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I am a Java Full Stack Developer with 3+ years of experience in designing, developing and deploying secure, scalable microservices and dynamic web applications. I excel at building robust back-end services with Java 17, Spring Boot, Kafka, and Redis, and I enjoy creating responsive front-end interfaces using React and Angular, connected through secure RESTful APIs. I have hands-on experience optimizing high-frequency financial transaction APIs, automating CI/CD pipelines, and ensuring high availability in complex enterprise environments. I am passionate about clean code, security, and continuous learning to deliver value to customers.…I am a Java Full Stack Developer with 3+ years of experience in designing, developing and deploying secure, scalable microservices and dynamic web applications. I excel at building robust back-end services with Java 17, Spring Boot, Kafka, and Redis, and I enjoy creating responsive front-end interfaces using React and Angular, connected through secure RESTful APIs. I have hands-on experience optimizing high-frequency financial transaction APIs, automating CI/CD pipelines, and ensuring high availability in complex enterprise environments. I am passionate about clean code, security, and continuous learning to deliver value to customers.

Akshaya Yalla

Full Stack Developer, Web Developer, Back-End Developer, +3

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I am a Java Full Stack Developer with 3+ years of experience in designing, developing and deploying secure, scalable microservices and dynamic web applications. I excel at building robust back-end services with Java 17, Spring Boot, Kafka, and Redis, and I enjoy creating responsive front-end interfaces using React and Angular, connected through secure RESTful APIs. I have hands-on experience optimizing high-frequency financial transaction APIs, automating CI/CD pipelines, and ensuring high availability in complex enterprise environments. I am passionate about clean code, security, and continuous learning to deliver value to customers.…I am a Java Full Stack Developer with 3+ years of experience in designing, developing and deploying secure, scalable microservices and dynamic web applications. I excel at building robust back-end services with Java 17, Spring Boot, Kafka, and Redis, and I enjoy creating responsive front-end interfaces using React and Angular, connected through secure RESTful APIs. I have hands-on experience optimizing high-frequency financial transaction APIs, automating CI/CD pipelines, and ensuring high availability in complex enterprise environments. I am passionate about clean code, security, and continuous learning to deliver value to customers.

Available to hire

I am a Java Full Stack Developer with 3+ years of experience in designing, developing and deploying secure, scalable microservices and dynamic web applications. I excel at building robust back-end services with Java 17, Spring Boot, Kafka, and Redis, and I enjoy creating responsive front-end interfaces using React and Angular, connected through secure RESTful APIs.

I have hands-on experience optimizing high-frequency financial transaction APIs, automating CI/CD pipelines, and ensuring high availability in complex enterprise environments. I am passionate about clean code, security, and continuous learning to deliver value to customers.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Full Stack Developer at JPMorganChase

June 1, 2024 - Present

Full Stack Developer at JPMorgan Chase

June 1, 2024 - Present

Designed and implemented secure, event-driven microservices using Java 17, Spring Boot 3, Kafka and Spring Cloud Stream to support asynchronous processing for loan origination, FX trading and account updates. Optimized high-frequency financial APIs by introducing Redis caching and refactoring complex SQL joins, reducing average response time by 38% and improving peak throughput. Built responsive React front-ends with TypeScript for client dashboards, using OAuth2/OpenID Connect for authentication and real-time data via REST APIs. Secured public APIs with API Gateway, rate limiting, API key rotation and WAF integration for fraud prevention and regulatory compliance. Achieved 92% test coverage with JUnit 5, Mockito, WireMock and Pact. Maintained CI/CD pipelines with GitLab, Jenkins, SonarQube and Checkmarx; automated infrastructure provisioning with Terraform. Implemented blue-green and Canary deployments on AWS EKS using Argo Rollouts and Helm, minimizing downtime. Ensured 99.9% availab

Full Stack Developer at JPMorgan Chase

June 1, 2024 - Present

Designed and implemented secure, event-driven microservices using Java 17, Spring Boot 3, Kafka and Spring Cloud Stream, supporting asynchronous processing for loan origination, FX trading and customer account updates. Optimized high-frequency financial transaction APIs by implementing Redis caching and refactoring complex SQL joins, reducing average response time by 38% and improving transaction throughput under peak load. Delivered responsive React.js front-end modules with TypeScript for client dashboards, integrated with token-based authentication (OAuth2.0/OpenID Connect) and real-time account data via RESTful APIs. Secured public-facing financial APIs with Amazon API Gateway and implemented fine-grained rate limiting, API key rotation and WAF integration for real-time fraud mitigation and regulatory compliance. Conducted comprehensive unit, integration and contract testing with JUnit 5, Mockito, WireMock and Pact, achieving 92% test coverage across payment processing and risk man

