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Smart Contract Engineer Jobs in Reston, VA (NOW HIRING)

M.C. Dean, Inc

Contracts Manager 4

Tysons, VA · On-site

$90K - $120K/yr

... engineering expertise and smart systems integration. Why Join Us? Our people are passionate about ... Responsibilities In this role as Contract Manager 4 , you will be responsible for end-end contract ...

M.C. Dean, Inc

Contracts Specialist 5

Tysons, VA · On-site

... engineering expertise and smart systems integration. Why Join Us? Our people are passionate about ... Take prime responsibility for the contract management function for the division working with the ...

Swift

Blockchain Developer

Manassas, VA · On-site

They are seeking an innovative and skilled Blockchain Developer to design, develop, and implement ... smart contracts. • Build and maintain blockchain infrastructure and backend services. • ...

ICF International, Inc.

Contracts Manager (Remote)

Reston, VA · On-site +1

$92K - $123K/yr

Our CET division helps clients achieve smart, resilient, and low-carbon-growth by leveraging our ... Lead the contract review and negotiation process for new proposals, RFP awards, amendments to ...

ICF

Contracts Manager (Remote)

Reston, VA · Remote

$92K - $123K/yr

Our CET division helps clients achieve smart, resilient, and low-carbon-growth by leveraging our ... Lead the contract review and negotiation process for new proposals, RFP awards, amendments to ...

Page Group

Intercede DevOps Engineer

Washington, DC · On-site

$60 - $75/hr

Contract-to-Hire (High Likelihood of Conversion After 90 Days) Clearance Requirement: Ability to ... Troubleshoot smart cards, authentication technologies, credentialing applications, middleware, and ...

Peraton

Smart Hands Technician

Ashburn, VA

$66K - $106K/yr

This role works closely with remote engineering teams, customers, and vendors to ensure reliable ... and contract considerations. Depending on the position, employees may be eligible for overtime ...

Peraton

Smart Hands Technician

Ashburn, VA · On-site

$66K - $106K/yr

This role works closely with remote engineering teams, customers, and vendors to ensure reliable ... and contract considerations. Depending on the position, employees may be eligible for overtime ...

Peraton

Smart Hands Technician

Ashburn, VA · On-site

$66K - $106K/yr

This role works closely with remote engineering teams, customers, and vendors to ensure reliable ... and contract considerations. Depending on the position, employees may be eligible for overtime ...

M.C. Dean, Inc

Cost Engineer Associate

Tysons, VA · On-site

$75K - $113K/yr

... smart systems integration. Why Join Us? Our people are passionate about engineering innovation that ... Experience with contract documents such as contract drawings, subcontracts, contract addendum,

M.C. Dean, Inc

Cost Engineer Staff

Tysons, VA · On-site

$90K - $135K/yr

... smart systems integration. Why Join Us? Our people are passionate about engineering innovation that ... Experience with contract documents such as contract drawings, subcontracts, contract addendum

SWIFT

Blockchain Developer

Manassas, VA · On-site

$66K - $124K/yr

Blockchain Developer Job Summary We are seeking an innovative and skilled Blockchain Developer to ... Develop, test, and deploy distributed ledger technology (DLT) applications and smart contracts.

SWIFT VA

Blockchain Developer

Manassas, VA

$66K - $124K/yr

Blockchain Developer Job Summary We are seeking an innovative and skilled Blockchain Developer to ... Develop, test, and deploy distributed ledger technology (DLT) applications and smart contracts.

M.C. Dean, Inc

Cost Engineer, Principle

Tysons, VA · On-site

... smart systems integration. Why Join Us? Our people are passionate about engineering innovation that ... Experience with contract documents such as contract drawings, subcontracts, contract addendum ...

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Showing results 1-20

All JobsSmart Contract Engineer JobsSmart Contract Engineer Jobs in Reston, VA

Smart Contract Engineer information

See Reston, VA salary details

$39.5K

$120.5K

$199.2K

How much do smart contract engineer jobs pay per year?

As of Jul 14, 2026, the average yearly pay for smart contract engineer in Reston, VA is $120,540.00, according to ZipRecruiter salary data. Most workers in this role earn between $86,300.00 and $157,600.00 per year, depending on experience, location, and employer.

What are some common challenges Smart Contract Engineers face when ensuring contract security?

Smart Contract Engineers often encounter challenges related to identifying and mitigating vulnerabilities such as reentrancy attacks, integer overflows, and unauthorized access. Since smart contracts are immutable once deployed, engineers must rigorously test and audit their code to prevent costly errors or exploits. Collaborating with auditors, using established security frameworks, and staying updated on the latest security threats are essential practices to maintain robust and secure smart contracts.

What is the difference between Smart Contract Engineer vs Blockchain Developer?

AspectSmart Contract EngineerBlockchain Developer
CredentialsKnowledge of blockchain platforms, Solidity, cryptographyBroader programming skills, blockchain fundamentals
Work EnvironmentFocus on smart contract coding, testing, deploymentDeveloping blockchain applications, protocols
Industry UsagePrimarily in DeFi, NFT, and dApp projectsWide range including wallets, exchanges, dApps
Search IntentComparing smart contract roles, coding specificsBroader blockchain development roles

While both roles work within the blockchain industry, a Smart Contract Engineer specializes in designing, coding, and deploying smart contracts on blockchain platforms. A Blockchain Developer has a broader scope, including developing entire blockchain applications and protocols. The Smart Contract Engineer's focus is more technical and contract-specific, whereas the Blockchain Developer's role encompasses a wider range of blockchain solutions.

