
- In-depth knowledge in Core Python with Django building end to endapplications development.
- Experience in Web technologies-HTML, CSS, Javascript.
- Database - SQL Server/Postgres/ NoSQL database.
- Good understanding of Algorithms, data structures.
- Knowledge in ORM (Object Relational Mapper) libraries.
- Experience in integrating multiple data sources and databases into onesystem.
- Knowledge in REST / SOAP API
- Knowledge in version control tools like Git
- Experience with various cloud technologies.

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Job Title:
Front-End UI Software Developer
📍 Location: CoKarma, Madhapur, Hyderabad
🕘 Work Mode: On-site (Monday to Friday)
🏢 Department: Product Engineering
About Telebu:
Founded in 2003, Telebu Communications is a 20+ year-old technology-driven, product-based company that helps enterprises build better relationships with their customers and employees. We offer cutting-edge communication tools across SMS, Voice, Video, and Chat via APIs, SDKs, and SaaS platforms.
With offices across India, the Middle East, and the US, we are committed to delivering seamless and scalable communication solutions to clients globally.
Role Overview:
We are looking for a Front-End UI Software Developer with a keen eye for detail, design sensibility, and technical proficiency. You’ll collaborate with UX designers and backend developers to bring stunning and intuitive interfaces to life for our communication products.
If you’re passionate about crafting clean, scalable, and responsive web interfaces — we’d love to meet you.
Key Responsibilities:
- Build and maintain responsive user interfaces using HTML5, CSS3, and JavaScript.
- Develop front-end features using React.js, Angular, or any modern front-end framework.
- Work closely with product designers and backend developers to implement sleek and user-centric UI designs.
- Optimize components for maximum speed and scalability.
- Ensure cross-browser compatibility and mobile responsiveness.
- Debug UI-related issues and improve application performance.
- Stay up to date with the latest UI/UX trends, front-end technologies, and coding practices.
Key Requirements:
- 1–3 years of experience in front-end development.
- Proficient in HTML5, CSS3, and JavaScript.
- Hands-on experience in React.js, Angular, or Vue.js.
- Experience with RESTful APIs and integrating UI with backend systems.
- Familiarity with version control tools like Git.
- Knowledge of UI frameworks like Bootstrap or Material UI is a plus.
- Strong understanding of responsive and adaptive design principles.
- Good communication skills and team spirit.
Perks & Benefits:
- 5-day work week (Monday to Friday)
- Dynamic work culture with exposure to global projects
- Office location in the heart of Hyderabad’s tech hub – CoKarma, Madhapur
- Opportunity to work on impactful, large-scale communication products
Proficient in ReactJS and its core principles such as state management, hooks, and component lifecycle
Strong understanding of JavaScript, HTML, CSS, and related web technologies
Experience with Redux or other state management libraries
Knowledge of modern front-end builds tools such as Webpack and Babel
Understanding of REST APIs and experience integrating them with a ReactJS front-end
Familiarity with Git and version control practices
Responsibilities:
Developing user-facing features using ReactJS
Building reusable UI components and libraries for future use
Ensuring the technical feasibility of UI/UX designs
Optimizing components for maximum performance across a wide range of devices and browsers
Collaborating with cross-functional teams to solve complex problems
Participating in code reviews and ensuring code quality through testing and debugging
Staying up-to-date with the latest industry trends and technologies related to ReactJS.
Frontend Developer (ReactJS)
Company Profile
Egregore Labs (www.egregorelabs.com) is a financial software company founded in 2017 by Prashant Vijay (ISB, Tulane) & Hari Balaji (IIM Ahmedabad, IIT Madras) both of whom have spent over a decade each in Financial Services, with a majority of their experience at Goldman Sachs across New York, Hong Kong & Singapore in roles across Trading, Quant & Technology.
Opportunity
We are looking for an experienced Frontend engineer with ReactJS development experience to join our team.
Here’s are some of the things you might have to do on any given day:
- Implement responsive and performant UIs with user centered approach with frontend technologies including ReactJS, Javascript(ES 6), Typescript, SCSS, etc
- Write meaningful test cases for frontend &
- Integrate our products with 3rd party products/tools/services
- Develop Infrastructure for delivering services using a performance driven approach, build databases, schedule automated jobs, etc
Ideal Background / Experience
- At least 5 yrs of diverse experience in web development for product or services oriented environment with exposure to working production deployments
- Expertise in programming using Python/ReactJS or similar scripting languages
- In-depth exposure to technologies used in web-based SaaS products, including REST APIs
- Sound understanding of Postgres and NoSQL databases such as MongoDB
Nice to have exposure to any of
- AWS
- Azure
- ELK
- Object Relational Models (SQLAlchemy, etc)
- Google APIs
- Microservices Architecture Pattern
- NodeJS / ExpressJS
Work From Home
Role
Front-end engineers at AssetSprout work on our products. They include software for Certified Financial Planners, their clients, and also internal admin tools. They work with the founders, product designers, and backend engineers and deliver towards the company’s vision.
Responsibilities
- Develop and own product features end to end in a scalable, secure and maintainable way. The buck stops with you on whatever you own.
- Provide technical solutions through design, architecture and implementation. Wear multiple hats in delivering greenfield projects from concept to production.
- Work with the product and design team in understanding and shaping the customer experience.
- Establish, advocate and bring your experience on coding styles, best practices, and in scaling the product from MVP to production.
