
Alejandro Manuel Navarini
Software Developer
Summary
I am a Senior Backend Engineer that excels in solving complex problems with a proactive and solutionoriented mindset. I have a 5+ years of experience creating scalable, efficient, and resilient backend systems that meet the demands of challenging environments. My main areas of interest are Finance and ML
Experience
Senior Backend Engineer - AgileEngine
Oct. 2022 - Present
- Optimized a Python application with parallelism, boosting performance by 60% and enabling horizontal scaling to support 30x more requests.
- Automated an EC2 deployment pipeline, cutting manual work by 1 hour per deployment and reducing errors by 25%.
- Developed a machine learning model detecting fraudulent form submissions with 70% accuracy, reducing manual verification by 30%.
- Proposed and developed the initial version of an LLM-based RAG product, accelerating marketers’ data retrieval time by 24 hours
FullStack Engineer - Mutual de Socios de AMR
Jan. 2021 - Oct. 2022
- Developed a centralized database access UI portal for credit risk analysts, improving data retrieval speed by 50% and enabling faster, more informed decision-making for evaluating lines of credit, ultimately enhancing the efficiency of credit application processing.
- Developed an automated payment feature by integrating third-party APIs, optimizing the user experience with seamless, efficient, and reliable service transactions.
- Automated deployment pipelines, reducing failure rates by 20% while boosting deployment and backup speed by 80%
- Onboarded and mentored junior engineers to enhance team productivity and skill development.
Backend Engineer - KRETZ SA
Dec. 2019 - Jul. 2020
- Developed and implemented a product loading feature, enhancing system performance by 20%.
- Refactored Java backend systems to align with best practices, improving maintainability, scalability, and performance.
Education
MSc in Finance
2025 - 2027
- Master of Science in Finance, Universidad del CEMA
Information Systems Engineering
2017 - 2023
- Information Systems Engineer. Universidad TecnolĂłgica Nacional FRRO.