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Job Title: Backend Engineer - NodeJS, NestJS, and Python
Location: Hybrid weekly ⅔ days WFO (Bengaluru- India)
About the role:
We are looking for a skilled and passionate Senior Backend Developer to join our dynamic team. The ideal candidate should have strong experience in Node.js and NestJS, along with a solid understanding of database management, query optimization, and microservices architecture. As a backend developer, you will be responsible for developing and maintaining scalable backend systems, building robust APIs, integrating databases, and working closely with frontend and DevOps teams to deliver high-quality software solutions.
What You'll Do 🛠️
- Design, develop, and maintain server-side logic using Node.js, NestJS, and Python.
- Develop and integrate RESTful APIs and microservices to support scalable systems.
- Work with NoSQL and SQL databases (e.g., MongoDB, PostgreSQL, MySQL) to create and manage schemas, write complex queries, and optimize performance.
- Collaborate with cross-functional teams including frontend, DevOps, and QA.
- Ensure code quality, maintainability, and scalability through code reviews, testing, and documentation.
- Monitor and troubleshoot production systems, ensuring high availability and performance.
- Implement security and data protection best practices.
What You'll Bring 💼
- 4 to 6 years of professional experience as a backend developer.
- Strong proficiency in Node.js and NestJS framework.
- Good hands-on experience with Python (Django/Flask experience is a plus).
- Solid understanding of relational and non-relational databases.
- Proficient in writing complex NoSQL queries and SQL queries
- Experience with microservices architecture and distributed systems.
- Familiarity with version control systems like Git.
- Basic understanding of containerization (e.g., Docker) and cloud services is a plus.
- Excellent problem-solving skills and a collaborative mindset.
Bonus Points ➕
- Experience with CI/CD pipelines.
- Exposure to cloud platforms like AWS, GCP or Azure.
- Familiarity with event-driven architecture or message brokers (MQTT, Kafka, RabbitMQ)
Why this role matters
You will help build the company from the ground up—shaping our culture and having an impact from Day 1 as part of the foundational team.
Task:
- Develop, record, and maintain cutting-edge web-based PHP applications.
- Build innovative, state-of-the-art applications and collaborate with the User Experience (UX) team
- Ensure HTML, CSS, and shared JavaScript is valid and consistent across applications.
- Prepare and maintain all applications utilizing standard development tools.
- Utilize backend data services and contribute to increase existing data services API.
- Lead the entire web application development life cycle right from concept stage to delivery and post launch support.
- Refactor, optimize, and improve the existing codebase for maintenance and scale.
- Use test driven development and acceptance tests to ensure feature quality
- Convey effectively with all task progress, evaluations, suggestions, schedules along with technical and process issues.
- Document the development process, architecture, and standard components.
- Coordinate with co-developers and keeps project manager well informed of the status of development effort and serves as a liaison between development staff and project manager.
- Keep abreast of new trends and best practices in web development.
We wish:
- Previous working experience as a PHP Developer for 4 year(s)
- User authentication and authorization between multiple systems, servers, and environments
- Integration of multiple data sources and databases into one system
- Familiarity with limitations of PHP as a platform and its workarounds
- Proficient in PHP, HTML5, JavaScript, JQuery Expert
- Experience with PHP MVC frameworks (Symfony, Laravel, Yii, CodeIgniter, Zend, etc.)
- Excellent relational database skills with MySQL
- Experience with building restful JSON web services
- Knowledge of API’s, such as Twitter, Facebook, Google maps, Instagram, etc.
- Understanding of responsive design frameworks such as bootstrap
Desirable:
- Should have problem-solving skills
- Good experience in oops concept
- Good experience in MVC
- Good experience in jQuery & JavaScript
- Learn & work on new technologies/ frameworks.
- Knowledge of bootstrap
We Offer:
- Freedom to realize your ideas & individual career & development opportunities.
- A motivating work environment, flat hierarchical structure, numerous company events that cannot be forgotten, and fun at the workplace with flexibilities.
- Professional challenges and career development opportunities.
- Solving complex performance problems and architectural challenges
- Building reusable code and libraries for future use
- Building efficient, testable, and reusable Node JS modules
- Building high performance frontend applications with react
- Responsible for End-to-end ownership of modules, including designing, development, validation, deployment
- Understanding fully synchronous behavior of Nodejs
- Familiarity with Workers/child processes & performance tuning
- Experience with SQL/NoSQL databases and their declarative query languages (MySQL, and MongoDB)
- Strong knowledge of the common Node Js & React or web server exploits and their solutions
What you need to have:
- A Bachelor's degree in Computer Science, or related technical discipline
- 1 to 3 years of Software Development experience
- Deep hands-on technical experience in object-oriented design, data structures, algorithm design, and complexity analysis
- Experience with full software lifecycle methodology, including; coding standards, code reviews, source control management, build processes, testing, and operations
- Ability to identify, empathize with and delight the customer
- Comfortable working with different Technologies across all of them as and when needed
- Strong knowledge on technologies/frameworks that we work on - Microservices Architecture, Python, Rest/gRPC, Node.js, MySQL, Postgres, AWS, ReactJS, React Native, Kubernetes.
- Key areas of responsibilities:-
- Maintenance and enhancements of current websites.
- System requirement gathering, development, testing and maintenance for new websites or applications.
- Managing user access to the various components of the company’s IT infrastructure based on an assessment of the user requirement and security.
