Here you can find a list of the 2922 volunteers who have coached at codebar.

If you’d like to start coaching at a workshop near you, read our teaching guide and then sign up as a coach. It’s easier than you think!

Jodi Winters (she/her)

Very senior dev in BBC News. I have plenty of experience in a bunch of languages and technologies that no one uses anymore! That's life in the tech industry!

Skills: Unity/C# Love2D php JS SQL Git React html css

Florian Rathgeber (he/him)

I'm leading the team of codebar hosts at Google. Sometimes I also get to coach \o/

Skills: c c++ bash SQL Linux Git python javascript

Giuseppe Capizzi (he/him)

Hi! I'm Giuseppe, and I'm a Software Engineer at VMware. I'm Italian, now back in Italy after living in London for ~5 years. I love coaching on any topic I'm familiar with but I'm particularly interested in software design, refactoring and testing.

Skills: OOP functional programming rails php testing golang ruby Git java python

Paolo Fabbri (He/Him)

I'm here to coach and chew bubblegum and I'm all out of bubblegum

Skills: Azure node Ruby on Rails JS ruby AWS SQL Linux TypeScript kotlin java

Alberto Giorgi (He/him)

I am a Director of Engineering / Technical Director.

Skills: MySql Redux PostgreSQL node HTML/CSS React java python javascript

Lukasz Szczesiak (he/him/his)

I'm multi-language, multi-paradigm programmer; proficient in Python, JavaScript, with experience in Scala/JVM, and C#/.NET. I've worked on both Windows, and Unix platforms. I'm also running a CoderDojo for kids, using Scratch.

Skills: codewars React python javascript

Fabrice Reynolds

I am a full stack developer who is currently working on Node and React apps. I have around 20 years experience in programming as well as dev-ops, music and electronics.

Skills: node SQL React python html css javascript

Robert Siemieniec (he/him)

I'm a coach in various server-side programming languages. Mostly focusing on Ruby, Rust, Clojure and Python. I've been coaching and organising workshops regularly for the last 6 years.

Skills: RoR clojure JS ruby python

Jelle Fresen (he/his/him)

I have experience writing Android applications in Java and Kotlin, and I'm currently working on the testing framework of Android Jetpack Compose.

Skills: bash Android Git kotlin java python

Kristian Hamilton

Front end for a while. Interests include art, sewing and coding

Skills: Redux creative code and generative art TDD React html css javascript jQuery

Aljoscha Steffens (he)

I studied computer science with a focus on computer vision / machine learning. I work as a machine learning engineer for a subsea-robotics company

Skills: machine-learning Software Development javascript (medium) python (expert) Git

Yann Eves (he/him/marquis)

Would love the opportunity to help others, especially those underrepresented, dive into coding. I've little experience in teaching to code, which I hope to gain here, but I've helped community manage at Async Brighton.

Skills: Svelte GraphQL node React html css javascript

Fernando Junior (he/him/they)

I've been working with development teams for the last few years. Mostly trying not to break everything around =)

Skills: shellscript deploy nodejs testing heroku TDD docker ruby Test java javascript

Julien Fiegehenn (he/his)

I'm an experienced developer working in Perl. I've been training junior developers for the last ten years. I do open source and speak at OSS conferences (mostly about mentoring).

Skills: Perl project management mentoring programming basics job search/hiring advice SQL Linux Git html css javascript

Bozena Vuckovic (she/her)

Past Codebar student turned coach

Skills: PostgreSQL Express node JS MongoDB React html css

Jonny Tsang (they)

I did a PhD in physics, using simulations to study the flow behaviour of granular materials. I'm now a data engineer and am responsible for maintaining a pipeline of tools for machine learning applications. In my spare time, I'm a tutor and a musician.

Skills: math Physics Matlab python javascript

Ola O'Rourke

I joined Codebar as a student in 2014, but these days I coach in front-end focused languages, as well as co-organise Oxford workshops

Skills: GraphQL testing SQL Git React javascript

Peter Monks (he/him)

I've been a software developer for 17 years and I really like sharing knowledge, so hoping this is a good opportunity to help others. I've mostly been a .NET developer but starting to branch out a bit now with some other tech.

Skills: ASP.NET DI architecture Angular TDD SQL Git c# TypeScript React html css javascript

Rajib D.

