Hire the best Haskell developers & Programmers

Check out Haskell developers & Programmers with the skills you need for your next job.
Clients rate Haskell developers & Programmers
Rating is 4.7 out of 5.
4.7/5
based on 129 client reviews
  • $60 hourly
    I'm a software engineer who works mostly with backend and scientific software development, including AI. I specialize in tackling complex, exotic projects that require creative solutions. - Backend development - SQL and NoSQL database management - Bioinformatics tools and pipelines - Genetic Algorithms - API Design and Implementation - Natural Language Processing - Stock and Crypto Trading Algorithms - Data Analysis and Visualization - C/C++/Rust scientific software development - Data Scraping / Crawling My languages of choice are Python/R/Haskell/Rust.
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Software Design
    Algorithm Development
    Agile Software Development
    Rust
    Bioinformatics
    Genetic Algorithm
    Software Debugging
    Functional Programming
    Deep Learning
    R
    Scala
    Python
    C++
    Machine Learning
  • $100 hourly
    I'm Adrian Roșian, a seasoned software consultant with over 16 years of experience, specializing in code review, due diligence, and project planning. With a background in computer and military science, I've developed custom solutions using PHP, Python, JavaScript but did not shy away from more exotic languages such as Haskell, Clojure and Scala. I have worked for projects of all size in travel and banking. Why Hire Me? 1. 👨🏻‍💻 Code Review: I thoroughly analyze your software architecture, code, and data to ensure top-notch quality, security, and compliance. 2. 🕵🏻 Due Diligence: I evaluate your software, processes, and teams to provide a clear picture of your current setup and what improvements are needed. 3. 📊 Planning: Got a groundbreaking idea? I assess feasibility, brainstorm the best tech stack, and help set up your technical team. I can even serve as an interim CTO! My leadership experience has a say here. Professional Background: As a Freelance Web Developer since 2009, I've created custom web solutions using technologies like PHP, Python, and JavaScript, but i also enjoy Haskell, Clojure and Go. I've built everything from eCommerce payment plugins to private jet booking systems. At WhiteCity Code, I lead teams to develop innovative solutions that enhance business operations. My teaching experience at Babes Bolyai University keeps me on the cutting edge of computer science. Why Trust Me? With a strong academic background in computer and military science, I bring a diverse skill set in development and project management. I've led successful projects like merchant acquisition portals and file encryption tools. Beyond my technical expertise, I value building strong, collaborative relationships with my clients. I'm here to understand your unique needs and tailor my services to help you succeed. Let's work together to make your IT project a success! Best regards, Adrian Roșian
    vsuc_fltilesrefresh_TrophyIcon Haskell
    TypeScript
    GraphQL
    Terraform
    Laravel
    Symfony
    Amazon Web Services
    React
    CI/CD
    Spring Framework
    PHP
    SQL
    Python
    API
    Clojure
  • $50 hourly
    == ABOUT == I am a software developer with 14 years of experience. I have expertise in backend web development, browser extension development, programming language tooling, and infrastructure automation. I can build a website or an API with Python and Django that includes: * Integration with a 3rd Party Authentication Provider * Payment Integration * Monitoring and Alerting * Analytics * File Storage and Delivery with a CDN I can build a browser extension for Chrome, Firefox or Edge. I can describe your infrastructure with Code, by using Terraform and Ansible. I can automate your development environment, using either: * Vagrant * docker + docker-compose, or * Nix/NixOS + flakes. I can create a Nix derivation for your software. I can write a NixOS module for your service (web app, for example), so you can deploy it on a server running NixOS. == HOW I WORK == For the right project, we can do a FIXED COST with Milestones. That way you know what to expect and you pay for Delivered Work. This works for me as well, because I know that if I'm efficient, I get paid better.
    vsuc_fltilesrefresh_TrophyIcon Haskell
    DigitalOcean
    Oracle Cloud
    Terraform
    Elm
    Cloud Architecture
    Infrastructure as Code
    REST API
    Ansible
    Docker
    SQLite
    PostgreSQL
    Django
    TypeScript
    Python
  • $35 hourly
    Physicist, chess player, and cyber security certified software developer. I specialize in functional programming for data engineering, machine learning, and other math-heavy software products. I also like to help entrepreneurs innovate and build. I can take care of the technical side of your business while you focus on strategy.
