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Kate Wolff

Senior Backend Developer

Specialized in scalable cloud architecture and API development with 8+ years of experience.
Passionate about creating efficient solutions that solve real business problems.

Hire me

API Development

Designing and building RESTful and GraphQL APIs with a focus on performance, security, and comprehensive documentation for developers.

Database Architecture

Creating efficient database schemas and query optimization for both SQL and NoSQL databases to ensure scalability and performance.

Cloud Infrastructure

Implementing and managing AWS and Azure cloud solutions with CI/CD pipelines, containerization, and infrastructure as code practices.

Portfolio

I have brought here my biggest and favorite works as a professional.

01

FinTech API Platform

Developed a secure financial data API platform that processes over 1 million transactions daily with 99.99% uptime and sub-100ms response times.

02

E-commerce Microservices

Architected a scalable microservices ecosystem for a major retail client that handled 200% traffic increase during seasonal peaks with zero downtime.

03

Healthcare Data Platform

Built a HIPAA-compliant data integration platform that securely connects electronic health records across multiple hospital systems and provider networks.

Education

My academic journey and continuing education

2014 – 2016

Master of Science in Computer Science Stanford University Specialization in Distributed Systems

2010 – 2014

Bachelor of Science in Software Engineering University of California, Berkeley Minor in Data Science

2019

AWS Solutions Architect Professional Amazon Web Services Certification with specialization in serverless

2020

Google Cloud Professional Architect Google Cloud Platform Focus on scalable microservices architecture

2021

Advanced Database Systems MIT Professional Education Performance optimization and distributed databases

2022

Kubernetes Administration Linux Foundation Container orchestration and cloud-native applications

Please do not measure your skills in percentages!

My tech stack includes @nodejs and @python for backend development, @react for frontend projects when needed. I work extensively with @aws and @kubernetes for infrastructure, and @postgresql and @mongodb for data storage.

Experience

My professional journey in software development

Company

Finnovate Tech / San Francisco

CloudScale Systems / Seattle

HealthTech Innovations / Boston

E-Commerce Solutions / New York

TechStart Inc. / Austin

Position

Lead Backend Architect

Senior Cloud Engineer

Backend Team Lead

Backend Developer

Junior Software Engineer

Year

2021 - Present

2019 - 2021

2017 - 2019

2016 - 2017

2014 - 2016

Brands

Notable companies I've collaborated with on significant projects

Brand logo Brand logo Brand logo Brand logo Brand logo Brand logo

Testimonials

What colleagues and clients say about my work

"Kate's API architecture transformed our financial platform. Her solutions reduced latency by 40% and improved security posture."

Michael Chen - CTO at Finnovate

"Working with Kate on our cloud migration was exceptional. Her expertise in AWS saved us months of development time and resources."

Sarah Johnson - VP Engineering at CloudScale

"Kate's database optimization skills are unmatched. She redesigned our schema and queries, resulting in 10x faster performance."

David Rodriguez - Lead Developer at HealthTech

"The microservices architecture Kate designed allowed us to scale seamlessly during Black Friday, handling 3x our normal traffic."

Jennifer Lee - Director of Engineering at E-Commerce

"Kate's mentorship was invaluable to our junior developers. She established coding standards that we still use today across all our projects."

Robert Taylor - Engineering Manager at TechStart

"The authentication system Kate developed has been rock-solid for three years with zero security incidents. Truly impressive work."