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CSM Technologies

Java Trainer

On site

Albany, United states

Senior

Freelance

01-12-2025

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Skills

Java JavaScript GitHub CI/CD DevOps Docker Kubernetes Monitoring Version Control Jenkins Training Coaching git angular Azure react AWS SDLC Junit Spring Hibernate GCP Spring Boot Maven Gradle GitHub Actions

Job Specifications

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).

About the Company

Since 1998, we have been a trusted partner in digital transformation, delivering pioneering IT solutions for both government and private sectors. With 27 years of experience, we specialize in GovTech solutions, e-governance platforms, and digital infrastructure that streamline operations, enable data-driven decision-making, and enhance citizen-centric services. Our expertise spans multiple sectors, including mining, agriculture, education, healthcare, tourism, government, and industry trade facilitation. We also offer consul... Know more