React.js Developer

Job Description for Senior Frontend Engineer

Job Title: Senior Frontend Engineer

Company: Mydbops

Job Overview:

We’re building an agentic AI database platform where intelligent automation meets intuitive design. Join our small, execution-focused development team powered by deep database expertise as we redefine how teams monitor and optimize database performance.

About Mydbops

Mydbops helps fast-growing teams and unicorns run mission-critical databases with speed, scale, and reliability. Trusted by 800+ clients, including 30+ unicorns, we optimize and manage systems like MySQL, PostgreSQL, MongoDB, MariaDB, TiDB, and Cassandra, powering 10B+ transactions daily across industries such as fintech, SaaS, healthcare, logistics, and e-commerce.

With 9+ years of deep expertise, we build automation tools, lead complex migrations, and solve high-impact performance and database challenges. We are ISO and PCI-DSS certified, combining engineering excellence with enterprise-grade security and compliance.

Role:

You'll architect and build our frontend from the ground up, crafting a modern, production-ready agentic AI application that makes complex database insights clear, accessible, and actionable. In this high-impact role, your technical decisions will shape how our platform scales and evolves.

What You'll Own

• Design and implement the entire frontend architecture using modern technologies
• Build responsive, performant UIs that handle real-time data and complex user workflows
• Collaborate closely with backend and AI teams to define system boundaries, advocate for optimal data flows, and craft experiences that make AI accessible
• Establish engineering standards for testing, CI/CD, and code quality
• Balance technical excellence with product intuition and a deep focus on user experience

What We're Looking For

Core Requirements:

• 3 to 5 Years building production frontends with proven performance, security, and architectural ownership
• Strong proficiency in React, TypeScript, and modern component-based architecture
• Deep knowledge of authentication, RBAC, session management, and frontend security best practices
• Experience with state management (e.g., Redux, Zustand) and integrating complex or real-time APIs
• Strong design intuition with exposure to design systems, responsive UX, and accessibility standards
• Experience building real-time UIs, data visualizations, or telemetry dashboards
• Familiarity with data visualization libraries like Recharts, D3, Chart.js, or similar open-source solutions
• A track record of clean, maintainable code and a proactive ownership mindset

Culture Fit

We value execution over meetings, ownership over hand-holding, and long-term thinking over quick fixes. We're looking for someone who:

• Takes initiative and drives projects to completion independently
• Writes clean, maintainable code with testing in mind
• Cares equally about performance, security, and user experience
• Balances technical debt with product velocity and user impact

This role likely isn't a fit if:

• You need daily task breakdowns to make progress
• You haven't built and shipped production-grade applications end-to-end
• You avoid dealing with performance, authentication, or architecture
• You prefer polishing UI components over solving deep product problems

Ready to help build intelligent database performance tools? We'd love to hear from you.

Job Details:

• Job Type: Full-time opportunity 
• Work time: General Shift
• Mode of Employment - Hybrid (Chennai Location)
• Experience - 3 to 5 years

About the Role

We're seeking a talented Frontend Developer to join our engineering team. You'll be responsible for building and maintaining high-quality web applications, collaborating with designers and backend developers to create seamless user experiences.

Key Responsibilities

Development & Implementation

• Build responsive, performant web applications using modern JavaScript frameworks (React, Vue, or Angular)
• Write clean, maintainable, and well-documented code following best practices and coding standards
• Implement pixel-perfect UI designs from mockups and wireframes
• Optimize applications for maximum speed and scalability across devices and browsers
• Integrate RESTful APIs and work with backend teams to define API requirements

Collaboration & Communication

• Work closely with UX/UI designers to translate designs into functional interfaces
• Participate in code reviews and provide constructive feedback to team members
• Collaborate with backend developers to ensure seamless integration between frontend and backend systems
• Contribute to technical discussions and help make architectural decisions

Quality & Maintenance

• Write and maintain unit and integration tests to ensure code quality
• Debug and troubleshoot issues across different browsers and devices
• Stay current with emerging frontend technologies and best practices
• Improve existing codebases through refactoring and optimization

Required Qualifications

• 2-5 years of professional experience in frontend development
• Strong proficiency in HTML5, CSS3, and JavaScript (ES6+)
• Solid experience with at least one modern JavaScript framework (React, Vue, Angular)
• Understanding of responsive design principles and mobile-first development
• Experience with version control systems (Git)
• Familiarity with CSS preprocessors (Sass, Less) or CSS-in-JS solutions
• Knowledge of modern build tools and package managers (Webpack, Vite, npm/yarn)
• Understanding of web performance optimization techniques
• Strong problem-solving skills and attention to detail

Preferred Qualifications

• Experience with TypeScript
• Knowledge of state management libraries (Redux, Vuex, Zustand)
• Familiarity with testing frameworks (Jest, React Testing Library, Cypress)
• Understanding of CI/CD pipelines
• Experience with design systems and component libraries
• Knowledge of accessibility standards (WCAG)
• Experience with Agile/Scrum methodologies
• Portfolio or GitHub profile showcasing relevant projects

One of our premium-based product customers, we are looking to hire a team of software Developers in Bangalore, looking for Tech Geeks, who have 2+ years of experience full-time.

