Nicolas M.
Senior Backend Developer
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Nicolas M. is a seasoned Senior Backend Developer specializing in scalable, high-performance systems with over five years of experience. He has extensive expertise in Python and Golang, particularly in backend development using frameworks like Django and Flask. His stellar work involves developing robust Golang modules and orchestrating serverless architectures with AWS Lambda. At Simetrik, he managed integrations with major clients such as PayPal and American Express, utilizing a comprehensive suite of AWS services like DynamoDB and API Gateway. Nicolas pioneered CI/CD processes, integrated SonarQube for code quality control, and elevated test coverage significantly. His work at Vana demonstrates prowess in deploying production environments and configuring pipelines with AWS and Github Actions. He is continuously advancing his career towards AI Engineering, supported by certifications such as AWS Developer Associate and AWS Cloud Practitioner.
Experience
AWS Cloud Practitioner
null · 2025 — PresentValidates foundational, high-level understanding of AWS Cloud, services, and terminology.AWS Developer Associate
null · 2025 — PresentKnowledge and understanding of core AWS services, uses, and basic AWS architecture best practices, alongside proficiency in developing, deploying, and debugging cloud-based applications using AWS.Senior Backend Developer
Simetrik · 2022 — 2024Engaged in backend development using Django Rest Framework and AWS Cloud. Developed a high-performance Golang module managing millions of transactions through concurrent goroutines and threads. Overhauled a module with dependency injection and clean architecture principles, achieving 90% test coverage via Test-Driven Development (TDD) to simplify production deployment.Senior Backend Developer
Simetrik · 2022 — 2024Managed integrations with key clients, such as PayPal and American Express. Led a project utilizing serverless architecture through AWS Lambda and Python, successfully completing three integrations in six months.Senior Backend Developer
Simetrik · 2022 — 2024Utilized AWS services including DynamoDB, QLDB, SQS, API Gateway, Kinesis, and CloudWatch for various integrations. Enhanced coverage of the Django Rest Framework module by implementing integration and end-to-end tests.Senior Backend Developer
Simetrik · 2022 — 2024Orchestrated AWS Batch service with Pytest and integrated SonarQube for thorough code quality control. Spearheaded the implementation of CI/CD, merging it with AWS Cloud to optimize development workflows.Senior Backend Developer
Simetrik · 2022 — 2024Pioneered the use of Poetry for dependency management, effectively integrating it into two projects. Created a comprehensive database from scratch using AWS RDS and SQL, used for 15 integrations by team members.Senior Backend Developer
Simetrik · 2022 — 2024Adapted an encryption algorithm from Java to Python to ensure data security and compatibility.Senior Backend Developer
Smartfense · 2021 — 2022Developed software within monolithic projects concentrating on backend functionality, incorporating Heroku, AWS, Python, Django, Zenhub, HTML/CSS/JS, PostgreSQL, Redis, and Git. Participated in the migration to Python 3 and Django 3, while proposing performance improvements for data management.Senior Backend Developer
VanaFocused on backend development utilizing Flask, Docker, and AWS Cloud. Responsible for production deployments and configuring pipelines with AWS and GitHub Actions.
Skills & Expertise
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