Lean Tech

Compensation

Full Description

Note: The job is a remote job and is open to candidates in USA. Lean Tech is a dynamic and growing organization specializing in software development and IT services for various sectors. They are seeking a Backend Software Engineer to contribute to the development of backend services for financial platforms, focusing on building scalable and reliable solutions using Java and Spring Boot. Responsibilities • Develop and enhance scalable and reliable backend features for payment processing and financial distribution systems using Java and Spring Boot • Write robust, maintainable, and highly accurate unit and integration tests using frameworks such as JUnit and Mockito • Manage and maintain CI/CD pipelines using Gradle and Jenkins to enable automated deployments to AWS environments • Collaborate with cross-functional product, design, and engineering teams throughout the design, implementation, and validation of backend services • Take end-to-end ownership of features, including deployment and ongoing production support, by participating in on-call rotations and resolving incidents Skills • Bachelor's degree in Computer Science, Engineering, or a related field • 3+ years of experience building scalable, consumer-facing backend applications • Strong proficiency in Java, specifically Java 17, and the Spring ecosystem, including Spring Boot, Spring Framework, Spring Web/WebMVC, and Spring Security • Non-negotiable expertise in automated testing frameworks, particularly JUnit and Mockito • Experience with NoSQL databases, with Apache Cassandra considered a strong plus (DynamoDB experience may also be applicable) • Solid understanding of computer science fundamentals, including distributed systems, data structures, and algorithms • Comfort working with AWS services, particularly EC2, and containerized environments using Docker • Experience managing CI/CD build pipelines using tools such as Jenkins and Gradle • Strong verbal communication skills in English and a proactive approach to clarifying requirements • Demonstrated ownership and accountability for features across the full development lifecycle • Previous experience in the Financial Services domain • Experience with relational databases such as PostgreSQL or MySQL • Familiarity with Kubernetes, particularly for local development environments • Knowledge of messaging systems such as Apache Kafka • Experience with observability tools, including Datadog for monitoring and Splunk for logging • Exposure to additional AWS services such as S3, SNS/SQS, or Kinesis Firehose • Familiarity with alternative NoSQL databases such as DynamoDB • Understanding of dependency injection frameworks, specifically Google Guice • Experience using Spring Cloud for service discovery Benefits • Professional development opportunities with international customers • Collaborative and inclusive work environment • Clear career paths supported by mentorship programs Company Overview • : About Us: As the technology division of Lean Solutions Group, we're on a mission to help you achieve all your technology initiatives. It was founded in 2019, and is headquartered in Medellín, Antioquia, COL, with a workforce of 501-1000 employees. Its website is https://www.lean-tech.io/. Company H1B Sponsorship • Lean Tech has a track record of offering H1B sponsorships, with 1 in 2023, 1 in 2022. Please note that this does not guarantee sponsorship for this specific role.