Java Trainer

Location: Albany, NY

Duration: Long-Term Project

Experience Required: Minimum 8 Years

Job Overview: -

We are seeking a highly experienced Java Trainer with strong hands-on expertise in Java development and modern frameworks. The ideal candidate should have the ability to deliver clear, structured training sessions, mentor learners, and translate complex technical concepts into practical, easy-to-understand content. This role requires both deep technical knowledge and strong instructional capability.

Key Responsibilities: -

• Deliver structured, high-quality training sessions on Core Java, Advanced Java, and related frameworks.
• Design, plan, and organize training curriculum, modules, and hands-on exercises.
• Conduct live coding demonstrations and guide learners through real-world scenarios.
• Assess learner progress, identify skill gaps, and provide corrective coaching.
• Create assignments, coding challenges, and evaluation materials.
• Mentor trainees on best practices, coding standards, and industry use cases.
• Continuously update training materials based on industry trends and new technologies.

Technical Skills & Expertise: -

• Core Java
• Strong expertise in Java fundamentals and advanced concepts.
• Deep understanding of JVM Internals: memory model, class loading, garbage collection.
• Proficiency in Java 8 features:
• Lambdas, Streams
• Functional Interfaces
• Optional
• LocalDate/Time API
• Java Modules (Java 9 )
• Frameworks & Ecosystem
• Hands-on experience with Spring & Spring Boot (Mandatory).
• REST API development and micro services basics.
• Dependency Injection, AOP.
• Hibernate/JPA.
• Build Tools & Dev Practices
• Maven or Gradle.
• Git and version control workflows.
• Unit testing with JUnit, Mockito.
• CI/CD basics (Jenkins, GitHub Actions – nice to have).
• Cloud & Deployment
• Basic understanding of AWS / Azure / GCP.
• Containerization concepts: Docker, Kubernetes fundamentals.

Instructional & Training Skills: -

• Ability to simplify and explain advanced concepts clearly.
• Strong curriculum design skills with logical module structuring.
• Hands-on demonstration and live coding capabilities.
• Experience in monitoring learner progress and adjusting pace accordingly.

Practical & Additional Skills: -

• Real-world project experience with Java applications.
• Strong understanding of SDLC and enterprise development practices.
• Knowledge of design patterns, best practices, and performance tuning.
• Awareness of application security concepts (OWASP basics).
• Exposure to front-end basics: JavaScript, React/Angular (nice to have).
• Knowledge of DevOps fundamentals (preferred).

Qualifications: -

• Bachelor’s or master’s degree in computer science, Engineering, or related field (preferred).
• Minimum 8 years of real-world Java development experience.
• Prior experience as a technical trainer or mentor (plus point).