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Smart Contract Engineer Jobs in Houston, TX (NOW HIRING)

Pwc

Digital Assets_Crypto_ Senior Manager

Houston, TX · On-site

$124K - $280K/yr

... smart contracts using Solidity and Rust programming languages - Promoting the adoption of consortium and permissioned blockchains within the payments industry - Validating blockchain systems for ...

Pwc

Digital Assets_ Crypto_ Manager

Houston, TX · On-site

$99K - $232K/yr

... smart contract solutions using Solidity and Rust programming languages - Embracing change and innovation in blockchain regulatory and compliance environments - Leading enterprise architecture ...

Launch Legends

Senior DevOps Engineer (Web3)

Houston, TX · On-site +1

$124K - $159K/yr

Smart Contracts Deployed: 30,000+ * Developers Registered for MVP DevHub: 7,500+ Compensation & Growth Path This is a part time equity / token-based cofounder opportunity. You will receive equity in ...

AMSYS Talent

A/V Sales Engineer

Houston, TX · On-site

A/V Sales Engineer | Integrated Technology Division Location ... Houston TX | Contract to hire Join AMSYS Innovative Solutions , a growing leader in Smart Buildings ...

HRSRental

Applications & Controls Engineer

Houston, TX · On-site

$90 - $120/hr

Lead technical authority on programming logic for controls, smart relays, PLCs, HMIs, VFDs, sensors ... contract requirements, and related specifications.* Support projects involving NEMA-rated ...

Stream Realty

Lead Building Engineer

Houston, TX · On-site

$97K - $128K/yr

... firm's core values: smart, honest, nice, and passionate. For more information, visit www ... service contracts; provides technical assistance to the Chief Building Engineer and performs ...

Stream Realty

Lead Building Engineer

Houston, TX · On-site

$97K - $128K/yr

... firm's core values: smart, honest, nice, and passionate. For more information, visit www ... service contracts; provides technical assistance to the Chief Building Engineer and performs ...

Forgen

Project Engineer

Houston, TX · Hybrid

We Do What We Say, We Are Passionate About Our Work, We Are One Team, We Work Smart, and We Do The ... Perform technical review of contract plans and specifications. * Provide oversight and ...

MasTec Industrial

Field Engineer

Houston, TX · On-site

$70K - $110K/yr

As the leader within our industries, we focus on world-class safety, smart solutions, and market ... Provide the client with contract required reports (weekly, monthly, schedule.) * Understand and ...

Forgen

Field Engineer

Houston, TX · Hybrid

We Do What We Say, We Are Passionate About Our Work, We Are One Team, We Work Smart, and We Do The ... Perform technical review of contract plans and specifications. * Provide oversight and ...

Halff

Senior Mechanical Engineer

The Woodlands, TX · On-site

$95K - $126K/yr

Responsible for planning and preparing engineered contract documentation for assigned projects ... Since 1950, we've been creating smart solutions that improve lives and communities by turning ideas ...

ACCLiiVE

AI Platform Engineer - Houston

Houston, TX · On-site

AI Platform & Agent Engineer Contract position Houston, TX -Hybrid Required Qualifications ... Experience with SAP, Maximo, Predix, Smart Plant Instrumentation, Documentum, or related industrial ...

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Showing results 1-20

All JobsSmart Contract Engineer JobsSmart Contract Engineer Jobs in Houston, TX

Smart Contract Engineer information

See Houston, TX salary details

$36.3K

$110.6K

$182.9K

How much do smart contract engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for smart contract engineer in Houston, TX is $110,647.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,300.00 and $144,700.00 per year, depending on experience, location, and employer.

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?

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 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.

How to become a smart contract engineer?

A smart contract engineer develops and deploys blockchain-based contracts, requiring knowledge of blockchain platforms like Ethereum, programming languages such as Solidity or Vyper, and understanding of cryptography and decentralized systems. Gaining experience through coding projects, online courses, and certifications can help build relevant skills. Familiarity with development tools like Remix, Truffle, or Hardhat is also beneficial.

What are popular job titles related to Smart Contract Engineer jobs in Houston, TX?

For Smart Contract Engineer jobs in Houston, TX, the most frequently searched job titles are:

What job categories do people searching Smart Contract Engineer jobs in Houston, TX look for?

The top searched job categories for Smart Contract Engineer jobs in Houston, TX are:

What cities near Houston, TX are hiring for Smart Contract Engineer jobs?

Cities near Houston, TX with the most Smart Contract Engineer job openings:

Smart Contract Engineer jobs near you
Infographic showing various Smart Contract Engineer job openings in Houston, TX as of August 2026, with employment types broken down into 90% Full Time, 4% Part Time, and 6% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $110,647 per year, or $53.2 per hour.

