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

Aquent

Senior Blockchain Platform Engineer

Austin, TX · On-site

$81 - $90/hr

  • Medical

  • Dental

  • Vision

  • Retirement

Build smart-contract interaction layers that manage ABI encoding, calldata construction ... Establish engineering standards for smart-contract development, testing, deployment, versioning ...

Purview Services

Blockchain Engineer

Austin, TX · On-site

Develop and maintain smart contracts for token issuance, asset management, and settlement ... Strong programming experience in Java, Python, JavaScript/TypeScript, Go, or Node.js. * Experience ...

MDAEdge

Blockchain Protocol Engineer

Austin, TX · On-site

... and smart contracts. • Ability to work in-office in Austin, TX Preferred : • A degree in Electrical Engineering, Computer Engineering, Computer Science, Theoretical Physics, or a similar ...

Pwc

Digital Assets_Crypto_ Senior Manager

Austin, TX

$124K - $280K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

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

New

Pwc

Digital Assets_ Crypto_ Manager

Austin, TX

$99K - $232K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

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

New

Solaredge

Debug Engineer - Manufacturing

Austin, TX · On-site

$72K - $93K/yr

SEDG), we're a global leader in smart energy technology, with over 4,000 employees, offices in 34 ... Support contract manufacturers (CMs) with on‑line and off‑line failure resolution. * Perform ...

SolarEdge

Debug Engineer - Manufacturing

Austin, TX · On-site

$72K - $93K/yr

SEDG), we're a global leader in smart energy technology, with over 4,000 employees, offices in 34 ... Support contract manufacturers (CMs) with on-line and off-line failure resolution. * Perform ...

Solaredge

Quality Engineer - Manufacturing

Austin, TX · On-site

$71K - $92K/yr

SEDG), we're a global leader in smart energy technology, with over 4,000 employees, offices in 34 ... at OEM Contract Manufacturers. * Proven experience in different production methodologies ...

DM Estate Staffing

Facilities Engineer

Austin, TX · On-site

$130K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... contracts, and property documentation. They are comfortable utilizing smart home platforms ... and engineers * Exercise sound judgment to determine when to troubleshoot and repair in-house ...

Apptronik

Senior Electrical Engineer - HRI

Austin, TX

$106K - $138K/yr

We are primarily interested in candidates who have developed electronics for smart speakers ... Manage 3rd party relationships with vendors, contract manufacturers, and external design services.

Numeric

T* SAP BTP Developer

Austin, TX · On-site

Duration: Long Term Contract. Direct Client: Req. Key Responsibilities: * SAP BTP Implementation ... Familiarity with SDA (Smart Data Access), SDI (Smart Data Integration), and SLT (SAP Landscape ...

RCS Staffing

Principal I&C Engineer

Austin, TX · On-site +1

  • PTO

This is a full-time contract-to-hire Remote/Hybrid assignment with our client (with opportunity to ... Our data driven "smart water" future builds on our heritage and the skill and enthusiasm of the ...

Domestic | Match

Facilities Engineer

Austin, TX · On-site

$130K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... contracts, and property documentation. They are comfortable utilizing smart home platforms ... and engineers * Exercise sound judgment to determine when to troubleshoot and repair in-house ...

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Showing results 1-20

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

Smart Contract Engineer information

See Austin, TX salary details

$37.7K

$114.8K

$189.8K

How much do smart contract engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for smart contract engineer in Austin, TX is $114,846.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,300.00 and $150,200.00 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 Austin, TX?

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

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

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

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

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

Smart Contract Engineer jobs near you
Infographic showing various Smart Contract Engineer job openings in Austin, TX as of August 2026, with employment types broken down into 90% Full Time, 4% Part Time, and 6% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $114,846 per year, or $55.2 per hour.

