Java Jobs in Web3

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Mindlance
$153k - $163k
TX Dallas US

Job Description:

Required Qualifications

• 7+ years of professional software engineering experience.

• Hands‑on experience building or integrating blockchain or distributed ledger systems.

• Strong understanding of Layer‑1 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 security‑sensitive 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 edge‑case 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 digital‑asset custody and tokenization platforms.


“Mindlance is an Equal Opportunity Employer and does not discriminate in employment on the basis of – Minority/Gender/Disability/Religion/LGBTQI/Age/Veterans.”


What does a Java developer in web3 do?

A Java developer in web3 would likely be focused on developing applications that use the Java programming language in the context of the web3 technology stack

Web3 is a collective term used to refer to the next generation of decentralized, blockchain-based technologies that are aimed at creating a more open and secure internet

In this context, a Java developer would be responsible for writing code that interacts with web3 technologies, such as decentralized applications (DApps) and smart contracts, to create new tools and services that run on the blockchain

This could involve working with cutting-edge technologies such as Ethereum, which is a popular blockchain platform that uses the Java programming language, as well as other web3 technologies and frameworks.