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Data Management
    FinTech Consulting
    Functional Programming
    Physics
    CI/CD
    Castilian Spanish
    Amazon Web Services
    Python
    Machine Learning
  • $45 hourly
    🚀 Blockchain Development Maestro: Ethereum & Solana Specialist 🚀 I am a seasoned Blockchain Developer with a profound proficiency in Ethereum and Solana ecosystems. My 5+ years of experience in blockchain technology has honed my skills in Solidity and Rust, enabling me to deliver exceptional solutions across various blockchain networks. Key Highlights: Expertise in NFTs & Token Creation: Successfully deployed intricate NFT projects and token ecosystems on multiple blockchains. Robust DeFi & DApp Development: Extensive experience in crafting cutting-edge Decentralized Finance (DeFi) applications and Decentralized Exchanges (DEx), enhancing user experience in staking, yield farming, and liquidity pool management. Play-to-Earn & Move-to-Earn Gaming: Pioneered engaging blockchain games, integrating Play-to-Earn and Move-to-Earn models with immersive 3D characters and environments. Smart Contract Development: Mastery in creating and optimizing smart contracts (ERC721, ERC1155) for efficiency and reduced gas fees. Cross-Chain Technology: Innovated in NFT rental systems, swaps, and cross-chain minting, particularly between Ethereum and Solana networks. Wallet & Cryptocurrency API Integration: Skilled in integrating various cryptocurrency and wallet APIs for seamless transactions. Blockchain Strategy Consulting: Provided strategic consultation on swaps, liquidity pools, yield farming, and governance tokens. Mobile App Blockchain Integration: Expertise in mobile app development with blockchain technology integration, focusing on wallet creation, NFT management, and transaction solutions. FinTech and Trading Application Development: Developed sophisticated FinTech and trading applications with integrated blockchain technology. I have been instrumental in developing comprehensive blockchain solutions, ranging from DeFi apps that facilitate trading and staking to immersive Play-and-Earn games. My approach always focuses on creating robust, secure, and scalable blockchain applications that drive innovation and value. 🔥 Ready to Elevate Your Blockchain Vision to New Heights! 🔥
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Blockchain
    Google Chrome Extension
    FinTech Consulting
    Solana
    Cryptocurrency
    DApps User Experience
    Solidity
    Rust
    Android App Development
    Mobile App Development
    iOS Development
    Node.js
    Virtual Reality
    Augmented Reality
    Flutter
    React Native
  • $100 hourly
    I build Web Applications. For me, technology is a tool to achieve certain goals. I know many tools. And depending on a goal, I choose the right ones. Here’s my technological tool set: • Languages: JavaScript (Browser, Node.js) / TypeScript / Elm (Elm-lang) / Golang • Front End Frameworks: React / Angular • Back End Frameworks: Express, NestJS (Node) / Fiber (Go) • UI Frameworks: Twitter Bootstrap / Material Design Light / UIkit • DBMSs: MySQL, PostgreSQL, MongoDB • Build tools : Webpack, Vite, Parcel • Git, Github, BitBucket • Docker • AWS, Google Cloud Hire me, and let’s build something extraordinary together!
