Product Engineer SE 2 - ReactJS
Do you thrive on working with cutting-edge technology, with innovators in the early stages of ideas, products, or platforms? Do you have the passion to be a core member of a fast-growing start-up? Are you an expert or aspiring to become one who can work on the Full Stack of an application? Do you have a genuine interest in all software technologies? If the answer is yes, do reach out to us - Crediwatch is the place for you!
You will be exposed to work on every level of the stack in a highly agile, fast-growing, start-up FinTech environment while ensuring Breakthrough Simplicity in innovation and Diving Deep to arrive at a solution-based approach to problem-solving and idea creation.
The environment at Crediwatch is vibrant and innovative! You will learn and regularly interact with peers who are the best at what they do and will motivate you to be the best version of yourself, technically and professionally.
The Role Expectation
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You will play a key role in the design and development of the core UI, working directly with the Product team on realizing their needs and translating it into the product.
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You will be involved in developing user-facing features using React.js, building reusable components and front-end libraries for future use, and translating designs and wireframes into high-quality code
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You will participate in the overall design and architecture of the application, maintaining quality and ensuring performance and compliance to software standards and guidelines
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You will help in optimizing components for maximum performance across a vast array of web-capable devices and browsers
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You will adhere to the best practices of the Agile & TDD
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You will collaborate with the rest of the engineering team to design, prioritize and launch new features.
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You will take ownership for organizing code and maintain its integrity at all points in time.
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You will be responsible for understanding and implementing security and data protection best practices
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Guide and mentor to the team and help them grow in a professional and personal capacity
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You will bring in a passion for technology and hunger to learn
You Have
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Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
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Thorough understanding of JavaScript frameworks and browser
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Experience with popular Rearect.js workflows (such as Flux or Redux)
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Experience with utility libraries (e.g., Immutable.js, Lodash, Underscore)
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Familiarity with RESTful APIs
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Knowledge of modern authentication and authorization mechanisms such as Oauth2.0 and SAML2.0 and exchange of claims using JWT tokens
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Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
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Good understanding of browser JavaScript engines and its compatibility issues
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A knack for benchmarking and optimization
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Familiarity with CI/CD tools and technologies
Good to Have
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Knowledge of isomorphic React is a plus
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Knowledge or experience of back-end languages and technologies
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Prior experience in developing code on large scale distributed systems and knowledge of cloud deployments on AWS/Azure
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Prior experience working in a fast-paced start-up environment.
Your Background
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At least 2 - 4 years of hands-on development experience
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A bachelor’s or master’s degree in a related field
You Believe-in & will align with our Business Objectives
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Customer Obsession - Consistently listen to customers; test, enhance and improve the customer experience.
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Breakthrough Simplicity - An innovative approach to making everything simpler
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Diving Deep -Technique used to arrive at a solution-based approach to problem-solving and idea creation
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Drive for Results - Focus on end result of any task
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Encourage and Improve - Encouraging and promoting teamwork and focus on continuous self-development at every stage.
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Be Ethical and Respectful - Willingness to do the right thing – even if it is hard; courteousness and being focused on the best in others.
Who We Are
We build innovative technology everyday!
Crediwatch is a ‘Data Insights-as-a-service’ company that provides lenders, businesses with actionable credit intelligence on private entities they need to improve trust and increase their lending and trading activity. Crediwatch does this with no human intervention by deploying the latest practical AI and technology tools that provide the most reliable comprehensive real-time inputs.
Each day at Crediwatch is about striving for transparent insights, analysis, and accurate results. If this aligns with your interests and aspirations, we have interesting positions for you.
You Will Enjoy
Our start-up environment - fun, casual, informal, family & pet-friendly! Ours is a highly energized playground where brilliant minds come together to make bold, impactful decisions every day! Needless to say, we have excellent filter coffee, health drinks round the clock, lunch buffets, PS4, and Foosball breaks, and a stocked kitchen. We play to win and have fun doing it! We work to engage your brain by organizing brilliant TechTalks by industry leaders and frequent high-on-energy hackathons and engage your crazy fun side at our well-planned retreats. We are a highly eco-conscious team and we encourage and support our team’s physical & mental wellbeing.
All these and a great set of people to work with - We Are Crediwatch!

About Crediwatch Information Analytics Private Limited
About
Crediwatch is an automated & intelligent data curation platform which helps businesses make faster and smarter decisions.
