Web Developer

Key Responsibilities

Platform Build & Architecture

• Refactor an existing Python-based prototype into a modular, production-grade platform

• Define clear service boundaries (API layer, orchestration, agent runtime, data access)

• Build reusable components that allow extension without exposing core engine logic Agent Framework & Orchestration

• Design and implement frameworks for AI agents and reporting workflows

• Build orchestration for multi-step execution (deterministic + AI-driven)

• Ensure outputs are traceable, auditable, and suitable for financial reporting Developer Enablement

• Enable internal/client developers to: o build and deploy reporting agents o reuse approved components o access platform capabilities via APIs (without direct code access)

• Implement access controls and abstraction layers Full Stack Development

• Lead development across: o Backend: Python, FastAPI o Frontend: Next.js o Real-time: WebSockets

• Build simple internal interfaces for: o job execution o monitoring o output review Code Governance & DevOps

Own development workflows in Azure DevOps • branching strategy, PRs, code reviews, merges • Set up CI/CD pipelines, environments (dev/test/prod), and release processes • Ensure code quality, testing, and maintainability standards Team Leadership (Near-term) • Act as the technical anchor o shore • Mentor and guide future hires as the team scales • Establish best practices across code, documentation, and delivery

Required Skills

• Strong experience in Python backend development (FastAPI or similar)

• Experience with React / Next.js

• Familiarity with WebSockets or real-time systems

• Experience building APIs and scalable backend systems

• Hands-on experience with Azure DevOps (repos, pipelines, PR workflows)

• Understanding of modular architecture, access control, and system design • Ability to operate in an early-stage, fast-evolving environment

It is a Startup

Node.js Developer Requirement

Requirements

• Strong experience in Node.js for building scalable backend services
• Hands-on experience with API development & request handling (REST)
• Ability to handle high-concurrency systems and parallel client requests
• Experience designing multi-tenant systems with client isolation
• Knowledge of batching and bulk processing logic
• Experience handling CDC (Change Data Capture) events and event-driven workflows
• Strong understanding of asynchronous programming, retries, idempotency, and fault tolerance
• Good understanding of database consistency, locking, and transactions
• Experience with distributed systems
• Exposure to cloud platforms (AWS/GCP/Azure)
• Knowledge of observability, logging, and monitoring

You will:

• Collaborate with the I-Stem Voice AI team and CEO to design, build and ship new agent capabilities
• Develop, test and refine end-to-end voice agent models (ASR, NLU, dialog management, TTS)
• Stress-test agents in noisy, real-world scenarios and iterate for improved robustness and low latency
• Research and prototype cutting-edge techniques (e.g. robust speech recognition, adaptive language understanding)
• Partner with backend and frontend engineers to seamlessly integrate AI components into live voice products
• Monitor agent performance in production, analyze failure cases, and drive continuous improvement
• Occasionally demo our Voice AI solutions at industry events and user forums

You are:

• An AI/Software Engineer with hands-on experience in speech-centric ML (ASR, NLU or TTS)
• Skilled in building and tuning transformer-based speech models and handling real-time audio pipelines
• Obsessed with reliability: you design experiments to push agents to their limits and root-cause every error
• A clear thinker who deconstructs complex voice interactions from first principles
• Passionate about making voice technology inclusive and accessible for diverse users
• Comfortable moving fast in a small team, yet dogged about code quality, testing and reproducibility

Full Stack Engineer

We are looking for a self-starter who can join a fast-paced startup environment in order to design and build a scalable cloud-based product. You’ll be part of a cross functional team that’s responsible for the full product development life cycle, from conception to deployment.

Key Responsibilities: -

Work with the development team to design & build new features using Node JS along with enhancing the existing platform. - Develop, test and optimize code for performance, maintainability and standards. - Participate in code reviews and make recommendations. - Use CI/CD techniques to ensure clean working environments and agile deployments. - Debug and troubleshoot cloud-based applications. - Follow Agile development techniques, participate in daily calls and assist product owners in story grooming.

