I build Python automation tools, AI integrations, and trading bots that solve real problems, and I deliver them fast.
My most recent project was a fully autonomous algorithmic trading bot built with Python, OpenAI, and the Alpaca Markets API. It processes live market data, executes trades automatically, and manages risk in real time. That project taught me how to build production-ready systems that actually work under pressure.
What I can build for you:
-AI-powered automation tools and workflows
-Trading bots and financial data pipelines
-Python scripts and API integrations
-Web scrapers and data collection tools
-OpenAI/Claude API integrations
I'm a Computer Engineering student at CSUSB with hands-on experience building real systems, not just coursework.
I work fast, communicate clearly, and won't disappear on you mid-project. If you have a problem that needs a Python or AI solution, let's talk.
Bot Development
Automation
Python
Artificial Intelligence
Scripting
NFT
Blockchain Architecture
API Integration
Trading Automation
Data Analysis
REST API
OpenAI API
Web Scraping
Claude
Chatbot Development
Eugene K.
San Diego, California
$37/hr
4.9
96 jobs
I have 8 years of experience in Python development and my skills are listed below:
- Web scrapers, bots, automation, web automation, scripting, API scripts, ETL;
- Data extraction, data cleaning, data processing, data transformation;
- Backend development, web apps with Flask, Django;
- Frontend coding with HTML, CSS, Js;
- Covering UI with selenium tests.
Bot Development
Automation
Python
Selenium
Data Scraping
pandas
JavaScript
API
Data Processing
Data Transformation
Flask
MySQL
SciPy
Matplotlib
Python Scikit-Learn
Ross Y.
Mountain View, California
$30/hr
5.0
39 jobs
Over a decade of software development experience in Silicon Valley.
Data scraping, data automation, and integrations. Full stack software development.
Discord Bot Development
Python
Firmware
Arduino
C++
Embedded System
Web3
Linux
Electronics
Cryptocurrency
Scripting
Database
Data Scraping
API
React
Iskandar B.
Santa Monica, California
$120/hr
5.0
42 jobs
I'm a highly skilled Top Rated Plus senior sofware and infrastructure engineer, specializing on Python and Typescript. I have extensive experience in:
- Serverless infrastructure design and development utilizing variety of AWS services like: Lambda, DynamoDB, SQS, Step Functions, Batch
- High-load infrastructure design: recently deployed Batch processing for AI model allow it to server thousands parallel requests with help of AWS Batch and AWS StepFunctions
- DevOps: Infrastructure as code, AWS CDK, Serverless framework, Terraform, setting up CI/CD
- Python and Typescript programming
Technologies I’m working with: Serverless Framework, Cloudformation, AWS Lambda, DynamoDB, API Gateway, AWS Cognito, AWS Batch processing, Python, TypeScript, Node.js, Dart, Flutter, React
Automation
Python
Amazon Web Services
Serverless Computing
Node.js
QuickBooks Online API
Amazon S3
TypeScript
API
AWS Lambda
App Development
Flutter
Amazon DynamoDB
Seyed H.
Citrus Heights, California
$20/hr
5.0
10 jobs
Hi there! I'm a Full Stack Web Developer based in California with over 9+ years of experience in crafting user-friendly web applications, tailored to meet each project's unique requirements. My approach involves a deep dive into product logic, analysis, and processes to ensure an intuitive user experience.
In addition to my development skills, I am a passionate UI/UX designer focused on creating captivating visual experiences that elevate business brands. My goal is to enhance your brand's objectives through compelling design, paying meticulous attention to the visual aesthetics, usability quality, and overall feel of each design to ensure it is modern, trendy, and user-friendly.
I am also adept at developing automation bots and scraping tools, skills that complement my full-stack development capabilities. This expertise enables me to automate repetitive tasks, gather data efficiently, and provide insightful analytics, further empowering the digital solutions I create. With extensive experience in popular web frameworks and technologies, I stay abreast of the latest industry trends to offer cutting-edge solutions.
➡️ Node.js, Python, PHP, TypeScript, JavaScript, Express, Next.js, Svelte, React, MongoDB, HTML, CSS, Bootstrap, Tailwind CSS, PostgreSQL
✅ High-Quality Work: I am dedicated to delivering high-quality work that meets my clients' needs and exceeds their expectations.
✅ Availability: I am always online and available to discuss project details or answer any questions my clients may have.
✅ Low Price: I work for a competitive rate and offer affordable solutions to my clients.
Automation
Python
React
Node.js
MongoDB
JavaScript
CSS
Next.js
Web Development
HTML
Web Scraping
Data Extraction
Data Scraping
MERN Stack
Data Mining
Maiwand W.