SENIOR SOFTWARE DEVELOPMENT ENGINEER - FRONTEND

● Overall, 2-4 years of experience.

● Solid foundations of Javascript, Responsive web, CSS, Semantic HTML and how the

internet works.

● Strong proficiency with React and its core principles. React Native is a plus.

● Solid understanding of Chrome dev tools, APIs and frontend performance.

● Working knowledge of GitHub and popular cloud platforms like AWS, Fly, Cloudflare,

etc.

● Understanding of software design patterns, high-level design and architecture.

● Ability to independently do LLD and technology exploration around a given problem

statement.

Job Profile: This role involves working with the frontend team working closely with the backend team. You are required to have in-depth knowledge of every level of the web creation process, which includes Linux server set-up and configuration, creating server-side APIs, making JavaScript codes that power apps, etc. Key Responsibility Areas: · Developing new user-facing features using React.JS Translating designs and wireframes into high-quality code Optimizing components for maximum performance across a vast array of web-capable devices and browsers Skills Required: ▪ Experienced with front-end programming language with React JS. ▪ Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model. ▪ Thorough understanding of React.js and its core principles. ▪ Experience with popular React.JS workflows (such as Flux or Redux). ▪ Knowledge of modern authorization mechanisms, such as JSON Web Token. ▪ Familiarity with modern front-end build pipelines and tools. ▪ Familiarity with code versioning tools (such as Git, SVN, and Mercurial). ▪ Candidates with Good communication Skills. ▪ Candidates with Banking / Finance domain experience preferred.,

Work Responsibilities

• What You’ll Do:
• Engineers will develop and improve features for products such as WebView pages called from within Mercari’s web version and native app, along with tools used by the Customer Support Team for answering user inquiries and providing transaction support.
• Senior engineers in the Frontend Team are expected to use their technical skills to lead the team and product development, train members through design and code reviews, and make contributions and improvements to the hiring process, including technical tests.
• Development Environment:
• Languages: HTML, CSS, JavaScript, TypeScript, React, Gatsby, Next.js, GraphQL, Apollo Client, Redux, Cypress, Rendertron, Lit, Playwright
• Infrastructures: Google Cloud Platform (Compute Engine, Kubernetes Engine, App Engine)
• Configuration management tool: Terraform
• Other: Circle CI, GitHub, Slack, JIRA, Crowi, Spinnaker, Datadog

Minimum Requirements

• Shared understanding and belief in Mercari Group's mission and values
• At least 3 years of experience in development related to frontend fields such as web browsers, JavaScript, TypeScript, React.js, Next.js, or Redux
• Experience with developing and operating large-scale products
• Ability to design and develop with performance and scalability in mind
• Ability to use HTML and CSS to implement solid user interfaces
• Knowledge of JavaScript and experience developing with UI libraries or frameworks such as React, Vue.js, and Angular
• Able to understand and explain web operation principles and browsers
• Understanding of version management and ability to participate in development via Git
• Effective communication skills, needed for product development with team members and with other teams

Preferred Requirements

• Extensive knowledge of standard web technologies and specialized knowledge in some areas, like TypeScript, React.js, Next.js, Redux
• Understanding of the characteristics of different libraries/frameworks and the ability to introduce them to projects where necessary
• Ability to design architecture based on the characteristics of the app
• Ability to consistently take initiative in implementing improvements to the app
• Project management and/or team leadership
• Cloud development experience (preferably GCP or AWS)
• Experience contributing to an open-source project
• Familiarity with CI systems and the release process