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Google Cloud Platform
    Front-End Development
    Golang
    Web Application
    Node.js
    Elm
    CSS
    TypeScript
    JavaScript
    Angular
    React
  • $50 hourly
    Over 20 years of experience in software development * Computer languages: Python, Nodejs, C#, Haskell, F#, Clojure * Databases: Potgresql, Mongodb, Cassandra, Sql Server, Azure, kdb+/q * Backend: Django, Nodejs, .Net * Additional skills: Linux command line and scripting, powershell, docker, git
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Business Logic Layer
    Lisp
    Scheme
    Microsoft Windows PowerShell
    Amazon MWS
    Django
    API
    F#
    Python
    Clojure
    SQL
    C#
  • $60 hourly
    I am a software engineer with over 7 years of experience currently focused on web and desktop application development using functional languages (Elm, Haskell, Ocaml, Scala, Go). Technical Experience: I have worked as a development lead on a variety of projects over the course of my career, spanning a number of platforms and contexts, from low level servers in C, to full stack web applications, to proxy servers and development libraries/tools. Below is a summary of the core skill sets I have developed. - Projects overview : -- Published NPM react-admin data provider for Hasura Grapqhl databases -- SOAP to REST proxy server for a bank's Issuer credit card management system, for use by internal developers. -- An insurance policy renewals payment kiosk application for a bank -- An Asterisk IP PBX billing server -- An adaptive HTTP media server/streaming platform over HLS - Back End Development Skills : -- Golang -- Java ( Spring Boot, Play Framework, Hibernate, Tomcat) -- C -- Haskell -- Scala -- Ocaml -- Clojure -- Elixir - Front End Development -- Elm -- React ( Redux ) -- Angular -- Javascript ( ES6, Nodejs, Typescript ) - Database administration ( Postgresql, Microsoft SQL Server, Mysql, MongoDB ) - Linux Administration - Android Development ( Native, Ionic ) Years of experience as a project lead, responsible for determining client needs and hiring development talent for my own teams, has equipped me with the technical skills and managerial faculties to provide excellent service and a pleasant working relationship to my clients. Competence and Communication are the cornerstones of a productive professional working arrangement. From requirements elicitation to designing and implementing software solutions, over the course of my career I have developed the skills to accurately ascertain client needs and produce high quality solutions. Let's work together to bring your ideas to life.
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Golang
    Scala
    GraphQL
    OCaml
    React
    Elm
  • $55 hourly
    I used C++ and Haskell much, but now I use Rust primarily. I also did computed-checked proofs in Coq. I'm especially interested in prediction models (genomics) and artificial life simulations
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Markdown
    Indexing
    Ergonomics
    Software Architecture & Design
    Algorithms
    Research Papers
    RESTful API
    Knowledge Representation
    Elm
    Machine Learning
    Rust
  • $20 hourly
    A dedicated and determined individual with strong skills in writing low-level high performance code. Adept in data structures, compilers and functional programming. Programming Languages: Proficient in C, Haskell, Scheme, Python, Rust and shell scripting. Familiar with Java, Standard ML, Coq, x86 and RISC-V assembly. Open Source: I am an open source citizen, and contribute patches when I can. Projects include: - PostgREST/postgrest (Collaborator: 40+ commits) - Galois/cryptol - racket/typed-racket - HOL-Theorem-Prover/HOL See also: github.com/taimoorzaeem Interests include: Discrete Mathematics, Compilers, Functional Programming, Theorem Proving, Unix/Linux Philosophy, Type Theory
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Rust
    Linux
    Operating System
    Lisp
    OCaml
    Java
    Compiler
    Python
    Racket
    Assembly Language
    Bash
    Scheme
    Functional Programming
    C
  • $50 hourly
    Enthusiastic full-stack software engineer with preference for functional programming who looks to provide robust, scalable and maintainable software solutions to real world problems, experienced in design, implementation and deployment of web, desktop and mobile applications. I have professional experience with Java, Kotlin, TypeScript, Angular, Ionic and Firebase. Other technologies I'm knowledgeable in are Haskell, Rust, C and Julia.