Senior Blockchain Platform Engineer

Aquent

Austin, TX • On-site

$81 - $90/hr

Temporary

Medical, Dental, Vision, Retirement

Re-posted 6 days ago

Job description

Placement Type:
Temporary
Salary:
$81-90 Hourly
W2
Start Date:
Aug 31, 2026
Aquent Talent is thrilled to partner with a pioneering financial services institution that stands at the forefront of innovation, dedicated to shaping the future of finance through cutting-edge technology. This institution is committed to delivering robust, secure, and scalable solutions that redefine how financial transactions and assets are managed, offering an incredible opportunity to join a forward-thinking team and make a significant impact on the next generation of financial infrastructure.
Are you ready to be a pioneer in the world of decentralized finance? We are seeking a visionary engineer to design, build, and scale the foundational blockchain and tokenization infrastructure that will power the future of this pioneering institution's operations. This is a hands-on role where you will not only architect solutions but also bring them to life, transitioning from prototypes to secure, scalable, and production-ready systems. Your work will directly influence the strategic direction of this institution's emerging technology landscape, enabling new capabilities across smart contracts, token lifecycle services, blockchain connectivity, and sophisticated distributed systems. If you thrive on complex challenges and want to leave your mark on an evolving industry, this role offers an unparalleled opportunity to innovate and lead.
What You'll Do
  • Design and build reusable Web3 platform services for tokenization, transaction processing, blockchain connectivity, wallet integration, event ingestion, indexing, and token lifecycle management.
  • Develop backend services that interact with blockchain nodes, smart contracts, signing systems, custody platforms, and off-chain systems.
  • Create common blockchain abstraction layers to support multiple networks, including enterprise implementations, various distributed ledger technology frameworks, Layer 2 networks, permissioned chains, and future enterprise blockchain platforms.
  • Build integrations with enterprise implementations, compatible networks, and permissioned chains.
  • Implement blockchain connectivity using JSON-RPC, WebSocket subscriptions, ABI encoding/decoding, event logs, transaction submission, transaction status tracking, and smart-contract queries.
  • Support engineering patterns for specific distributed ledger technology frameworks, including validator or participant connectivity, application package lifecycle, transaction authorization, and workflow integration.
  • Work with application concepts for distributed ledger platforms, including package deployment, versioning, installation validation, and application enablement.
  • Build or integrate services that support institutional transaction authorization, wallet integration, and node connectivity for enterprise distributed ledger technology workflows.
  • Partner with platform, infrastructure, and operations teams to evaluate validator strategies for enterprise distributed ledger technology networks, including self-hosted and provider-operated models where applicable.
  • Design, develop, integrate, and review smart contracts for tokenized asset and programmable workflow use cases.
  • Work with Solidity, token standards, upgradeable contracts, proxy patterns, access-control models, permissioned-token designs, and contract event models.
  • Build smart-contract interaction layers that manage ABI encoding, calldata construction, transaction simulation, event decoding, and contract state reads.
  • Establish engineering standards for smart-contract development, testing, deployment, versioning, rollback planning, and production change governance.
  • Support smart-contract security practices, including threat modeling, static analysis, fuzzing, invariant testing, and secure deployment pipelines.
  • Integrate with institutional wallet, custody, signing, and authorization platforms that support tokenized asset workflows.
  • Design transaction orchestration workflows covering request validation, policy checks, approval routing, signing, submission, confirmation tracking, retries, exception handling, and audit logging.
  • Support address or account registration, transaction limits, allowlists, signing policies, approval workflows, and operational controls.

What You'll Bring
  • 5+ years of software engineering experience building distributed systems, backend platforms, financial systems, blockchain infrastructure, custody platforms, trading systems, or high-scale transaction systems.
  • Strong hands-on Web3 engineering experience.
  • Deep understanding of blockchain protocols, including smart contracts, ABI encoding, transaction lifecycle, gas/fee handling, nonce management, logs/events, confirmations, and finality.
  • Experience building backend services that interact with blockchain nodes, wallets, smart contracts, signing systems, or custody platforms.
  • Experience with JSON-RPC, WebSocket subscriptions, blockchain event indexing, smart-contract integration, transaction monitoring, and blockchain data models.
  • Strong understanding of wallet infrastructure, transaction signing, address management, custody concepts, and key-management patterns.
  • Strong backend engineering skills in one or more languages such as Java, Go, Kotlin, TypeScript, Rust, Python, or C++.
  • Experience with APIs, microservices, event-driven architecture, messaging systems, cloud-native engineering, and production operations.
  • Ability to independently own complex engineering problems from design through production delivery.
  • Experience with specific distributed ledger technology frameworks, their application models, validator/participant concepts, application package deployment, or institutional blockchain workflows.

Bonus Points If You Have
  • Experience with enterprise blockchain implementations, permissioned networks, or private blockchain deployments.
  • Experience with specific distributed ledger technology frameworks, their application models, validator/participant concepts, application package deployment, or institutional blockchain workflows.
  • Experience with smart-contract audits, fuzz testing, invariant testing, static analysis, formal verification, or secure smart-contract deployment.
  • Experience building blockchain indexers, transaction orchestration systems, custody integrations, token lifecycle platforms, or wallet-policy engines.
  • Experience with token standards such as ERC-20, ERC-721, ERC-1155, ERC-1400, ERC-3643, or other permissioned-token frameworks.
  • Experience building systems in regulated, security-sensitive, or high-value transaction environments.
  • Relevant blockchain certifications or training are a plus, including certifications in enterprise blockchain platforms or distributed ledger technologies.

About Aquent Talent:
Aquent Talent connects the best talent in marketing, creative, and design with the world's biggest brands.
Our eligible talent get access to amazing benefits like subsidized health, vision, and dental plans, paid sick leave, and retirement plans with a match. We also offer free online training through Aquent Gymnasium. More information on our awesome benefits!
Aquent is an equal-opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics. We're about creating an inclusive environment-one where different backgrounds, experiences, and perspectives are valued, and everyone can contribute, grow their careers, and thrive.
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