Tech Lead

We’re building a powerful, AI-driven communication platform — a next-generation alternative to RingCentral or 8x8 — powered by OpenAI, LangChain, and SIP/WebRTC. We're looking for a Full-Stack Software Developer who’s passionate about building real-time, AI-enabled voice infrastructure and who’s excited to work in a fast-moving, founder-led environment.

This is an opportunity to build from scratch, take ownership of core systems, and innovate on the edge of VoIP + AI.

What You’ll Do

• Design and build AI-driven voice and messaging features (e.g. smart IVRs, call transcription, virtual agents)
• Develop backend services using Python, Node.js, or Golang
• Integrate OpenAI, Whisper, and LangChain with real-time VoIP systems like Twilio, SIP, or WebRTC
• Create scalable APIs, handle call logic, and build AI pipelines
• Collaborate with the founder and early team on product strategy and infrastructure
• Participate in occasional in-person strategy meetings (Delhi, Bangalore, or nearby)

Must-Have Skills

• Strong programming experience in Python, Node.js, or Go
• Hands-on experience with VoIP/SIP, WebRTC, or tools like Twilio, Asterisk, Plivo
• Experience integrating with LLM APIs, OpenAI, or speech-to-text models
• Solid understanding of backend design, Docker, Redis, PostgreSQL
• Ability to work independently and deliver production-grade code

Nice to Have

• Familiarity with LangChain or agent-based AI systems
• Knowledge of call routing logic, STUN/TURN, or media servers (e.g. FreeSWITCH)
• Interest in building scalable cloud-first SaaS products

Work Setup

• 🏠 Remote work (India-based, must be reachable for meetings)
• 🕐 Full-time role
• 💼 Direct collaboration with founder (technical)
• 🧘‍♂️ Flexible hours, strong ownership culture

• Knowledge of front-end technologies including CSS3, JavaScript, HTML5, and jQuery.
• Good understanding of website architecture and aesthetics.
• Monitoring the performance of the live website
• Generating WordPress themes and plugins.
• Conducting website performance tests.
• Troubleshooting content issues.
• Ability to project manage.
• Good communication skills.

Blue9 Technologies looking for a Full Stack Developer to produce scalable software solutions. You’ll be part of a cross-functional team that’s responsible for the full software development life cycle, from conception to deployment.

As a Full Stack Developer, you should be comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries. You should also be a team player with a knack for visual design and utility.

If you’re also familiar with Agile methodologies, we’d like to meet you.

Responsibilities

1. Work with development teams and product managers to ideate software solutions
2. Design client-side and server-side architecture
3. Build the front-end of applications through appealing visual design
4. Develop and manage well-functioning databases and applications
5. Write effective APIs
6. Test software to ensure responsiveness and efficiency
7. Troubleshoot, debug and upgrade software
8. Create security and data protection settings
9. Build features and applications with a mobile responsive design
10. Write technical documentation
11. Work with data scientists and analysts to improve software

Requirements

1. Proven experience as a Full Stack Developer or similar role
2. Experience developing desktop and mobile applications
3. Familiarity with common stacks (.net & PHP)
4. Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
5. Knowledge of multiple back-end languages (e.g. C#, Java, Python) and JavaScript frameworks (e.g. Angular, React, Node.js)
6. Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache), and UI/UX design
7. Excellent communication and teamwork skills
8. Great attention to detail
9. Organizational skills
10. An analytical mind

Novolytics is a novel Analytics Company which is trying to solve the problems of manufactures and machine asset owners. Predictive maintenance is going to be a huge part of Factory 2.0, which will allow manufacturers to keep machine downtime to minimum, boosting productivity and reducing losses due to down time. 

Novolytics is building a platform which would collect signal data, analyze and predict which machines need maintenance or are showing signs of wear. Currently our platform is being piloted for one of India's largest car manufacturers, to solve for vehicle maintenance and servicing based on car sounds.

Responsibilities:

• Work with development teams and stakeholders to create Full stack web applications
• Design client-side and server-side architecture for scale
• Design and manage the data models on various storage systems including databases, data warehouse and cloud object storage systems 
• Troubleshoot, debug and manage the applications using logging and dashboarding tools.
• Create security and data protection standards to ensure data security and integrity
• Work with the management and data to improve software

Qualifications:

• BE/BTech in Computer Science with at least 2 years of experience.
• Experience with Javascript stack, NodeJS (with Express JS) for backend and ReactJS for frontend
• Understanding and ability to create Restful APIs
• Experience with Database development (MySQL, Postgres, etc) including schema design and query optimization. 
• Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, jQuery)
• Experience of mobile app development on Flutter is a plus 
• Knowledge of data structures & algorithms and should know when to use them.
• Familiarity with Web Servers (e.g. Apache) and networking among servers.   
• Experience with AWS or other cloud environments is an advantage.
• Understanding of design patterns and unit testing

We are looking for a passionate hands-on technologist who has experience developing Python web applications with Django as a framework and has the expertise to integrate the same with a UI built using Angular JS. Basically someone, who has worked as a Full Stack Python Developer delivering web applications from end-to-end.

