Senior Full-stack developer
Aktualisiert am 15.11.2024
Profil
Mitarbeiter eines Dienstleisters
Remote-Arbeit
Verfügbar ab: 02.12.2024
Verfügbar zu: 100%
davon vor Ort: 0%
Skill-Profil eines fest angestellten Mitarbeiters des Dienstleisters
English
Verhandlungssicher
German
Verhandlungssicher

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
please remote projects only
möglich

Projekte

Projekte

1 year 11 months
2023-05 - now

B2B Casino

Full-stack developer TypeScript React React Router ...
Full-stack developer
The Customer is a B2B provider of casino and sportsbook platforms, delivering a wide range of products and services for iGaming operators in regulated markets. The company distinguishes itself with a proprietary gamification engine that enhances player engagement in both casino and sportsbook sectors.
  • Developing and implementing new features for the back-end and the front-end parts
  • Devising possible solutions to anticipated problems
  • Troubleshooting, involving software debugging / upgrading process
  • Preparing technical documentation for newly developed functionality
  • Creating technical documentation for reference and reporting
  • Working in an Agile environment
TypeScript React React Router NestJS MySQL Redis NATS.io
1 year
2022-05 - 2023-04

Investment Platform

Senior Full-stack developer JavaScript TypeScript Node.js ...
Senior Full-stack developer
A FinTech firm specializing in the creation of cutting-edge digital platforms that offer simple, accessible, and automated financial planning and wealth management through algorithm-driven solutions. The team was focused on developing an investment platform
  • Developed new features and components
  • Built the project architecture
  • Evaluated and improved the program effectiveness
  • Identified and addressed performance bottlenecks
  • Implemented communication with the back-end part
  • Performed stabilization
  • Hired and trained technical personnel
  • Guided the team through technical issues and challenges
  • Analyzed user needs and finding right technologies to meet requirements
JavaScript TypeScript Node.js Express React Redux Toolkit Material-UI MySQL Redis MongoDB
1 year
2021-06 - 2022-05

Virtual Scanner

Senior Full-stack developer JavaScript TypeScript Node.js ...
Senior Full-stack developer
Devised a mobile application that scans individuals to create their virtual avatars, allowing them to access a range of virtual services. The app currently offers features like virtual fitting and fitness. The product includes a cloud-supported mobile app and is based on the Customer?s 3D scanner technology
  • Developed the mobile application
  • Created new features and components
  • Integrated system components and third-party libraries
  • Troubleshot, involving software debugging / upgrading process
  • Evaluated and improved the program effectiveness
  • Utilized good design practices, code reuse and wrote efficient source code
JavaScript TypeScript Node.js Ionic React Three.js OAuth AWS Lambda
10 months
2020-09 - 2021-06

Payment Platform

Senior Full-stack developer JavaScript Node.js Express ...
Senior Full-stack developer
Developed a cutting-edge payment platform revolutionizing the way millions of Americans make payments. This platform allows employees to access their earned wages daily without any fees. With their instant card, employees can make purchases, withdraw cash, or transfer funds to their bank accounts seamlessly.
  • Developed the web and mobile applications
  • Created and implemented new features
  • Identified and addressed performance bottlenecks
  • Devised possible solutions to anticipated problems
  • Performed stabilization
  • Utilized good design practices, code reuse and wrote efficient source code
JavaScript Node.js Express React React Hook Form MongoDB MariaDB Elasticsearch
1 year 4 months
2019-06 - 2020-09

Customer project (NDA)

Full-stack developer JavaScript TypeScript Node.js ...
Full-stack developer
A project for a company specializing in relocation, outplacement, and leadership development solutions. The company collaborates with top global firms to offer coaching for employees and their families during every career transition.
  • Developed new features and components
  • Identified and addressed performance bottlenecks
  • Troubleshot, involving software debugging process
  • Worked in an Agile environment
JavaScript TypeScript Node.js Express React Redux Redux-Thunk Sequelize PostgreSQL Webpack Jest Sass
1 year
2018-06 - 2019-05

Live Network

Full-stack developer JavaScript Node.js Express ...
Full-stack developer
Creation of a dynamic network that integrates knowledge and insights from technology, personal transformation, and well-being. This network aims to deliver an exceptional experience that accelerates clients' personal growth while also helping businesses scale effectively.
  • Developed new features and components
  • Improved existing features
  • Utilized good design practices, code reuse and wrote efficient source code
  • Worked in an Agile environment
JavaScript Node.js Express React React Hook Form Sequelize PostgreSQL
1 year 4 months
2017-02 - 2018-05

Cloud Platform

Full-stack developer JavaScript TypeScript Node.js ...
Full-stack developer
A cloud platform that facilitates the localization of complex software applications. It supports continuous delivery, handles large volumes of text in multiple languages and seamlessly integrates with existing localization tools and processes within organizations.
  • Developed the back-end and the front-end parts
  • Implemented new features
  • Communicated with the Customer
  • Monitored app reviews to detect areas for improvement
  • Utilized good design practices, code reusing and wrote efficient source code
JavaScript TypeScript Node.js Express NestJS React Redux Sequelize PostgreSQL MongoDB
1 year 1 month
2016-01 - 2017-01

