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RESUME / EXPERIENCE & CAPABILITIES

Satya Ranjan
DebSharma.

End-to-end digital solution provider

I connect business needs, product decisions, and hands-on implementation. My work spans customer experiences, internal operations, backend services, and mobile workflows — with attention to how a solution is built, launched, and maintained.

01 /

What I bring to a project

My service approach for a new engagement. The experience below distinguishes team contributions from independent product work.

See the delivery process and sample plan ↗
01

Understand & plan

Translate the problem into user journeys, business rules, a practical scope, and delivery milestones.

02

Design & build

Bring interfaces, web and mobile applications, APIs, and data models together as a working product.

03

Connect & automate

Integrate payments, messaging, background processing, and the tools a team uses to run its operations.

04

Launch & improve

Test the important workflows, prepare deployment and handover, and keep improving the product after release.

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Professional experience

The hands-on foundation behind my end-to-end service offering.

Techsfera

Software Engineer

March 2025 — Present

Dhaka, Bangladesh

Backend and full-stack product work across commerce, admissions, social platforms, and video collaboration.

  • Translated VegMove’s order, stock, and payment rules into connected checkout, picking, collection, and reporting workflows as part of the product team.
  • Built Rogo’s student-file workflows around intake, document visibility, payment records, and staff follow-up; developed ScrollDate backend and admin workflows used after launch.
  • Developed asynchronous product-content and recommendation workflows using BullMQ, embeddings, and vector search.
  • Strengthened payment and inventory handling with revalidation, idempotent operations, timeout handling, SQL optimization, and caching.
  • Deployed and maintained services using Docker, Linux, Nginx, and CI/CD, alongside work on the Voimeet collaboration product.

FullStack App Crafters

Frontend Developer

March 2024 — February 2025

Rajshahi, Bangladesh

Responsive web applications, reusable interfaces, and reliable connections between frontend screens and backend data.

  • Built web interfaces with React, Next.js, and TypeScript, using component optimization and lazy loading to improve page performance.
  • Organized shared state with Redux Toolkit and Zustand, and integrated REST APIs through RTK Query.
  • Collaborated with backend engineers on response types and data handling, delivering features through planned sprints with Git, Bitbucket, and Jira.

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Project contributions

Examples of the workflows I’ve worked on, with the scope of my role in each.

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Technical toolkit

Tools chosen to support the workflow, the team, and the product’s next stage.

Web & mobile
React, Next.js, TypeScript, React Native / Expo, Flutter, Tailwind CSS
APIs & business logic
Node.js, NestJS, REST APIs, tRPC, validation, role-based access
Data & reliability
PostgreSQL, MySQL, Prisma, Drizzle, Redis, transactions, idempotency
Events & automation
BullMQ, RabbitMQ, NATS JetStream, WebSockets, Redis pub/sub
AI & search
LLM workflows, OpenAI embeddings, pgvector, semantic search
Delivery & quality
Docker, Linux, Nginx, CI/CD, Git, Jest, Cypress, Playwright

Additional project exploration: Kubernetes, Kustomize, and Terraform infrastructure definitions in FieldForge.

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Education & languages

B.Sc. in Computer Science and Engineering

Uttara University

Jan 2026 — Present

Diploma in Computer Technology

Rangpur Polytechnic Institute

Jun 2020 — Jan 2025
Bangla
Native
English
Professional working proficiency

PUT THIS EXPERIENCE TO WORK

What would you like to solve?

Tell me about the problem, the people it affects, and what a useful outcome would look like.

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