Andrei Popescu
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Romania
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Jobs
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Senior Software Engineer Technical Lead public Remote experienceAsporaMar 2023 - Current (3 years 4 months)• Integrated REST APIs and microservice architectures, allowing seamless communication between internal and external systems. • Led performance optimizations, reducing API response times by 40% through query optimizations and efficient Redis caching. • Participated in Agile ceremonies and worked collaboratively with product managers, UI/UX designers, and QA engineers to deliver high-quality software. • Integrated STT (Speech-to-Text) functionality into web and mobile applications for real-time voice-to-text conversion to enhance user experience in voice-enabled features by implementing Deep Learning models. • Participated in DevOps engineering to implement CI/CD pipelines using GitLab CI and Docker, improving deployment efficiency and redu- SSoftware Engineer public Remote experienceSoftkraftAug 2018 - Feb 2023 (4 years 7 months)• Optimized user interaction and page load times, resulting in a 25% improvement in front-end performance. • Conducted thorough performance tuning, reducing backend load by 20% using Redis for API caching. • Developed Golang-based data processing systems and integrated cryptography for secure communication, ensuring high privacy standards in payment systems and strict compliance with medical industry standards and regulations, thus improving system security for healthcare data management. • Contributed to team collaboration, enhancing overall team productivity and reducing bug rates by 10%. • Built serverless applications leveraging the Serverless Framework and Node.js, enabling efficient deployment and management of scalable cloud-based so
- XDeveloperXVisionSep 2013 - Jul 2018 (4 years 11 months)• Delivered high-quality, maintainable code across multiple industries (healthcare, e-commerce, real estate, fintech), consistently achieving a 98% client satisfaction rate. • Designed and implemented a modular microservices architecture, enhancing system scalability and reducing time-to-market for new features by 30%. • Migrated legacy systems to AWS infrastructure (EC2, S3, RDS, Lambda), improving uptime and system availability by 40%. • Developed and deployed containerized applications with Kubernetes on AWS EKS, increasing application deployment speed by 50%. • Integrated React.js for building dynamic and responsive user interfaces within the fintech platform, improving user engagement and overall experience. • Created Python scripts to
Education
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- OBachelor of Computer ScienceOvidius University of ConstantaSep 2011 - Jul 2015 (3 years 11 months)