Supratim Bhattacharya

Career Focus
• Resourceful technical lead skilled in Agile (Scrum) development and delivery model, spearheading multiple development work streams
• Proficient programmer with a decadelong hands-on experience in Core Java/J2EE/AWS/Unix Shell Scripting/SQL
• As an AWS certified SME, design and deliver highly available, cost effective and fault tolerant systems in Amazon Web Services leveraging
various AWS services ranging Elastic Beanstalk, EC2, Lambda, S3, Dynamo DB, Route 53, SES, SNS, RDS, Cloud Watch and API Gateway
• Lead in identifying, isolating, resolving, and communicating complex problems within Production and nonproduction environments
• Strong interpersonal, communication skills demonstrated through diverse technical discourses delivered to technical/functional audience
• Expertise in coordinating, facilitating diverse teams and resources to achieve project goals and major business objectives
Professional Experience
Technical Delivery Lead Jun. 2015 - Present
ALLY FINANCIAL INC. Charlotte, NC, USA
• Spearheading multi-tenant software application development and delivery utilizing agile (Scrum) principles
• Designing and coding robust micro servicing platform (Web Services API) that caters highly competent auto financing and insurance processes,
atop Java 8, Spring, SOAP, RESTful services, JMS, Apache Camel, diverse Enterprise Integration Patterns and Design Patterns
• Developing innovative public cloud solutions for horizontal scalability, high availability of serverless applications provisioned into AWS
• Documenting architectural solutions in design artifacts, wrote internal business proposals, mentored interns, interviewed potential hires
Development Lead Mar. 2014 - May. 2015
CIGNA HEATHCARE Raleigh, NC, USA
• Comprehensively designed system architecture and implemented a medical claim processing/business adjudication software, built on
Java Multithreading/Concurrency models, Apache Camel, NoSQL (Mongo DB), JSON and Node JS
• Independently consulted and guided various stakeholders on their software architecture, design and development needs
Lead Developer Apr. 2012 - Mar. 2014
FEDEX SERVICES Memphis, TN, USA
• Led team to strategically plan, design and implement an Enterprise Pricing application for Dynamic Discount Management
• Developed technically complex and commercially appealing features/ enhancements in several applications
• Gathered detailed business requirements and use cases, and translate product requirements into technical specifications
Sr. Software Engineer Jul. 2010 - Jan. 2012
HOME AWAY INC. Pune, MH, India
• Designed, developed, unit tested, deployed, sustained a North American property rental web portal (www.vacationrentals.com) using
Spring MVC/Web, AOP, Hibernate, RDBMS (Oracle), interactive Ajax and jQuery based UIs
• Effectively managed individual project priorities, deadlines and delivered high quality, bug-free applications
• Recommended architectural improvements, design patterns, integration solutions to optimize performance of software products
Software Engineer Mar. 2008 - Jun. 2010
EREVMAX TECHNOLOGIES (P) LTD. Kolkata, WB, India
• Full-stack developer of application features, prototyped solutions for wide range of distributed and standalone applications; Global
Distribution Management System (www.erevconnect.com), Revenue Management System, Online Booking Engine
• Independently authored a search algorithm for efficient and faster property search, that brought me ‘Best Employee of the Quarter’ award
• Troubleshoot issues affecting production, stage, and development environments within shorter turnaround time and outage

Education
Diploma in Software Engineering Sep. 2006 - Dec. 2007
IBM ACE (ADVANCED CAREER EDUCATION) Kolkata, WB, India
Bachelor of Science Apr. 2003 - Aug. 2006
UNIVERSITY OF CALCUTTA Kolkata, WB, India
Certifications
AWS Certified Developer (CDA) Aug. 2017
AMAZON WEB SERVICES Charlotte, NC, USA
Certified Scrum Master (CSM) Feb. 2015
SCRUM ALLIANCE Raleigh, NC, USA
Certified Java Programmer (SCJP) Jan. 2009
SUN MICROSYSTEMS Kolkata, WB, India
AUGUST