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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Software Developer (Java) - **Company:** Ririo.Com, Inc. - **Location:** United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Amazon Web Services, Amazon S3, Unit Testing, Cloud Computing, Cloud Engineering, Software Quality, Continuous Integration, Data Transformation, Dependency Injection, Amazon DynamoDB, File Transfer, Gradle, Java Platform Standard Edition (J2SE), JSON, Junit, OAuth, Mockito, SAP (Applications), SAP Business Suiteing, Systems Integration, Extensible Markup Language (XML), Data Logging, Spring-boot, AWS Lambda, Backend, Build Management, Containerization, Information Technology, Performance Monitor, Enterprise Integration, Functional Programming, Api Design, Amazon Simple Queue Service (SQS), Splunk, Serverless Computing, Docker, Jenkins, IBM Sterling Suite, Microservices - **Published:** August 11, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=b99a628727d5f04a ## About the Role We are looking for a Java Developer with strong backend and integration experience, capable of working on cloud-native, microservice based solutions and enterprise integrations., Strong experience with Java SE/EE and Spring Boot, including a solid understanding of Dependency Injection. * Hands-on experience with microservices architecture. * Experience with AWS services, particularly S3, DynamoDB, Lambda, ECS, and familiarity with SQS, SNS, and OpenSearch. * Proficiency with Docker and containerized deployments. * Experience with CI/CD concepts, using tools such as Jenkins. * Build and dependency management using Gradle. * Strong focus on code quality with unit testing using JUnit and Mockito. * Experience or basic knowledge of logging and monitoring, including Splunk. * Familiarity with serverless architectures and the Serverless Framework. * Exposure to Dagger for dependency injection in AWS Lambda environments is a plus. * Bachelor's degree in Computer Science or equivalent is required Integration & EDI Experience * Experience installing, configuring, and developing with IBM Sterling Integrator. * Strong knowledge of EDI transaction sets, including 850, 860, 810, 856, 214, ORDERS, ORDRSP, DESADV. * Experience building business processes in Sterling Integrator, including support for OAuth-based authentication. * Experience creating templates and flows for managed file transfer (MFT) with external trading partners. * Experience handling data transformations, including JSON XML conversions. * Experience integrating with SAP, particularly through API-based business process integrations. Operational & Analysis Skills * Experience setting up proactive monitoring for infrastructure and EDI interfaces. * Ability to work closely with business stakeholders, including requirements gathering and understanding end-to-end integration needs. * Strong analytical and problem-solving skills, with a focus on reliability and scalability of integrations. ## Description * Design, develop, and maintain backend services using Java SE/EE and Spring Boot, applying Dependency Injection best practices * Build and evolve microservices that support integration and business process workflows * Develop serverless components using AWS Lambda, leveraging the Serverless Framework and (where applicable) Dagger for DI in Lambda environments * Build and manage cloud infrastructure and services on AWS, including S3, DynamoDB, ECS, SQS, SNS, and OpenSearch * Containerize applications with Docker and manage deployments across environments * Manage build and dependency configuration using Gradle * Write and maintain unit tests (JUnit, Mockito) to ensure code quality and reliability * Support CI/CD pipelines (e.g., Jenkins) to enable automated, reliable releases * Implement and maintain logging and monitoring instrumentation, including Splunk, to support operational visibility EDI & Integration Development * Install, configure, and develop solutions within IBM Sterling Integrator * Design and build business processes (BPs) in Sterling Integrator, including OAuth-based authentication flows * Develop and support EDI transaction sets such as 850, 860, 810, 856, 214, ORDERS, ORDRSP, and DESADV * Create and maintain managed file transfer (MFT) templates and flows for exchanging data with external trading partners * Implement data transformation logic, including JSON-to-XML and XML-to-JSON conversions * Build and support API-based integrations between Sterling Integrator and SAP business processes Operations, Monitoring & Stakeholder Collaboration * Establish proactive monitoring for infrastructure and EDI interfaces to detect and resolve issues before they impact trading partners * Partner with business stakeholders to gather requirements and understand end-to-end integration needs * Troubleshoot and resolve integration issues, applying strong analytical and problem-solving skills * Continuously assess and improve the reliability, scalability, and performance of integration solutions ## Related Videos - [Why make use of an integration platform in today's software developments and infrastructure?](https://www.wearedevelopers.com/videos/758-why-make-use-of-an-integration-platform-in-today-s-software-developments-and-infrastructure) - [How Unit Testing Saved My Career](https://www.wearedevelopers.com/videos/1642-how-unit-testing-saved-my-career) - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) - [From boy scouting to redrawing the landscape](https://www.wearedevelopers.com/videos/1140-from-boy-scouting-to-redrawing-the-landscape) ## Related Articles - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again)