Responsibilities:
- Build React Native apps from scratch that'll be used globally.
- Architect App infrastructure systems like caching, state manager, common validation framework, etc.
- Launch the apps in different app stores like Apple, Google, etc.
- Create custom reusable Component Library
- Create data visualizations like charts, tables, dashboards, etc.
- Write well tested, beautiful, performant and bug free code.
- Thrive in a collaborative team environment and work with challenging timelines.
- Establish and advocate front-end coding guidelines.
- Mentor team members and help resolve any critical blockers.
Requirements:
- A self-driven, hard-working Frontend engineer with an eye for detail.
- Bachelor's Degree or equivalent in Computer Science
- Minimum 4 years of overall experience with expertise in working in React Native, Redux and TypeScript
- Strong understanding and knowledge of Styling
- Experience in writing native code for Android and iOS
- Strong debugging skills for Android and iOS.
- Experience in launching apps in various App Stores.
- Experience with GraphQL is a plus.
- Familiarity with modern front-end build pipelines and tools
About Us
Spotnana is a stealth startup that is building the technology stack to solve the experience, trust, and transparency challenges that legacy players in a $1.8 trillion industry refuse to. We were told it can’t be done - and now we’re doing it.
Based in the San Francisco Bay Area, our founding team consists of veterans from Google, Amazon, Twitter, Airbnb, Expedia, ThoughtSpot, FreshDesk, Goldman Sachs, Oyo, SAP, and Cohesity
Join us to find out what Silicon Valley investors and early backers of Airbnb, Amazon, Facebook, LinkedIn, Brex, Palantir, Revolut, and Snowflake see in our mission.
Let's explore creating one of the best pieces of work ever made, together.

About Spotnana
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Roles and Responsibilities:
Architect, build and maintain excellent React Native applications with clean code.
Implement pixel perfect UI's that match designs.
Implement clean, modern, smooth animations and transitions that provide an excellent user experience.
Write unit and integration tests.
Release applications to IOS and Google Play stores.
Work with native modules when required.
Skills Required:
Hands-on experience in React native and other advanced JavaScript libraries and frameworks
Good Knowledge of HTML5, CSS
Strong understanding of Virtual DOM, ES6, Redux, Immutable, JSX Components, Bootstrap, Material Design
Experience working with remote data using RESTful APIs and JSON.
Experience integrating third-party libraries and APIs.
Should be able to handle projects from scratch.
Familiarity with native build tools, Gradle {Android Studio, IntelliJ}, like XCode Good Analytical & debugging skills
Good analytical and problem solving skills
Job Title - Senior Frontend Engineer
About Tazapay
Tazapay is a cross border payment service provider. They offer local collections via local payment methods, virtual accounts and cards in over 70 markets. The merchant does not need to create local entities anywhere and Tazapay offers the additional compliance framework to take care of local regulations and requirements. This results in decreased transaction costs, fx transparency and higher auth rates.
They are licensed and backed by leading investors. www.tazapay.com
What’s exciting waiting for You?
This is an amazing opportunity for you to join a fantastic crew before the rocket ship launch. It will be a story you will carry with you through your life and have the unique experience of building something ground up and have the satisfaction of seeing your product being used and paid for by thousands of customers. You will be a part of a growth story be it anywhere - Sales, Software Development, Marketing, HR, Accounting etc.
We believe in a culture of openness, innovation & great memories together.
Are you ready for the ride?
Find what interesting things you could do with us.
About the Frontend Engineer role
Responsibilities (not exhaustive)
- Lead core development efforts for our front-end applications, ensuring high-quality code that is performant, scalable, secure and maintainable.
- Collaborate closely with the product team to understand user needs and translate them into exceptional user interfaces (UI).
- Partner with the design team to achieve pixel-perfect implementation while maintaining and evolving our design systems.
- Write clean, maintainable, and testable JavaScript with a focus on performance optimization and scalability.
- Champion the use of modern build tools like Vite to streamline development workflows.
- Implement effective unit tests to ensure code quality and stability.
- Take complete ownership of features, from initial discussions with the product manager to incorporating customer feedback.
- Demonstrate a strong understanding of modern front-end architecture and best practices.
The Ideal Candidate
Experience
- Proven experience as a senior frontend engineer with a strong track record of building and shipping complex web applications.
- In-depth knowledge of HTML, CSS, JavaScript (ES6+), Tailwind CSS, Git, npm, and Sentry.
- Familiarity with integration of front-end with backend web services.
- Strong experience with a popular front-end framework like React, Angular, or Vue.js (Vue.js experience a plus).
- Prior experience developing and maintaining a UI component library.
- Familiarity with modern build tools like Vite and a passion for exploring new technologies.
- Understanding of Git version control and experience with GitHub workflows.
- Strong communication and collaboration skills to work effectively with cross-functional teams.
- Advanced knowledge in web security best practices to write secure and robust front-end code
- Ability to write clean, maintainable, and well-documented code.
- Passion for building high-quality user experiences.
- Experience mentoring junior engineers.
- Active contributions to open-source projects in the front-end development space.
Abilities and Traits
- Ability to work under pressure and meet deadlines
- Ability to provide exceptional attention to details of the product.
- Ability to focus for extended periods of repetitious activity.
