AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Leadership
Networking
Product
Design
Analytics
Support
Solutions
Enterprise Apps
Quantum
Hari Sai Kaja photo
Download CV
PREMIUM
AI/ML • 9+ years exp • 5+ years ML exp • Hyderabad, India • Actively seeking
Overview
Software engineer with 8+ years building and operating production systems across full-stack development, platform engineering, distributed data, cloud-native infrastructure, and applied AI. Experienced in TypeScript and Python stacks (React, Next.js, NestJS, FastAPI, Flask) with PostgreSQL, Redis, and Kafka, and in CI/CD and cloud deployments to AWS and Kubernetes. Recent work focuses on agentic AI and LLM integrations for 0-to-1 AI products from prototype to production.
Skills
Python
TypeScript
Go
Node JS
Bash
C++
SQL
JavaScript
Ruby
Rust
C
Lua
PHP
Lua
NodeMCU
Ruby
Ruby on Rails
C
Embedded C
Python
Flask
FastAPI
Django
Scrapy
Beautiful Soup
Node JS
Nest.JS
Prisma
TypeORM
Databases
PostgreSQL
Apache Kafka
MySQL
ElasticSearch
Redis
Druid
Pinecone
pgvector
Supabase
DevOps
AWS
Kubernetes
Vercel
Amazon EC2
Docker
Hetzner
Terraform
DigitalOcean
Amazon EKS
Ansible
Grafana
GitLab CI
New Relic
Prometheus
Jenkins
Nginx
Azure
Blue-Green Deployment
GitHub Actions
Datadog
Rest API
CI/CD
Helm
Vector
Platform Engineering
Progressive Delivery
Frontend
Next.js
React.js
shadcn/ui
Tailwind CSS
Radix UI
Redux
Material UI
PostCSS
AI/ML
Copilot
Cursor
LLM
Gemini
LangChain
LangGraph
Claude
Ollama
Claude Code
RAG
Prompt Engineering
NLP
QA
Jest
Playwright
Pytest
Mobile
Firebase
Clean Architecture
State Management
IoT
MQTT
Analytics
Plotly
Design
Figma
Web3
Layer 2
+79
Timeline
Software Developer · Blue Nucleus / GVSU · Middle
Jan 2026 to Present 9 Months
Next.js
Supabase
PostgreSQL
LangGraph
Claude
Ollama
pgvector
Kubernetes
AWS
GitHub Actions
Vercel
React.js
Progressive Delivery
+8
Grand Valley State University · Master's Degree · Applied Computer Science (Cybersecurity, Databases, AI)
2024–2026 Allendale, Michigan
Graduate Research Assistant · Grand Valley State University · Middle
Jan 2025 to Jan 2026 1 Year
Go
Python
Bash
Apache Kafka
Azure
Senior Software Engineer · Candy Technologies · Senior
Aug 2021 to Aug 2024 3 Years
Next.js
Nest.JS
TypeScript
React.js
Blue-Green Deployment
shadcn/ui
MySQL
PostgreSQL
Prisma
Jest
AWS
Amazon EC2
Terraform
Amazon EKS
Kubernetes
Docker
Copilot
Cursor
Hetzner
DigitalOcean
+15
Data Engineer · NewsClick · Middle
Oct 2019 to Aug 2021 1 Year 10 Months
Apache Kafka
FastAPI
Flask
React.js
Next.js
Vercel
Druid
Beautiful Soup
Scrapy
Redis
ElasticSearch
Firebase
New Relic
Nginx
Ansible
Hetzner
+11
Software Development Engineer · Vitwit Technologies · Middle
Aug 2018 to Oct 2019 1 Year 2 Months
Go
React.js
Python
Flask
Node JS
AWS
Amazon EC2
Jenkins
Docker
Ansible
ElasticSearch
Apache Kafka
Redis
Prometheus
Grafana
+10
Job preferences

Software Developer

Grand Rapids
Preferred tech stack
Python
Node JS
Go
TypeScript
AWS
Vercel
Kubernetes
Copilot
Cursor
Claude
PostgreSQL
Apache Kafka
MySQL
Next.js
React.js
shadcn/ui
Jest
MQTT
Figma
Monib Rahman photo
Download CV
PREMIUM
AI/ML • 7+ years exp • Management: 1-2 years • San Francisco, USA • Actively seeking • English: C1
Overview
Engineering lead and founder building enterprise and cloud-native systems, including distributed integrations and technical architecture for regulated manufacturing environments. Hands-on full-stack development focused on Python/FastAPI, REST APIs, and React, with database-backed SaaS delivery and production deployment automation. Also supported validation-oriented enterprise deployments for pharmaceutical manufacturing execution systems.
Skills
Python
JavaScript
C++
SQL
C#
Node JS
C
Visual Basic
Python
FastAPI
SQLAlchemy
Alembic
DevOps
GitHub Actions
Docker
Rest API
CI/CD
Vercel
Git
Databases
MySQL
PostgreSQL
AI/ML
Claude
Claude Code
AI Agents
Frontend
React.js
+13
Timeline
Lead Systems Engineer · Caltrol · Lead
Jan 2025 to Present 1 Year 9 Months
Founder & Software Engineer · uniFit · Head+
Jan 2026 to Present 9 Months
Python
FastAPI
Rest API
SQLAlchemy
PostgreSQL
Docker
GitHub Actions
CI/CD
Vercel
AI Agents
React.js
+6
Senior Systems Engineer · Caltrol · Senior
Jan 2021 to Jan 2025 4 Years
Systems Engineer · Caltrol · Middle
Jan 2019 to Jan 2021 2 Years
MySQL
Systems Analyst · Boehringer Ingelheim · Middle
Apr 2017 to Jan 2019 1 Year 9 Months
Job preferences

