Shubham A.

Senior Software Engineer

Delhi, India5 yrs experience
Highly Stable

Key Highlights

  • Expert in building scalable machine learning pipelines.
  • Significant cost savings through infrastructure optimization.
  • Strong background in security and authentication systems.
Stackforce AI infers this person is a SaaS Backend Engineer with expertise in machine learning and infrastructure optimization.

Contact

Skills

Core Skills

Machine LearningInfrastructureSecurity

Other Skills

.NETAPMAlgorithmsAmazon ECSAmazon Web Services (AWS)Back-End Web DevelopmentCC++Cascading Style Sheets (CSS)Command PromptCompilersData StructuresDjangoDockerDynamoDB

About

I enjoy bringing ideas to life through my code. When I'm not writing code, you can find me seeking adventures on my bike, playing chess, kayaking through wild rivers and pushing my body in triathlons :')

Experience

5 yrs
Total Experience
4 yrs
Average Tenure
1 yr
Current Experience

Hackerrank

Senior Software Engineer

Jun 2025Present · 1 yr · Bengaluru, Karnataka, India · Remote

Scaler

3 roles

Senior Software Engineer

Promoted

Jan 2025Jun 2025 · 5 mos

Software Engineer II

Jan 2023Mar 2025 · 2 yrs 2 mos

  • Problem-Solving and Assessments Team
  • Worked extensively on in-house maxwell judge that provides a rich problem solving experience to learners by giving them their own persistent VScode workspace with terminal access for a wholesome immersive experience.
  • Contributed heavily to the core scaler problem-solving team, addressing key infrastructure and performance challenges.
  • Security
  • Developed and implemented a centralized authentication management system using DynamoDB. Introduced session limits and session logging for various login providers.
  • Worked on various security initiatives to help secure user accounts and scaler platform.
  • AI/ML Initiatives
  • Built a machine learning pipeline using SVM and LLM to predict and filter out low intent leads, significantly improving BDA productivity.
  • Developed a self-hosted framework for LLM bots using RAG for assistant bots. Two of the most used agents from this framework include SST chatbot and Drona QnA bot (inhouse teaching platform).
  • Automating TA evaluations and Help requests through use of LLMs
  • Cost Savings Initiatives
  • Migrated 100% of production infrastructure to spot instances, implementing guard rails to ensure zero downtime during spot contention. Achieved monthly savings of up to $2000.
  • APM Implementation: Self-hosted SigNoz for production observability, replacing New Relic and saving around $4000 per month.
DynamoDBMachine LearningSVMLLMRAGAPM+3

Software Engineer

May 2021Dec 2022 · 1 yr 7 mos

  • InterviewBit Platform Management: Led technical developments on the InterviewBit platform, coordinating with stakeholders and managing both frontend and backend projects.
  • Content Management System: Enabled CMS articles on InterviewBit to be downloaded as PDFs by reorganizing data and utilizing a headless browser for page printing.
  • Centralized Communication APIs: Centralized and migrated WhatsApp communications and APIs through Gupshup for the entire Scaler platform.
  • Pub-Sub Model Implementation: Introduced a pub-sub model in production systems for executing remote commands across multiple servers simultaneously.

Interviewbit

Software Engineer

May 2020Mar 2021 · 10 mos · Bengaluru, Karnataka · Remote

  • Worked on building the Scaler Edge platform, worked on a coupon system to provide preferential access to Scaler Edge, developed a referral system for easy tracking of referral codes and rewards store
  • for users to encourage more site activity.

Pharmbooks

Web Developer

Jun 2018Aug 2018 · 2 mos · Dwarka Area, India · On-site

  • End to End ownership of clinic management software for dieticians.

Education

Delhi Technological University

Bachelor of Technology — Computer Science

Jan 2017Jan 2021

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