Dec 2021 – Oct 2024 · 2 yrs 10 mos · Bengaluru, Karnataka, India · Remote

• Worked as a Software Development Engineer 3 (next to Director of Engineering in hierarchy) and owned system design/ architecture, development and delivery of projects.
• Have done system design and architecture like a Staff Engineer and done stakeholder management like a manager for my projects.
• Scaled application technically and business-wise to cater millions of users while helping generate double-digit crore revenue ARR (built platform to support live trading sessions with live chat and other capabilities)
• Owned initiatives around production-readiness, design, development, reviews, scaling and performance.
• Created a revenue impact in the order of double-digit crores ARR.
• Involved in end-to-end software development life cycle- requirement gathering, documentation, system design, design-review, code-review, development (programming), testing, performance testing, deployment
• Cloud Infrastructure setup, CI/CD, TechOps, OnCall activities etc.
• Formally mentored people at work;
• Lead | represented POD/ sub-team size of 5-10 developers for project work across sprints.
• Also involved in coordinating with cross-functional teams (including project managers, product managers, engineering leaders, operations etc.) in POD lead/ representative capacity.
• Building modern scalable, resilient, fault-tolerant systems - solving complex business and technical problems.
• Tech Stack- Golang, Gin, Java, Spring Boot, PostgreSQL, Terraform, OpenSearch, Micro-services, AWS, Camunda etc.
• Amazon Web Services used- Elastic Container Service (ECS), S3, Amazon OpenSearch Service, AppConfig, CloudWatch etc.
• Team and Projects: Broking-backend, middleware systems- Trade-Buddy, Stock-alerting, KYC services and fulfilment applications involving complex micro-service architecture and distributed systems with workflows, vendor integrations etc.
• PS: Also involved in hiring talented engineers at various levels for multiple teams as part of the Tech Interviews Panel.

Mar 2021 – Dec 2021 · 9 mos · Gurugram, Haryana, India

• Worked on optimisation of complex core transportation technology systems.
• Technologies used: Java, Typescript, AWS, CDK (cloud development kit), CI/CD, automation etc.
• Involved in-
• System Design
• Design reviews
• Development
• Code reviews
• Deployments and monitoring
• Oncall, DevOps, Operational Excellence tasks etc.
• Worked on- AWS Technologies (Public/ private)- AWS CDK, EC2, Lambda, CodePipeline, internal graph document translation libraries etc.

Jun 2019 – Feb 2021 · 1 yr 8 mos

• Tech-stack :- Java, Spring Boot, PostgreSQL, MongoDB, Redis, Jenkins, Docker, Kubernetes (for CI/ CD etc.), Elasticsearch, Kibana, Graphana, micro-services, Javascript frameworks (Angular/ React), Git, drools, REST APIs etc.
• Activities include-
• Lot's of coding
• System Design and development (including many products development from scratch)
• Mentoring younger folks (interns, freshers, new joiners etc.)
• Interviewing/ hiring
• Code refactoring/ improvement/ code review
• Sprint tasks management (part of project management)
• More interesting stuff (get in touch to know more)

Apr 2018 – Jun 2019 · 1 yr 2 mos

• Building critical software products and systems with JAVA, Spring Framework, MongoDB, Elasticsearch, Kibana, Angular 5, Drools (Business Rules Management System), WebLogic, Jenkins, Git, Microservices etc. in Agile environment at Bharti Airtel

Mar 2017 – Apr 2018 · 1 yr 1 mo · Noida Area, India

• Worked as a Full-Stack Developer and built cyber security software products including data analytics and visualization dashboards, mobile security solutions etc. using AngularJS, JAVA web technologies (involving heavily object-oriented code) with PostgreSQL + MongoDB at Data Resolve Technologies which is a fast growing awarded [among Deloitte TechFast50 winners 2017 and many others] young IT product Company, in the area of Cyber Security and Cyber Intelligence, and helps businesses secure their data from theft and loss, along with business risk mitigation etc.

Sep 2016 – Feb 2017 · 5 mos · Gurgaon, India

• Worked as major contributor of the backend development team with technical stack involving Node.js, Express.js, Sequelize.js, MongoDB, Angular.js, PHP, MySQL , REST APIs, AWS, BitBucket etc.
• Gained experience in server-side applications, asynchronous programming, back-end and front-end technologies, GIT versioning, full system integration, testing etc.
• Primary contributor in the core team building “MealCard”: New Corporate Meal Voucher program

Apr 2015 – Aug 2015 · 4 mos · Gurgaon, India

• Worked in the Research and Development Department in Oscilloscope and Protocol Division for research and development projects
• Responsible for multiple development and quality assurance tasks for "Conformance Test Suite for PCI Express Gen3". Technologies primarily used: Tcl and python.
• Wrote multiple scripts in both Tcl and python for automation regarding Keysight's hardware and software modules including Protocol Exercisers, Network Analysers etc. while contributing to respective code libraries.
• Wrote python scripts including scripts for client-deliverable builds and also for performing new (new work in organization) tasks of automation from ground up, also involving C.O.M. objects with handling various hardware and software components.
• Also engaged in software testing (unit testing, system testing etc.) of client deliverable builds and discovering inter-tests anomalies with other bugs. Had a good experience of working in pressure and completing work before or by defined deadlines.
• This was a great corporate learning experience with substantial enhancement in technical knowledge and interpersonal skills.

May 2014 – Jun 2014 · 1 mo · Kota, Rajasthan

• The study and analysis of various systems involved in Power generation. Suggesting innovative ideas and improvements possible to be integrated into the system.

May 2014 – Jun 2014 · 1 mo · Kota, Rajasthan

• Learnt web development, front-end on HTML, CSS & JavaScript ; back-end on PHP and database management with MySQL.
• Worked on Microsoft Visual InterDev 6.0 software.
• Designed pages for the Feedback of Instructors at IT CAMPUS, an ISO 9001:2008 Certified Organisation training center of Cyber Comptech Pvt. Ltd.