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Samuel Wlodawski

@samuelwlodawski

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Senior Software Engineer specializing in C#, cloud-native systems, and high-performance data solutions.

United States

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What I'm looking for

I seek senior engineering roles where I can lead technical initiatives, work on cloud-native, data-intensive systems, and mentor teams in a collaborative, agile environment.

I am a Senior Software Engineer with 10+ years building high-performance applications, specializing in C#, RESTful APIs, and database integration. I design and maintain scalable systems with a focus on JSON data handling and Transportation Management Systems.

I have led technical initiatives across cloud-native deployments on AWS and Azure, improved database performance up to 40%, and accelerated CI/CD pipelines by up to 35%. My hands-on work includes microservices, frontend optimizations, and mentoring junior engineers.

I prioritize pragmatic engineering practices such as TDD, CI/CD, and version control to deliver reliable, data-driven solutions while collaborating closely with cross-functional teams to meet product and operational goals.

Experience

Work history, roles, and key accomplishments

Senior Software Developer

Reality AI Lab

Dec 2024 - Jul 2025 (7 months)

Designed and implemented C#/.NET AI-driven features and RESTful integrations, improving database performance by 30% and reducing application latency by 15% through optimization and CI/CD improvements.

C++.NET JSON SQL NoSQL AWS RESTful APIs CI CD Performance Tuning

Senior Software Engineer

Aster Insights

Aug 2022 - Jun 2024 (1 year 10 months)

Developed healthcare analytics platforms with C#, React and Angular, optimized multi-tenant database queries reducing execution times by 40% and accelerated deployments with CI/CD by 35%.

C++React Angular JSON SQL GitHub Actions Azure DevOps RESTful APIs Performance Optimization

Software Engineer

Optomi

May 2018 - May 2022 (4 years)

Engineered enterprise dashboards and event-driven microservices using C#, Java/Spring Boot, and Node.js, improving data retrieval speeds by 25% and reducing operational costs via AWS migrations.

C++Java Spring Boot Node AWS Lambda DynamoDB React Microservices Testing

Junior Web Developer

MQExports

Jun 2015 - Apr 2018 (2 years 10 months)

Built Angular/React dashboards and Node.js REST APIs for supply chain systems, migrated legacy systems to AWS improving uptime by 40% and increased test coverage by 30%.