Skill set: -

3+ years of product development experience. - Strong problem-solving and analytical skills. - Strong programming experience in Node JS/Java/Python. - Experience with React JS. - Experience in building cloud-based applications on AWS. - Experience with NoSQL data stores, preferably Dynamo DB. - Experience with any CI / CD tool.

Good to have: - Experience in GraphQ

Key Responsibilities:
● 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. Therefore, a basic understanding of front-end technologies is necessary as well.
● Strong proficiency with JavaScript
● Knowledge of Node.js core and frameworks Express, StrongLoop, koa, hapi etc
● 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
● 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.

Technical Skills:
● Expert knowledge of key Web technologies as HTML5, CSS3,
● Expert in JavaScript / AJAX, NodeJS, React.
● Expert knowledge of OO Analysis and Design,
● Expert on Design Patterns and Frameworks as NodeJS, React.
● Knowledge of Agile methodologies (Scrum).
Soft Skills:
● Self-motivation to work independently and strong work ethic.
● Ability to work in a team, and adapt to new and evolving processes.
● Flexibility and adaptable
● Deep experience with Agile

JD for NodeJS

Mandatory Skills - Nodejs, Javascript, Express.js, MongoDB, Data Structures, Algorithms. 

Please find the JD below:-

• Expertise in Node.js Web frameworks like Meteor, Express, and Kraken.JS
• Expertise in building highly scalable web services using Node.js, Create REST API with the help of Node middleware
• Deep understanding of REST and API design
• Experience designing APIs for consistency, simplicity, and extensibility.
• Expertise with JavaScript testing frameworks like Jasmine, Quit, Mocha, Sinnon and Chai. 
• Expertise with build tools like Web pack, gulp, and grunt.
• Integration of various application components
• Experience in various phases of Software Development Life Cycle (SDLC) such as requirements analysis, design, and implementation in an agile environment, etc.

About Us :-

Mobile programming LLC is a US based digital transformation company. We help enterprises transform ideas into innovative and intelligent solutions, governing the Internet of Things, Digital Commerce, Business Intelligence Analytics and Cloud Programming. Bring your challenges to us, we will give you the smartest solutions. From conceptualizing and engineering to advanced manufacturing, we help customers build and scale products fit for the global marketplace.

Mobile programming LLC has offices located in Los Angeles, San Jose, Glendale, San Diego, Phoenix, Plano, New York, Fort Lauderdale and Boston. Mobile programming is SAP Preferred Vendor, Apple Adjunct Partner, Google Empaneled Mobile Vendor and Microsoft Gold Certified Partner. 

Moreover We have our presence in India with 7 locations i.e Gurgaon, Mohali, Panchkula, Pune, Bangalore, Dehradun & Chennai.

For more information please visit to our website link below:-

https://www.mobileprogramming.com/">https://www.mobileprogramming.com

Skills:

• .NET framework, VB, C#
• HTML 5, Bootstrap, CSS, Less .
• Communication Protocols like HTTP, TCP, WCF, Web API, Modbus.
• Databases- MS SQL Server 2008 R2, MySQL. Knowledge on Redis, MongoDB.
• Scripting language -Java-Script, jQuery, AngularJS, SignalR, Ajax.
• AWS SDK preferred, Cloud Migration., IIS, Self-hosting, window server,
• Other tools -Postman & Fiddler, Tortoise SVN, Mantis bug tracking, Redmine.

Key Strengths :

• Good debugging skills.
• A major responsibility includes planning development cycle, designing, module development, code merge, Unit / Integration testing etc.
• Highly motivated team player.
• Experience in working on multiple projects simultaneously.
• Quick learning of any new technologies.
• Capable to take independent responsibility as well as ability to contribute and be a productive team member.

Key responsibilities:

• Involved into discussion of design and development of new feature enhancement.
• Involved in integration with the IoT devices over the TCP binary protocol.
• Involved in design and development of Web API to expose the data uploaded by devices to third party applications.
• Coordinating with the testing team for fixing bugs.
• Coordinating with firmware (Embedded) team for device integration.
• End to end design and development of modules.