Software Developer

Preferred tech stack
Python
C++
SQL
C#
AI Agents
Claude
Claude Code
CI/CD
Docker
GitHub Actions
PostgreSQL
MySQL
React.js
Johannes Mendoza photo
Download CV
PREMIUM
AI/ML • 5+ years exp • 29 years • Hayward, USA • Actively seeking
Overview
Software Test Engineer focused on verification and validation for medical device products, including SaMD and embedded surgical devices. Experienced with Python-based test automation, end-to-end testing workflows, and test protocol execution aligned to medical device quality and regulatory standards. Also built MERN and mobile projects using React/Express and implemented game AI using Minimax for a Tic-Tac-Toe application.
Skills
Node JS
Python
TypeScript
JavaScript
SQL
Bash
DevOps
GCP
GitHub Actions
Git
AI/ML
Claude
Gemini
MiniMax
Cursor
Frontend
React.js
+4
Timeline
Software Test Engineer · Verily Life Sciences · Middle
Sep 2024 to Present 2 Years 1 Month
Python
Software Test Engineer · Tata Consultancy Services · Middle
Jun 2022 to Sep 2024 2 Years 3 Months
GitHub Actions
Software Test Engineer · Google Cloud Platform · Middle
May 2021 to Jun 2022 1 Year 1 Month
Node JS
GCP
California State University (East Bay Campus) · Bachelor's Degree · Computer Science
2015–2020 Hayward, California
Job preferences

Testing Engineer

Preferred tech stack
Python
Node JS
Bash
JavaScript
Claude
Cursor
Gemini
GitHub Actions
GCP
Git
React.js
Sanketh Nyalapatla photo
Download CV
PREMIUM
Frontend • Senior • In office • Actively seeking • Relocation
Expertise
Frontend Angular Frontend AI Integration HTML & CSS Javascript Frontend Architecture & Build Tools Browser Extensions Development Vue React Modern Web Frameworks Web Performance & Optimization Senior
Job preferences
$80,000 per year
In office
Dhruv Kabariya photo
Download CV
PREMIUM
Mobile • Junior • 5+ years exp • Bengaluru, India • Actively seeking
Overview
A junior cross-platform mobile developer focused on Flutter who implements UI and state using the BLoC pattern. The strongest proven skill is BLoC-based state management and UI composition as seen across the bloc folders and human-authored screens (for example lib/screen/detailview.dart and the various lib/*/bloc/*.dart files). There is little to no evidence of lifecycle/process-death handling, offline sync, background work, performance measurement, automated tests or release/CI automation in the human-authored code.
Skills
Dart
Python
Go
C
Python
FastAPI
C
FFmpeg
Dart
Bloc
GetX
AI/ML
Pandas
NumPy
YOLO
Google Colab
PyTorch
Spark
Vision
Embeddings
Databases
Redis
Apache Kafka
ElasticSearch
OpenSearch
DevOps
GCP
Kubernetes
Grafana
Docker
Rest API
Prometheus
gRPC
Vector
Mobile
Flutter
State Management
Declarative UI
Repository Pattern
Material Design
+23
Expertise
Mobile Flutter Junior
A junior cross-platform mobile developer focused on Flutter who implements UI and state using the BLoC pattern.
AI/ML Intern
A generalist at an entry-level (intern/junior) capability with almost no human-authored production code available for technical assessment.
Web3 Intern
An early-stage developer at an intern level with no verifiable human-authored source code available for technical evaluation.
Timeline
Ahmedabad University · Bachelor's Degree · Computer Science Engineering
2019–2023 Ahmedabad, Gujarat
Research Intern · Ahmedabad University · Junior
Lead Flutter Developer · Jolly Hires · Lead
GetX
Software Development Engineer · 6thlabs · Middle
Go
gRPC
Apache Kafka
GCP
YOLO
Python
Software Development Engineer 2 (Backend) · Loco · Middle
Redis
FFmpeg
Kubernetes
Job preferences

