React.js Developer

🚀 Hiring: .NET Developer at Deqode

⭐ Experience: 4+ Years

📍 Location: Mumbai and Bangalore

⭐ Work Mode:- Hybrid

⏱️ Notice Period: Immediate Joiners

(Only immediate joiners & candidates serving notice period)

🚀 Hiring: .NET Developer

We are looking for a skilled .NET Developer to join our growing team. The ideal candidate should have strong experience in developing, testing, and maintaining applications using the .NET framework.

🎗️ Key Responsibilities:

✅ Develop and maintain web applications using .NET / .NET Core

✅ Write clean, scalable, and efficient code

✅ Troubleshoot, debug, and upgrade existing applications

✅ Work with databases and APIs for application integration

💫 Requirements:

✅ Experience with C#, ASP.NET, .NET Core

✅ Knowledge of SQL Server

✅ Familiarity with REST APIs

✅ Understanding of HTML, CSS, JavaScript

✅ Strong problem-solving and communication skills

Key Responsibilities

• Develop responsive and high-performance web applications using ReactJS and TypeScript.
• Translate UI/UX designs into clean, maintainable, and reusable code.
• Build modular, scalable component architectures.
• Integrate REST/GraphQL APIs and handle asynchronous data flows.
• Optimize applications for maximum speed, scalability, and cross-browser compatibility.
• Write unit, integration, and end-to-end tests.
• Participate in code reviews and maintain coding standards.
• Troubleshoot and debug production issues.
• Collaborate with backend, DevOps, and product teams in Agile environments.
• Continuously research and apply modern frontend best practices.

Required Qualifications

• Bachelor’s degree in Computer Science, Engineering, or related field.
• 3–6 years of hands-on experience in frontend development.
• Strong proficiency in ReactJS and TypeScript.
• Solid understanding of JavaScript (ES6+), HTML5, and CSS3.
• Experience with state management (Redux, Zustand, Context API, etc.).
• Experience consuming REST APIs.
• Familiarity with Git and modern CI/CD workflows.
• Good understanding of responsive design and cross-browser compatibility.
• Strong debugging and problem-solving skills.

Position Overview:

As a Frontend Developer at FatakPay, you will be responsible for translating design concepts into responsive and intuitive user interfaces. Working closely with our design and backend development teams, you will play a key role in crafting visually appealing and highly functional web applications.

Responsibilities:

• Collaborate with UX/UI designers to implement and refine user interfaces. Develop responsive and cross-browser-compatible web applications.
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• Write clean, efficient, and maintainable code using HTML, CSS, and JavaScript. Implement and maintain front-end frameworks and libraries.
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• Ensure the technical feasibility of UI/UX designs and optimize applications for maximum speed and scalability.
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• Collaborate with backend developers to integrate user-facing elements with server-side logic.
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• Conduct code reviews to ensure code quality and adherence to best practices.
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• Stay updated on emerging trends and technologies in frontend development.

Qualifications:

• Bachelor's degree in Computer Science, Web Development, or a related field.
• Proven experience as a Frontend Developer or similar role.
• Proficient understanding of web markup, including HTML5 and CSS3.
• Strong proficiency in client-side scripting and JavaScript frameworks (e.g., React, Angular, or Vue.js).
• Experience with responsive design and development.
• Familiarity with version control systems, such as Git.
• Excellent problem-solving and communication skills.
• Ability to work collaboratively in a team environment.

Work Profile:

• Delivering a complete front end application in Agular
• Ensuring high performance on mobile and browser with reusable and modular components spanning cross multiple projects
• Coordinating the workflow between the graphic designer, the HTML coder, and yourself
• Integrate with the back-end developer in the process of building the RESTful API
• Communicating with external web services for 3rd Party tools and services integration
• Requirement  
• 2+ years of experience and proficiency with Angular, JavaScript and HTML5
• Deep knowledge of Angular practices and commonly used modules based on extensive work experience
• Creating self-contained, reusable, and testable modules and components
• Ability to provide SEO solutions and optimization
• Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed
• Creating custom, general use modules and components which extend the elements and modules of core Angular

Levelup11 is a Fantasy Gaming Startup, which aims to entertain the people not with Cricket, Football, Kabaddi but Horse Racing . Levelup11's vision is to make accessible the elite game of Horse Racing to masses of tier 2 and tier 3 users

We are growing and looking to expand our team in backend, frontend , UI/UX.

