// Resume
Interactive resume
Reza Salmanian
Full-Stack Software Engineer · Systems Architect · AI Integration Engineer
Full-Stack Software Engineer and Systems Architect specializing in production SaaS platforms, AI-enabled business applications, REST APIs, and data-driven systems. Experienced across React, Node.js, PostgreSQL, Java/Spring Boot, cloud deployment, CI/CD, secure API design, and LLM integration. Proven ability to own the full SDLC from architecture through production release, delivering measurable improvements in automation, reliability, and operational efficiency.
Experience
Operations & Internal Tools Lead
2021 – 2024
A1 Residential Improvements
Designed and built internal scheduling, budget-tracking, and vendor coordination tools to automate manual operational workflows.
- Reduced administrative overhead by 20% and helped keep 95% of projects on schedule with purpose-built internal tools.
- Translated field operations requirements into lightweight software workflows, dashboards, and reporting processes that improved project visibility and coordination between crews, vendors, and management.
Software Developer
Jan 2022 – Dec 2022
Card2Manage
Built and optimized an inventory and transaction management system using Java, JEE, Spring Boot, Spring MVC, and Spring Batch.
- Improved backend processing performance by 20% through query tuning and batch workflow optimization.
- Designed and maintained backend data validation and transaction consistency workflows for reliable processing across high-volume operations.
- Deployed and supported application components on Microsoft Azure, gaining production experience with cloud environments and deployment validation.
- Modernized the desktop UI, simplifying transaction-heavy workflows and reducing user friction.
Lead Full-Stack Engineer & Architect
Mid 2024 – Present
CBSai SaaS Platform
Leading architecture and full-stack development for CBSai, an AI-powered multi-tenant SaaS platform supporting SMB workflows across finance, CRM, HR/payroll, vendor management, inventory, OCR, and business intelligence.
- Built the platform on React, Redux, Vite, Node.js, Express.js, and PostgreSQL, supporting secure workspace-isolated data across multiple business clients.
- Designed workspace-scoped PostgreSQL data models and secured REST APIs with JWT authentication, RBAC, and input validation to protect multi-tenant data.
- Integrated OpenAI and local LLM workflows for document parsing, OCR post-processing, and AI-assisted business analysis, reducing manual data entry time by an estimated 30% across document-heavy workflows.
- Established GitHub Actions CI/CD pipelines for automated build, test, and deployment to Google Cloud, improving release consistency and reducing deployment risk.
- Implemented backend unit/integration tests, logging, error tracking, and Cloud Run health checks to improve production reliability and accelerate issue diagnosis.
Education & Certifications
B.S. Computer Science
2022
California State University, Sacramento
Project Management Professional (PMP)
In progress — expected Q4 2026
Skills
Languages
JavaScript (ES6+), TypeScript, Python, Java, SQL
Frontend
React, Redux, Vite, Tailwind CSS, Component Architecture
Backend
Node.js, Express.js, Java, JEE, Spring Boot, Spring MVC, Spring Batch, REST APIs
Database
PostgreSQL, Query Optimization, Multi-Tenant Data Modeling
Cloud & DevOps
Google Cloud Run, Google Cloud Storage, Microsoft Azure, AWS Fundamentals, Docker, GitHub Actions, CI/CD
AI & Automation
OpenAI API, Claude API, LLM Integration, OCR Pipelines, Prompt Engineering
Security
JWT, OAuth 2.0, RBAC, Workspace-Scoped Access Control, Secure API Design
Tooling & Quality
Git / GitHub, Jira, Postman, Agile / Scrum, Code Review, Logging & Error Monitoring
Selected Projects
- CBSai — AI-Powered Enterprise Business Operating System
- Artemis — Executive AI Intelligence Platform
- Finance Platform — Financial Operations & Executive Insights Platform
- CRM Platform — Sales, Service & Dispatch Operations Platform
- HR & Payroll — Compliance-Ready HR & Payroll Platform
- Vendor & Inventory — Vendor Risk & Inventory Operations Platform
- Card2Manage — Sports Trading Marketplace
- Ergonomics Desktop Application — Workplace Ergonomics Desktop Application