×
Register Here to Apply for Jobs or Post Jobs. X

Blockchain Developer

Job in 226001, Lucknow, Uttar Pradesh, India
Listing for: Confidential
Full Time position
Listed on 2026-02-05
Job specializations:
  • IT/Tech
    Blockchain / Web3, Cybersecurity, Data Security, Data Mining
Job Description & How to Apply Below
We are seeking a skilled  Blockchain Developer  experienced in building, securing, and maintaining blockchain-based networks. The ideal candidate will be responsible for designing and developing decentralized systems, ensuring data security through cryptography, and implementing advanced blockchain solutions aligned with business needs.

Key Responsibilities
Design, develop, implement, and deploy secure  blockchain-based applications  and networks.
Analyze blockchain technology requirements, customize frameworks, and manage deployments and maintenance.
Develop features, smart contracts, and multithreaded code using  C++ ,  Java ,  Python ,  JavaScript , and  Go Lang  (preferred).
Apply advanced  cryptography techniques  to safeguard digital transactions and data integrity.
Collaborate with managers and cross-functional teams to assess blockchain use cases and predict technical capabilities.
Maintain both  client-side and server-side blockchain applications  ensuring high performance.
Optimize blockchain performance and security by integrating new tools and emerging technologies.
Document development processes and enforce best practices in  data protection and blockchain compliance .
Stay updated with evolving  blockchain protocols, cryptography methods , and emerging consensus models.
Prepare and maintain  work breakdown structures  to ensure predictable delivery and quality outcomes.

Key Requirements
Bachelor's / Master's degree in  Computer Science ,  Engineering ,  Information Security , or related fields.
2–5 years  of hands-on experience in  Blockchain Engineering or Decentralized Application Development .
Strong programming experience with  C++ ,  Java ,  Python , and  JavaScript ;  GoLang  preferred.
Solid understanding of  algorithms, data structures , and  back-end development .
Proficiency in  cryptography ,  blockchain protocols , and  decentralized architectures .

Experience with  Ethereum Smart Contracts ,  Solidity ,  Multi Sig Wallets , and DApp frameworks preferred.
Knowledge of  Dash-based chains ,  Masternodes , and  Staking nodes  is advantageous.
Familiarity with  Bitcoin Core  or  TRON  ecosystems is a plus.
TDD (Test-Driven Development)  mindset with experience writing secure, optimized contract code.
Excellent problem-solving, analytical, and communication skills.
Fluent in English and able to collaborate with globally distributed teams.
Note that applications are not being accepted from your jurisdiction for this job currently via this jobsite. Candidate preferences are the decision of the Employer or Recruiting Agent, and are controlled by them alone.
To Search, View & Apply for jobs on this site that accept applications from your location or country, tap here to make a Search:
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)

Job Posting Language
Employment Category
Education (minimum level)
Filters
Education Level
Experience Level (years)
Posted in last:
Salary