Stylianos Iordanis - Engineering Consultant and Broker

Q: Where is Stylianos based?

Stylianos is based in Athens, Greece .

Q: What languages does Stylianos speak?

Stylianos speaks the following languages: Greek (Native), German (Advanced), English (Advanced), French (Advanced), Portuguese (Intermediate) .

Q: How many years of experience does Stylianos have?

Stylianos has at least 21 years of experience. During this time, Stylianos has worked in at least 10 different roles and for 12 different companies . The average length of individual experience is 2 years and 9 months . Note that Stylianos may not have shared all experience and actually has more experience.

Q: What is Stylianos's latest experience?

Stylianos's most recent position is Engineering Consultant and Broker at Ktimatiki International .

Q: What companies has Stylianos worked for in recent years?

In recent years, Stylianos has worked for Ktimatiki International , PPC , Breeze Collective , Nilware , Laboratory for Maritime Transport, and NTUA .

Q: Which industries is Stylianos most experienced in?

Stylianos is most experienced in industries like Transportation , Information Technology , and Construction . Stylianos also has some experience in Manufacturing , Banking and Finance , and Real Estate .

Q: Which business areas is Stylianos most experienced in?

Stylianos is most experienced in business areas like Research and Development , Operations , and Supply Chain Management . Stylianos also has some experience in Information Technology , Product Development , and Sustainability Management .

Q: Which industries has Stylianos worked in recently?

Stylianos has recently worked in industries like Transportation , Information Technology , and Real Estate .

Q: Which business areas has Stylianos worked in recently?

Stylianos has recently worked in business areas like Research and Development , Operations , and Supply Chain Management .

Recommended expert

Athens, Greece

Experience

Jan 2023 - Present

3 years 3 months

Engineering Consultant and Broker

Ktimatiki International

Jan 2021 - Dec 2022

2 years

Machine Learning Engineer / Research Associate

PPC

Participated in TERMINET and PHOENIX EU research projects
Developed ML classifiers for an industrial-protocol focused Security Information and Event Management (SIEM) based on SPEAR EU project research

Jan 2020 - Present

6 years 3 months

CIO

Breeze Collective

Responsible for various corporate information systems

Jan 2020 - Dec 2021

2 years

Machine Learning Engineer / Developer

Nilware

Full stack web development in Node.js and Python
Worked on Google Clusterfuzz codebase and its ML modules
Developed a new startup web project

Jan 2018 - Feb 2020

2 years 2 months

Developer

Coinomi

Performed cryptocurrency backend programming in Python, Java, Linux bash shell and Docker scripting for coins derived from Bitcoin, Ripple, Ethereum and Monero codebases

Jan 2016 - Feb 2020

4 years 2 months

Data Scientist

Cryptean

Conducted algorithmic trading for cryptocurrencies, ETFs and stocks with Python ML models (XGBoost, Zipline, Keras, Pandas)
Performed cryptocurrency backend programming in C#, Erlang and Python
Developed experimental privacy-focused blockchain for prediction markets in Erlang
Created deep learning (LSTM), random forest and boosting models for trading signal generation
Performed blockchain graph analysis for transaction tracing using MongoDB, Cassandra and Python

Jan 2015 - Dec 2016

2 years

Data Scientist / Econometrician

Accenture

Provided business consulting in customer analytics
Worked on big data, data mining, machine learning, econometrics and neural networks
Performed algorithmic betting and clustering analysis
Conducted advertising cost/revenue time series analysis and optimization
Programmed in R, SAS, Python and Hadoop ecosystem (HBase, Cloudera Manager)

Aug 2014 - Oct 2014

3 months

Consultant

Lloyd’ Register Energy

Compiled study on socioeconomic and environmental impact of using Port of Larnaca as logistics base for offshore exploration drilling operations in Cyprus

Jan 2011 - May 2013

2 years 5 months

Consultant

Lafarge, Heracles Group

Developed large-scale operations research code in Lingo platform for logistics network and production management optimization
Integrated supply chain optimization processes with SAP systems
Automated operational and strategic logistics budgeting processes

Nov 2010 - Jan 2013

2 years 3 months

Consultant

Ocean Finance

Conducted feasibility studies on LNG ship fuel use in European ports for COSTA project
Modeled freight rates and optimized cement carrier fleet deployment for TEN-T Executive Agency project

