Fullstack Developer (Ruby on Rails)

Roles & Responsibilities

• You will be a key member in building modern web application platforms.
• Building user interfaces for management products
• Creating wireframes, prototypes based on the requirements.
• Building api for UI backend.
• Provide assistance in the up-gradation and maintenance of web applications.

Job Requirements

• 3 to 5 years of web development experience is required.
• Hands-on experience with api and microservice development.
• Proficiency with fundamental front-end languages such as JavaScript, HTML, CSS.
• Proficiency with JavaScript frameworks such as ReactJs.
• Proficiency with server-side languages such as NodeJs, Java, GoLang, etc.
• Exposure to wireframing and prototyping.
• Familiarity with database technology such as MongoDB.
• Good to have:
  1. Experience in UX design.
  2. Working experience on Linux environments.
  3. Working experience on Docker and Kubernetes.
  4. Working experience in microservices.
  5. Knowledge of the networking domain.

Job Title: Founding Engineer / Senior Full Stack Developer (Electron + AI Platform)

Location: Mumbai

Type: Full-time

Compensation: ₹17–20 LPA + 0.4% Equity (ESOP Pool)

Role Overview

We’re hiring a Founding Engineer / Senior Full Stack Developer to help us build an advanced desktop application designed for secure, intelligent, and autonomous workflows. You’ll be one of the first engineering hires and play a critical role in owning the entire product engineering stack—from interface to system orchestration.

This is a high-ownership role for someone who thrives in early-stage environments, enjoys building performance-focused desktop systems, and wants to work at the cutting edge of AI-enabled automation.

What You’ll Work On

• Architect and build a high-performance Electron-based desktop application
• Develop intelligent frontend workflows using React 18, TailwindCSS, and TypeScript
• Build scalable backend services in Node.js 20 with support for secure tool orchestration
• Integrate with external systems like CLI tools, terminal processes, file systems, and MCP-like interfaces
• Build efficient local storage, memory, and prompt-pipeline management systems
• Work on token and session lifecycle, agent command execution, and sandboxed operations
• Ship cross-platform (Windows & macOS) builds using Electron and Vite pipelines

Tech Stack

You should already be comfortable with most of the following:

• Frontend: React 18, Tailwind CSS, TypeScript, Vite
• Backend: Node.js 20, Express.js, CLI process spawning, OS-level scripting
• Desktop: Electron 25, IPC communication, Electron Forge/Builder, native packaging
• AI/Agent Integration: REST APIs to LLMs (Claude, GPT, etc.), prompt engineering, token/tokenizer management
• System-Level: File system manipulation, workspace persistence, multi-threaded job handling
• Tool Control & Integration: Interfacing with command-line tools (MCP-like integrations), automated I/O
• Other: GitHub Actions, secure storage, error logging, telemetry pipelines

What We’re Looking For

• 4+ years of full stack development experience with real-world Electron app delivery
• Strong proficiency in JavaScript/TypeScript (ES6+), including bundling and module systems
• Production-level experience with React and managing state in large apps
• Deep understanding of backend architecture, async task management, and secure file handling
• Ability to work independently in a fast-paced early-stage environment
• Comfortable with cross-platform builds (Windows & macOS)
• Bonus: Experience with embedded AI assistants, autonomous agent frameworks, or toolchain orchestration

What We Offer

• Competitive salary: ₹17–20 LPA
• 0.4% equity via ESOP pool (with early joining incentives)
• High autonomy and strategic influence—work as a true co-creator
• Remote-friendly and async collaboration culture
• Opportunity to build a developer-first product from scratch with real AI depth

• Working with designers to implement visual designs and user interfaces.
• Creating and optimizing website layouts and navigation.
• Integrating graphics, audio, and video content.

Website Maintenance:

• Monitoring website performance and troubleshooting issues.
• Performing website updates and maintenance.
• Ensuring website security and data protection.

Collaboration:

• Working closely with designers, content creators, and other team members.
• Communicating effectively with clients or stakeholders.
• Participating in project planning and development meetings.

Technical Proficiency:

• Staying up-to-date with emerging web technologies and trends.
• Using version control systems (e.g., Git).
• Understanding of server-side technologies and database management.
• Understanding of SEO principles.

About Us:

At Product Fusion, we are dedicated to building innovative and scalable software solutions. Our team is passionate about leveraging cutting-edge technologies to drive product excellence and create impactful digital experiences. We invite you to join our dynamic team and contribute to our mission of technological innovation.

Job Description:

We are seeking a talented and motivated Full-Stack Developer to join our team. The ideal candidate will have a strong background in both front-end and back-end development, with proficiency in modern web technologies and frameworks. You will work closely with our development team to design, develop, and deploy scalable web applications.

