
Role Overview
As a Senior Frontend Developer, you will be at the forefront of developing high-quality mobile applications using React Native. This role requires a comprehensive understanding of cross-platform development, UI/UX design principles, in-app purchases, and state management. You will work closely with our backend team, designers, and product managers to deliver seamless and responsive applications that meet global market standards.
Key Responsibilities
- Lead the development of mobile applications using React Native, ensuring cross-platform compatibility and responsiveness across devices.
- Collaborate with the design team to implement intuitive and user-friendly UI/UX designs.
- Integrate in-app purchases, Firebase services, dynamic links, and develop custom features to enhance user engagement.
- Manage application state effectively using state management libraries and best practices.
- Oversee the app deployment process, including release management, to the App Store and Google Play Store, ensuring compliance with their guidelines.
- Work with the team to identify and resolve performance issues and optimize application for speed and scalability.
- Work on animations and UX of applications for both IOS and Android.
- Stay updated with the latest trends and technologies in mobile development to continuously improve app functionality and user experience.
Qualifications
- Bachelor's degree in Computer Science, Engineering, or a related field.
- 5+ years of experience in frontend development, with significant experience in React Native and cross-platform mobile app development.
- Strong portfolio demonstrating expertise in UI/UX design and in-app purchases integration.
- Extensive experience with Firebase, including dynamic links and other backend services.
- Proven track record of managing app releases, including deployment to the App Store and Google Play Store.
- Excellent problem-solving skills, attention to detail, and the ability to work in a fast-paced, team-oriented environment.
- Strong communication skills, with proficiency in English.
- Attach the link of mobile application worked on till date
Why Join Us?
- Opportunity to lead a cutting-edge project impacting users globally.
- Work in an environment that fosters innovation, collaboration, and professional growth.
- Competitive compensation, comprehensive benefits.

About Xvision IT Pvt Ltd
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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.
We are looking to hire an experienced angularJS developer to join our dynamic team. As a lead developer, you will be responsible for creating a top-level coding-base using Angular best practices. Your role will require you to implement an exciting and streamlined user experience in the form of a Java-based desktop and mobile web-app.
To ensure success as an angularJS developer, you should have extensive knowledge of theoretical software engineering, be proficient in JavaScript, HTML, and CSS, and have excellent project management skills. Ultimately, a top-class angularJS developer can design and build a streamlined application to company specifications that perfectly meet the needs of the user.
AngularJS Developer Responsibilities:
Designing and developing user interfaces using angularJS best practices.
Adapting interface for modern internet applications using the latest front-end technologies.
Writing JavaScript, CSS, and HTML.
Developing product analysis tasks.
Making complex technical and design decisions for AngularJS projects.
Developing application codes and unit tests in AngularJS, Java Technologies, and Rest Web Services.
Conducting performance tests.
Consulting with the design team.
Ensuring high performance of applications and providing support.
AngularJS Developer Requirements:
Bachelor’s degree in computer science, computer engineering or similar.
Previous work experience as an angularJS developer.
Proficient in CSS, HTML, and writing cross-browser compatible code.
Experience using JavaScript building tools like Gulp or Grunt.
Knowledge of JavaScript MV-VM/MVC frameworks including AngluarJS.
Excellent project management skills.
Proven experience implementing front-end and back-end JavaScript applications.
Excellent communication skills.
Critical thinker and good problem-solver.
Exp in React JS,
React Designing, Api Integration, CSS, HTML,JavaScript,Redux,
- 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
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
- Experience with popular React.js workflows (such as Flux or Redux)
- Familiarity with newer specifications of EcmaScript
- Experience with data structure libraries (e.g., Immutable.js)
- Knowledge of isomorphic React is a plus
- Familiarity with RESTful APIs
What you’ll do 💯
- Work closely with recruiters/hiring managers to understand customer pain points and opportunities for features and improvements
- Developing the exact pixel-perfect & Responsive UI from the designs provided
- Lead or participate in design reviews, code reviews and architecture evolution discussions. quality & performance goals
development efficiency.
- At least 2 Years of relevant work experience in React JS
- Experience in developing responsive Web Applications Development and reusable UI elements
- Architect and develop scalable and maintainable applications
- Expert Programming experience in HTML, CSS, JavaScript and React JS with the expertise to fuse these with modern web development practices
Would you like to join a rapidly growing company where you can grow your own technology vision and strategy and build products that will positively impact millions of young people around the world?
Are you a passionate, technology driven and data enthusiastic Software Engineer who has experience launching new products in the startup world?
Virtual Internships is an EdTech startup that delivers global work experience programs for young people to pursue their dream career.
We’re proud to be on ‘Tech in Asia’s Top 50 Rising Startup’ List (No.6 in Vietnam) and backed by some of the world’s top investors including Sequoia, 500 Global, among others. You'll be joining a diverse and passionate team of 120+ working in our Ho Chi Minh City (in Vietnam), and across 20+ countries that believe remote work is here to stay.
If you want to work in a flexible working environment where you can own technology, strategies, and design and build new systems from scratch using the tools YOU choose, then read on!
What you will do
Working with a world-class globally distributed team, as the Software Engineer, you will have ownership of key frontend technical strategies and goals of the VI platform on creating exceptional and impactful products for VI.
