Hire the Best Principal Member Of Technical Staff in Chennai, India

Experienced Senior Software Engineer with a demonstrated history of working in the product based companies. Skilled in Java, Big Data, performance optimization, NoSQL, Debugging and C. Strong engineering professional with a Bachelor of Engineering (BE) focused in Computer Engineering from Coimbatore Institute of Technology.

Offering experience in Technical Architecture, Software Development & Project Execution ; targeting top level assignments in the IT Industry, preferably in Chennai & Overseas Complete IT Solutions Provider with a merit of working on Microsoft technologies including SQL Server (SSIS/SSRS/SSAS - MDDM & Tabular), Azure BI (ADW, ADF, Azure Databricks - PySpark, Scala, Spark-SQL), Power BI & .NET Extensive experience in handling BI applications migration to Modernized BI Platform with Azure Data Bricks, Azure Data Factory, Machine Learning, Metadata driven ETL, Business Rule Engine, etc., Exposure to Supervised, Unsupervised Machine Learning along with Ensemble techniques and Recommendation systems Translated business requirements into functional specifications and conducted client assessments and requirements gathering for scope definition; improved existing business by increasing profitability and client satisfaction Acquired international experience by working onsite at client location in New Zealand for 2.5 years; worked as a Point of contact for Data warehouse related issues Led all projects through aggressive project governance processes; developed relationships with business stakeholders and leadership teams Managed delivery frameworks and new technology implementation projects for streamlining related activities as per delivery quality standards Expertise includes: o SQL Server BI tools SSIS, SSAS, SSRS, Power BI, Azure Data Bricks (PySpark/Scala/Spark-SQL), Azure Data Factory & Azure Data Warehouse o Data Modelling, Database Design & SQL o C#. NET, ASP.NET, ADO.NET, ASP, VB, VBA, VBScript, JavaScript, HTML, CSS, XML o Oracle PL – SQL Key Result Areas: Experience in migrating BI applications to Modernized BI platform involving Azure Data Bricks (PySpark, Scala, Spark-SQL), ADF, ADLS, Machine Learning, BRE, etc., Mapping client requirements, transforming requirements into stipulations and providing them best solutions within the scope of project requirements Coordinating with cross-functional teams to help produce deliverable according to clients expectations within time schedule Supporting continuous improvement by investigating alternatives and new technologies and presenting the same for architectural review Ensuring the deliverables are delivered with 100% quality Motivating and mentoring cross-functional teams in multi-cultural and multi-facility environments in order to maximize levels of productivity and performance

The following experiences summarise my technical areas over the course of more than 12 years.

Problem solver.

I am working with Oracle designated as PMTS - Performance Engineering in PSR team and have nearly 9+ years of work experience in total. My current responsibilities require me to cover end to end performance engineering of Oracle Big Data Service products. Working on performance testing engineering and resilience testing for Big data services hadoop hdfs, spark, trino etc to support 50+PiB of data processing. Performance tested migrated product from simple on prem microservices to the kubernetes platform with autoscaling and made available on all different cloud vendors and managed kubernetes services. Worked on a multi-tenancy SaaS model of the product. Fine tuned the product at different layers to handle 9 million certificates life cycle management and targeting for 100 Million certificates support. Responsible for creating deployment models for different sized customers and handling customer performance issues if any. Capable of finding bottlenecks in the application at any level starting from UI till DB and OS and what not. Also will give suggestions to address the bottleneck after understanding the use case completely. I have good understanding of application profiling and DB tuning using the latest software tools available and have worked on tuning of several Java/J2ee Web based applications. Expertise include JVM tuning, GC tuning, heap analysis, profiling, detecting memory leak, thread contention, connection leak, web page speed, data concurrency, DB optimization, network profiling using n/w sniffing tool like wiresark, detecting tcp packet loss. Have used tools like JMeter, Neoload, JConsole, JProfiler, JVisualVM, JMC, Eclipse - MAT, IBM - HA, WireSark, IBM PMAT/ga, GCViewer, Firebug, Fiddler, PerfMon, tda, Dynatrace etc. Have done Capacity Planning and Workload Modelling in past client projects. I have been engaged in understanding the complex requirements of the applications from the perspective of Business Analysts for Test Designing, Planning, Defect Management, Back-end Testing and Performance Testing & Engineering.

Technology leader with technical expertise in breadth of software product development varying from enterprise level scalable application to low level debugger development. As an architect, responsible for defining architecture and technology road map of division. Keep abreast of changes in technology to ensure these are identified and assimilated within the organization. Specialized in transforming legacy application to a well maintainable and extendable application by bringing in industry wide best practices. Regular presenter in Engineering conferences covering topics on software architecture and software development practices (TDD, CI/CD). Improved the way software being developed by coaching the division on industry best practices like Continuous Integration, TDD, BDD, AOP and DevOps. Certified Scrum master (CSM) with hands-on experience in Agile methodologies.

• Overall 18+ years of experience in software testing predominantly on Financial, payment, Compliance and healthcare industry. • 3+ years experience in Healthcare industry. 8+ years in compliance. • Subject Matter Expertise in Compliance Domain (AML, Sanctions Screening, and CDD Regulatory requirements for various jurisdictions) • Good in the building, growing & managing teams. • Good in requirements gathering and providing solutions. • Good in Technical and Business Analytical skills honed over years of experience in Software Quality Engineering. • Develop and maintain Automation framework, code reviewer and solution provider for quality infrastructure team (Selenium webdriverio with javascript). • Working closely with technical, business and development team to promote successful delivery of products and services in the global matrix organization. • Ability to define Automation framework based on the requirements • Expertise in Agile and Scrum process.

14+ years in software development, design and architecture Specialty: Java Server side, REST, backend design and Engineering leadership