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I'm Josh Miller, a Senior Software Engineer with over a decade of building robust, scalable, and secure software systems across backend-heavy platforms, data-driven applications, and AI-assisted user experiences. I’ve delivered solutions in regulated domains like healthcare and education, with hands-on work across Java, Python, Ruby, and Scala, and cloud platforms like AWS and Azure. As a full-stack contributor with strong backend leadership, I own end-to-end feature development, optimize distributed architectures, and build intuitive UIs in React, Vue, or Angular. I design microservices, event-driven pipelines, and gRPC APIs, and I’ve integrated LLMs and privacy/audit frameworks into production systems. I thrive on collaborating with product, design, and data science teams to translate complex requirements into resilient, maintainable solutions, and I enjoy mentoring teammates on high-performance, mission-driven projects.…I'm Josh Miller, a Senior Software Engineer with over a decade of building robust, scalable, and secure software systems across backend-heavy platforms, data-driven applications, and AI-assisted user experiences. I’ve delivered solutions in regulated domains like healthcare and education, with hands-on work across Java, Python, Ruby, and Scala, and cloud platforms like AWS and Azure. As a full-stack contributor with strong backend leadership, I own end-to-end feature development, optimize distributed architectures, and build intuitive UIs in React, Vue, or Angular. I design microservices, event-driven pipelines, and gRPC APIs, and I’ve integrated LLMs and privacy/audit frameworks into production systems. I thrive on collaborating with product, design, and data science teams to translate complex requirements into resilient, maintainable solutions, and I enjoy mentoring teammates on high-performance, mission-driven projects.

Josh Miller

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

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I'm Josh Miller, a Senior Software Engineer with over a decade of building robust, scalable, and secure software systems across backend-heavy platforms, data-driven applications, and AI-assisted user experiences. I’ve delivered solutions in regulated domains like healthcare and education, with hands-on work across Java, Python, Ruby, and Scala, and cloud platforms like AWS and Azure. As a full-stack contributor with strong backend leadership, I own end-to-end feature development, optimize distributed architectures, and build intuitive UIs in React, Vue, or Angular. I design microservices, event-driven pipelines, and gRPC APIs, and I’ve integrated LLMs and privacy/audit frameworks into production systems. I thrive on collaborating with product, design, and data science teams to translate complex requirements into resilient, maintainable solutions, and I enjoy mentoring teammates on high-performance, mission-driven projects.…I'm Josh Miller, a Senior Software Engineer with over a decade of building robust, scalable, and secure software systems across backend-heavy platforms, data-driven applications, and AI-assisted user experiences. I’ve delivered solutions in regulated domains like healthcare and education, with hands-on work across Java, Python, Ruby, and Scala, and cloud platforms like AWS and Azure. As a full-stack contributor with strong backend leadership, I own end-to-end feature development, optimize distributed architectures, and build intuitive UIs in React, Vue, or Angular. I design microservices, event-driven pipelines, and gRPC APIs, and I’ve integrated LLMs and privacy/audit frameworks into production systems. I thrive on collaborating with product, design, and data science teams to translate complex requirements into resilient, maintainable solutions, and I enjoy mentoring teammates on high-performance, mission-driven projects.

Available to hire

I’m Josh Miller, a Senior Software Engineer with over a decade of building robust, scalable, and secure software systems across backend-heavy platforms, data-driven applications, and AI-assisted user experiences. I’ve delivered solutions in regulated domains like healthcare and education, with hands-on work across Java, Python, Ruby, and Scala, and cloud platforms like AWS and Azure.

As a full-stack contributor with strong backend leadership, I own end-to-end feature development, optimize distributed architectures, and build intuitive UIs in React, Vue, or Angular. I design microservices, event-driven pipelines, and gRPC APIs, and I’ve integrated LLMs and privacy/audit frameworks into production systems. I thrive on collaborating with product, design, and data science teams to translate complex requirements into resilient, maintainable solutions, and I enjoy mentoring teammates on high-performance, mission-driven projects.

Skills

Experience Level

Expert

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Intermediate

Work Experience

Senior Full Stack Engineer at Bluesight Healthcare

March 1, 2021 - March 1, 2026

Designed and deployed scalable backend services in Java (Spring Boot) for Bluesight's product, enabling hospitals to monitor potential drug diversion patterns with traceability across 1,000+ facilities. Implemented secure REST APIs with JWT-based authentication, RBAC, and data auditing, integrating with hospital EHR/EMR systems for data ingestion. Built data-rich dashboards in Vue.js and TypeScript visualizing risk scores, AI-generated alerts, and operational workflows. Led migration of legacy monoliths to AWS microservices (Lambda, ECS) using Terraform to improve reliability and cost. Built Python services integrating Privacy Check with Prote nus ML pipelines, providing real-time alerts for PHI access anomalies and HIPAA risks. Developed internal frameworks for alert triage, deduplication, and routing using Redis queues and rules-based engines. Set up real-time observability with Datadog, Prometheus, and Grafana. Created archival data workflows using S3, Athena for audit investigation

Senior Software Engineer at Coursera

August 1, 2018 - February 1, 2021

Developed backend services in Java and Scala, building a microservice ecosystem to support thousands of educators creating and managing digital courseware. Designed and implemented gRPC-based content services enabling real-time collaboration, multi-version work. Built React-based UI features for course editors, lesson blocks, and scheduling UIs. Wrote GraphQL resolvers for hierarchies, lesson states, and media metadata. Migrated legacy publishing tasks to more visible, fault-tolerant architectures. Led RBAC models enabling multi-institution collaboration across hundreds of partner universities. Created UI-driven templates for interactive quizzes, self-paced assignments, and peer-reviewed activities, backed by schema-driven content. Implemented test suites (JUnit, WireMock, Selenium) and introduced Kafka-based triggers to improve reliability. Deployed microservices on AWS and Azure with CI/CD pipelines.

Software Development Engineer II at Amazon

October 1, 2015 - July 1, 2018

Maintained and expanded Java-based microservices for order state transitions, refund processing, and cross-region inventory checks with SLAs under 500ms. Refactored high-throughput event-driven pipelines using SNS/SQS and internal Kafka brokers. Designed reconciliation jobs in Python to match billing records, tax calculations, and chargebacks against shipping outcomes. Integrated new payment providers into Amazon checkout with observability, rollout toggles, and PCI-safe compliance. Created dashboards with CloudWatch Metrics and ELK to monitor delays and health during peak periods. Contributed to internal SDKs and service discovery tooling to abstract boilerplate in RPC communications.

Software Engineer II at Allovue

July 1, 2013 - September 1, 2015

Developed back-end modules in Java and Ruby to support grant tracking, budget visualization, and real-time spending insights. Built UI components in AngularJS and D3.js for secure multi-level funding visualization. Created secure data syncing pipelines between district SIS and accounting systems with scheduled ETL and rollback support. Shipped automated reporting tools generating PDFs/CSV to satisfy federal funding requirements. Participated in product decisions and MVP development in a lean startup environment.