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gagnani1206

Jayesh Gagnani

@gagnani1206
India
Inglese, Hindi
Alcune informazioni sono riportate in lingua inglese.
Chi sono
I am a Senior Java Backend Developer with 12+ years of experience in building scalable and secure enterprise applications. My expertise includes Java, Spring Boot, Microservices, REST APIs, Kafka, SQL/NoSQL databases, and Payment Gateway Integration. I have worked on complex banking and financial services applications. I can help you develop APIs, fix bugs, integrate services, optimize performance, and build reliable backend solutions with clean, maintainable code. Client satisfaction and quality delivery are my priorities.... Continua a leggere

Competenze

g
gagnani1206
Jayesh Gagnani
offline • 
Tempo di risposta medio: 1 ora

Consulta i miei servizi

Correzione di bug
I will fix java spring boot bugs and develop rest apis
A partire da25 USD / progettoMaggiori dettagli
API e integrazioni
I will develop java spring boot rest apis
A partire da30 USD / progettoMaggiori dettagli

Portfolio

Esperienza lavorativa

Barclays

Senior Java Backend Developer / Associate Vice President

Barclays • Full time

Feb 2026 - Present • 9 mos

Developing and enhancing enterprise banking applications using Java 25, Spring Boot, microservices, and REST APIs. • Designing scalable backend services and event-driven integrations using Kafka for reliable, high-throughput transaction processing. • Building and maintaining secure RESTful APIs and integrating services across complex banking platforms. • Deploying and supporting containerized applications on OpenShift while following enterprise CI/CD and DevOps practices. • Contributing to solution design, technical analysis, code reviews, troubleshooting, and performance improvements. • Collaborating with cross-functional teams, architects, product owners, and stakeholders to deliver business-critical banking solutions. • Ensuring code quality, application resilience, security compliance, observability, and production stability.

HSBC

Java Specialist

HSBC • Full time

Sep 2020 - Feb 2026 • 5 yrs 5 mos

• Architected and delivered large-scale banking applications using Java 11/17, Spring Boot, and Spring Cloud microservices. • Worked on AML (Anti-Money Laundering) and Enhanced Due Diligence (EDD) solutions supporting regulatory compliance, customer risk assessment, investigation workflows, and financial crime prevention processes. • Designed and enhanced backend services for EDD workflows, enabling secure processing and integration of customer due-diligence and risk-related data. • Designed event-driven integrations using Solace and Kafka for high-throughput, low-latency transaction processing. • Implemented reactive services using Spring WebFlux for non-blocking and scalable workloads. • Enforced strict code quality and security standards using SonarQube, ShiftLeft, and peer code reviews. • Built CI/CD pipelines enabling automated testing, quality checks, and containerized deployments. • Deployed and managed applications on Docker, Kubernetes, and OpenShift platforms. • Designed resilient systems using circuit breakers, retries, and observability aligned with SRE practices. • Provided L3 production support for mission-critical banking systems ensuring SLA and uptime compliance.