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Profileimage by Christian Salat Freelancer Software-Entwicklung & IT-Beratung from Muenchen

Christian Salat

München
available

Last update: 19.04.2024

Freelancer Software-Development & IT-Consulting

Company: tecdevl
Graduation: not provided
Hourly-/Daily rates: show
Languages: German (Native or Bilingual) | English (Full Professional)

Keywords

Attachments

CV-Christian-Salat_280224.pdf
Lebenslauf-Christian-Salat_280224.pdf

Portfolio

HUK-Coburg Autowelt
Envoria
MediaMarkt/Saturn
Immoscout24
mymatey

Skills

ReactJS, Next.js, SASS, Node.js, MySQL, Google Cloud, Kanban, GitHub, Trello, Typescript, SCRUM, JIRA/Confluence, CMS, FreeMarker,  MySQL databases, webpack, gulp, HTML5, SASS / SCSS, jQuery, bootstrap, Projektron BCS, Atlassian JIRA /SCRUM, REST, API, Server administration, Linux, Ubuntu, Grunt, LESS, Wordpress, Creative Cloud, Atlassian JIRA, Atlassian Confluence, Projektron, Jekyll CSS3, SASS (SCSS), PostCSS, bem, JavaScript (Typescript), ESLint, Jest, Enzyme, Mocha, Cypress, Libaries/Frameworks, React Native, Material-UI, PostgreSQL, NoSQL Interface REST, Redux, Versioning/Integration Git (GitHub), SVN, Hudson, AWS Codedeploy, CMS, Strapi, Adobe Creative Suite, Photoshop, Illustrator, InDesign, Web server, Apache, Nginx, Node, js (Express, Cloud, GCP, Google Cloud Platform, Vercel, AWS, EC2, RDS, S3, Firebase

Project history

05/2018 - Present
Managing Director & Founder
mymatey (Internet and Information Technology, < 10 employees)

Self-developed social network (app) that allows you to meet new people, share interests with others, and educate yourself with constant feedback. (https://www.mymatey.com/)

Tätigkeiten:

  • Concept/design/full-stack development and administration of a social network (similar to meetup, bumble, etc.)
  • Project organization/project releases with Kanban
  • Customer and market analysis in the dating agency sector
  • Partial social media marketing organic and paid, as well as sales management
  • Development of a native app based on React Native, Node.js microservices and Firebase
Technologies / Tools:

ReactJS, React Native, react-native-firebase, bugsnag, hookstate, notifee, ESLint, Unit-Tests (Jest), Node.js, Firebase (Google Cloud), Microservice-Architektur, AWS, Google Cloud, GitHub
11/2023 - 02/2024
Senior Full Stack Engineer (Node.js / Javascript)
Scout24 SE (Internet and Information Technology, 1000-5000 employees)
Tasks:
  • Agile (SCRUM) full stack development with Javascript technologies (React.js, Node.js)
  • Infrastructure adjustments to the individual software solutions (AWS)
  • Internal 2nd Level Support
  • Close collaboration with project management and UX
Technologies / Tools:

Atlassian, ReactJS, TypeScript, Node.js, SASS, REST, GraphQL (Apollo), ESLint, Unit-Tests (react-testing-library, jest), End-To-End-Tests (Cypress), SCRUM (2 week sprints), UI/UX-Design (Figma), GitHub (Multirepo), AWS (Microservice-Architecture), Datadog
03/2022 - 09/2023
IT-Consultant & Software-Developer
Messe Berlin GmbH (Other, >10.000 employees)
Tasks:
  • Consulting in the area of frontend and CMS
  • Software development in the respective areas
  • Creation of the UX concept and design
  • Support of the other developers in technical as well as conceptual questions
Technologies / Tools:

ReactJS, TypeScript, Next.js, SCSS (bem) MUI, REST, GraphQL (Apollo), ESLint, Unit-Tests (react-testing-library, jest), End-To-End-Tests (Cypress), Wordpress (Headless), PHP, SCRUM, UI/UX-Design (Figma), GitHub, CRM, Azure
10/2021 - 01/2022
IT-Consultant
HUK-Coburg Autowelt GmbH (Insurance, 50-250 employees)

The customer merges with pitstop GmbH and wants to set up a workshop service.
https://www.huk-autoservice.de/

Tasks:

  • Consulting in the frontend area
  • Conception, design and programming of JavaScript/TypeScript components
  • Test, integrate and document components
  • Support of junior developers, as well as close consultation with the UX team
Technologies / Tools:

ReactJS, TypeScript, Next.js, SCSS (bem) MUI, REST, ESLint, Unit-Tests (react-testing-library, jest), End-To-End-Tests (Cypress), Contentful (Headless), SCRUM (2-wöchige Sprints), UI/UX-Design (Figma), GitHub, AWS
04/2019 - 09/2021
Head of Software Development
Financial Software Architects GmbH (Internet and Information Technology, 10-50 employees)
Building an enterprise Saas product in the area of sustainability reporting (Envoria - https://envoria.com / seed investment >10.000.000 €).