Software Developer

Preferred tech stack
Apache Kafka
Redis
OpenSearch
GCP
gRPC
Kubernetes
YOLO
Embeddings
PyTorch
Python
C
Go
Dart
Aditya Boghara photo
Download CV
PREMIUM
AI/ML • Middle • 25 years • Tempe, USA • In office • Actively seeking • English: B2
Overview
A practical engineer focused on applied ML and LLM-enabled tooling at a solid middle level. The strongest proven skill is building an end-to-end interactive RiskLens assessment and AI report flow, evidenced by risklens_ai/app.py together with scoring.py, simulator.py and report.py. Public code lacks production MLOps, formal testing, efficiency engineering and novel research-level model work.
Skills
Swift
Python
SQL
C++
JavaScript
Node JS
C
C++
TensorFlow C++
PyTorch C++
Python
Flask
AI/ML
NumPy
OpenAI SDK
Scikit-learn
Pandas
YOLO
XGBoost
Streamlit
TF-Keras
CatBoost
LLM
LangChain
LlamaIndex
LoRA
Transformers
TensorFlow
PyTorch
Keras
PEFT
QLoRA
MLFlow
RAG
Fine-tuning
Embeddings
Prompt Engineering
NLP
Time Series Forecasting
Tokenization
Databases
Oracle
PostgreSQL
MySQL
Mobile
UIKit
ARKit
SceneKit
iOS
DevOps
AWS
Amazon EC2
GitHub Actions
Git
Docker
Rest API
CI/CD
Analytics
Plotly
Design
Figma
+43
Expertise
AI/ML LLM Cybersecurity & Threat Intelligence Middle
A practical engineer focused on applied ML and LLM-enabled tooling at a solid middle level.
Data Science Data Science Middle
A pragmatic ML practitioner at a middle level who builds end-to-end analytics products with UI, deterministic scoring engines and simulation capabilities.
Mobile iOS Middle
An iOS developer at an early-to-mid level with hands-on experience building AR/SceneKit prototypes.
Timeline
University of Houston · Master's Degree · Management Information Systems
2026 Houston, Texas
Instructional Assistant · University of Houston · Middle
Jan 2025 to May 2026 1 Year 4 Months
SQL
Oracle
Backend Software Engineer · Project Human City · Middle
Aug 2023 to Aug 2024 1 Year
Arizona State University · Bachelor's Degree · Computer Science
2023 Tempe, Arizona
Job preferences

Software Developer

In office
New York
San Francisco
Los Angeles
Preferred tech stack
AWS
Amazon EC2
CI/CD
SQL
C++
Python
JavaScript
Embeddings
Fine-tuning
Keras
Oracle
MySQL
PostgreSQL
Figma
Kitsada Racharak photo
Download CV
PREMIUM
AI/ML • 9+ years exp • 5+ years ML exp • Bangkok, Thailand • Actively seeking
Overview
Senior Software Engineer with 9+ years building scalable SaaS applications and cloud-native microservices across frontend, backend, and database layers. Experienced with Node.js, TypeScript, React.js, AWS serverless architectures, event-driven systems, automated testing, CI/CD pipelines, and production monitoring for multi-tenant platforms.
Skills
Node JS
TypeScript
JavaScript
SQL
Node JS
Express
DevOps
AWS
AWS Lambda
GitHub Actions
Docker
Rest API
Grafana
Jenkins
Terraform
CloudFormation
Prometheus
CI/CD
Shift-Left
Frontend
React.js
Material UI
Redux Toolkit
GraphQL
Redux
Databases
PostgreSQL
Redis
DynamoDB
QA
Jest
Supertest
AI/ML
Claude
Copilot
Mobile
State Management
Cybersecurity
Shift-Left Security
+21
Timeline
Senior Software Engineer · 2C2P · Senior
Oct 2021 to Present 5 Years
Node JS
TypeScript
React.js
AWS
AWS Lambda
PostgreSQL
Redis
Redux Toolkit
Material UI
Rest API
GraphQL
Jest
Supertest
CI/CD
GitHub Actions
Docker
CloudFormation
Terraform
Grafana
Prometheus
Copilot
Claude
Shift-Left
+18
Dhurakij Pundit University · Master's Degree
2020–2022 Bangkok, Thailand
Software Engineer · V Synap Technology Company Limited · Middle
Mar 2021 to Sep 2021 6 Months
Node JS
Express
React.js
TypeScript
PostgreSQL
AWS
AWS Lambda
Jest
GitHub Actions
Docker
CloudFormation
+6
Application Developer · Bangkok Insurance PCL · Middle
Mar 2017 to Feb 2021 3 Years 11 Months
Node JS
JavaScript
React.js
AWS
AWS Lambda
Rest API
Jest
Jenkins
GitHub Actions
Docker
+5
Naresuan University · Bachelor's Degree · Information Technology
2012–2016 Phitsanulok, Thailand
Job preferences

Software Developer

Preferred tech stack
React.js
GraphQL
Material UI
PostgreSQL
Redis
DynamoDB
Node JS
TypeScript
JavaScript
SQL
Jest
Supertest
Shift-Left Security
AWS
AWS Lambda
Docker
Copilot
Claude
Muhammad Zuhair Sultan photo
Download CV
PREMIUM
AI/ML • 11+ years exp • Karachi, Pakistan • Fully remote • Actively seeking • English: C1
Overview
Senior software engineer with 10 years of experience building and modernizing enterprise applications using .NET and Angular. Focuses on microservices and event-driven systems, and has worked on testing, CI/CD, observability, and production support across multiple industries.
Skills
TypeScript
JavaScript
SQL
C#
C#
ASP.NET Core
Entity Framework Core
MassTransit
Hangfire
Dapper
WPF
xUnit
Moq
Databases
MS SQL
Redis
RabbitMQ
DevOps
Docker
OpenTelemetry
Azure DevOps
Datadog
CI/CD
Azure
Git
Rest API
Frontend
Angular
RxJS
Mobile
Twilio
Clean Architecture
MVC
AI/ML
Claude
Copilot
QA
Postman
+21
Expertise
AI/ML
Backend .NET Microsoft Databases & Vector Storage Messaging & Real-time
Frontend Angular HTML & CSS
Mobile
Quality Assurance (QA)
Timeline
Senior Software Engineer · BASS SDN BHD · Senior
Jun 2023 to Present 3 Years 4 Months
ASP.NET Core
Angular
C#
MassTransit
RabbitMQ
Postman
Entity Framework Core
Dapper
MS SQL
Redis
Hangfire
CI/CD
Docker
OpenTelemetry
Datadog
RxJS
+11
Senior Software Engineer Level II · GfK · Senior
Aug 2019 to May 2022 2 Years 9 Months
C#
Azure DevOps
xUnit
Moq
Senior Software Engineer · Creative Chaos Pvt Ltd · Senior
Jun 2018 to Aug 2019 1 Year 2 Months
Docker
ASP.NET Core
C#
Redis
Twilio
Software Engineer · Netsol Technologies Inc. · Middle
Feb 2015 to May 2018 3 Years 3 Months
C#
WPF
MS SQL
NED University of Engineering and Technology · Bachelor's Degree · Software Engineering
2011–2014 Karachi, Pakistan
Job preferences