Technical Patent Analyst (Prior Art, Patentability & Competitive Intelligence)

Launch Legends

Houston, TX • On-site, Remote

Part-time

Re-posted 17 days ago

Job description

Shape the Future of Blockchain-Bringing Business On-Chain
We're offering a unique opportunity to join Launch Legends (and Autheo) as a part-time Equity Cofounder. Founded nearly four years ago, Launch Legends is at the forefront of bridging Web3 blockchain technology with the next evolution of Web2 integration-bringing businesses on-chain through enterprise-grade solutions, DePIN innovations, and decentralized financial infrastructure.
Our flagship project, Autheo, is an AI enabled Layer-Zero OS with an integrated Layer-1 blockchain and complete decentralized infrastructure thast includes decentralized compute, storage, identity, and service marketplaces, as well as a Full-stack development enveronment (DevHub)-engineered for scalable enterprise adoption, developer innovation, and real-world blockchain integration.
Our Projects
  • Autheo - www.autheo.com
  • Autheo Team - https://www.autheo.com/teams
  • Launch Legends (Parent Company) - www.launchlegends.io
  • Twitter: https://x.com/Autheo_Network

About Autheo
With nearly 100 equity cofounders from leading companies and institutions-many with advanced degrees and PhDs-Autheo is solving the critical challenges blocking business adoption of blockchain technology.
Key Features:
  • Enterprise-Grade Layer-1 Blockchain - High-speed, self-securing, and cost-efficient infrastructure built for scale.
  • Developer Hub & Application Marketplace - A decentralized platform where developers build, deploy, and monetize real-world apps.
  • Web2-Web3 Integration - Microservices, SDKs, and governance frameworks for seamless business migration.
  • Decentralized Cloud & Compute - Secure, privacy-preserving storage and AI-powered compute for next-gen applications.
  • DePIN Infrastructure - On-chain networks powering real-world infrastructure ownership and resource sharing.

Traction (Testnet Launch):
  • Wallet Accounts: 290,000+
  • Twitter Followers: 30,000+
  • Discord Members: 19,000+
  • Smart Contracts Deployed: 30,000+
  • Developers Registered for MVP DevHub: 7,500+

Compensation & Growth Path
This is a part time equity / token-based cofounder opportunity. You will receive equity in Launch Legends, Autheo, and the WFO Creator Network, along with token allocations in the Autheo blockchain. We have already completed an initial financing round to support infrastructure and marketing, and are currently in discussions with VCs and crypto investors to fund expansion and salaries. Salaried compensation is expected to begin within 4 to 5 months, following our node, token sales or funding.
ROLE: Technical Patent Analyst (Prior Art, Patentability & Competitive Intelligence)
About the Role
Launch Legends, together with its subsidiary Legendary IP LLC, is seeking a deep-research Technical Patent Analyst to evaluate novelty, non-obviousness, and market relevance for Autheo's upcoming 200+ filings. You will be responsible for providing prior-art analysis, identifying claim risks, evaluating competitors, and producing detailed patentability assessments.
Key Responsibilities
• Conduct prior-art searches using USPTO, EPO, WIPO, Google Patents, ArXiv, GitHub, IEEE Xplore, etc.
• Prepare novelty, inventive-step, and marketability analyses for each invention.
• Identify potential infringement risks and overlapping competitor claims.
• Track emerging IP trends in blockchain, cryptography, AI, kernel engineering, and decentralized compute.
• Prepare reports to assist the attorney in shaping claim direction and scope.
Requirements - Must Have
• Strong technical research background in CS, engineering, physics, cryptography, or related fields.
• Familiarity with patentability criteria: novelty, non-obviousness, utility.
• Experience reading patents, papers, and technical documentation.
Nice to Have
• Previous experience in patent research or competitive intelligence.
First 90-Day Deliverables
• Full prior-art reports for first 50 PQC filings.
• Competitive landscape report for blockchain + cryptography.
• Novelty evaluations for first 30 cross-departmental inventions.
About Our Organization
Autheo is a visionary technology company building the virtual machine platform that surpasses Ethereum EVM, Solana SVM, and all legacy execution environments with microsecond latencies, and mathematically proven security. Our mission is to create unbreakable execution infrastructure that empowers developers to build sovereign dApps, confidential DeFi protocols, secure enterprise solutions, and privacy-preserving AI systems. We are developing revolutionary technologies including Layer 0/1 blockchains with attack-resistant consensus, execution environments supporting encrypted computation, sovereign communication systems with perfect forward secrecy, and DePIN networks delivering 200GB/s secure compute. Backed by pioneering runtime leadership and a global team of elite systems engineers, cryptographers, and blockchain architects, Autheo is positioned to dominate the $300B+ smart contract execution market while establishing new standards for secure, scalable decentralized computation. Join us to build the execution foundation that will power the sovereign digital economy of the 21st century.
WHY JOIN LAUNCH LEGENDS?
  • Traction with Momentum: Autheo is already gaining significant traction in the blockchain space, with rapid developer adoption, platform growth, and partnership interest.
  • Cross-Industry Impact; Autheo is positioned to transform not only the Web3 ecosystem-but also Web2 and the broader technology sector-by enabling real-world business adoption of decentralized infrastructure.
  • Real Innovation, Not Hype: Unlike many blockchain ventures, Autheo is focused on substance over speculation. We are building real solutions: modular fullstack infrastructure, enterprise-grade toolkits, decentralized identity, cloud, compute, and service orchestration.
  • Backed by Elite Talent: You'll join a team composed of professionals from top-tier universities, Fortune 500 companies, and major blockchain platforms. Our team includes multiple PhDs and senior engineers who have launched and scaled world-class technologies.

If you're ready to redefine blockchain adoption, empower global business integration, and help shape the next generation of Web3 and developer ecosystems, we invite you to take the next step.
Let's build the future-together.

Apply