Siddharth Singha Roy

Software Engineer

Hyderabad, Telangana, India4 yrs 3 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Expert in scalable architecture and low latency solutions.
Proven track record in enhancing system performance.
Strong background in SaaS and Fintech projects.

Stackforce AI infers this person is a SaaS and Fintech-focused software engineer with strong full-stack capabilities.

Contact

ssingharoy@microsoft.com +919051633165 LinkedIn

Skills

Core Skills

Scalable ArchitectureLow LatencyKubernetesMicrosoft AzurePython (programming Language)FlaskDjango Rest FrameworkReact.jsNode.jsDjango

Other Skills

.NET FrameworkAmazon Web Services (AWS)C#Cascading Style Sheets (CSS)ContainerizationCube.jsCustomer ServiceD3.jsData StructuresDatabase DesignDistributed SystemsFunctional TestingGitGraphQLHTML5

About

Versatile software engineer with a passion for tackling complex challenges and learning new technologies. I thrive in roles where I can drive innovation, optimise systems, and deliver high-quality solutions. Always eager to take on new challenges and expand my skill set.

Experience

Microsoft

3 roles

Software Engineer 2

Aug 2024 – Present · 1 yr 7 mos · Hyderabad, Telangana, India

Software Engineer

Jul 2022 – Aug 2024 · 2 yrs 1 mo · Hyderabad, Telangana, India

Working on Microsoft Playwright Testing, a fully managed service to run browser automation tests at scale.
Delivered features and enhancements, ensuring 99.9% availability and sub-second browser connection latency.
Implemented a version consolidation feature, significantly reducing compute costs and improving version support.
Optimised infrastructure and fine-tuned socket-level handling, resulting in increased scalability and resilience.
Improved browser infrastructure, drastically reducing restart latency while enhancing reliability and security.
Streamlined release processes, achieving faster releases through centralised configuration and automated testing.
Collaborating closely with the Playwright OSS team to enhance the customer experience for the service.
Awards
Rockstar - 2022, 2024
Mountain Movers - 2023

Scalable ArchitectureLow LatencyDistributed SystemsSystem ArchitectureDatabase DesignKubernetes+9

Software Development Intern

Jan 2022 – Jun 2022 · 5 mos · Hyderabad, Telangana, India

Worked on Microsoft Playwright Testing, a fully managed service to run browser automation tests at scale.
Developed a session observer tool to improve visibility into service errors and usage patterns.
Strengthened application security by implementing short-lived, one-time tokens for authentication.
Improved user experience by implementing real-time updates in the customer web portal.
Automated testing pipelines to ensure service stability and compatibility with continuous updates.
Technologies used: Playwright, Node, React, Azure, Kubernetes

KubernetesMicrosoft AzureREST APIWebSocketScalable Architecture.NET Framework+2

Natwest group

Software Engineer Intern

May 2021 – Jul 2021 · 2 mos · Chennai, Tamil Nadu, India

Enhanced a Name Matching Algorithm to improve beneficiary matching accuracy in internet banking applications.
Achieved a 15% reduction in algorithm latency and a 7% increase in matching accuracy, optimising the system’s performance.
Deployed the improved algorithm within a Flask application and integrated it with the Payments API for end-to-end testing.
Refactored the testing tool to provide comprehensive test suite information and detailed test reports, ensuring robust quality assurance.
Technologies used: Flask, Python

Python (Programming Language)FlaskFunctional Testing

Acumensa technologies pvt. ltd

Full Stack Developer

Jun 2020 – Aug 2020 · 2 mos · Kolkata, West Bengal, India

Revamped a supply chain management system, enhancing functionality and user experience using Django and jQuery.
Designed and implemented a Reddit-style comment section, reducing email usage for internal conversations.
Optimised both frontend and backend systems to reduce latency, improving overall application performance.
Deployed the platform on AWS for testing and dogfooding.
Technologies used: Django, jQuery, Celery, Redis, AWS

Python (Programming Language)Amazon Web Services (AWS)RedisDjango REST Framework

Yakkay technologies pvt. ltd.

Big Data Analyst

Apr 2020 – Jun 2020 · 2 mos · Kolkata, West Bengal, India

Developed a platform for HR Analytics to efficiently query and store large datasets.
Reduced query time from 20-30 seconds to 3-5 seconds, significantly improving performance.
Designed interactive analytical charts, enhancing data visualisation and insights.
Collaborated with the frontend team to integrate APIs, improving user experience and data flow.
Technologies used: Node.js, Cube.js, Redis, React, D3.js, REST, GraphQL

Node.jsCube.jsReact.jsRedisGraphQLD3.js

Be of use

Frontend Developer

Mar 2020 – Jul 2020 · 4 mos · Kolkata, West Bengal, India

Led the development of a volunteer meet-up platform for NGOs, focusing on frontend development using React.
Set up the project infrastructure and designed the database schema using PostgreSQL to ensure efficient data management.
Automated the deployment process using AWS for scalable hosting solutions.
Implemented social media authentication, integrated payment processing with Razorpay, and added cron jobs for automated tasks.
Technologies used: React, PostgreSQL, AWS, Node, Cron Jobs

Amazon Web Services (AWS)React.jsPostgreSQLNode.js

Vitcmun

Developer

Nov 2019 – Mar 2020 · 4 mos

Developed a web application to facilitate the voting system for the Model United Nations event.
Played a key role in the backend, frontend, and integration teams, ensuring seamless functionality and user experience across the application.
Technologies used: Express, React, GraphQL, PostgreSQL

React.jsNode.jsPostgreSQLGraphQL

Vellore institute of technology

Developer

Aug 2019 – Feb 2020 · 6 mos

Collaborating with the in-house development team to build a comprehensive examinations portal (V-PROPEL) from the ground up.
Contributing to the design and development of a full-featured application to streamline examination processes.
Technologies used: React, Django, RESTful Services, GraphQL

React.jsDjangoREST APIGraphQL