
Lead Javascript Full Stack Developer - Video Commerce-Gadget/ Shopify)
at RealityShop
Job Title: Full Stack Developer – Video Commerce (RealityShop)
Location: Remote
Type: Full-Time
About RealityShop:
RealityShop is a cutting-edge video commerce platform designed to revolutionize the e-commerce experience by integrating shoppable videos into Shopify stores. Our platform helps merchants engage customers through interactive videos that increase conversions and drive sales.
We’re looking for a Full Stack Developer who is passionate about building scalable, user-friendly applications. You'll play a key role in developing and enhancing RealityShop's platform, working with Gadget and Shopify to bring innovative video commerce features to life.
Responsibilities:
- Lead the product and take full ownership of creating and maintaining the product.
- Develop and maintain Gadget-powered applications for RealityShop’s backend and infrastructure.
- Build, test, and deploy Shopify integrations, ensuring seamless functionality between our platform and merchants' stores.
- Collaborate with the product team to design and implement features like UGC content collection, video hosting, file uploads, and custom CTAs.
- Implement responsive, intuitive front-end designs using modern JavaScript frameworks.
- Optimize for performance, ensuring that the video commerce experience is fast and smooth across devices.
- Work on both the front-end and back-end, contributing to overall architecture decisions.
- Integrate RESTful APIs for communication between front-end components and backend services.
- Write clear, maintainable code and participate in code reviews.
Requirements:
- 3+ years of experience in a full stack development role
- Proficient in JavaScript, Node.js, and modern front-end frameworks (e.g., React, Vue).
- Experience with Shopify API development and Shopify app integration.
- Strong understanding of Javascript development practices
- Strong understanding of RESTful API design and development.
- Familiarity with database design and management.
- Experience with Git or other version control systems.
- Excellent problem-solving skills and a strong eye for detail.
- Ability to work independently and as part of a collaborative, remote team.
Nice to Have:
- Prior experience with Shopify or Gadget is not required but preferred.
- Prior experience with Generative AI such as Open AI, Faceswapping, LipSyncing.
- Experience with video hosting and compression technologies.
- Familiarity with video analytics or any other video-based technologies.
- Knowledge of Shopify App Store submission and review processes.
Why Join Us?
- Be part of an innovative startup that’s disrupting the e-commerce space with AI & video commerce.
- Opportunity to work with cutting-edge technologies like Gadget and Shopify in a dynamic, fast-paced environment.
- Remote, flexible work environment with a focus on results and growth.
If you’re ready to make an impact and help shape the future of video commerce, we’d love to hear from you!

About RealityShop
About
RealityShop empowers brands to harness the power of shoppable videos to drive conversions and create a more interactive shopping experience.
With easy integration into Shopify stores, merchants can showcase their products in a dynamic, immersive videos. Videos blend storytelling with commerce in ways that static images and product pages simply can’t.
After years of experience working with SMBs at Meta Ads and seeing firsthand power of immersive experiences at Meta Reality Labs, Yash saw how video content drives deeper customer engagement. Yash launched RealityShop to help brands turn video into a powerful tool for conversions.
Tech stack
Candid answers by the company
We create software that allows merchants to easily add shoppable videos to their ecommerce site. We also help brands create videos using Generative AI avatars.
With easy integration into Shopify stores, merchants can showcase their products in a dynamic, immersive format, blending storytelling with commerce in ways that static images and product pages simply can’t.
Product showcase
Connect with the team
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JOB PURPOSE
A Senior Associate Java WCS Technologist is considered as a senior contributor for complex modules of work by bringing deep core technology expertise and relevant business subject matter expertise to the table.
JOB RESPONSIBILITIES
- Sr. Associate, Technology plays a significant role during the design and implementation of the technological solution for our clients.
- A Sr. Associate, Technology is involved in ensuring a quality technical design that satisfies the business requirements of the client.
- A Sr. Associate, Technology is often involved in package evaluations and recommendations, communicating the technological details of the project to the business users and workshops with the clients. Sr. Associate, Technology also participates in gathering business requirements and assessing existing architectures and resources.
