Backend Tech Lead – .Net / C# (Remote - Mexico Only) (
Company:Varicent
Location:Mexico, EST
Languages:English
Seniority level:Staff, 7+ years
Experience:7+ years
Skills:
AWSBackend DevelopmentCloud ComputingDynamoDBC#.NETREST APICI/CDMicroservices
Requirements:
7+ years of backend development experience, with a focus on data-intensive applications. Proficiency in at least one backend language (e.g., C#, Java, C++). Experience with AWS services (e.g., EC2, S3, Lambda, RDS, Redshift). Understanding of ELT/ETL processes and challenges in handling large-scale data. Understanding of Software Design fundamentals. Problem-solving skills and a passion for clean, maintainable code. English communication skills and ability to work effectively in cross-functional teams (B2 level or higher).
Responsibilities:
Build new features for the REST API and enhance AWS infrastructure using C# and AWS CloudFormation. Work with product management, designers, and QA team to implement new features and enhancements. Participate as a reviewer in pull request reviews, ensuring high code quality. Optimize application performance, ensuring scalability and low latency. Develop features using AWS tools such as Lambda, S3, DynamoDB, and Redshift. Automate deployments and CI/CD pipelines using Infrastructure-as-Code technologies. Identify and resolve bottlenecks, ensuring high availability and uptime.
