Java Full Stack Application Architect

Valiant Technologies LLC; Chicago (IL); Presencial; USD 120.000 - 160.000; Jornada completa

Descripción de la vacante

Valiant Technologies LLC in Chicago is seeking an experienced software engineer to join enterprise teams. You will deliver microservices and cloud-native solutions with a focus on Java backends and React-based storefronts.

The role involves hands-on work across the stack: Docker, Kubernetes/OpenShift on AWS, data integration, API design, and automated testing with JUnit, Mockito, Postman, and Playwright. You’ll support digital transformation and platform migration while upholding secure coding

Formación

• 3+ years delivering microservices and cloud-native solutions in complex enterprise environments.
• 8+ years of software engineering with at least 5 years developing enterprise-grade Java applications.
• Experience in large-scale commerce, retail, digital transformation, or platform migration programs.
• Experience on AI solutions and React-based storefronts using TypeScript.

Responsabilidades

• Develop React-based storefronts using TypeScript and modern state-management patterns.
• Build interfaces between UDP and retained enterprise platforms, including OMS, ERP, payments, loyalty, catalog, search, and content services.
• Build containerized applications using Docker and deploy workloads to Kubernetes/OpenShift environments on AWS.
• Execute data mapping, conversion, synchronization, reconciliation, migration rehearsals, cutover, and hypercare activities.
• Create unit, component, API, integration, UI, and regression automation using JUnit, Mockito, Postman, and Playwright.

Conocimientos

Java enterprise apps

Microservices

React storefronts

TypeScript

Docker

Kubernetes/OpenShift

AWS

CI/CD pipelines

JUnit/Mockito

Kafka

Herramientas

Docker

Kubernetes

OpenShift

Terraform

Postman

Playwright

GitHub Actions

Descripción del empleo

• 3+ years delivering microservices and cloud-native solutions in complex enterprise environments.
• 8+ years of software engineering experience, including at least 5 years developing enterprise-grade Java applications.
• Experience in large-scale commerce, retail, digital transformation, or platform migration programs.
• Should have experience on AI solutions
• Develop React-based composable storefront experiences using TypeScript, modern state-management patterns, and reusable components.
• Build interfaces between UDP and retained enterprise platforms, including OMS, ERP, payments, loyalty, catalog, search, and content services.
• Build containerized applications using Docker and deploy workloads to Kubernetes or OpenShift environments on AWS.
• Execute data mapping, conversion, synchronization, reconciliation, migration rehearsals, cutover, and hypercare activities.
• Create unit, component, API, integration, UI, and regression automation using JUnit, Mockito, Postman, and Playwright.
• REST APIs, microservices, DDD and common design patterns AWS, Docker, Kubernetes/OpenShift and CI/CD
• Kafka/event streaming, API gateways and integration patterns Jenkins/GitHub Actions; Terraform preferred
• Oracle/PostgreSQL/MySQL; NoSQL fundamentals JUnit, Mockito, Postman, Playwright and SonarQube
• Secure coding, performance, resiliency and observability Git, Maven/Gradle and Agile engineering practices

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.