Responsibilities:
- The candidate will get an opportunity to work on AI/ML technologies using NodeJS for web applications.
- Deliver high-quality code in a fast-paced customer-facing product.
- Specify, design, and implement the functionality and behaviors of the web infrastructure.
- Be involved in the full life-cycle of development from concept through integration, test, and high web traffic deployments.
- Interface with the firmware team as well as clients and end-users of the products.
- API development using REST JSON/XML, and security standards like OAuth.
Requirements:
- BTech or MTech in Computer Engineering, Computer Science, or other similar majors.
- Experience building products with full-stack technologies, and an excellent understanding of computer science fundamentals, data structures, and algorithms.
- Must have experience in version control systems like GIT.
- Strong in NodeJS, MySQL, MongoDB, Kafka, Elasticsearch.

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About Tamasha
Tamasha is a product-led technology company focused on building immersive,
real-time social and gaming experiences for the next generation of users. Our
products combine scalable backend systems, real-time communication, and AI
driven intelligence to create engaging digital ecosystems.
Our flagship products include:
• Openly – A modern social engagement platform enabling meaningful
conversations and community-driven interactions.
App: https://play.google.com/store/apps/details?id=com.openly.app
• FriendChat – A real-time chat-first social product designed for seamless, low
latency conversations.
• Playroom (Voice Chat) – A live voice-based social gaming experience enabling
players to connect, communicate, and collaborate in real time.
App: https://play.google.com/store/apps/details?id=com.playroom.voice
Role Overview
We are looking for a hands-on SDE 2 – Backend Developer (Node.js) who will play
a critical role in building scalable backend systems, integrating AI-driven solutions,
and shaping Tamasha’s technical foundation.Key Responsibilities
Hands-on Engineering: Actively code, design backend architecture, and solve
complex technical problems.
AI & Emerging Tech: Integrate AI agents, automation, and recommendation
systems.
Scalable Infrastructure: Design secure, scalable cloud systems on GCP and
Azure.
DevOps & Deployment: Build and manage CI/CD pipelines and monitoring
systems.
Engineering Excellence: Ensure high-quality, secure, and performant code.
Cross-functional Collaboration: Work closely with product, design, and business
teams.
Team Building & Mentorship: Mentor engineers and support hiring initiatives.
Required Skills & Experience
3–4 years of backend development experience in a product-based company
Strong expertise in Node.js (Express / NestJS)
Experience with SQL and NoSQL databases
Hands-on experience with cloud platforms (GCP / Azure)
Experience with CI/CD pipelines and DevOps practices
Strong understanding of system design and scalability
Why Join Tamasha?
• Build products used by thousands of real users
• Work on AI, real-time systems, and scalable architectures
• High ownership and fast growth opportunities
• Strong engineering culture with startup agility
🚀 Hiring: Python Developer
⭐ Experience: 2+ Years
📍 Location: Mumbai
⭐ Work Mode:- 5 Days Work From Office
⏱️ Notice Period: Immediate Joiners
(Only immediate joiners & candidates serving notice period)
Looking for a skilled Python Developer with experience in Django / FastAPI and MongoDB / PostgreSQL.
⭐ Must-Have Skills:-
✅ 2+ years of professional experience as a Python Developer
✅Proficient in Django or FastAPI
✅Hands-on with MongoDB & PostgreSQL
✅Strong understanding of REST APIs & Git
Tech Stack: FE: ReractJS, Mobile Programming: React Native, BE: GoLang, Cloud: AWS
No.Of Positions: 10
At least 1-2 years of experience with Golang, over all IT Experience should be over 4 years. Independent Contributor role Have expertise in implementing micro services (using tools and technologies for messaging, RPC, containerization, etc.) Experience working with SQL/NoSQL databases, ability to write complex queries and optimize them Golang Libraries knowledge good to have: Gorm, Gin, Viper, AMQP, validator, etc
What we want to accomplish and why we need you?
Jio Haptik is an AI leader having pioneered AI-powered innovation since 2013. Reliance Jio Digital Services acquired Haptik in April 2019. Haptik currently leads India’s AI market having become the first to process 15 billion+ two-way conversations across 10+ channels and in 135 languages. Haptik is also a Category Leader across platforms including Gartner, G2, Opus Research & more. Recently Haptik won the award for “Tech Startup of the Year” in the AI category at Entrepreneur India Awards 2023, and gold medal for “Best Chat & Conversational Bot” at Martequity Awards 2023. Haptik has a headcount of 200+ employees with offices in Mumbai, Delhi, and Bangalore.
