You will get production-ready text classification model
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Top Rated
Project details
I will create a production-ready NLP (text classification, Named Entity Recognition) model for your specific task and data.
With the [STARTER] package, you will get the model best fit for your data as soon as possible. This option is the best choice to test your product hypothesis.
With the [STANDARD] package in addition your model will be containerized and exposed with HTTP API for easy integration to your product.
With the [ADVANCED] package, you will get your business task solved end2end starting from data annotation to model delivery. With empower of AI-based data annotation tools, we will annotate your data quickly and efficiently.
Available deployment options:
* AWS Lambda
* AWS SageMaker
* AWS EC2
* Azure Functions
* Docker
* Kubernetes
* Knative
* Kubeflow
* KFServing
* Clipper
* AWS ECS
* Google Cloud Run
* Google Cloud AI Platform Unified
* Azure container instance
* Heroku
With the [STARTER] package, you will get the model best fit for your data as soon as possible. This option is the best choice to test your product hypothesis.
With the [STANDARD] package in addition your model will be containerized and exposed with HTTP API for easy integration to your product.
With the [ADVANCED] package, you will get your business task solved end2end starting from data annotation to model delivery. With empower of AI-based data annotation tools, we will annotate your data quickly and efficiently.
Available deployment options:
* AWS Lambda
* AWS SageMaker
* AWS EC2
* Azure Functions
* Docker
* Kubernetes
* Knative
* Kubeflow
* KFServing
* Clipper
* AWS ECS
* Google Cloud Run
* Google Cloud AI Platform Unified
* Azure container instance
* Heroku
What's included
| Service Tiers |
Starter
$900
|
Standard
$2,500
|
Advanced
$15,000
|
|---|---|---|---|
| Delivery Time | 3 days | 3 days | 21 days |
Number of Revisions | 2 | 5 | 8 |
Number of Model Variations | 1 | 1 | 2 |
Number of Scenarios | 1 | 1 | 2 |
Model Validation/Testing | |||
Model Documentation | - | - | |
Data Source Connectivity | - | - | - |
Source Code |
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RK
Ravi K.
Oct 9, 2025
ML engineering for an AI startup
SM
Sam M.
Jul 25, 2024
Auto UTM Tagging on Facebook & LinkedIn Ads
Great work, thank you Alex!
NA
Nitin A.
Jun 5, 2024
Unstructured text into meaningful insights
We have worked with Alex on developing an AI-based, industry-leading product, and we couldn't be happier with his level of expertise and commitment.
Alex has a deep understanding of AI technology and its application in our industry. He went above and beyond to ensure that our product not only met but exceeded our expectations. His technical skills were matched by his exceptional patience and dedication; he consistently took the time to improve the accuracy of the model and patiently listened to our feedback.
We highly recommend Alex to any organization seeking a skilled and reliable AI expert.
Alex has a deep understanding of AI technology and its application in our industry. He went above and beyond to ensure that our product not only met but exceeded our expectations. His technical skills were matched by his exceptional patience and dedication; he consistently took the time to improve the accuracy of the model and patiently listened to our feedback.
We highly recommend Alex to any organization seeking a skilled and reliable AI expert.
LB
Laurence B.
Jan 22, 2024
Senior GIS Engineer needed for biking app
We approached Alexander for some consultancy and he responded swiftly and supportively and helped us advance our agenda.
SL
Scott L.
Jul 28, 2023
AI Consultation
Great freelancer - open and receptive to assisting us in our project.
About Alexander
CTO, Data Scientist, AI, Machine Learning and Software Architect
100%
Job Success
Yerevan, Armenia - 10:03 am local time
I am a Data Scientist, AI, Machine Learning, and Software Engineer with over 9 years of professional experience building software at any scale. I used to work at large companies such as Yandex as well as in many successful startups. Now I am running Shapeion Technologies, providing software and ML consulting for companies around the globe, to accomplish their business goals. I have been managing startup projects with client teams and have helped draft product roadmaps, planning, and talent acquisition. I have a good network of engineer talent who can help build product MVPs effectively. Products made by me helped startups to raise millions of USD. I have a team of 15 professional Data Annotation specialists who have completed many projects in the Natural Language Processing and Computer Vision fields. They are fluent in the following data annotation platforms: CVAT, Doccano, and ProdiGy.
Here is a brief summary of my expertise:
● 2000+ worked hours and 30+ projects completed PERSONALLY only at Upwork
● Created MVPs for various startups and companies that raised millions of USD
● Helped 30+ businesses to reach their goals in time
I am proficient in:
✅ Data Science and Machine Learning:
● classification and regression tasks
● time-series prediction (ARIMA, ...)
✅ Natural Language Processing (NLP):
● Text classification (including Sentiment Analysis, Aspect-Based Sentiment Analysis)
● Named Entity Recognition (NER, automatic extraction of relevant entities, like names, locations, dates, etc)
● Chat-Bots (Deep Learning or Rule-Based chat-bots for various domains)
Frameworks: SpaCy, HuggingFace, Transformers, NLTK, Langchain, Pinecone
Annotation platforms: Doccano, ProdiGy, Clarifai
Architectures: BERT, LongFormer, GPT-3, GPT-4
Domains: MedTech, E-Commerce, HRM, AD-tech
✅ Computer Vision (CV):
● Image Classification
● Object Detection (YoLo)
● Instance segmentation / Semantic Segmentation (Mask R-CNN)
● Optical Character Recognition (OCR)
Frameworks: PyTorch, TensorFlow, Keras, DarkNet, Detectron, Detectron2, Fast.ai
Annotation platforms: CVAT, Clarifai
Domains: Medical Imaging, CCTV (surveillance), NFT, LegalTech (document analysis)
✅ Full-Stack Development:
● Backend (FastAPI, Flask, Django, django-rest-framework, Node.js, JavaScript, PHP, Yii Framework)
● Frontend (Vue.js, React.js)
● WordPress
● CI/CD (Docker, docker-compose, Kubernetes, k8s, Ansible, Terraform)
● Databases (PostgreSQL, MySql, MongoDB, OracleDB, ArangoDB, ClickHouse, GraphDB)
● AMQ (Celery, RabbitMQ)
Technical skills:
Python, Javascript, Go, Java, Spring Boot, Gradle, Node.js, Angular, Tensorflow, Keras, NumPy, Serverless Frameworks, Docker, Terraform, Ansible, Kubernetes, Jenkins, Spinnaker, GitOps, DataOps, AWS. GCP, Azure, JAMstack, GraphQL, MEAN Stack, React, Redux, ES6, Express, MongoDB, Redis, Linux, Etcd, Consul, Kinesis, Redshift, DynamoDB, Spark, Hadoop, Kafka, PostgreSQL, MySQL, ELK, Git, Flask, and Django.
Thanks for your consideration!
"Alexander was excellent. He managed expectations well and overperformed on the work. Communications were excellent. He saved us 100s of hours of work by automating our processes. He's more expensive than many people on Upwork, but appears to be exceptionally good an reliable." - Tom Mather
Steps for completing your project
After purchasing the project, send requirements so Alexander can start the project.
Delivery time starts when Alexander receives requirements from you.
Alexander works on your project following the steps below.
Revisions may occur after the delivery date.
[ADVANCED] Data Annotation
With empower of an AI-based data annotation platform we will annotate data for your specific task.
[ADVANCED] Exposing model with an API
A trained model will be containerized and exposed with API for easy deployment and integration to your system.