
Senior React Developer
at Efficient stake management on public blockchain networks.

Design and implement clean UI and work closely with our smart contract developers
to create a beautiful user experience
Conduct frontend developments — from specs to tested production code — along
with the Product and Design teams
Defining and setting up a strong foundation for long term maintainability for large
scale design systems, and architecting solutions for a new Web3/Defi platform that
will scale into future iterations
Requirements:
At least 4+ years of frontend development experience at a technology company
(preferably blockchain-related)
Experience with React, Firebase, d3 and Typescript is strongly recommended and
have a track record of delivering beautiful web applications
Experience developing and using design systems like Figma, Canva and others
Rockstar when it comes with front end styling and coding (css/scss) and being able to
optimize the web experience for mobile devices
Bonus points - if you know more about crypto, staking, defi, proof-of-stake,
validators, delegations

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We're seeking a skilled Front-end Lead Engineer to lead an ongoing production-ready enterprise project and contribute to code while leading the frontend team. If you're adept at creating user-friendly products and eager to work with cutting-edge tech in a growing company, we want to hear from you. We value an entrepreneurial mindset and passion for technology in our team members.
Experience: 5+ Year
Working Time: 12.30 PM to 9.30 PM
- Collaborate closely with cross-functional teams, including design, engineering & QA, to deliver high-quality solutions.
- Participate in planning and decision-making processes related to technical architecture, design, and implementation.
- Lead and mentor the Front-end (FE) team, providing technical guidance, coaching, and support.
- Oversee the deployment of frontend applications, coordinating with teams as necessary.
- Drive agile development practices within the FE team, ensuring efficient project delivery.
Requirements
- Bachelor's degree in Computer Science or related field.
- Minimum of 3 years of experience in leading the front-end development team.
- Proven experience in frontend development, with expertise in ReactJS, NextJS, MaterialUI, and React Query.
- Proficient in TypeScript development, skilled in building type-safe applications and leveraging TypeScript configurations for enhanced development efficiency.
- Proven leadership skills, with the ability to lead and mentor a diverse team.
- Excellent communication and interpersonal skills, with the ability to collaborate with cross-functional teams.
Benefits
- Gain real-world experience in corporate functioning.
- Learn to collaborate with diverse teams and meet deadlines in a professional environment.
- Access various learning and development programs to explore your passion.
- Work in a fast-paced, rapidly expanding tech team undergoing a revamp, with exposure to advanced technology and tools relevant to your role

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 (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
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Familiarity with modern front-end build pipelines and tools
- 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)


We launched the product in general availability in December 2020 and have seen tremendous growth 🚀🚀 since then. Today, we count Github, Drift, Attentive Mobile and 40 other top enterprises as our customers and have been getting a lot of customer love
The company was founded at Harvard Business School in the beginning of 2020. We are a small but fast growing fully remote team and are backed by industry-leading VCs and prominent angel investors from a unique collection of backgrounds.
For more, visit our website : https://www.goldcast.io/
Role Specifics
Experience: 4-8 years of frontend development experience. The candidate should be willing to eventually lead a team of engineers and be responsible for the delivery of sprints while being a strong Individual Contributor too
Skillset
Must Have: Expertise in Vuejs
Good To Have:
- Experience building ReactNative apps
- Prior experience building scalable web and mobile web apps
- working in a super fast moving product startup
- Experience working with server side rendering, websockets etc
Why Goldcast
- Work on the most modern tech stack at the frontier of two of the hottest technology trends: Video and Mar-tech.
- Market leading compensation: salary plus equity
- Opportunity to work with tech's best talent spread across 5 continents: team mates come from the likes of InMobi, Walmart, Goldman Sachs, BCG.
- An incredible culture with a great blend of hustle, productivity and a ton of fun.
- Fully remote! Work from home, Goa, Europe- wherever you want to be.
- Potential opportunities to travel to the US
We are committed to assembling an unrivaled team of operators, designers, technologists, and adventurers who aim to create something magical on the cross roads of video communication and martech. As an early crew member, you'll have enormous impact on both our product and company culture. If you're excited about our mission, and believe you might be a fit, we'd love to hear from you.