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Web Development
    Desktop Application
    Functional Programming
    Ionic Framework
    Angular
    Rust
    TypeScript
    Kotlin
    Java
  • $50 hourly
    I have proficient experience in architecting and building IT solutions from scratch. At present, I'm building a startup in financial trading domain. Skills of building Fault Tolerant, Scaleable and Real-Time Systems may come in handy for your IT solution. If the interest align, I can help you build Highly Available Systems with ease. Skills Frontend: Elm, ReScript, Javascript, React, React-native Backend: Elixir, Erlang, Golang, NodeJS, C, C++, Java, Python Database: Postgres, Redis, MYSQL, Oracle Artificial Intelligence: Tensor Flow, FastAI Data Science: Pandas, Numpy Testing: selenium, CyPress, Jest
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Trading Automation
    CSS
    HTML5
    Financial Trading
    Artificial Intelligence
    Data Science
    Elm
    Node.js
    Web Application
    Tailwind CSS
    Golang
    PostgreSQL
    Python
    TypeScript
    Erlang
    Elixir
    Redis
  • $75 hourly
    Backend & ETL system Tech Lead dev / Architect with 6+ years experience in financial industry (Deutsche Bank) and 10 years in telecom (Swisscom). + Experience in commercial frontends projects Summary • Expert in building distributed and parallel processing systems based on highload lowlatency database systems: Kdb 3/4, ClickHouse. • OpenSource contributor to ClickHouse, Rust-lang and Coinbase exchange API • SQL development and administration of relational and object databases: Oracle, PostgreSQL, MongoDB, IBM DB/2, MySQL. • Java/J2EE/EJB/JMS/JSP (JBoss, WebLogic, Resin, Tomcat, Apache). • DevOps: Docker, OpenShift. • Frontend: Android, Vue, React/React-Native, Redux • Network: Building and administering corporate LAN and WAN networks. • Strong knowledge of Unix platforms: Linux/BSD/Solaris. • System development on C/C++/Rust. • Experience with Python analytic and ML frameworks: Keras/Numpy/Pandas and Jupyter notebooks. • Messaging systems: Kafka, NanoMSG, RabbitMQ. • Good knowledge of NMS-OSS telecom systems. • L3 support engineer and systems analyst communicating and problem solving with customers end-users. • Strong knowledge of Perl, Haskell, Ocaml, ErLang, JavaScript (+reactjs), K/Q/Kdb, J, APL2 • Source-control tools (Git, CVS, SVN, Mercury, Perforce).
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Q
    Performance Optimization
    ClickHouse
    CI/CD
    GitHub
    Perl
    Golang
    Docker
    Rust
  • $55 hourly
    With over 8 years of experience, I have a strong passion for Domain-Driven Design and Functional programming. I love to craft Domain Models in Code, especially in functional ways, and I love combining functions just like Lego. In simple words, map, applicative, and bind are my friends.
    vsuc_fltilesrefresh_TrophyIcon Haskell
    F#
    NestJS
    Elm
    Angular
    Domain-Driven Design
    Apache Kafka
    Microservice
    ASP.NET Web API
    Test-Driven Development
    Functional Programming
    MongoDB
    TypeScript
    JavaScript
    C#
  • $90 hourly
    Hello, My name is Omid and I'm a programmer with 20 years of experience. I specialize in Node.js, Python, PHP, LISP and Java and have a deep understanding of all these languages. I'm passionate about coding and have a strong commitment to excellence. I'm also a team player with experience in data mining and data scrapping, and I'm able to manage teams. I have also developed a few games. I also have a master's degree in Artificial Intelligence. I'm always looking for new challenges and opportunities to learn and grow. Thanks for taking the time to get to know me!
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Blockchain
    AWS Lambda
    Gaming NFT
    MongoDB
    Python
    Zapier
    Data Scraping
    C#
    JavaScript
    Node.js
  • $30 hourly
    With a passion for innovation and a knack for solving complex challenges, I specialize in cutting-edge AI and blockchain technologies. My expertise spans a wide range, from creating secure wallets and developing robust blockchain backends to leveraging platforms like Ethereum and Tron for advanced applications. I have a deep understanding of NLP, image processing, Generative AI, LLMs, and chatbot development, which allows me to craft intelligent and user-friendly solutions. In terms of technical skills, I'm proficient in Python, React Native, NLP techniques, and Knowledge Graph implementations. I also have a strong background in DevOps practices, ensuring seamless deployment and management of software solutions. Additionally, my experience extends to generative AI, enabling me to create innovative and creative outputs. Moreover, I have a keen interest in healthcare solutions, leveraging AI and blockchain technologies to drive advancements in this critical sector. This combination of expertise allows me to tackle diverse challenges and deliver impactful results across various domains.