Working for a software company. Very much involved in coding and I also organise projects from a technical perspective. I used to be a private teacher. I can help with coding but also share general technical knowledge / methodologies.

Skills: vim latex awk Bash/Shell Scripting general technical knowledge Linux Git java python

Nazar Hussain

I am an experienced developer, programmer and technical designer. I possess a strong programming and development background with knowledge of all aspects of overseeing and developing projects.

Skills: nodejs web blockchain backend ruby

Klara 13 (she/her)

Junior developer trying to help out a bit and learning in the process.

Skills: vue.js WP React (beginner) php sass html css javascript

Andrew Gray (he)

I'm a full stack developer with data science and system integration tendencies. Also chef and mixicologist. I wrote 6502 assembler on a Commodore Pet in 1980. I feel very old.

Skills: Elixir Haskell REST progressive-enhancement Do-not-use-React golang Scala SQL rust Git kotlin java html css javascript

Mario Vela (He/him)

I have been a software developer for a few years in different startups. Worked with backends, databases and data pipelines. I love to see creative ways in which technology solves real problems.

Skills: TypeScript javascript

Josh Marantz (he/him)

Studied and mentored/coached at DevBootcamp NY. Worked frontend at Sesame Workshop and currently working fullstack for Thelab. I enjoy social dancing and singing in my spare time!

Skills: rails Angular ruby django React python html css javascript

William Frankish (he/him)

Full stack developer at Oxford Computer Consultants. [email protected] is also me.

Skills: python (if necessary) java (if necessary) c# TypeScript React html css javascript

Kat Kmiotek (she/her)

Work as automation engineer mainly with selenium, java. Graduated from coding bootcamp

Skills: nosql basic python Vue JS ruby SQL Git React java html css

Dan Farrow (he/him)

I’m a freelance web developer looking to help people get started with web design & development, specifically HTML, CSS & JavaScript. Having worked on the web for over 20 years I’ve seen many changes and fixed many bugs!

Skills: wordpress Vanilla JS debugging frontend backend fullstack php Git html css javascript

Michael Cheah

I think coding is a skill anyone can find useful and want to introduce and get people interested in it. I've been a software developer for a few years and can comfortably teach Python and Golang. Could do Matlab or C++ for beginners if needed

Skills: Matlab c++ bash golang Linux Git python

Sean Blundell

Fresh Makers Academy graduate looking to both reinforce and share my knowledge through teaching. Seeking to help out anyone enthused or intrigued by Ruby / JavaScript / HTML / CSS.

Skills: GraphQL node HTML5 React css javascript

Sarah Giblett (She)

I currently work as a software developer contractor

Skills: JavaScript/jQuery Umbraco PHP/Smarty PHP .ASP.NET .NET SQL c# html css

James Donohue (he/him)

Full-stack web developer and Jack of all trades

Skills: Shell scripting Python (basic) php node ruby React html css javascript

Daniel Bali (he/him)

I am interested in coaching people, mostly in Python and C. I have tutored high school and university students before and enjoyed doing it. I have also attended a codebar event as a coach previously and found it great, so I want to do more.

Skills: c c++ python javascript

Richard Barton (he/him)

I want to help others access the support and opportunities I had before starting my IT career. I've coached school age kids on Python and Scratch and work colleagues on HTML/CSS/Javascript.

Skills: Day job: digital public services and agile development Side projects: browser-based tools LED displays

Ash Oldershaw (he/him)

I work for a company called Connexin in IoT project delivery, I work in a lot of different areas of tech giving me a wide range of experiences. I've also been a startup co-founder and worked internships at Dyson and in universities :)

Skills: c++ machine learning AWS java python javascript

Shailaja Natarajan

I want to volunteer myself to mentor young minds about Python programming concepts. I have 14 years of Industry Experience in Process Automation field , 3 years worked as Data scientist & currently working as a Machine Learning Engineer in London.

Skills: machine learning deep learning python

Bruno Girin (he/him)

I've been coding for 25 years with a variety of technologies. I'm currently working with Node.js and Python and I have experience with Java, Python, HTML, CSS, JavaScript, SQL and APIs.

Skills: bash API svg Continuous Integration node.js SQL Git java python html css javascript

Tuure Kaunisto (he/him)

I've been a web developer for over 10 years. Although I'm a programmer, good UX is what I like most about my job. I also tinker with electronic projects and robotics.

