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I’m a Software Engineer with experience delivering scalable, cloud-native solutions, robust desktop applications, and full-stack web platforms. I specialize in backend and cloud development, with proven expertise in Java (Spring Boot), C#, Python, and JavaScript, and practical exposure to AWS, Docker, Kubernetes, and CI/CD pipelines. At Valeo, I’ve developed microservices forming the foundation for real-time vehicle communication platforms, automated cloud deployments using Helm and GitHub Actions, and built performance-critical desktop tools used by leading automotive OEMs. I’m passionate about building efficient, secure, and maintainable systems that scale — whether it’s backend APIs, infrastructure automation, or full-stack apps with React, TypeScript, and Next.js.…I’m a Software Engineer with experience delivering scalable, cloud-native solutions, robust desktop applications, and full-stack web platforms. I specialize in backend and cloud development, with proven expertise in Java (Spring Boot), C#, Python, and JavaScript, and practical exposure to AWS, Docker, Kubernetes, and CI/CD pipelines. At Valeo, I’ve developed microservices forming the foundation for real-time vehicle communication platforms, automated cloud deployments using Helm and GitHub Actions, and built performance-critical desktop tools used by leading automotive OEMs. I’m passionate about building efficient, secure, and maintainable systems that scale — whether it’s backend APIs, infrastructure automation, or full-stack apps with React, TypeScript, and Next.js.

Marwan Eid

Back-End Developer, Web Developer, Full Stack Developer, +3

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I’m a Software Engineer with experience delivering scalable, cloud-native solutions, robust desktop applications, and full-stack web platforms. I specialize in backend and cloud development, with proven expertise in Java (Spring Boot), C#, Python, and JavaScript, and practical exposure to AWS, Docker, Kubernetes, and CI/CD pipelines. At Valeo, I’ve developed microservices forming the foundation for real-time vehicle communication platforms, automated cloud deployments using Helm and GitHub Actions, and built performance-critical desktop tools used by leading automotive OEMs. I’m passionate about building efficient, secure, and maintainable systems that scale — whether it’s backend APIs, infrastructure automation, or full-stack apps with React, TypeScript, and Next.js.…I’m a Software Engineer with experience delivering scalable, cloud-native solutions, robust desktop applications, and full-stack web platforms. I specialize in backend and cloud development, with proven expertise in Java (Spring Boot), C#, Python, and JavaScript, and practical exposure to AWS, Docker, Kubernetes, and CI/CD pipelines. At Valeo, I’ve developed microservices forming the foundation for real-time vehicle communication platforms, automated cloud deployments using Helm and GitHub Actions, and built performance-critical desktop tools used by leading automotive OEMs. I’m passionate about building efficient, secure, and maintainable systems that scale — whether it’s backend APIs, infrastructure automation, or full-stack apps with React, TypeScript, and Next.js.

Available to hire

I’m a Software Engineer with experience delivering scalable, cloud-native solutions, robust desktop applications, and full-stack web platforms. I specialize in backend and cloud development, with proven expertise in Java (Spring Boot), C#, Python, and JavaScript, and practical exposure to AWS, Docker, Kubernetes, and CI/CD pipelines.

At Valeo, I’ve developed microservices forming the foundation for real-time vehicle communication platforms, automated cloud deployments using Helm and GitHub Actions, and built performance-critical desktop tools used by leading automotive OEMs.

I’m passionate about building efficient, secure, and maintainable systems that scale — whether it’s backend APIs, infrastructure automation, or full-stack apps with React, TypeScript, and Next.js.

Skills

Experience Level

Expert

Expert

Expert

Expert

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Expert

Expert

Expert

Expert

Expert

Expert

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Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Software Engineer at Valeo

July 1, 2023 - Present

Developed 8 Java (Spring Boot) microservices forming the cloud foundation for real-time vehicle communication solutions; implemented CI/CD pipelines using GitHub Actions, Docker, and Kubernetes (Helm), reducing AWS deployment time from hours to minutes and improving scalability and rollback safety; built real-time ECU diagnostic modules in C#/.NET (WPF) using MVVM, enhancing reliability and performance; contributed to Agile teams with code reviews, scrums, and cross-functional alignment.

Junior Software Engineer at Valeo

July 1, 2023 - September 18, 2025

Developed and maintained a C#/.NET desktop application for vehicle parameters management; built backend REST APIs with ASP.NET MVC; wrote unit tests with NUnit and conducted API testing with Postman; crafted interactive frontends using React, Redux, and JavaScript; optimized SQL queries to cut load time on major UI modules by 300%.

Software Engineer at Valeo

July 1, 2023 - Present

Developed 8 microservices in Java (Spring Boot), forming the cloud foundation platform for real-time vehicle communication solutions. Implemented CI/CD pipelines (GitHub Actions, Docker, Kubernetes, Helm), cutting deployment setup time on AWS from hours to minutes and ensuring feature scalability and rollback safety. Built real-time ECU diagnostic modules in C#/.NET (WPF) using MVVM architecture, enhancing reliability and performance of the tool, now used by multiple leading automotive OEMs. Worked in Agile teams, conducted code reviews, participated in scrums, and ensured cross-functional alignment.

Junior Software Engineer at Valeo

July 1, 2023 - September 18, 2025

Developed and maintained a C#/.NET desktop application for vehicles parameters management. Built backend REST APIs with ASP.NET MVC; ensured software quality by writing unit tests with NUnit and conducting API testing with Postman. Crafted interactive frontends using React, Redux, and JavaScript, improving component modularity. Optimized SQL queries to cut load time on major UI modules by 300%, significantly enhancing UX.

Software Engineer at Valeo

July 1, 2023 - October 28, 2025

Designed and developed the cloud foundation platform for large-scale, real-time vehicle communication solutions, comprising 8 Spring Boot microservices on AWS EKS and 13 AWS Lambda functions. Implemented a high-performance API architecture, reducing initial latency from 10s to 2s via AWS Provisioned Concurrency, auto-scaling, and optimized container warm-up. Automated AWS deployment workflows using shell scripts integrated with GitHub Actions, Docker, and Helm-based Kubernetes charts, cutting setup time and enabling seamless rollbacks and horizontal scalability. Built real-time ECU diagnostic modules in C#/.NET (WPF) using MVVM, deployed across multiple automotive OEMs. Worked in Agile teams, conducted code reviews, and ensured cross-functional alignment across backend, DevOps, and product domains.

Junior Software Engineer at Valeo

July 1, 2023 - July 1, 2023

Developed and maintained a C#/.NET desktop application for vehicle parameter management. Built REST APIs using ASP.NET MVC, ensuring system stability with unit testing (NUnit) and comprehensive Postman API validation. Enhanced database performance by optimizing SQL queries, reducing key module load times by up to 300%, improving UI responsiveness. Developed modular React components with Redux for predictable state management and frontend scalability.