Mayank Singh

Co-Founder

Bengaluru, Karnataka, India3 yrs 8 mos experience

Highly StableAI Enabled

Key Highlights

Expert in AI-driven backend solutions.
Proven track record in optimizing performance.
Strong collaborator in cross-functional teams.

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

Contact

Skills

Core Skills

Artificial Intelligence (ai)Backend DevelopmentJava Development

Other Skills

API DevelopmentAlgorithmsApache KafkaArgoBackend OptimizationC++Chatbot DesignClickHouseData StructuresDatabase OptimizationDeep LearningFine TuningFlaskGitOpsGoogle Cloud Platform (GCP)

About

🚀 Building the Future, One Line of Code at a Time I’m not just an engineer,I’m a storyteller, weaving logic and creativity into digital solutions that leave a mark. With over three years of experience in AI-driven innovation and backend mastery, I craft systems that scale, adapt, and engage. At Olyv India (formerly SmartCoin), I’ve tackled challenges that go beyond code fine-tuning LLMs, designing intelligent chatbots, and optimizing backend performance for millions of interactions. Every project I take on is an opportunity to blend art with engineering, turning abstract ideas into tangible experiences. 🔹 AI & NLP Enthusiast – Innovating with fine-tuning, retrieval augmented generation (RAG), and automation. 🔹 Scalability Expert – Architecting backend systems that handle massive real-time operations. 🔹 Team Player – Driving cross-functional collaboration to push boundaries. Always eager to learn, mentor, and create. Let’s connect and build something groundbreaking.

Experience

Concepts ai

Co-Founder

Aug 2025 – Present · 7 mos · Bengaluru · On-site

Building an intelligent learning system to bring high-quality learning to every student, everywhere.

Olyv india (formerly smartcoin)

3 roles

SDE-2

Promoted

Apr 2024 – Nov 2025 · 1 yr 7 mos · On-site

1. Spearheaded initiatives to fine-tune large language models (LLMs) to power intelligent chatbots. Leveraged both fine-tuning and retrieval augmented generation (RAG) methodologies to enhance response accuracy and relevance
2. Designed and implemented automated chat flows to streamline user interactions, significantly improving efficiency and user engagement.
3. Led the refactoring and optimization efforts across the codebase, enhancing performance, scalability, and maintainability.

Fine TuningRetrieval Augmented Generation (RAG)Chatbot DesignBackend OptimizationArtificial Intelligence (AI)Backend Development

SDE-1

Jun 2022 – Mar 2024 · 1 yr 9 mos · On-site

1. Designed, developed, tested, and deployed services for increasing the collection metric data in my organisation serving millions of customers on monthly basis. Reduced latency of services by implementing algorithms and reducing the no. of database queries resulting in an improvement of overall infra. Implemented multiple APIs and webhooks using Java and spring frameworks for third-party clients' needs. Worked on tasks from the team’s on-call queue which involved resolving customer queries regarding team services and upgrading software dependencies.
2. Created disaster recovery for infra and worked with cost optimisation of infra.

JavaSpring MVCAPI DevelopmentDatabase OptimizationBackend DevelopmentJava Development

SDE Intern

Jan 2022 – Jun 2022 · 5 mos · On-site

1. Implemented central system for open-telemetry for metrics, traces and logging using messaging
queue.
2. Worked with central libraries for Kafka, Redis.

Open TelemetryKafkaRedis

Algoladder

BackEnd Intern

May 2021 – Aug 2021 · 3 mos

Worked with backend team which involved developing new or modifying new aps which was connected to a SQL database as a database layer. Independently onboarded services using python using flask framework and finalized requirements with the product manager to deliver projects.

PythonFlaskSQL