Nathan Tezer
Software Developer
Computer Scientist
Backend Developer
AI/LLM
About Me
Programmer, Problem Solver, Thinker, Creative Doer
I am a Software Engineer
I am a backend-focused software engineer with hands-on experience building API-driven systems, database-connected applications, and workflow automations for real-world business operations. My work centers around Python, RESTful APIs, and relational database design, with a strong emphasis on system integration and structured backend logic.
Through professional experience and independent projects, I have designed and deployed production web systems, integrated third-party services, and implemented data-driven workflows. I am currently expanding my expertise in production-grade backend architectures and AI-assisted system design.
- Age 25
- Residence USA
- Address Lyndhurst, NJ
- Email nathan@tezer.io
- Phone +1 201 561 4884
- Software Developer Available
Services
Backend Development
Design and implementation of RESTful APIs, structured backend logic, and database-connected systems using Python and SQL.
System Integration & Automation
API integrations, webhook-based workflows, CRM connections, and automation systems for operational efficiency.
Data & Analytics
Structured data processing, performance tracking, and analytics integration for informed decision-making.
Resume
Professional Experience
Certificates
Experience
06/2026 to current
Software Engineer
Info Best Systems- Migrated a legacy VB.NET desktop Fund Management System (FMS) to the web, delivering and maintaining 29 Angular 18 modules using TypeScript, RxJS, PrimeNG, and Tailwind CSS for LIHTC fund, partnership, and investor operations.
- Integrated module front ends with 300+ SQL Server stored procedures through a typed Web API layer, validating API parameters against SQL definitions and reconciling results field-by-field with legacy screens.
- Standardized UI/UX across the application suite by implementing a shared navigation shell, dark mode, responsive layouts, reusable tables and dialogs, and autosave workflows that replaced manual Save actions.
- Implemented role-based access controls including server-driven read-only states, power-user and administrator permissions, and environment-aware production locking.
- Maintained CI/CD pipelines with GitHub Actions and IIS deployments across development and production environments, resolving application/version synchronization issues that caused false update prompts.
- Built end-to-end Playwright test coverage across live pages and APIs, identifying integration and data-wiring defects that had passed code review.
- Used AI-assisted development with Claude Code to accelerate implementation while retaining ownership of architecture, code review, validation, testing, and production release decisions.
06/2024 to current
Freelance web development
Web Developer- Designed, developed, and deployed custom WordPress websites, managing theme configuration, plugin integrations, and backend settings.
- Configured and optimized plugin ecosystems (SEO, security, caching, form builders), ensuring performance, reliability, and business-aligned functionality.
- Implemented performance optimizations including caching strategies, image compression, and on-page SEO to improve load speed and search visibility.
- Integrated analytics tracking and event-based lead capture systems to enable data-driven insights and structured client data collection.
- Managed domain setup, hosting environments, DNS configuration, SSL implementation, and deployment workflows.
- Led full project lifecycle from requirements gathering and wireframing to launch and post-deployment maintenance.
02/2025 to 03/2026
Gozel Law Firm PC
Software & Automation Engineer- Architected and deployed a production web platform, optimizing backend configurations, system performance, and data flow architecture.
- Designed and implemented REST-based automation workflows, integrating external APIs and webhook-driven event triggers to enable real-time data synchronization between systems.
- Connected HubSpot CRM with the website backend to automate contact creation and structured data synchronization from form submissions.
- Implemented analytics and event tracking systems to monitor performance and user interactions.
- Automated intake and scheduling processes through system integrations, reducing manual workload.
- Oversaw SaaS tools and cloud-based services to maintain system stability and secure data handling.
Aug 2022 - Dec 2022
AMC NETWORKS
Data Analyist- Developed and maintained web properties using HTML, CSS, JavaScript, and WordPress to support digital merchandising and sponsorship initiatives.
- Transformed web and social media analytics data into actionable insights using Google Analytics, contributing to performance optimization and user engagement improvements.
- Designed wireframes in Figma to streamline website development workflows and improve UI consistency.
- Conducted technical and functional testing of prototype and production web assets, ensuring alignment with business and design requirements.
- Collaborated with cross-functional teams and senior leadership to present analytical findings and propose data-driven improvements.
Feb 2017 - Jun 2017
Street Talk
Mobile Engineer- Repaired phone hardware components for both iOS and Android systems including screen replacements, battery replacements, camera repairs, charging port repairs, and water damage repairs.
- Diagnosed and troubleshooted phone hardware issues for both iOS and Android systems.
- Resolved customer software issues across Android and iOS devices, improving user experience.
- Gained experience in fast-paced environments, demonstrating efficient multitasking, strong problem-solving, and communication skills while performing hardware testing, diagnostics, and troubleshooting on various iOS and Android phone models.
Education
2019-2024
Computer Science Major
Rutgers University2019-2024
Mathematics Minor
Rutgers UniversityContact
Get in Touch
Get in Touch
I’m always excited to connect and collaborate on new projects. Whether you have a question, need assistance, or just want to chat, feel free to reach out. Let’s create something amazing together!