Full stack Developer (Backend-Focused) (.NET Core+ReactTS), Channel (Upstream)

Role: Full stack Developer (Backend-Focused) (.NET Core+ReactTS), Channel (Upstream)
Location: Bengaluru
Experience: 3+ Years
Job Overview:
We are looking for a Fullstack Developer, backend-focused, with 3+ years of experience in .NET Core, C#, and modern backend development practices. The candidate should be able to code backend services, work with databases, and build APIs, with preferred experience on the React frontend as well. Hands-on experience with Docker, file upload and handling, network sockets, and SignalR is expected, along with a working understanding of unit testing and code coverage. Comfort using AI-assisted coding tools day to day is a key attribute.
Key Responsibilities:
Design, develop, and maintain backend applications using .NET Core and C#.
Work with databases and build/maintain REST APIs.
Develop features involving file upload, processing, and secure file handling.
Build real-time communication solutions using SignalR and manage network socket programming as required.
Build integration with WhatsApp, Viber, KakaoTalk, SMS, Email, WeChat, Telegram, FBmessenger, Instagram, Voice and similar channels using Infobip &/or Twilio sdks & journeys.
Build secure and HIPPA compliant integrations using webhooks, APIs, FHIR with CRMs, EMRs/EHRs and bespoke platforms.
Write unit, integration, and end-to-end tests using frameworks like xUnit, NUnit, or MSTest.
Implement and monitor code coverage using appropriate tools (e.g., Coverlet, dotCover).
Containerize applications and services using Docker, ensuring reliable builds and deployments across environments.
Code and enhance frontend features in React.js/TypeScript as needed.
Use AI-assisted coding tools (e.g., GitHub Copilot) as part of the regular development workflow, including for SDLC tasks beyond just code generation.
Proactively debug issues, analyze logs, and perform root cause analysis to resolve bugs or performance bottlenecks.
Collaborate with front-end developers, QA, DevOps, and product teams for timely and quality delivery.
Participate in code reviews and follow coding standards and best practices.
Required Skills & Qualifications:
3+ years of professional experience in .NET Core and C#.
Hands-on experience working with databases and building APIs.
Preferred real experience with React.js and JavaScript/TypeScript.
Working knowledge of network sockets and SignalR.
Proficiency in file upload, file I/O, and handling large/binary files.
Understanding unit testing, integration testing, and code coverage.
Hands-on experience with Docker.
Good knowledge of REST APIs, asynchronous programming, and dependency injection.
Well-versed in using AI tools (e.g., GitHub Copilot) for assistive coding and SDLC tasks.
Familiar with Git and version control workflows.
Experience with Entity Framework Core or other ORM tools..
Nice to Have:
Experience with Infobip is preferred, along with hands-on integration experience with comparable channel/CPaaS platforms such as Twilio (SMS, WhatsApp, email APIs, and webhooks).
Experience with CI/CD pipelines.
Familiarity with cloud platforms like Azure.
Exposure to message queues such as Azure Service Bus.
Knowledge of log aggregation and monitoring tools.
Familiarity with CSS frameworks (Tailwind, Bootstrap) and Vite.
Familiarity with cloud platforms like Azure.
Knowledge of log aggregation and monitoring tools.
Soft Skills:
Strong communication and collaboration skills.
A team player who adapts quickly and works well in cross-functional teams.
Proactive in identifying issues, suggesting solutions, and driving them to closure.
Committed to quality, ownership, and continuous improvement.
Educational Qualification:
Bachelor's degree in computer science, Information Technology, or related field.

Work arrangement
Hybrid