React Native UI Engineer – Cloud & API-Driven

Valiant Technologies LLC; Chicago (IL); On-site; USD 120,000 - 150,000; Full time

Job summary

Valiant Technologies LLC in Chicago is seeking a software engineer to develop and enhance UI applications with React Native, collaborating with backend teams using Java and Spring Boot 3. You will support full-stack integration and build API-driven service architectures.

You will work across cloud environments (AWS/Azure/GCP), utilize containerization with Kubernetes/OpenShift, and ensure data integration from S3, Snowflake, and PostgreSQL while emphasizing scalability, monitoring, testing, and

Qualifications

• Develop and maintain UI using React Native.
• Collaborate with backend teams (Java & Spring Boot 3).
• Support full-stack development by integrating frontend with backend services.
• Build and consume API-driven service architectures.
• Work with DevOps on CI/CD pipelines and automated deployments.
• Develop and manage applications in cloud environments (AWS/Azure/GCP).
• Work with containerization tools like Kubernetes/OpenShift.
• Integrate data across platforms (S3, Snowflake, PostgreSQL).
• Ensure scalability, availability and monitoring.
• Follow best practices for testing, quality, and documentation.
• Participate in code reviews and continuous improvement.

Responsibilities

• Develop and maintain UI using React Native.
• Collaborate with backend teams (Java & Spring Boot 3).
• Support full-stack development by integrating frontend with backend services.
• Build and consume API-driven service architectures.
• Work with DevOps on CI/CD pipelines and automated deployments.
• Develop and manage applications in cloud environments (AWS/Azure/GCP).
• Work with containerization tools like Kubernetes/OpenShift.
• Integrate data across platforms (S3, Snowflake, PostgreSQL).
• Ensure scalability, availability and monitoring.
• Follow best practices for testing, quality, and documentation.
• Participate in code reviews and continuous improvement.

Skills

React Native

Full-stack development

API-driven architectures

Code reviews

Testing & QA

Tools

Java

Spring Boot 3

AWS

Azure

GCP

Kubernetes

OpenShift

S3

Snowflake

PostgreSQL

Job description

Valiant Technologies LLC in Chicago is seeking a software engineer to develop and enhance UI applications with React Native, collaborating with backend teams using Java and Spring Boot 3. You will support full-stack integration and build API-driven service architectures.

You will work across cloud environments (AWS/Azure/GCP), utilize containerization with Kubernetes/OpenShift, and ensure data integration from S3, Snowflake, and PostgreSQL while emphasizing scalability, monitoring, testing, and