

### Employment History
Detailed structured properties outline Da Costa's specific employment trajectory:
*   **Q130320896:** He worked for this entity starting in 1988 and ending in 1999.
*   **Hizkia:** He began his employment with Hizkia in 1990.

### The Role of the Computer Scientist
As a computer scientist, Da Costa's professional context involves focusing on the theoretical foundations of information and computation. This field is distinct from that of a computational scientist; while computer scientists focus on the theory of computation and the design of computational systems, computational scientists typically apply these methods to other scientific disciplines. The profession is critical to the industrial and service sectors, providing the scientific basis for software, systems, and networks.