- Ability to think ahead and anticipate problems, issues and solutions
- Work well as a team player and help the team members to resolve issues
- Be committed to quality and be structured in approach
- Excellent and demonstrable concept formulation, logical and analytical skills
- Excellent planning, organisational, and prioritisation skills
If you're a talented and experienced frontend engineer who is passionate about building beautiful, performant, and scalable web applications, we want to hear from you!
Location - Chennai - India
Join our team and let's groove together to the rhythm of innovation and opportunity!
Your Buddy
Tazapay
1. Coding using JSX
2. Applying data structures and algorithms and code in javascript
3. Implementing the front-end logic that defines the behavior of the visual elements of a web application
4. Being responsible for connecting this with the services that reside on the back-end
5. Working alongside other front-end web developers who specialize in markup and styling
BarRaiser is an AI based B2B & B2C SaaS video recorded interview platform helping
companies to reduce their hiring time by getting their candidates interviewed by the top
industry leaders coming from the companies like Amazon, Linkedin, Microsoft, Google etc.
At BarRaiser, we are standardizing the interview process, so companies hire the right talent
and candidates land their dream job. Our expert partners interview the company's potential
hires by leveraging BarRaiser's proprietary platform and sharing a fair, unbiased assessment
of the candidate's skills, aptitude, and knowledge. We've completed 7.5k+ interviews from
the time of inception working with top product companies like Glance, upGrad, Acko and
Cure.fit among others. Our aim is to reach 50k+ interviews per month globally by 2023.
Founded in 2020 by Avinash Saxena (IITD) Ex-founder Roposo & CTO at Zomato, well
known serial entrepreneur and an investor & Prashant Kumar (IITD), experienced Data guy
worked with Fintech startups.
BarRaiser is looking for a Senior Frontend Engineer to join the technology team. A Senior
Frontend Engineer is expected to be an excellent problem solver who has in-depth
understanding of JavaScript and is hands-on with one or more modern frontend stacks like
React, View, Angular, etc. Also, being an early age startup, we welcome people who are
go-getters and take ownership and drive results.
Responsibilities:
● Writing quality code with suitable best practices in place and delivers robust features
● Participating in code reviews with teammates
● getting involved with team mates proactively to manage delivery of features by
planning deployments, development, etc
● Leading by example to document the processes, system details and decision
making
● Engaging yourself in discussions with engineers and product managers to define api
contracts, product behaviours, plan deployment, etc
Requirements:
● An Experienced Engineer - You have at least 3 years of experience building and
shipping challenging and robust frontend products with modern technology stack.
You have in depth understanding of fundamentals of Frontend Development
● Technologically Fearless - You embrace technical challenges and go outside your
comfort zone to solve the problems. You can evaluate new frameworks and evaluate
them to be used with current system
● Pragmatic - you value a balance of short term and long term solutions while building
products and not just go by the books
● Customer Obsessed - you believe in delivering products which are customer
delight and not just technically complex
● Enthusiastic Problem Solver - you love challenging and complex problems, but
believe in simple solutions
● Technology Geek - you take keen interest in latest developments in technology and
are keen to use them to solve problems
● Software Engineering Advocate - you believe in software engineering best
practices and like to implement them on a day to day job.
● Data Driven - you like measuring KPIs of the products you deliver and derive next
course of action
● Mentor - you like mentoring relatively junior peers and bring the best out of them
● Excellent Communicator - you believe in clear and concise written as well as
verbal communication, you are intuitive in keeping stakeholders informed.
Our Success Stories:
• Develop, and curate the web and app-based interfaces that thousands of Arzooo customers interact with on a daily basis.
• Build reusable code and libraries for future use.
• Ensure the technical feasibility of UI/UX designs.
• Ensure captured data validation to best standards.
Minimum Qualifications
• Proficient understanding of HTML5, CSS3.
• Good understanding of ReactJs and JavaScript.
• Proficient understanding of cross-browser compatibility issues and ways to work around them.
• Familiarity with React Native is a plus.
• Proficient understanding of code versioning tools, such as GIT
• Write well designed, testable, efficient and well documented code by using best software development practices.
• Excellent problem-solving ability and desire to learn new technologies and platforms
Why join SigNoz?
SigNoz helps developers monitor applications and troubleshoot problems in their deployed applications. SigNoz uses distributed tracing to gain visibility into your software stack.
- SigNoz is backed by YCombinator
- We have taken up a big challenge to replace $B companies via the power of opensource and community. You will get a feel of what climbing an Everest feels like.
- Work with the founding team from IITD and IIMA
- Developers from all over the world are trying out SigNoz. Be a part of building a deep tech global OSS product from India
Why is the role fantastic?
- You will be a founding engineer (one of the early team members who get a stake in our company)
- Get a chance to work on some data intensive frontend projects
- Get a chance to work on real time graphs
- You will get an opportunity to build your profile as an evangelist and communicate will fellow developers in the community.
- Your code will be open sourced, hence code quality will be crucial. You will manage the repo and review PRs
- You get to learn other aspects of development and product, from deployment to discussing features.
Must have skills
- Past experience of working in a global user-facing product
- A strong grasp of libraries and frameworks such as React.js and Typescript will be integral to your success. You may need to tweak other OSS libraries
- Strong working knowledge of HTML, CSS
- Aggressive in building stuff
We are looking for a skilled react.js developer to join our front-end development team. 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.
- Previous 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.
- Knowledge of performance testing frameworks including Mocha and Jest.
- Experience with browser-based debugging and performance testing software.
- Excellent troubleshooting skills.
- Good project management skills.







