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QA Engineer for Crypto App

Klink Finance



Mumbai, India

Are you looking to be part of an early-stage venture and have a proven technical profile?

Location: Remote across India. Your team is based in India and Europe.

Working Language: English

About the project

The #1 Crypto rewards platform where daily rewards meet smart investing.

Klink is a leading crypto platform that innovatively combines quest-based task rewards with strategic investing opportunities on its multi-service platform. Klink provides a unique opportunity for its users to earn cryptocurrencies for participation in affiliate-sponsored quests whilst growing their investments simultaneously.

The company is backed by top-tier VCs in the US & Asia.


We are now looking for an ambitious QA Engineer to join the team. You will be joining a team of 8 (5 with technical background) with a live product with over 10,000 users already. As you work on building an innovative solution competing with products on a global scale, you will always be up to date on all the latest technologies and best practices, especially regarding the web3 space.

You will:

  • Design, develop, and implement comprehensive test plans to ensure the reliability and performance of our mobile and web based products, emphasizing the bridge between CeFi and DeFi opportunities.
  • Create, manage, and optimize automated testing frameworks, ensuring our products' continuous and flawless updates.
  • Conduct thorough testing across various platforms, focusing on identifying bottlenecks, errors, and vulnerabilities to enhance throughput and execution flawlessness.
  • Collaborate with FinTech and Blockchain industry partners to validate and assure the quality of integrated solutions, augmenting our product suite.
  • Maintain active and open communication with the technical lead and team members, contributing insights and feedback on quality assurance strategies and product improvements.
  • Lead and participate in peer reviews of test plans and related code to maintain high standards of quality, efficiency, and adherence to best practices in QA.


We do not focus on the time you have spent sitting in the lecture halls of this world but we want to understand what makes you feel comfortable, extraordinarily motivated and suitable to take over this position. We are looking for a team member who feels comfortable working remotely and in English in an international environment with a self-driven “Get stuff done” mindset.

  • Proficient in automated testing tools and frameworks relevant to serverless architectures and microservices.
  • Strong grasp of Javascript and Typescript for testing purposes, with experience in testing frameworks such as Jest or Mocha.
  • Demonstrable experience in crafting and executing test cases for cloud solutions, preferably Amazon Web Services (AWS).
  • A good understanding of Blockchain and Web3 technologies, with a keen eye for identifying potential issues in these areas.
  • In-depth knowledge of data structures, algorithms, and both relational and non-relational databases from a testing perspective.
  • Familiarity with security testing best practices in cloud and decentralized environments.
  • Hands-on experience with frontend technologies for testing purposes, such as React.js and familiarity with MVC frameworks like Laravel for backend testing.


  • Join at an early stage and be involved in decisions that shape the company’s future and the opportunity to build your own success story
  • You will have a lot of autonomy and freedom in your role to innovate, test and fail
  • Be a part of setting up the first office in India, enjoy working remotely and participate in regular team events
  • You will receive a competitive salary with the opportunity to participate in the employee token scheme
  • Take a trip with an international team of highly skilled individuals who will always support you on this journey

If you want to know more about this opportunity please complete this application with your most recent work profile and we will get back to you ASAP.

We are excited to meet you!