    vsuc_fltilesrefresh_TrophyIcon Haskell
    React
    Healthcare IT
    Solidity
    Cardano
    Node.js
    Hyperledger Fabric
    Ethereum
    JavaScript
    web3.js
    Image Processing
    Machine Learning
    Natural Language Processing
    Computer Vision
  • $50 hourly
    Hello, I'm Kos, a Software Engineer with a passion for architecting robust and scalable systems. My expertise lies in designing systems following the principles of Hexagonal and Clean Architecture. I believe in creating modular and maintainable architectures that are adaptable to change and support the addition of new features seamlessly. Leading software teams, guiding them through the architectural design process, and ensuring alignment with project goals and best practices is new to me, but that’s precisely where my inclination towards being a generalist offers the most benefits. I am skilled in crafting and executing a wide range of projects, spanning from cloud infrastructure and DevOps to backend services, and web development. I might be a good candidate if you need - Architectural design following principles good architecture - Team Building - Database Schema redesign and optimization - Creation and management of design documents - Leading software teams and guiding architectural decisions - CI/CD integration - Release Process - AI Agent Development - Web Development / Cloud Development - CG Development
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Stripe API
    CSS
    WebAssembly
    Computer Graphics
    C++
    DirectX
    OpenGL
    WebGL
    Three.js
    Rust
    3D Animation
    TypeScript
    Node.js
    JavaScript
    Scripting
  • $100 hourly
    I am a senior software engineer with extensive experience in Haskell, OCaml, C, C++, Prolog, Python, Scheme, Racket, R Studio, Coq, Agda, and Lean4 with an interest in all aspects of programming but a particular focus on functional programming, programming language theory, computability theory, programming language implementation, compilers, parsers, theorem provers, formal methods, probabilistic programming, amongst other things. I also have a background in mathematics research with a particular focus on category theory, probability theory, topology, and formal logic (type theory, predicate calculus, higher-order logic).
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Prolog
    Lisp
    Mathematics
    OCaml
    Functional Programming
    C
    Rust
    Python
    Java
  • $30 hourly
    ✅ Upwork Top Rated Plus Freelancer. ✅ 100% JSS. ✅ 5+ years of experience ✅ 100K+ Total Earnings ✅ 1500+ Logged hours I'm a full-stack developer with a passion for crafting web and mobile applications that are not only highly performant but also accessible to all. My journey in this field has led me to tackle a fascinating array of projects, from pioneering e-commerce applications to innovative SaaS platforms, dynamic landing pages, progressive web apps (PWAs), and so much more. Here's how I can empower you: ◾ I build fast and user-friendly web applications. ◾ I turn design ideas into polished websites. ◾ I make websites that run smoothly for a great user experience. ◾ I troubleshoot and fix issues in web applications. ◾ I update code to use the latest and best practices, keeping your projects up-to-date. My core skills include: ◾ Frontend Development - React.js | Next.js | HTML5 | CSS3 | SASS | JavaScript | Tailwind CSS ◾ Backend Development - Node.js | Express.js | .NET ◾ Databases - MongoDB | MySQL | PostgreSQL ◾ CMS platforms - WordPress | Shopify | Webflow ◾ Cloud platforms - AWS | AZURE ◾ Version control systems - GitHub | Bitbucket ◾ Others - TypeScript | Redux | Jest | Mocha | NextAuth | OAuth ◾ Software Management tools- Slack, JIRA, Asana, Trello, and Basecamp If you have any ideas or thoughts about your project, I'd love to connect and delve into the details with you. Let's get in touch and have an in-depth discussion about your project. Thanks!
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Django
    .NET Framework
    Artificial Intelligence
    React Native
    JavaScript
    Mobile App Development
    Angular
    ASP.NET Core
    UX & UI
    Azure DevOps
    SaaS
    Swift
    Microsoft SQL Server
    Machine Learning
    Website Security
  • $50 hourly
    Hi, I'm a Solidity smart contracts developer. I create ,compile, deploy and test smart contracts using Truffle on Ethereum blockchain. I also perform audit of smart contracts using MythX tool and using static analysis according to all CVE vulnerabilities of Solidity and Ethereum blockchain. My experience includes: Erc20 tokens, non fungible tokens,lockable tokens, multisignature wallets, vesting contracts, Kleros integration to solve disputes, logical gaming dapps, web3 scripts, WFC donation platform, knowledge of most important Defi protocols (Uniswap, Kyber, 0x, Atomic swap, Compound), knowledge of other blockchain areas like blockchain vulnerabilities (potential attacks), Lightening network and Raiden network, consensus and cryptography of main decetralised projects(Bitcoin, Litecoin, Dash, Monero, Zcash, Ethereum, EOS, Neo, Tron, Cardano, Ripple, Stellar, Hyperledger, Corda, Iota) ,mining, crypto-trading.