Tasks:
  • Establishment and management of a 5-person team
  • Implementation of an enterprise Saas product in the field of sustainability reporting (Envoria)
  • Strong involvement in concept and product development
  • Support of pilot and finance customers
  • Agile working according to Kanban using GitHub
Technologies / Tools:

ReactJS, Redux, SCSS MUI, REST, ESLint, Unit-Tests (jest), End-To-End-Tests (Cypress), Kanban, UI/UX-Design (Adobe), GitHub, Google Cloud, Node.js, MySQL
01/2019 - 03/2019
Senior Frontend Developer
MediaMarktSaturn Technology GmbH (Consumer goods and retail, >10.000 employees)
German electronics retail chain & e-commerce. The company combines the formerly independent electronics retail chains MediaMarkt and Saturn, which are also the largest specialty store chains in the electronics sector in Europe.

Tasks:
  • Implementation of components in ReactJS and Typescript, in close cooperation with the product and UX team
  • Development of an internal storybook (component-library)
  • Development of GraphQL-interfaces (Apollo and Redux)
  • Unit-Testing with Jest and Enzyme
  • Agile work with SCRUM such as the help of Atlassian JIRA/Confluence
Technologies / Tools:

ReactJS, TypeScript, storybook, SASS, UI/UX, GraphQL, Jest, Enzyme, Scrum, Jira, Confluence
12/2016 - 08/2018
IT-Consultant
spheos GmbH & Co. KG (Internet and Information Technology, 10-50 employees)
Spheos develops user-centric online platforms for clients with a focus on CMS (Liferay, Magnolia, OpenText, etc.)

Tasks:
  • Implementation of components for Magnolia CMS with FreeMarker as Java Template Engine, as well as MySQL databases
  • Cross-browser optimized frontend development with task-runners (npm, webpack, gulp), HTML5, SASS / SCSS, jQuery and bootstrap
  • Project management (Projektron BCS and Atlassian JIRA /SCRUM)
  • REST based API's developed with Node.js and MySQL
  • Server administration on Linux (Ubuntu) operating system
Technologies / Tools:

Magnolia CMS, FreeMarker, MySQL, npm, Webpack, Gulp, HTML5, SASS/SCSS, jQuery, Bootstrap, Projektron BCS, Atlassian JIRA, SCRUM, REST, Node.js, MySQL, Linux (Ubuntu)
04/2016 - 09/2016
Frontend Developer
schoene neue kinder GmbH (Internet and Information Technology, 10-50 employees)
As a specialist for digital customer experience in B2B, SNK develops effective brands, websites, portals and marketing campaigns for ambitious companies.

Tasks:
  • Design and implementation of the interface components
  • Implementation of website concepts and layouts
  • Structured way of working with own base templates
  • Cross-browser optimization and code refactoring
  • Ensuring functionality
  • Fixing software bugs
  • Documentation of the code and surface components
Technologies / Tools:

HTML5, SASS/LESS, jQuery, Bootstrap, Webpack, SCRUM, ...
03/2015 - 03/2016
TYPO3-Developer
net-n-net GmbH (Internet and Information Technology, 10-50 employees)
Agency with focus on IT services

Tasks:
  • Frontend and backend development with CMS (Typo3)
  • Implementation of responsive designs for mobile devices
  • Ensuring accessibility
  • Planning, calculation and conception
  • Ensuring functionality
  • Documentation of work results
Technologies / Tools:

HTML5, SASS/LESS, jQuery, Bootstrap, Webpack, TYPO3, ...
08/2014 - 12/2014
Junior Frontend-Developer
Arithnea GmbH (Internet and Information Technology, 250-500 employees)
  • Frontend development of website concepts and layouts
  • Implementation of responsive designs for mobile devices
  • Debugging and cross-browser testing
09/2011 - 07/2014
Graphic Designer & Developer
HighTech communications GmbH (Internet and Information Technology, 10-50 employees)
  • Frontend development with task-runners (Grunt), as well as HTML5, LESS, jQuery and Bootstrap
  • CMS implementations with Wordpress, TYPO3 and Contenido
  • Creation of website layouts and illustrations with the Adobe Creative Cloud
  • Search engine optimization

Local Availability

Only available for remote work

Recommendations

Objektkultur Software GmbH
Lead Consultant & Project Manager (Jan Gliniorz)
"Christian verfügt über ausgezeichnete Kenntnisse im Web-Umfeld und diente uns als Entwickler und technischer Berater für unser letztes Großprojekt.
Er war maßgeblich an der Konzeption der Gesamtarchitektur beteiligt und setzte alle Arbeitspakete mit hoher Qualität und Geschwindigkeit um. Seine Kommunikation mit dem Kunden ist super und auf den Punkt. Zudem ist seine Vorgehensweise professionell und zielführend.
Aus diesen Gründen werden wir Christian auch für das Folgeprojekt buchen."
Profileimage by Christian Salat Freelancer Software-Entwicklung & IT-Beratung from Muenchen Freelancer Software-Development & IT-Consulting
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