HappieHire
Website:
happiehire.com
Job details:
Role: Senior Full Stack Engineer (.NET + React + AWS)
Total Experience: 6+ Years
Relevant Experience: 5+ Years (.NET, React, AWS)
Core Tech Stack: .NET Core / C#, React.js, AWS Cloud Infrastructure
Domain: Fintech (Preferred)
Location: Bangalore(Remote) / Pune (Hybrid)
Compensation: ₹28,00,000 – ₹33,00,000 per annum (28–33 LPA)
Notice Period: Immediate Joiners Only (0–15 days maximum)
Role Overview:
We are seeking a highly skilled and self-driven Senior Full Stack Engineer to design, build, and maintain scalable cloud-native software solutions. In this role, you will lead the end-to-end development of modern web applications using .NET Core, React, and AWS infrastructure while working directly with US-based stakeholders. The ideal candidate brings strong architectural expertise, clear communication skills, and proven experience in high-performing enterprise or Fintech environments.
Key Responsibilities:
- End-to-End Development: Design, build, and deploy robust, high-performance web applications using .NET Core microservices/APIs on the backend and modern React.js on the frontend.
- AWS Cloud Management: Architect, manage, and optimize cloud infrastructure leveraging key AWS services (e.g., EC2, Lambda, ECS, S3, CloudFront, RDS, DynamoDB, API Gateway).
- US Client Interaction: Engage directly with US clients and product owners to lead technical discussions, gather requirements, present solutions, and provide milestone updates.
- API & Database Engineering: Build secure, high-throughput RESTful APIs and optimize relational (SQL Server/PostgreSQL) or NoSQL databases for performance and speed.
- DevOps & Quality Assurance: Establish and maintain CI/CD pipelines, conduct peer code reviews, enforce unit testing, and ensure security best practices across the application stack.
- Performance Optimization: Monitor, troubleshoot, and optimize application performance, network latency, and cloud resource consumption.
Technical & Professional Qualifications:
Must-Have Requirements:
- 6+ years of total software engineering experience, with 5+ years of hands-on expertise spanning .NET, React, and AWS.
- Backend: Deep technical competence in .NET Core / C#, Web APIs, microservices architecture, Object-Relational Mapping (Entity Framework), and asynchronous programming.
- Frontend: Strong experience in React.js, modern JavaScript (ES6+), TypeScript, HTML5/CSS3, and state management frameworks (Redux, Context API).
- AWS Infrastructure: Demonstrated experience in configuring, deploying, and managing cloud environments on AWS (serverless, containerized, or compute-based applications).
- US Client Exposure: Prior experience working directly with US-based clients, product managers, or cross-border teams with excellent verbal and written communication skills.
- Availability: Must be an Immediate Joiner (0–15 days notice period).
Preferred Qualifications:
- Fintech Domain: Prior experience building financial technology, payment gateways, banking platforms, or fraud/compliance systems.
- AWS Certification: AWS Certified Developer – Associate or AWS Certified Solutions Architect.
- Security & Compliance: Familiarity with OWASP guidelines, PCI-DSS, SOC2, or financial security protocols.
Click on Apply to know more.