Available to hire
Hi, I’m Justin Frazier, a Senior Software Engineer and Technical Architect with 20+ years of delivering high-impact software across government, energy, education, healthcare, and financial services. I excel at turning complex requirements into scalable, enterprise-grade solutions while collaborating closely with business and technical stakeholders.
I’m hands-on and results-driven, with deep experience in microservices, API design, workflow automation, CI/CD, DevOps, and modernization of legacy platforms. I thrive in leading teams to ship secure, maintainable software and to improve developer workflows, blending architectural insight with pragmatic, delivery-focused engineering.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
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Expert
Language
English
Fluent
Work Experience
Senior Full-Stack / Power Platform Engineer at Epic Energy (Consultant)
December 1, 2024 - December 1, 2024Designed and delivered enterprise-grade Power Platform solutions and API-driven automation to streamline operational workflows. Built and maintained 10+ production Power Apps (Inventory, QA, Onboarding, CRM, Ticketing, Expense Approval, Service Requests, etc.), supporting multiple business units. Developed complex Power Automate flows including multi-step approvals, branching logic, scheduled jobs, and integrations with Microsoft 365 and external APIs. Modeled and maintained Dataverse entities, relationships, and security roles to support robust data-driven applications. Integrated Power Apps and Power Automate flows with backend REST APIs, ensuring reliability, observability, and secure access. Collaborated with business stakeholders to refine requirements, iterate on prototypes, and roll out production-ready applications with governance.
ICT Coordinator at Spark NEL D&C
July 1, 2023 - July 1, 2023Developed and maintained PnP PowerShell scripts to automate and standardize Microsoft 365 tenant administration and configuration. Documented automation patterns and usage guidelines for operations and support teams. Supported tenant configuration, security posture improvements, and day-to-day ICT operations in a complex M365 environment.
Senior Full-Stack / Microservices Developer (Contract) at TSM, AlltasksIT, MEGT, H+S
April 1, 2023 - April 1, 2023Designed and implemented ASP.NET Core microservices for an e-commerce platform, including authentication, catalog, ordering, and payment flows. Containerized services with Docker, pushed images to Azure Container Registry, and deployed to AKS with health checks and monitoring. Implemented BFF (Backend-for-Frontend) pattern for Angular/React frontends, simplifying client integration and improving performance. Configured API gateway routing, centralised logging, and basic observability for distributed services. Created GitHub Actions CI/CD pipelines for automated build, test, and deployment across multiple environments.
Application Support Specialist at Allianz Partners Australia
August 1, 2022 - August 1, 2022Managed multi-environment deployments using Octopus Deploy, ensuring reliable release processes for critical applications. Handled incident, problem, and service requests via ServiceNow, acting as a key contact between business and technical teams. Assisted with SharePoint migrations and modernisation of internal applications, coordinating with infrastructure and development teams.
Senior Full-Stack Engineer (.NET / Microservices) at Freelance
December 1, 2021 - December 1, 2021Designed and implemented ASP.NET Core microservices architectures, including service boundaries, interfaces, and shared libraries. Built and configured AKS clusters, set up deployment pipelines via Azure DevOps, and managed environment-specific configurations. Developed BFF layers, integration workflows, and reusable API components for client projects.
Earlier Experience at Various (Catholic Education Melbourne, VicRoads, Level Crossing Removal Authority, La Trobe University, Linfox, Capgemini, Timken, Verizon (USA), Air Deccan, InfoStrata Solutions, and more)
December 31, 2021 - December 31, 2021Delivered large-scale enterprise systems and consulting engagements spanning ASP.NET/ASP.NET Core, SharePoint (on-prem and Online), API and systems integration, cloud migrations to Azure and Microsoft 365, and workflow automation using SharePoint, Power Automate, and custom services. Full-stack development across web, integration, and backend services.
Senior Software / Power Platform Engineer at Epic Energy
July 1, 2023 - December 1, 2024Delivered high-impact business applications and automation solutions across multiple operational teams while acting as the primary technical lead for Power Platform initiatives. Engineered enterprise-ready Power Apps and backend-integrated automation flows that improved operational efficiency across inventory, onboarding, QA, and service processes. Built complex multi-step workflows with Power Automate, integrating approvals, scheduled tasks, and external API orchestration with robust monitoring and error handling. Designed and governed Dataverse architecture, ensuring scalable data models, role-based access, and maintainable relationships supporting long-term application growth. Implemented secure, observable API integrations for Power Apps and automation flows, improving reliability and reducing manual workload. Partnered with business and product teams to convert requirements into production-grade solutions, ensuring compliance with enterprise governance standards.