Software Developer

$20,000 per year
Fully remote
Dubai
Preferred tech stack
Docker
CI/CD
Datadog
C#
SQL
TypeScript
JavaScript
Claude
Copilot
Angular
RxJS
Twilio
MS SQL
Redis
RabbitMQ
Postman
German Sedlenek photo
Download CV
PREMIUM
DevOps • Middle • 4+ years ML exp • 20 years • Moscow, Russia • In office, Partially remote, Fully remote • Actively seeking • Relocation • English: B1
Overview
A practitioner focused on cloud infrastructure and platform work at a solid middle level. The strongest proven skill is authoring modular, tested Terraform and Kubernetes platform artifacts - exemplified by the production-environment Terraform modules with input validation and the kind-based CI that runs smoke tests and a rollback demo. What is not evidenced are remote state/locking practices, formal incident postmortems/runbooks, SLO-driven alerting, or large-scale multi-team platform design artifacts.
Skills
TypeScript
Node JS
C#
Java
PHP
Go
Python
JavaScript
SQL
Scala
Ruby
Python
SQLAlchemy
FastAPI
Uvicorn
C#
.NET
AI/ML
ChatGPT
Claude
DeepSeek
LlamaIndex
LangChain
CrewAI
AutoGen
RAG
NLP
Computer Vision
DevOps
Apache HTTP Server
AWS
Alpine Linux
Kubernetes
Trunk-Based Development
AWS Fargate
Terraform
GitHub Actions
Docker
Git
Nginx
Rest API
kind
CI/CD
Containers
Platform Engineering
QA
Pytest
Postman
Swagger
Chrome DevTools
Frontend
React.js
Databases
Databricks
+37
Expertise
DevOps Infrastructure as Code CI/CD & Pipeline Automation Cloud Platforms & Architecture Kubernetes Ecosystem Middle
A practitioner focused on cloud infrastructure and platform work at a solid middle level.
Timeline
Technical Support Specialist — Enterprise Applications · AFLT-Systems LLC (Aeroflot Group) · Middle
Jun 2026 to Present 4 Months
System Administrator · JSC KEMZ Concern Moscow Branch · Middle
Jul 2025 to Oct 2025 3 Months
Administrative and Logistics Intern · Russian Union of Rural Youth · Junior
Nov 2024 to Jan 2025 2 Months
IT Support Intern · Keldysh Research Center · Junior
Apr 2024 to Jun 2024 2 Months
Data Processing Intern · Prosveshcheniye Publishing House, JSC · Junior
Nov 2023 to Jan 2024 2 Months
Job preferences

IT Specialist

$40,000 per year
In office, Partially remote, Fully remote
Paris
Lucerne
Berlin
Preferred tech stack
JavaScript
Python
TypeScript
SQL
Bash
Go
PostgreSQL
MySQL
Prompt Engineering
ChatGPT
DeepSeek
Claude
CSS Modules
HTMX
PostCSS
Docker
Kali Linux
Git
GitHub Actions
Windows Server
CI/CD
OpenAL
Swagger
Postman
Rest-Assured
Jira
Cypress
Playwright
Selenium
Bitrix24
AmoCRM
Aleksei Obukhov photo
Download CV
PREMIUM
AI/ML • 4+ years exp • 4+ years ML exp • Moscow, Russia • Fully remote • Actively seeking
Overview
Python-focused AI and backend engineer with experience deploying and integrating LLM-based solutions, including RAG. Built LLM services using FastAPI and worked on model deployment pipelines with GitLab CI and Docker Compose. Has professional experience developing and optimizing neural network systems for both GPU/NPU/TPU and edge deployment.
Skills
Python
Python
FastAPI
Django REST Framework
Flask
Django
AI/ML
LLM
RAG
GigaChat
YandexGPT
vLLM
DevOps
GitLab CI
Docker Compose
Docker
Git
Rest API
+5
Timeline
Software Engineer · 1C-Bit · Middle
Jul 2025 to May 2026 10 Months
GitLab CI
Docker Compose
LLM
RAG
GigaChat
YandexGPT
FastAPI
Python
+3
Python Developer · CodInsaid · Middle
Nov 2022 to Jul 2025 2 Years 8 Months
Python
LLM
RAG
Backend Developer · Internetika · Middle
Sep 2021 to Jan 2024 2 Years 4 Months
Job preferences

