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Pragmatic Software Engineer specializing in building scalable backend solutions and business logic for immersive and productivity platforms. Adept at designing APIs and microservices that reliably serve large user bases. Recognized for agility in cross-functional teams, translating requirements into maintainable, user-focused features with a strong commitment to code quality, reliability, and colaboration.…Pragmatic Software Engineer specializing in building scalable backend solutions and business logic for immersive and productivity platforms. Adept at designing APIs and microservices that reliably serve large user bases. Recognized for agility in cross-functional teams, translating requirements into maintainable, user-focused features with a strong commitment to code quality, reliability, and colaboration.

Isaac Hwang

Back-End Developer, Full Stack Developer, Web Developer, +2

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Pragmatic Software Engineer specializing in building scalable backend solutions and business logic for immersive and productivity platforms. Adept at designing APIs and microservices that reliably serve large user bases. Recognized for agility in cross-functional teams, translating requirements into maintainable, user-focused features with a strong commitment to code quality, reliability, and colaboration.…Pragmatic Software Engineer specializing in building scalable backend solutions and business logic for immersive and productivity platforms. Adept at designing APIs and microservices that reliably serve large user bases. Recognized for agility in cross-functional teams, translating requirements into maintainable, user-focused features with a strong commitment to code quality, reliability, and colaboration.

Available to hire

Pragmatic Software Engineer specializing in building scalable backend solutions and business logic for immersive and
productivity platforms. Adept at designing APIs and microservices that reliably serve large user bases. Recognized for agility
in cross-functional teams, translating requirements into maintainable, user-focused features with a strong commitment to
code quality, reliability, and colaboration.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Senior Software Engineer at Meta

August 1, 2021 - Present

Designed and implemented Golang microservices for the Supernatural VR fitness app, powering reliable real-time workout syncing and dynamic user dashboards for more than 50,000 monthly active users. Architected RESTful APIs with Go-kit and gRPC, increasing data throughput and decreasing user-facing latency. Built event-driven background processing and real-time notifications using Kafka and RabbitMQ, scaling to 2.3 million tasks monthly. Integrated React frontend components with Go APIs, improving UI responsiveness and reducing bug rates. Automated infrastructure provisioning and service deployment via Docker, Kubernetes, and Azure DevOps, decreasing release turnaround times. Implemented robust monitoring and alerting pipelines using Prometheus and Grafana, optimizing mean time to recovery. Led multi-phase migration of legacy systems to a modular Go microservices architecture, speeding up new feature deployments. Worked closely with mobile and product teams to align API contracts with e

Software Engineer at Microsoft

October 1, 2016 - October 1, 2020

Developed scalable backend services with .NET Core for Microsoft Office Experience Group, supporting identity and document-sharing workflows for millions of daily users. Enhanced authentication and authorization workflows using OAuth2 and RBAC, reducing access-related errors. Refactored legacy APIs into modular microservices deployed on AKS, improving system resilience and maintainability. Collaborated with frontend teams using React and Angular to optimize API contracts, accelerating feature delivery. Built and maintained automated test suites with MSTest and NUnit, improving release quality and reducing regression bugs. Automated deployment pipelines using Azure DevOps, increasing release frequency and reducing manual errors. Mentored junior developers and led code reviews, strengthening team code quality and onboarding efficiency. Participated actively in Agile ceremonies including sprint planning, grooming, and retrospectives.