


WHO YOU ARE
To be successful in this role, you’ll need to have the following skills:
- Love for coding: A fanatic about writing beautiful and scalable code.
- Sense of analytics: Strong analytical and troubleshooting skills. Should be resourceful, innovative and inventive.
- Dynamic: Should be comfortable in dealing with lots of moving pieces. Have exquisite attention to detail, and are comfortable learning new technologies and systems.
- Team player: Knack for influencing without being authoritative. Pitch in wherever the team needs help, from writing blog posts to supporting customers.
- Accountability: High sense of ownership for your code and relentlessness to deliver projects with high business impact.
KEY QUALIFICATIONS
- BE/BTech in Computer Science or related field.
- Minimum 3+ years of UI/Frontend development and a strong understanding of building complex layouts using JavaScript, CSS and HTML.
KEY SKILLS
- Strong computer system analysis and design skills in current methodologies and patterns including vanilla JavaScript, some experience with ReactJS, Redux, React Native, Webpack, and Typescript or similar library/tools.
- Obsessed with WPO (Web Performance Optimization) and web/mobile performance analysis.
- Experienced with web standards and protocols such as HTTP, DNS, TCP/IP, and socket APIs in general.
- Familiar with web security, SEO, accessibility and internationalization.

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About the Role
We are looking for a Front-End JavaScript Developer who has a strong grasp of core JavaScript and fundamental computer science principles. This role is ideal for someone who enjoys solving complex problems, can quickly adapt to new technologies, and is comfortable reading and implementing solutions from technical documentation.
As part of our team, you will develop high-quality, efficient, and scalable front-end solutions while working closely with designers and back-end engineers. A deep understanding of JavaScript (not just frameworks) is key for this role.
Responsibilities
- Develop and maintain front-end applications using vanilla JavaScript and modern ES6+ features.
- Work with HTML, CSS, and JavaScript to build interactive, responsive, and high-performance user interfaces.
- Read and interpret technical documentation to integrate APIs, optimize performance, and implement new functionalities.
- Debug and troubleshoot front-end issues efficiently.
- Collaborate with back-end developers and designers to ensure seamless integration of UI/UX.
- Write clean, maintainable, and well-documented code following best practices.
- Stay up-to-date with advancements in web development and emerging technologies
Requirements
- Strong understanding of JavaScript (ES6+), closures, event loops, async/await, fetch api and functional programming concepts.
- Solid grasp of computer science fundamentals, including data structures, algorithms, and object-oriented programming (OOP).
- Experience with HTML5, CSS3, and modern styling techniques (e.g., Flexbox, Grid, SASS, Tailwind).
- Ability to read and implement features based on technical documentation and specifications.
- Proficiency in working with RESTful APIs and handling JSON data.
- Familiarity with DOM manipulation, performance optimization, and browser debugging tools.
- Experience with Git/GitHub and version control workflows.
- Strong problem-solving skills and ability to learn quickly in a fast-paced environment.
Nice to Have (Bonus Skills)
- Experience with WebAssembly (WASM), WebSockets, or Service Workers.
- Familiarity with TypeScript.
- Understanding of compilers, interpreters, and low-level programming concepts.
- Experience with build tools like Webpack, Rollup, or Vite.
- Knowledge of testing frameworks like Jest or Mocha.
- Exposure to performance profiling and memory management in JavaScript.
Why Join Us?
- Work on challenging and impactful projects that require deep problem-solving.
- Opportunity to learn and grow in a fast-paced, tech-driven environment.
- A team that values engineering excellence, core computer science, and continuous learning.
- Competitive salary, benefits, and a culture that fosters innovation.
If you re passionate about JavaScript and love solving technical challenges, we’d love to hear from you!
TAPPP is building the next-generation digital platform by leveraging cell-based architecture to integrate technologies like Artificial Intelligence, Rules, Workflows, Microservices, FaaS (Function as a Service), Micro-frontends, and Micro apps to create a highly extensible and cutting-edge technology platform that brings together sports fans with broadcasters, sports teams, and sportsbooks to create a marketplace for all aspects of sports and we are available across platforms via the Web, Mobile, Roku, and Tablets.
Building out this brand presents significant product and engineering challenges. At the center of solving those challenges is the TAPPP Product Engineering team which is responsible for the TAPPP product end to end.
TAPPP is led by a very able leadership team drawn from Industry leaders from companies like ESPN, Amazon, Blackhawk, Kargocard, Visa, and many others.
Who are we looking for:
A coding enthusiast who loves writing elegant code and developing software systems.
As a Roku developer, you will be a part of the core product development team that is responsible for building high-performant components of the TAPPP platform.
Your responsibility:
- You will be responsible for designing, coding, reviewing, testing, and bug-fixing different modules of the software product that needs to work seamlessly across different environments.
- Write production-quality code in Brightscript / Scenegraph.
- Write unit-test code for robustness, including edge cases, usability and general reliability.
- You will work in an Agile team, working on the TAPPP revolutionary platform.
- Interface with other teams and/or third-party vendors to assist in the deployment of applications on Roku platforms.
Mandatory technical skills:
- At least 3 years of experience in developing apps for Roku devices.
- Strong knowledge of BrightScript, SceneGraph, and core scripting languages like JS.
- Experience with REST APIs interaction and a strong understanding of client-server architectures.
- Experience with Media Playback, streaming concepts, HLS, and manifests.
Other
Strong independent contributor.
Comfortable working in a start-up environment.
The position is based in Pune(India).

