Navneet Tripathi
Verified Expert in Engineering
Back-end Developer
Mumbai, Maharashtra, India
Toptal member since September 1, 2022
Navneet is a back-end developer with expertise in building highly scalable and robust back-end systems. He specializes in JavaScript, Node.js, Go, REST API, Express.js, Redis, MongoDB, PostgreSQL, CI/CD, and cloud services. As a self-motivated professional, Navneet enjoys solving complex problems while meeting business requirements and achieving ultimate goals.
Portfolio
Experience
- System Design - 5 years
- JavaScript - 5 years
- Microservices - 5 years
- Node.js - 5 years
- Amazon Web Services (AWS) - 5 years
- Go - 4 years
- NoSQL - 4 years
- ELK (Elastic Stack) - 4 years
Availability
Preferred Environment
Linux, Visual Studio, Sublime Text, iTerm2, Postman
The most amazing...
...thing I've built is a stock market simulator that supports different types of order placement, market timing, and universe discovery.
Work Experience
Senior Software Engineer
Smallcase
- Designed services to generate leads for opening broker accounts. The onboarding journey supported user authentication via SMS-based OTP verification and a complete overview of the lead funnel.
- Developed a tool to mock aftermarket stock orders for different broker implementations, providing postbacks for webhook and Redis for storing time-series data.
- Designed and developed microservices for mutual funds and kept imports from brokers using Go and gRPC protocol.
- Collaborated with a geographically distributed team in an Agile environment.
- Focused on messaging within and between various independent components where reliable communication was critical.
Development Lead
Indinvoice Tech Solutions Pvt Ltd
- Built a proprietary scoring algorithm to provide guiding scores to financial institutions and used multiple data sources such as corporate ledger, public APIs, system transaction history, and onboarding data.
- Implemented corporate financial programs like dynamic discounting and early payment, which is functional with one of the largest automobile manufacturers in India.
- Built an FSM-based logic to allow highly configurable workflows involving multiple layers of stakeholders' products, clients, and banks.
- Acted as the liaison between business and technology by developing processes, building a system using coding skills, and leading a tech team to produce timely results.
- Designed and implemented a RESTful application using Node.js, Angular, and MySQL.
Software Engineer
GreyOrange
- Implemented a profiling tool to measure the bottleneck of back-end software that controlled and coordinated the robots (Butler) operating in a real-time environment.
- Developed protocols with the firmware team to enable safe power management of robots. The protocol was responsible for communication between the Erlang server and the firmware of bots.
- Helped design and implement a responsive dashboard for key business metrics.
- Developed a projection system to point a laser beam on a given plane and coordinates, helping the service team reduce TAT.
- Designed a normalized relational database structure and wrote performant views and queries for reporting purposes.
Experience
Broker User Onboarding
I contributed as a senior software engineer and design systems architecture (HLD and LLD) liaison between the front end and back end to create API contracts. I also worked on observability and monitoring stack and developed a 2FA setup to deal with user PII.
Lending Risk Score—Rating Algorithm for Organizations
I oversaw the design of the service's back end and contracts for the data visualization dashboard.
Laser Projector Pointing System
Education
Bachelor's Degree in Electronics
Birla Institute of Technology and Science, Pilani (BITS Pilani) - Pilani, Jhunjhunu, India
Skills
Libraries/APIs
Node.js
Tools
ELK (Elastic Stack), Postman, Visual Studio, Sublime Text, Kibana
Paradigms
Microservices, Microservices Architecture, API Architecture, REST
Platforms
Amazon EC2, Amazon Web Services (AWS), Linux, Apache Kafka, Kubernetes
Languages
Go, JavaScript, TypeScript, Erlang (OTP), Python 3, C++, Python, TypeScript 3
Frameworks
gRPC, Express.js, Angular
Storage
Redis, NoSQL, PostgreSQL, MongoDB, MySQL
Other
Software Development, System Design, Software Project Management, RESTful Microservices, APIs, Sprint Planning, Architecture, Back-end, Distributed Systems, Team Building, Team Leadership, Cross-functional Team Leadership, Operating Systems, iTerm2, Modeling, 3D Math, CTO
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