Solidity Frontend Engineer: Compiler & Verification

United States Digital Space LLC; United States; Hybrid; USD 140,000 - 220,000; Full time

Benefits offered by this job

Medical insurance

Vision and dental insurance

401(k) with company matching

Life insurance

HSA/FSA

Flexible paid time off

Job summary

United States Digital Space LLC is seeking an experienced Solidity Compiler Frontend Engineer to work on cutting-edge blockchain compiler infrastructure and formal verification tools. You will focus on frontend components of Solidity compilation pipelines, including static analysis, type checking, and integration with formal verification systems.

You will design frontend components, optimize performance, and collaborate with security researchers to enhance static analysis and verification

Qualifications

• 3+ years of professional experience in Solidity compiler development or related compiler projects.
• Strong proficiency in Java with deep understanding of Java based compiler development and optimization.
• Solid foundation in compiler theory, including parsing techniques, type systems, and intermediate representations.
• Experience with formal methods or formal verification tools (e.g., SMT solvers, theorem provers, or verification frameworks).
• Strong understanding of the Ethereum Virtual Machine (EVM) and smart contract execution models.
• Excellent problem-solving skills and attention to detail.

Responsibilities

• Design and implement frontend components for the Solidity compiler, including lexical analysis, parsing, AST generation, and semantic analysis.
• Optimize compiler performance and improve error reporting and diagnostics.
• Develop integration layers between the Solidity compiler and formal verification tools.
• Contribute to the evolution of Solidity language features and specification.
• Collaborate with security researchers to implement static analysis and security checks.
• Maintain and improve existing compiler infrastructure and tooling.

Skills

Solidity

Java

Compiler theory

SMT solvers

EVM knowledge

Static analysis

Tools

LLVM

Solidity tooling

SMT tooling

Job description

United States Digital Space LLC is seeking an experienced Solidity Compiler Frontend Engineer to work on cutting-edge blockchain compiler infrastructure and formal verification tools. You will focus on frontend components of Solidity compilation pipelines, including static analysis, type checking, and integration with formal verification systems.

You will design frontend components, optimize performance, and collaborate with security researchers to enhance static analysis and verification