Responsibilities:
- Responsible for development of new highly-responsive, web-based user interface
- Work and collaborate in a scrum structure
- Develop components and libraries that are reusable and future-proof
- Develop a flexible and well-structured APIs to support the system
Required Skills:
- Excellent understanding of Javascript including the OOP concept and how DOM work
- Thorough understanding of React.js and its core principles
- Prior experience with popular React.js workflows (such as Flux or Redux)
- Prior experience with data structure libraries (e.g., Immutable.js)
- Familiarity with RESTful APIs
- Familiarity with HTML / CSS
- GIT experience
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Familiarity with modern front-end build pipelines and tools
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
- Should be comfortable working in our Bangalore office from Day 1.
- Should possess good communication skills.
About Eastvantage:
At Eastvantage, our mission is to create meaningful jobs and provide careers that are knowledge-based, inspiring, and always with the potential for development and growth.
We are an independently-owned Global business solutions company enabling offshore operations from our locations in the Philippines, India, Bulgaria, Vietnam and Belgium. With European roots, we provide our services to global companies that have offices in every populated continent in the world. We have been in the industry for over a decade, growing from a handful to over 1200 happy employees over the years.
We invite you to navigate through our website to get to know who we are, to see what sets us apart in culture and thinking. Join us and be part of our success story!

DigiXHub is one of the Best Blockchain Application Development Company in Bangalore that provides solutions such as Blockchain Development(Public, private, Consortium Blockchain), Cryptocurrency Exchanges, ICO & ICO Marketing Services, Cryptocurrency Wallet Development, Smart contract Development etc.
Experience : 2 to 5 years
Location : Remote
Immediate joiner (0 to 20 days)
Job Description
We are looking for a great JavaScript\ developer who is proficient with React.js. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important.
Responsibilities
- Developing new user-facing features using React.js
- Building reusable components and front-end libraries for future use
- Translating designs and wireframes into high quality code
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers
Skills:
- 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)
- Experience with data structure libraries (e.g., Immutable.js)
- Knowledge of isomorphic React is a plus
- Familiarity with RESTful APIs
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Familiarity with modern front-end build pipelines and tools
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
- Ability to understand business requirements and translate them into technical requirements
- A knack for benchmarking and optimization
- Familiarity with code versioning tools (such as Git, SVN, and Mercurial


● Proficient understanding of web markup, including HTML5, CSS3
● Understanding of server-side CSS pre-processing platforms, such as LESS and SASS
● Min 1 year experience in Frontend Development
● Good understanding of bootstrap
Extra Gems for:
● Good understanding of asynchronous request handling, partial page updates, lazy loading,
dom optimizations, and AJAX.
● Good understanding of decoupled architecture and single-page applications
● Diligence for coding standards
● Must be good with git/bitbucket workflow
● Experience with web engagement tools like mix-panel or amplitude is a plus.
● Basic understanding of web markup, including HTML5 and CSS3
● Understanding of build tools like grunt/gulp / web-pack

