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Blockchain Engineer
Blockchain Engineer
CryptoXpress's logo

Blockchain Engineer

Aishwarya Anantharaman's profile picture
Posted by Aishwarya Anantharaman
2 - 3 yrs
₹8L - ₹12L / yr
Remote only
Skills
Blockchain
Wallet (Blockchain)
Ethereum
Truffle (Ethereum framework)
BSC
Bitcoin
cryptocurrency
Web3js
Smart Contracts
RPC
Solidity

Company

Crypto made easy šŸš€Ā 

We are the bridge between your crypto world and everyday life; trade pairs, book flights and hotels, and purchase gift cards with your favourite currencies. All in one best-in-class digital experience. It's not rocket science.

šŸ”—Apply link at the bottom of this post — don’t miss it!


Why Join?

By joining CryptoXpress, you'll be at the cutting edge of merging digital currency with real-world services and products. We offer a stimulating work environment where innovation and creativity are highly valued. This remote role provides the flexibility to work from any location, promoting a healthy work-life balance. We are dedicated to fostering growth and learning, offering ample opportunities for professional development in the rapidly expanding fields of AI, blockchain technology, cryptocurrency, digital marketing and e-commerce.

Role Description

We are seeking a Blockchain Engineer for a full-time remote position at CryptoXpress. This role focuses on building secure and scalable blockchain integrations and developing internal tools that enhance transparency, monitoring, and transaction insights across our crypto platform.

The ideal candidate will have experience working with Web3 technologies and an interest in creating advanced tools such as wallet tracking systems, funds flow visualization, and smart contract evaluation frameworks.

Key Responsibilities

  • Design and build internal blockchain intelligence tools — such as wallet activity monitors, transaction flow visualizers, and wallet-to-wallet linkage maps — to support compliance, analytics, and user trust.
  • Develop and optimize secure Web3 integrations, including wallet connection layers, on-chain transaction monitoring, and real-time balance syncing.
  • Perform technical assessments and smart contract audits for third-party integrations to ensure operational security and platform integrity.
  • Collaborate with engineering and product teams to transform raw blockchain data into meaningful features, dashboards, or automated alerts within the app ecosystem.
  • Monitor and maintain blockchain infrastructure, including RPC endpoints, data feeds, and API reliability — ensuring uptime and responsiveness across chains.
  • Contribute to the long-term scalability and security architecture for all blockchain-related components of the CryptoXpress platform.

Qualifications

  • Proven experience as a Blockchain Engineer or similar role.
  • Strong proficiency with Web3.js, Ethers.js, and blockchain data extraction techniques.
  • Experience building blockchain dashboards, wallet explorers, or transaction monitoring tools.
  • Familiarity with smart contract standards (ERC-20, ERC-721, etc.) and EVM-based chains.
  • Understanding of blockchain security principles and transaction validation.
  • Ability to work independently and collaboratively in a fast-paced environment.
  • Bachelor’s degree in Computer Science, Engineering, or a related field (preferred but not mandatory).



How to Apply:

Interested candidates must complete the application form atĀ 

https://forms.gle/aRj3iqyS5MdhWmFH9


Join us and become a driving force behind CryptoXpress’s content strategy, helping to shape the conversation in the cryptocurrency space! šŸš€


šŸ’”Pro Tip: Tips for Application Success

  • Show your enthusiasm for crypto, travel, and digital innovation
  • Mention any self-learning initiatives or personal crypto experiments
  • Be honest about what you don’t know — we value growth mindsets
  • Explore CryptoXpress before applying — take 2 minutes to download and try the app so you understand what we’re building


Read more
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Shubham Vishwakarma's profile image

Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
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About CryptoXpress

Founded :
2018
Type :
Products & Services
Size :
20-100
Stage :
Raised funding

About

CryptoXpress helps simpify crypto and provides you the best tools to tackle the cryptocurrency ecosystem

Read more

Connect with the team

Profile picture
Zeeshan M

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Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
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