Key Responsibilities

Core Engineering

Develop, maintain and enhance high-performance backend services, APIs, and microservices.

Build scalable systems following clean architecture principles and domain-driven design patterns.

Implement and optimize complex database queries, data models, and caching strategies for performance.

Build event-driven systems for high-throughput data processing across the platform.

Develop, maintain and enhance third-party API integrations for enterprise banking and retail clients.

Code Quality &

- Production Support

Write clean, well-tested, production-grade code with strong unit and integration test coverage.

Participate in code reviews and enforce coding standards and best practices.

Identify and troubleshoot production issues and drive root cause resolution.

Identify opportunities to fine-tune and optimize existing applications for performance and scalability.

Contribute to observability by implementing structured logging, monitoring, and tracing.

Own end-to-end delivery of features from development to production readiness.

AI-Assisted Development

Actively use AI-assisted development tools for code generation, debugging, testing, and documentation as part of daily workflows.

Leverage prompt engineering skills to improve personal and team productivity.

Participate in AI-driven testing and automated code review processes.

DevOps &

- Deployment

Work with CI/CD pipelines for automated builds, testing, and deployments.

Support containerized deployments and strictly follow Git-based workflows and PR processes.

Technical Skills

Domain Required Valuable to Have

Core Backend C#, .NET 8 / ASP.NET Core, MVC,

Clean Architecture, DDD, SOLID principles





Razor Pages, gRPC

APIs &

- Patterns RESTful API design, Microservices,

Event-driven patterns, Swagger/Open

API

SAGA, CQRS

Databases PostgreSQL / MySQL, SQL Server

(complex queries, optimization), Redis

(caching)

MongoDB, Elasticsearch

Messaging Kafka / RedPanda or similar messaging systems, Async processing

Time-series DBs, ETL pipelines

Cloud &

- DevOps Azure (primary), Docker, CI/CD (Azure

DevOps / GitHub), Git workflows &

- PR processes

Kubernetes, Terraform,

AWS/GCP

AI-Assisted Dev Active usage of AI coding assistants

(Copilot / Claude Code), Prompt

Engineering for development

AI-driven testing tools

Testing Unit testing (xUnit / NUnit), Integration testing

TDD, Playwright for API testing

Security Secure API design, OAuth 2.0 / SSO,

Authentication &

- Authorization basics

CORS, XSS prevention,

SAST/DAST The Ideal Profile The Builder: You take pride in writing clean, performant code. You care about naming, structure,

and readability as much as functionality.

The AI-Augmented Engineer: You actively use AI tools to code faster and better. You see

Copilot/Claude Code and LLM assistants as force multipliers, not crutches.

The Problem Solver: You can debug a production issue under pressure, trace it to root cause, and ship a fix that doesn't break something else.

The Team Player: You participate in code reviews constructively, help unblock peers, and communicate clearly with QA and product teams

B.Tech / BE / MCA / M.Tech in Computer Science or related field

4+ years of hands-on experience in .NET backend development with enterprise-scale applications.

- Experience in SaaS, CRM, Travel or loyalty/rewards platforms is a plus

📌 Senior .NET Backend Developer (India)
🏢 Sparix Global
📍 India