Sahil Varshney

Senior Software Engineer

Gurgaon, Haryana, India10 yrs 6 mos experience

AI ML PractitionerAI Enabled

Key Highlights

8+ years of experience in software development.
Expert in microservices and cloud technologies.
Proven leadership in technical project management.

Stackforce AI infers this person is a Fintech Software Engineer with expertise in microservices and cloud-based solutions.

Contact

Skills

Core Skills

Technical LeadershipSoftware DesignMicroservicesSoftware DevelopmentProgramming

Other Skills

AerospikeAmazon Web Services (AWS)Analytical SkillsAndroid DevelopmentAngularJSApache KafkaApplication Design & DevelopmentBlackberry applicationsCCSSCascading Style Sheets (CSS)ChatGPTCode Review & Quality AssuranceCopilotCore Java

About

An ambitious software professional with 8+ years of work experience and who want to excel in creating innovative, secure, optimized and maintainable applications with excellent and efficient design that provides best end user experience. I am very keen for coding, designing systems, providing best end user experience, code reviews and optimizations. I'm skilled at learning new code approaches and improving existing techniques. I have been using a variety of technologies and tools to deliver solutions that meet the needs and expectations of millions of users and merchants. A gist to tech stack I have been using : Programming language: Java, Node.js, Python Database: MySQL, MongoDB, Elasticsearch, SQLite, PostgreSQL Caching System: Redis, Aerospike Messaging Queues: RabbitMQ, Kafka Security: Hashicorp Vault Reverse proxies: Nginx, HAProxy Cloud: AWS Tech tools: Docker, kubernetes, CI/CD via Jenkins, ELK Monitoring: Prometheus , Datadog ,Grafana AI & ML tools: Copilot, ChatGPT, Microsoft Azure AutoML

Experience

10 yrs 6 mos

Total Experience

4 yrs 4 mos

Average Tenure

1 yr 9 mos

Current Experience

Atlassian

Senior Software Engineer

Sep 2024 – Present · 1 yr 9 mos

Paytm

4 roles

Senior Technical Lead

Jul 2024 – Aug 2024 · 1 mo

Technical Project LeadershipTechnical LeadershipSoftware DesignIT LeadershipSoftware Industry

Technical Lead

Promoted

Apr 2022 – Jun 2024 · 2 yrs 2 mos

Led multiple teams and projects including FasTag Toll Acquirer System, FasTag Parking System, Demand Forecasting System using ML & AI and Electric Vehicle Aggregator System.
Led the development of multiple modules including the Transaction processing system which is responsible for processing and settling all the transactions happening on the toll and parking plazas across the country using FasTag.
Part of the core group of the Fastag Tech Team at Paytm, and involved in all aspects of system design including maintaining system HA, DR Drills, infra scaling with zero downtime, cost optimisation and 100x improvement charters.
Encouraged AI development within team using Copilot & ChatGPT to increase code productivity and built small tools and features around these. Also, led team to work with different Machine Learning Algorithms and Microsoft Azure AutoML platform to predict demand and supply data.

KubernetesMicrosoft Azure Machine LearningMicroservicesData StructuresSoftware DevelopmentJava Software Development+48

Senior Software Engineer

Apr 2019 – Mar 2022 · 2 yrs 11 mos

Contributed to the development of multiple projects in Education and FasTag verticals. Designed and developed core microservices in the system. Identified and resolved complex technical issues to enhance system functionality and optimized code performance.
Managed teams and was responsible for end-to-end product development and delivery.

KubernetesMicroservicesData StructuresSoftware DevelopmentJava Software DevelopmentTechnical Leadership+36

Software Engineer

Dec 2017 – Mar 2019 · 1 yr 3 mos

Worked in Recharges and Education verticals and catered recharges and bill payments of millions of Indian users. Contributed to design and development of highly scalable systems.

RabbitMQMicroservicesData StructuresSoftware DevelopmentJava Software DevelopmentAnalytical Skills+29

Adobe

Software Engineer

Jul 2015 – Dec 2017 · 2 yrs 5 mos · Noida, Uttar Pradesh, India · On-site

Worked on Adobe Creative Cloud Desktop application. This application provides an interface to download all Adobe software including Photoshop, Acrobat, Fireworks, etc.

AngularJSData StructuresPostgreSQLProgrammingNode.jsJenkins+11