AI Developer

$30,000 per year
Fully remote
Preferred tech stack
Python
Docker Compose
GitLab CI
Docker
LLM
RAG
GigaChat
Kirill Fateev photo
Download CV
PREMIUM
AI/ML • Tomsk, Russia • Fully remote • Actively seeking • Relocation
Overview
Backend-focused Go/Python engineer who builds and operates automation and integration systems end to end, from requirements and architecture to deployment and support. Has experience with high-throughput data collection, multi-service backend design, monitoring, and production infrastructure. Also delivers freelance backend work involving bots, third-party API integrations, and data extraction.
Skills
Python
Go
SQL
Bash
DevOps
AWS
Docker
Nginx
Grafana
Git
Rest API
Prometheus
CI/CD
WebSockets
Databases
Redis
PostgreSQL
RabbitMQ
AI/ML
LLM
QA
Pytest
+8
Timeline
Go/Python Software Engineer · Stakyo · Middle
Jun 2025 to Present 1 Year 4 Months
Python
Go
PostgreSQL
Redis
Docker
Nginx
AWS
Tomsk State University of Control Systems and Radioelectronics (TUSUR University) · Bachelor's Degree
2026 Tomsk, Tomsk Oblast
Core Developer · Eclipse VPN · Middle
Nov 2024 to Oct 2025 11 Months
Core Developer (Freelance/Contract) · Freelance · Middle
Nov 2022 to Jul 2025 2 Years 8 Months
Core Developer · ASAI System · Middle
Mar 2024 to Jan 2025 10 Months
Redis
Job preferences

Golang Developer

Fully remote
Preferred tech stack
Python
Go
SQL
Bash
AWS
Docker
Nginx
LLM
Redis
PostgreSQL
RabbitMQ
Pytest
Fedor Larin photo
Download CV
PREMIUM
Backend • Senior • 4+ years exp • Fully remote • Actively seeking • English: B2
Overview
Senior Python Developer with passion to modern AI products Open to B2B/contractor engagement. Able to work through a sole proprietorship or an international contractor payment platform.
Skills
Python
SQL
Databases
PostgreSQL
Redis
Oracle
Apache Kafka
Analytics
Matplotlib
Plotly
Tableau
DevOps
Docker
Kubernetes
Ansible
Canary Release
+3
Expertise
Backend Python Senior
Data Science Data Science Junior
Timeline
Python Developer · Raiffeisen Bank International AG · Middle
Jun 2025 to Jun 2026 1 Year
Python
PostgreSQL
Apache Kafka
Kubernetes
Docker
Grafana
FastAPI
Rest API
+3
Python Developer · Sber · Middle
Jun 2023 to Jun 2025 2 Years
Python
Docker Compose
Ansible
Flask
FastAPI
Docker
Red Hat
Rest API
PostgreSQL
+4
Junior Analytics/Python Automation · DSM Group · Junior
Jun 2022 to Jun 2023 1 Year
Python
SQL
Oracle
Pandas
Scikit-learn
Moscow State University (MSU) · Other · Fundamental physics and chemistry
2018–2022 Moscow, Russia
Job preferences
Fully remote
Yerevan
Moscow
Preferred tech stack
Python
PostgreSQL
Denis Bekker photo
Download CV
PREMIUM
AI/ML • 15+ years exp • Management: 3-5 years • Tbilisi, Georgia • Fully remote • Actively seeking • English: B2
Overview
Backend-focused product-minded engineer with 15+ years of production development, with core experience in PHP and Laravel. In the last two years, shipped AI-native features using agent-driven development, prompt engineering, and RAG/LLM evaluation with quality gates, while owning features end-to-end including reliability and observability. Led teams and worked closely with product on architecture, rollouts, and integrations in fintech, IoT, and healthcare domains.
Skills
JavaScript
PHP
Python
C#
TypeScript
Node JS
Dart
Go
C#
.NET
Databases
PostgreSQL
Redis
pgvector
DevOps
Rest API
Docker
AWS
GitHub Actions
CI/CD
Nginx
Prometheus
WebSockets
AI/ML
LLM
Claude
OpenAI SDK
Anthropic SDK
LlamaIndex
LangChain
Cursor
AI Agents
Whisper
Ragas
Pydantic AI
MLFlow
Prompt Engineering
RAG
Embeddings
Model Context Protocol
Claude Code
Frontend
React.js
Next.js
Tailwind CSS
Pinia
Vue.js
PostCSS
Mobile
Flutter
Firebase
QA
Sentry
Playwright
+37
Timeline
Jun 2026 to Present 4 Months
Claude Code
Model Context Protocol
Playwright
May 2026 to Present 5 Months
FastAPI
Pydantic AI
React.js
Senior Backend / Fullstack Engineer · DigitLux · Senior
Jan 2024 to Jan 2026 2 Years
Laravel
C#
PostgreSQL
Redis
Rest API
WebSockets
Filament
Vue.js
TypeScript
Prometheus
Sentry
Docker
GitHub Actions
Nginx
PHPUnit
+10
AI Engineer / Tech Lead · Xmethod · Lead
Jan 2025 to Jan 2026 1 Year
FastAPI
Python
Claude Code
Ragas
MLFlow
RAG
Prompt Engineering
Whisper
React.js
+4
Jan 2025 to Jan 2026 1 Year
Ragas
MLFlow
Tech Lead / Backend Engineer · Genext · Lead
Jan 2023 to Jan 2025 2 Years
Go
React.js
TypeScript
Job preferences