Working Conditions

Employment Status

Full-time

Office

Bangalore

• Hybrid Workstyle

Responsibilities

Develop high quality, secure, stable code for use in products and solutions for

customers, making it easier for other developers to maintain, enhance, reuse,

and localize

Work with Product Owner and/or Product Manager/Team to understand and help

refine functional requirements for new products

Develop and outline architecture and relationships between subsystems and

participates in review of those designs

Investigate and, if necessary, prototype technologies and algorithms relating to

the task

Break down a large problem into smaller components and provide a clear

solution for each piece

Ensure new code, feature or software product meets performance goals/metrics

Research external best practices and emerging technologies for possible

incorporation into company products and methodologies

Write and maintain the code following Test-Driven-Design principles

Minimum Qualifications

Bachelor’s degree in any Engineering discipline from reputed engineering

college

5 to 7 years of strong programming skills in Web and Cloud Technologies

Should have a very strong foundation in JavaScript, and must have a clear

understanding of basic web fundamentals such as prototype based inheritance,

scopes, Event Loop, Memory Management in JS, etc

Should be good at developing modular front-end applications and is expected to

have the knowledge to create good abstractions that can be reused . Should also

have in-depth understanding of latest ES6 standards such as spread operators,

arrow functions, etc

Should have strong programming skills in Web and Cloud Technologies

Should be strong in OOAD Concepts

Should have a strong hands-on in React, Typescript

Should have Hands-on experience in any of the backend language.

Should understand latest paradigms in Front End Development such as Pub-Sub

Pattern, Redux, RxJS, Service Workers, Client Caching, Lazy Loading, Dynamic

Injection, Bundle Optimisation, etc

Should have very good hands-on knowledge of CSS3 & HTML5

Should have good knowledge of Postman API Platform

Should have experience with Amazon web services – ECS, Lambda, S3, SQS, etc

Should have Hands-on experience of developing RESTful web services and

integrating the same with heterogeneous clients

Should have Hands-on experience with Relational or NoSQL Database’s

Should have a very clear understanding of TDD is expected and should have

good exposure to writing UT's and designing UI components with testability in

mind

Should have Strong Communication and Analytical skills

Flexibility under changing conditions and the ability to multi-task between

projects

Preferred Qualifications

Hands-on experience with C++

Nice to have experience with Python

Nice to have experience with CI/CD tools like Docker, Jenkins, etc

Nice to have a hands-on & Understanding of CSS Pre-processors such as SASS,

LESS, etc

 Extensive (4+ years) knowledge of web technologies and building large scale web applications​

· Strong proficiency in Java Script​

· Expertise in Object-oriented programming​

· Understanding the fully asynchronous behavior of React.js (Redux)

· Solid understanding of user-centered design principles and MVC/MVP/MVVM patterns specific​

to front- end development​

· Good in problem-solving skills​

· Good in English communication (verbal and written)

Experience: 4-7 years

Location: Mumbai or Bangalore

Job Responsibilities:

• Developing new user-facing features using React.js
• Building reusable components for future use
• Translating designs and wireframes into high quality code

Required Skills:

• Knowledge and experience in Java Script, ReactJS, Redux, HTML5, CSS3.
• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
• Good experience in UI design and development
• Good experience and thorough understanding of React.js and its core principles
• Familiarity with modern front-end build pipelines and tools
• Familiarity with code versioning (version control) tools, such as Git, SVN, and Mercurial
• Preference will be given to those who have worked on libraries such as Bootstrap, Material js.
• Knowledge ofGraphQL and CSS preprocessor like SASS

About the company:

The E Commerce vertical has developed online consumer platforms for Future Group’s portfolio of retail brands -Easy day, Big Bazaar, Central, Brand factory, aLL, Clarks, Coverstory. Backed by our network of offline stores we have built a new retail platform that merges our Online & Offline retail streams. We use data to power all our decisions across our products and build internal tools to help us scale our impact with a small closely knit team.

Our wide spread store network, robust logistics and technology capabilities have made it possible to launch a ‘2-Hour Delivery Promise’ on every product across fashion, food, FMCG and home products for orders placed online through Big Bazaar mobile app and portal. This makes Big Bazaar the first retailer in the country to offer instant home delivery on almost every consumer product ordered online.

• Strong understanding of HTML, CSS, CSS preprocessors, JavaScript, Object-oriented programming (OOPS), Design patterns, Web principles, and UI Libraries like Bootstrap.

• Strong skills in JavaScript frameworks and libraries (React).  

• Understanding of UX research and design processes.

• Expert in REST web services.

• Understanding of providing optimum web performance.

• Experience using repositories, build & deploy tools like git and Jenkins.

• Experienced with modern JavaScript coding, testing, debugging, and automation techniques

• Experience in unit test formation and understanding of jest enzyme and snapshot testing.

• Experience with popular React.js workflows (such as Flux or Redux)

• Demonstrable experience with React State management - Redux-Saga and popular React.js workflows

• Experience with data structure libraries (e.g., Immutable.js)

• Experience with common front-end development tools such as Babel, Webpack, NPM, etc.

• Excellent knowledge of React hooks.