- Managing the admin section for the company’s websites.
Creating an environment for Dreamweaver editor for users to develop applications. - Documentation Designing a database and coordinating the UI design.
- Integrating the MySQL database with the PHP applications.
Maintaining web-based PHP applications. - Designing and developing applications and websites.
Resolving issues related to PHP development in different applications. - Experience and skills required:-
Skills : PHP, Mysql, MVC, JS, JQUERY,HTML,CSS, AJAX , WORDPRESS.
Experience : Min 3 year Qualification: Any technical background (MCA, BE, MSC Computer etc)
Software Programmer - PHP
About us
GRG India is a leading provider of end-to-end loyalty management services in India. We help large and mid-size companies acquire, engage, retain and influence their customers, employees and channel partners. Our clients include some of India’s top brands across BFSI, FMCG, Construction, IT, Agro Chemicals, and Automotive industries.
Following are examples of what we do:
- Design a mechanic loyalty program for a large auto ancillary company, wherein the mechanic gets incentivized every time he influences the vehicle owner to buy original OEM spare parts
- Send promotional offers to customers of large banks to make them use specific banking channels (e.g. Net Banking, Mobile App etc.) or products (e.g. Remittance, Loans etc.)
- Acquire and grow the customer base of a large MNC agro chemical company by using farmer referral programs and instant gratification rewards
- Engage HNI customers of a large real estate company with high-end exclusive benefits, privileges, and rewards
- Assist one of India’s top credit card issuing companies to reduce employee attrition and increase sales across multiple sourcing channels
With a reputation that’s been built over a decade of providing successful loyalty management solutions, we’re now embarking upon a journey of creating highly modular, scalable, and mostly standardized products.
We have recently launched a SaaS product Let’s Buzzz, an employee engagement platform that helps drive performance and innovation at the workplace. It is a comprehensive product designed to empower business. from accelerating employee engagement to helping appreciate good work and motivating employees to deliver on business objectives.
Reports to
AVP - Technology
3 best things about the job
- Work in a rapidly evolving industry where scalable tech products have a huge impact
- Work in a product environment which provides a greater scope for growth
- Exposure to different technologies and frameworks
Responsibilities of the role
- Develop Web/App based solutions in PHP and PHP based frameworks (CodeIgniter/Laravel) having a Service Oriented Architecture (REST/SOAP)
- Work on integration of 3rd Party libraries as required by the product
- Unit-testing code for robustness, including edge cases, usability, and general reliability
- Ensure the quality of the end product while adhering to quality norms
- Creating Technical documentation wherever applicable
- Collaborate with cross-functional teams to define, design, and ship new features
- Take part in requirement understanding and contribute to solution of the requirement
What you will need
- Should have a sound experience in PHP, MVC Frameworks, Code Igniter.
- Strong grasp in web development open source: CSS, HTML5, PHP, MySQL, JavaScript, jQuery, AJAX & JSON
- Working knowledge of MySQL databases
- Good knowledge of relational databases, version control tools and of developing web
- Knowledge of Angular JS, Node JS will be considered as an added advantage
As Back end developer, we expect you to be motivated in solving real-life complex problems and create compelling experiences for our Resellers. Being a small company we have a culture of creative problem solving, intellectual design, fast-paced development, and passionate product delivery. Enhance or build Restful web services for our mobile app.
Responsibilities:
- Develop server-side components, REST APIs
- Assume ownership for existing and new modules including design, development, and unit testing for enhancements of existing modules and development of new modules.
- Analyse problems logically and exercise sound judgment in defining, evaluating, and solving difficult technical and operational problems where solutions may be of a precedent-establishing nature.
- Lead the design and architectural improvements
- Participate and collaborate with team members in design discussions, determines areas of complexity, potential risks to successful implementation, suggest enhancements to architecture, implement POCs, and enhance application.
- Reduce technical debt with quality coding
Requirements:
- A solid grounding in Computer Science fundamentals (based on a BS or MS in CS or related field) from IITs and Premier Engineering College.
- Excellent Object Orientation, coupled with excellent problem solving and debugging skills.
- Highly skilled at Java and related technologies, including Java Frameworks like Spring-boot or Drop wizard, RESTful web services, JSON, Servlet, JSP, MySQL, MongoDB, Kafka, AWS Solr.
- Must have hands-on experience in building scalable and secure back end systems.
- Have hands-on experience with systems that are asynchronous, RESTful and demand concurrency
- Good to have knowledge of best software engineering practices for all stages of the software development life cycle, including coding standards, code reviews, testing, deployment.
About the Backend Developer
We are looking at a diligent, driven, passionate person for our efforts on engagement and retention of our customers (schools) in a high growth environment. Backend Developer will be the face of the organisation for the schools that are using the platform on a day to day basis. The Developer will interact with the schools via the chat support and email requests and resolve any issues that the schools might be facing in using the platform or extend any support they might be needing to use the platform to its fullest.
- As a Backend Developer, you will play a major role in, developing and deploying high-quality web platforms. In this multifaceted role, you will get the opportunity to work along curriculum experts, teachers, and students, and user-test the product in real school settings.
Preferred Qualifications/Skills
* Frameworks & Technologies: Node.js
* Database: PostgreSQL, SQL
* Tools: Git basics, Scripting basics
* Soft Skills: Having a bias towards action, a good sense of design, empathy, and good communication skills
* Excellent written and oral communication skills
* Great interpersonal skills
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