Hire Top Freelance CLI Developers

Tapish Rathore

Hi there! I'm Tapish, a senior engineer with 10+ years of experience across startups and big tech (AWS, GetMega). I specialize in backend systems, ML, data engineering, and developer tools. I've led teams, built products from scratch, and worked on everything from real-time infra to Chrome extensions and AI pipelines. Let's solve something together.

Carlos Aguilar

I am a Mobile and Web Developer with expertise in Django, Rails and many more technologies. I love challenging projects and learning new things. in 2014, I was the Lead Developer for a realtime Django project with Pythonic implementations of [socket.io](http://socket.io/), postgresql, and angular.js. I currently own the web and mobile development agency https://tecmanic.com, where we distribute flutter pre-made applications and design from scatch applications for our clients. I also have experience with other tools like fabric, capistrano, chef and all system administration tasks.

Antoine Guilbaud

I have 10 years of experience as a developer and devops. I like sharing my knowledge with people and guiding them to success, and I will be happy to help you with my expertise.

Tim Happ

Versatile professional specializing in technology platforms that focus on automation and optimization. Skilled LAMP Developer, Server Admin, and Marketing Consultant. Experienced with several tools including Eloqua, Responsys, HubSpot, Jira, WordPress and more. I'm here to help!

Johnny B. (Ionică Bizău)

Freelance CLI Developer5.0 (1740 reviews)

Hey! I am Johnny B. 🙏 (Actually, my Romanian friends call me Ionică, which in English is basically: Johnny). ...and I 💖 emojis! I started coding around 2010, starting with simple static websites, WordPress applications, and then tried Node.js for the first name around 2012. Since then, I have been working with Node.js. I like it a lot. Currently, I do the best in: ★ Node.js 🚀 ​ ​ ☆ Command line tools ​ ​ ☆ Express.js ​ ​ ☆ Passport ​ ​ ☆ Raw/minimal code, without frameworks (e.g. simple HTTP server) ​ ​ ☆ Using npm ​ ​ ☆ Creating npm packages for Node.js (and for the front-end as well) ​ ​ ☆ Scraping the web ​ ​ ☆ Automation of repetitive tasks ​ ​ ☆ Image processing ★ JavaScript ✨ ​ ​ ☆ Creating and importing libraries ​ ​ ☆ jQuery (creating plugins, using them etc) ​ ​ ☆ Scraping ​ ​ ☆ Automation of repetitive tasks ​ ​ ☆ Publishing npm packages ​ ​ ☆ SVG (SVG.js, d3.js) ★ HTML & CSS 🎨 ​ ​ ☆ Fixing CSS quick issues ​ ​ ☆ Implementing mockups ​ ​ ☆ Making the page responsive ​ ​ ☆ SEO tips & tricks ★ Command line 💻 ​ ​ ☆ Shortcut tips ​ ​ ☆ Creating command line tools ​ ​ ☆ Using VIM & Tmux ★ Code Review 👀 ​ ​ ☆ I do code review offline, for Node.js, JavaScript, eventually CSS. ​ ​ ☆ Can be done in a live session as well. ​ ​ ☆ Security checks ​ ​ ☆ I point things that can be done in a better way ★ Using Git & GitHub/GitLab/BitBucket etc. 😸 ​ ​ ☆ Introduction to how Git works ​ ​ ☆ Using Git hosting services (e.g. GitHub, GitLab, BitBucket etc) ​ ​ ☆ Top Git commands ​ ​ ☆ Shortcuts If I can help, I will definitely do it, as long your app is not promoting things that tend to be potentially immoral. For example, I'm happy to help you build an e-shop, but I will probably not build an e-shop designed specifically for selling wine since I am against the use of alcohol for drinking. ♦ 🚀 Node.js: 9 years of experience, ~700 packages published on NPM ♦ 💛 JavaScript: 9 years of experience, lots of libraries you can download freely (https://goo.gl/ewoQsK) ♦ 🗣 Fluent in speaking English & Romanian, and comfortable in Spanish & Portuguese ♦ 😸 GitHub Enthusiast (follow me: https://github.com/IonicaBizau) ♦ 😻 Git & GitHub power user ♦ 🍀 Comfortable with MongoDB (especially, the native driver for Node.js) ♦ ❇️ I will not charge you if I can't fix your issue. Why you can trust me: ★ I am a vegetarian. I have never eaten meat. 🍍🥑🥗 ★ I have never drunk wine, beer, etc. Water is the best. 💧 ★ I work for 6 days, and I rest on the 7th day. That's why I am *not* available on Saturdays (specifically between Friday's sunset and Saturday's sunset, my location at the time—you can my timezone a little bit below). 🙏 ★ I sleep between 9:18 PM and 4:42 AM. Depending on your timezone I can wake up earlier if you book a session with me. 💤 ★ I am a musician (pianist and organist). 🎹 ★ I use VIM on macOS and Linux. 🐧🍏

