Victor O.

With over 5 years of experience, I offer an unparalleled blend of expertise in data engineering and full stack development. My comprehensive skill set enables me to deliver robust technical solutions that drive business growth and operational efficiency. 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 Big Data Solutions: Proven proficiency in Cloudera Hadoop, Denodo, Spark, Impala, Hive, Flink, Airflow, Kafka, and Nifi. I design and implement scalable big data solutions to manage and analyze large datasets effectively. ETL Implementation: Extensive experience with Informatica Cloud (IICS), Informatica BDM, SSIS, Talend, and Fivetran, facilitating seamless data extraction, transformation, and loading processes. Cloud Technologies: Advanced knowledge of cloud platforms including AWS (Redshift, Glue, Data Pipeline, S3, EMR), Microsoft Azure (Data Factory, Synapse Analytics, Databricks), and Google Cloud Platform (Big Query, Dataproc). I architect and implement cloud-based data solutions to enhance data accessibility and scalability. Data Warehousing and Analytics: Expertise in Data Modeling, Reporting (SSRS), Data Analysis (Pandas), Data Cleaning, Visualization, and Pre-Processing. Proficient with BI tools such as Power BI, Tableau, and Google Data Studio to convert data into actionable insights. ★ 100% success score ★ ★ Enhanced customer service ★ ★ Over $1,000 in billings ★ ★ Solving the most demanding data challenges across data stacks ★ I can help automate your tasks and solve complex problems to get the most out of your data. My Technical Expertise are listed below: ◾ Big Data Stack (On Premises): Big Data solutions using Cloudera Hadoop, Denodo, Spark, Impala, Hive, Flink, Airflow, Kafka, Nifi Building ETL pipelines and writing ETL scripts (Alteryx, Informatica BDM, Informatica Power Center, SSIS, Talend) Frontend Technologies: Expertise in JavaScript, React Native, React JS, Next JS, HTML, CSS, Material UI, and Tailwind CSS. I focus on creating intuitive and responsive user interfaces that enhance user experience. Backend Technologies: Proficient in Node JS, Nest JS, Express, AWS, MongoDB, Firebase, and MySQL. I develop robust backend systems to support scalable and secure applications. API & Microservices: Skilled in designing and implementing token-based RestFul API servers and microservices architectures to ensure seamless integration and scalability. Project Delivery: A track record of delivering projects on time with 100% client satisfaction. I adhere to strict deadlines to ensure timely project completion without compromising quality. 𝗪𝗵𝗮𝘁 𝗜 𝗢𝗳𝗳𝗲𝗿 Custom Development: Tailored mobile and web application development with a focus on cross-platform solutions and user-centric design. Data Solutions: Comprehensive data engineering services including ETL processes, cloud data architecture, and advanced analytics to optimize data usage and drive business decisions. Integration & Support: Backend development, database integration, third-party API integration, quality assurance, and post-launch support to ensure seamless operation and performance. 𝗡𝗼𝘁𝗮𝗯𝗹𝗲 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 & 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀 I have had the privilege of working with esteemed clients such as Griddb, Hackerrank, Cloudbricks, and allin1realestate delivering solutions across diverse sectors including real estate, e-commerce, and fintech. 𝗖𝗼𝗻𝘁𝗮𝗰𝘁 To discuss how my expertise can contribute to your business objectives, please connect with me for a complimentary 30-minute consultation. 𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝗲𝗱 𝗦𝗸𝗶𝗹𝗹𝘀: Full Stack Development | Full Stack Web Development | Full Stack Mobile Development | Application Development | Front-end Development | Back-end Development | SaaS Development | AI Chatbot Development | CMS Development | AI Integration | Crypto Wallet Development | Desktop Software Development | Ecommerce Website Development | Shopify | Shopify Apps | Mobile App Development | Mobile Game Development | Scripting & Automation | Mobile Design | UX/UI Design | Web Design | Smartphone | Database Development | JavaScript (JS) | TypeScript | React (React.js, ReactJS) | React Native (ReactNative) | Node.js (Node, NodeJS) | Next JS (Next.js) | Python | Scala | Pyspark | Azure DevOps | Azure App service | Deployment Automation | Amazon Web Services (AWS) | Amazon EC2 | Firebase | MongoDB | MySQL | PostgreSQL | API Integration | OpenAI API | Generative AI Modeling | Machine Learning | Data Analytics | Data Visualization | A/B Testing | Data Extraction | Data Processing