Ritodhwaj Sen

Software Engineer

Bengaluru, Karnataka, India6 yrs 4 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Architected scalable backend systems for high-traffic applications.
Led migration of microservices with zero downtime.
Developed healthcare solutions serving over 1M users.

Stackforce AI infers this person is a Backend Development expert in Healthcare and SaaS industries.

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Skills

Core Skills

Backend DevelopmentMicroservicesData Management

Other Skills

API DevelopmentAgile Application DevelopmentAgile MethodologiesAgile Project ManagementAgile Web DevelopmentAlgorithmsApache KafkaApplication DevelopmentAspect-Oriented Programming (AOP)Azure Blob StorageAzure DevOpsBack-End Web DevelopmentBusiness CommunicationsCC++

About

Results-oriented Software Development Engineer with 5+ years of experience designing, developing and deploying scalable backend systems, cloud native micro-services, and RESTful APIs. Expertise in Java, Kotlin, Python, Go, and modern frameworks (Spring Boot, FastAPI, Django). Proven success in optimising performance, migrating infrastructure across clouds, implementing CI/CD pipelines, and leading agile software development initiatives for high-traffic applications. Looking out for Backend Software Development opportunities.

Experience

6 yrs 4 mos

Total Experience

3 yrs 2 mos

Average Tenure

5 yrs 9 mos

Current Experience

Jio platforms limited (jpl)

3 roles

SDE III

Promoted

Feb 2025 – Present · 1 yr 4 mos · Bengaluru, Karnataka, India · Hybrid

1. Architected and launched SalesAssist, reducing onboarding time for sales reps by 30%.
2. Built Spring Boot + Kotlin REST APIs for OIAM access management, scaling to 1K+ daily requests under 200ms latency.
3. Architected and optimised REST APIs for the KPI Module to handle 1K+ daily requests with lesser than 200ms latency.
4. Implemented secure Device ID reset APIs, cutting support tickets by 50%.

Spring BootKotlinREST APIsPerformance OptimizationBackend DevelopmentMicroservices

SDE II

Promoted

Aug 2022 – Jan 2025 · 2 yrs 5 mos · Bengaluru, Karnataka, India · Hybrid

1. Designed and deployed a Go + MySQL + Azure Blob Storage platform handling 50K+ feedbacks and up to 3 attachments per user with 99.9% availability.
2. Engineered payment APIs with Python + FastAPI for 1M+ JioHealthHub users, processing 1K+ daily transactions securely and reducing payment failures by 25%.
3. Led containerisation and migration of 30+ microservices, files, and databases from AWS to Azure,
achieved 65% cost reduction and zero downtime during cutover.
4. Developed an FHIR-compliant store for 100K+ patient records, enabling interoperability with third party health apps.
5. Mentored 3 junior developers and drove adoption of Unit testing and CI/CD pipelines, increasing deployment frequency from monthly to weekly.

GoMySQLAzure Blob StoragePythonFastAPICI/CD+2

SDE I

Aug 2020 – Aug 2022 · 2 yrs · Bengaluru, Karnataka, India · Hybrid

1. Designed and delivered JioHealthHub, a healthcare data platform serving 1M+ users and integrating IoT sleep-tracking for 1K+ users/day.
2. Built a FastAPI + MS SQL data warehouse to manage 350K+ corporate profiles and 10K+ vaccination
centres, improving analytics query times by 40%.
3. Developed Django backend to automatically compute and generate 500+ lab reports/day, cutting manual efforts by 80% for Reliance MedLab staff.
4. Built a MongoDB-backed document store enabling 1M+ users to securely upload healthcare files and documents, implemented encryption at rest and improved retrieval speed by 35%.

FastAPIMS SQLDjangoMongoDBBackend DevelopmentMicroservices