Sascha Braun-Fullstack Developer
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Experience
Fullstack Developer
INLOGY GmbH
- Developed and maintained a distributed monitoring system for drilling rigs
- Developed an administration application for the Swiss social system
- Estimated efforts for customer requirements
- Technologies: C#, ASP.NET, Entity Framework Core, MS SQL, npm, Angular, TypeScript, HTML, SCSS, Storybook, NodeJS
- Tools: Scrum, Figma, Jira, Confluence, Azure DevOps, CI/CD
Fullstack Developer
Funk-Gruppe GmbH
- Enhanced in-house products under .NET
- Estimated efforts for new requirements
- Technologies: C#, ASP.NET, Visual Studio, Angular, HTML, SCSS, TypeScript, Node.js
- Tools: Scrum, Jira, Confluence, Figma, CI/CD, Git
Developer
Sternad Software GmbH
- Developed and maintained a distributed interface system for crisis management of authorities and organizations with security tasks
- Created and integrated microservices and connected infrastructure of various interfaces and control centers
- Implemented an interface connection for email agents and created a UI for configurable interface integration
- Technologies: C#, .NET, gRPC, Blazor WebAssembly, HTML, CSS, JavaScript
- Tools: CI/CD, Jenkins, Git, Jira, Confluence, Scrum
Fullstack Developer
Softair GmbH
- Responsible for enhancing in-house products under .NET and effort estimation for customer requirements
- Supported decision-making on software architecture using modern technologies in an agile SCRUM environment
- Technologies: VB.NET, C#.NET, ASP.NET, BiPro, PostgreSQL, SybaseSQL, Angular, AngularJS, WebForms, JavaScript, TypeScript, HTML, SCSS
- Tools: CI/CD, Git, Jira, Confluence, Scrum
iOS Mobile App Developer
Tallence AG
- Provided technical customer support, effort estimations, and architectural decision-making for software projects
- Implemented features for various app projects including a German provider app and a shopping and banking app with image recognition technology
- Served as lead developer for a music app for marketing and tracking success of music tracks and developed a prototype banking app with Apple Pay
- Technologies: Swift, Objective-C, JSON, AppCode, Xcode, CocoaTouch, Cocoa Pods
- Tools: Git, Docker, Jira, Confluence, Scrum, Make
Intern
Portrix.net GmbH
- Supported development and enhancement of iOS apps and contributed to the company’s iOS framework
- Implemented an iOS app prototype with PIN and fingerprint login and QR-code functionality for URL and token capture
- Developed a front-/back-end library for Node.js and AngularJS enabling push notifications for web and iOS
- Adapted and extended various iOS apps per customer requirements, including a digital magazine reader app
- Technologies: Swift 3, Objective-C, Xcode, HTML, CSS, JavaScript, Node.js, npm
- Tools: Git, Jira, Confluence
Industry Experience
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Experienced in Information Technology, Government and Administration, Banking and Finance, Retail, Energy, and Insurance.
Business Area Experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology and Product Development.
Skills
- Frontend: Html, (S)Css, Javascript, Typescript, Json, Xml, Xaml, Jsx, Angular, Angularjs, React, Nextjs, Blazor, Webassembly, Wpf, Webforms, Bootstrap, Material, Tailwind, Responsive Design, Swift, Objective-C, Cocoatouch, Cocoa Pods, Appcode, Xcode
- Backend: C#, C++, Asp.Net, .Net Framework, .Net Core, Entity Framework Core, Basic, Rest-Api, Graphql, Microservices, Grpc, Bipro
- Databases: Mysql, Mssql, Postgresql, Sybasesql
- Frontend Tools: Storybook, Figma, Sketch, Adobe Xd, Photoshop
- Devops Tools: Git, Github, Gitlab, Azure Devops, Jenkins, Npm, Docker, Kubernetes, Apache, Ci/Cd
- Agile Tools: Scrum, Kanban, Jira, Confluence, Make
Languages
Education
SAE Institute
Bachelor, Games Programming · Games Programming · Hamburg, Germany
Siemens AG
Apprenticeship as Mechatronics Technician · Mechatronics · Wesel, Germany
Konrad-Duden-Realschule
Secondary School Diploma · Wesel, Germany
Certifications & licenses
Certified Computer Scientist (ILS)
ILS - Institute for Learning Systems GmbH
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Experience
Expertise
Qualifications
Profile
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Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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