AI-powered products
RAG assistants, embeddings, streaming responses, and document ingestion pipelines.
About TepuyLabs
We are a software agency built by engineers who have shipped production systems under real business pressure.
TepuyLabs partners with startups and established companies to design, build, and evolve digital products — from greenfield MVPs to modernization of legacy platforms.
Founded by two senior backend architects with complementary production experience: enterprise ERP and retail systems, AI/RAG platforms, gaming loyalty engines, and cloud-native distributed services.
We work remotely with clear communication, honest timelines, and code you can maintain after we hand off.
Tech stack
Technologies we ship in production.
Languages & Runtimes
Elixir
Erlang
Java
SQL
Python
Frameworks & APIs
Phoenix
LiveView
GraphQL
OTP
Broadway
Spring
Data & Messaging
PostgreSQL
Redis
RabbitMQ
pgvector
Kafka
AI & Automation
LLM
RAG
Embeddings
Vector
Search
Cloud & Platform
AWS
Kubernetes
Docker
CI/CD
OpenTelemetry
Industries & domains
Where our combined experience delivers the most value.
High-concurrency SaaS
Event-driven microservices, real-time messaging, and systems that absorb traffic spikes.
Gaming & loyalty
Reward engines, betting event processing, and customer engagement at scale.
Retail & ERP
Compiere-based ERP, inventory, billing, and national retail operations.
Fintech & payments
Payment reconciliation, mobile refunds, and transactional integrity.
Media & multimedia
Video transcoding, HLS delivery, speech-to-text, and content automation.
Team
Senior engineers, hands-on delivery.
MP
Misael Paredes
Co-founder · Backend Architect
Remote
Senior backend architect specializing in Elixir/Phoenix, AI systems, and enterprise-scale platforms. Fifteen years building high-transaction retail and fintech systems.
Elixir
Phoenix
LiveView
Java
PostgreSQL
pgvector
GraphQL
- → National retail ERP modernization and mission-critical billing systems
- → Production RAG assistants with self-hosted vector search
- → Event-driven microservices and payment reconciliation at scale
MB
Miguel Benitez
Co-founder · Senior Backend Architect
Remote
Senior backend architect with 15+ years designing distributed systems, Elixir/Erlang, OTP, and event-driven platforms. Production experience across AI/RAG, real-time messaging, Kubernetes, and high-concurrency SaaS.
Elixir
Erlang
OTP
Broadway
Kubernetes
AWS
RabbitMQ
GraphQL
- → Distributed AI streaming across multi-region AWS with OpenTelemetry
- → High-volume gaming loyalty and reward engines for betting platforms
- → Multimedia pipelines — transcoding, HLS, speech-to-text, and automation