Looking for a job

Mayank Agarwal

@mayankagarwal1

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Backend engineer specializing in scalable systems, automation, and reliability.

India

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What I'm looking for

I seek backend-focused roles where I can build scalable systems, improve reliability, mentor teams, and drive measurable product and operational impact.

I am a backend engineer focused on building reliable, scalable systems and automations that drive measurable business impact. I design and implement services that reduce latency, improve onboarding velocity, and maintain high availability for critical workflows.

At Awign I developed an HRMS for 10k+ workers, built an exam invigilation service, and automated client onboarding to cut onboarding from one hour to three seconds, increasing new users by 73%. I routinely resolve production P0 outages and improve system reliability.

I mentor and lead cross-functional teams, formalizing support workflows, introducing RCA practices, and reducing user-reported issues by 65% while improving SLA by 33%. I work with schema-less storage patterns to support dynamic client workflows.

My technical toolkit spans Go, Ruby, PostgreSQL, MongoDB, Redis and async processing with Sidekiq; I prioritize pragmatic design, observability, and continuous improvement to deliver customer-focused backend solutions.

Experience

Work history, roles, and key accomplishments

Software Craftsperson 2

Incubyte

Oct 2025 - Mar 2026 (5 months)

Full-stack developer (Rails, React, TypeScript) at Spring Health, delivered scalable production features. Implemented Lefthook-based pre-commit hooks for ESLint/Prettier, reducing CI reruns. Resolved P0/P1 issues via root cause analysis. Practiced TDD and pair programming to improve code quality and reduce regressions.

SDE-1, Backend

Awign

Apr 2023 - May 2025 (2 years 1 month)

Developed HRMS for a 10k+ workforce with geospatial attendance, automated leave management and real-time notifications; built exam invigilation and client-specific workflows, and reduced client onboarding time from 1 hour to 3 seconds, driving 73% growth in new users.

Go Ruby MongoDB PostgreSQL Redis Sidekiq Event Driven Architecture Geospatial

ROR Developer, Backend

SR Next

Apr 2022 - Nov 2022 (7 months)

Optimized PostgreSQL queries and moved heavy operations to Sidekiq async jobs, improving page load latency and scalability for multi-tenant APIs across Scope 5 and Access Equity platforms.

Ruby on Rails PostgreSQL Sidekiq API Design Performance Optimization Agile