Senior Full-Stack / Microservices Developer at TSM, AlltasksIT, MEGT, H+S Australia & USA Clients
August 1, 2022 - April 30, 2023Architected and implemented ASP.NET Core microservices supporting authentication, catalogs, ordering, and payment domains for e-commerce platforms. Delivered production-grade cloud deployments using Docker, Azure Container Registry, and AKS, implementing monitoring, health checks, and logging. Developed Backend-for-Frontend (BFF) layers for Angular and React applications to optimize performance and simplify client-side integrations. Implemented API gateways, routing rules, centralized logging, and distributed tracing to improve visibility and resilience. Automated builds and deployments using GitHub Actions, enabling rapid, reliable multi-environment delivery pipelines.
Senior Full-Stack Engineer (.NET / Microservices) at Freelancer Technology
August 1, 2021 - December 31, 2021Designed ASP.NET Core microservices architectures with well-defined service boundaries, reusable libraries, and clear API contracts. Deployed and configured AKS clusters, implemented CI/CD pipelines, and ensured environment consistency through automation. Built BFF layers and integration flows to streamline communication across distributed systems.
Senior Engineering / Architecture Consultant at Various Enterprise, Government & Global Organizations
January 1, 2000 - December 31, 2021Led modern applications, integrations, and cloud solutions across government, energy, education, healthcare, and financial services; built and modernized enterprise architectures, including cloud-native solutions, containerization, and orchestration. Mentored teams and guided strategic technology direction, delivering full-stack development, cloud migrations, and enterprise integrations while transforming legacy systems into secure, scalable environments.
Education
Master of Science, Computer Software Engineering at Quantic School of Business and Technology
June 1, 2025 - August 1, 2026Certificate IV in Entrepreneurship & Business at Asuria: Assured People Services
November 1, 2025 - November 1, 2026Master of Science, Computer Software Engineering at Quantic School of Business and Technology
June 1, 2025 - August 1, 2026Certificate IV, Entrepreneurship & Business at Assured People Services (Asuria)
November 1, 2025 - November 1, 2026Bachelor's degree at New Mexico State University
August 1, 1989 - August 1, 1993Master's, Computer Engineering at Quantic School of Business and Technology
June 1, 2025 - August 1, 2026Qualifications
Power Platform Solution Architect Expert
January 1, 2023 - November 21, 2025Microsoft 365 Administrator Expert
January 1, 2023 - November 21, 2025Teams Application Developer Associate
January 1, 2023 - November 21, 2025Power Platform App Maker Associate
January 1, 2023 - November 21, 2025Azure Data Fundamentals
January 1, 2020 - November 21, 2025Azure Fundamentals
January 1, 2020 - November 21, 2025MACS CP
January 11, 2030 - November 21, 2025Power Platform Solution Architect Expert
January 1, 2023 - November 26, 2025Microsoft 365 Administrator Expert
January 1, 2023 - November 26, 2025Teams Application Developer Associate
January 1, 2023 - November 26, 2025Power Platform App Maker Associate
January 1, 2023 - November 26, 2025Azure Data Fundamentals
January 1, 2020 - November 26, 2025Azure Fundamentals
January 1, 2020 - November 26, 2025MACS CP
January 11, 2030 - November 26, 2025M.Sc. Software Engineering
January 11, 2030 - December 21, 2025Power Platform Solution Architect Expert
January 1, 2023 - December 21, 2025Microsoft 365 Administrator Expert
January 1, 2023 - December 21, 2025Teams Application Developer Associate
January 1, 2023 - December 21, 2025Power Platform App Maker Associate
January 1, 2023 - December 21, 2025Azure Data Fundamentals
January 1, 2020 - December 21, 2025Azure Fundamentals
January 1, 2020 - December 21, 2025MACS CP
January 11, 2030 - December 21, 2025Cloud Foundations
January 11, 2030 - December 21, 2025Back Ends
January 11, 2030 - December 21, 2025Design and UML
January 11, 2030 - December 21, 2025Enterprise Architectures
January 11, 2030 - December 21, 2025Interactive Web Pages
January 11, 2030 - December 21, 2025Managing Application Development
January 11, 2030 - December 21, 2025Paradigms and Patterns
January 11, 2030 - December 21, 2025Relational Databases
January 11, 2030 - December 21, 2025User-Centered Design
January 11, 2030 - December 21, 2025Web Application Foundations
January 11, 2030 - December 21, 2025M.Sc. Software Engineering
January 11, 2030 - December 21, 2025Industry Experience
Government, Energy & Utilities, Education, Healthcare, Financial Services
Skills
Experience Level
Expert
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Expert
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