4+ DynamoDB Jobs in Chennai | DynamoDB Job openings in Chennai

Job Summary:

We are looking for a detail-oriented and proactive QA Engineer with 3–5 years of hands-on experience in both manual and automated testing. The ideal candidate will have strong knowledge of API testing (REST, SOAP, GraphQL), web debugging tools, various cloud platforms, and end-to-end testing frameworks. Excellent communication skills and the ability to work directly with clients from the USA, UK, and Australia are essential. The role requires daily participation in client-facing stand-ups and ongoing collaboration in a dynamic, fast-paced environment focused on continuous learning.

Key Responsibilities:

• Perform API testing for REST, SOAP, and GraphQL; validate HTTP status codes using tools like Postman and Curl.
• Debug browser console, network tab, performance issues, WebSocket, and WebAssembly behaviors.
• Reproduce and log issues with clear, actionable steps and supporting evidence.
• Conduct performance testing and identify bottlenecks.
• Communicate directly with clients from English-speaking countries (USA, UK, Australia) on a daily basis through stand-ups, scrums, and status updates.
• Test various authentication types (OAuth, JWT, API Keys, SSO, SAML etc.).
• Implement and maintain E2E tests using Cypress.
• Perform database validations (PostgreSQL, MySQL, MongoDB, DynamoDB, Elasticsearch).
• Ensure quality through thorough test planning, execution, and adherence to industry best practices.
• Collaborate closely with developers and stakeholders across time zones.

Required Skills and Experience:

• 3–5 years of experience in QA (manual + automation).
• Strong hands-on experience in API testing including REST, SOAP, and GraphQL.
• Knowledge of Curl, browser dev tools (Console, Network), and debugging web issues.
• Solid understanding of HTTP status codes, WebSocket, WebAssembly, and performance analysis.
• Ability to write reproducible and detailed bug reports.
• Excellent English communication and confidence in handling client discussions.
• Experience testing multiple authentication schemes.
• Working knowledge of cloud platforms: AWS, GCP, Azure.
• Proficiency with PostgreSQL, MySQL, MongoDB, DynamoDB, and Elasticsearch.
• Hands-on experience with Cypress for E2E testing.
• Familiarity with QA methodologies, STLC, SDLC, and test documentation standards.

Preferred:

• Prior experience working directly with clients from the USA or other English-speaking countries.
• Willingness to communicate with clients daily—participate in scrum meetings, standups, and provide regular status updates.
• A passion for continuous learning and ability to explore and adapt to new SaaS products regularly.
• Experience with CI/CD pipelines and Git-based version control.
• QA certifications such as ISTQB are a plus.

What We Offer:

• International project exposure (USA, UK, Australia).
• Collaborative team culture and flexible work environment.
• Continuous learning, mentorship, and career growth.
• Work with modern tools and evolving SaaS technologies.

Full Stack Developer (3+ Years Experience)

Location: Chennai - Work From Office

Job Type: Full-time

About the Role:

We are looking for a highly skilled Full Stack Developer with 3+ years of experience in designing, developing, and maintaining scalable web applications. The ideal candidate should have expertise in Node.js, TypeScript, NestJS, Angular, and databases like MongoDB, DynamoDB, and RDBMS. You will be working on building robust REST APIs, implementing various authentication methods (Cookies, JWT, OAuth, etc.), and deploying applications in AWS & GCP cloud environments using serverless technologies.

Key Responsibilities:

● Develop and maintain scalable backend services using Node.js, TypeScript, and NestJS.

● Design and implement frontend applications using Angular.

● Build and optimize RESTful APIs for high-performance web applications.

● Work with databases (MongoDB, DynamoDB, and RDBMS) to store and retrieve application data efficiently.

● Implement authentication and authorization mechanisms such as JWT, cookies, and OAuth.

● Deploy and manage applications on AWS (Lambda, API Gateway, S3, DynamoDB, IAM, Cognito, etc.) and GCP Cloud Functions.

● Ensure code quality with unit testing, integration testing, and CI/CD pipelines.

● Work on serverless architectures to optimize performance and scalability.

● Collaborate with cross-functional teams to define and develop new features.

● Troubleshoot and debug application issues in both development and production environments.

Required Skills & Qualifications:

● 3+ years of experience as a Full Stack Developer.

● Strong knowledge of Node.js, TypeScript, and NestJS.

● Experience with Angular (Angular 10+ preferred).

● Hands-on experience with MongoDB, DynamoDB, and RDBMS (e.g., PostgreSQL, MySQL).

● Expertise in REST API development and API security best practices.

● Experience with authentication methods (JWT, OAuth, Session Cookies).

● Proficiency in AWS (Lambda, API Gateway, S3, DynamoDB, IAM, Cognito, etc.) and/or GCP Cloud Functions.

● Familiarity with serverless development and microservices architecture.

● Strong knowledge of CI/CD pipelines and automated deployment strategies.

● Understanding of software development best practices, version control (Git), and

Agile methodologies.

Nice to Have:

● Experience with Kubernetes and containerized applications (Docker).

● Understanding of WebSockets and real-time applications.

Benefits:

● Competitive salary based on experience.

● Flexible working hours.

● Learning and development opportunities.

● Collaborative and growth-oriented team environment

Responsibilities

• Use latest processes and technology in order to build scalable, distributed, and

fault-tolerant site/software systems.

• Research and evaluate new methodologies and technologies that improve the quality,

reliability, and performance of the frontend engineering’s site/software development

systems and processes

• Apply usability principles and procedures and optimize builds. Reuse through

documenting common frontend components that save the business time in executing

future projects.

• Emphasize a consumer-focused approach in building sites/software and works with both

senior and junior frontend teams in determining the prioritization and estimation of new

features and improvements.

Requirements/Qualification

• Minimum 6 years experience in software engineering. At least 3 years of frontend

experience working in React with Redux Framework

• Highly proficient in CSS3, HTML5, Javascript. Also proficient in tools like Bootstrap and

Webpack for building products across multiple screen resolutions and browsers.

• Familiarity with cross-browser compatibility issues and demonstrate design and user

interface/user experience skills.

• Excellent time management, multi-tasking and communication skills