Job Description:
Translating system requirements into the design and development of systems.
Transform vital business needs into code and drive innovation.
Collaborating and integrating code into enterprise systems.
Creative problem-solving skills.
Attitude to achieve the goals with complete ownership and hard work.
Technical Skills:
Must Have:
- 2+ Years of experience in UI/Front-end development of rich interactive web-based applications or modules.
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
- Experience working as a React.js Developer. Thorough understanding of React.js and its core principles.
- In-depth knowledge of JavaScript, CSS, HTML, HTML 5, JSON, XML and front-end languages.
- Knowledge of REACT tools including React.js, Webpack, Enzyme.
- Knowledge of MVC Pattern and Architecture. Experience with popular React.js workflows (such as Flux or Redux)
- Experience with user interface design.
- Experience with web debugging and performance testing software.
- Experience in all testing phases of development including Unit & Integration Testing.
- Excellent troubleshooting skills.
- Team player
- Excellent time-management skills
Beneficial:
- Working experience with Core Java.
- Knowledge of Jquery , Nodejs, Bootstrap, Struts, Spring, Hibernate, JSP, JSF, Angular, Vue,js Framework.
- Working with Databases (MSSQL, Oracle, Postgres)
- Working experience on source code version control systems (SVN, GIT)
- Working experience on Issue Tracking tool e.g. Jira, Bugzilla
- Working experience on Code Analysis tools e.g. Sonar Qube, Checkmarx.
- Experience in Restful Web Services integration.
- Knowledge of performance testing frameworks including Mocha and Jest.
- Independent worker
- Great interpersonal and communication skills
Responsibilities
- Participate as a team member in all phases of software development lifecycle.
- Co-ordinating with the team on individual responsibilities and roadblocks.
- Perform design, development and testing on individual tasks
- Managing initiatives on UI/UX work
- Transparently share the challenges & feedbacks.
- Participate in integrated testing of product/ package.
- Designing a modern highly responsive web-based enterprise application component user interface.
- Building reusable components and front-end libraries for future use.
- Translating designs and wireframes into high-quality code.
- Learn and understand user interactions.
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers
- Coordinating with various teams working on distinct layers.
- Providing technical assistance to the other teammates.
- Keep compliance with Quality Systems and Procedures.
- 5+ years of experience in software engineering
- A background in front-end web development and/or API development.
- Demonstrated competency in one or more of the following: JavaScript, TypeScript, React/Redux, AngularJS, or comparable JavaScript MVC framework.
- Demonstrated competency in one or more of the following client-side build tool: Webpack, gulp, jspm
- Have a good understanding of what good UX and UI design are.
- Experienced in client-side framework/technologies before such as: React, AngularJS, jQuery, HTML, CSS
- Experienced in using client-side build tools such as gulp, WebPack, JSPM, NodeJS, and other CLI is a plus
- Understand how to get good performance on UI implementation (time to interaction, bundling, and splitting resources)
- Some previous work portfolios would be great.
- Good knowledge of how to use source control systems like git and GitHub.

Primary Responsibilities: •Delivering a complete front-end application, creating modules and components and coupling them together into a functional app. • Creating self-contained, reusable, and testable modules and components • Validating user actions on the client side and providing responsive feedback • Ensuring a timely code delivery in an accurate fashion, with a focus on high performance. • Validating user actions on the client side and providing responsive feedback • Evaluate Functional and non-functional requirements and ensure that they are addressed with an apt technical solution • Coordinating the task work flow between graphic designer, content management and other key technical stakeholders. • Coordinating with the back-end developer and testing team in the process of building and testing APIs. • Familiar with agile software development methodologies (e.g. SCRUM / Agile / Kanban)
|
Qualifications and Educational Requirements |
• BE/B.Tech in Computer Science or related stream from a reputed Institute.
|
Specialist Skills and Experience Required |
• The candidate should have 4 to 10years of relevant software industry experience, specifically on front end technologies • Strong hands-on experience of JavaScript, Angular6, HTML5, CSS3 and Webpack. • Should have working knowledge of tools - Jenkins, Docker and Selenium. • Architecting and automating the build process for production, using task runners or scripts |

