Senior Backend Engineer

Varicent

full-time

Posted on: 9/30/2025

Location Type: Remote

Location: Remote • 🇲🇽 Mexico

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Senior

Amazon RedshiftAWSDynamoDBEC2ETLJavaReactRedux

About the role

Build new features for the REST API and enhance the AWS infrastructure using C# and AWS CloudFormation.
Work with product management, designers, and QA to implement new features and enhancements.
Participate as a reviewer in pull request review process to ensure high code quality.
Optimize application performance for scalability and low latency across large datasets.
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 to ensure high availability and uptime.
Collaborate in a multidisciplinary team on Varicent Incentives, a React/Redux single-page app backed by C# REST APIs hosted on AWS.

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 required).
Willingness to work within Eastern Standard Time (EST) business hours and adjust working hours as needed.

Benefits

Market Leading Compensation Package.
Wellness Programs to Support Health and Wellbeing.
Working with the latest tools and technologies in a fast-paced environment.
Remote Work Flexibility.
Comprehensive Employee Insurance Coverage: Medical, Dental, Vision, Life Insurance.
Annual Time Off: Time off is provided in accordance with applicable legislative requirements.
Global Connected Culture: Hubs in Romania, UK, US, Canada.
Dynamic Work Culture: Thrive in our innovative and multicultural environment.
Grow with Us: Continuous development opportunities.

Tip: use these terms in your resume and cover letter to boost ATS matches.

C#AWS CloudFormationREST APIAWS LambdaAWS S3AWS DynamoDBAWS RedshiftCI/CDInfrastructure-as-CodeELT/ETL

problem-solvingcommunicationcollaborationcode qualityscalabilitymaintainable codecross-functional teamwork