AI Engineer

$120,000 per year
Fully remote
Preferred tech stack
TypeScript
Go
PHP
MLFlow
Prompt Engineering
RAG
Docker
GitHub Actions
Nginx
React.js
Vue.js
Next.js
PostgreSQL
Redis
Sentry
Python
AI Agents
LLM
OpenAI SDK
pgvector
Flutter
Stepan Kitaev photo
Download CV
PREMIUM
AI/ML • Middle • Moscow, Russia • Actively seeking
Overview
A mid-level ML practitioner who produces end-to-end experimental work: dataset construction, model training, and a simple model-serving layer. The strongest proven skill is building a computer-vision training pipeline and integrating the trained YOLO classifier into a FastAPI backend (model_research.ipynb and main.py). There is limited evidence of production-grade testing, CI/CD, robust monitoring, or formal statistical rigor in experiments.
Skills
Python
SQL
Java
Python
FastAPI
Pydantic
SQLAlchemy
Uvicorn
pySpark
AI/ML
Llama
Qwen
RAG
Embeddings
Pandas
OpenCV
NumPy
XGBoost
LLM
Scikit-learn
PyTorch
LangChain
Transformers
YOLO
Torchvision
CatBoost
Hadoop
Spark
BERT
Jupyter Notebook
NLP
DevOps
Rest API
Git
Docker Compose
Docker
Databases
PostgreSQL
MongoDB
Analytics
Matplotlib
+26
Expertise
AI/ML RAG Middle
A pragmatic LLM-focused engineer at a solid middle level who produces working retrieval and web-backend code.
Data Science Data Science Middle
A mid-level ML practitioner who produces end-to-end experimental work: dataset construction, model training, and a simple model-serving layer.
Backend Python Microservices & API Architecture Databases & Vector Storage Junior
A junior-level generalist with strong hands-on coding practice and client-side UI implementation experience.
Timeline
Data Scientist · ASE Digital Laboratory · Middle
Sep 2024 to Jun 2026 1 Year 9 Months
RAG
Qwen
Llama
Embeddings
Lab Assistant · National Research Nuclear University MEPhI · Middle
Feb 2024 to Aug 2024 6 Months
Job preferences

Data Scientist

Preferred tech stack
Llama
Qwen
RAG
Docker
Git
Rest API
Python
SQL
Java
PostgreSQL
Dmitry Odegov photo
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PREMIUM
AI/ML • Senior • Actively seeking
Overview
A senior-level backend engineer focused on asynchronous API systems and LLM/RAG tooling. The strongest proven skill is designing resilient async APIs and RAG pipelines, evidenced by ChatService orchestration (FrankenJet/backend/app/services/chat.py), vectorizer gRPC microservice and FAISS/pgvector integration. Public code lacks explicit deployment runbooks and wide-spectrum SRE artifacts (detailed rate-limiting policies, infra-as-code for production), so operational hardening is not fully evidenced.
Skills
Python
Python
FastAPI
SQLAlchemy
Boto3
Asyncio
aiogram
Alembic
Aiohttp
Databases
PostgreSQL
ElasticSearch
Redis
FAISS
pgvector
RabbitMQ
DevOps
AWS
AI/ML
NumPy
+6
Expertise
AI/ML LLM MLOps & Model Lifecycle RAG Conversational AI & Chatbots Senior
A senior LLM-focused engineer with strong hands-on experience building production RAG/LLM systems and related infra.
Data Science Big Data Streaming Senior
A strong mid-to-senior data-engineer focused on backend and ETL for vector search and RAG systems.
Backend Databases & Vector Storage Microservices & API Architecture Backend AI & LLM Messaging & Real-time Senior
A senior-level backend engineer focused on asynchronous API systems and LLM/RAG tooling.
Preferred tech stack
Python
Go
PostgreSQL
pgvector
Pinecone
Weaviate
Qdrant
Redis
RabbitMQ
ElasticSearch
Pydantic AI
LangChain
LangGraph
Sofya Sunko photo
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PREMIUM
Backend • Senior • Saint Petersburg, Russia • Fully remote • Actively seeking • English: B2
Overview
A backend-focused engineer who produces production-grade, API-first services with strong transactional and concurrency handling, operating at a conservative senior level. The strongest proven skill is building correct, tested transactional APIs - evidenced by the wallet payment service, Alembic migrations, and concurrent integration tests (Wallet-api/app/services/wallet.py and Wallet-api/tests/test_wallets.py). There is limited public evidence of large-scale distributed systems design, advanced observability (metrics/alerts), or formal load testing documentation.
Skills
Python
TypeScript
SQL
Python
Requests
FastAPI
Pydantic
SQLAlchemy
HTTPX
Alembic
Asyncio
aiogram
Sanic
DevOps
Rest API
Docker Compose
Containers
Docker
Git
QA
Playwright
Pytest
Databases
PostgreSQL
Supabase
AI/ML
Computer Vision
+12
Expertise
Backend Python Node.js Microservices & API Architecture Senior
A backend-focused engineer who produces production-grade, API-first services with strong transactional and concurrency handling, operating at a conservative senior level.
DevOps Site Reliability Engineering Observability & Monitoring Senior
A pragmatic generalist developer operating at a low senior level (tier 4.0) with repeatable, well-tested backend and integration work across small services.
Quality Assurance (QA) SDET & Test Engineering Unit & Component Testing Senior
A pragmatic SDET-level engineer who builds reliable async APIs and integration test infrastructure and demonstrates solid boundary and concurrency testing.
Timeline
Backend / Integration Engineer · Aitelier · Middle
Mar 2025 to Present 1 Year 7 Months
Python
Rest API
ВГПУ · Bachelor's Degree · Учитель Английского
2020–2025 Voronezh, Voronezh Oblast
Backend Developer · Nutritsiologiya · Middle
Apr 2025 to Oct 2025 6 Months
Python
Job preferences

