Senior Java Software Engineer

Techsara Solutions, Inc.; Conshohocken (Montgomery County); On-site; USD 120,000 - 180,000; Full time

Job summary

Techsara Solutions, Inc. seeks a Senior/Lead Java Developer with SAP Hybris and recent B2B eCommerce web application experience. The role focuses on delivering enterprise-grade Java solutions, shaping architecture, and leading a small team within a multi-year program.

The candidate will implement complex features, review code, and drive best practices across the stack, including migrations to modern tech and APIs. Engage with product teams to define requirements and ensure scalable delivery.

Qualifications

• 10+ years of Java web development experience required.
• 3+ years of SAP Hybris experience mandatory.
• Recent B2B eCommerce web application development experience required.
• 2+ years mentoring or leading in a technical environment.

Responsibilities

• Develop mission-critical products and own end-to-end features on large projects.
• Mentor and lead junior developers and perform code reviews.
• Develop applications using Java/J2EE including new modules and data modeling.
• Deliver and support multiple high-profile web applications in a global context.

Skills

Java/J2EE

AWS

Spring

MVC

Hibernate

REST/SOAP APIs

SQL

SAP Hybris

eCommerce

Tools

Apache Tomcat

Maven

Ant

Eclipse IDE

JUnit

Job description

Job Title: Senior/Lead Java Developer with SAP Hybris & Recent B2B eCommerce Web Application Development Experience

Engagement Type: Contract-to-Hire on W2 (C2C is not workable)

Primary Focus: Experience with SAP Hybris & Recent B2B eCommerce Web Application Development is Mandatory & Non-Negotiable.

Experience: 10+ years of Java web development.

Key skills: Java/J2EE; AWS; Spring; MVC; Hibernate; REST/SOAP APIs; SQL; SAP Hybris; eCommerce l; enterprise web applications.

Role:

We are looking for two senior java developer and a team lead to help develop mission-critical products, define software requirements, and own end-to-end features on large, multi-year projects. The senior software developer will implement creative solutions to complex problems, which may include introducing new systems to our technology stacks, reworking data models, re-thinking persistence layers, or simply taking an active role in code reviews.

As an essential part of our product team, the senior software developers will evangelize product excellence for enterprise-grade application development. The team lead will be expected to mentor and learn from our team of world-class developers.

They will be involved in developing a variety of application types using Java and J2EE including coding new applications from predefined program specifications, performing the maintenance and modification of programs currently in production and the opportunity to work with some of the latest and emerging technologies.

Responsible for the delivery and support of a large number of high profile web applications which require someone of excellent technical ability looking to make their mark in this diverse and expanding team.

Requirements:

• 10+ years of Java web development experience (Mandatory).
• 3+ years of SAP Hybris Experience (Mandatory).
• Recent B2B eCommerce Web Application Development experience is Mandatory & Non-Negotiable.
• 2+ years serving as a mentor or leader in a technical environment.
• 2+ years of prior experience working with web applications running Java 8.
• Thorough understanding of software development and testing life cycles.
• Proven technology and implementation know-how with multi-tier web applications with internationalization variables, like text in multiple languages, changing currency, various units of measurement, and differing needs over the course of 24 hours by time zone.
• Spring, MVC, Hibernate, and/or Wicket.
• Back end of low-code or no-code systems.
• eCommerce AWS/Java / J2EE Developer/Lead Mandatory Experience.

Must have eCommerce experience:

• Full project lifecycle experience in delivering complex Internet based applications.
• Develop enterprise-grade applications using Java 8/JEE (and higher), AngularJS, React.js, SQL, Spring, and HTML5, among other tools.
• Experience of Web Service development and good knowledge of REST, SOAP, HTTP protocols.
• Working knowledge of Apache Tomcat preferred but other platforms accepted.
• Deployment knowledge for one or more of the major J2EE application server platforms, including use of Maven or Ant a plus.
• Good SQL skills experience with MySQL Cluster preferred but also MySQL and Oracle.
• Familiar with Unix based systems (Solaris, HPUX, BSD, Linux).
• Working knowledge of Eclipse preferred but other IDE platforms accepted alongside version control systems (e.g. CVS, Subversion).
• Working knowledge of MySQL Cluster, MySQL preferred but other major RDBMS solutions accepted.
• Understanding of object-oriented concepts.
• Jakarta libraries such as Log4J, Commons, ANT and Junit.
• JMS and message queues such as IBM's MQ Series or equivalents beneficial.
• Exposure to content management systems technology, e.g. CQ5, Interwoven.

Certification & Training:

• Sun Java Certification or other vendor certifications preferred.
• Java Software Engineer, J2EE Software Developer, Java Programmer, Java Ecommerce Developer.