What will you do everyday?
As a backend engineer you will be responsible for building the Haptik platform which is used by people across the globe. You will be responsible for developing, architecting and scaling the systems that support all the functions of the Haptik platform. While you know how to work hard, you also know how to have fun at work and make friends with your colleagues.
Ok, you're sold, but what are we looking for in the perfect candidate?
Develop and maintain expertise in backend systems and API development, ensuring seamless integrations and scalable solutions, including:
- Strong expertise in backend systems, including design principles and adherence to good coding practices.
- Proven ability to enhance or develop complex tools at scale with a thorough understanding of system architecture.
- Capability to work cross-functionally with all teams, ensuring seamless implementation of APIs and solutioning for various tools.
- Skilled in high-level task estimation, scoping, and breaking down complex projects into actionable tasks.
- Proficiency in modeling and optimizing database architecture for enhanced performance and scalability.
- Experience collaborating with product teams to build innovative Proof of Concepts (POCs).
- Ability to respond to data requests and generate reports to support data-driven decision-making.
- Active participation in code reviews, automated testing, and quality assurance processes.
- Experience working in a scrum-based agile development environment.
- Commitment to staying updated with technology standards, emerging trends, and software development best practices.
- Strong verbal and written communication skills to facilitate collaboration and clarity.
Requirements*:
- A minimum of 5 years of experience in developing scalable products and applications.
- Must Have Bachelor's degree in Computer Engineering or related field.
- Proficiency in Python and expertise in at least one backend framework, with a preference for Django.
- Hands-on experience designing normalized database schemas for large-scale applications using technologies such as MySQL, MongoDB, or Elasticsearch.
- Practical knowledge of in-memory data stores like Redis or Memcached.
- Familiarity with working in agile environments and exposure to tools like Jira is highly desirable.
- Proficiency in using version control systems like Git.
- Strong communication skills and the ability to collaborate effectively in team settings.
- Self-motivated with a strong sense of ownership and commitment to delivering results.
- Additional knowledge of RabbitMQ, AWS/Azure services, Docker, MQTT, Lambda functions, Cron jobs, Kibana, and Logstash is an added advantage.
- Knowledge of web servers like Nginx/Apache is considered a valuable asset.
* Requirements is such a strong word. We don’t necessarily expect to find a candidate that has done everything listed, but you should be able to make a credible case that you’ve done most of it and are ready for the challenge of adding some new things to your resume.
Tell me more about Haptik
- On a roll: Announced major strategic partnership with Jio.
- Great team: You will be working with great leaders who have been listed in Business World 40 Under 40, Forbes 30 Under 30 and MIT 35 Under 35 Innovators.
- Great culture: The freedom to think and innovate is something that defines the culture of Haptik. Every person is approachable. While we are working hard, it is also important to take breaks to not get too worked up.
- Huge market: Disrupting a massive, growing chatbot market. The global market is projected to attain a valuation of US $0.94 bn by the end of 2024 progressing from US $0.11 bn earned in 2015.
- Great customers: Businesses across industries - Samsung, HDFCLife, Times of India are some that have relied on Haptik's Conversational AI solutions to engage, acquire, service and understand customers.
- Impact: A fun and exciting start-up culture that empowers its people to make a huge impact.
Working hard for things that we don't care about is stress, but working hard for something we love is called passion! At Haptik we passionately solve problems in order to be able to move faster and don't shy away from breaking things!
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 Qualifications
Strong proficiency with JavaScript
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 templating languages
Good understanding of server-side CSS preprocessors
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
Node.Js Developer Job Description:
Roles & Responsibilities:
- Developing and maintaining all server-side components.
- Developing high-performance applications by writing testable, reusable, and efficient code.
- Implementing effective security protocols, data protection measures, and storage solutions.
- Running diagnostic tests, repairing defects, debugging, and providing technical support.
- Documenting Node.js processes, including database schemas, as well as preparing reports.
- Recommending and implementing improvements to processes and technologies.
- Keeping informed of advancements in the field of Node.js development.
- Recruiting, mentoring, personal and professional development of new team members
- Managing the team of Nodejs Developers and solving their queries.
- Follow and improve code quality standards
- You would be responsible to take interviews for Node.js Technologies & share practical tasks with the candidates if required.
- Conduct Code Reviews and help the team learn about the mistakes to avoid
- Develop standard practices for developers to continuously improve the quality
- Develop Architecture and design for the complex business problems
- Deployment of code, database migrations, and a thorough understanding of the impact of changes in the production environment
- Understanding and augmenting the system and application architecture as needed
- The ability to organize the development process, create a working atmosphere and distribute the workload in the team.