What is a Smart Contract Engineer?

A Smart Contract Engineer is a software developer who specializes in designing, developing, testing, and deploying smart contracts on blockchain platforms such as Ethereum. These professionals write code—often in languages like Solidity or Vyper—that runs autonomously on the blockchain and governs transactions or agreements without the need for intermediaries. They also focus on security, auditing, and optimizing smart contract performance to prevent vulnerabilities. Smart Contract Engineers typically collaborate with blockchain architects, front-end developers, and project managers to build decentralized applications (dApps).

What are the key skills and qualifications needed to thrive as a Smart Contract Engineer, and why are they important?

To thrive as a Smart Contract Engineer, you need strong proficiency in blockchain fundamentals, programming languages like Solidity or Vyper, and a solid understanding of cryptographic principles, usually backed by a degree in computer science or related experience. Familiarity with blockchain development frameworks (e.g., Truffle, Hardhat), version control (Git), and security auditing tools is essential. Attention to detail, problem-solving abilities, and effective communication are crucial soft skills for this role. These skills ensure the development of secure, efficient, and reliable smart contracts that underpin decentralized applications and financial systems.
What are popular job titles related to Smart Contract Engineer jobs in Reston, VA? For Smart Contract Engineer jobs in Reston, VA, the most frequently searched job titles are:
What job categories do people searching Smart Contract Engineer jobs in Reston, VA look for? The top searched job categories for Smart Contract Engineer jobs in Reston, VA are:
What cities near Reston, VA are hiring for Smart Contract Engineer jobs? Cities near Reston, VA with the most Smart Contract Engineer job openings:
Smart Contract Engineer jobs near you
Infographic showing various Smart Contract Engineer job openings in Reston, VA as of July 2026, with employment types broken down into 100% Full Time. Highlights an 60% In-person, and 40% Remote job distribution, with an average salary of $120,540 per year, or $58 per hour.
Contracts Manager 4

Contracts Manager 4

M.C. Dean, Inc

Tysons, VA • On-site

$90K - $120K/yr

Full-time

Posted 17 days ago

M.C. Dean rating

7.6

Company rating: 7.6 out of 10

Based on 43 frontline employees who took The Breakroom Quiz

216th of 368 rated engineering

Job description

Overview
About M.C. Dean
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration.
Why Join Us?
Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries.
Responsibilities
In this role as Contract Manager 4, you will be responsible for end-end contract development, negotiation, administration, and compliance. You will help develop strategies, perform complex analysis, review terms and conditions, and propose fact-based decisions to ensure M.C. Dean interests are protected. You will also interact directly with customers and senior management; lead major efforts such as proposals from a contract's perspective, and coordinate activities with stakeholders. Activities and tasks will include but are not limited to:
  • Leading pursuits from a contracts' perspective including interpreting, and providing guidance on solicitation, government and commercial regulations, and customer policies and procedures material to program teams.
  • Assessing market trends, customer, and trade information to determine their impact apropos M.C. Dean business objectives to recommend appropriate contract vehicles.
  • Preparing pre-negotiation audits and obtaining negotiation authorization in accordance with established procedures.
  • Completing and maintaining contract data in the appropriate business system(s) e.g.: Salesforce, CMS and coordinating activities with internal and external stakeholders through to the closeout process to ensure contract requirements are met.
  • Executing, approving, and maintaining documents such as Non-disclosure and Technical Assistance agreements.

Qualifications
Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and may meet eligibility requirements, including U.S. Citizenship, for access to classified information; ability to obtain and maintain a Secret clearance is REQUIRED
Education:
  • Degree in Business or a Related Discipline Bachelors' Degree and 7+ Years of Relevant Experience OR Masters' Degree and 5+ Years of Relevant Experience

Required Experience:
  • Requires a thorough understanding of Federal Acquisition Regulations, agency supplemental regulations, and Cost Accounting Standards.
  • 7+ years Federal Contracting or contracts administration. A background in finance, accounting, or business management is a plus.
  • Experience in preparing cost and technical/business Management proposals.
    Familiarity/experience in construction and/or systems installation services contracts.
  • Experience in government solicitations and background managing contracts.
  • Understanding of labor requirements associated with federal contracts e.g.: SCA, Davis-Bacon Act, and associated requirements.
  • Ability/willingness to travel 10-15%

Abilities:
  • Exposure to computer screens for an extended period of time
  • Sitting for extended periods of time.
  • Reach by extending hands or arms in any direction.
  • Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard.
  • Listen to and understand information and ideas presented through spoken words and sentences.
  • Communicate information and ideas in speaking so others will understand.
  • Read and understand information and ideas presented in writing.
  • Apply general rules to specific problems to produce answers that make sense.
  • Identify and understand the speech of another person

What M.C. Dean employees say

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About M.C. Dean

Sourced by ZipRecruiter

M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation's most recognizable mission-critical facilities, secure environments, complex infrastructure, and global enterprises. The company's capabilities include electrical, electronic security, telecommunications, life-safety, instrumentation and control, and command and control systems. M.C. Dean is headquartered in Tysons, Virginia, and employs more than 5,100 professionals who engineer and deploy automated, secure, and resilient power and technology systems; and deliver the management platforms essential for long-term system sustainability.

Industry

Engineering professional services

Company size

10,000+ Employees

Headquarters location

Tysons, VA, US

Year founded

1949

Social media

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