Backend Developer

$30,000 per year
Fully remote
Preferred tech stack
Python
SQL
Computer Vision
Rest API
Docker
Docker Compose
PostgreSQL
Pytest
Maks Travel photo
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PREMIUM
Data Science • Middle • 4+ years exp • Moscow, Russia • In office, Partially remote, Fully remote • Actively seeking • Relocation
Overview
A backend API engineer at a solid middle level who builds modular FastAPI services with async database access and test coverage. The strongest proven skill is backend data modeling and queries - evidenced by the BaseDAO pattern, the CTE-based availability check in makstravel/bookings_app_fastapi/app/bookings/dao.py, and accompanying Alembic migrations. The codebase lacks advanced production-hardening details such as cache invalidation strategy, documented retry/backoff policies, and secret management practices in visible code.
Skills
Python
SQL
Python
Django
Celery
FastAPI
SQLAlchemy
Asyncio
aiogram
Pydantic
Alembic
Django REST Framework
Aiohttp
Uvicorn
Databases
PostgreSQL
Redis
Apache Kafka
ElasticSearch
RabbitMQ
DevOps
Grafana
Git
Rest API
Docker
GitLab CI
Kibana
Docker Compose
CI/CD
Prometheus
Containers
Nginx
AI/ML
LlamaIndex
LangChain
Ollama
QA
Pytest
Sentry
+24
Expertise
Data Science Streaming Middle
A backend-focused data engineer at a mid-level who builds async Python services and ingestion pipelines.
Backend Python Databases & Vector Storage Messaging & Real-time Microservices & API Architecture Middle
A backend API engineer at a solid middle level who builds modular FastAPI services with async database access and test coverage.
DevOps Observability & Monitoring Middle
A backend-focused generalist at a solid middle level who builds end-to-end Python web services with tests and application instrumentation.
Timeline
Python Developer · Sogaz · Middle
Aug 2025 to Apr 2026 8 Months
FastAPI
PostgreSQL
Docker
SQLAlchemy
GitLab CI
CI/CD
Sentry
Git
LangChain
LlamaIndex
Ollama
+6
Python Developer · AdSoft · Middle
Aug 2022 to Jul 2025 2 Years 11 Months
FastAPI
Django
SQLAlchemy
Asyncio
PostgreSQL
Redis
Celery
Docker
Docker Compose
Git
GitLab CI
CI/CD
Pytest
Grafana
Kibana
Rest API
+11
Python Developer · Freelance · Middle
Jan 2022 to Jul 2022 6 Months
Python
Django
FastAPI
SQLAlchemy
aiogram
Docker
Job preferences

Python Developer

In office, Partially remote, Fully remote
Preferred tech stack
Python
SQL
PostgreSQL
Redis
Apache Kafka
Docker
CI/CD
Git
Pytest
Sentry
LangChain
LlamaIndex
Ollama
Matvei Vasetsov photo
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PREMIUM
AI/ML • Senior • 13+ years exp • Management: 10+ years • 53 years • Saint Petersburg, Russia • In office, Partially remote, Fully remote • Actively seeking • Relocation • English: B2
Overview
A pragmatic LLM engineer who builds end-to-end LLM-powered services and retrieval pipelines at a solid senior level. The strongest proven skill is integrating LLMs with retrieval and persistence - evidenced by the rag_engine/embeddings + Pinecone manager and the FastAPI endpoints with audit/provider abstraction. There is little or no evidence of custom model training, experiment tracking, GPU/quantization optimization or novel research contributions in public code.
Skills
SQL
Python
Python
FastAPI
SQLAlchemy
Alembic
aiogram
Databases
PostgreSQL
Pinecone
FAISS
AI/ML
LLM
OpenAI SDK
LLM Apps
Prompt Engineering
DevOps
Rest API
QA
Postman
+5
Expertise
AI/ML RAG LLM Senior
A pragmatic LLM engineer who builds end-to-end LLM-powered services and retrieval pipelines at a solid senior level.
Data Science Data Science Big Data Middle
A pragmatic mid-level developer (Middle) who builds production-grade LLM integrations, RAG pipelines and Telegram-facing agents.
Backend Backend AI & LLM Python Databases & Vector Storage Messaging & Real-time Microservices & API Architecture Middle
A pragmatic backend API engineer at a middle level who builds full-stack services and integrations.
Timeline
Quantitative Researcher and Developer · Self-Employed (IE) · Middle
Jul 2024 to Present 2 Years 3 Months
FastAPI
PostgreSQL
LLM
Rest API
Systems Analyst · Techcoredev.ru · Middle
Apr 2025 to Nov 2025 7 Months
Rest API
Postman
Lead Analyst · LANIT-TERCOM · Lead
Dec 2013 to Apr 2025 11 Years 4 Months
SQL
Lead Analyst · Raccoonsoft.ru & Devexperts.com · Lead
Apr 2021 to Mar 2024 2 Years 11 Months
Business / Systems / Financial Analyst · Devexperts.com · Middle
Aug 2007 to Apr 2012 4 Years 8 Months
Job preferences

