Andres (Martinez) G.
Senior Rust Engineer
Experience
Jun 2021 - Aug 2025
4 years 3 monthsKatowice, Poland
Senior Rust Engineer
Accenture
- Designed and delivered AI-driven customer support systems powered by Redis Rust microservices.
- Rebuilt key components from Python to Rust, achieving a 45% latency reduction in inference pipelines.
- Implemented Retrieval-Augmented Generation (RAG) using Bedrock, Pinecone and OpenSearch.
- Created secure APIs in Axum integrated with Cognito, OAuth2 and JWT.
- Optimized database access with async queries and caching in PostgreSQL and Cassandra.
- Built CI/CD pipelines with GitHub Actions, Docker and AWS CodePipeline for zero-downtime deployments.
- Integrated Rust + WebAssembly for efficient ML model inference and monitoring.
Sep 2019 - Jun 2021
1 year 10 monthsSenior Software Engineer
Coderio
- Led backend architecture for an analytics platform using FastAPI and Rust services.
- Created reusable UI components in React and Next.js with optimized load performance.
- Built and tuned APIs with PostgreSQL and MySQL, cutting response times by 60%.
- Automated deployments using GitLab CI/CD with blue/green rollouts on AWS ECS.
- Implemented real-time dashboards using D3.js and WebSockets for instant insights.
- Secured APIs with OAuth2, JWT and TLS encryption for enterprise-grade compliance.
Oct 2017 - Sep 2019
2 yearsKraków, Poland
Software Engineer
Saritasa
- Built Python-based REST APIs and backend tools for business automation.
- Designed SQL optimization strategies that reduced query time by 40%.
- Integrated caching layers using Redis to enhance response performance.
- Developed and deployed internal systems on AWS (EC2, RDS, S3).
- Automated ETL data ingestion with Python scripts handling millions of records.
- Contributed to Agile sprints, CI pipelines and unit testing workflows.
Languages
English
NativeTagalog
NativePolish
IntermediateEducation
Oct 2014 - Jul 2017
Jagiellonian University
Bachelor of Engineering · Computer Science · Kraków, Poland
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