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Posted 1w ago

Lead Java Full Stack Engineer with React

@ EPAM Systems
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Brazil
RemoteFull Time
Responsibilities:leading development, driving architecture, mentoring engineers
Requirements Summary:5+ years Java/Spring Boot experience, React frontend skills, REST API and cloud (AWS/Azure/GCP) experience, CI/CD and testing proficiency, leadership and mentoring experience.
Technical Tools Mentioned:Java, Spring Boot, ReactJS, REST API, Databases, HTML, CSS, TypeScript, CI/CD, Java Microservice Infrastructure, Docker, Kubernetes, Apache Kafka, PostgreSQL, MySQL, Oracle, AWS, Azure, GCP, JavaScript
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Job Description

We are looking for a Lead Java Full Stack Engineer with deep backend expertise in Java/Spring Boot and strong frontend experience with React. The ideal candidate will lead technical initiatives, drive architectural decisions, and guide engineering teams across the full application stack. This role requires a combination of hands-on engineering excellence, technical leadership, and the ability to influence delivery at scale.

Responsibilities

  • Lead the design, development, and delivery of full-stack applications using Java, Spring Boot, and modern frontend frameworks
  • Define and drive the architecture of REST APIs, backend services, and frontend components
  • Own technical decision-making and establish best practices across the team
  • Collaborate closely with product, QA, design, and engineering leadership to shape roadmaps and delivery strategy
  • Lead architecture discussions, technical planning, and design reviews
  • Ensure high code quality and engineering excellence through testing strategies, code reviews, and the introduction of modern engineering practices
  • Drive resolution of complex technical issues across frontend and backend layers
  • Mentor and coach senior and mid-level developers, fostering a culture of continuous improvement and technical growth
  • Act as a technical point of contact for stakeholders, ensuring alignment between business goals and engineering execution
  • Contribute to hiring, onboarding, and team development initiatives

Requirements

  • 5+ years of hands-on experience with Java and Spring Boot in large-scale, production environments
  • At least 1 year of relevant leadership experience
  • Strong experience with React and modern frontend development
  • Deep understanding of REST APIs, web application architecture, and distributed systems design
  • Solid experience with relational databases such as PostgreSQL, MySQL, or Oracle, including performance tuning and data modeling
  • Strong cloud experience with AWS, Azure, or GCP, including designing cloud-native solutions
  • Proficiency with frontend technologies, including HTML, CSS, JavaScript, and TypeScript
  • Proven experience defining and implementing testing strategies and CI/CD pipelines
  • Demonstrated ability to lead technical teams, drive architectural decisions, and communicate effectively with both technical and non-technical stakeholders
  • Experience mentoring engineers and growing high-performing teams
  • Proficient communication skills in English (B2 level or higher)

Nice to have

  • Experience designing and implementing microservices architectures
  • Hands-on experience with Docker and Kubernetes in production environments
  • Experience with Kafka or other messaging and event-streaming platforms

EPAM is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, sexual orientation, gender identity or expression, disability, protected veteran status, or any other characteristic protected by applicable law.