Senior Fullstack Engineer (React & ROR)
at India's biggest and the most trusted cryptocurrency exchange
Responsibilities
• Translate business requirements and use cases into functional applications.
• Design, build and maintain efficient, reusable, and reliable Ruby and Golang code.
• Review, test, and verify code for adherence to quality and security standards.
• Ensure the best possible performance, quality, and responsiveness of the applications.
• Help maintain code quality and organization.
• Develop user-friendly web applications using React
• Build marketing-related features
Requirements
• You've got 4+ years of development experience.
• You've worked with frameworks like React, Redux, Webpack, etc.
• You're an expert in Ruby, Golang and Rails framework
• You're an expert in writing background tasks, test-driven development.
• Data-driven product development is kinda your thing.
• You're committed to quality, and your code solves more problems than it creates

Similar jobs
● Write clean, reliable, reusable, scalable, testable and
maintainable code.
● Produce best in class documentation, testing and monitoring
● Estimate effort, identify risks
● Mentor/coach other engineers in the team to facilitate their
development and to provide technical leadership to them.
● Rise above details as and when needed to spot broader
issues/trends and implications for the product/team as a whole
● Practice and promote craftsmanship in software engineering
(coding, testing, code reviews, documentation, scalability,
performance, etc.)
● Break down requirements, estimate tasks, and assist in planning
roadmap accurately
● Develop iterative solutions to address expansive product goals
● Platformize components as libraries, utilities and promote reuse
● Be able to conceptualize and develop prototypes quickly
● Own large technical deliverables and execute in a structured
manner.
● Take accountability for the overall health of the products you
build and ensure predictability of the deliverables of your team.
● Drive technical roadmap of the team in collaboration with
Product and Business Teams.
Qualifications:
● B.Tech/BE/MCA in Computer Science or a related technical
discipline (or equivalent). Or high technical acumen and rich
technical experience.
● 4+ years of Expertise with modern Javascript in developing REST
web services
We are seeking a disciplined, serious, and highly skilled Lead JavaScript Engineer with hands-on experience in SvelteKit and Generative AI (RAG & MCP).
Key Responsibilities:
- Lead and mentor a small team of 5 Software Developers.
- Architect, develop, and maintain web and native applications.
- Integrate Generative AI solutions (RAG & MCP).
- Manage authentication, security, and DevOps pipelines.
- Enforce disciplined coding practices, processes, and timely delivery.
- Collaborate with product and design teams to implement scalable solutions.
Requirements:
- Strong expertise in JavaScript / TypeScript mainly with JS Framework of SvelteKit is must.
- Hands-on experience with Generative AI (RAG & MCP).
- Experience leading small teams.
- Deep understanding of web app architecture, security, and DevOps.
- Knowledge of native app frameworks is a plus.
- Disciplined, self-driven, and result-oriented mindset.
- Local candidates preferred.
Additional Notes:
- Full-time office role, 6 days/week.
- Long-term commitment required;
- Frequent job hoppers need not apply.
- Immediate joining.
Job Description: Software Engineering –Sr. Software Engineer
Key Responsibilities - Responsible for design, problem solving, develop, modify, debug and/or maintain software system for one or more specific modules within a large software system scope
Must have:
React JS, Java script, Jquery, JSP, Struts, Java, Spring Framework, Database
Preferred Skills/Experience:
• 7+ years of hands-on software development experience in designing and implementing complex, distributed applications.
Knowledge on front end technology is must such as React JS / Angular
• Knowledge and real time experience in Designing, Development, and Maintenance of Scalable, Distributed applications.
• Strong experience in Java, Spring Boot-based application on RDBMS (SQL Server ).
• Hands on experience with frameworks like ReactJS, AngularJS, NodeJS and designing Microservice/Event-driven architecture.
• Experience with cloud migration (AWS or Azure) and managing the development of cloud-based applications and development of APIs, web services.
• Capable of troubleshooting errors, finding root causes, resolving failures in real time.
• knowledge of Relational Databases, SQL and ORM Technologies(Hibernate, JPA, Spring Data).
• Experience with version control and source code management tools such as Git, GitHub and Bitbucket.
• Thorough understanding of Java and J2EE Internals (Class Loading, Memory Management, Transaction Management.).
