Senior AWS & Backend Developer

15+ Years Development Experience

I’m a senior backend engineer with over 15 years of experience specializing in AWS serverless architecture, high-scale API workloads, and complex enterprise integrations.

Available for contract roles, long- or short-term.

Proven Experience Delivering Complex, High-Scale Systems

I build performant, reliable backend systems your team can trust at scale.

I design and build scalable, reliable systems for modern SaaS and enterprise environments. Recent work includes:

  • Cross-System Authentication:

    Designed and implemented an authentication solution integrating users from two distinct backend systems using Auth0, AWS Step Functions, and Lambdas. Successfully migrated Auth0 rules to actions with zero downtime for tens of thousands of monthly active users.

  • High-Throughput Serverless Workloads:

    Built and maintained event-driven serverless workflows processing 70 million API requests per month, using Typescript, CDK, Lambda, Step Functions, EventBridge, DynamoDB, and API Gateway.

  • Enterprise API Integrations:

    Delivered robust integrations with Salesforce - Financial Services Cloud, Jade, Files.com, Auth0, and internal systems—reducing manual workloads and improving operational efficiency across teams.

  • Workflow Automation & Modernization:

    Re-engineered existing processes into scalable automated pipelines using AWS Step Functions and event-driven patterns.

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Core Technical Expertise

Languages & Frameworks

Typescript, Node.js, Javascript

AWS & Serverless

Lambda, Step Functions, EventBridge, DynamoDB, API Gateway, SNS/SQS, CloudWatch, IAM, CDK

Integrations & Identity

Auth0, Salesforce, Salesforce Financial Services Cloud Files.com, REST APIs, OAuth2, enterprise SaaS platforms, Stripe

Architectural Focus Areas

Event-driven architecture, microservices, serverless design, API performance, cost optimization, CI/CD

How I Add Value

My goal is to remove technical friction and help you ship faster with confidence. I work with startups, SaaS companies, and enterprise teams to:

  • Build or scale AWS serverless backends

  • Migrate legacy systems to modern, event-driven architecture

  • Design secure and reliable authentication & identity flows

  • Integrate internal systems with third-party SaaS platforms

  • Improve performance and reduce infrastructure costs

  • Provide ongoing support services for backend solutions

Get in touch

Send me an email or fill in the form to discuss your project needs.