Lead Engineer Resume

SUMMARY:

Knowledgeable and skilled developer, mentor and implementor with 14+ years of experience, has a keen ability for software development and supervision with software coding background, a start - up can-do attitude, enthusiastic, ultra-responsive, communicative, fast learning, self-motivated, self-driven, a solutions-oriented lead engineer with a solid background in design, development, and upkeep of complex software applications.
Proven ability to conduct detailed systems analyses to determine and develop solutions to business needs.
Highly skilled and knowledgeable in all phases of the software development process, as well as various methodologies.
Strong background in Web app development, database (SQL, NoSQL) development/administration, application \ site architecture, product designing, managing(onsite\offshore), domain specific knowledge and much more. Able to convey complex technical concepts and domain knowledge to diverse audiences.
Excellent communication, presentation, managerial and client handling skills.
In addition to being a results-driven innovator, my previous positions reflect my implementation of strategic architectures, rest specifications and cloud technologies designed to maximize revenue and expand web capabilities.
Just of few of my high-profile clients include Apple, Amazon, Chase, Citi, Wells Fargo, Visa, Capital One, Target and Discover.

TECHNICAL SKILLS:

Languages /Frameworks: Jdk8, SparkJava, Spring Boot 2 with reactive drivers, Struts 1.3

Frontend Design: Java Script, AJAX, DWR, CSS, Free Marker templates

Storage/Caching: MongoDB 3.6, MySQL& IBM DB2, Redis, Elastic Search, Kafka

Tools: Eclipse IDE, Idea Intellij, Maven 3.x, Plant UML, AWS, Git, Stash, SVN, Docker

Application Servers: JBoss 4.0, Apache Tomcat Application Server, SparkJava & Jetty.

Application monitoring tool: NewRelic, Flight recorder & JFR

Operating Systems: * nix, Mac, WinX

PROFESSIONAL EXPERIENCE:

Confidential

Lead Engineer

Responsibilities: -

Played the role of a Lead Payments Engineer, reporting into Sr. Director as there was flat hierarchy.
Gather and translate business requirement into technical solutions.
Laid out the designs using UML for external partners.
Designed REST APIs using Jdk8, SparkJava, JooQ ORM and Flyway for migrations.

Confidential

Consultant

Responsibilities: -

Wore multiple hats in this project and played key role as implementor, architect and lead developer.
Gathered and translated business requirement into technical solution.
Implemented pipeline, pushes the 28M transactions nearly in real every day to Elastic Search.
Designed and implemented omni channels for distributed Order management and fulfillment.
Laid out the UML design for external partner’s technical team.
Designed and build a migration engine to migrate all the partners (15 +) from legacy system. And played a key role in fine tuning the web service response.
This application is bread and butter for the company to get all the orders from their B2B and B2C partners then process, customize and attach more info and then send them to fulfillment houses and they will deliver it to the end customer. And once they are shipped from fulfillment house, then push back the notification to each customer IOT, rest endpoints, email or any other communication channel.
I joined this project when it was already the "LEGACY" application, had tons of business logic and written in dot net, Java and deployed in DC. No scope of scaling up and down to process more entities and can only process 40k entities, max in a year.
Executives were looking for an option to expand the business either by acquisitions or expanding the partnership and this application was critical on their roadmap, as most of their external partners are connected on this platform.
Started to build this new platform from scratch and wore multiple hats from then till now -Tech Lead, implementation architect, engineering manager, and rest API spec designer.
We used all cutting-edge technologies to handle the load, performance, and scalability like AWS, SQS, SNS, Elastic Search, Redis, Apache Commons, Java Stream, Spring Boot 2 and etc.
Now the regular response rate for REST API is 61 ms (which used to take the 30s) with same business logic and now this platform processes 35M entity in a year and its growing with real-time data push for data mart.
I was successfully able to onboard payment giants like Discover, Chase, Citi, Amazon Kia Motors and many more. And all past acquisition platform migrated on to this one to have the better margin and high scalability.

Confidential

Lead Developer

Responsibilities: -

Played the role of a Senior Developer and responsible for onsite delivery.
Gather and translate business requirement into POS services.
Achieved 80K POS machines communications with 59 availability.

Confidential

Software Engineer

Responsible for deliverables and development lead for offshore team.
Java team lead and developer in payment domain.

Confidential

Java Developer

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