Abhishek Ghosh

Senior Software Engineer

Hyderabad, Telangana, India8 yrs 4 mos experience
Most Likely To SwitchAI Enabled

Key Highlights

  • 8+ years of backend engineering experience
  • Expertise in GenAI integrations and performance tuning
  • Proven track record in scalable system design
Stackforce AI infers this person is a Backend Engineer specializing in SaaS and Gaming industries.

Contact

Skills

Core Skills

Backend ArchitecturePerformance EngineeringBackend DevelopmentPerformance OptimizationSoftware DevelopmentApi Design

Other Skills

JavaGenAIGraph-based orchestrationSQLCachingBack-End Web DevelopmentTelemetryAIC++API DevelopmentXMLOOPReact.jsDesign PatternsEclipse

About

I’m a backend engineer with 8+ years of experience building scalable, high-performance systems and production-facing product features. My work has focused on Java-based backend services, distributed systems, query optimization, and performance tuning for data-intensive workflows. At Oracle, I work on customer-facing ERP capabilities where correctness, scale, latency, and operability matter. More recently, I’ve been working on production GenAI integrations, including LLM-powered task prioritization, structured model inputs, graph-based orchestration, response validation, fallback-safe design, and caching for repeat inference paths. I’m most interested in problems at the intersection of backend architecture, performance engineering, and AI-enabled product systems.

Experience

8 yrs 4 mos
Total Experience
1 yr 8 mos
Average Tenure
2 yrs 8 mos
Current Experience

Oracle

Senior Software Engineer II

Sep 2023Present · 2 yrs 8 mos · Hyderabad

  • Led the technical design of a production-safe GenAI prioritization subsystem for Netsuite Close Manager, keeping task discovery in the product backend while delegating ranking and explanation to GPT 4.1 through a graph-agent workflow. Delivered structured runtime inputs, tool-augmented reasoning, bounded outputs, and deterministic fallback for a customer-facing ERP platform used by 40,000+ organizations and subsidiaries across 160+ countries.
  • Designed and implemented a session-scoped cache for AI-prioritized task lists, scoping reuse across 8 context dimensions to prevent duplicate LLM calls and improve repeat-view responsiveness without weakening correctness or access isolation.
  • Improved report-fetch path performance by redesigning SQL queries, eliminating materialized views and collaborating with the DB Engineering team on indexing, join strategies, and optimizer hints, cutting latency from 700 ms to 4 ms
JavaGenAIGraph-based orchestrationSQLCachingBackend Architecture+1

The d. e. shaw group

Project Leader

Sep 2022Mar 2023 · 6 mos · Hyderabad, Telangana, India

  • Worked as a part of Treasury and Counterparty team in single capacity to build a real-time algorithm used by the company for the most optimal broker in margin trading. The opportunity cost for this is in millions of dollars.

Microsoft

Software Engineer II

May 2021Sep 2022 · 1 yr 4 mos · Hyderabad, Telangana, India

  • Worked as a part of the Dynamics 365 team to develop products at scale, engage with customers and drive sales. Responsible for seeing the product delivery end-to-end and also address customer issues in production directly wherever applicable. The product boasts a total of 20,000 monthly active users.
  • Front-end
  • Re-designed the entire filter menu to accommodate metrics which gives more flexibility to the customers for customizing the workspace. As a bonus, the custom filters help reduce the page load time by 25%.
  • Backend
  • Added another cache in addition to the entity metadata cache already present which reduce the burden on server and helped load the pages faster.
  • Added telemetry to specific modules which can be better captured and help in debugging
  • Database
  • As a part of a two-member team, replaced use of connections across entities with polymorphic relationships. This enabled faster access of data and massive improvement of read/write capabilities. For an organization(customer) having 19.6 million records, a total of 1.5 million records were deleted, which composed of connections. The read queriers were faster by 7.65%
  • Design
  • Worked on a new product related to Dynamics 365, which uses AI to show potential leads to customers.
  • Created the design document which clearly outlines the overview, scope, non-goals, architecture and design trade-offs. Got the document signed-off by product managers and architects alike.
Back-End Web DevelopmentSQLTelemetryAIBackend DevelopmentPerformance Optimization

Electronic arts (ea)

Software Engineer I

Aug 2018Apr 2021 · 2 yrs 8 mos · Hyderabad Area, India

  • Worked as a part of the Player and Developer Experience team which strives for seamless online experience for all players. Standalone(sole) resource for the development of a Software Development Kit (SDK) which is written in C++. The SDK ships to all games of EA Sports and captures information related to unfortunate (but precedented) events for all platforms (Android, PC, iOS, Xbox, PS4, Unix), creates an XML report and sends it to backend.
  • ➢ Developed and exposed APIs to allow games to report additional events. This facilitates the game team to have deeper insight into the problem and come up with the solution faster than before.
  • ➢ Developed new version of the report type which can carry additional information in a single report than before in a well-structured manner.
  • ➢ Designed and wrote a tightly coupled C++ to JSON serializer which converts the aforementioned report version into a JSON structure owing to conditions laid out by the game.
  • ➢ Designed and developed a custom queue data structure which facilitates queuing of events and allow users to override queue elements if required.
  • ➢ Zero slippages for the feature delivery. No major deviation from the milestones scheduled for various tasks like SDK releases and backend deployments.
  • ➢ Bumped up the SDK to add the new platform Google Stadia. The newer set of APIs should support and have features like mining the call stack, heap and module information for the Stadia platform.
C++API DevelopmentXMLSoftware DevelopmentAPI Design

Cognizant

Programmer Analyst

Aug 2014Oct 2015 · 1 yr 2 mos · Kolkata Area, India

  • ► As a Programmer Analyst, I was involved in the various decision-making process related to development projects and client satisfaction.
  • ► Used the Groovy-Grails Tools Suite to do Automation Testing of various client-centric projects. Also worked with tools like TestNG, Junit in different occasions.

Education

University of Hyderabad

Master of Technology - MTech — Computer Science

Jan 2016Jan 2018

Jalpaiguri Government Engineering College

Bachelor of Technology (B.Tech.) — Information Technology

Jan 2010Jan 2014

Holy Cross School

Jan 1996Jan 2007

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