18.03.2025 aktualisiert
TS
100 % verfügbar
Lead & Senior Fullstack Javascript Entwickler
Römerberg, Deutschland
Weltweit
Fachinformatiker - Anwendungsentwicklung (IHK Hannover)Skills
JavaScriptAmazon Web ServicesAmazon S3Apple IOSHTML5AutomatisierungMicrosoft AzureBootstrapCSSDatenbankenRenderingContent ManagementD3.JsDevOpsIdentitätsmanagement
Summary
Technologien
Ich investiere regelmäßig meine Zeit, mein Geld und meine Energie in das nie endende Streben, mein Handwerk zu perfektionieren!
App:
Ich bin wöchentlich zu 100% während der regulären Geschäftszeiten ab sofort verfügbar.
Wenn Sie auf der Suche nach einem vertrauenswürdigen und motivierten Kandidaten sind, der die Erwartungen der Kunden übertrifft, dann können Sie mir gerne Ihre Anfrage senden.
- Mehrjährige Erfahrung in der technischen Leitung von Entwickler-Teams mit mehr als 8 Personen.
- Mehrjährige Erfahrung als Freelancer in der Zusammenarbeit mit nationalen & internationalen Kunden im Rahmen virtueller Teams.
- 8+ Jahre als Fullstack Softwareentwickler Erfahrung von kleinen internen Anwendungen bis hin zu Enterprise Softwarelösungen gesammelt und Wissen in den folgenden Bereichen angeeignet: Von der Einrichtung, Überwachung und Wartung von IT-Infrastrukturen über die Sicherung von Servern bis hin zur Automatisierung, Entwicklung und Testen von responsive Web und Apps.
Technologien
Ich investiere regelmäßig meine Zeit, mein Geld und meine Energie in das nie endende Streben, mein Handwerk zu perfektionieren!
App:
- ReactJS Native
- ReactJS (alle Versionen), Webcomponents, Stencil.js, Vue.js (version 2),
- TypeScript, modern Javascript, HTML5, Material UI, D3.js
- CSS3, SASS
- Node.js, Express.js, Nest.js, Headless CMS
- Unit / E2E Testing (Jasmine, Jest, Nightwatch, Protractor, Puppeteer, Playwright)
- GraphQL, Websockets, JSON, XML
- Server-side rendering, Next.js, Gatsby
- Docker
- Kafka, Rabbit MQ
- Nginx
- AWS, Netlify
- GithubActions, GitLab CD, AzureDevops, CircleCI
- NoSQL, MongoDB
- Relationale DBs, PostgreSQL
- Amazon Keyspace
Ich bin wöchentlich zu 100% während der regulären Geschäftszeiten ab sofort verfügbar.
Wenn Sie auf der Suche nach einem vertrauenswürdigen und motivierten Kandidaten sind, der die Erwartungen der Kunden übertrifft, dann können Sie mir gerne Ihre Anfrage senden.
Sprachen
DeutschMutterspracheEnglischverhandlungssicherSpanischGrundkenntnisseTürkischverhandlungssicher
Projekthistorie
Compado GmbH - Online Affiliate (100+ Employees)
- Built a tool (similar to wix) for creating and customising comparison websites and optimised them.
Tech-Stack: Vue.js, Stencil.js, HTML5, CSS3, SASS, TypeScript, Storybook, Webpack, Jest, Nightwatch, Playwright, Github Actions, REST, Docker, AWS
ConferenceDirect Germany GmbH - Event organisation (600+ Employees)
- Built from scratch a guest management webapp.
Tech-Stack: ReactJS , Redux, HTML5, CSS3, TypeScript, Webpack, Gatsby, Node.js, Nest.js, Rabbit MQ, Redis, MongoDB, Jest, Puppeteer, GitLab CD, GraphQL, Docker, AWS, Stripe
Cassis Media UG - Influencer Marketing (10+ Employees)
- Built the snapify app from scratch (checkout: https://apps.apple.com/de/app/snapify/id1519943201).
Tech-Stack: ReactJS Native, Redux, CSS3, TypeScript, Webpack, Node.js, Express.js, Kafka, Redis, PostgreSQL, Jasmine, Protractor, GithubActions, Docker, AWS
Neimu ltd. - Luxury fashion (15+ Employees)
- Led dev team of over 8 people and built from scratch a custom inventory management webapp and webshop for a start up in Vietnam.
- Ownership in building an active communitiy around the product, including participating in conversations with contributors and investors.
- Helped with design of MVP and new features, collabroated closely with product owner.
