Senior Architect & Polyglot Engineer specializing in deep root-cause debugging, core business logic extraction, and software maintenance across complex frameworks. Rescuing legacy platforms, architecting multi-tenant cloud systems, and leading agile teams.
Elixir Tech (15 Yrs):
elixir.com
Integrating cutting-edge AI developer toolchains (Google Antigravity, Claude 3.5/3.7, Gemini 2.0 Flash, GPT-4o) directly into software architecture, rapid root-cause debugging, multi-tenant databases, and instant CI/CD deployment pipelines.
High Engineering Cadence: Continuous repository commits spanning multi-tenant SaaS architectures, AI LLM integrations, microservices, and database migrations.
High-RAM Ubuntu 24.04 VPS, Docker, PM2, Wildcard SSL, Nginx.
Multi-tenant backend hosting, Nginx proxying, secure asset storage.
Serverless AI tasks, Xero OAuth callbacks, async worker jobs.
Decoupled async message queues & email background streams.
Global CDN & HTTPS edge distribution routing.
Windows Server & Java/C# app automated deployments.
Mastered across two decades of high-concurrency enterprise development, cloud native deployments, and complex systems refactoring.
A transparent, anonymized chronological record of daily engineering activities, technical problem-solving, microservice optimizations, and production releases.
SalesService.java where freight GST was miscalculated against discounted items.FreightGstCalculationTest.java) asserting zero formula regressions.utility-deck).JatoToPLConverter) utilizing OpenAI API for fuzzy matching and data normalization.Every case study reflects genuine production architecture, real business impacts, and complete technical ownership.
Flagship Enterprise
Tech Lead of core team (4–5 engineers) building Tango Designer Studio within a 50+ developer enterprise platform serving Anthem, BCBS, and Deloitte. Built multi-threaded SyncManager and NDF Converter engines.
Cloud SaaS
Architected large-scale enterprise ecosystem evolving from UIS Desktop Importers to UIS REST API and Partslocator SaaS. Features AWS EC2, Elastic Beanstalk, Lambda, RDS MySQL, SQS, S3/CloudFront, and bi-directional Xero integration.
Production Live
Zero-to-production multitenant SaaS on Contabo VPS. Engineered AsyncLocalStorage tenant isolation, Python pandas Excel ingestion engine (migrating 18 sheets), and Playwright HTML-to-PDF receipts.
Arabic RTL SaaS
Complete architectural overhaul to v2.0 Enterprise standard hosted on Contabo VPS. Features 5-role RBAC, automatic honorific-skipping username synthesis, and Chart.js analytics.
AI Automation
Mobile-first lead monitoring & proposal generation system. Integrates Gmail API, Google Gemini 2.0 Flash consultative brain, React Vite UI, and cloud APK auto-teleport CI/CD.
High Performance
Decoupled enterprise SaaS from slow 3rd-party API by designing a normalized 7-table MySQL mirror schema and bulk `JdbcTemplate` sync engine. Reduced UI latency from seconds to milliseconds.
AI Systems
Modernized backend to LangChain Expression Language (LCEL). Synchronized AI domain IQ with production Java models (`SalesService.java`) and implemented GPT-4o hybrid cost-saving strategy.
Desktop Engineering
Built C# WPF desktop tools including `JatoToPLConverter` with OpenAI fuzzy normalization and `caplink` reverse-engineering legacy SOAP/XML formats for financial networks.
Evolving from early document composition systems into modern high-scale cloud platforms, AI automation engines, and fractional technical leadership.
Designed & shipped School MS (mis.nukrim.com), KUI v2.0 (kui.nukrim.com), and an Autonomous Upwork AI Proposal engine powered by Gemini 2.0 Flash on Contabo VPS with zero-downtime GitHub Actions deployment pipelines.
Lead Architect on UIS Cloud — a full multi-tenant SaaS built from scratch for the automotive/spare parts industry. Evolved from UIS Desktop Importers → UIS REST API → Partslocator website. AWS stack: EC2, Elastic Beanstalk, Lambda, RDS MySQL, SQS, S3. Also built WPF Desktop tools including JatoToPLConverter with OpenAI fuzzy-matching and caplink SOAP/XML reverse-engineering.
3-year lead engineering partnership with a German enterprise client. Built and maintained OBS/Obsolete.ly — a complex logistics and inventory platform integrated with global enterprise systems. Tech stack: Kotlin (Ktor), Vue.js, Azure (Blob Storage, AI Form Recognizer, OIDC), Docker.
Led Scrum ceremonies across multiple squads as Scrum Master and Scrum of Scrums (SoS) Lead inside the 50+ developer Tango enterprise org. Continued deep technical ownership across Tango Designer production releases, NDF format pipelines, and cross-team integration deliveries for clients including Anthem, BCBS, Deloitte, and Prudential.
Promoted to Tech Lead of core team (4–5 engineers) building Tango Designer Studio inside a 50+ developer CCM enterprise platform. Architect of the SyncManager engine and NDF Converter. Led sprint planning, Scrum ceremonies, and technical ownership of the Tango component suite.
Joined Elixir Technologies as a Software Engineer, contributing to core Tango platform components. Worked hands-on across Java, C++, and Tango Designer subsystems for enterprise CCM clients including Anthem, BCBS, Deloitte, and Prudential.
Whether you need to solve an "impossible" legacy bug, build a high-performance multi-tenant SaaS from scratch, or optimize cloud infrastructure (AWS / Contabo VPS), I bring 22+ years of empirical execution to your team.