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Writing application interface codes using JavaScript following react.js workflows.
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Troubleshooting interface software and debugging application codes.
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Developing and implementing highly responsive front-end architecture to support customer facing user interface concepts .
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Monitoring and improving front-end performance.
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Meeting with the development team to discuss user interface ideas and applications.
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Reviewing application requirements and interface designs.
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Identifying web-based user interactions.
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Documenting application changes and developing updates.
What do we offer?
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Flexibility- flexible work schedule where you manage your own working hours
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Remote working - with a budget to support your productivity and your choice of where to work from
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Open-minded leaders- with colleagues who care about your career goals. There are monthly global virtual events including town halls, ask me anything sessions, virtual coffee chats, and virtual team building
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Professional Development- with a budget that you can utilize however you wish
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Company Laptop- paid for by VI
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Birthday Leave- go enjoy yourself on your birthday without needing to use your annual leave
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Direct contribution- ideas and solutions are encouraged from everyone. Your input is valued and you have a unique opportunity to directly impact the success and help shape the future of VI
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Meritocracy- a culture that prides itself on internal promotions and meritocracy. The majority of our managerial team have risen up (quickly) through the company, including our COO, CAO, CFO, Head of Company Experience and Head of Intern Experience
More about Virtual Internships
We’re on a mission to bridge the gap between education and the workplace by making internships accessible to all and preparing young people for the future of work.
To do this, we partner with innovative universities, foundations, governments, and companies from around the world.
Some Highlights include:
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Selected by HolonIQ https://www.holoniq.com/notes/holoniq-europe-edtech-100/">as a Top 100 EdTech Startup 2021
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Selected by Jisc & Emerge Education as a https://www.jisc.ac.uk/news/the-top-20-edtech-startups-ready-to-address-the-education-sectors-biggest-challenges-26-nov-2020">Top 20 EdTech Startup ready to address the education’s sector’s biggest challenges
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Featured on Forbes, BBC News, BBC World, The Telegraph, The Independent, and Professionals in International Education
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Winners of the prestigious https://masschallenge.org/announcement/first-ever-all-virtual-masschallenge-israel-accelerator-announces-top-startups">MassChallenge accelerator program
Job requirements
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Previous experience of 3+ years working as a React.js developer.
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In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
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Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
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Experience with user interface design.
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Knowledge of performance testing frameworks including Mocha and Jest.
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Experience with browser-based debugging and performance testing software.
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Excellent troubleshooting skills.
Good to have
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Bachelor’s degree in computer science, information technology, or a similar field.
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Experience building products for large or medium scale enterprise (B2B) customers
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Good technical competency and an understanding of working with cross functional teams
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Excellent focus on attention to detail and strong quantitative skills
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Experience in other frontend technologies such as Angular, Vue etc.
Bonus ‘to-haves’
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Having worked as a full stack engineer or developer in a product organization.
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Experience with a (any) set of incredible tools for product development and task management.
• Experience using RESTful APIs
• Experience with Project Management Agile methodologies (Jira) in the development
life cycle is highly preferred
• 3 years of experience with Javascript, Angular2+ (specifically Angular 6, 7, 8, or 9 is
ideal), application architecture, Unit testing
• Expert knowledge of web technologies (HTML/CSS)
• Expertise in jQuery
• Knowledge of Best practices in writing quality code
• Knowledge of CI/CD (Bitbucket, Git, Gitlab)
• Knowledge of Vercel quality code tool
• Knowledge in leading a qualified, talented developer team
• Strong knowledge of W3C standards
• Ability to write high- performance, reusable code for UI components.
• Can implement complex enhancements with little assistance
• Can work in occasional high-pressure situations with tight deadlines
• High personal code development standards (peer testing, unit testing,
documentation, etc.)
• Self- starter, start-up experience is a plus. Ability to work in an extremely dynamic
and fast placed environment
• Strong written and verbal communication skills
Job Description
- Experience 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.
- Experience with user interface design.
- Experience with browser-based debugging and performance testing software.
- Excellent troubleshooting skills.
- Good project management skills.
What we're looking for
AdPushup is an award-winning ad revenue optimization platform and Google Certified Publishing Partner (GCPP), helping hundreds of web publishers grow their revenue using cutting-edge technology, premium demand partnerships, and proven ad ops expertise. Our team is a mix of engineers, marketers, product evangelists, and customer success specialists, united by a common goal of helping publishers succeed. We have a work culture that values expertise, ownership, and a collaborative spirit.
Your Day-to-Day Tasks Include:
Ship product, independently and/or as part of a small team
Collaborate with other engineers to build new features
Debugging using dev consoles, firebug, firecookie, or any of your favorite tools. Help troubleshoot production issues and resolve critical customer facing issues Provide top-notch support to our customers
You Should Have:
3+ years of experience with React.
A strong body of prior front end work, including significant projects written in React and Redux. Mastery of JavaScript; expertise in most of the following technologies, and proficiency in all of them: CSS3, HTML5, AJAX.
Deep understanding of closures, prototypal inheritance, HTTP, web security, cross browser compatibility challenges.
Experience with NodeJS and Express JS will be a plus
Hands-on with a code management system like GIT, SVN.
Experience with NoSQL databases, preferably CouchDB or CouchBase.
Good to have: Experience with Typescript.