We are looking for dynamic folks for our Frontend development, who are passionate to work in Game Tech Startup

Frontend Developer:

• Meeting with the development team to discuss user interface ideas and applications.
• Reviewing application requirements and interface designs.
• Identifying web-based user interactions.
• Developing and implementing highly-responsive user interface components using React concepts.
• Writing application interface codes using JavaScript following React.js workflows.
• Troubleshooting interface software and debugging application codes.
• Developing and implementing front-end architecture to support user interface concepts.
• Monitoring and improving front-end performance.
• Documenting application changes and developing updates.

Responsibilities

Ability to work on a cross-functional team within a very agile team, delivering on time and with high quality

Adjusts and defines new processes as they arise due to known and unknown customer/engineering requirements as it relates to frontend web development

Provides feedback on frontend architecture, code organization and CI/CD infrastructure for the team

Staying up to date with the best practices and future frontend development

Provides frontend leadership expertise and mentoring to other developers on not only the team, but the engineering organization as a whole

Takes pride in delivering ground breaking UI to web applications

Working closely with UX designers to turn their ideas into reality as it relates to creating visualizations for next generation cybersecurity

Qualifications

Proficient in developing large REACT Web Applications

Experience with Django applications

Proficient with TypeScript

Experience with Postgres or other relational database(s)

Experience developing REST APIs with authentication and scaling

Familiarity with some ORM (Object Relational Mapper) libraries

Cloud computing architectures (AWS, Azure, Google Cloud)

Experience with Docker a plus

Mandatory experience: 8 + years

We are building a workspace for Marketing teams - Think Webflow for Marketing teams, Grafana for Marketing teams who operate on large data sets and need a clear intuitive interface to look at all their data.

Traditionally Marketing teams have always had to depend on a large BI team to provide them with the data they need to make decisions. Clarisights eliminates this by giving Marketing teams everything they need in one intuitive, collaborative reporting platform.

We work with large enterprise Marketing teams around the world like Delivery Hero - The world's largest food delivery co., HelloFresh the world's largest mealkits delivery co. etc.

Our platform is central to how business teams make decisions and you will work on the interface that these teams use. We are helping non technical business users get comfortable with data by giving them a platform they can use to drive.

What makes this role challenging? Think Google Docs, Slides and Sheets all combined in one platform. We have a collaborative text editor which is used by teams together and we built our table grid which is extremely powerful. Tables, being one of the heaviest and most used widgets we have, have records composed of metric data(averages, share percentages, comparison data), multiple creatives(images, videos, gifs), trends(charts inside each cell) and a lot more.

The huge amount of data points naturally increases the amount of DOM nodes and thus it becomes memory heavy and CPU intensive to run the app in the browser. One table can have 500 records that the users can scroll through at once. Now imagine having 10+ of such tables in one tab, and each report comprising of multiple tabs. And we also support features like drilldowns/breakdowns, column freezing, row freezing, in the tables all while ensuring a smooth user experience.

We decided to build it from scratch using React Virtualize since most table libraries did not give us the performance or features we need. We also extensively use charts to visualize data and as we are scaling, a lot of these components have to be rebuilt to handle the volume of data we process.

We are only getting started, we want to make our platform a lot more collaborative and immersive by giving teams ability to interact with charts by adding annotations and ability to tag team members and leave notes for them. This might seem a solved problem when you look at collaboration on Google Docs but it's an extremely tricky problem for us as we don't deal with static data the way you have it with Google Docs.

Unlike read only dashboards which do not allow edits after building, our platform is meant for collaboration within teams. Think of how shitty collaboration was for design teams before Figma.

We are looking for someone who obsesses over performance and is comfortable with profiling performance, can think of frontend architecture. We are also looking for a lead who can mentor the team on performance and scale.

While working with such complex interfaces, often times, performance and the tech becomes a bottleneck for the user experience we strive for. We are looking for someone who —

• Understands fundamentals of Application Design and has designed/architected applications from scratch.
• Has worked on large-scale applications, and setup/maintained its data pipelines (data flows from backend to frontend)
• Has architected efficient and reusable front-end systems that drive complex web applications

• 3+ years of JavaScript experience, including concepts like asynchronous programming, closures, types.
• HTML/CSS experience, including concepts like layout, specificity, cross browser compatibility, and accessibility
• Experience with browser APIs and optimizing frontend performance
• Previous experience with dashboard apps, charts framework, window virtualisation
• Has written Generators for project setup
• Comfortable with tech like Postgres, Docker, Rails
• Understands tooling like Webpack, Babel

Experience with React and Typescript is preferable but not necessary.

• Understanding the data flow and familiarise oneself with the app components
• One feature/task like updating something that touches majority of the app — this is again aimed to get familiarity with the whole codebase in the quickest way
• Synchronising the data pipelines by adopting better serialisation protocols
• Creating avenues to improve app performance (by profiling and benchmarking)