- Iterate fast. Display maturity in prioritizing towards velocity while balancing quality. As a startup, we break or make on how fast we deliver.
- Teach and mentor other front-end engineers. Focus on providing technical expertise and solutions regardless of how long one has been working professionally.
Requirements
- Professional experience working with any of the front-end frameworks such as React, Angular, Vue, Ember etc.
- Solid expert level understanding of Semantic HTML, CSS and JavaScript concepts.
- Have written automated tests with any of the frameworks such as Jest, Mocha, Jasmine, AVA, Karma etc.
- Able to use CI/CD tools such as CircleCI, GitLab, Jenkins etc. and create workflows and pipelines to release to production every other day.
- Good understanding of how a browser parses and renders a web page.
- Understand HTTP requests, Restful APIs and web applications.
- Strong understanding of AWS cloud computing platform and being able to leverage its various services such as CodePipeline, CodeBuild, EKS, ECS etc.
Good-to-haves
- Early or mid-stage startup experience
- Eager to work in a flat organization with no corporate politics
- Positive energy with a get-it-done attitude.
- Worked in a remote environment and high trust and high responsibility role
- Working knowledge of build systems like Gradle, Maven, Bazel, Webpack etc.
- Understand databases, RDMS, and work with SQL
Job description for react js developer
In this role, you will be responsible for developing and implementing user interface components using React.js concepts and workflows such as Redux, Flux, and Webpack. You will also be responsible for profiling and improving front-end performance and documenting our front-end codebase.
- To ensure success as a React.js Developer, you should have in-depth knowledge of JavaScript and React concepts, excellent front-end coding skills, and a good understanding of progressive web applications. Ultimately, a top-class React.js Developer should be able to design and build modern user interface components to enhance application performance.
React.js Developer Responsibilities :
- 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.
React.js Developer Requirements :
- Bachelor's degree in Computer Science, Information Technology, or a similar field.
- Experience of 1 year working as a React.js Developer.- In-depth knowledge of JavaScript, CSS, HTML and front-end languages.
- Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.- Knowledge of performance testing frameworks including Mocha and jest.
-Familiarity with code versioning tools such as Git, SVN, and Mercurial popular frontend development tools, CI/CD tools, DevOps.
- Experience with browser-based debugging and performance testing software.- Excellent troubleshooting skills.
- Good project management skills.- Develop user-facing features, while building reusable code & libraries for future use
- Optimize application for maximum speed & scalability
- Ensure the technical feasibility of UI/UX designs
- Ensure that all user input is validated before submitting to the back-end
Experience
- 1-3 Years work experience in Frontend
- Experience working with libraries/frameworks like ReactJS, AngularJS, KnockoutJS, BackboneJS, DurandalJS, etc.
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc
- Proficiency with HTML5, CSS3. Basic understanding of server-side CSS pre-processing platforms, such as LESS and SASS
- Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery
- Good understanding of asynchronous request handling, partial page updates, and AJAX
- Basic knowledge of image authoring tools, to be able to crop, resize, or perform small adjustments on an image. Familiarity with tools such as Gimp or Photoshop is a plus.
- Proficient knowledge of cross-browser compatibility issues & ways to work around them.
- Proficient understanding of code versioning tool - GIT
- Good understanding of SEO principles and ensuring that application will adhere to them
-
REQUIREMENTS
-
Write hand-coded HTML5, JS, and CSS(SCSS) that is thoroughly standards-compliant.
-
Solid Javascript experience.
-WordPress Must needed
-Experience designing and developing responsive design websites -
Knowledge of modern authorization mechanisms, such as JSON Web Token
-
You know how to architect all components of a frontend project
-
You have experience reading API documentation and working with different endpoints to compose the desired effect
-
You know how to run projects through solid processes (things like code reviews, reviewing stories, planning)
-
Ability to understand business requirements and translate them into technical requirements
-
Picks up new technologies quickly and efficiently
-
Uses Git effectively
-
Know how to create tests and why it's important
-
Knowledge of OOP and software design principles
-
You know how to optimize frontend load times, debug rendering issues, and overall provide a smooth experience to the user.
-
Knowledge of responsive frontends
-
You don't have to be an expert in backend tech, but you'll need to understand how to integrate with the backend guys.
-
Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform
-
-
WHAT do WE expect?
-
Someone who is comfortable taking on multiple projects at the same time, juggling tasks.
-
Experience of working in and collaborating with teams
-
Should take ownership of tasks.
-
Acumen. You must be able to think and judge multiple solutions for a problem and be able to reason between them.
GOOD TO KNOW
-
Experience in Linux and command-line interface.
-
JS/Webpack/Browserify.
-
- Experience in web technologies (Object-Oriented JavaScript, HTML, CSS) and experience with web standards, including HTML5 and CSS3
- In depth understanding of Angular concepts and structures
- Should have strong debugging skills on Developer Tools of the browser and Working with Cross Browser UI
- Should have solid understanding and experience (at least 1+ years) with Object-Oriented design and development
- Strong verbal and written communication skills
- Proactive attitude to problem resolution
- Ability to work in a fast-paced environment, and manage time efficiently to meet project timelines
- Ability to work well independently, or with remote teams
Good to Have:
- Experience in Agile Software Development projects
- Knowledge on how to create modules and libraries with angular and publish it on platform like npmjs.
- Knowledge on Nrwl's developer tools
- Experience in writing Unit Testing cases.
- Capable to perform code reviews and provide code to optimize performance of the application.









