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Node.JS Developer at Hexaware Technologies

Location
Hyderabad, Telangana, India
Job type
Full time
Posted on 15 Mar
Description
Responsibilities:


  • Advanced TypeScript Skills: Proficiency in TypeScript, including deep understanding of types, interfaces, classes, and generics. Familiarity with the latest ES standards and TypeScript compiler options.
  • AWS Serverless Architecture: Extensive experience in designing, implementing, and maintaining serverless architectures using AWS services such as Lambda, API Gateway, DynamoDB, S3, Cognito, and Step Functions.
  • API Development: Experience in developing robust RESTful APIs. Knowledge of API security standards, patterns, and best practices.
  • Database Design: Proficiency in database design and management, particularly with AWS managed services like DynamoDB, RDS, and Aurora. Understanding of both SQL and NoSQL database paradigms.
  • DevOps and CI/CD: Solid understanding of CI/CD pipelines and infrastructure as code (IaC) using tools like AWS CloudFormation, SAM, or CDK. Experience with automation tools like Jenkins, GitLab CI, or GitHub Actions.
  • Security Best Practices: Knowledge of AWS security best practices, including IAM roles and policies, encryption mechanisms using KMS, and secure handling of sensitive data.
  • Performance Optimization: Ability to optimize serverless applications for performance and cost, including understanding of cold starts, function scaling, and efficient use of resources.
  • Leadership and Project Management
  • Team Leadership: Experience leading development teams, including task assignment, mentoring junior developers, and conducting code reviews to ensure high-quality codebase.
  • Agile Methodologies: Proficient in Agile development methodologies and tools like JIRA or Trello. Ability to facilitate sprint planning, retrospectives, and daily stand-ups.
  • Stakeholder Management: Ability to collaborate with project stakeholders to define requirements, set expectations, and communicate progress and challenges effectively.
  • Architecture Design: Experience in architecting scalable and maintainable serverless solutions, making key decisions on technology stack and integration strategies.
  • Problem-Solving Skills: Strong analytical and problem-solving skills, with the ability to tackle complex technical challenges and drive solutions.
  • Continuous Learning: Commitment to continuous learning and staying up-to-date with the latest industry trends and technologies in serverless architecture and cloud computing.
  • Quality Assurance: Understanding of quality assurance methodologies, including automated testing frameworks and tools relevant to TypeScript and serverless environments.
  • Documentation: Ability to produce comprehensive documentation for system architecture, API endpoints, deployment processes, and best practices guides.

Hexaware Technologies
hexaware.com
500+
Master Backend Engineering
AI-First Software Engineering
Next batch starts on 04 Jul
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Frequently Asked Questions

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Why Work at Hexaware Technologies

Hexaware Technologies is an innovative, forward-thinking company that offers numerous exciting opportunities for professional growth and development. As a multinational IT service management company, Hexaware combines advanced technologies with an employee-centric approach, making it one of the most desirable workplaces in the industry. Joining Hexaware Technologies as a Node.JS Developer in Hyderabad places you at the heart of technological innovation, where collaboration, professional development, and a supportive work environment are prioritized.

As a company, Hexaware is committed to creating a dynamic and inclusive culture that encourages diversity and values each team member's contribution. Hexaware offers its employees comprehensive training programs, career advancement opportunities, and competitive compensation packages. Their employee wellness initiatives are designed to support both professional and personal growth, ensuring a balanced lifestyle, which is fundamental to a fulfilling career.

What's It Like to Work at Hexaware Technologies

Working at Hexaware Technologies is about contributing to cutting-edge technology projects that impact businesses worldwide. As an employee, you'll experience a workplace that values innovation, creativity, and problem-solving. The company emphasizes teamwork and collaboration, ensuring that every project benefits from diverse perspectives and skill sets.