- Sr. Associate, Technology provides leadership to the team by taking responsibility for a specific component or track of the project architecture. By taking on this level of responsibility, a Sr. Associate, Technology spends more time overseeing the tasks required to implement a solution rather than performing the tasks directly. This includes planning, estimation, resource management, issue resolution and quality assurance. A Sr. Associate, Technology is also responsible for coordinating and communicating with the other tracks and disciplines involved in the project.
- In performing the essential functions of this role, the work is fast-paced, moderately noisy and team-based. Additionally, frequent overnight travel is required.
- Prepares the technical design of the more complex technology components within the module (one or more of client/web presentation tier, server tier, data access and data model, integration component, package function customization)
- Participates in and in some cases drives design reviews of other modules and provides insightful comments to improve the design quality and design conformance to standards
- Assists the architect in articulating the pros and cons of using a certain technology stack/package or component or design pattern versus another to the clients and project team and drives selection of technologies, designs to come up with the optimal architecture
- Implements slice of application (EAR) and proofs of concept (spike solution) to prove any new technologies or integration scenarios in the module
- For package implementations, aids the Architect of the project to perform the gap analysis between business requirements and the package features and design the configuration, customizations, extensions, interfaces required to meet the requirements
- Provides innovative solutions to project level technical issues
- Critiques a design created by another designer and helps identify design and performance improvements
- Interacts with a set of clients (client senior developers and architects) to create technology specifications from business requirements for one of the modules within the project
- In some scenarios, collaborates with client developers to design, build, test and deploy the module components and integrate with the rest of the modules
- Raises and drives to closure with the client any technical design and implementation issues in the module and also in the interfaces and interactions with other modules
- Estimates the implementation and deployment of the module based on design architecture, testing strategy and overall project plan
- Assists the architect in coming up with the overall estimates for the project along with any key risks and issues and their mitigation
- Reports progress and issues to the Manager in a timely manner. In particular, to relay issues that might impact on quality or the ability to deliver to timescales or estimates
- Works with team on the development of standards, processes and procedures related to application security, upgrade management, capacity planning, application deployment, performance monitoring/tuning, and failover and disaster recovery
- Mentors the team on the best techniques to debug and troubleshoot design and implementation defects and issues
- Shares point of view on technology stack, package and latest technology and business trends in one or more relevant areas (e.g. eCommerce, Content Management).
- Documents the technical design using UML, suitable design patterns in the form of technical design narrative, object models, sequence diagrams, collaboration diagrams
SKILL REQUIREMENTS
Experience in: J2EE - Application Servers, Java - ORM, Java - Spring Framework, Core
Java, SQL Development Languages, Java - Web, Presentation Frameworks, Java - Messaging
Implementation, Java Web Services, Planning/ Execution & Tracking, Scoping and
Estimating, Data Modeling, High Availability and Failover Applications, High Throughput / Transaction Application, Logical Architecture Design, OOAD and UML, Package / Vendor Selection, Performance / Capacity Planning, Application, Security.
Ability to abstract detail into larger (repeatable) patterns, familiarity with user centered analysis and evaluation techniques
Understanding of the project life cycle process to effectively be able to manage a sub-
Business Knowledge: Domain experience on Enterprise data warehouse would be a plus.
Personal Attributes: a. Strong and innovative approach to problem solving and finding solutions b. Excellent communicator (written and verbal, formal and informal) c. Flexible and proactive/self-motivated working style with strong personal ownership of problem resolution d. Ability to multi-task under pressure and work independently with minimal supervision. e. Ability to prioritize when under pressure
EXPERIENCE
2-8 years
EDUCATION
Full Time Bachelor’s / Master’s degree (Science or Engineering preferred)
· Experience in leading a software team and managing software delivery project. · Strong experience in Python development in a full stack environment is a requirement, including , Flask · Strong Hands-on with VueJS/Vuex, JavaScript, React, Angular · Experience with SQLAchemy or similar ORM frameworks · Experience working with mapping APIs (e.g., Google Maps, Mapbox) · Experience using Elasticsearch and docker environment is a plus · Strong knowledge of SQL, comfortable working with MySQL and/or PostgreSQL databases · Understands concepts of Data Modeling · Experience with REST. · Experience with Git, GitFlow, code review process · Good understand with basic UI and UX principles |
About Us
We enable humans & machines with internet connectivity at a price that they can afford.
