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Global Business Ser. 4u

Full Stack Developer

Remote

United states

Senior

Freelance

11-12-2025

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Skills

Leadership Java GitHub CI/CD Docker Architecture react AWS Agile Junit Spring Spring Boot OpenShift Kafka GitHub Actions

Job Specifications

Senior Full-Stack Developer

Location: Remote

Duration: 12+ months contract

Experience: 10+ years hands-on development.

Focus

Front-End Heavy (70/30 split) → 70% React, 30% Java backend.

Expected to lead UI architecture, set patterns, and coach team on React best practices.

Responsibilities Emphasis

Strong React expertise for building modern, responsive UIs.

Ability to contribute to backend when needed (Java, Spring Boot).

Familiarity with Playwright for E2E testing (easier for UI engineers).

Nice-to-Haves

Kafka experience (helpful but not mandatory).

Ability to guide team on design system and monorepo decisions.

Soft Skills: Leadership mindset, mentoring capability, strong collaboration.

Shared Requirements

Full-stack capability (React + Java).

Testing: JUnit, Mockito, Jest, Playwright.

CI/CD, GitHub Actions, Agile environment.

Cloud exposure (AWS), containerization (Docker/OpenShift).

Domain-Driven Design (DDD) understanding (team is starting to adopt)

Independent visa only

About the Company

Global Business Ser. 4u is a leading IT staffing company specializing in providing exceptional staffing solutions to clients across various industries, with a particular focus on SAP S/4HANA transformation, Group reporting and BTP in the SAP domain. Our experienced professionals have a track record of successfully guiding numerous clients through the intricate process of SAP S/4HANA implementation, streamlining their business operations, and achieving their objectives. Additionally, we have extensive expertise in the Healthc... Know more