You will be working on our revolutionary and niche products developed for the Fintech domain. You will develop new software for web applications, perform research & development of new technologies, integrate with other systems, and maintain and support proposed web applications. All we are looking for is a person who must be a core developer at heart and able to write, review and fix source code and database issues as they arise. You must be : able to accept change in a dynamic environment and be able to adjust priorities, able to think outside the box, pragmatic, able to voice and effectively communicate opinions, great listeners and detail oriented.

Here’s an opportunity for you to be a part of a Fintech venture with completely disruptive visions like robo advisory and more.. Lets go one step further to see if you can fit in!

Responsibilities

• Write effective, scalable code
• Develop back-end components using REST API to improve responsiveness and overall performance
• Integrate user-facing elements into applications
• Test and debug programs
• Improve functionality of existing systems
• Implement security and data protection solution
• Assess and prioritized feature requests
• Coordinate with internal teams to understand user requirements and provide technical solutions

Requirements

• 2-3 years Work experience as a Full Stack Python Developer
• Expertise in Django and Angularjs
• Knowledge of object-relational mapping (ORM)
• Familiarity with front-end technologies (like JavaScript and HTML5)
• Team spirit
• Good problem-solving skills
• BSc in Computer Science, Engineering or relevant field

Roles and Responsibilities

• The candidate should have good experience in React & Node. Ability to understand business requirements and translate them into technical requirements.
• Produce high-quality code and experience with security implementations Identifying application security risks and Implementing security patches procedures.
• Stronghold on MongoDB and experience on other No SQL databases.
• Experience with Graph, Payment Gateway, Node.js process management, and web sockets like socket.io

Desired Candidate Profile

• Good understanding of core concepts of React.js.
• Strong understanding of Node.js and express.
• Hands-on experience in state management libraries like Redux & RXJS.
• Strong foundation of HTML5 & CSS3, pre-processors (Less/SCSS) and JavaScript.
• Experience integrating with Restful web services.
• Proficient with ES6/7/8 syntax and concepts.
• Also into Microservice architecture, Kubernetes, PUB-SUB concept

Permanent WFH opportunity.

Shift timing 11 am- 8 pm

Do you want to develop products and experiences that mean the world to your clients and their users? Do you want to work on transformative projects as opposed to minor tweaks to a product? Do you want to be exposed to work ranging from startups to Fortune 500 enterprises to global non-profits?

We are Finiteloop, a growing design and technology studio in Bangalore. We work hard to build grounded and exhilarating experiences for our customers and their users. Our design work dives deep into Design Thinking, Experience design, and Service design. On the technology side, we work on Solution architecture of large enterprise applications and, cutting-edge explorations on new technologies like Machine Learning and Blockchain.

We strive for client success and push our clients into thinking and doing more for their customer's experiences. All of us are self-driven individuals passionate about building products that deliver great experiences at scale. Our team is currently working on a wide variety of projects: communication design for safety culture on board cargo ships, mobile app for seafarer community, transforming how public radio can integrate with the digital world and, simplifying the user experience of oil and gas explorers.

We are looking for a person with excellent visual sensibilities with an ability to code jaw-dropping designs that make people feel like a part of the future. We want to look towards you as our Usability champion, especially when designing for accessibility. You will have to be self-driven, understand your brief and think more on it before executing it as per schedule. You will juggle couple of projects at the same time and we will create a space you follow your creative processes within these project constraints.

We have an extremely open culture that promotes questioning, honest critique and, quirky thinking. Over and above everything, we only can work with people who will do anything to follow the highest ethics of business and teamwork and a dedication to their craft.

Applications we want to work with you on:

• Digital applications and media (web or Mobile)
• Detailed component-level reusable UI libraries
• Applying micro interactions and creating components for the same.
• Developing user friendly, interactive, responsive web and mobile apps.

Things we would love to surprise us with:

• Independently design & develop new user-facing features
• Build reusable code and libraries for future use
• Optimise application for maximum speed and scalability on front-end side
• Collaborate with team members and key stakeholders
• Ensures latest technology standards, guidelines are utilized for development
• Assess & analyse web performance, come with resolution & causes and guide the team in implementation
• Guide and mentor team members
• Image authoring tools, to be able to crop, resize, or perform small adjustments on an image
• Enable and use automation tools to fast track development

Technologies & Tools we would want you to work on:

• ReactJS
• Angular
• HTML, CSS, CSS Pre-Processors
• NodeJS
• SEO, Accessibility
• Automated Unit & End-End tests
• React Native, Flutter

Some of our projects which you will get to work on: COVID-19 response | Service design exercise for reorganizing a $200mil company | Creating UX experience for products using Blockchain technology | Speculative design exercises for imagining the future | Creating an award-winning marketing website | Reimagining public radio digital experience

Write to us with any samples of work and a small note on why you would be interested to work with us.