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Ashutosh Kumar

@asu2sh

Lead Backend Developer at Soliva Technologies

Kolkata

Soliva TechnologiesAsansol Engineering College

Software Engineer with 3+ years of experience designing and building scalable backend systems, data pipelines, and automation platforms. Skilled in developing high-performance REST APIs, architecting reliable data processing workflows, and optimizing systems for large-scale analytical workloads.

Experience

Lead Backend Developer

Soliva Technologies

•Jul 2023 - Present•Kolkata, West Bengal

Led a team of 4 engineers to build scalable backend systems and data processing infrastructure powering analytics, automation, and reporting workflows in Agile sprints to deliver scalable, backend and data solutions. Architected and maintained 25+ robust ETL (Extract, Transform, Load) data pipelines to facilitate advanced analytics, generate comprehensive reporting, and produce key performance indicators (KPIs). Engineered a scalable data ingestion and transformation framework using Argo Workflows and BigQuery, aggregating multi-brand datasets into 50+ raw tables, transforming them into standardized analytics tables. Developed an internal fail-safe automation API, reducing 98% of manual deployment time for client websites using remote SSH, 3rd-party API integrations, validation layers, and workflow orchestration. Designed, optimized, and maintained 50+ REST APIs and 70+ ORM data models to support evolving high-throughput backend systems, enabling data ingestion, pipeline triggering, analytics, and automation systems. Migrated and refactored core product architecture from a tightly coupled monolith to a modular SaaS-ready multi-tenant backend system, enabling on-boarding of 7+ clien

Associate

Celebal Technologies

•Feb 2022 - Jun 2023•Jaipur, Rajasthan

Built 15+ CI/CD pipelines using Azure DevOps, deploying via VMs, Azure Container Registry (ACR), and artifact feeds across sandboxed environments with custom subnetting and routing rules. Explored Docker, Kubernetes, and Terraform through 3+ internal project shadowing, gaining hands-on experience with infrastructure-as-code, container orchestration, and cloud-native deployments.

Education

Asansol Engineering College

Bachelor of Technology

Information Technology

Jul 2018 - Jun 2022

Relevant Coursework: Data Structures, Algorithms, Database Management Systems, Computer Networks, Object-Oriented Programming, Operating Systems

Skills

Python
JavaScript
Go
Django
Django REST Framework
FastAPI
PostgreSQL
MySQL
SQLite
MongoDB
Google Cloud Platform
Kubernetes Engine
BigQuery
Cloud Run
Cloud Storage
Artifact Registry
Log Explorer
Docker
Kubernetes
Github CI/CD
Bitbucket Pipelines
Azure DevOps
Argo Workflow
Sentry
Redis
RabbitMQ
Leadership
Communication
Teamwork
Initiative
Ownership