Profile
I help teams design, build, and scale serverless systems on AWS, from first architecture through to production. With nine years of AWS and fifteen years of software engineering, I focus on event-driven, multi-tenant platforms that stay cheap to run and easy to maintain.
I speak at conferences and meetups such as ServerlessDays, CDK Day, and Atlassian AtlasCamp, with 12+ talks so far on serverless architecture, monitoring, and AWS CDK.
Selected Projects
Serverless Pension Portal2022-Present
Decadia · Senior Software Engineer
Multi-tenant, event-driven pension platform for large corporations (EventBridge, DynamoDB, Lambda, TypeScript). Designed authentication/authorization on Cognito and added OpenSearch-based search; currently rebuilding a core integration service and moving CI/CD from Bitbucket to GitHub.
TypeScript · Node.js · AWS Lambda · EventBridge · DynamoDB · API Gateway · AppSync · GraphQL · Cognito · OpenSearch · S3 · SQS · SNS · CloudWatch · CDK · GitHub Actions · Claude Code
AWS Integration Apps2024-Present
Utoolity · AWS Consultant
Lead the architecture and delivery of AWS integrations for Atlassian Marketplace apps. Migrated 500+ CloudFormation stacks with breaking changes (zero data loss) and built CloudWatch dashboards giving tenants operational and product insights.
TypeScript · Node.js · AWS Lambda · Step Functions · EventBridge · DynamoDB · API Gateway · S3 · CloudFormation · CDK · CloudWatch · Jira · Claude Code
Commercial Real Estate Management2026
MLE Software LLC · DevOps Consultant
Automated infrastructure provisioning and third-party service management; consolidated multiple setups into Terraform and introduced governance and compliance controls to prepare for SOC 2.
AWS · Terraform · CDK · AWS Organizations · GitHub Actions · CI/CD · Datadog · SigNoz · Databricks · SOC 2 · Claude Code
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Antivirus SaaS2025-2026widdix · AWS Consultant
Built a Step Functions pipeline scanning 10,000+ Jira/Confluence files in minutes with CloudWatch dashboards for live visibility, then prototyped malware-scan API integrations across AWS CDK, Cloudflare, and GitHub Actions.
Node.js · TypeScript · AWS Lambda · Step Functions · S3 · DynamoDB · SQS · API Gateway · CloudWatch · CDK · Cloudflare · GitHub Actions · Claude Code
AWS Resources Discovery Library2022-2023
Utoolity · AWS Consultant
Built a library to discover AWS resources and expose them via API, and migrated services from AWS SDK v2/JavaScript to SDK v3/TypeScript.
TypeScript · Node.js · AWS SDK · AWS Lambda · CDK · DynamoDB · S3 · EventBridge · Step Functions
Azure & AWS Security2024
Decadia · Senior Software Engineer
Hardened Azure API Management and AWS Organization security, reducing the attack surface and aligning both clouds with best practices.
Azure API Management · IAM · Security Hub · Pulumi
Serverless Aerospace2022-2023
PACE Aerospace · Serverless Consultant
Advised two teams building software for aircraft pilots on serverless best practices; automated AWS Organizations and improved multi-tenant deployment, cost, and maintainability.
TypeScript · Node.js · AWS Lambda · API Gateway · DynamoDB · Step Functions · CDK · AWS Organizations
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Search Platform Re-architecture2021-2022Anonymous · Senior Software Engineer
Re-architected data ingestion on Amazon MSK for a search product with millions of visits/day, building a 100% serverless, event-based system.
TypeScript · Node.js · AWS Lambda · MSK · DynamoDB · SQS · SNS · EventBridge · ECS · Terraform · Java
SSO & Messenger Platform2020-2021
ImmobilienScout24 · Software Engineer
Built single sign-on and user-messenger features on AWS for a high-traffic real-estate marketplace.
Java · Spring · TypeScript · Node.js · AWS Lambda · DynamoDB · RDS · ECS · SQS
Jira Plugin Development2018-2020
K15t · Software Engineer
Automated data synchronization between Jira systems with Java and Node.js serverless functions; grew app installations ~500% over two years.
Java · Spring · Node.js · AWS Lambda · EC2 · Kinesis · DynamoDB · Step Functions · CloudFormation
Experience
Freelance Serverless Consultant - Self-employed · 2019-Present
Software Engineer - K15t · 2015-2020
Interview Engineer (part-time) - Karat · 2019-2021
Software Engineer - TravelTainment / Amadeus · 2011-2014