CoFounder - Business

Job Title : React.js + Web3 Developer

Experience : 2+ Years

Location : Gurgaon, Sector 48 (Work From Office)

Working Days : 6 Days

Employment Type : Full-Time, Permanent

Job Summary :

We are seeking a talented React.js + Web3 Developer to join our fast-growing engineering team.

The ideal candidate should have strong front-end development skills along with hands-on experience in blockchain/Web3 integrations.

Mandatory Skills : React.js, JavaScript/TypeScript, Web3.js/Ethers.js, Wallet Integrations, State Management (Redux/Zustand), REST APIs, Git.

Key Responsibilities :

• Develop responsive, scalable front-end applications using React.js & TypeScript.
• Integrate Web3.js / Ethers.js to connect UI with blockchain networks.
• Work with REST & GraphQL APIs for backend communication.
• Implement wallet integrations (MetaMask, WalletConnect, Coinbase Wallet, etc.).
• Collaborate with blockchain engineers for smart contract interactions.
• Optimize UI performance, handle state management, and write clean, maintainable code.
• Troubleshoot and enhance Web3 features within the application.

Mandatory Skills :

• Strong hands-on experience in React.js, JavaScript/TypeScript.
• Experience with Web3.js/Ethers.js, blockchain interactions.
• Understanding of wallet integrations, dApps, and blockchain basics.
• Knowledge of state management (Redux/Zustand/Context API).
• Strong debugging, problem-solving, and Git experience.

Nice to Have :

• Familiarity with Solidity, Smart Contracts, and Ethereum ecosystem.
• Experience with Node.js or backend systems.
• Understanding of IPFS, Layer 2 solutions, and NFT standards.

Role Summary

The Junior Manual Tester will support the QA team in testing Android, iOS, and web

applications. This role is suited for someone starting their career in software testing who is

eager to learn test design, execute manual test cases, identify defects, and collaborate with

the development team. Training and guidance will be provided to help the candidate grow

within the QA function.

Key Responsibilities

1. Requirement Understanding

●Review basic business and functional requirements to understand feature

expectations.

●Ask questions and clarify uncertainties with senior testers or product managers.

●Participate in requirement review meetings when needed.

2. Test Planning Support

●Assist in preparing simple test plans under guidance.

●Help identify key areas that require testing.

●Contribute to preparing basic test datasets.

3. Test Case Creation & Documentation

●Write simple, clear, and structured test cases for assigned modules.

Maintain and update test cases in tools such as JIRA or Zephyr Scale.

●Document expected vs. actual results with accuracy.

4. Test Execution

●Execute manual test cases on web browsers and mobile devices

(Android/iOS).

●Perform basic functional, UI, usability, and regression testing.

●Carry out cross-browser and cross-device testing as instructed.

5. Defect Reporting & Management

●Identify and log defects with clear steps to reproduce, screenshots, and observations.

● Track defects using JIRA and coordinate with developers for retesting.

● Verify fixed defects and ensure proper closure.

6. Exploratory Testing

●Conduct exploratory and ad-hoc testing to uncover additional issues beyond scripted scenarios.

●Highlight unusual behaviors and potential edge cases to the QA team.

7. Test Reporting

●Provide daily updates on test progress, issues, and blockers.

●Assist in preparing concise test summary reports at the end of each test cycle.

8. Basic Non-Functional Testing Exposure

●Perform basic checks related to performance, compatibility, and security under guidance.

●Validate application behavior across different browsers, OS versions, and devices.

9. Test Environment & Test Data Support

●Assist in setting up test devices, browsers, and environments.

●Prepare simple test data for positive, negative, and edge case scenarios.

●Inform developers or DevOps teams about any environment-related issues.

10. Collaboration & Continuous Learning

●Participate in Agile ceremonies including daily stand-ups, sprint planning, and retrospectives.

●Work closely with senior testers, developers, and product owners.

●Learn and adopt new testing tools, techniques, and QA best practices.

11. Optional (Preferred but Not Mandatory): Automation & API Testing Exposure

●Understand basic automation concepts by collaborating with automation engineers.

● Execute simple automated scripts if required.

● Perform basic API testing using Postman (status code and response validation).