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Machine Learning
    Artificial Intelligence
    Blockchain Architecture
    Binance Coin
    Ethereum
    DApps
    web3.js
    Blockchain Development
    Solidity
    Smart Contract
    AWS Lambda
    MongoDB
    Ember.js
    Node.js
    React
  • $20 hourly
    Hi, I'm Daniel. I'm a Computer Engineer. I work on web development as full stack development and as software developer. I have the following skills in web development: - Frontend developer: HTML5, CSS, Javascript, AJAX and Jquery. - Backend developer: I use Python+Django. Web Frameworks: Django. Languages: C, Java, Haskell and Python. I have intermediate work experience with these. Also, I have a basic OCaml experience. I like functional programming languages. - I have Linux work experience. I would like to work with you. If it does, please send a message to talk.
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Linux System Administration
    OCaml
    C
    Desktop Application
    Java
    HTML5
    Web Development
    Python
    Django
  • $70 hourly
    10+ years as a professional in software engineering, from systems programming to large data-intensive applications. Fast learner. Highly motivated. Team player. OSS contributor. Extreme Ownership. Distributed systems. (Scala | Kafka | Akka | Kubernetes) Machine learning. (Python | Keras) System programming. (Linux | C | Rust)
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Play Framework
    JavaScript
    Apache Kafka
    Microservice
    Kubernetes
    GraphQL
    Rust
    Linux
    TypeScript
    Akka
    SQL
    Python
    Scala
    Keras
    Machine Learning
  • $50 hourly
    Hi, I am Sanjay, I am an experienced blockchain developer having 4+ years of expertise in designing, and coding end-to-end blockchain solutions. I have successfully delivered many defi, fungible, and nonfungible token-based projects. I can help in hands-on coding smart contracts as well as providing consultancy in all the steps of blockchain project execution. I have developed many smart contracts for various Blockchains like Ethereum, Polygon, Binance, Tron, Flow, Solana, etc. Worked on NFT projects by implementing ERC 1155, ERC 721 standards, etc., and lastly have several open-source contributions to Stellar, Solana, and Substrate.
    vsuc_fltilesrefresh_TrophyIcon Haskell
    FinTech
    Ethereum
    Smart Contract
    React
    Node.js
    Stellar
    Solana
    NestJS
    Blockchain
    Solidity
    TypeScript
    Python
    Rust
    Golang
  • $50 hourly
    Hi there, I'm Ehtisham Sabir, an experienced Python developer with a strong background in web development, both on the backend and frontend. I also possess significant expertise in the blockchain space, including Binance Smart Chain, Cardano, Tron, and Cosmos. My core competencies lie in data analysis, data structures, web scraping, crawling, and Async programming. As a full-time freelancer, I pride myself on delivering quick results, often within a few hours, depending on the project's complexity. Recently, I've been actively involved in projects utilizing chatgpt and openAI, developing systems with the Django framework, specifically NET BOX. I have created numerous Cardano stake pools and built software solutions to extract data from diverse websites, such as social networks, e-commerce platforms, and business listings. My expertise extends to RDMS and NoSQL database systems like PostgreSQL/MySQL and MongoDB, and I am well-versed in Linux and cloud platforms like AWS, DigitalOcean, and Google Cloud. Additionally, I have a wealth of experience building web services with Flask, Django, and FastAPI, covering areas such as image recognition, PDF data extraction, voice recognition, face recognition, machine learning, artificial intelligence, neural networking, deep learning, comments scraping, Reddit scraping, data sets, data frames, data visualization, corpus, dictionary, CSV, pandas, data frame, Twilio app, Twilio API, Telegram bot, Discord bot, chatbot, Python Bot, Reddit Bot, WordPress, Telegram bot, product scraper, and PLEX on Linux. I have expertise in multiple operating systems, including Ubuntu, Linux, Kali Linux, CentOS, macOS, Windows, RED Hat, Fedora, and Mint. Throughout my career, I have successfully completed various NFTs & Crypto related projects using React, Python, and RUST. Whether it's improving existing code or building python programs from scratch, I am confident in my ability to meet your requirements. Feel free to contact me to discuss your project needs! Best regards, Ehtisham Sabir
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Web Crawling
