Senior Blockchain Engineers

REQUIREMENT

Position: Senior Blockchain Engineers

Location: 26th Street & Madison Avenue, New York - 10010

Work type: Onsite

Contract Period: 1 year - renewable contracts

Mode of Interview: Virtual

Type: Contract

Client: UBS Credit Suisse

Industry: Financial Services

USC

W2/C2C

JOB DESCRIPTION:

• Seeking Senior Blockchain Software Engineers (SBSE) to be responsible for development as well as:

• Participate in developing a new automated Blockchain software verification toolchain for smart contracts.
• Participate in Developing New blockchains, program verification/analysis systems.
• Designing and developing smart contract components such as bridges, order books, staking, and minting of tokens.
• Build and maintain the core infrastructure of tokenized assets.
• Advise on hiring of other Blockchain smart contract engineers
• Mentor junior engineers, and users.

• Must have 10+ years of experience designing software systems.
• Must have 8+ years of experience working in the US for US companies.
• Must have 8 + years of experience in the IT Industry as a Senior Java / JavaScript developer / Engineer
• Must have 5+ years of ‘Recent’ experience (With in last 7 years) working in a major US Bank or Brokerage environment.
• Must have 5+ years of experience building and releasing production grade Block Chain contracts utilizing Java, JavaScript, Spring Boot, Solidity, Clarity, Rust, Python, and Go.
• Must have 5 plus years of experience with blockchain architecture, private keys, and standards/protocols work.
• Must have 5 years of experience designing and developing smart contracts for fund and asset tokenization on Ethereum/EVM chains and Solana.
• Must have 5 years of experience building services to interact with public and private blockchain networks, including Layer-2 solutions.
• Experience developing backend services for blockchain integration using Java and Spring Boot, aligned with internal transfer agency systems.
• Integrate digital asset platforms with enterprise microservices, workflows, and data stores.
• Experience ensuring security, audibility, and operational resilience of blockchain integrations.
• Must have strong experience developing Block Chain contracts, creating Messager applications, and dynamic / real-time data transfer
• Experience with the automated software verification toolchain for smart contracts.
• Experience with blockchains, program verification/analysis.
• Building, deploying, maintaining, and upgrading smart contracts that power the DIMO ecosystem
• Experience writing reusable code and libraries for DIMO platform and open-source community.
• Experience Fine-tuning contracts for gas cost and security.
• Bridging the gap between token specification and technical implementation.
• A deep understanding of the Ethereum Virtual Machine.
• Prior experience deploying complex smart contract systems to the Ethereum mainnet.