The inspiration for Wifi Dabba came from the founders working together for the last decade in the mobile application industry and realising the biggest reason for user churn being access to cheap and affordable internet access. From having worked on ground onboarding users and facing poor connectivity issues all the time, we took it on ourselves to fix the internet access problem for the common citizen.
At Wifi Dabba (YC W17), we are building a low cost, scalable & distributed Wi-Fi infrastructure to connect next billion users online. We do this by deploying a grid of lasers (Free Space Optics) over the cities & town and bring cheap and fast internet for everyone. We enable anyone to buy 1 gig of data access at a time at a price they can afford. Sachetization of internet access is the foundation to rebuilding internet for all. We do this by leveraging crypto and blockchain to truly make internet infrastructure ownership distributed — our vision is to be connectivity layer for the Web3 world.
Why work with us?
- You will get the chance to be an early team member at a fast-growth YC startup.
- You get to define the future of telecom infrastructure ownership and operations.
- We’re a tight-knit team where you'll learn a ton and have ownership.
- Opportunity to build for the next billion users.
Requirements & Responsibilities
- Strong engineering background preferably in Computer Science
- Experience architecting, developing, and testing full-stack code end-to-end
- Experience working with relational & NoSQL databases
- Experience with AWS services
- Experience working with MERN Stack, performing unit/feature testing, and managing REST APIs.
- Knowledge of front-end technologies including HTML5, CSS3, JavaScript, and jQuery.
- Knowledge of any one frontend framework/libraries like Angular/VueJs/ReactJS.
- Knowledge of code versioning tools like GIT, SVN.
- Experience in building user interfaces for websites and/or web applications.
- Experience in designing and developing responsive design websites with any frontend css frameworks like Bootstrap/Tailwind CSS.
- Build backend APIs and services that power new products that interact with Solana (or other) blockchains
- Build front-end Web3 interfaces that interact with your backend code
- Participate in design discussions with business users, web producers and engineering teams.
- Perform requirements analysis, high-level design, effort estimation for new business requirements and feature enhancements.
- Write clean, concise, and sustainable code.
- Team player who enjoys collaborative effort.
Bonus points
- Entrepreneurial mindset (we encourage all employees to be future founders and this can be a great stepping stone towards that)
- You’re passionate about crypto, Web3
- Customer-centric and passionate about working in a small & focused team
- Previous experience building/working in telecom software or infrastructure
- Previous experience building web3 project - DeFi / Blockchain infrastructure
- Previous experience at a high-growth, fast-paced startup
About the role(s):
Software development and platform engineering has driven our success and growth of our platform & data businesses. We are now looking for more developers to join our team and help us build the best financial inclusion platform in the world. You'll be an integral part of product development team working collaboratively with cross functional team of business heads, product managers, credit risk experts, data scientists and technologists to iteratively design and build fintech products. You'll be constantly be challenged and you'll have the freedom to discover and advocate new technologies.
Requirements:
We are looking for people who are truly full stack, and are as comfortable working on javascript front end as they are debugging database interactions, or improving their CloudFormation templates. While we are open to any degree and colleges, we are look for people who prides in being a coder and have demonstrable (3+ years) experience in software development. In particular we look for people who can:
- Code backend services, ideally using Node.js or Java, or other server side compiled language.
- Design and develop Rest API with integrations to lots of external systems. Experience of GraphQL is an advantage
- Develop modern and secure web front ends, ideally using React, Express and Redux.
- Interface with No-SQL/ MongoDB or SQL based data bases (PortgresSQL).
- Deploy their code into the cloud and support it there, ideally on AWS and GitHub. Experience with kubernetes and serverless is an advantage.
- Deliver in agile manner while coding cleanly, automating testing and clean coding, simple solutions, automated testing and continuous deployment.
- Takes ownership of a feature from the original idea through to live.
Attractive salary compensation including employee stock options, 10% time free to pursue own project, paid training and education support.
We truly practice flexible time with focus on output and core hours for team collaboration. While we are mostly working remotely at Fundfina and are open to applications across India, we will prefer that you are open to commuting to Mumbai or Bangalore or Delhi offices when required.
By submitting your application, you agree that Fundfina may collect your personal data for recruitment purposes.