    Web Scraping
    Bitcoin
    Django
    API Development
    Twitter/X
    Cardano
    Selenium WebDriver
    Blockchain
    PHP
    Ubuntu
    Data Scraping
    AWS Lambda
    Flask
    Python
  • $80 hourly
    🔥 Hi all! 👨‍💻 CTO/Founder of RedDuck.io | Blockchain and Smart Contracts Development Company. 🏆 Our RedDuck team won an award for our project at the EthKyiv 2024 hackathon! We proudly secured second place, and it was an incredible honor to receive the award from none other than Vitalik Buterin himself! As the CTO and founder of RedDuck.io, I lead a team of 30+ highly qualified blockchain devs, analysts, tokenomists, and UI/UX designers, who deliver cutting-edge solutions for Web3 projects. With over 5 years of experience in software engineering and business analysis, my mission is to empower clients with innovative and secure solutions for DeFi, Smart Contracts, and Blockchain. I am passionate about exploring new possibilities and challenges in this rapidly evolving field. 🦾 SKILLS: ◉ Blockchain Technologies: Ethereum – ERC-20, NFT (ERC-721, ERC-1155), TheGraph, Solidity, Tenderly, Moralis, Infura, Alchemy, Hardhat, Decentralized Applications (DApps), Waffle, TypeChain, Web3.js, Ethers.js, Golang, Oracles, Hyperledger Fabric, Chainlink, Uniswap, Layer 2 ◉ Smart Contracts: Solidity, Chaincode ◉ Front-end: TypeScript, JavaScript, React.js, Next.js, Vue, Svelte, Redux, Cypress, Mocha, Ethers.js, Web3.js, Wagmi.js, Firebase ◉ Back-end: Node.js (Next.js, Nest.js), Golang, C++, Rust, Azure ◉ Cryptography and Security: Public/Private Key Infrastructure, Zero-knowledge proof, Encryption, Ethernaut - OpenZeppelin ◉ API Integration: REST API, WebSocket, GraphQL ◉ Databases: MongoDB, MySQL, Supabase, Firebase Database ◉ DevOps: Docker, CI/CD, Ubuntu, Shell Scripts, Make Scripts 🤝 Trust us to be your partner in achieving blockchain excellence for your next project. Contact us today to discuss how we can help bring your vision to life.
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Smart Contract
    DApp Development
    Tokenomics
    Cryptocurrency Forking
    DApps User Experience
    Solidity
    Crypto Wallet Development
    Smart Contract Development
    Ethereum
    Blockchain, NFT & Cryptocurrency
    Blockchain Development
    Blockchain Platform
    Web3
    Blockchain
    NFT
  • $45 hourly
    10+ years in IT and software development. * Blockchain area dev, Smart Contracts and the like * Web full-stack development, primarilly, but not only, backend (Elixir, Ruby, Haskell, Go, C++, DB-s...) * Software design and architecture --- gildedhonour.xyz
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Blockchain Development
    Smart Contract
    Solidity
    Ecommerce Website Development
    Ethereum
    Blockchain
    Software Architecture & Design
    Rust
    TypeScript
    Odoo Development
    Elixir
    Golang
    C++
  • $35 hourly
    Multiple years of open source experience, consulting work with Haskell and university education let me approach new problems and find novel solutions. My experience ranges over compiler development in Haskell, Android App development in Java to task automation in Python.
    vsuc_fltilesrefresh_TrophyIcon Haskell
    Functional Programming
    Java
    Python
    C
    Android
  • Want to browse more freelancers?
    Sign up

How it works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Trusted by

How do I hire a Haskell Developer & Programmer on Upwork?

You can hire a Haskell Developer & Programmer on Upwork in four simple steps:

  • Create a job post tailored to your Haskell Developer & Programmer project scope. We’ll walk you through the process step by step.
  • Browse top Haskell Developer & Programmer talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top Haskell Developer & Programmer profiles and interview.
  • Hire the right Haskell Developer & Programmer for your project from Upwork, the world’s largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a Haskell Developer & Programmer?

Rates charged by Haskell Developers & Programmers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a Haskell Developer & Programmer on Upwork?

As the world’s work marketplace, we connect highly-skilled freelance Haskell Developers & Programmers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Haskell Developer & Programmer team you need to succeed.

Can I hire a Haskell Developer & Programmer within 24 hours on Upwork?

Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive Haskell Developer & Programmer proposals within 24 hours of posting a job description.

Schedule a call