JH

Hire Johnson H. - Vector Database Engineer

Data Engineer

7+ years
san francisco, california, united states
Upmc

About johnson

I’m a Computer Science graduate from San Jose State University, currently in the Dev10 Training Program for Data Engineering, where I’m advancing my expertise in cloud platforms, SQL, data pipelines, and modern ETL tools. I am passionate about leveraging data and technology to solve real-world problems and drive innovation. My experience spans enhancing AI models, analyzing real-time grid data, and developing user-centric web applications. I bring a strong foundation in Python, Java, and JavaScript, combined with hands-on proficiency in React.js, Docker, Git, and SQL. I enjoy integrating technical knowledge with creative problem-solving, demonstrated through projects ranging from flashcard generators and chatbots to electrical grid simulations. Key Highlights: Improved product metrics by 30% through data analysis and collaboration at Gridware Streamlined grid simulation software, reducing setup times by 80% at Stanford’s research center (SLAC) Built scalable, user-friendly applications using Firebase, AWS, and OpenAI Expanding expertise in data engineering, ETL, and cloud data solutions through Dev10 Beyond technical skills, I value teamwork, mentorship, and communication. I’ve led coding labs for university students, trained new analysts, and presented technical findings to diverse audiences. I’m actively seeking opportunities to apply my growing expertise in data engineering to help organizations build scalable, data-driven solutions.

Key Skills

abstractionadobe xdagile methodologiesartificial intelligenceaws amplifyc++chinesecommunicationcomputer sciencecontinuous improvementcreativity skillsdata modelingdata structureseducationembeddings+34 more

Experience

Data Engineer

Current

Upmc

Data Engineer Associate

Dev10

Ai Trainer

Outlier

Enhanced, tested, and evaluated AI coding and language responses for 7 complex projects by refining prompts, analyzing quality KPIs, and aligning outputs with evolving use cases. Promoted to reviewer in 2 months for delivering high-quality prompt engineering and evaluation, maintaining an average accuracy score of 4.5/5 and driving actionable insights for improvement.

Education

San José State University

Bachelors

Ucla

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Common Questions

What is johnson's expertise?

johnson specializes in Vector Database Engineer, with expertise in abstraction, adobe xd, agile methodologies, artificial intelligence, aws amplify.

Where is johnson located?

johnson is based in san francisco, california, united states.

How much experience does johnson have?

johnson has 7+ years of professional experience.

How can I contact johnson?

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