Shubhankar Vivek Shastri

Software Engineer

Bengaluru, Karnataka, India4 yrs 2 mos experience

Key Highlights

Reduced search latency by over 90%
Designed high-concurrency systems in Go
Expert in backend service ownership

Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in EdTech and scalable systems.

Contact

Skills

Core Skills

BackendGo (programming Language)Node.jsDistributed SystemsC (programming Language)

Other Skills

Amazon Web Services (AWS)ElasticsearchMongoDBApache KafkaRedisAngularJSTypeScriptExpress.jsC++PostgreSQLAlgorithmsData StructuresEngineeringCommunicationLeadership

About

B.E. in Computer Science from BITS Pilani. Backend-focused Software Engineer at Wayground (formerly Quizizz), owning services end-to-end—from design and implementation to production and monitoring—for the VoyageMath team. Currently I am working with Golang, MongoDB, Redis, Kafka, Elasticsearch, and AWS. I enjoy building scalable systems, improving performance and reliability, and solving problems at scale with real-world impact. I’m interested in backend roles that involve system design, scale, and owning production systems.

Experience

Quizizz

Software Development Engineer

Dec 2024 – Present · 1 yr 3 mos · Bengaluru, Karnataka, India · On-site

Own the end-to-end backend service for VoyageMath, leading feature development, performance optimizations, and architectural migrations.
Reduced search latency by 90%+ (6+s → 41ms mean) by migrating complex frontend fuzzy logic to Elasticsearch.
Designed and built a high-concurrency Bulk Assign system in Go using goroutines, maintaining 2.4s mean and 3.9s p95 latency over a 2-week production window.
Architected a reusable 3-tier data model (Chapter → Section → Skill) to map VoyageMath skills to book curricula, enabling scalable expansion across multiple grades and books.

Amazon Web Services (AWS)Go (Programming Language)ElasticsearchBackendMongoDBApache Kafka+1

Liminal custody

Software Engineer

Jul 2024 – Dec 2024 · 5 mos · Bengaluru, Karnataka, India · On-site

AngularJSTypeScriptNode.jsMongoDBExpress.jsBackend

Yugabyte

Software Development Engineer Intern

Jan 2024 – Jul 2024 · 6 mos · Bengaluru, Karnataka, India

C (Programming Language)C++PostgreSQLDistributed Systems

Reckitt

Data Engineering Intern

May 2023 – Jul 2023 · 2 mos · Hyderabad, Telangana, India · On-site

Worked on Alation APIs to implement data lineage in Trinity(data lake).

Acm - bphc chapter

3 roles

Chair

Jul 2022 – Jun 2023 · 11 mos · Hyderabad, Telangana, India

Head of Events

Jul 2021 – Aug 2022 · 1 yr 1 mo · Hyderabad, Telangana, India

Member

Jan 2021 – Jul 2021 · 6 mos · Hyderabad, Telangana, India

Mapmyindia

Summer Intern

Jun 2022 – Jul 2022 · 1 mo

Explored the suite of APIs provided by MapmyIndia and worked on the route optimization API.

Csa − computer science association

Core Team

Dec 2020 – Jun 2023 · 2 yrs 6 mos · Hyderabad, Telangana, India

Tedxbitshyderabad

Speaker Research Team

Dec 2020 – Apr 2022 · 1 yr 4 mos · Hyderabad, Telangana, India

Education

BITS Pilani, Hyderabad Campus

Bachelor of Technology - BTech — Computer Science

Jan 2020 – Jan 2024

Little Flower School

ISC

Jan 2020 – Present

Little Flower School

ICSE

Jan 2018 – Present

Stackforce found 100+ more professionals with Backend & Go (programming Language)

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