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Smart Contract Engineer Jobs in Texas (NOW HIRING)

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 ...

M.C. Dean, Inc

Cost Engineer Staff

Fort Worth, TX · 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

Forgen

Project Engineer

Hubbard, TX · Hybrid

... smart work. Key Responsibilities Office Tasks: * Assist in the development of project cost ... Perform technical review of contract plans and specifications. * Provide oversight and ...

Forgen

Project Engineer

Hubbard, TX · On-site

... smart work. Key Responsibilities Office Tasks: * Assist in the development of project cost ... Perform technical review of contract plans and specifications. * Provide oversight and ...

Forgen

Project Engineer

Dallas, TX · On-site

... smart work. Key Responsibilities Office Tasks: * Assist in the development of project cost ... Perform technical review of contract plans and specifications. * Provide oversight and ...

Forgen

Project Engineer

Hubbard, TX · On-site

... smart work. Key Responsibilities Office Tasks: * Assist in the development of project cost ... Perform technical review of contract plans and specifications. * Provide oversight and ...

Forgen

Project Engineer

Houston, TX · Hybrid

... smart work. Key Responsibilities Office Tasks: * Assist in the development of project cost ... Perform technical review of contract plans and specifications. * Provide oversight and ...

Forgen

Project Engineer

Dallas, TX · Hybrid

... smart work. Key Responsibilities Office Tasks: * Assist in the development of project cost ... Perform technical review of contract plans and specifications. * Provide oversight and ...

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Showing results 41-60

All JobsSmart Contract Engineer JobsSmart Contract Engineer Jobs in Texas

Smart Contract Engineer information

See Texas salary details

$35.4K

$107.9K

$178.4K

How much do smart contract engineer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for smart contract engineer in Texas is $107,946.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,300.00 and $141,100.00 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?

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 Texas? For Smart Contract Engineer jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Smart Contract Engineer jobs in Texas look for? The top searched job categories for Smart Contract Engineer jobs in Texas are:
What cities in Texas are hiring for Smart Contract Engineer jobs? Cities in Texas with the most Smart Contract Engineer job openings:
Smart Contract Engineer jobs near you
Infographic showing various Smart Contract Engineer job openings in Texas as of July 2026, with employment types broken down into 63% Full Time, 20% Part Time, 1% Temporary, and 16% Contract. Highlights an 78% Physical, 3% Hybrid, and 19% Remote job distribution, with an average salary of $107,946 per year, or $51.9 per hour.

Senior Engineer, Blockchain Platforms

MphasiS Corporation USA

Austin, TX • On-site

$103K - $142K/yr

Other

Posted 26 days ago

Job description

Job Description

[Onshore Position: Austin/Dallas]

$80 K to $120K PA.

Senior Engineer, Blockchain Platforms

Job Summary

We are hiring a Senior Engineer, Blockchain Platforms, to help build and integrate the blockchain infrastructure layer that underpins Organization s digital asset custody and tokenization platforms.

This is a hands-on engineering role focused on Layer 1 blockchain integration, core blockchain infrastructure components, wallet engineering, and custody related blockchain workflows. The role works in close partnership with Crypto Custody Lead Engineers and Crypto Security Engineers to ensure blockchain interactions are secure, reliable, observable, and production ready. This engineer operates at the intersection of blockchain protocol mechanics and institutional custody systems. Years of experience needed 5+ years

What This Engineer Will Do

Layer1 Blockchain Integration & Platforms

  • Integrate Organization systems with existing Layer1 blockchains (e.g., Ethereumbased or other enterpriserelevant L1s).
  • Evaluate and, where appropriate, contribute to building or extending Layer1 capabilities to meet custody, scalability, or resiliency needs.
  • Understand chainlevel mechanics such as transaction lifecycle, finality, forks, reorgs, and event propagation.
  • Ensure blockchain integrations are reliable under stress conditions and production loads.

Blockchain Infrastructure Components

  • Design and build core blockchain infrastructure services, including:
    • Indexers and event processors
    • Block explorers and observability tooling
    • Chain data services and APIs
    • Interoperability and crosschain integration components
  • Ensure blockchain data pipelines are accurate, performant, and auditable.
  • Support operational tooling required for troubleshooting, monitoring, and incident response.

Wallet Architecture & Development

  • Contribute to wallet architecture and development, including:
    • Blockchainfacing wallet services
    • Transaction creation, signing workflows, and submission pipelines
    • Integration with custody key management systems (MPC, HSMs, signing services)
  • Ensure wallet implementations cleanly separate protocol logic, security controls, and business rules.
  • Partner closely with custody and security engineers to validate endtoend transaction flows.

CustodyRelated Blockchain Workflows

  • Share responsibility for custodyrelated blockchain workflows, including:
    • Onchain transaction execution
    • Event monitoring and reconciliation
    • Chainspecific failure handling and recovery patterns
  • Help define safe patterns for interacting with smart contracts and token standards from custody platforms.
  • Ensure blockchain workflows align with custody policies, approvals, and risk controls.

Engineering Rigor & AIAugmented Development

  • Apply modern engineering practices to build reliable, testable, and observable blockchain services.
  • Leverage GenAI and agentic AI tools to accelerate:
    • Protocol analysis
    • Code development and testing
    • Documentation and knowledge sharing
  • Maintain engineering rigor speed without sacrificing correctness or safety.

What you have

Required Qualifications

  • 7+ years of professional software engineering experience.
  • Handson experience building or integrating blockchain or distributed ledger systems.
  • Strong understanding of Layer1 blockchain protocols and transaction lifecycles.
  • Experience building backend services, APIs, and infrastructure components.
  • Proficiency in one or more languages such as Go, Java, Rust, Python, or similar.
  • Ability to work effectively across custody, security, and platform teams.

Strongly Preferred

  • Experience with blockchain indexers, explorers, or chain analytics systems.
  • Familiarity with wallet architecture and blockchain signing workflows.
  • Exposure to crypto custody platforms or securitysensitive financial systems.
  • Strong debugging instincts in distributed, asynchronous environments.
  • Experience using AI tooling to support complex software development.

What Success Looks Like

  • Blockchain integrations are predictable, observable, and resilient.
  • Wallet and transaction pipelines behave correctly across normal and edgecase chain conditions.
  • Custody systems interact with blockchains safely and consistently.
  • Incidents related to blockchain dependencies are well understood and quickly diagnosed.
  • This role establishes strong foundations for scalable digitalasset custody and tokenization platforms.

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