Arman Mohammadigilani-Junior Research Engineer
Check rate
Experience
Junior Research Engineer
Saipa Expansion Engineering Co. (SEECO)
- Led a feasibility study on adopting Automated Guided Vehicles (AGVs) in industrial logistics, mapping existing material-handling workflows and identifying opportunities to boost throughput and reduce manual intervention.
- Pioneered and simulated a machine learning-based AGV route-optimization prototype, demonstrating a 20% reduction in idle travel distance and a 12% decrease in average task completion time.
- Deployed Python-based vendor benchmarking scripts, assessing 12 AGV manufacturers on 25 performance metrics, streamlining the selection process and reducing evaluation time by 40%.
- Integrated statistical modeling and discrete-event simulation in Python to project an ROI of 18% over two years by selecting top three AGV vendors for strategic trade partnerships.
Junior Structural Data Engineer
Abadis Braces for Concrete Structures Company
- Tackled missed micro-cracks by training a Random Forest on sensor and load data, achieving 92% maintenance prediction accuracy and cutting unplanned downtime by 25%.
- Addressed material overuse through Python/MATLAB analysis of strain measurements, recommending brace design tweaks that reduced costs by 10% and extended lifespan by 15%.
- Eliminated manual reporting delays by building automated ETL pipelines and weekly dashboards, speeding decision cycles by 40% and boosting maintenance-scheduling accuracy to 90%.
DREAM-FLUTE: Commonsense QA Enhancement
- Integrated T5-BASE with the DREAM elaboration model, fine-tuning on 9,700 CoS-E samples, resulting in a 40.46% accuracy for multiple-choice QA and elevating to be one of the top solutions for the dataset.
- Augmented BERT with DREAM-generated elaborations to boost CoS-E accuracy to 20.48%, achieving an absolute gain of 0.09% and pinpointing areas for further optimization.
- Enhanced question-answering system performance by dedicating 10 weekly hours to code optimization, resulting in a 15% improvement in processing speed and a more efficient system overall.
- Technologies: Python, PyTorch, Hugging Face Transformers (T5, BERT), TensorFlow, CoS-E dataset.
ICT-Enabled Building Energy Optimization & Prediction
- Simulated a 12-zone school in EnergyPlus with hourly climate data, revealing heating, cooling, and electricity inefficiencies.
- Trained a surrogate ANN model on 40 design alternatives using NSGA-II optimization, reducing annual energy demand by ~19% through optimized glazing configurations.
- Automated EnergyPlus runs using Python and Eppy, processing over 17,000 hourly data points to evaluate climate sensitivity.
- Emulated IoT sensors with MQTT, streaming real-time data to InfluxDB for smart building dashboards.
- Performed energy signature analysis via OLS regression, achieving R² up to 0.82, quantifying responsiveness to outdoor temperature.
- Configured LSTM neural networks predicting hourly heating and cooling loads with under 5% error, enabling energy management.
- Technologies: EnergyPlus, DesignBuilder, Python, Eppy, scikit-learn, TensorFlow, MQTT, InfluxDB.
IoT Platform for Automated Irrigation & Plant Health Monitoring
- Constructed a data pipeline with Python, CherryPy, Flask, Paho-MQTT, Docker, and ThingSpeak to stream over 20,000 data points and leveraged those insights to optimize resource allocation and eliminate operational bottlenecks.
- Simulated soil-moisture, temperature, and humidity sensors with Python and Paho-MQTT, achieving 12 ms encryption and publishing latency over 1,000 messages (Fernet/AES).
- Engineered a Keras-based artificial neural network using 201 data samples, achieving 94% accuracy in irrigation decisions and optimizing water usage by 15% compared to traditional methods.
- Developed a system that decrypted streams and detected leaf diseases via an EC2-hosted Flask/InceptionV3 service at 50 images per minute, logging over 100 events and managing 100 unique data logs daily.
- Technologies: Python, CherryPy, Flask, Paho-MQTT, Telepot, TensorFlow/Keras, scikit-learn, Docker, ThingSpeak, Fernet, SHA-256 hashing.
Industry Experience
See where this freelancer has spent most of their professional time.
Experienced in Automotive, Manufacturing, and Construction.
Business Area Experience
See which departments and functions this freelancer has contributed to most.
Experienced in Logistics, Research and Development, Business Intelligence, Information Technology, and Operations.
Summary
Final-year M.Sc. student in ICT for Smart Societies, specializing in Machine Learning, Computer Vision and NLP. Design and deploy deep learning and RAG-based QA systems, anomaly detection pipelines, IoT solutions, and applying AI and ML techniques to engineering and construction challenges. Built end-to-end ML workflows—including AGV route optimization and large-scale time-series forecasting—with integrated MLOps practices. Seeking an AI/ML/NLP internship or entry-level role to drive data-led decision-making, streamline processes, and deliver measurable impact.
Skills
- Machine Learning & Ai: Deep Learning, Regression, Classification, Clustering, Computer Vision & Image Processing, Nlp (Natural Language Processing), Generative Ai.
- Programming Languages: Python, C++, Matlab/simulink, Sql.
- Frameworks & Libraries: Tensorflow, Pytorch, Keras, Scikit-learn, Opencv, Hugging Face Transformers, Numpy, Pandas, Matplotlib, Seaborn, Nltk, Spacy, Xgboost, Textacy.
- Big Data & Streaming: Apache Spark/mllib, Apache Flink.
- Mlops: Docker, Kubernetes, Git/github, Ci/cd.
- Cloud Platforms: Aws, Azure, Google Cloud Platform.
- Databases: Mysql, Mongodb, Postgresql.
- Web & Apis: Restful Api Design & Implementation (Flask, Fastapi, Django Rest Framework).
- Data Visualization: Tableau, Power Bi.
Languages
Education
Polytechnic University of Turin
M.Sc. in ICT for Smart Societies · ICT for Smart Societies · Italy
Shahid Beheshti University
B.Sc. in Electrical Engineering · Electrical Engineering · Tehran, Iran, Islamic Republic of
Statistics
Experience
Expertise
Qualifications
Profile
Frequently asked questions
Do you have questions? Here you can find further information.
What languages does Arman speak?
How many years of experience does Arman have?
What roles would Arman be best suited for?
What is Arman's latest experience?
Which industries is Arman most experienced in?
Which business areas is Arman most experienced in?
What is Arman's education?
What is the availability of Arman?
What is the rate of Arman?
How to hire Arman?
Similar Freelancers
Discover other experts with similar qualifications and experience
Experts recently working on similar projects
Freelancers with hands-on experience in comparable project as a Junior Research Engineer
Most recent projects
FRATCH works with many companies and recruitment agencies. Here you will find our recently posted projects and opportunities.
