All jobs

Lead Blockchain Developer (Full Stack)

100% Remote Full-time Open now

About the Role

Our client is an innovative technology company operating at the intersection of blockchain and enterprise solutions. We are seeking a highly skilled and experienced Lead Blockchain Developer to guide our development efforts in building robust and scalable decentralized applications. This role, based in Washington, D.C. , will involve leading a team of talented engineers in designing, developing, and deploying complex blockchain solutions for a variety of industry applications. You will be instrumental in shaping our blockchain strategy and technical direction. If you have a proven track record in full-stack development with a deep specialization in blockchain technologies, this is an exceptional opportunity to make a significant impact in the heart of our nation's capital.

Key Responsibilities

Lead the design, development, and deployment of full-stack blockchain applications. Architect secure and scalable smart contracts using languages like Solidity . Develop backend services and APIs to support blockchain integrations. Build intuitive and responsive user interfaces for decentralized applications. Manage and mentor a team of blockchain and full-stack developers. Oversee code quality, testing strategies, and deployment pipelines. Collaborate with product managers, designers, and stakeholders to define project requirements. Ensure the security, performance, and reliability of blockchain solutions. Stay current with emerging blockchain technologies, trends, and best practices. Conduct code reviews and provide technical guidance to the team. Troubleshoot and resolve complex technical issues across the stack. Contribute to the technical roadmap and strategic planning for blockchain initiatives. Evaluate and integrate third-party blockchain services and tools.

Requirements

Bachelor's or Master's degree in Computer Science, Engineering, or a related field. Minimum of 6 years of professional software development experience, with at least 3 years focused on blockchain development. Proven experience leading development teams and managing projects. Strong proficiency in full-stack development, including backend languages (e.g., Node.js, Python, Go) and frontend frameworks (e.g., React, Angular, Vue). Extensive experience with blockchain platforms (e.g., Ethereum) and smart contract development using Solidity . Familiarity with Web3 libraries (Web3.js, Ethers.js) and blockchain development tools (Truffle, Hardhat). Understanding of cryptography, consensus mechanisms, and distributed systems. Experience with database technologies (SQL, NoSQL). Knowledge of cloud platforms (AWS, Azure, GCP) and DevOps practices. Excellent problem-solving, analytical, and architectural design skills. Strong leadership, communication, and interpersonal skills. Experience with security best practices in smart contract and application development. Familiarity with performance optimization techniques for blockchain applications.

Benefits

Our client offers a highly competitive salary, performance bonuses, and a comprehensive benefits package including health, dental, and vision insurance, generous paid time off, and retirement savings plans. This hybrid role provides flexibility for work-life balance. Our offices are located in vibrant Washington, D.C. , offering a stimulating work environment and opportunities for professional growth. You will have the chance to work on impactful projects at the forefront of blockchain technology and lead a team of highly skilled engineers. Apply To This Job

You might also like

Intern Lead Blockchain Developer & Web3 Infrastructure Architect

100% Remote Full-time

Crypto Blockchain Developer

100% Remote Full-time

Blockchain Developer / Sr. SW Engineer

100% Remote Full-time

Wallet Infrastructure Engineer – Web3 Gaming & Prediction Platform

100% Remote Full-time

Research Scientist- Remote

100% Remote Full-time

Biology & Biophysics Research Scientist | Remote

100% Remote Full-time

Biology & Biophysics Research Scientist | Remote

100% Remote Full-time

Research Scientist-Borad-Remote

100% Remote Full-time

Research Scientist III – QA-QC

100% Remote Full-time

Research Scientist - Epidemiology and Scientific Affairs

100% Remote Full-time

Remote Data Entry Specialist – Precision Record Management for arenaflex Airline Operations (Fully Remote, Flexible Hours, Career Growth)

100% Remote Full-time

Experienced Entry-Level Data Entry Clerk – Web & Cloud Application Development

100% Remote Full-time

Power BI Developer- Remote - Locals only - Colorado

100% Remote Full-time

Entry-Level Remote Data Entry Associate – Join arenaflex’s Global Entertainment Data Team and Launch Your Career in a Fast‑Growing Industry

100% Remote Full-time

Experienced Retail Customer Service Associate – Print, Signs & Graphics, and Shipping Expert

100% Remote Full-time

Experienced Remote Data Entry Associate – Flexible Work Schedule and Career Growth Opportunities at arenaflex

100% Remote Full-time

Part-Time Weekend & Night Shift Customer Service Representative – Deliver Exceptional Customer Experiences at arenaflex

100% Remote Full-time

Account Executive Momence Spanish speaking

100% Remote Full-time

MTS Verification Engineering

100% Remote Full-time

Immediate Hiring: Jobs In arenaflex Apply Now New Hiring Customer Support Representative

100% Remote Full-time