Raghav J.

https://www.linkedin.com/in/jajodiaraghav/
Bangalore Urban district, India
Part-time (less than 40 hrs a week)

Raghav is now available for hire Hire Raghav

Staff Software Engineer @ KnowBe4 with over 9 years of professional experience working with MNCs like Goldman Sachs, and early stage startups such as Perpule (now Amazon) from ground up. Proficient in working with Large Language Models and Generative AI, HFT, AWS technologies, Databases and Kubernetes. Have significant experience in designing software systems for a wide variety of technology products. I consider myself to be tech-stack agnostic and agile in building backend and frontend applications.

Experience

Staff Software Engineer

KnowBe4 3 yrs 1 mo

• System design and implementation of scalable serverless microservices for SecurityCoach and AI products • Implementing AI language model (LLM) driven services to build next generation of KnowBe4 products • Achieved significant performance through code + architecture optimisation for several features/services • Fine-tuning and hosting LLMs and other AI models in AWS SageMaker for domain specific use cases

Senior Software Consultant

Goldman Sachs 2 yrs 6 mos

• Development of the consumer banking platform for Goldman Sachs (CIMD) for US deposits vertical • Implementation of highly scalable money movement flows for ACH(ODFI/RDFI), Wires (Domestic/International) and Internal (Savings/Checking) transfers • Lead the impl. of several features like RDFI, Wires, Overdraft Protection, Agent Exception Review • Working on microservices, impl. concurrency and asyncronization to significantly improve performance

Software Engineer

Synup 1 yr 2 mos

• Responsibility includes developing the SaaS product for clients across the globe. • Backend in Rails, Apollo GraphQL, AWS Neptune, Python Flask, Frontend in React.js, Microservice deployment in Helm k8s • Handling and scaling the "Locations" module for the Large Scale Enterprise customers in USA, UK, Australia and Europe

Full Stack Developer

Perpule 2 yrs

• Responsible for building and scaling the subscription application for some of India’s largest hypermarkets. • Developed products and self-checkout apps for hypermarkets that created massive impact in offline retail industry. • Experienced significant growth in company’s business, worked with some of Perpule’s very first international clients. • Worked on a wide range of technologies such as Google Cloud Platform, Jenkins, ELK, Java, React Native, React Native, Django, Flask, Angular 4 to developing products ranging from POS to Mobile applications

Student Developer Intern

Google Summer of Code 4 mos

- Developer Intern for National Resource for Network Biology (NRNB) - Added support for PSIMI-TAB format to the Disease Variant Impact (DV-IMPACT) Database - Selected as the featured project in the organization for the year 2017 Link to Organisation: https://summerofcode.withgoogle.com/organizations/4702232323817472/ Link to Project: https://summerofcode.withgoogle.com/projects/#6498470333513728

Student Developer Intern

OWASP Foundation 2 mos

- Selected as an Intern for the prestigious CodeSprint program - Developed the BugHeist Django application and added various new features. - Exponential rise in users, with significant reduction in bounce rate. Link: https://owasp.blogspot.com/2017/07/owasp-code-sprint-2017-student.html

Founder, Technical Head

UnivInks 1 yr 1 mo

- Co-Founder and Lead developer at UnivInks, an Ed-Tech startup of IIEST Shibpur. - Popularized the system in campus with around 500 signups within the 1st week of launch. - UnivInks qualified among Top 50 startups in Asia's largest B.Plan competition, Eureka (IIT Bombay) with over 9000 applicants.