Lifescale AnalyticsLifescale Analytics helps organizations unlock the power of data through advanced analytics, AI, and modern digital solutions. We partner with forward-thinking clients to design and implement scalable, high-impact technologies that drive measurable business outcomes. We are currently seeking a Mid-Level Blockchain Developer to support a client initiative focused on secure, distributed systems and next-generation data infrastructure.
Applicants responding to this position must be a US Citizen and may be subject to a government security investigation and must meet eligibility requirements by currently possessing the ability to view classified government information. The candidate must have lived in the United States for the past 5 years. The Employer will not sponsor applicants for any employment visas, at hiring or in the future, including but not limited to H-1B visas.
Corp-to-Corp or subcontract personnel will not be considered for this position. About the Role
This is a contract, project-based role supporting a client engagement. You will work on designing and developing blockchain-based solutions that enhance transparency, security, and operational efficiency across systems. What You’ll Do
Design, develop, and implement blockchain-based applications and solutions
Build and maintain distributed ledger systems ensuring data integrity and security
Develop and deploy smart contracts for automated transaction execution
Collaborate with cross-functional teams to integrate blockchain with existing systems
Participate in consensus mechanism design and optimization
Ensure performance, scalability, and reliability of blockchain networks
Troubleshoot and resolve issues across blockchain environments What We’re Looking For
3–6+ years of software development experience, with hands-on blockchain experience
Strong understanding of distributed ledger technology and immutable systems Experience with smart contract development (e.g., Solidity, Rust, or similar) Familiarity with blockchain platforms such as Ethereum, Hyperledger, or similar
Knowledge of consensus algorithms and cryptographic principles Experience building APIs and integrating blockchain with enterprise systems
Strong problem-solving skills and ability to work in a fast-paced, client-facing environment Preferred Qualifications
Experience with public, private, or permissioned blockchain networks Understanding of blockchain applications in finance, supply chain, or healthcare Familiarity with cloud platforms (AWS, Azure, or GCP)
Exposure to DevOps practices and CI/CD pipelines What to Expect
Contract / project-based engagement
Flexible, remote work environment
Opportunity to work on cutting-edge blockchain solutions
Potential for future project extensions based on performance and client needs Education
Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or a related field
Equivalent practical experience in blockchain development may be considered in lieu of a degree Certifications (Preferred, Not Required)
Certified Blockchain Developer (e.g., Ethereum Developer Certification, Hyperledger Fabric Certification)
Certified Blockchain Professional (CBP) or similar industry-recognized credential
Smart Contract Development certifications (Solidity, Rust, or Web3 frameworks)
Cloud certifications (AWS Certified Developer, Azure Developer Associate, or similar)
Security-focused certifications (e.g., Certified Information Systems Security Professional – CISSP, Certified Ethical Hacker – CEH) Who we are:
Lifescale Analytics, a small business that provides specialized expertise in data and analytics. Formed in 2012, the Lifescale Analytics team has years of experience providing a spectrum of customized data management services and solutions including Data Management/Analytics, Big Data Solutions, Cloud Services, Business Intelligence, and Data Science that focus on building strong portfolios and programs. Through experience and innovation, we allow businesses, pharmaceutical companies, financial institutions, and government agencies to manage and proactively make decisions based on their biggest asset, their data.
Our specialists are skilled at managing, refining, analyzing, or visualizing information for the specific purpose of increasing the value of IT to benefit from the data science industry. This job will be remote until the client decides to have employees report to the site. For more information, please visit our website at www.lifescaleanalytics.com
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