SKILLS

LANGUAGES

Java

Python

TypeScript

JavaScript

Go

Rust

C#

SQL

Bash

BACKEND & FRAMEWORKS

Spring Boot

Hibernate

FastAPI

Django

Flask

Node.js

Express

NestJS

GraphQL

gRPC

DISTRIBUTED SYSTEMS

Kafka

RabbitMQ

Redis

Elasticsearch

Spark

Airflow

AI / ML / GENAI

LangChain

LlamaIndex

OpenAI

Claude

Ollama

Hugging Face

TensorFlow

PyTorch

scikit-learn

MLflow

Pinecone

Weaviate

CLOUD & DEVOPS

AWS

Azure

GCP

Docker

Kubernetes

Terraform

Ansible

Jenkins

GitHub Actions

ArgoCD

Helm

OBSERVABILITY & TESTING

Prometheus

Grafana

Datadog

OpenTelemetry

Jaeger

JUnit

PyTest

Selenium

Playwright

SECURITY & AUTH

OAuth2

JWT

SonarQube

Snyk

Vault

DATABASES

PostgreSQL

MongoDB

DynamoDB

Cassandra

ClickHouse

Neo4j

Snowflake

FRONTEND

Angular

React

Next.js

Tailwind