Blog: https://medium.com/@isaackoichi
Github: https://github.com/KoichiSakamoto/
On a lifelong journey of learning new technologies, and honing my skills as a developer.
Experienced Software Engineer with a proven track record of 4 years in dynamic startup environments.
Orchestrated the successful implementation and enhancement of multiple integrations with external vendors, empowering clients to seamlessly leverage third-party data within the Attentive platform and vice versa. Created integrations with industry leaders such as Klaviyo, Salesforce, Gorgias, Zendesk, Recharge, and Yotpo.
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Engineered a robust polling mechanism to facilitate the sharing of client data with a prominent competitor. This resulted in the ingestion of over 200 billion events into our platform, enhancing our data capabilities.
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Lead the development of an internal endpoint, enhancing our management of third-party webhooks. This endpoint proved instrumental in feature rollouts, integration updates, and incident remediation for hundreds of thousands of webhooks.
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Created an abstraction and reduced developer turmoil by conceptualizing and deploying a streamlined system for generic outbound data exports, slashing Solutions Engineering development time for new endpoints from 1-2 weeks to 1-2 day(s).
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Assumed the role of technical lead for numerous greenfield integrations and projects. Managed stakeholder communication and translated business requirements into precise technical deliverables for cross-functional teams.
Owned and maintained a critical internal tool, serving over 300 users daily within Sales and Customer Service teams. Implemented 40+ additional functionalities, and lowered development barriers to contributing to said tool.
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Pioneered the creation of a dynamic subscriber grouping pipeline, enabling 200+ clients daily to effortlessly configure and manage their subscriber segments without manual intervention.
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Automated user data downloads, ensuring CCPA compliance for all clients and enhancing data privacy practices.
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Onboarded 300+ clients to our custom analytics Javascript script.
Spearheaded the development of a revenue-generating online web platform, contributing to over $200,000 in earnings. Led end-to-end development, encompassing front-end design (React), back-end API development and database modeling (Django + MySQL), and deployment on Amazon Web Services.
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Engineered robust data pipelines, facilitating the transfer of millions of patients' data. Designed and implemented scheduled ETL scripts using Apache Airflow, optimizing data integrity and accessibility.
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Managed company wide initiative to modernize computational resources and migrate to a cloud based provider (AWS.) Managed IAM role creation for various departments, efficiently provisioned and terminated EC2 servers and RDS instances, and conducted HIPAA compliance reviews on AWS resources.