Crediwatch aids sophisticated credit and other risk assessment models by providing data intelligence, predictive analysis, decision enabling technologies which maximise customer profitability and performance. Crediwatch is a digital data bank which uses advanced computational techniques to give you real time insights on a customer, competitor or vendor.
We have created over 18 million risk profiles of companies, individuals & unregistered small businesses and connected the dots of intercorporate relationships. We are working with leading financial institutions and organisations to help bridge the data gaps and provide essential services like finance to the underbanked and promote greater transparency & integrity in business.
Crediwatch has received accolades in Citibank Tech4Integrity challenge (worldwide), Barclays Rise accelerator and Tech30 by YourStory to name a few. We are based in the heart of Bangalore and are growing fast.
Connect with the team
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Location: Mumbai
Experience Required: 2+ Years
Job Type: Full-Time
Notice Period: Immediate Joiners
About the Role
We are seeking a skilled and experienced Front-End Developer to join our product engineering team. The ideal candidate must have experience working in a product-based software development company and should have hands-on involvement in e-commerce platform projects.
Mandatory Criteria
- Candidate must be currently working or have prior experience in a product-based software development company
- Candidate must have worked on at least one e-commerce platform project (end-to-end involvement)
Key Responsibilities
- Develop and maintain responsive, high-performance web interfaces using React.js
- Translate UI/UX designs into pixel-perfect, reusable front-end components
- Optimize components for maximum performance and cross-browser compatibility
- Integrate front-end components with backend RESTful APIs
- Collaborate with design, backend, and QA teams to deliver seamless user experiences
- Participate in code reviews, testing, and agile development ceremonies
Required Skills
- Strong proficiency in JavaScript (ES6+), React.js, HTML5, and CSS3
- Experience with state management libraries such as Redux or Zustand
- Solid understanding of responsive design and cross-browser compatibility
- Familiarity with RESTful APIs and API integration
- Knowledge of version control systems like Git
- Understanding of performance optimization, debugging, and front-end testing practices
- Object-oriented JavaScript,
- jQuery,
- ES6,
- React JS (Versions 16.8 & below),
- Redux (Action Type, Action Creator & Reducers),
- Middleware(Redux-Thunk, Redux-Saga),
- React Hooks,
- Axios & Fetch library,
- Managing States & Props efficiently,
- React Forms,
- Validation (Schema & Non-Schema using any third-party library or custom),
- the candidate should be aware of the production build process,
- HTML5,
- knowledge of CSS,
- Rest API integration knowledge,
- Authentication(Token Based) & Authorization with Routes
- Building, Designing, Testing, and Deploying web apps.
- Thoroughly explore & understand the under-hood of products in the market, strengths & fault-lines of each.
- Drive from Conceptualisation to Deployment of analytics suite of products that are robust and can stand the test of time when our data size is multiplying month-on-month.
- Work closely with designers & product managers to build things that are normally regarded as holy grails in browser-based analytics applications.
- Actively participate in design and code reviews to build robust applications and prototypes.
- Interacting with team members, and customers to continuously look for better innovations for all teams across Trade Brains
FRONTEND DEVELOPER
ROLES AND RESPONSIBILITIES:
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Determining the structure and design of web pages.
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Ensuring user experience determines design choices.
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Developing features to enhance the user experience.
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Striking a balance between functional and aesthetic design.
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Ensuring web design is optimized for smartphones.
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Building reusable code for future use.
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Optimizing web pages for maximum speed and scalability.
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Utilizing a variety of markup languages to write web pages.
REQUIREMENTS:
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1+ years of experience in related field
- Solid understanding of how the web works and its underlying communication protocols.
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Understanding of key design principles.
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Proficiency in HTML, CSS, JavaScript(ES5 & ES6)
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Knowledge of JavaScript framework React.js
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Experience with responsive and adaptive design.
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Understanding of SEO principles.
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Good problem-solving skills.
1. Strong knowledge in Front end scripting like EJS, JavaScript, Jquery
2. Proficiency with fundamental front-end languages such as HTML, CSS.
3. Familiarity with JavaScript frameworks such as Angular JS, React, and Amber.
4. Proficiency with server-side languages such as Python / Ruby / Java / PHP/ .Net
5. Good Understand with database technology such as MySQL, Oracle, and MongoDB.
Requirements
- 2-5 years of experience as a front-end developer
- Experienced in developing applications using JavaScript, ReactJS, Redux, Redux Saga, NodeJS, HTML5, CSS3/CSS4 and other UI technologies.