Skills: RoR Express node Angular unity JS ts SQL c# React html css jQuery

Willem Labuschagne

I like solving problems.

Skills: any web + mobile stuff Ops/CI Java/Kotlin JS/TypeScript Obj-C/Swift php AWS SQL c# React html css

Pete West (he/him)

I've been coaching with codebar for several years. I've also taught at a Code First Girls course. I've coached at free workshop and hack day events for 4 years.

Skills: php JS ruby python html css

Ioannis Latousakis

Coach; Python, DBs, Java, React, Go

Skills: SQL c# React java python Go

Mike Jeuga (he/him)

Software Engineer and Bootcamp grad. I was a student at Codebar London and now a coach. I can help with Ruby, Python, Javascript, html and CSS. Writing Go on the job at the moment.

Skills: ruby python Go html css javascript

Liska Crofts (She)

Javascript (MERN stack), Typescript

Skills: Express node JS MongoDB React html css

John Foster (He/Him)

JS Developer

Skills: Next.js html css javascript

Dr Pawel Orzechowski (he/him)

I have worked in programming and education for over 10 years. Recently at [email protected] and CodeClan. I currently teach programming at Business [email protected] of Edinburgh. Python, JS, Swift/Android, Flutter. I worked as a mobile dev and head of UX

David Ricordel (he)

Consulting Engineer @elastic

Skills: monitoring k8s Elasticsearch docker Cloud python

miri michaelson (she/her)

I graduated from a web development bootcamp a year and a half ago, and have been working as a dev since. I really enjoy supporting growth and helping new coders understand that they can solve hard problems.

Skills: JS React html css

Pranav Kasetti (He/Him)

I love coding! :P

David Young (He/Him)

JS/React/PHP Developer at Brightminded Ltd in Brighton

Fran Haines (she/her)

I'm a Front-End Dev at and have been coding for the best part of 10 years. I enjoy helping other people learn and get into tech and was recently recognised through an industry award.

Skills: sass Less Vue Ruby on Rails Git TypeScript React html css javascript

Rowan Marshall (he/him)

Hi, I'm Rowan. I'm a backend developer mostly working with Java and Kotlin, but I love experimenting with any new programming languages. I'm also a blogger, ukuleleist, and beer enthusiast.

Skills: Git kotlin java python

Judith Hartmann (she/her)

I want to become better at teaching. I studied CS and work as a Frontend Developer at Futurice. I used to teach groups of pupils (high school age) in university.

Skills: Angular programming ruby TypeScript React python javascript

Luke Storry (He/him)

Passing on my passion for creating cool things with code. Working as a full stack dev at Ghyston (creating bespoke software for local businesses), alongside various open-source and jamstack/expo projects in my spare time.

Skills: Jamstack React Native expo .NET unity Computer Science testing Scratch tailwind heroku Vue Bootstrap algorithms JS TDD SQL Linux Git c# agile TypeScript React python html css javascript

Adrian Rogers

I like robots and the code community in Barcelona and all the funky stuff they're making.

Skills: Front end!

Oliver Caldwell (he/him)

I want to help teach others how to solve problems with technology. I've been building command line tools and things for the web since around 2011 using a plethora of languages and tools.

Skills: clojure ruby React java python html css javascript

Alan P Currie (he / him)

Senior UI Developer @ Sopra Steria

Skills: Vue React css javascript

Ksenija Vasjko (she)

I'm a full-stack Ruby on Rails developer with 2+ years of experience. I have been involved in several projects primarily using Ruby On Rails. I like meeting new people and supporting them in acquiring new skills

Skills: Ruby on Rails Stimulus.js TailwindCSS Bootstrap HTML5 SQL Git css javascript jQuery

Julia García

I studied Telecommunications Engineering, but I've been working on Software Development for 2 years. I started learning JavaScript and Node.js, mainly on Frontend. Last year, I started to learn C# and .Net on Backend apps. I'd like to keep growing here.

Chris Whitehouse (he/him)

Just finished the Makers Academy coding bootcamp, keen to explore codebar, and how I could help.

Skills: ruby java javascript

Sandra Spighel (she/her/hers)

Graduated from General Assembly's Software Engineering Immersive Bootcamp and working as Junior Software Engineer for a SaaS startup. Learning to code has changed my life and I am excited to share my knowledge with other people.