Calendar

Full-stack developer JavaScript TypeScript Express ...
Full-stack developer
Development of an integrated calendar, event organizer, and social network on an innovative platform. This platform enables users to find relevant events in one place, ranging from charity benefits and class schedules to their child?s little league games.
  • Developed the back-end and front-end parts of the application
  • Implemented new features and components
  • Performed speed optimization
  • Supported the server (AWS)
  • Communicated with the Customer
JavaScript TypeScript Express MobX Sequelize PostgreSQL Redis AWS (Lambda; API Gateway; RDS; Elastic Beanstalk)

Aus- und Weiterbildung

Aus- und Weiterbildung

Study - Computer Science
Technological University
Degree: Master

Position

Position

Senior Full-stack developer

Kompetenzen

Kompetenzen

Produkte / Standards / Erfahrungen / Methoden

Profile
Senior Full-stack developer with 8.5+ years of expertise in designing, developing, and implementing web applications and solutions. Proficient in both front-end and back-end technologies, with a strong background in JavaScript, HTML, CSS, Node.js, React, and various other frameworks and libraries. Skilled in database management, API integration, and cloud services, delivering robust, scalable, and high-performance applications. Adept at working in Agile environments, collaborating effectively with cross-functional teams, and employing best practices in software development. Fluent in English and German, possesses strong commutation skills and desire to learn a new language. Committed to continuous learning and staying updated with the latest industry trends to drive innovation and excellence in every project.

Technologies and tools
  • JavaScript, TypeScript
  • Node.js
  • Ionic, React, React Router, React Hook Form, Redux, Redux-Thunk, NestJS, Sequelize, MobX, Three.js, Storybook, TypeORM
  • MySQL, PostgreSQL, MongoDB, MariaDB, Liquibase, Redis
  • Webpack, Gulp, OAuth, Docker, Elasticsearch, Microservices, NATS.io, Kubernetes, RabbitMQ, Apache Kafka, Jenkins, Apollo Client, GraphQL, Netlify
  • AWS (Lambda, API Gateway, RDS, Elastic Beanstalk), Digital Ocean, Google Cloud Platform
  • Jest, Protractor, React Testing Library
  • HTML5, CSS3, Sass
  • Git, GitLab, SVN

Branchen

Branchen

  • Gambling
  • FinTech
  • Multimedia
  • Service Sector
  • EdTech
  • Information Services
  • Technology

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
please remote projects only
möglich

Projekte

Projekte

1 year 11 months
2023-05 - now

B2B Casino

Full-stack developer TypeScript React React Router ...
Full-stack developer
The Customer is a B2B provider of casino and sportsbook platforms, delivering a wide range of products and services for iGaming operators in regulated markets. The company distinguishes itself with a proprietary gamification engine that enhances player engagement in both casino and sportsbook sectors.
  • Developing and implementing new features for the back-end and the front-end parts
  • Devising possible solutions to anticipated problems
  • Troubleshooting, involving software debugging / upgrading process
  • Preparing technical documentation for newly developed functionality
  • Creating technical documentation for reference and reporting
  • Working in an Agile environment
TypeScript React React Router NestJS MySQL Redis NATS.io
1 year
2022-05 - 2023-04

Investment Platform

Senior Full-stack developer JavaScript TypeScript Node.js ...
Senior Full-stack developer
A FinTech firm specializing in the creation of cutting-edge digital platforms that offer simple, accessible, and automated financial planning and wealth management through algorithm-driven solutions. The team was focused on developing an investment platform
  • Developed new features and components
  • Built the project architecture
  • Evaluated and improved the program effectiveness
  • Identified and addressed performance bottlenecks
  • Implemented communication with the back-end part
  • Performed stabilization
  • Hired and trained technical personnel
  • Guided the team through technical issues and challenges
  • Analyzed user needs and finding right technologies to meet requirements
JavaScript TypeScript Node.js Express React Redux Toolkit Material-UI MySQL Redis MongoDB
1 year
2021-06 - 2022-05

Virtual Scanner

Senior Full-stack developer JavaScript TypeScript Node.js ...
Senior Full-stack developer
Devised a mobile application that scans individuals to create their virtual avatars, allowing them to access a range of virtual services. The app currently offers features like virtual fitting and fitness. The product includes a cloud-supported mobile app and is based on the Customer?s 3D scanner technology
  • Developed the mobile application
  • Created new features and components
  • Integrated system components and third-party libraries
  • Troubleshot, involving software debugging / upgrading process
  • Evaluated and improved the program effectiveness
  • Utilized good design practices, code reuse and wrote efficient source code
JavaScript TypeScript Node.js Ionic React Three.js OAuth AWS Lambda
10 months
2020-09 - 2021-06

