Full-Stack Developer – Java E-Commerce Platform (AWS / Linux)
Released by Yoush Consulting. We are looking for a Full-Stack developer to support and enhance our custom e-commerce platform built on AWS and Linux. The role includes Java-based back-end development, front-end maintenance, and platform support in a long-running production environment.
Key Responsibilities
Software Development
- Maintain and enhance the custom Java-based e-commerce and SaaS platform.
- Develop and modify back-end functionality using Java, Spring Framework, and Hibernate.
- Write and maintain SQL queries and database objects in PostgreSQL.
- Support partner integrations, including configuration, data exchange, and issue resolution.
- Develop and maintain front-end components using JavaScript, jQuery, Backbone / Marionette, Bootstrap, and SCSS.
Platform & Application Support
Deploy, monitor, and support applications hosted on AWS (EC2, S3, SES, SQS, Route 53, ELB, IAM, VPC).Perform Linux-based application and server support, including Apache and Tomcat.Participate in an on-call support rotation to ensure service availability.Investigate and resolve production issues in collaboration with team members.Data & Systems Management
Support business analytics and data processes, including ETL workflows and data restoration.Use and maintain source control systems (Git, Subversion).Participate in testing, releases, and deployment activities.Requirements
Degree, diploma, or equivalent experience in Computer Science, Information Technology, or a related field.Experience in software development with exposure to systems administration or technical support roles.Working knowledge of Java, Spring, API, REST, and Tomcat.Experience with relational databases, ETL processes, and data analytics.Experience with AWS Linux administration and web-based applications.Exposure to AWS or cloud-based infrastructure is an asset.Basic understanding of front-end web technologies (JavaScript, HTML, CSS).Strong problem-solving skills and the ability to learn and adapt.Preferred / Asset Qualifications
Experience with Spring Framework, Hibernate (ORM), or Java web applications.Exposure to custom-built or legacy systems.Experience in e-commerce, retail, or SaaS environments.Comfort working in roles that blend development and operational support.Work Environment
Long-established, business-critical production systems.Small team with shared ownership and responsibility.Focus on reliability, maintainability, and incremental improvement.Seniority level
Mid-Senior level
Employment type
Full-time
Job function
Information Technology
Industries
Retail
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