Skills: html css javascript

Julius Seporaitis (he)

I enjoy sharing what I know - no question is a bad question. I've been a software engineer for 10+ years as an individual contributor as well as a manager, and can share perspectives from both.

Skills: algorithms interviewing cv AWS django python

Niels Egberts (he/him)

I'm an engineer at Google and just excited to help out. I'm familiar with Python & C++ and touch some typescript and HTML once in a while.

Gennady Tabala

Help people with JS, Node.js, React, SQL.

Skills: node.js SQL. JS React

Alex Curran (he/him)

I really enjoy mentoring developers at my company, an iOS and Android agency. I'd really like to help the community more (in particular the refugee community) and using skills which I enjoy sounds like a perfect mix!

Skills: iOS JS ts Android React html css

Michelle Steele (She/her)

Dotnet / JS / Ruby full stack developer at Avalara.

Skills: TDD HTML/CSS Dotnet/C# ruby Git React javascript

Sam De Maeyer (him)

Hi, I am a principal front-end engineer working at Smart and I am very eager to share my knowledge with others!

Skills: HTML5 CSS3 EmberJs javascript

Lorenzo Turrino (He/him)

I've attended a bootcamp some 5 years ago and switched career to be a software developer. In the years since I've worked in various roles across the stack. I've attended codebar in the past as a mentor and it was a great experience!

Skills: gcp docker AWS Cloud Git devops python html javascript

Graham Hay

polyglot dev. "full stack".

Skills: golang Erlang ruby c# python javascript

Jonathan Kerr (he/him)

I've a dev and I work for the government. I write mostly in Python

Skills: sqlalchemy SQL Flask python

Anita Woodruff (She/her)

I like coaching and want to get better at it. I did a Computer Science & Maths degree as a mature student and since graduating I worked as an Android developer at SwiftKey for 2 years and as a Software Engineer at Google for 4 years. I mainly write Java.

Skills: Android java python html css javascript

Matt Burstein (They/them)

Graduated Makers Academy in March 2018. Worked in a consultancy environment for a while, and now for an energy provider

Skills: ruby Scala React java javascript

Alex Fedenczuk (he/him)

Senior Consultant (specialising in software engineering) working with Typescript, React, Python and various AWS services.

Skills: MongoDB AWS django TypeScript React python javascript

Hugh Cole-Baker (he/him)

I'm a Site Reliability Engineer at, I work on projects in Python and SQL and in the past I've written things in Rust, Java and many years ago a game for Nintendo DS in C++.

Skills: SQL Amazon Web Services Linux rust Cloud devops java python

Stephan Klinger

I'm interested in mentoring on the topics of Python, Django, JavaScript and Angular. I have previously mentored/coached at OpenTechSchool, OpenTechSummit. Last summer I taught creative programming for kids (Scratch, Microbit, RaspberryPi).

Skills: django Flask Git python javascript

PAOLA Maddaluno (She)

I have a background in languages: European and Chinese. I started exploring the coding world in October 2018 with codebar London and got addicted. Now joined codebar West-London chapter as organiser and coach.

Skills: basic Javascript html css

Kasidit Iamthong (he/him)

I'm a software engineer at Google.

Skills: Git c# java html css javascript

Francisco Viejobueno Muñoz (he/him)

I code and i sleep :)

Skills: Groovy spring devops Ci/CD agile Test java

Edward Stevinson (he/him)

Currently working as a Solutions Engineer at Eigen Technologies and have a background in machine learning. Most keen to assist with Python projects but happy to offer up my rusty Java knowledge if asked!

Skills: python

Josh Blumberg (He/Him)

I career-changed from marketing to software development in 2020, and I'm really keen to give back by helping others on their journey to becoming engineers. I currently work as a product engineer for tiney, an ed-tech company, mainly in React, JS, and TS.

Skills: TypeScript React javascript

Jo Lenis (she/her/they)

Hi there! I've been a dev for 3 years now. I'm more interested in solving problems in the BE than FE ;). I'm based in Barcelona. My languages are Java, Kotlin, Python, and lately a little bit of Go.

Skills: kotlin java python Go

Nic Mayer (she)

Learning to code

Skills: html css javascript jQuery

Displaying coaches 1 - 80 of 338 in total