Gabriel Almeida

I specialize in Typescript, NextJS, NodeJS, React, and Postgres, as well as the ecosystems surrounding these technologies. I am a software developer with over fifteen years of experience. I have worked with agencies, startups, and large companies in industries ranging from entertainment to government. As a long-time freelance consultant, I've been exposed to a plethora of different codebases and I can quickly dive deep into complex environments and tasks. As someone highly engaged in the startup scene and business in general, I consider myself a product-oriented developer who strives for helping my team to grow efficiently by balancing product development alongside controlled long-term tech debt, optimal developer experience and culture. I've more than 400 jobs and 200+ 5-star reviews as a consultant/mentor on [https://www.codementor.io/@gabrielalmeida](https://www.codementor.io/@gabrielalmeida). They mostly look like this: "Best mentor, I've worked with. Gabriel's skillset is on another level. Always great working with him!" "More than being a great developer, Gabriel is a wonderful mentor. His invaluable advice helped me to understand my needs in web development better than ever. I highly recommend him to anyone needs help to make their projects better." "Quality resource. Gabriel know's his way around code in his area of expertise. I did very detailed debugging with him, and he is not the type that gives up."

Abhishek Bansal

Android Ninja, Overall 5 years of product developement experience. Polyglot, have written production code in C++, Python, Kotlin and Java. All 5 star ratings till now, not even a single unsatisfied client. I give a FULL REFUND guarantee if I am not able to solve your problem. Read my Blog: https://abhishekbansal.dev/

Abhishake Gupta

- Use Programming Languages like Python to help businesses and individuals to solve problems, automation & save time. You may go through some of my projects here : **https://github.com/letspython3x**

Kristians Kuhta

Passionate full-stack Ruby on Rails and smart contract developer with 5 years of experience. Strong background in the development of internal systems that allow businesses to orient their operations around digital documents rather than physical ones. I have 5 years of experience in **Ruby on Rails**, **JavaScript**, **PostgreSQL**. I specialize in enterprise-level **Code Reviews** and **Integration testing**. As well as I have worked with technologies like: * Test-driven development * RSpec testing framework * Capybara feature testing framework * Jest * REST APIs * Redis database * Docker * jQuery * StimulusJS * Turbo.js, Hotwire * React

Satwik Kansal

https://satwikkansal.xyz I have been freelancing since 2k17. I love the process of turning ideas into code, and you can count on me for writing good quality code. Aside from freelancing, I've authored a popular developer project called "What the f*ck Python?", and I've developed multiple courses & tutorials for many companies including IBM, Packt, Educative and others. Presently, I'm working on a book on Python for O'Reilly. My areas of expertise include Backend System, Automated Trading Systems, and Decentralized Applications (a.k.a Dapps on the blockchain). I've worked with a few startups in the past (including a couple of my own), helping me learn how to build products in a fast yet cost-effective way. I try to actively engage with Open Source organizations and occasionally write looong tutorials on specific technical topics. Luckily, some of my works were trending on HackerNews, Github, Newsletters, and Podcasts like PythonBytes, PythonWeekly, DataElixir, and more. If there's an interesting opportunity to discuss, please drop me a message, I usually get back to messages in a day. Always excited to work on cool projects :)