Requirements:

• Proven experience as a Full-Stack Developer or similar role
• Strong proficiency in React JS or Next JS
• Solid understanding of Python and frameworks like Django or Fast API or Flask
• Proficiency in Tailwind CSS for front-end development
• Experience with PostgreSQL or MySQL databases
• Familiarity with Kubernetes for container orchestration
• Excellent problem-solving skills and attention to detail
• Strong communication and teamwork abilities

What We Offer:

• Competitive salary and benefits
• Flexible working hours and remote work options
• Opportunity to work with cutting-edge technologies
• Collaborative and innovative work environment
• Professional development and growth opportunities

• 1+ years of experience with development framework such as Tulip, PTC, etc.
• Understanding of the following concepts: relational data models, object-oriented programming concepts, event-driven programming concepts, source control, code repository, or version control concepts, coding standards, patterns, and best practices.
• General knowledge of business systems and processes
• Eagerness to consistently meet and exceed goals and objectives

What is the role?

You will be responsible for architecting and developing features on the application end to end. You will be working closely with the Product Managers and the Technical architect to come up with high-quality, resilient, and highly performant applications.‍

Key Responsibilities

• Design and develop SaaS-based applications based on microservices architecture.
• Work on core backend and ensure it meets the performance benchmarks.
• Work on the front end with ReactJS.
• Designing and developing APIs for the front end to consume.
• Constantly improve the architecture of the application by clearing the technical backlog.
• Meeting both technical and consumer needs.
• Staying abreast of developments in web applications and programming languages.

What are we looking for?

An enthusiastic individual with the following skills. Please do not hesitate to apply if you do not match all of it. We are open to promising candidates who are passionate about their work and are team players.

• Education - BE/MCA or equivalent.
• Overall 4+ years of experience.
• Agnostic/Polyglot with multiple tech stacks.
• Worked on open source technologies – NodeJS, ReactJS, MySQL, NoSQL, MongoDB, DynamoDB.
• Good experience with Front-end technologies like JavaScript frameworks, ReactJS, AngularJS.
• Backend exposure – good knowledge of building API.
• Worked on serverless technologies.
• Efficient in building microservices in combining server & front-end.
• Knowledge of cloud architecture.
• Should have sound working experience with relational and columnar DB.
• Should be innovative and communicative in approach.
• Will be responsible for functional/technical track of a project.

Whom will you work with?

You will closely work with the engineering team and support the Product Team of Plum.

We are

A fast-growing SaaS commerce company based in Bangalore with offices in Delhi, Mumbai, SF, Dubai, Singapore, and Dublin. We have three products in our portfolio: Plum, Empuls and Compass. works with over 1000 global clients. We help our clients in engaging and motivating their employees, sales teams, channel partners or consumers for better business results.

Way forward

We look forward to connecting with you. As you may take time to review this opportunity, we will wait for a reasonable time of around 3-5 days before we screen the collected applications and start lining up job discussions with the hiring manager. We however assure you that we will attempt to maintain a reasonable time window for successfully closing this requirement. The candidates will be kept informed and updated on the feedback and application status.

DigiXHub is one of the well known Blockchain Application Development Company in USA & India that provides solutions such as Blockchain Development(Public, private, Consortium Blockchain), Cryptocurrency Exchanges, ICO & ICO Marketing Services, Cryptocurrency Wallet Development, Smart contract Development etc.

For more details, please log on to http://www.DigiXhub.com" target="_blank">www.DigiXhub.com.

Work Location: Remote

Work Experience : 2 to 7 years

 
Required Skill set : ReactJs, NodeJS

Immediate Joiner Preferred.

We are looking for a Full Stack Developer (MERN Stack). Passionate about programming end to end, i.e both frontend and backend modules and applications. Open and keen to learn new technologies.

Job Description

• Develop interactive, user-friendly applications using the latest frameworks
• Translate designs and wire-frames into high quality and responsive screens
• Developing Front-End and Back-end Web Application
• Creating servers and databases for functionality
• API design, creation and integrations
• Staying abreast of developments in web applications, app development and programming languages

Desired Candidate Profile

• Must have strong knowledge of Object-Oriented JavaScript
• Experience building applications in React and Node.js
• Design, modify, develop, test and implement flawless and clean code
• Experience with MongoDB and MYSQL
• Good knowledge of coding standards, design patterns and unit testing.
• Experience in API design and development
• Expertise in building secure, scalable & reliable systems
• Understanding of libraries like Next.js, Jquery, Adonis.js(optional)
• Good knowledge of CSS and HTML
• Experience working with GIT
• Experience with RESTful APIs