• Knowledge on creation of CI/CD pipelines using Jenkins, Groovy and GitHub actions workflows.
• Knowledge on working and leading Agile/Scrum development cycles.
• Implement test cases using Junit, Mockito, Cucumber, jest
Responsibilities
Work with development teams and product managers 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
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
Work with data scientists and analysts to improve software
Requirements And Skills
Proven experience as a Full Stack Developer or similar role
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)
Knowledge of multiple back-end languages (e.g. C#, Java, Python) and JavaScript frameworks (e.g. Angular, React, Node.js)
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
Organizational skills
An analytical mind
Skills:- MongoDB, Express, HTML/CSS, Javascript, XML, jQuery, Java, MySQL
- Understand PHP, JavaScript, and JQuery.
- Have deep knowledge of working with the platform APIs.
- Use version control for Shopify theme development.
- Possess excellent soft skills, such as communication and teamwork.
- Have an extensive portfolio and testimonials of happy clients.
Responsibilities: Developing the latest user facing features using React.js Designing a modern highly responsive web - based user interfaceBuilding reusable components and front - end libraries for future use Translating designs and wireframes into high - quality codeLearn and understand user interactions Optimising components for maximum performance across a vast array of web - capable devices and browsers
Coordinating with various teams working on distinct layers.As a React.js Developer, you will be involved from conception to completion with projects that are technologically sound and aesthetically impressive
Freshers are welcome. stipend : 5K
Non - technical skills: Team player Excellent time
management skills Great interpersonal and communication skills.
Regarding the job role:
The Senior Developer is responsible for running the day to day operations of a group of developer/s. The individual should exhibit proven experience on our technology stack and product. Our technology stack is primarily written in React, Node + Express with Apollo, GraphQL, Typescript and MySQL on AWS Cloud Services.
Responsibilities:
- Contribute at a senior level to the development process.
- Own the product development lifecycle with the team.
- Work closely with the subordinates both at the technical as well as troubleshooting and problem solving.
- Manage developer allocations on tasks to best utilise time and resources.
- Work with Product Managers and the team to ensure that commitments are met.
- Responsible for the quality of work completed.
- Ability to do code reviews and maintain the quality standards.
- Ability to conduct manual server deployments and automate the same.
- Mentor and stimulate team member career growth.
Qualification:
BE/ME in Computer Science, Information Technology or a related subject, MCA, MSc(IT) or equivalent degree.
Required Skills:
- 4-6 years of proven software development experience with React, Node/Express, CSS/Bootstrap, HTML5 and MySQL or any RDBMS Server.
- Experience in TypeScript, GraphQL, TypeORM, styled components.
- Familiarity with Webpack and bundling the web applications for server deployment.
- Experience using AWS Toolchain or any other public cloud providers.
- Familiarity with shell scripting to automate deployment processes.
- Ability to write robust, maintainable applications.
- Ability to build and work with distributed, high-volume backend services.
- Have a great understanding of system design, data structures, object-oriented programming and software engineering principles.
- You should have experience in identifying, debugging and resolving complex production issues.
- Awareness of continuous deployment tools such as Jenkins or other DevOps tools will be an advantage.
- Well versed with agile methodologies and continuous development / integration approaches.
- People management/mentoring experience is required.
BSc degree in Computer Science or similar relevant field with in depth knowledge of MEAN stack.
Building interactive consumer data from multiple systems and RESTfully abstract to the UI through a Node.js backend
Define code architecture decisions to support a high-performance and scalable product with a minimal footprint
Collaborate well with engineers, researchers, and data implementation specialists to design and create advanced, elegant and efficient systems
Previous working experience as a MEAN Stack Developer for at least 2 years
Experience implementing applications using Angular or React
Experience creating front end applications using HTML5, Angular
Hands on experience with JavaScript Development on both client and server-side
Experience with modern frameworks and design patterns
Knowledge of the following will be considered as an advantage:
Consumer Web Development Experience for High-Traffic, Public Facing web applications
Experience with cloud technologies also a plus
Creating secure RESTful-based web services in XML and JSON, Javascript, JQuery
Version control (SVN, Git).