- Identify programming bottlenecks and bugs and find fixes.
- Familiarity with AWS infrastructure.
- Knowledge of front-end technologies.
- Strong understanding of git.
- learn new technology and distribute it to team members.
Requirements/Qualifications:
- At least 1+ years of experience as a Node.js developer.
- Must have good communication skills in English.
- Superb interpersonal, communication, and collaboration skills.
- Exceptional analytical and problem-solving aptitude.
- Great organizational and time management skills.
- Knowledge of development methodology.
- Must be willing to do hands-on coding where required and perform regular code reviews etc.
- Understanding trends and being able to critically assess.
- Availability to resolve urgent web application issues outside of business hours.
- Experience working in a team leadership role
Profile - Software developer
Experience- 2 to 4 years
Skills- ASP.NET, C#, Entity Framework, SQL Server, LINQ, SSRS, Knowledge of HTML, CSS, JavaScript
Job Location - Navi Mumbai
CTC - Based on your valuable experience
JD
1. Developing innovative solutions.
2. Learning the code base and improving your coding skills.
3. Assisting the development manager with all aspects of software design and
coding.
4. Writing and maintaining error-free code.
5. Monitoring the technical performance of Internal systems.
6. Troubleshooting and debugging code.
7. Working closely with developers to improve the product's functionality.
8. Developer's end testing.
9. Should be able to adapt fast-paced work environment
Role Responsibilities:
- Development and Maintenance of REST APIs: Lead the creation and management of our RESTful APIs, ensuring top-notch performance and alignment with evolving requirements.
- Proficiency in Coding: We're in search of expertise in Python or equivalent programming languages. Your coding skills will play a pivotal role in delivering high-quality (efficient, reusable, testable, and scalable) solutions.
- Unit and Integration Testing: Apply your expertise to craft unit and integration tests, upholding code quality and reliability.
- Version Control Systems: Proficiency in Distributed Version Control Systems is vital for seamless collaboration during development.
- Elasticsearch Expertise: Having valuable experience with Elasticsearch is a plus, given its critical role in data retrieval and search functionalities.
- NOSQL Database Familiarity: Knowledge of NOSQL databases like Cassandra and MongoDB will be advantageous.
- Message Broker Knowledge: Understanding message brokers, especially RabbitMQ, is beneficial for effective communication within our systems.
Desired Qualifications:
- Experience: 1-2 years of hands-on experience as a Python developer.
- AWS: Proficiency in AWS cloud management and architecting enterprise data solutions.
- Pragmatic Problem-Solving: Recognize when a solution should be streamlined and when creating the right abstraction will lead to long-term efficiency gains.
- Passion for Quality: Demonstrate dedication to producing work of the highest quality and following best practices.
- Agile/Lean Process: Familiarity with Agile/Lean methodologies is a plus, reflecting your adaptability and collaborative spirit.
- Startup Mindset: Embrace the challenges and opportunities of a startup environment, contributing your skills and insights to our growth.
- Debugging and Optimization: Showcase excellent debugging and optimization capabilities to enhance system performance.
- Tech Awareness: Stay updated on emerging technologies and possess a solid understanding of the full product development life cycle.
- UX and Information Architecture: Exhibit excellent knowledge of mobile user experience, information architecture, and industry trends.
- Experienced backend developer with extensive work on nodejs and backbonejs along with good English spoken language.
- Develop new user-facing features
- Build structured, reusable code and libraries for future use
- Optimize applications for maximum speed and scalability
- Maintain, contribute and adhere to our programming best practices and guidelines
- Advanced understanding of emerging web technologies
Key Functions & Roles of the Candidate:
- Would be part of core technical team and will be updating the product with new and challenging tasks
- Good understanding of the concepts behind models, collections, and views
- Familiarity with input validation techniques and approaches
- Ability to perform in a fast-paced, deadline-driven environment
- Enthusiasm for innovation in the tech industry, including continuous learning and improvement
Specific Skill Set:
- Salesforce Implementation or Knowledge
- Node.js, MongoDB, Heroku API
- API and NODE.JS is a must
- 4+ years Rails experience in a production environment working complex Ruby on Rails applications and Ruby gems
- Proficient understanding of code versioning tools
- Knack for writing clean, readable Ruby code
- Knowledge on HTTP and RESTFUL API development experience
- Experience in Angular is a plus
- Proactiveness, good communication and fast learning.












