SUMMARY

• Software Development Architect with 15+ years of experience designing and implementing large back - end systems, including five as a technical architect/team manager; led re-architecture of critical system that serves 100 million requests per month, reducing request latency by 50 percent; designed new API for Ecommerce product, working on multimillion dollars project seeking a position as a Software Architect in consumer software combines domain knowledge, technical skill, business insight, and customer focus to deliver complex solutions that meet teh client’s business needs.
• 15years of extensive experience in Software Development Life Cycle using agile Methodology.
• Experience in design and development of web solutions using Spring (Spring Core, Spring MVC, Spring Boot, Spring Batch, Spring Security, Spring AOP), Java and Big Data technologies.
• Combines domain knowledge, technical skill, business insight, and customer focus to deliver complex solutions that meet teh client’s business needs.
• In depth understanding of Object-Oriented Analysis & Design OOAD concepts, Design Patterns with excellent logical and analytical skills focused towards business needs.
• Experience in Testing framework like JUnit, Mockito Unit Testing with Mock Objects debugging tools (e.g., Find bugs, Check Style).
• Experience in e-Commerce and Telecom Domain.
• Experience in converting Business Requirement to Technical Requirement and coming up with strategies.
• Experience in designing and developing end-to-end system from scratch.
• Expertise in creating Software Requirements Specification (SRS), Preparing Functional Design Document (FD), Detailed and architectural documentation.
• Experience in building maintainable and scalable architecture and tooling.
• Experience in Effort Estimation, Software Project Plan (SPP).
• Proficient Communication and Interpersonal Skills.

TECHNICAL SKILLS

Programming Languages: Java/J2EE Technologies, Python

Web Services Framework: Spring Boot, CFX, AxisDatabases Relational DB - Oracle, Informix, DB2, Microsoft SQL Server, MySQL. No SQL - mongoDB, Cassandra.

Operating Systems: MS Windows 9x/ME/NT/2000/XP/7/8, Linux, Sun Solaris 8/10, HP-UX, MAC, centOS.

Testing and Integration Tools: Junit, Mockito, Tortoise Subversion (SVN), Find bugs, Check Style, SONAR, CVS, Jira, GitHub, Maven, Ant, Hudson/Jenkin.

Development Tools: Vim Editor, Eclipse, STS (Spring Tool Suite), Rational Rose, RAD, Enterprise Architect (EA) for UML, LucidChart.

Big Data Technologies: Hadoop, HBase, Apache Kafka, Apache Spark, Python

PROFESSIONAL EXPERIENCE

Confidential, CA

Java Architect

Responsibilities:

• Working on Order Management Services.
• Analyze current technologies used within teh company and determine ways to improve
• Managed teh offshore team of size 6.
• Developed and deployed applications on Azure /AWS cloud.
• Handled product level security vulnerability by integrating with Veracode.
• Provided technical leadership to team and executed teh projects successfully.
• Coach and mentor junior team members on technical design and solutions.
• Worked on designing and developing Microservices applying Reactive pattern.
• dis application can be deployed on AWS dynamodb and EC2 Instance.

Confidential, CA

Big Data Architect

Responsibilities:

• Designed ABC APIs grounds up using Big Data Technologies, Spring Boot, Java 1.8 latest technologies.
• Designed and developed around 20 new APIs for teh ABC System pipeline on Production.
• Provide leadership on teh team by example: implement good engineering practices and guide others in doing teh same.
• Mentor and guide teh professional and technical development of teh members of teh team.
• Lead teh development of Backend applications that provide core functionality to our product as well as internal APIs to our apps and external APIs to our partners.
• Teh application can be deployed on AWS managed Airflow

Confidential, San Jose, CA

Java Architect

Responsibilities:

• Developed UGC Collection APIs from scratch using Big Data Technologies like Cassandra, Kafka, Spring Boot, Java 1.8 latest technologies.
• Designed and developed around 15 new APIs for teh UGC System live on Production with teh 100%-unit, integration and parity test coverage.
• Performed a major release by decommissioning teh legacy system and deployed teh new architecture in Production with zero down time without any issues.
• Improved teh Performance dramatically. Teh response time is reduced by more TEMPthan 50 %.
• Module development in a microservices architecture.

Confidential, San Jose, CA

Java Architect

Responsibilities:

• Worked on Multi Million $ revenue generating features on Shopping Cart Services.
• Developed compression strategy to remove teh performance bottleneck of mongoDB.
• Technical ownership on re-architecting teh legacy Messaging Service and delivered it with high quality and maintainability.
• Developed Web Services using RESTful web services for both consuming and publishing teh API using Java/J2EE and Spring 4, Hibernate, and MongoDB.
• Pragmatic experience decomposing monolithic applications into service-oriented architectures
• Developed a platform to decouple teh legacy system from highly complex and poorly maintained monolithic system to a newly built stabilized independent platform. It increased teh throughput time.

Confidential, Moline, IL

Java Tech Lead

Responsibilities:

• Developed Web Services using REST (Publishing and Consuming) and SOAP and MDBs.
• Used Spring Framework (Spring Core, Spring MVC and Spring AOP) for bean wiring and maintained configuration file.
• Managed and mentored team of 6.
• Design, develop and execute software solutions to address business issues

Confidential, Boston, MA

Java Architect

Responsibilities:

• Worked on End-to-End Product Design and Development.
• Design, develop and execute software solutions to address business issue
• Troubleshoot code level problems quickly and efficiently
• Taken complete responsibility of teh Billing Integration Software.
• CommTouch Integration: Teh integration of Reflexion’s email Security service with teh Antispam filtering engine Using Spam Assassin Protocol, Java/J2EE ctasd Integration, Wireshark.

Confidential

Software Engineer

Responsibilities:

• Participated in post-implementation reviews of both application development content and process to maximize teh team productivity.
• Monitored quality practices provide metrics to Leadership.
• Created UML Diagrams using Enterprise Software Architect and incorporated in teh design document.
• Escalated common quality issues and ensured teh deliverables are met teh quality standard before production release.
• Directed work of junior application developers. Handling a team of 6.
• Worked independently on Migration Project for Bell Canada on both Cisco and Juniper Routers.
• Built a team from scratch and released teh project successfully. ed “You're presence makes a difference” for leading teh team and releasing teh project
• Created UML Diagrams using Rational Software Architect and incorporated in teh design document.
• Created FDS, FS and Test case Document. ed “Feather on my Cap” - Team player for releasing major Feature without any defects