Jan 2006 - Present

20 years 3 months

Analyst / Researcher

Laboratory for Maritime Transport, NTUA

Conducted research, proposal writing and consulting for European Commission, Pudong Government and private projects
Worked on consultancy for Zurich International Finance and Shipping R&D Center on carbon, offshore and shipping finance
Prepared business plan for COFASTRANS transshipment system for ultra large container vessels
Contributed to MONALISA 2.0 sea traffic management and route optimization EC project
Optimized offshore wind farm lifecycle and supply chain logistics for LEANWIND EC project
Developed port executives training program for TRAINMOS EC project
Implemented telematics, RFID and business process reengineering for CHINOS EC project
Supported EQUAL shipbuilding competitiveness EC project for Neorion & Elefsina Shipyards
Participated in MOSES European Motorways of the Sea EC project
Modeled fleet size and mix for Neptune Orient Lines in NUS-NTUA EC project
Performed cost-benefit analysis of oil spill recovery for OSH EC project
Redesigned European freight logistics policy for SUPERGREEN EC project
Assessed environmental impact in marine transportation for American Bureau of Shipping
Lectured operations research, logistics, accounting and finance at NTUA
Compiled research proposals for SME, Horizon 2020 and FP7 grants

Jan 2005 - Dec 2009

5 years

Mechanical Engineer

Freelance Mechanical Engineer

Designed mechanical installations for industrial buildings
Issued installation and operation permits for factories
Compiled environmental impact assessment studies for small and medium enterprises

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Transportation, Information Technology, Construction, Manufacturing, Banking and Finance, and Real Estate.

Transportation

Information Technology

Construction

Manufacturing

Banking and Finance

Real Estate

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Research and Development, Operations, Supply Chain Management, Information Technology, Product Development, and Sustainability Management.

Research and Development

Operations

Supply Chain Management

Information Technology

Product Development

Sustainability Management

Summary

M.Eng. in Mechanical & Industrial Engineering, M.Sc. in Finance, Ph.D. Candidate in Operations Research/ML and Shipping Finance. Diverse experience in Analytics and Machine Learning for international consulting and research projects with a solid quantitative background in financial modeling & econometrics, algorithmic trading & statistical arbitrage. Domain expertise in sciences.

Long experience in EU proposal writing.

Skills

Current Projects With Proprietary And Opensource Llms (Chatgpt, Kimi.ai, Qwen, Tulu) Combined With Workflow Automation Tools Like N8n To Create Ai Agents And Local Llm Deployment Strategies
Ai-powered Real Estate Brokerage Assistants With Natural Language Processing Capabilities
Llm-enhanced Crm Systems That Provide Predictive Analytics And Personalized Automated Operator/client Interactions
Content Generation Frameworks That Produce Market Analyses, Property Descriptions, And Marketing Materials
Integration Of Llm Capabilities With Erp Systems For Optimized Property Management And Transaction Processing
Trading Signal Ai Agent Generating Actionable Trading Signals Based On Publicly Disclosed Trading Activities Of U.s. Congress Members, Including Data Extraction, Cleaning, Structuring, Sentiment Analysis And Predictive Modeling
Knowledge In Data Science/ml Methods: Deep Neural Networks, Autoencoders, Boosting, Hierarchical/k-means Clustering, Random Forests, Decision Trees, Arima, Cointegration, Kernel Methods, Bayesian Modeling, Reinforcement Learning, Genetic Algorithms, Mixed Integer Linear Programming
Frameworks/libraries: Xgboost, Mxnet, Keras, Tensorflow, Pandas, Numpy, Scikit-learn, R Dplyr, R Data.table, Pyspark, Basic Scala For Spark, Zipline, Pyfolio, Quantmod, Quantlib
Programming Skills: Cryptocurrency And Backend Programming With Python, R, Bash Shell, C#, Docker, Git, Linux, Java; Understanding Of C++, Erlang; Main Expertise In Python, R And .Net; Functional Programming
Database Knowledge: Mysql (Sql), Mongodb, Hbase
Experience With Financial, Econometric, Shipping, Stock Market, Sports Betting And Commercial Analytics Datasets, Logistics Flows Datasets For Supply Chain Optimization
Advanced Computer Skills: Microsoft Operating Systems, Ms Office, Vba For Excel, Autocad 2d, Eviews, Palisade Risk Optimizer/@risk/evolver, 4m Mechanical Engineering Package, Neurosolutions V.6.0, Thomson Reuters Datastream, Lindo Systems Lingo, Spss, Equis Metastock
Intermediate Knowledge: C#, Visual Studio, C++, Mysql, Linux, Test Driven Development/unit Testing, Object Oriented Programming And Design Patterns, Moq, Git, Relational Databases, Web Programming (Asp.net Mvc, Javascript, Web Apis, Html, Xml), Software Engineering For Startups, Sap Hana, Vmware, Virtualbox, Hbase/cloudera
Experience With Monte Carlo Simulation And Sensitivity Analysis In Oracle Crystal Ball And Palisade @Risk
Experience With Unit Testing, Mock Coding, Dependency Injection, Linq, Object-relational Mapping, Mysql Database Setup For Financial Applications In C#, Visual Studio
Experience With Javascript Financial Recipes (Derivatives Pricing) In C++ And Vba

