Java Backend Developer

Design, develop, and maintain enterprise Java backend applications using Spring Boot and J2EE technologies

Design and implement scalable n tier architectures including presentation, business, and data access layers

Develop and integrate RESTful and SOAP based web services

Build enterprise applications for deployment on WebSphere and JBoss application servers

Integrate enterprise applications using DataPower, Mule, or other Enterprise Service Bus (ESB) technologies

Develop comprehensive unit tests using JUnit, Mockito, and Jest

Design, optimize, and maintain database interactions with Oracle or similar relational databases

Participate in application lifecycle management activities using JIRA and Agile methodologies

Perform code reviews and maintain high quality coding standards

Troubleshoot production issues and provide effective technical solutions

Collaborate with architects, product owners, business analysts, QA teams, and developers throughout the project lifecycle

We are seeking experienced Java Backend Developers with strong expertise in enterprise application development using Java, Spring Boot, and distributed architectures. The ideal candidate will have hands on experience designing scalable n tier applications, developing REST and SOAP services, integrating enterprise systems using ESBs, and building highly reliable backend solutions. This role requires strong technical skills, excellent communication, and the ability to work in Agile development environments., Strong experience designing and developing n tier enterprise applications

Expertise with Java and J2EE technologies

Strong experience with Spring MVC

Strong experience with Spring Boot

Experience with Spring Data, Spring Core, and Spring Transaction Management

Strong knowledge of JSP, EJB, Servlets, JNDI, JDBC, JMS, JTA, and Log4J

Experience developing asynchronous Java processes

Experience developing REST and SOAP web services using JAX WS, JAX RS, or Spring Framework

Experience deploying enterprise applications on WebSphere and JBoss

Strong experience with JUnit, Mockito, and Jest

Strong SQL and relational database experience, preferably Oracle

Experience with application lifecycle management tools such as JIRA

Experience integrating systems using DataPower, Mule, or other ESBs

Excellent analytical, communication, and problem solving skills

Self motivated, detail oriented, and collaborative team player

Preferred Skills:

SQL performance tuning and query optimization

Experience writing complex SQL queries using joins and subqueries

Experience troubleshooting SQL performance issues

Frontend development experience with React or Angular

Experience with Node.js

Technical leadership and mentoring experience

Experience performing code reviews and implementing automated code review tools

Ability to collaborate across product, engineering, and business teams

Experience working in complex enterprise environments

Passion for software engineering best practices

Experience working in Agile development environments

Expected Deliverables:

Enterprise Java Backend Applications

REST and SOAP Web Services

Spring Boot Microservices

Database Design and SQL Components

Unit Test Suites

Technical Documentation

Code Review Deliverables

Production Support and Issue Resolution, Bachelors degree in Computer Science, Information Technology, Engineering, or a related field preferred.

Did you know that Apexon has been Certified by Great Place To Work in multiple global regions? Apexon is committed to being an equal opportunity employer and promoting diversity in the workplace. We take affirmative action to ensure equal employment opportunity for all qualified individuals. Apexon strictly prohibits discrimination and harassment of any kind and provides equal employment opportunities to employees and applicants without regard to gender, race, color, ethnicity or national origin, age, disability, religion, sexual orientation, gender identity or expression, veteran status, or any other characteristic protected by law.

Our Commitment to Environment:

Actively contribute to Apexon's commitment to environmental responsibility by following sustainable practices and supporting ESG initiatives.

Our Perks and Benefits:

Our benefits and rewards program has been thoughtfully designed to recognize your skills and contributions, elevate your learning experience, and provide care and support for you and your loved ones.

We also offer:

Health Insurance with Dental & Vision

401K Plan

Life Insurance, STD & LTD

Paid Vacations & Holidays

Continuous Skill Based Development and Career Advancement Opportunities

Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. We have been meeting customers wherever they are in the digital lifecycle and helping them outperform their competition through speed and innovation. Apexon brings together distinct core competencies in AI, analytics, app development, cloud, commerce, CX, data, DevOps, IoT, mobile, quality engineering, and UX, along with deep expertise in BFSI, healthcare, and life sciences, helping businesses capitalize on the unlimited opportunities digital offers. Our reputation is built on a comprehensive suite of engineering services, a dedication to solving clients toughest technology problems, and a commitment to continuous improvement. Backed by Goldman Sachs Asset Management and Everstone Capital, Apexon has a global presence across four continents.