Tech Lead

We are a stealth-mode startup building next-generation infrastructure for LLMs and AI voice technologies. Our mission is to unlock natural, multilingual, voice-first experiences powered by real-time speech and language understanding. If you're excited about shaping the future of AI voice systems from the ground up, this is the place for you.

About the Role

We’re looking for a versatile Full Stack Engineer with a strong backend focus to help build and scale the infrastructure behind our AI-powered voice assistant platform. You'll collaborate closely with a small, fast-moving team to design robust systems, fine-tune AI models, and help bring our vision to life.

Key Responsibilities

• Design and implement backend infrastructure to support real-time voice-based AI interactions.
• Build event-driven workflows using AWS Lambda and message queue-based architectures.
• Help customize and train LLMs and integrate them into production systems.
• Work with ASR (Automatic Speech Recognition) and TTS (Text-to-Speech) technologies.
• Contribute to simple frontend layers for internal tools and demos.
• Collaborate on performance tuning, audio pipeline reliability, and system monitoring.

Must-Have Skills

• Strong development experience with Python and Java
• Proficiency in AWS Lambda, serverless compute, and cloud-native design
• Familiarity with message queues (e.g., SQS, Kafka)
• Experience with DynamoDB or other NoSQL solutions
• Understanding of LLMs, ASR, and TTS systems
• Willingness to work across the stack and assist with basic frontend development

Why Join Us

• Be part of a core founding team shaping AI voice products from zero to one
• Work on cutting-edge language and speech tech in a hands-on, experimental environment
• Opportunity to grow quickly, own major technical components, and influence product direction

Title: Java FED

Client: Born Group

Remote Work

 (Codersbrain Payroll)

Premium - Applications - Senior Software Engineer - L5

No of Posn – 1

Location - Bangalore (Remote work)

Budget: 12 L

Front End : 5-8 yrs.

Mandatory Skills:

• 5+ years hands on coding of Experience in JavaScript libraries/frameworks like React JS.
• Experience in developing web applications using technologies like HTML5, CSS3,

Bootstrap, JavaScript.

• Experience with microservices and containerization (Docker/Kubernetes)
• Experience with at least one of the development tools like Git, Gradle, Maven, Sonar, Jenkins
• Experience with TDD, code testability standards.
• Experience with DevOps practices and CICD model of development
• Good understanding of OOP, design patterns and industry best practices
• Agile project experience along with working on Agile tools like JIRA
• Strong written and verbal communication skills
• Strong interpersonal skills and time management skills
• Strong analytical and troubleshooting skills

Responsibilities:

 Work with development and product team to ideate software solutions

 Design client-side and server-side architecture

 Build the front-end of applications through appealing visual design

 Develop and manage well-functioning databases and applications

 Write effective APIs, Ability to quickly pick up new areas in the product and write optimal

code taking into consideration the security and performance aspects of the product.

 Test software to ensure responsiveness and efficiency

 Troubleshoot, debug and upgrade software

 Create security and data protection settings

 Build features and applications with a mobile responsive design

 Write technical documentation

Skills:

 Proven experience of around 4-7yrs as a Full Stack Developer.

 Should be a full stack developer who can code on cutting-edge technology stacks including

Laravel, Nodejs, Express js, Python, React, Angular, MySQL, MongoDB, Firebase, Elastic Search,

Docker, AWS etc. for our clients.

 Experience developing desktop and mobile applications

 Familiarity with common stacks

 Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML,

jQuery)

 Strong Knowledge of multiple back-end languages and on frameworks or platforms (Phython

/ Express JS / Django etc), API / Serverless services, DB Schema Definition.

 Good to have stakeholder management, team leading, team mentoring, code management

under critical problem

 Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX

design

 Excellent communication and teamwork skills

 Great attention to detail and analytical skills.