Languages

Greek

Native

German

Advanced

English

Advanced

French

Advanced

Portuguese

Intermediate

Education

Oct 2006 - Present

National Technical University of Athens, Dept. of Naval Architecture and Marine Engineering

Ph.D. Candidate · Naval Architecture and Marine Engineering · Athens, Greece

Oct 2004 - Jun 2005

ALBA (Athens Laboratory of Business Administration)

M. Sc. in Finance, Specialization in investments · Finance · Athens, Greece

Oct 1998 - Jun 2004

National Technical University of Athens

M.Eng., Mechanical Engineering, Specialization: Production engineering · Mechanical Engineering · Athens, Greece · 7.1/10

...and 1 more

Statistics

Experience

Total positions 12

Experience in Transportation 20 y

Avg length 4 y 3 m

Longest experience 20 y 2 m

Expertise

Recent roles Engineering Consultant and Broker, Machine Learning Engineer / Research Associate, CIO

Main industries Transportation, Information Technology, Construction

Main business areas Research and Development, Operations, Supply Chain Management

Qualifications

Highest degree Doctorate

Profile

Created

November 2025

Need a freelancer? Find your match in seconds.

Try FRATCH GPT

Frequently asked questions

Do you have questions? Here you can find further information.

Where is Stylianos based?

Stylianos is based in Athens, Greece.

What languages does Stylianos speak?

Stylianos speaks the following languages: Greek (Native), German (Advanced), English (Advanced), French (Advanced), Portuguese (Intermediate).

How many years of experience does Stylianos have?

Stylianos has at least 21 years of experience. During this time, Stylianos has worked in at least 10 different roles and for 12 different companies. The average length of individual experience is 2 years and 9 months. Note that Stylianos may not have shared all experience and actually has more experience.

What roles would Stylianos be best suited for?

Based on recent experience, Stylianos would be well-suited for roles such as: Engineering Consultant and Broker, Machine Learning Engineer / Research Associate, CIO.

What is Stylianos's latest experience?

Stylianos's most recent position is Engineering Consultant and Broker at Ktimatiki International.

What companies has Stylianos worked for in recent years?

In recent years, Stylianos has worked for Ktimatiki International, PPC, Breeze Collective, Nilware, Laboratory for Maritime Transport, and NTUA.

Which industries is Stylianos most experienced in?

Stylianos is most experienced in industries like Transportation, Information Technology, and Construction. Stylianos also has some experience in Manufacturing, Banking and Finance, and Real Estate.

Which business areas is Stylianos most experienced in?

Stylianos is most experienced in business areas like Research and Development, Operations, and Supply Chain Management. Stylianos also has some experience in Information Technology, Product Development, and Sustainability Management.

Which industries has Stylianos worked in recently?

Stylianos has recently worked in industries like Transportation, Information Technology, and Real Estate.

Which business areas has Stylianos worked in recently?

Stylianos has recently worked in business areas like Research and Development, Operations, and Supply Chain Management.

What is Stylianos's education?

Stylianos holds a Doctorate in Naval Architecture and Marine Engineering from National Technical University of Athens, Dept. of Naval Architecture and Marine Engineering, a Master in Finance from ALBA (Athens Laboratory of Business Administration) and a Master in Mechanical Engineering from National Technical University of Athens.

What is the availability of Stylianos?

Stylianos is immediately available full-time for suitable projects.

What is the rate of Stylianos?

Stylianos's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.