Payment Platform

Senior Full-stack developer JavaScript Node.js Express ...
Senior Full-stack developer
Developed a cutting-edge payment platform revolutionizing the way millions of Americans make payments. This platform allows employees to access their earned wages daily without any fees. With their instant card, employees can make purchases, withdraw cash, or transfer funds to their bank accounts seamlessly.
  • Developed the web and mobile applications
  • Created and implemented new features
  • Identified and addressed performance bottlenecks
  • Devised possible solutions to anticipated problems
  • Performed stabilization
  • Utilized good design practices, code reuse and wrote efficient source code
JavaScript Node.js Express React React Hook Form MongoDB MariaDB Elasticsearch
1 year 4 months
2019-06 - 2020-09

Customer project (NDA)

Full-stack developer JavaScript TypeScript Node.js ...
Full-stack developer
A project for a company specializing in relocation, outplacement, and leadership development solutions. The company collaborates with top global firms to offer coaching for employees and their families during every career transition.
  • Developed new features and components
  • Identified and addressed performance bottlenecks
  • Troubleshot, involving software debugging process
  • Worked in an Agile environment
JavaScript TypeScript Node.js Express React Redux Redux-Thunk Sequelize PostgreSQL Webpack Jest Sass
1 year
2018-06 - 2019-05

Live Network

Full-stack developer JavaScript Node.js Express ...
Full-stack developer
Creation of a dynamic network that integrates knowledge and insights from technology, personal transformation, and well-being. This network aims to deliver an exceptional experience that accelerates clients' personal growth while also helping businesses scale effectively.
  • Developed new features and components
  • Improved existing features
  • Utilized good design practices, code reuse and wrote efficient source code
  • Worked in an Agile environment
JavaScript Node.js Express React React Hook Form Sequelize PostgreSQL
1 year 4 months
2017-02 - 2018-05

Cloud Platform

Full-stack developer JavaScript TypeScript Node.js ...
Full-stack developer
A cloud platform that facilitates the localization of complex software applications. It supports continuous delivery, handles large volumes of text in multiple languages and seamlessly integrates with existing localization tools and processes within organizations.
  • Developed the back-end and the front-end parts
  • Implemented new features
  • Communicated with the Customer
  • Monitored app reviews to detect areas for improvement
  • Utilized good design practices, code reusing and wrote efficient source code
JavaScript TypeScript Node.js Express NestJS React Redux Sequelize PostgreSQL MongoDB
1 year 1 month
2016-01 - 2017-01

Calendar

Full-stack developer JavaScript TypeScript Express ...
Full-stack developer
Development of an integrated calendar, event organizer, and social network on an innovative platform. This platform enables users to find relevant events in one place, ranging from charity benefits and class schedules to their child?s little league games.
  • Developed the back-end and front-end parts of the application
  • Implemented new features and components
  • Performed speed optimization
  • Supported the server (AWS)
  • Communicated with the Customer
JavaScript TypeScript Express MobX Sequelize PostgreSQL Redis AWS (Lambda; API Gateway; RDS; Elastic Beanstalk)

Aus- und Weiterbildung

Aus- und Weiterbildung

Study - Computer Science
Technological University
Degree: Master

Position

Position

Senior Full-stack developer

Kompetenzen

Kompetenzen

Produkte / Standards / Erfahrungen / Methoden

Profile
Senior Full-stack developer with 8.5+ years of expertise in designing, developing, and implementing web applications and solutions. Proficient in both front-end and back-end technologies, with a strong background in JavaScript, HTML, CSS, Node.js, React, and various other frameworks and libraries. Skilled in database management, API integration, and cloud services, delivering robust, scalable, and high-performance applications. Adept at working in Agile environments, collaborating effectively with cross-functional teams, and employing best practices in software development. Fluent in English and German, possesses strong commutation skills and desire to learn a new language. Committed to continuous learning and staying updated with the latest industry trends to drive innovation and excellence in every project.

Technologies and tools
  • JavaScript, TypeScript
  • Node.js
  • Ionic, React, React Router, React Hook Form, Redux, Redux-Thunk, NestJS, Sequelize, MobX, Three.js, Storybook, TypeORM
  • MySQL, PostgreSQL, MongoDB, MariaDB, Liquibase, Redis
  • Webpack, Gulp, OAuth, Docker, Elasticsearch, Microservices, NATS.io, Kubernetes, RabbitMQ, Apache Kafka, Jenkins, Apollo Client, GraphQL, Netlify
  • AWS (Lambda, API Gateway, RDS, Elastic Beanstalk), Digital Ocean, Google Cloud Platform
  • Jest, Protractor, React Testing Library
  • HTML5, CSS3, Sass
  • Git, GitLab, SVN

Branchen

Branchen

  • Gambling
  • FinTech
  • Multimedia
  • Service Sector
  • EdTech
  • Information Services
  • Technology

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Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

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