Aliso Viejo, California
$75/hr
5.0
5 jobs
Looking for a seasoned Blockchain & MEV trading bot developer to turn your smart contract and decentralized application (dApp) ideas into reality? In need of a developer proficient in Solidity or Rust to craft 'Gas-Optimized' smart contracts? Whether you aim to create ERC20 or SPL tokens, ERC721, ERC1155, or ERC404 NFTs with unique functionalities, or are wary of vulnerabilities in high-value contracts and need testing or scripts to interact with top DEX protocols—I'm here to help.
With a strong expertise in EVM-compatible chains like Ethereum and Binance Smart Chain as well as Solana, I focus on delivering efficient, gas-optimized smart contracts and tailor-made dApps. My goal is to assist clients in building secure, robust smart contracts that minimize risks and prevent exploits.
Consider collaborating with me if you're considering any of the following:
✅ "My bot is not profitable—I need a developer to optimize it for MEV trading."
✅ "I need a Solana Copy Trader bot to automate my trades."
✅ "I want to boost my token volume with maker bot or volume bots"
✅ "I need a top-tier developer who's invested in my success."
✅ "I want guidance through every part of smart contract interaction."
✅ "Gas fees are high! My smart contract needs to be efficient and fast."
✅ "While I'm knowledgeable about blockchain, I need a pro to ensure my smart contracts are impeccable."
✅ "I'm not an expert on Ethereum or Solana and can't afford to make mistakes with dApps."
✅ "Our earlier dApp didn't work out—I can't let that happen again."
✅ "I require an expert on EVM-compatible blockchains or Solana for cross-chain solutions."
Feedback from past clients includes:
✔️ "...outstanding technical skills and great communication... Completed the project ahead of schedule."
✔️ "Exceptional work... ensured clarity at every step."
✔️ "...approached the project as his own... highly professional and always ready with optimal solutions."
✔️ "...his comprehensive work was impressive!"
✔️ "...exceeds expectations. His professionalism and grasp of blockchain are exceptional."
✔️ "...great communication, rapid delivery, and extensive knowledge of smart contracts."
Engaging with me means:
💎 Access to a developer adept in Python, JavaScript, TypeScript, Rust, Solidity, Brownie, Hardhat, NextJS, Foundry, and Anchor.
💎 Eliminating vulnerabilities and reducing gas fees during deployment and interactions.
💎 Enhancing your DApp’s security with ongoing improvements.
💎 Saving time and resources—you don't need separate back-end, front-end, Rust, or Solidity developers; I provide all these services as a full-stack developer.
💎 Receiving tailored scripts for liquidity operations, lending, borrowing, and more across leading dApp protocols.
💎 Optimizing for multi-chain features—whether bridging Ethereum, BSC, or Solana, I can develop solutions integrating seamlessly across multiple networks.
My Blockchain Skills & Expertise:
☑️ Solidity development for EVM-compatible smart contracts.
☑️ Rust development for the Solana Blockchain.
☑️ Experience with Chainlink and various ERC standards using OpenZeppelin.
☑️ Token development (ERC20/BEP20/SPL) with attributes like Mintable, Burnable, Reflections, TxFee, Whitelisting/Blacklisting, and IDO/ICO for tokens.
☑️ NFTs (ERC721, ERC1155, ERC404, etc) with features like Whitelisting, Royalties, Presale, Public Sale, Dutch Auctions, IPFS Hosting, and Dynamic NFTs.
☑️ Full-stack Blockchain Developer expertise in Solidity, Python (Brownie), JavaScript (Hardhat), Typescript, Rust (Anchor), NextJS, and Foundry.
☑️ Program and script development for deploying/interacting with smart contracts and protocols like Aave, Uniswap, Raydium, and PancakeSwap.
Why Choose Me:
💎 Extensive Experience: Crafted hundreds of smart contracts from scratch, developing resilient back-end scripts for deployment.
💎 Problem Solving Expert: Skilled at developing projects from the ground up, tackling complex issues, and iterative prototyping.
💎 Gas Optimization Techniques: Employs advanced strategies for minimizing gas costs and thoroughly testing to identify and mitigate potential exploits.
Background in Numbers:
✔️ Over 3 years of experience with Blockchain technology.
✔️ Created numerous DApps and scripts for tokens and protocols like ERC20, BEP20, SPL, ERC721, and ERC1155.
✔️ Contributed to several expanding DApp projects including Crowdfunding platforms, Airdropping systems, DEXs, insurance, ICO, IDO, Tokens, Lottery, and NFT marketplaces.
✔️ Developed a range of smart contracts.
✔️ Authored comprehensive test scripts for smart contracts using Foundry, Hardhat, and Anchor.
Interested in working together? Here's what to do next:
Hit the green "Invite to Job" button at the top right or send me a message so we can schedule a chat about your project! Alternatively, feel free to book a consultation.
Bot Development
JavaScript
React
Web Application
Rust
React Native
Mobile App Development
Blockchain Development
Solana
Web3
Telegram API
Ethereum
Smart Contract Development
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