04.11.2025 aktualisiert
Premiumkunde
100 % verfügbarServerless Cloud Expert & Software Engineer, 3x AWS Certified, AWS Lambda, Java, Node.js, TypeScript
Schmallenberg, Deutschland
Weltweit
Master of ScienceSkills
Amazon AWSAWS LambdaServerlessTypescriptCloud ComputingSoftware EntwicklungJavaSpringNode.jsMicroservices
I'm a software engineer with more than 10 years of experience delivering high-quality software as well as using modern technologies like serverless functions on AWS Lambda for more than 6 years. I'm offering you:
- exploration of serverless or cloud-native options and initial setup of your project
- improving and further extending your existing serverless or cloud-native project
- migrating existing applications into a serverless or cloud-native application
I have 8+ years experience in working with AWS, 14+ years experience in software engineering using Java/JavaScript/Node.js and more than a year of experience as an interview engineer for high-skilled engineers in top tech companies. I will support your project to produce high quality software and automate the development process as much as possible. My results will let you ship features faster, make your software more reliable and hence, stay ahead of your competition.
I'm an AWS Certified Solutions Architect (Associate), AWS Certified Developer (Associate), AWS Certified Cloud Practitioner and Certified Scrum Master.
Cloud Skills
AWS, AWS Lambda, AWS SAM, StepFunctions, DynamoDB, S3, Athena, EC2, CloudFormation, Kinesis, SNS, Api Gateway, CloudFront, Route53, IAM, KMS, SSM, EventBridge, CDK, Serverless Framework, Terraform, ECS, Fargate, AppSync, Secrets Manager
Backend Skills
Node.js, TypeScript, Java, Spring, Spring Boot, REST APIs, Databases (SQL and NoSQL),
Frontend Skills
I have foundational skills in certain frontend technologies/frameworks but I'm not listing them here to reduce project requests focusing on frontend roles.
Tools
IntelliJ, Git, GitHub, GitHub Actions, GitLab, Bitbucket, Bamboo, Jira, Confluence, Jenkins
Sprachen
DeutschMutterspracheEnglischverhandlungssicher
Projekthistorie
Building libraries and code to extend the integrations between Atlassian products and AWS accounts.
- Developed a library to collect information about AWS resources and make them available via API
- Migrated multiple services from AWS SDK v2 and JavaScript to AWS SDK v3 and TypeScript
I supported a Scrum team that's building a Serverless pension portal for a big energy corporation. It's a multi-tenant, event-driven system built on top of EventBridge, DynamoDB, S3 and AWS Lambda using TypeScript.
- Took a leading role in designing and implementing a custom architecture for authentication and authorization on top of Cognito
- Implemented a crucial feature for verifying and processing custom documents provided by users
I'm advising two engineering teams about AWS services, especially Serverless technologies. This includes discovering & setting up new AWS services for their products, implementing prototypes, reviewing their current architecture and optimizing it. Typical services include AWS Lambda, S3, DynamoDB, Step Functions, and more.