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# Lead Core Java Developer

- **Company:** Synechron Inc
- **Location:** Seattle, WA, United States
- **Experience:** Expert
- **Salary:** $110,000.0 - $115,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Agile Methodology, Software Applications, Business Systems, Static Program Analysis, Computer Programming, Continuous Integration, Software Design Patterns, Programming Tools, Eclipse (Software), Java Platform Enterprise Edition (J2EE), IntelliJ IDEA, Spring Framework, Junit, Apache Maven, NoSQL, Object-Oriented Software Development, Oracle SQL Developer, Systems Development Life Cycle, Simple Object Access Protocol (SOAP), SoapUI, Software Engineering, PL-SQL, Systems Architecture, UML, Web Services, Performance Testing, Test-Driven Development (TDD), ReactJS, Spring-boot, Git, Cassandra, Apache Kafka, Bitbucket, Restful APIs, Splunk, Network Server
- **Published:** October 6, 2026
- **Apply:** https://www.thejobnetwork.com/job/290218ba-1c7c-4f72-9e44-348a906fc345/lead-core-java-developer

## About the Role

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 * Experience developing with the following language sand libraries: Java, Spring Framework, SQL
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 * Expert in react js development.
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 * Hands on working experience to develop the mission critical, large scale, high-volume enterprise & distributed applications by using Java/J2EE.Angular version
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 * Strong understanding of OO design and having strong programming skills with Java
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 * Knowledge of using one or multiple J2EEapplication servers.
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 * Strong experience on Java development of RESTful Services using the Spring Framework, Spring Boot and SOAP Webservices.
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 * Experience with Apache Kafka for online data publishing and consuming.
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 * Experience on Junit Test cases development, Performance Testing, Optimization and Code analysis.
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 * Experience of using Relational Oracle SQL/PLSQL and No SQL distributed Cassandra DB Technologies.
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 * Strong experience on using Development tools like Eclipse/IntelliJ IDE's, Maven, GIT, Bit Bucket, CI/CD pipelines, Splunk and SOAP UI.
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 * Experience in building of high volume, scalable, available & distributed Technologies.
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 * Experience on standard development design patterns of Creational, Behavioral & ; JEE.
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 * Experience on handling of cross functional issues by coordinating with distributed development teams across the regions.
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 * Experience with development models such as Agile and SDLC Knowledge of test driven development.
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 * Must be able to handle multiple tasks and adapt toa constantly changing environment to meet the release deliverables
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## Description

The Software Engineers are involved in every release, every project, and in all the phases of SDLC like Analysis, Technical Design, Development, Testing and Deployment. The Lead Software Engineer role is to supervise and develop software to ensure delivery of Initiatives for specific applications or application group, n
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 * Work closely with line of business and architects to provide implementation solutions to protect various software applications.
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 * Be able to create a prototype to prove the design.
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 * Preparing UML diagrams to describe the current state of the application in terms of these parameters and also describes the future state.
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 * At every step the Lead Engineer reviews project artifacts to ensure that the application suites interests are adequately addressed.
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 * This includes supervising initiatives in parallel from a Software development standpoint to ensure applications are engaged in correct processes resulting in stable, quality deliverables. Develops, enhances, tests, supports, maintains and debugs software applications that support business units or support functions.
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 * A senior member of the technical team responsible for assisting senior business leaders and management.
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 * May provide strategic technical direction and system architecture for individual initiatives.
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 * Utilizes in-depth knowledge of technological alternatives and business system requirements to recommend innovations that enhance and/or provide a competitive advantage to the organization.
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 * Leads or has responsibility for estimation of effort for software application for one or more programmers.
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 * Coordinates collaboration with external programming teams to deliver software on time and within budget.
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 * Provides feedback and technical guidance to project managers on issues of critical importance to achieving business objectives.
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