 Degree in Computer Science, Statistics or relevant field

Front End developers

• Angular.JS experience
• MongoDB query and aggregation experience (not a database administrator)
• GraphQL experience
• Node.JS and Typescript experience
• CSS and SCSS experience
• CI/CD experience with GitHub actions

Backend Developers:

• Software development experience, one of Python (preferred) or Node.JS/Typescript)
• Experience with Messaging architectures - RabbitMQ (preference) or Kafka
• Experience with docker-containers 
• Experience with Apache NiFi (valued but not necessary)
• Experience with designing or implementing horizontally scalable solutions
• Experience working with RESTful APIs
• CI/CD experience with GitHub actions
• Experience with Azure cloud

1. Develop high performance mobile and web applications in Artificial Intelligence, Machine
Learning, Android, iOS and various frontend and backend technologies.

2. Create requirements, design documentation and test plans for above, adhering to
standard templates provided by the organization.

3. Write clean, maintainable, efficient code that confirms to software development
standards.

4. Well versed with multiple front end and backend technologies such as Angular, BootStrap,
Node, PHP, Spring, ReactJS, etc.

5. Understand full stack development process and is familiar with REST.

6. Can interact with client directly on requirement gathering, delivery planning and
implementation

Job Location: Thane

Linkby is a global VC funded software company founded by one of Australia’s top digital publishing entrepreneurs. Our software helps D2C e-commerce brands and publishers work together more effectively and profitably than ever before. We’re currently building our engineering team globally to support our rapid growth. We have a remote-first culture while also having office hubs in Toronto, London & Sydney.

We are looking for a seasoned full-stack engineer to join our team to help build out and manage our entire web infrastructure. You will work as part of a team to develop fast, well-tested, and performant code across various web projects in the adtech vertical.

As a Full Stack Developer, you should be comfortable around both front-end and back-end development (predominantly in Javascript), development frameworks and third-party libraries. You will be responsible for the full software development life cycle, from conception to deployment.

Responsibilities

Design and deployment of database and backend storage systems (eg. relational database, key-value/blob stores) Design and implementation of low-latency, high-availability, and performant applications Design and construction of REST APIs Integrating front-end UI with the constructed APIs “Pixel-perfect” implementation of approved UI and designs Building reusable components and front-end libraries for future use Design and implementation of continuous integration and deployment Test software to ensure responsiveness and efficiency Implementation of security and data protection Integration with third-party services and software

Required Skills & Experience

At least three years’ experience with: Writing HTML, CSS, and JavaScript. Being up on latest practices is a must, e.g., HTML5, CSS3, and ECMAScript 6 (minimum) Back-end development with Node.js Front-end development with Vue.js Database design and management with PostgreSQL Highly proficient with the JavaScript language and its modern ES6+ syntax and features Understanding the nature of asynchronous programming and its quirks and workarounds Highly proficient with Vue.js framework and its core principles such as components, reactivity, and the virtual DOM Experience with development & deployment using containerisation technology (eg. Docker) Experience with cloud infrastrastructure management & deployment on AWS (eg. ECS, Lambda, SQS, SNS, Kinesis) Familiarity with automated JavaScript testing, specifically testing frameworks (eg. Jest or Mocha) Familiarity with CSS preprocessors, bundlers, and associated languages/syntaxes/libraries (eg. Sass, Less, Webpack) Proficient understanding of code versioning tools (eg. Git) Ability to understand business requirements and translate them into technical requirements Open-mindedness and ability to learn new programming languages & tools to best serve the project at hand Appreciation for clean and well documented code Excellent verbal & written communication skills

Preferred Skills & Experience

Experience with React.js & TypeScript will be highly regarded Knowledge of other backend languages such as Golang, Rust, OpenResty Experience with adtech/martech technology Experience with Machine Learning/AI/Data Science Experience working with large scale/high traffic applications Experience with other cloud infrastructure providers (eg. Google Cloud, Azure) We offer flexibility and a strong team culture with additional leave and health benefits for your location. We can't wait to see your application