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Junior Smart Contract Developer Jobs in Texas (NOW HIRING)

Photon

Blockchain Developer - Dallas, TX

Dallas, TX · On-site

As a Blockchain Developer, you will be responsible for designing, implementing, and supporting a ... Smart Contract Development: * Write, test, and deploy smart contracts on various blockchain ...

Photon

Blockchain Developer - Dallas, TX

Dallas, TX · On-site

As a Blockchain Developer, you will be responsible for designing, implementing, and supporting a ... Smart Contract Development: * Write, test, and deploy smart contracts on various blockchain ...

Artech

Required Skills & Qualifications

Dallas, TX · On-site

$52.25 - $67.25/hr

The candidate should have hands-on experience with Hardhat, Foundry, and smart contract security tools such as Slither and Mythril, along with strong programming skills in JavaScript or TypeScript.

Cloudpso

Blockchain Developer - Remote

Dallas, TX · On-site

$120 - $180/hr

Role Overview We're looking for a Solidity Developer to help design and build the smart contract infrastructure powering the project's reward and distribution systems. You'll work closely with ...

Aquent

Senior Blockchain Platform Engineer

Austin, TX · On-site

$81 - $90/hr

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

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All JobsSmart Contract Developer JobsJunior Smart Contract Developer JobsJunior Smart Contract Developer Jobs in Texas

Junior Smart Contract Developer information

What is a junior smart contract developer?

Junior Smart Contract Developers are entry-level professionals who specialize in writing, testing, and deploying smart contracts—self-executing programs that run on blockchain platforms like Ethereum. They typically work under the supervision of senior developers, helping to build decentralized applications (dApps), audit code, and ensure the security and efficiency of smart contracts. Junior developers often use programming languages such as Solidity and gain hands-on experience with blockchain development tools. Their role is crucial in supporting projects that rely on secure and reliable automated transactions.

What types of projects and responsibilities can a junior smart contract developer expect in their first year?

As a Junior Smart Contract Developer, you can expect to work on writing, testing, and deploying smart contracts—typically under the guidance of more senior developers. Early responsibilities often include auditing existing code for security vulnerabilities, updating documentation, and contributing to open-source projects or internal tooling. You’ll also collaborate closely with blockchain engineers, product managers, and sometimes front-end teams to ensure seamless integration of smart contracts with decentralized applications. This role offers excellent opportunities to learn from code reviews, participate in team sprints, and gradually take on more complex tasks as you build expertise.

What are the key skills and qualifications needed to thrive as a junior smart contract developer, and why are they important?

To thrive as a Junior Smart Contract Developer, you need a solid understanding of blockchain fundamentals, programming skills in languages like Solidity, and a relevant degree or coding bootcamp experience. Familiarity with development tools such as Truffle, Hardhat, and version control systems like Git, as well as basic knowledge of Ethereum and Web3.js, is typically required. Attention to detail, problem-solving abilities, and effective communication help you excel in collaborative and rapidly evolving tech environments. These skills are crucial to ensuring secure, efficient, and reliable smart contract development within blockchain projects.

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

AspectJunior Smart Contract DeveloperBlockchain Developer
CredentialsBasic understanding of blockchain, smart contract languages (Solidity), coding skillsAdvanced blockchain knowledge, programming skills, sometimes certifications
Work EnvironmentEntry-level, focused on smart contract coding and testingBroader blockchain projects, including infrastructure and application development
Industry UsageCommon in blockchain startups, DeFi, and dApp projectsUsed across various blockchain sectors, including enterprise solutions

The main difference is that a Junior Smart Contract Developer specializes in coding and deploying smart contracts, while a Blockchain Developer has a broader role that includes developing entire blockchain applications and infrastructure. The Junior Smart Contract Developer role is more focused and entry-level, whereas Blockchain Developers work on comprehensive blockchain solutions.

What job categories do people searching Junior Smart Contract Developer jobs in Texas look for?

The top searched job categories for Junior Smart Contract Developer jobs in Texas are:

What cities in Texas are hiring for Junior Smart Contract Developer jobs?

Cities in Texas with the most Junior Smart Contract Developer job openings:

Junior Smart Contract Developer jobs near you
Infographic showing various Junior Smart Contract Developer job openings in Texas as of August 2026, with employment types broken down into 73% Full Time, and 27% Contract. Highlights an 86% In-person, and 14% Hybrid job distribution.

Blockchain Developer -- Anvik Technologies

The Bitcoin Street Journal

Southlake, TX • On-site

$180 - $240/hr

Other

Posted 10 days ago

Job description

  • Location: TX Southlake US
  • Sector: Blockchain
  • Source: web3.career
Key Responsibilities
  • Design and build reusable Web3 platform services for tokenization, transaction processing, blockchain connectivity, wallet integration, event ingestion, indexing, and token lifecycle management.
  • Build backend services that interact with blockchain nodes, smart contracts, signing systems, custody platforms, and off-chain systems.
  • Develop common blockchain abstraction layers that can support multiple networks, including Besu, Canton, Ethereum/EVM, Layer 2 networks, permissioned chains, and future enterprise blockchain platforms.
  • Build integrations with Hyperledger Besu, Ethereum-compatible networks, and permissioned EVM 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 Canton/Daml-based blockchain networks, including validator or participant connectivity, application package lifecycle, transaction authorization, and workflow integration.
  • Work with Daml application concepts, including DAR package deployment, versioning, installation validation, and application enablement.
  • Build or integrate services that support Canton->
  • Partner with platform, infrastructure, and operations teams to evaluate Canton validator strategies, 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, EVM 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.
Wallet, Signing & Transaction Orchestration Integration
  • 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, an operational controls.
Required Qualifications
  • 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 Ethereum/EVM, 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 Canton, Daml, validator/participant concepts, DAR deployment, or institutional blockchain workflows.
Preferred Qualifications
  • Experience with Hyperledger Besu, permissioned EVM networks, or private blockchain deployments.
  • Experience with Canton, Daml, validator/participant concepts, DAR 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 Besu training/certification and Digital Asset Daml/Canton-related certification paths
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