- Setup Roadmaps, User Stories and Tasks as well as prioritize them and estimate time with the team on Jira.
- Managed Scrum Meetings (Dailies, Planning, Review, Retro, ...).
- Created concepts and architectures (database design, API design, define tech stack, ...).
- Elaborated concrete guidelines for the use of existing and future frameworks and dev environments.
- Elaborated and rechecked coding guidelines.
- Reviewed code and gave feedback to developers.
Tech-Stack: ReactJS , Redux, HTML5, CSS3, TypeScript, Webpack, Node.js, Express.js, PostgreSQL, Jasmine, Puppeteer, CircleCI, Docker, AWS
Incoqnito GmbH - Custom software development (10+ Employees)
- Built features on a document management webapp according to ISO EN 12485.
Tech-Stack: ReactJS , Redux, HTML5, CSS3, TypeScript, Webpack, Jest, AzureDevops
- Built a tool (similar to wix) for creating and customising comparison websites and optimised them.
Tech-Stack: Vue.js, Stencil.js, HTML5, CSS3, SASS, TypeScript, Storybook, Webpack, Jest, Nightwatch, Playwright, Github Actions, REST, Docker, AWS
ConferenceDirect Germany GmbH - Event organisation (600+ Employees)
- Built from scratch a guest management webapp.
Tech-Stack: ReactJS , Redux, HTML5, CSS3, TypeScript, Webpack, Gatsby, Node.js, Nest.js, Rabbit MQ, Redis, MongoDB, Jest, Puppeteer, GitLab CD, GraphQL, Docker, AWS, Stripe
Cassis Media UG - Influencer Marketing (10+ Employees)
- Built the snapify app from scratch (checkout: https://apps.apple.com/de/app/snapify/id1519943201).
Tech-Stack: ReactJS Native, Redux, CSS3, TypeScript, Webpack, Node.js, Express.js, Kafka, Redis, PostgreSQL, Jasmine, Protractor, GithubActions, Docker, AWS
Neimu ltd. - Luxury fashion (15+ Employees)
- Led dev team of over 8 people and built from scratch a custom inventory management webapp and webshop for a start up in Vietnam.
- Ownership in building an active communitiy around the product, including participating in conversations with contributors and investors.
- Helped with design of MVP and new features, collabroated closely with product owner.
- Setup Roadmaps, User Stories and Tasks as well as prioritize them and estimate time with the team on Jira.
- Managed Scrum Meetings (Dailies, Planning, Review, Retro, ...).
- Created concepts and architectures (database design, API design, define tech stack, ...).
- Elaborated concrete guidelines for the use of existing and future frameworks and dev environments.
- Elaborated and rechecked coding guidelines.
- Reviewed code and gave feedback to developers.
Tech-Stack: ReactJS , Redux, HTML5, CSS3, TypeScript, Webpack, Node.js, Express.js, PostgreSQL, Jasmine, Puppeteer, CircleCI, Docker, AWS
Incoqnito GmbH - Custom software development (10+ Employees)
- Built features on a document management webapp according to ISO EN 12485.
Tech-Stack: ReactJS , Redux, HTML5, CSS3, TypeScript, Webpack, Jest, AzureDevops
- Built a resource management tool from scratch for dialysis centres in Germany
- Implemented automated Tests
- Optimised Build- and Release Pipelines
- Integrated REST-API into SPA
- Did Code-Reviews
Tech-Stack: ReactJS, Redux, HTML5, CSS3, TypeScript, Jest, Puppeteer, REST, Docker, AzureDevops, D3.js, Webpack, Storybook
- Implemented automated Tests
- Optimised Build- and Release Pipelines
- Integrated REST-API into SPA
- Did Code-Reviews
Tech-Stack: ReactJS, Redux, HTML5, CSS3, TypeScript, Jest, Puppeteer, REST, Docker, AzureDevops, D3.js, Webpack, Storybook
- Replaced an old monolitic backend of the CRM of an insurance company in Switzerland by creating Microservices
- Re-designed entities and their relationships.
- Optimised Build- and Release Pipelines
Tech-Stack: TypeScript, Webpack, Node.js, Express.js, GraphQL, RabbitMQ, Kubernetes, CircleCI, nginx, AWS
- Re-designed entities and their relationships.
- Optimised Build- and Release Pipelines
Tech-Stack: TypeScript, Webpack, Node.js, Express.js, GraphQL, RabbitMQ, Kubernetes, CircleCI, nginx, AWS