- Understanding and experience with ES6 concepts, asynchronous processing, partial page refresh, DOM traversal and manipulation.
- Experience with REST API construction, documentation, and architecture, including API description languages like Swagger.
- Comfortable writing Unit Test Cases (Enzyme/ Jest)
- Familiar with cloud services: AWS, Dev-ops such as Git, Jira, Confluence
- Good to have experience/knowledge of
- Spring (MVC, IOP/DI, REST, Security)
- Docker,
- Scala,
- Python
- Able to connect the dots between code and business value
Responsibilities
- Engage in high level conversations about business strategy and the role tech plays in it
- Write well-designed, testable, and efficient code that powers our application
- Write specs and do planning for everything we build
- Conduct application analysis, testing, and debugging
- Diligently document code to keep it clean and transparent
- Ensure cross-browser and device compatibility
You Are
- You believe it’s always on you to make sure anything you do is a success.
- You have the ability to make quick and effective decisions.
- In love with a challenge. You revel in solving problems and want a job that pushes you out of your comfort zone.
- Open to change. You’re inspired by the endless ways in which everything we do can always be improved.
Add-Ons/Interview Process
- You should be comfortable working in a Start-up for in-house product development.
- Will not be engaged with any Client, but with the internal team (in India & the US).
- Will be provided a hands-on exercise to complete and submit as a part of interview.

- Instrumental in preparing SRS, detailed design document, case diagrams, data flow diagrams, class diagrams.
- Scripting and Programming for varied solutions.
- Constructing specifications and determine operational feasibility.
- Deploy programs and evaluate user feedback & experience on application deployment.
- Writing database script procedures, function & triggers.
- Must be well versed with software development lifecycle (SDLC) management with different project methodologies especially Agile methodology (Scrum).
- Strong Oops concepts, Entity Framework, Design Patterns bootstrap, Web/Windows Services knowledge.
- Working knowledge on C#, ASP.NET, MVC 4.0/5.0, LINQ, Javascript, JQuery, bootstrap, Web/Windows Services.
- Good to have knowledge of Angular JS.
- Must have worked on database like SQL Server/ MySQL.
- Working knowledge on google maps API or GIS would be an added advantage.
- 5-7 years of IT experience. B.E./B.Tech. in Computer Science/ IT or MCA would be preferred.
- Excellent oral and written communication skills.
- Candidate should hold 60% & above in 10th, 12th and Graduation
Responsibilities:
- Build customer facing technology product for global customers.
- Own the Product's frontend and backend development, building reusable, testable, and scalable code
- Research, evaluate, analyse and implement technical requirements
- Collaborate with product management teams to define and implement innovative solutions for the product direction, visuals and experience
- Mentor Junior members of the team
Requirements:
- 5+ years of experience building scalable products, distributed applications product/services in JavaScript and one of Angular/React
- Should have sound knowledge and experience in HTML and CSS
- Familiarity with UI layout, and CSS grid system or experience working with Bootstrap or any other CSS frameworks is a must
- Should have worked on the complete UI lifecycle of converting UI/UX designs into prototypes, write reusable modules
- Implement UI development principles to ensure client side scaling and clean and maintainable code that performs well on various performance metrics
- Understanding of multiple delivery platforms, such as Mobile & Web and developing Responsive UI
- Designing Unit Test cases, integrated test cases using Selenium and Protractor
- Strong coding and problem solving skills
- Ability to own end-to-end deliveries, right from requirements till release
- Excellent coding skills and ability to produce high quality, bug free and testable production grade code
- Experience working in an Agile/Scrum development process
- Ability to review code and continuously push for higher standards of development
- Knowledge of both SQL and NoSQL database services and related tools with the expertise to create efficient schemas, preferably MongoDB would be nice to have
- software engineering experience focused on web development.
- Hands on experience in architecting large scale frontend applications.
- Have detailed hands-on experience of cutting edge web technologies (HTML5, CSS, Javascript, TypeScript), Application Servers, Web Applications
- Experience developing UI with JavaScript development frameworks (e.g. React, Angular, Vue, Bootstrap, etc)







