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**Experienced Full Stack Developer Architecting Scalable Solutions** With over **20 years** of experience in software development, I have built and led innovative web applications across multiple industries, including **SaaS**, **e-commerce, real estate, telecommunications, and temporary accommodation rental**. My expertise spans **frontend and backend development**, software architecture, and leadership roles such as team lead, project manager, and founder. I specialize in **PHP, NodeJS, ReactJS, NextJS, VueJS, NuxtJS**, and database management with **MySQL, PostgreSQL, MongoDB, MariaDB, SQL Server, and Oracle**. I also have **deep expertise** in cloud computing (**AWS, Docker**) and system scalability. Holding a **college degree in System Analysis**, I thrive in **fast-paced environments**, solving complex technical challenges, optimizing performance, and mentoring teams to deliver high-impact solutions. Technologies summary: **AWS, Docker, Javascript, Typescript, NodeJS, ReactJS, NextJS, VueJS, NuxtJS, CSS, HTML5, PHP, Laravel, CodeIgniter, MongoDB, MariaDB, MySQL, SQL Server, PostgreSQL, Oracle**.
I'm a senior fullstack JS developer. I am a team player and I love to learn new things and share my experience. I have been working as a developer since 2009, mostly as a front-end. Some of the things that I've made: * Static webpages (freelance). * Working as a support and developer engineer working closely with Customer Support team. * Developing a new CRM to replace Salesforce in MercadoLibre (biggest e-commerce latam company) * Developing a new UI Library in Wenance to share components between company apps. I have +10 years of experience in HTML/CSS, Js, React and nodeJS
Full stack lead cum architect software engineer with 18+ years’ experience designing and developing robust products, tools and solutions. Have built several scalable applications, web services, tools and front-ends with modern and highly interactive features. Have excellent knowledge of application development including functional and technical specifications, OOP Patterns and Data Structures & Algorithms that empowers me to lead software design and development and manage multiple priorities in a fast-paced environment. Looking forward to contribute, learn and grow.
Data Science Leader with 11 years of experience driving forecasting, planning optimization, and AI transformation at enterprise scale. Proven record of delivering $65M revenue impact and $23M cost savings through machine learning, Agentic AI, and advanced forecasting solutions. Experienced in leading high-performing teams, influencing executive planning decisions, and building production AI systems that transform business operations.
Antonio is a programmer with over two decades of experience in the FinTech and Telecom industries. He aspires to be a master of C#, SQL, React, NextJS Typescript. He values curiosity, resourcefulness, and honesty. His hobbies include hiking, photography, meat, driving, and exploring medieval structures
Power Apps Python Data Science Artifical Intelligence (graduated) Visual Studio developer (MVC, MVVM, C#, webservices, mobile integrations) MCSA, MCSE, MCDBA Oracle Business Intelligence Analyst T-SQL (SQL Server) and PL-SQL (Oracle) Android, iOS, Windows phone developer Arduino skills
I have worked at large corporations, startups, and consulting companies. Challenges excite me, and I love helping people learn to solve their own problems with technology. My last 11 years have been focused on GIS development, but I still write software just the same. Happy to help, what're we waiting for?
If you'd like to book a free 30-minute mentoring session with me, check out my ADPList profile: https://adplist.org/mentors/harold-park?session=55649-mentorship-session-for-entry-juniors Struggling to break into tech in this tough job market? Feeling stuck in your job search and overwhelmed by imposter syndrome? Or perhaps you're looking for guidance on navigating a toxic workplace? 🤔 You've come to the right place. 🚀 Hi, my name is Harold, and I’ve been developing websites and web applications professionally for over 7 years across diverse industries, with a focus on front-end development. Like many of you, I come from a non-traditional background. I was on the path to pharmacy school, then a teaching credential, before discovering coding. I attended an intensive three-month, in-person JavaScript boot camp. After a tough job search, I finally landed my first opportunity through an internship. Having gone through a similar journey that you are about to embark on, I firmly believe that, with time and dedication, you too can break into tech. 💪 I find deep fulfillment in helping others. I can support you with industry insights 🌐, pair programming 🤝, code reviews 📝, capstone project planning 📊, and job search strategies 📈. As a former teacher and mental health advocate, my mentoring approach is rooted in empathy, the Socratic method, and constructive feedback. My goal is always to adapt to your unique learning style and the problems you’re facing, bringing an objective lens rather than enforcing my own opinions. After all, coding can be intensely subjective, and the best solutions come from collaboration and knowledge transfer. I look forward to meeting you and wish you the best on your tech journey 🙂
Senior Software Engineer with 10+ years of experience building web and mobile apps in Fintech, EdTech, logistics, and healthcare industries. Specialists in Angular and React focusing on performance, scalability, refactoring, accessibility, and delivering high-quality user experiences. I like people management, mentorship, improve the productivity on teams and align products with business goals.
Software Engineer with 10 years of experience in Online Mentoring. My Database and SQL expertise include Conceptual and Logical designs (ERD &EER), Normalization, Relational Schemas, Complex queries, CTE, Stored Procedures, Functions, Cursors, Indexing, Optimization) I also mentor in Python Programming (3x) , Java (Version 8), MS Access (2020 and lower versions), Tableau (Visualizations) and C/C++. *** Full refund if the issue was not resolved ***
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