- Experience with front-end technologies such as Angular or React with Redux.
- Experience working in NodeJS with Express
- Experience with PHP development using any one of it's framework will be considered as a value add
- Experience working with SQL or NoSQL databases, the ability to write efficient queries and benchmark/profile them
- Mastery of object oriented JavaScript, ES6, HTML, and CSS/SASS/StyledComponents
- Experience in RESTful API development
- Strong understanding of asynchronous programming
- Experience with performance debugging and benchmarking
- Experience with testing frameworks like Karma, mocha, or jest
- Experience with Git version control
- Understanding of CI/CD
- Strong attention to design detail (UI/UX).
Brief about Coursebook:
Coursebook is a SaaS platform which helps educational businesses like Coaching & Training Institutions to Create, Market and Sell video courses Online through Coursebook. We are currently incubated at IIM Bangalore where our whole Team is placed.
Product 1:
https://coursebook.in/">Coursebook.in was launched in March 2019, as a Marketplace for Courses, where training and coaching institutions could list their Courses on our platform and students could view and book the desired course of their choice. After a few months we choose not to actively develop this product due to a greater need in another Product.
Product 2: (Main Product)
https://coursebook.us/">Coursebook.us is a SaaS platform where Educational businesses like Coaching and Training institutions can manage their day to day operations like Leads, Marketing, Online Payments, Invoicing, students as well as delivering a great learning experience to their students through Video Courses and LIVE CLASSES.
In short, we help any Freelancer, Universities, Coaching and Training institution to take their complete operations online.
We have different dashboard for Institute Admin (Owner/Director), Branch Manager, Sales Manager, Mentor/Teacher and for the student making our offerings very concrete.
Technology Stack Information:
The web application would be designed & developed using open source technologies
Backend Languages
Golang and Node
Database
PostgreSQL is the choice for the database layer. PostgreSQL is industry standard for web applications and server the need for this scale of an application.
Infrastructure
Amazon EC2 for web hosting, S3 for storage, SQS for implementing queues are few of them which are to be integrated and used in the application.
Front End Elements
React
CTC: 10,00,000
Design
· Design a Service Platform that will serve a large scale of users
· Prepare design based on requirements and direction provided by product manager
· Research and consult with SMEs to ensure the design is most suitable to meet the requirements
· Present and explain design decisions and gain consensus within in the team
· Propose UI/UX design decisions that align with requirements and expectations
· Create any support documentation required for future design updates and validation
Develop
· Document development plan to implement requirements (Senior)
· Manage development project tasks and schedule (Senior)
· Establish development lifecycle model to suit the needs of the project (Senior)
· Build & configure the base platform based on Open Source solution
· Manage sprint cycle releases and track development progress
Quality
· Perform Quality Assurance before releasing new features
· Conduct Integration testing to ensure platform is stable
· Track any issues and ensure that defects are resolved in the next release
· Demonstrate new features at the end of the sprint
· Report the development progress weekly including any issues identified
Standards
· Use the following standards, methods and techniques
o SDLC including Waterfall, Agile & DevOps
o Project Management & Requirements Management
o Coding standards, Code review process & Code management
o Build, Test & Release Processes
o CI/CD Frameworks
Technology
· Use the following frameworks, technology & tools
o Java, PYTHON, Jquery, React, ,
o API, REST, DJango
o Docker,
o Git, Jenkins
o Linux
o MySQL,
Your skills and experience should cover:
-
Excellent programming skills using JavaScript or TypeScript
-
2+ years of relevant software engineering experience
-
Proven Node.JS programming skills with knowledge on how to scale huge Node.JS setups
-
Experience profiling and optimizing Node.JS applications
-
API design and development best practices
-
Restful web services, service-oriented architectures
-
SQL and NoSQL expert
-
Hands-on experience with developing automated tests
-
Test-driven development (TDD)
-
Experience with SCM systems like Git/SVN
-
Experience in Agile software development and continuous Integration systems like Jenkins
The following areas are highly advantageous:
-
Experience with Express and Knex
-
Experience with Loopback (https://loopback.io/" target="_blank">https://loopback.io/ TypeScript framework)
-
Experience/Interest with MySQL or PostgreSQL database