The work environment at Hexaware is both challenging and rewarding, providing opportunities for employees to push the boundaries of technology while developing their skills. The company prioritizes a healthy work-life balance and actively promotes employee wellbeing through a range of support systems and wellness programs. At Hexaware, you'll find no shortage of learning opportunities, including workshops, seminars, and access to a vast library of technical resources, to keep your skills current and relevant.

What's It Like to Work as a Node.JS Developer at Hexaware Technologies

As a Node.JS Developer at Hexaware Technologies in Hyderabad, you'll be responsible for developing and managing web applications that are robust, efficient, and scalable. Your role centers around building server-side application logic, defining and maintaining the central database, and integrating the front-end development with server-side logic.

Working as a Node.JS Developer at Hexaware involves collaborating closely with cross-functional teams to ensure the seamless integration of various modules, enhancing the overall functionality and user experience of the technology projects. This role provides a platform to demonstrate your programming skills, creativity, and problem-solving acumen in a dynamic and fast-paced environment.

Hexaware supports its Node.JS Developers with the tools and resources needed to thrive in their roles. You will be part of a supportive community of IT professionals, where continuous learning and sharing of knowledge are encouraged. Opportunities to attend industry conferences, participate in skill development workshops, and collaborate on innovative tech solutions are at your disposal, helping you refine your expertise.

Node.JS Developer Interview Questions at Hexaware Technologies

The interview process for a Node.JS Developer position at Hexaware Technologies typically involves a series of technical and behavioral assessments designed to evaluate your skills and fit for the company culture. Here are some potential interview questions you might encounter:

  1. Explain the event loop in Node.JS and its importance for performance.
  2. How does Node.JS handle asynchronous requests?
  3. What are some common Node.JS modules, and how are they used?
  4. Can you demonstrate how to handle exceptions in Node.JS?
  5. Describe your experience working with databases in Node.JS applications.
  6. How would you ensure high availability and performance of a Node.JS application?
  7. Tell us about a challenging Node.JS project you worked on and how you overcame obstacles.

These questions aim to assess your proficiency with Node.JS, your problem-solving skills, and your ability to apply theoretical knowledge to practical scenarios.

Node.JS Developer Interview Preparation at Hexaware Technologies

Preparation is key to succeeding in the interview process at Hexaware Technologies. As a candidate for the Node.JS Developer position, you should be well-versed in both the fundamentals and advanced aspects of Node.JS development. Start by reviewing technical documentation, staying up-to-date with the latest Node.JS features, and practicing coding exercises online.

Focus on understanding the architecture of Node.JS, its event-driven non-blocking I/O model, and how it differs from other server-side technologies. Familiarize yourself with the various Node.JS modules, Node Package Manager (NPM), and express.js frameworks. Additionally, it would add value to your preparation if you explored real-life case studies where Node.JS was implemented to solve complex business challenges.

Apart from technical preparation, it's essential to understand Hexaware Technologies' business model, values, and culture. Demonstrating how your personal and professional values align with the company's mission during the interview can make a significant difference.

Node.JS Developer Interview Tips at Hexaware Technologies

  1. Understand the Job Description: Be clear about the responsibilities and expectations of a Node.JS Developer at Hexaware Technologies. This understanding will enable you to tailor your experiences and skills effectively during your interview.

  2. Revise Core Concepts: Brush up on Node.JS basics and advanced topics. Practice coding challenges and develop a few small projects to explain your coding style and problem-solving approach during the interview.

  3. Showcase Your Projects: Be ready to discuss previous projects and challenges you faced. Use specific examples to demonstrate your expertise and problem-solving capabilities.

  4. Cultural Fit: Hexaware values collaboration and teamwork. Be prepared to share examples where you successfully worked in cross-functional teams or demonstrated leadership in collaborative settings.

  5. Ask Questions: Prepare insightful questions about the company, department, and role. This demonstrates your interest in Hexaware Technologies and helps you determine whether it's the right fit for you.

Following these tips can help you present your qualifications effectively and position yourself as an attractive candidate for the Node.JS Developer position at Hexaware Technologies.