Featured Work

Selected case studies demonstrating high-impact automation and system architecture.

01/06
PRJ_01Backend Architecture

Insurtech Aggregation Platform

Overview

The backend powering an insurtech mobile app where users compare, buy and manage insurance policies from multiple providers in one place.

Impact
  • Unified quoting, underwriting and policy issuance across multiple insurers behind one API.
  • Provider-agnostic design lets the business onboard new insurers without rewriting the platform.
  • Automated policy-data capture with OCR, plus a multi-vendor pharmacy marketplace module.
Django RESTPostgreSQLRedisAWS Textract
PRJ_02AI · Voice

Real-Time AI Voice Assistant

<800ms response
Overview

A production multi-tenant AI phone assistant that answers calls, holds natural conversations and routes intent in real time.

Impact
  • Real-time voice pipeline (Deepgram → GPT-4.1 → Cartesia) with barge-in and end-of-turn detection.
  • Serves 10 multi-tenant clients and 5K+ call minutes per month in production.
  • New call flows ship without code changes via a JSON/API-driven flow engine.
PipecatWebRTCFastAPIDeepgram
PRJ_03Data · Automation

Automated Property Valuation

70% faster
Overview

An engine that values thousands of real-estate listings automatically, replacing a slow manual process for internal teams.

Impact
  • Processes 5,000+ listings per cycle with up to 90% pricing accuracy.
  • Large-scale data extraction and comparative pricing models (Scrapy + Pandas).
  • Interactive dashboards giving internal teams real-time visibility.
PythonPandasScrapyAWS
PRJ_04Backend · SaaS

High-Volume Transcription SaaS

Confidential client · Madrid
Overview

The backend of a high-volume automated audio transcription product, built for scale and privacy by design.

Impact
  • Asynchronous task queues optimized for large, parallel audio workloads.
  • Privacy-first authentication with irreversible zero-knowledge hashing for sensitive data.
Async QueuesZero-KnowledgeSaaS
PRJ_05AI · Decision Systems

Voice Recruitment Intelligence

Confidential client · Miami
6K+ records
Overview

An AI system that screens candidates and hands recruiters ranked shortlists with voice summaries instead of raw data.

Impact
  • AI agents rank talent and deliver voice summaries to recruiters.
  • Classification engine over 6,000+ metadata-rich records under dynamic rules.
  • Asynchronous batch processing for continuous parallel workloads.
AI AgentsVector SearchVoice
PRJ_06Automation · AI

B2B Workflow Automation

Overview

Event-driven automations that replace manual B2B operations and keep business systems in sync.

Impact
  • Complex n8n automations integrating chatbots, LLM pipelines and SaaS APIs.
  • Keeps CRM, ERP and marketing platforms in sync via internal and third-party APIs.
  • AI-powered content generation and analysis with vector search.
n8nLLMVector SearchCRM/ERP
Work — Case Studies | Richard Pedraza