Senior Backend engineer (Node.js)

Role Overview

We are seeking a skilled Backend Developer with proven experience in Node.js, modern frameworks and GraphQL. The ideal candidate will excel in building robust, scalable APIs and integrating diverse databases, while collaborating within a fast-paced, cross functional team.

Key Responsibilities

• Design, develop and maintain server-side applications using Node.js, NestJS and ExpressJS frameworks.

• Build, optimize and maintain GraphQL APIs, including schema design, query and mutation implementation and resolver logic.

• Integrate and manage SQL (MySQL) and NoSQL (MongoDB, DynamoDB) databases.

• Write clean, maintainable and eSicient code following best practices and coding standards.

• Develop and execute unit tests; participate in code reviews to ensure code quality.

• Collaborate with frontend developers and other stakeholders to define, design and ship new features.

• Utilize Git workflows for version control, branching, merging and code deployment.

• Document technical specifications and architectural decisions.

• Stay up to date with backend and API technologies, including emerging GraphQL tools and best practices.

Required Skills & Qualifications

• 2-6 years of proven experience in backend development using Node.js

• Hands-on experience with NestJS and ExpressJS frameworks.

• Strong proficiency in building and maintaining GraphQL APIs, including schema definition, query optimization and resolver implementation.

• Solid understanding of SQL (MySQL) and NoSQL (MongoDB, DynamoDB) databases.

• Proficiency in JavaScript (and/or TypeScript).

• Experience with Git and collaborative development workflows.

• Proficiency in writing unit tests and using testing frameworks (e.g., Jest, Mocha).

• Understanding of RESTful and GraphQL API design and integration.

• Familiarity with security best practices in backend and API development.

• Excellent problem-solving and teamwork skills.

Preferred Qualifications

• Experience with GraphQL server frameworks and tools (e.g., Apollo Server, Prisma).

• Familiarity with GraphQL clients (Apollo Client, Relay) and frontend integration.

• Experience with containerization (Docker, Kubernetes).

• Knowledge of CI/CD pipelines, AWS Lambda functions, AWS Cloudwatch, AWS S3 and DevOps practices.

• Experience with cloud platforms (AWS, Azure, GCP).

• Exposure to microservices architecture and Agile/Scrum methodologies.

Job Responsibilities :

• Must have knowledge of at least two PHP frameworks out of Laravel, Cakephp, CodeIgniter and YII.
• Must have basic knowledge of HTML, CSS, JavaScript and jQuery.
• Knowledge of CMS architectures like Wordpress, Joomla, Drupal etc. will be an added advantage.
• Knowledge of eCommerce frameworks like WooCommerce, Magento, OpenCart etc will be an added advantage.
• Good knowledge of Object-Oriented Concepts & a strong passion for Software Development.
• Strong Interaction and Design Sense
• Familiarity with LAMP stack (Apache, MySQL and phpMyAdmin)
• Comfortable with SQL and/or Script Programming.
• Experience in Designing & Developing Database in MySQL is a MUST.

Required Skills:

• Knowledge and/or willingness to learn, highly motivated.
• Fully comfortable working in English, both in written and spoken language.

Tech9 India is looking for a mid-senior software engineer who is an expert with Nodejs and MongoDB.  This is a great opportunity to work with a company that has a primary focus of making our customers happy by delivering value, without all the burdensome policies and rules that have become typical for outsourced software development companies.

If you are looking for a change this is what we can promise you:

• You will have challenging problems to solve
• You will have flexibility and autonomy to solve problems and deliver solutions
• We will provide a highly collaborative environment with skilled and super friendly teammates
• We will fully support you in developing software the right way
• We won't burden you with useless policies and procedures
• We will provide you the tools you need to do your job right

If this sounds attractive please apply! We'd love to talk to you!

Responsibilities:

• Work with cross-functional teams, using agile practices, write, debug and deliver code
• Produce solid, thoroughly tested features

Requirements:

• Mid level roles require at least 3 years of experience in Nodejs senior roles require at least 4 years of experience with Node.
• At least 3 years of experience developing in HTML and CSS
• Strong verbal and written communication skills
• Experience working with product managers and scrum teams to effectively translate business requirements into workflows 
• Demonstrated ability to remove problems and overcome roadblocks
• Cloud platform experience 
• Hands-on experience with APIs, microservices
• Multiple years of experience delivery solutions through an Agile delivery methodology
• Ability to understand complex systems and solve challenging analytical problems
• Ability to leverage multiple tools and programming languages to analyze and manipulate data sets from disparate data sources
• Strong problem solving skills and critical thinking ability

Designation - Nodejs Developer 

Salary - 15-35k (Negotiable)

Experience - 2-5 years

Location - Indore (Remote work also available for full time)

Positions- 4

Must have good communication skills

Immediate joiners required

Job Description-

• Integration of user-facing elements developed by front-end developers with server-side logic
• Writing reusable, testable, and efficient code
• Design and implementation of low-latency, high-availability, and performant applications
• Implementation of security and data protection
• Integration of data storage solutions 

Skills and Qualification:

• Strong proficiency with JavaScript 
• Must have 2 years of working experience in MongoDB database
• Knowledge of Node.js and frameworks available for it Understanding the nature of asynchronous programming and its quirks and workarounds
• Good understanding of server-side CSS preprocess
• Basic understanding of front-end technologies, such as HTML5, and CSS3
• Understanding accessibility and security compliance 
• User authentication and authorization between multiple systems, servers, and environments
• Integration of multiple data sources and databases into one system
• Understanding fundamental design principles behind a scalable application
• Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform
• Creating database schemas that represent and support business processes
• Implementing automated testing platforms and unit tests
• Proficient understanding of code versioning tools, such as Git