Analyst

$40,000 per year
In office, Partially remote, Fully remote
Saint Petersburg
Preferred tech stack
SQL
Python
LLM
PostgreSQL
Rest API
Postman
Vitalii Abetkim photo
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PREMIUM
Backend • 15+ years exp • Saint Petersburg, Russia • In office, Partially remote, Fully remote • Actively seeking • Relocation
Overview
Python developer with 10+ years of experience across backend and full-stack work. Worked on FastAPI and Django services, integrating with relational databases (especially PostgreSQL) and Redis, and used Ansible for automation. Experience includes projects in large tech environments such as Yandex Mathematics and enterprise systems delivered via EPAM.
Skills
Python
Java
SQL
Go
Python
Django
FastAPI
Django REST Framework
Flask
SQLAlchemy
Asyncio
Databases
PostgreSQL
Redis
SQLite
DevOps
Ansible
Yandex Cloud
AWS
Docker
Rest API
+8
Timeline
Python Programmer (Full-stack developer) · CloudLinux · Middle
May 2022 to Dec 2025 3 Years 7 Months
Python
FastAPI
SQLite
Redis
Ansible
Go
Python Programmer (Senior Python Developer) · Yandex · Senior
May 2020 to Feb 2022 1 Year 9 Months
Python
Django
PostgreSQL
Yandex Cloud
Python Developer · EPAM Systems, Inc. · Middle
Jan 2015 to May 2020 5 Years 4 Months
Python
Java
Python Developer (Backend) · VOARO · Middle
Jan 2013 to Dec 2014 1 Year 11 Months
Django
Django REST Framework
PostgreSQL
Software Engineer · Oracle · Middle
Oct 2011 to Sep 2012 11 Months
Java
Saint Petersburg State University · Bachelor's Degree · Physics (Computational physics)
2011 Saint Petersburg, Russia
Job preferences

Python Developer

$30,000 per year
In office, Partially remote, Fully remote
Minsk
Preferred tech stack
Python
Go
Java
SQL
Ansible
Yandex Cloud
AWS
Redis
SQLite
PostgreSQL
Alexander Soldatov photo
Download CV
PREMIUM
AI/ML • Senior • 5+ years exp • Management: 10+ years • 5+ years ML exp • Saint Petersburg, Russia • In office, Partially remote, Fully remote • Actively seeking • Relocation
Overview
A backend-focused engineer at a Senior level who builds production-ready APIs and data-processing components. The strongest proven skill is building reversible RAG anonymization and vault-backed persistence with tests and atomic file handling (see lightanon_project/lightanon/rag/vault.py and tests/test_rag.py). Public artifacts do not show multi-service orchestration, migration histories for databases, or production-grade secrets management and auth flows.
Skills
Python
Node JS
TypeScript
SQL
Node JS
Express
Python
Pydantic
FastAPI
Uvicorn
AI/ML
LLM
Claude
RAG
Cursor
AI Agents
Claude Code
Prompt Engineering
NumPy
Llama
Bitsandbytes
Pandas
Transformers
Computer Vision
PyTorch
Scikit-learn
TensorFlow
XGBoost
Keras
NLP
Embeddings
Fine-tuning
Reranking
Semantic Search
Hallucination
DevOps
GCP
Prometheus
Rest API
Docker
Git
Docker Compose
Frontend
React.js
Tailwind CSS
Vite
Mobile
MVP
+32
Expertise
AI/ML RAG LLM Senior
An experienced engineering-oriented LLM developer who produces production-ready inference and data-anonymization tooling.
Backend Backend AI & LLM Python Microservices & API Architecture Node.js Senior
A backend-focused engineer at a Senior level who builds production-ready APIs and data-processing components.
Frontend Frontend AI Integration React Middle
A practical mid-level frontend/app engineer focused on building LLM-enabled web apps and server-client glue.
Timeline
AI/LLM Expert (LLM Developer) · Terra AI / University of Artificial Intelligence · Middle
Nov 2025 to Present 11 Months
LLM
RAG
AI Agents
Prompt Engineering
Cursor
Claude Code
Claude
AI Solution Architect / AI Tech Lead · II-Novye Stroitel'nye Resheniya (aihome) · Lead
Sep 2023 to Sep 2024 1 Year
LLM
RAG
AI Agents
Cursor
Claude Code
Claude
Technical Director · UNILINE · Head+
Sep 2007 to Sep 2022 15 Years
Saint Petersburg State University of Water Communications · Doctoral Degree (PhD) · Department of Computer Engineering (postgraduate studies for Automated Control Systems for Industrial Processes)
2001 Saint Petersburg, Russia
Job preferences

LLM Developer

In office, Partially remote, Fully remote
Preferred tech stack
Docker
Docker Compose
Git
AI Agents
Claude
Cursor
Python
SQL
MVP

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