Role: React Developer
Experience: 3 to 8 years
Location: Hyderabad (Initially remote)
No of openings : 3
Technovert is not a typical IT services firm. We have to credit two of our successful products generating $2M+ in licensing/SaaS revenues which is rare in the industry.
We are Obsessed with our love for technology and the infinite possibilities it can create for making this world a better place. Our clients find us at our best when we are challenged with their toughest of problems and we love chasing the problems. It thrills us and motivates us to deliver more. Our global delivery model has earned the trust and reputation of being a partner of choice.
We have a strong heritage built on great people who put customers first and deliver exceptional results with no surprises - every time. We partner with you to understand the interconnection of user experience, business goals, and information technology. It's the optimal fusing of these three drivers that delivers
Role’s Purpose
As a Frontend Engineer, you’ll lead in developing new Productivity-as-a-Service technologies that operate at a massive scale in a broadly distributed multi-tenant cloud environment. Our customers run their businesses on our cloud. Our mission is to provide them with best-in-class content management, collaboration, enterprise data security, and an ever-expanding set of foundational cloud-based services.
As a Product Manager/Analyst, you will always “put the customer first” and have the mentality of “act now and iterate”. You will be part of engineering teams to build innovative cloud-native products. Duties and tasks are varied and complex, needing independent judgment.
Responsibilities:
- Work closely with the engineering team and a dedicated product manager to build and evolve our growing frontend web applications while we quickly grow our user base.
- Design efficient and attractive user experiences on our React-based web frontend
- Accurately translate user and business needs into functional frontend code
- Build well-abstracted, reusable, highly performant code for UI components
- Proactively anticipate problems and keep the team and management informed in a timely manner
- ·Manage stakeholder expectations across the organization and India site
Must have:
- Significant professional experience with React.JS, State management frameworks (MobX, Redux, or similar), and use of React Hooks
- Confidence being hands-on from initial wireframes, through prototyping, into building the final product.
- Good knowledge of HTML, CSS, and JSX
- Experience with CSS pre-processing frameworks (Sass, Less Stylus)
- Experience working with REST APIs
- Good understanding of HTTP protocol, WebSocket, SSE, webRTC, and other web technologies
- Practical experience in application delivery process with Webpack, CDN, and Gulp tasks
- Proficiency in testing front-end applications and automated browser testing
- Practical experience with engineering best practice
- ·Proficient understanding of Git
Qualification:
- Minimum of 3-8 years of industry experience as a software development engineer, web development engineer, front end engineer, or similar
- Bachelor’s degree in Computer Science or related field.
- Good knowledge of HTML, CSS, and JSX
- Proven Experience in the development of technical roadmap and strategies across all levels. Excellent organizational, verbal, and written communication skills.
- Comfortable presenting to large internal groups and leadership team members.
- Maturity, judgment, negotiation/influence, and analytical skills.
- Ability to succeed through collaboration and working through internal and external organizations and individuals.
- Being hands-on and willing to delve deeper into engineering problems if needed.


We are looking for a Front-End Web Developer who is motivated to combine the art of design with the art of programming. Responsibilities will include translation of the UI/UX design wireframes to actual code that will produce visual elements of the application. You will work with the UI/UX designer and bridge the gap between graphical design and technical implementation, taking an active role on both sides and defining how the application looks as well as how it works.
Responsibilities
- Develop new user-facing features
- Build reusable code and libraries for future use
- Ensure the technical feasibility of UI/UX designs
- Optimize application for maximum speed and scalability
- Assure that all user input is validated before submitting to back-end
- Collaborate with other team members and stakeholders
Skills And Qualifications
- Proficient understanding of web markup, including 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 React JS, Redux, Styled Components.
- 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 as Gimp or Photoshop is a plus.


- You will be working together with fellow junior and senior Frontend developers, helping to improve the group's skill level and exchanging new ideas.
- On a daily basis, you write JavaScript/Typescript/ES6/
Angular/React and HTML5, CSS3 (SASS/LESS/Stylus) - Closely collaborate with designers and the rest of the technical team (Backend, DevOps, QA) to make sure we’re all aligned.
- You will manage projects with open-source JavaScript and TypeScript libraries and frameworks (we're big on React and Angular), and explore new technologies (GraphQL, AppSync, Apollo).
- Code reviews are, of course, a part of your responsibilities as well as providing high-quality work.
What it takes to excel in this role
- Strong core JavaScript and TypeScript
- Minimum 4 years experience in front end development
- 5+ years of JavaScript development experience
- Minimum of 2 years of experience with either, Angular 5+ or React
- Experience with Webpack/Grunt/Gulp or other automated build tools
- Experience with Jasmine/Jest or other JavaScript testing frameworks and tools
- Strong Experience with HTML, CSS, SASS/LESS/Stylus
- Experience with JSON, REST, Web Services
- Experience with working in an Agile environment
- Good communication(in English) and consultancy skills
- Affinity for working in a flexible, diverse and fast growing environment
- Proactive mindset focused on teamwork and continuous improvement - we want to grow together with you
- Experience with AWS
- Experience with React Native
- Experience with GraphQL, PWA, NodeJS


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.