As a frontend engineer on one of our game teams, you’ll be a key contributor to developing
amazing games that millions of customers around the world enjoy. We’re always looking for great engineers who want to help us build the next amazing game, or expand and improve an
established game. You’ll design and deliver new game systems, new game features, and new
ways to delight our customers and drive revenue. You should have experience in all phases of software development and be self-directed. If you are an all-around great engineer who is willing to learn and tackle hard problems, there are ways to have a huge impact. As part of a small and growing team you will have great opportunities to build systems from scratch and own them.
Responsibilities
• Working as part of one of our Game team or our systems team.
• Regularly shipping updates to millions of customers.
• Driving the design and iteration of new features and games, making good use of internal and external feedback
• Creating measurable success, be self-directed, and prioritise your own workload
Qualifications
• 4+ years of professional software development experiences
• Programming experience, preferably in Javascript/Java/C++.
• You should have experience with Cocos Creator, Cocos2d-x or Unity and should be willing to work across these engines. Experience with implementing platform specific solutions is a plus.
• An under the hood understanding of software systems, awareness of best practices to build
generic and performant systems are a plus.
• Strong software engineering skills, including strong fundamentals in Algorithms and Datastructures.
• Demonstrated ability to self-direct, and drive work to completion
• Strong communication skills, and the ability to work closely with a team of peers
What do we offer?
• Competitive salary, discretionary annual bonus scheme and stock allowance.
• Flexible timing and work from home days.
• Relocation allowance
• Located in the heart of vibrant Bangalore. Our office is a stones throw from everything you need.
• Beautifully designed large office space.
• Work directly with experienced founders with deep expertise in their fields

Company Introduction
Juvoxa is a healthtech startup which enables an Integrated channel of pharmaceutical companies, Medical Professionals/ Institutions, and Patients for Digital Prescriptions 2.0. We enable effective dissemination of right information, tools and help in capturing right data at specific points for increased efficacy of the overall care. With Juvoxa, all stakeholders increase engagement, save money, and reduce friction in healthcare systems. This is accomplished in one secure, transparent, and convenient platform. Juvoxa is founded by serial entrepreneurs and funded by Industry professionals.
Job Description // React Frontend Programmer
With major Pharmaceutical companies adopting us for rollout in South East Asia, we are scaling our engineering team.
What you will do
- Implement unit testing, example Junit, to support development of test-driven development
- Write reusable, Testable and efficient code
- Develop new client-side ReactJS components for modern web and mobile applications
- Design scalable frontend architecture
- Improve product quality through code reviews, write effective unit tests and collaborate with Q&A to implement automation testing
- Contribute to open source, write your experiences, mentor others and proactively improve
What you will have
- Strong teamwork, coordination, and planning, self-managed
- Experience working remotely & as part of a distributed engineering team
- Strong problem solving skills are essential.
- English Skills (ability to effectively communicate via written and spoken english).
- Minimum 2 years of software engineering experience in frontend development particularly ReactJS
- Proficiency in web and mobile frontend development; ReactJS, JavaScript, JSON, HTML 5, CSS, LESS, GIT
- Strong knowledge of state management libraries; Redux
- Complete understanding on development of Progressive Web Applications and web workers
- Familiarity with AWS
- Knowledge of Test frameworks like Jest, Mocha, React Testing Library
- Experience with styled-components is desirable
- Exposure to page speed improvement techniques including state management
- Work on automation to actively measure and improve quality and performance of our frontend apps
What we will provide
- Startup-like environment and culture, fast paced and with quick decision-making process
- A unique startup that has both the ability to work directly with senior leadership but also the structure that comes from being founded by Entrepreneurs who have built for scale.
- An environment to be heard, opinion will be valued and you will have the resources to do your best work ever.
- Compensation at par with market plus equities and we are 100% remote for now.
- Life-long learning and supporting the development of the team, including wealth creation
Dear recruitment agencies and recruiters, please note that we choose to recruit directly for this role. You are expressly requested to not contact Juvoxa or any of its employees in relation to this vacancy or with any offers of your services. Thank you.


