Cloud Consultant and Trainer
2019 - 2020tecRacer- Tracked and fixed bugs using Jira as a reporting tool.
- Oversaw the development process of the front and back end for multiple web applications.
- Developed an app that helps users manage their company savings and display their pensions.
Technologies: JavaScript, Node.js, AWS Lambda, AWS DynamoDB, AWS API Gateway, Amazon CloudFront CDN, AWS S3, Amazon Cognito, TypeScript, Python, Git, NoSQL, SQL, Amazon Web Services (AWS), AWS Amplify, Architecture, APIs, CDK, CI/CD Pipelines, Development, HTML5, AWS, Instructor-led Training (ILT), Lambda Architecture, Information Technology, CSS, Lambda FunctionsFull-stack Developer
2017 - 2019Piloteers- Planned and developed multiple production apps for small and medium enterprises.
- Analyzed the customer requirements and implemented those requirements in the front- and back-end areas.
- Commissioned and maintained software products as part of my role.
- Created an internal tool to simplify development processes.
Technologies: AWS, AWS Lambda, AWS DynamoDB, AWS API Gateway, Amazon CloudFront CDN, AWS S3, Amazon Cognito, Node.js, TypeScript, React, Redux, Python, SQL, NoSQL, Amazon Web Services (AWS), APIs, Architecture, CI/CD Pipelines, AWS CloudFormation, CSS, Git, HTML5, Development, Information Technology
Christian Loef
Back-end Developer in Leverkusen, North Rhine-Westphalia, Germany
Member since December 14, 2021
Christian is a senior back-end developer with six years of experience building applications for SME companies in Germany and Hong Kong. He specializes in cloud and serverless technology with a focus on AWS. Christian loves to work on applications built for users that are smooth to work with.
Christian is now available for hire
Experience
- Development 6 years
- AWS 5 years
- React 5 years
- Serverless 5 years
- AWS Lambda 5 years
- AWS DynamoDB 5 years
- TypeScript 3 years
- CDK 2 years
Availability
Part-time
Preferred Environment
AWS, Serverless, CDK, TypeScript, REST
The most amazing...
...technology I've learned is the AWS cloud and the related serverless solutions that you can build. No need to focus on scalability and availability anymore.
Employment
Experience
- Yacht Booking Platformhttps://myachts.life
An entirely serverless platform for yacht booking.
I was the back-end developer and planned new features based on customer requests. I also focused on the model planning for the communication with the front end.
Skills
Languages
TypeScript, Python, SQL, JavaScript, CSS, HTML5Paradigms
Lambda Architecture, RESTPlatforms
AWS Lambda, Amazon Web Services (AWS)Storage
AWS DynamoDB, AWS S3, NoSQLOther
AWS, Serverless, AWS API Gateway, Lambda Functions, CI/CD Pipelines, APIs, CDK, Architecture, Development, Instructor-led Training (ILT), Electrical Engineering, Information Technology, IT ManagementTools
Amazon CloudFront CDN, Amazon Cognito, Git, AWS CloudFormationFrameworks
ReduxLibraries/APIs
Node.js, React, AWS AmplifyIndustry Expertise
Accounting
Education
- Master's Degree in Information Technology and Management2019 - 2021University of Applied Sciences Wismar - Wismar, Germany
- Bachelor's Degree in Information Technology2014 - 2019University of Applied Sciences Düsseldorf - Düsseldorf, Germany
Certifications
- AWS Authorized InstructorMARCH 2020 - PRESENTAmazon Web Services
- AWS Certified Developer AssociateJANUARY 2020 - JANUARY 2023Amazon Web Services
- AWS Certified Solutions ArchitectJANUARY 2020 - JANUARY 2023Amazon Web Services