Full Stack Developer at JPMorgan Chase

June 1, 2024 - Present

Designed and implemented secure, event-driven microservices using Java 17, Spring Boot 3, Kafka and Spring Cloud Stream to support loan origination, FX trading and customer account updates. Optimized high-frequency financial transaction APIs by introducing Redis caching and refactoring complex SQL joins, reducing average response time by 38% and improving throughput under peak load. Built responsive React.js front-end modules with TypeScript for client dashboards, integrating with token-based authentication (OAuth 2.0/OpenID Connect) and real-time account data via RESTful APIs. Secured public-facing APIs with AWS API Gateway and implemented fine-grained rate limiting, API key rotation and WAF integration for fraud mitigation and regulatory compliance. Conducted unit, integration and contract testing with JUnit 5, Mockito, WireMock and Pact, achieving 92% test coverage. Established end-to-end CI/CD pipelines with GitLab, Jenkins, SonarQube and Checkmarx, enforcing code quality and secur

Full Stack Developer at Cognizant

July 1, 2023 - September 22, 2025

Architected microservices-based solutions for patient management, appointment scheduling and insurance claims processing using Java 17, Spring Cloud and Apache Kafka for event-driven communication. Implemented Hibernate 6.x and JPA for secure ORM with MySQL 8.0 and PostgreSQL 15, integrated MongoDB 7.0 and Redis 7.2 for caching, and built RESTful APIs with Spring Boot 3.0; conformed to FHIR R4 and HL7 standards for interoperability. Developed asynchronous Node.js workflows with RabbitMQ and processed EDI X12 transactions (270/271, 837) for eligibility and claims adjudication. Enabled full-text search with Elasticsearch 8.x and RBAC-based security.

Full Stack Developer at Cognizant

July 1, 2023 - September 22, 2025

Architected microservices-based solutions for patient management, appointment scheduling and insurance claims processing using Java 17, Spring Cloud and Apache Kafka for event-driven communication. Configured Hibernate 6.x and JPA for efficient ORM across MySQL and PostgreSQL, securing patient data. Integrated MongoDB for unstructured patient data and Redis for caching, reducing API response times by 40%. Built RESTful APIs with Spring Boot 3, enabling seamless EMR/EHR integration with HL7/FHIR standards. Developed asynchronous Node.js workflows with RabbitMQ for real-time processing of EDI X12 transactions (270/271, 837) for eligibility and adjudication. Implemented ElasticSearch for fast patient data search supporting ICD-10, SNOMED CT and LOINC. Enforced HIPAA and Indian IT Act 2000 compliance with Spring Security 6.0, OAuth 2.1 and fine-grained RBAC. Added logging with Log4j 2.x and SLF4J, with Splunk for real-time monitoring. Delivered a responsive Angular 16 patient portal, achie

Full Stack Developer at Cognizant

July 1, 2023 - September 22, 2025

Architected microservices-based solutions for patient management, appointment scheduling and insurance claims processing using Java 17, Spring Cloud and Apache Kafka for event-driven communication. Configured Hibernate 6.x and JPA for efficient ORM, optimizing queries across MySQL 8.0 and PostgreSQL 15 to secure patient data management. Integrated MongoDB 7.0 for scalable storage of unstructured patient data (medical imaging metadata) and Redis 7.2 for caching high-frequency data, reducing API response times by 40%. Built and maintained RESTful APIs with Spring Boot 3.0, enabling seamless integration of EMR/EHR systems (Cerner, Epic, Allscripts) adhering to FHIR R4 and HL7 v2.x/v3 standards for interoperability. Developed asynchronous backend workflows with Node.js and RabbitMQ for real-time processing of EDI X12 transactions (270/271, 837) for insurance eligibility and claims adjudication. Implemented Elasticsearch 8.x for full-text search and analytics on patient records, supporting

Full Stack Developer at Cognizant

July 1, 2023 - September 22, 2025

Architected microservices-based solutions for patient management, appointment scheduling and insurance claims processing using Java 17, Spring Cloud and Apache Kafka for event-driven communication. Configured Hibernate 6.x and JPA for efficient ORM across MySQL 8.0 and PostgreSQL 15, securing patient data and enabling scalable transactions. Integrated MongoDB 7.0 for unstructured patient data and Redis 7.2 for caching, reducing API response times by 40%. Built and maintained RESTful APIs with Spring Boot 3.x, enabling seamless EMR/EHR integration (Cerner, Epic, Allscripts) following FHIR R4 and HL7 v2.x/v3 standards. Developed asynchronous backend workflows with Node.js and RabbitMQ for real-time processing of EDI X12 transactions (270/271, 837) for eligibility and claims adjudication. Implemented Elasticsearch 8.x for full-text search and analytics on patient records, supporting ICD-10, SNOMED CT and LOINC codes. Ensured HIPAA compliance and Indian IT Act 2000 by implementing Spring S