Nidhi Singh

Entry-level Java Developer

Aligarh, India $8/hr Hybrid Full-time

Profile Score

About

I am an Entry-level Java Developer with strong fundamentals in Core Java, Spring Boot and Hibernate. Skilled in building scalable web applications using JSP, Servlets and relational databases. Quick Learner, Problem Solver, Analytical Thinker, and Challenge Taker.

Skills & Expertise (24)

JSP Maven Eclipse MySql Postgresql Oracle 10g JSP CSS HTML Hibernate Spring Boot Ajax Core Java Servlets Lambda expressions Networking String Handling Exception Handling Annotations Generics JDBC Multithreading Collections OOPs

Work Experience

Java Full Course

Codesquadz

Dec-2024 - Jun-2025

Student

Education

B.tech

2017 - 2020 · India

B.Tech (Electrical Engineering)

2017 - 2020 · India

Diploma

2013 - 2015 · India

Diploma (EE)

2012 - 2015 · India

Certifications

Oracle Certified Associate (OCA) - Java SE 8 Programmer

Oracle · July 2025

Certification for Java SE 8 Programmer

Oracle Certified Associate (OCA) – Java SE 8 Programmer

Oracle · 2025

The Oracle Certified Associate (OCA) – Java SE 8 Programmer certification is an entry-level credential for Java developers. It validates your understanding of core Java concepts, including object-oriented programming, exception handling, Java APIs, collections, and new Java 8 features like lambdas and streams. The certification exam (1Z0-808) consists of around 70 multiple-choice questions, and passing it demonstrates your foundational Java skills. It’s ideal for beginners or developers who want to formalize their Java expertise, and can serve as a stepping stone to more advanced certifications like the OCP.