Orestes Papanastassiou
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Orestes Papanastassiou Email & Phone Number

software dev/eng at International Fund for Agricultural Development (IFAD)
Location: Thessaloniki, Central Macedonia, Greece 5 work roles 3 schools
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Current company
International Fund for Agricultural Development (IFAD)
Role
software dev/eng
Location
Thessaloniki, Central Macedonia, Greece
Company size
1587 employees

Who is Orestes Papanastassiou? Overview

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Quick answer

Orestes Papanastassiou is listed as software dev/eng at International Fund for Agricultural Development (IFAD), a company with 1587 employees, based in Thessaloniki, Central Macedonia, Greece. AeroLeads shows a matched LinkedIn profile for Orestes Papanastassiou.

Orestes Papanastassiou previously worked as Software Engineer at International Fund For Agricultural Development (Ifad) and Software Engineer at Island Health - Vancouver Island Health Authority. Orestes Papanastassiou holds Master Of Science - Ms, Computer Science, 8.25/9 from University Of Victoria.

Company email context

Email format at International Fund for Agricultural Development (IFAD)

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International Fund for Agricultural Development (IFAD)

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Profile bio

About Orestes Papanastassiou

Jr. software developer/engineer. Interested in distributed/high-performance computing, generative AI, and quantitative finance. Always open to working on projects in other areas too.

Listed skills include Journalism, Blogging, Video Blogging, Technical Reviews, and 26 others.

Current workplace

Orestes Papanastassiou's current company

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International Fund for Agricultural Development (IFAD)
International Fund For Agricultural Development (Ifad)
software dev/eng
rome, lazio, italy
Website
ifad.org
Employees
1587
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5 roles

Orestes Papanastassiou work experience

A career timeline built from the work history available for this profile.

Software Engineer

Current
International Fund For Agricultural Development (Ifad)

Rome, Latium, Italy

  • Member of IFAD's Omnidata AI department;
  • Developing AI enterprise tools for IFAD employees;
  • Service-oriented architecture;
  • CI/CD pipelines with GitHub Actions;
  • LLMs and embeddings: Azure OpenAI Service/HuggingFace Inference;
  • Tech stack: PostgreSQL/PGVector/Redis, Python3.x/FastAPI/Alembic, ReactJS, Docker/K8s.
Oct 2024 - Present

Software Engineer

Island Health - Vancouver Island Health Authority

Victoria, British Columbia, Canada

  • Member of the Applied Health Data Analytics division;
  • Developed custom Python3 libraries for health data analytics;
  • Developed RESTFul Python microservices with FastAPI and MS SQL Server;
  • Documented Python3 codebase with Sphinx;
  • Scrum project management with Jira and Azure DevOps.
Feb 2024 - Jul 2024

Software Developer

International Fund For Agricultural Development (Ifad)

Rome, Latium, Italy

  • Member of IFAD's Omnidata AI department;
  • Developed web apps and REST APIs with ReactJS, FastAPI, Python 3.11+;
  • Developed chatbot apps with Azure OpenAI Service GPT 3.5/4, Whisper APIs;
  • Developed retrieval augmented generation (RAG) based vector search for chatbot apps with Azure OpenAI Service Text Embeddings API and ChromaDB;
  • Deployed apps with Docker and Azure Cloud Services;
  • Developed proof-of-concept chatbot apps with Streamlit;
Aug 2023 - Dec 2023

Research Assistant

University Of Victoria

Victoria, British Columbia, Canada

  • Pursued research on the development of a language-agnostic compression framework for the Bitcoin blockchain;
  • Implemented the framework in Python3 as proof-of-concept;
  • Framework compresses the blockchain down to 12% of its raw size;
  • Data are stored in 4-byte integer arrays to maximize CPU cache utilization;
  • Output contains auxiliary offset arrays to facilitate O(1) indexing of the data;
  • Developed C++ programs to perform high-performance graph analysis on the user transaction graph.
Jan 2022 - Dec 2023