Required Skills

● Bachelor’s degree in Computer Science, Information Technology, or a related field.

● Completion of a Manual Testing Course covering software testing fundamentals

● 1 year of experience in Manual Testing

● Basic understanding of software testing concepts, SDLC, and STLC.

● Familiarity with mobile and web applications.

● Good analytical and problem-solving skills.

● Strong attention to detail and ability to follow instructions.

● Basic knowledge of JIRA or any bug-tracking tool (training can be provided).

● Good Proficiency in English, written and verbal, and teamwork skills.

Preferred Skills (Nice to Have)

● Exposure to Postman or basic API testing.

●Understanding of JSON/XML data formats.

●Familiarity with automation tools such as Selenium or Espresso.

Why Join SurveyHeart

At SurveyHeart, we’re building a platform that empowers creators, educators, and businesses to engage through intelligent surveys and quizzes.

As part of our Testing team, you’ll work in a collaborative environment where Accuracy, speed, and accountability drive everything we do.

You’ll be trusted to take ownership, experiment boldly, and directly impact the growth of one of India’s most loved SaaS platforms.

We are looking for an experienced Node.js Developer with at least 3-years of experience. In this role, you will be responsible for developing and maintaining server-side applications and building scalable applications using Node.js. It is a WFH/Remote, full-time position.

Responsibilities

• Design and develop RESTful APIs using Node.js
• Build and maintain high-performance, reusable, and reliable code
• Write unit and integration tests for all code changes
• Developing and maintaining all server-side network components
• Designing customer-facing UI and back-end services for various business processes
• Collaborate with cross-functional teams to define, design, and ship new features
• Optimize application performance and ensure scalability and reliability
• Troubleshoot and debug issues in the application codebase
• Documenting Node.js processes, including database schemas, as well as preparing reports

Qualifications

• 3+ years of experience designing and/or developing applications using node.js
• Extensive knowledge of JavaScript, web stacks, libraries, and frameworks
• Strong experience with ExpressJS or Restify frameworks
• Very well understanding of Javascript, Browsers, real time communication
• Experience with ReactJS & MongoDB is a plus
• Strong fundamentals in OOPS, Data structured and Design Patterns
• Knowledge of front-end technologies such as HTML5 and CSS3

• Being involved in various day-to-day activities such as order punching, order processing, shipping plans, order tracking, sharing delivery status etc. and also handling any order issues
• Answering customer queries on information including but not limited to, order status, shipment dates etc.
• Responding to customers in a courteous and timely manner
• Ensuring the terms and conditions while managing various customer orders from processing to delivery
• Updating and maintaining relevant data and reporting the same to the company in regular intervals

What you must have:

• Graduation is a must
• 3– 4 years of relevant work experience in customer service– order management role
• Excellent communication and listening skills
• Good knowledge as well as work experience in using SAP
• Good in MS Word, MS Excel and email writing
• Attention to detail and ability to multi-task

We are looking for a Motion Graphic Designer, with up-to-date tool subject knowledge and trends, to design solutions with high visual impact.

Roles And Responsibilities

• Ability to understand complex products and convert to graphical representations within timelines while maintaining quality
• Create videos from concept to production. Should be able to ideate, storyboard, script, and illustrate animate the video
• Create gif banners, motion graphics, social media short videos, product explainer videos, presentations, etc.
• Understand the product(s) to capture the essence as well as understand the target audience to capture their interest.

What We Are Looking For

• Freshers or 1 year Experienced Candidate
• Proficient with Adobe Photoshop, Illustrator, After Effects, Premiere Pro
• Strong digital design background
• Strong portfolio to showcase creativity and ability to tell stories through illustrations, videos, motion graphics, and - - editing skills
• Creative, ownership driven and has communication presentation skills.

looking for a smart individual with marketing skills.

Should be very fluent with english and hindi.

Should have great communication skill.

Should have exposure to social media.

Should be good at researching.

Should be good with computers microsoft.

Should know how to use photoshop.

Graphic designing is a plus.

An illustrator is a plus plus .

Salary negotiable.

Job Type: Temporary

Salary: ₹1,500.00 to ₹2,000.00 /week