Sr Technical Lead-App Development

Area(s) of responsibility Role & Responsibilities Job Description: Hands on enterprise level J2EE based web application development and support Hands on experience in React JS, Spring / Spring Boot / Cloud technologies Experience on Pivotal Cloud Foundry (PCF) environment Experience in troubleshooting and debugging skills.

in support role with numerous B2B(business to business) functions such as production monitoring of data, error analysis, client correspondence(both electronic and phone) as well as deep dive investigation of issues stemming from failures.

Ability to lead team.

in offshore production monitoring management model Provide guidance, assistance and mentoring support to junior team members Maintain ownership of issues until resolution, drive other teams as needed, set customer expectations accordingly. Good presentation skills Excellent communication skills Experience in kanban and ticket based model. Develop and maintain reusable React.js components, MFE modules, REST APIs, and microservices following scalable architecture and coding standards. Provide hands-on technical leadership for bug fixing, enhancements, and production support across both modern applications and legacy systems. Analyze legacy code, troubleshoot complex defects, perform root-cause analysis (RCA), and implement reliable fixes without impacting existing functionality. Work closely with QA, Product, DevOps, Architects, and business teams to resolve defects and deliver enhancements within agreed timelines. Perform code reviews, technical design reviews, debugging, performance optimization, and unit/integration testing. Support application modernization by identifying opportunities to refactor legacy components and migrate functionality toward MFE/full-stack architecture. Troubleshoot production incidents, integration/API issues, performance problems, and deployment-related issues, ensuring timely resolution. Mentor developers and provide technical guidance on React.js, MFE, full-stack development, debugging, and legacy application support. Maintain technical documentation, troubleshooting guides, RCA reports, and application support/runbooks. Technical Skills: Minimum of 10+ years production monitoring experience within Java Web/Enterprise projects; Experience with Spring / Spring Boot / Cloud technologies Experience with Java EE, Maven; Strong experience in troubleshooting skills of JavaScript object model Through understanding of React.js and its core principles.

with popular React.js workflows (such as Flux or Redux).

with Spring and other Java frameworks / open source libraries; Experience with Spring Security and SSO solutions; Experience with SOA and Web Services (REST/SOAP); Experience with database applications such as Oracle, MySql and ORM tools; Experience providing sizing and scalability recommendations and solving connectivity and deployment issues; Experience using kanban methodology and production support ticket based model.