Profile:
We are a Funded Startup developing a Gamified EdTech Mobile App. We are looking for an experienced Backend Developer (at least 4 years) who has hands-on experience of NodeJS (at least 2 years) and PostgreSQL (at least 2 years). You will be responsible for Defining, Developing and Maintaining all Server-Side Logic, Components, and Database.
Responsibilities:
- Developing and Maintaining all Server-Side Logic and Components
- Defining and Maintaining all Schemas and Database
- Writing Cron Jobs in NodeJS
- Writing Database Triggers in PostgreSQL
- Testing, Repairing Defects and providing Technical Support.
- Documenting Node.js Processes, Database Schemas, and Preparing Reports
- Collaborating with Frontend Developers and Integrating with Frontend Components
Requirements:
- Bachelor’s Degree in Computer, Information Technology, or similar
- Hands-on experience as a Backend Developer (at least 4 years)
- Hands-on experience of NodeJS (at least 2 years)
- Hands-on experience of PostgreSQL (at least 2 years)
- Hands-on experience of ExpressJS and Docker
- In-depth knowledge of Database Architecture
- Working knowledge of Multithreading in NodeJS
- Working knowledge of Python and ReactJS
- Basic knowledge of HTML5 and CSS3

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Job Title : Python Backend Lead / Senior Python Developer
Experience : 6 to 10 Years
Location : Bangalore (CV Raman Nagar)
Openings : 8
Interview Rounds : 1 Virtual + 1 In-Person (Face-to-Face with Client)
Note : Only local Bangalore candidates will be considered
About the Role :
We are seeking an experienced Python Backend Lead / Senior Python Developer to design, develop, and optimize scalable backend solutions.
The role involves working with large-scale data, building efficient APIs, integrating middleware solutions, and ensuring high performance and reliability.
You will lead a team of developers while also contributing hands-on to coding, design, and architecture.
Mandatory Skills : Python (Pandas, NumPy, Matplotlib, Plotly), FastAPI/FlaskAPI, SQL & NoSQL (MongoDB, CRDB, Postgres), Middleware tools (Mulesoft/BizTalk), CI/CD, RESTful APIs, OOP, OOD, DS & Algo, Design Patterns.
Key Responsibilities :
- Lead backend development projects using Python (FastAPI/FlaskAPI).
- Design, build, and maintain scalable APIs and microservices.
- Work with SQL and NoSQL databases (MongoDB, CRDB, Postgres).
- Implement and optimize middleware integrations (Mulesoft, BizTalk).
- Ensure smooth deployment using CI/CD pipelines.
- Apply Object-Oriented Programming (OOP), Design Patterns, and Data Structures & Algorithms to deliver high-quality solutions.
- Collaborate with cross-functional teams (frontend, DevOps, product) to deliver business objectives.
- Mentor and guide junior developers, ensuring adherence to best practices and coding standards.
Required Skills :
- Strong proficiency in Python with hands-on experience in Pandas, NumPy, Matplotlib, Plotly.
- Expertise in FastAPI / FlaskAPI frameworks.
- Solid knowledge of SQL & NoSQL databases (MongoDB, CRDB, Postgres).
- Experience with middleware tools such as Mulesoft or BizTalk.
- Proficiency in RESTful APIs, Web Services, and CI/CD pipelines.
- Strong understanding of OOP, OOD, Design Patterns, and DS & Algo.
- Excellent problem-solving, debugging, and optimization skills.
- Prior experience in leading teams is highly desirable.


- Experience in designing scalable micro-services required
- Sound knowledge of Python and Django, familiarity with Linux and git
- Deep understanding of how RESTful APIs work
- Familiarity with HTML / CSS and templating systems, Redis, RabbitMQ, NGINX preferred
-Bonus - Preliminary knowledge of any one of these languages - Golang / JavaScript / Lua Responsibilities
Job Description:
We are seeking a talented and experienced Backend Developer with a strong proficiency in Node.js and expertise in database management. As a Backend Developer, you will play a crucial role in the development and maintenance of our software systems, ensuring their high performance and responsiveness.
Responsibilities:
· Design, develop, and maintain backend services using Node.js.
· Collaborate with cross-functional teams to define software requirements and specifications.
· Optimize and scale applications for maximum speed and scalability.
· Implement security and data protection measures.
· Troubleshoot and resolve issues in a timely manner.
· Collaborate with front-end developers to integrate user-facing elements with server-side logic.
· Stay up-to-date with emerging technologies and best practices in backend development.
Requirements:
· Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent work experience).
· Minimum of 2 years of professional experience in Node.js development.
· Proficiency with databases, preferably MongoDB or DynamoDB.
· Strong understanding of RESTful API design and development.
· Experience with version control systems, such as Git.
· Familiarity with cloud platforms in AWS is a plus.
· Excellent problem-solving and debugging skills.
· Strong communication and teamwork skills.
· Ability to work independently and manage multiple tasks efficiently.
· Proven track record of delivering high-quality code on schedule.
Database Knowledge: MongoDB, MySQL, PostgreSQL, Firebase
Experience: 2 - 5 years

Job description
We are looking for a Node.js Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application.
Responsibilities:
Have the passion and experience for building responsive, elegant and engaging experiences with future friendly web technologies
Integration of user-facing elements developed by front-end developers with server side logic
Writing reusable, testable, and efficient code with proper documentation
Design and implementation of low-latency, high-availability, and performance applications
Implementation of security and data protection
Integration of data storage solutions
Continually keep yourself and your design team updated with the latest changes in your industry’s standards
Requirements
1+ years Experience
Strong proficiency with JavaScript
Knowledge of Node.js, Express.js and other frameworks required to create a scalable and effective application
Understanding the nature of asynchronous programming and its quirks and workarounds
Good understanding of basics of SQL and/or NoSQL databases
Very strong understanding of working with at least one SQL or NoSQL database in node js(Without ORM preferably)
Understanding of commonly used node modules
Good understanding of server-side templating languages
Good understanding of server-side CSS pre-processors such as SASS, LESS, etc.
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 using OpenID, OAuth2.0, etc.
Creating secure and scalable APIs using standards like REST API, GraphQL, etc.
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 optimising output to match the specific platform
Creating database schemes that represent and support business processes
Implementing automated testing platforms and unit tests
Proficient understanding of code versioning tools, such as GIT Critical thinker and problem-solving skills Team player Good time-management skills Great interpersonal and communication skills.

Primary Responsibilities

- Good experience on RESTful services
- .Hands on experience on NodeJs
- .Should have previous working experience on Sql and Postgresql
- Must have relevant experience in NodeJS from 3-5years.