Full Stack Developer

Phonevice

Athens, Attiki, Greece

  • Designed schemas for a multi-collection MongoDB database;
  • Set up Apache HTTP and MongoDB servers in a Linux environment;
  • Back-end and front-end development (AJAX, JavaScript, HTML, PHP);
  • Implemented Python3 data pipeline for automated information extraction (Beautiful Soup, NLTK, Spacy).
Oct 2018 - Feb 2020
Team & coworkers

Colleagues at International Fund for Agricultural Development (IFAD)

Other employees you can reach at ifad.org. View company contacts for 1587 employees →

AF Alexander Fubara Alexander Fubara Colleague at International Fund For Agricultural Development (Ifad)Nigeria, Nigeria View → SI Saad Issa Saad Issa Colleague at International Fund For Agricultural Development (Ifad)Deddeh, North Governorate, Lebanon, Lebanon View → AF Antonella Favia Antonella Favia Colleague at International Fund For Agricultural Development (Ifad)Rome, Latium, Italy, Italy View → ZS Zineb Slaoui Zineb Slaoui Colleague at International Fund For Agricultural Development (Ifad)Morocco, Morocco View → KA Kanagarajan A.Somu Kanagarajan A.Somu Colleague at International Fund For Agricultural Development (Ifad)Tamil Nadu, India, India View → PC Perla Carias Perla Carias Colleague at International Fund For Agricultural Development (Ifad)Honduras, Honduras View → SP Sangho Park Sangho Park Colleague at International Fund For Agricultural Development (Ifad)Rome, Latium, Italy, Italy View → TT Tung Thanh Tung Thanh Colleague at International Fund For Agricultural Development (Ifad)Hanoi, Hanoi, Vietnam, Viet Nam View → JA Joy A. Joy A. Colleague at International Fund For Agricultural Development (Ifad)Guelph, Ontario, Canada, Canada View → AS Afenyo Selasi Afenyo Selasi Colleague at International Fund For Agricultural Development (Ifad)Accra, Greater Accra Region, Ghana, Ghana View →
3 education records

Orestes Papanastassiou education

Master Of Science - Ms, Computer Science, 8.25/9

University Of Victoria

• Took courses on Algorithm Design and Data Models, Data Mining, Systems for Mining Massive Datasets, Parallel/Distributed Computing, and.

Bachelor Of Science (Bs), Applied Informatics, 8.87/10

University Of Macedonia

• Attained A+ grades in courses such as Parallel Computing (Java Threads), Distributed Computing (Java Sockets, Java RMI, Google RPC.

High School Diploma, High School/Secondary Diplomas And Certificates, 17.8/20

Anatolia College
FAQ

Frequently asked questions about Orestes Papanastassiou

Quick answers generated from the profile data available on this page.

What company does Orestes Papanastassiou work for?

Orestes Papanastassiou works for International Fund for Agricultural Development (IFAD).

What is Orestes Papanastassiou's role at International Fund for Agricultural Development (IFAD)?

Orestes Papanastassiou is listed as software dev/eng at International Fund for Agricultural Development (IFAD).

Where is Orestes Papanastassiou based?

Orestes Papanastassiou is based in Thessaloniki, Central Macedonia, Greece while working with International Fund for Agricultural Development (IFAD).

What companies has Orestes Papanastassiou worked for?

Orestes Papanastassiou has worked for International Fund For Agricultural Development (Ifad), Island Health - Vancouver Island Health Authority, University Of Victoria, and Phonevice.

Who are Orestes Papanastassiou's colleagues at International Fund for Agricultural Development (IFAD)?

Orestes Papanastassiou's colleagues at International Fund for Agricultural Development (IFAD) include Alexander Fubara, Saad Issa, Antonella Favia, Zineb Slaoui, and Kanagarajan A.Somu.

How can I contact Orestes Papanastassiou?

You can use AeroLeads to view verified contact signals for Orestes Papanastassiou at International Fund for Agricultural Development (IFAD), including work email, phone, and LinkedIn data when available.

What schools did Orestes Papanastassiou attend?

Orestes Papanastassiou holds Master Of Science - Ms, Computer Science, 8.25/9 from University Of Victoria.

What skills is Orestes Papanastassiou known for?

Orestes Papanastassiou is listed with skills including Journalism, Blogging, Video Blogging, Technical Reviews, Editorial, Blogger, Interviews, and Video.

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