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I am a Senior Full Stack Engineer with 8+ years of experience, specializing in React, Node.js, Web3, and AI. I design scalable, high-performance applications and lead cross-functional teams to deliver value. I enjoy turning complex problems into user-friendly solutions. I am passionate about optimizing development workflows, embracing cutting-edge technologies, and driving digital transformation across industries. I focus on delivering robust frontend and backend solutions that empower users and businesses.…I am a Senior Full Stack Engineer with 8+ years of experience, specializing in React, Node.js, Web3, and AI. I design scalable, high-performance applications and lead cross-functional teams to deliver value. I enjoy turning complex problems into user-friendly solutions. I am passionate about optimizing development workflows, embracing cutting-edge technologies, and driving digital transformation across industries. I focus on delivering robust frontend and backend solutions that empower users and businesses.

Alexandru Stanescu

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

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I am a Senior Full Stack Engineer with 8+ years of experience, specializing in React, Node.js, Web3, and AI. I design scalable, high-performance applications and lead cross-functional teams to deliver value. I enjoy turning complex problems into user-friendly solutions. I am passionate about optimizing development workflows, embracing cutting-edge technologies, and driving digital transformation across industries. I focus on delivering robust frontend and backend solutions that empower users and businesses.…I am a Senior Full Stack Engineer with 8+ years of experience, specializing in React, Node.js, Web3, and AI. I design scalable, high-performance applications and lead cross-functional teams to deliver value. I enjoy turning complex problems into user-friendly solutions. I am passionate about optimizing development workflows, embracing cutting-edge technologies, and driving digital transformation across industries. I focus on delivering robust frontend and backend solutions that empower users and businesses.

Available to hire

I am a Senior Full Stack Engineer with 8+ years of experience, specializing in React, Node.js, Web3, and AI. I design scalable, high-performance applications and lead cross-functional teams to deliver value. I enjoy turning complex problems into user-friendly solutions.

I am passionate about optimizing development workflows, embracing cutting-edge technologies, and driving digital transformation across industries. I focus on delivering robust frontend and backend solutions that empower users and businesses.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Romanian, Moldavian, Moldovan

Fluent

Work Experience

Senior Full Stack Software Engineer at Hogarth

August 1, 2022 - Present

Led migration of legacy components, managed end-to-end development and documentation, and ensured CMS deployment in line with design guidelines. Directed a team of engineers, achieving a 30% increase in overall productivity and a 50% reduction in project delivery time. Improved CI/CD processes with Jenkins and GitHub Actions, enhanced automation, and enforced code quality throughout the SDLC. Played a vital QA role through code reviews, interviews, and robust testing practices.

Senior Full Stack Engineer at Codezilla

September 1, 2021 - July 1, 2025

Led design and development of high-performance advertising systems using Next.js and Spring Boot, enabling scalable e-commerce pricing and promotions for major retail clients. Implemented CI/CD pipelines with GitLab and Jenkins in a Kubernetes-based microservices environment, reducing deployment times by 40% and increasing update reliability. Optimized API performance and load times via query redesign, code refactoring, and indexing, contributing to improved user experience and customer satisfaction.

Full Stack Developer at GO IT -start your career in IT

May 1, 2023 - October 1, 2024

Website modernization and strategic scoping to provide clear structure and direction. Overhauled legacy code to achieve approximately 80% usability improvement and runtime optimization; managed schedules to ensure on-time delivery of content.

Frontend Developer at Arkadia Park

March 1, 2021 - April 1, 2022

Supported frontend development for a blockchain-powered theme park project, building and deploying on Ethereum, BSC and Polygon. Contributed to on-chain components (smart contracts) and frontend integration for a blockchain-enabled experience.

Frontend Developer at Questo

June 1, 2018 - August 1, 2021

Maintained and supported Labnet Computers, assisted in testing and feature development for the computer lab and wireless printing, provided application support for Microsoft Office, Adobe Creative Suite, and Assistive Technology software, and contributed to various web development projects.

Full Stack Developer at GO IT

May 1, 2023 - October 1, 2024

Website modernization: redesigned and developed the company's website using modern frontend and backend principles, revitalizing its online presence. Conducted strategic scoping to provide clear project objectives. Overhauled legacy code, achieving 80% usability enhancement and runtime performance improvements. Managed schedules and ensured on-time delivery of content.

Frontend Developer (Freelance) at Arkadia Park

March 1, 2021 - April 1, 2022

Supported frontend development for blockchain and non-blockchain features; built and deployed on Ethereum, BSC, and Polygon; contributed to on-chain dApp development (smart contracts).