Blockchain Engineer

**About Fazz**
- Fazz is an ecosystem of financial services that comprise Fazz (Business account for Southeast Asia), StraitsX (Payments infrastructure for digital assets), and Modal Rakyat (Mutual cooperation funding for MSMEs) founded in 2016, as a result of a merger between PayFazz and Xfers, two Y Combinator alumni based in Southeast Asia.

Fazz provides business accounts that offer seamless payment, savings and credit functionalities, giving businesses equal opportunity to build, run, and grow. We cater to the warung and MSME in Indonesia under the brand Fazz Agen, and fast-growing startups and SMEs in Singapore and Indonesia under the brand Fazz Business.

Fazz’s mission is to make the future of finances accessible for every single business in Southeast Asia, where many MSMEs and the population are still underserved.

**About Fazz**
- Fazz is an ecosystem of financial services that comprise Fazz (Business account for Southeast Asia), StraitsX (Payments infrastructure for digital assets), and Modal Rakyat (Mutual cooperation funding for MSMEs) founded in 2016, as a result of a merger between PayFazz and Xfers, two Y Combinator alumni based in Southeast Asia.
- Fazz provides business accounts that offer seamless payment, savings and credit functionalities, giving businesses equal opportunity to build, run, and grow. We cater to the warung and MSME in Indonesia under the brand Fazz Agen, and fast-growing startups and SMEs in Singapore and Indonesia under the brand Fazz Business.
- Fazz’s mission is to make the future of finances accessible for every single business in Southeast Asia, where many MSMEs and the population are still underserved.

**About StraitsX**

**Responsibilities**:

- Work with fellow engineers, product managers, and business owners in the team to ensure requirements are sound and are met
- Engage with our clients to provide support in integrating with our smart contracts
- Engage world-class smart contract auditors to ensure the security and correctness of our smart contracts
- Write, test, audit our smart contracts thoroughly to ensure their correctness
- Research and integrate our core system with various new blockchains as well as stablecoin
- Acquiring data from blockchains and other secondary data sources and maintaining databases for core services, such as transaction monitoring and/or warm wallet service providers
- Keeping pace with the developments of digital assets in the region

**What we are looking for in you / Ideal profile**:

- 3+ years of relevant blockchain engineering experience
- 3+ years of digital payment engineering experience
- Interested in building a bridge for people to access decentralized networks and digital assets
- Working level of English language
- Knowledge of iterative, sprint-based product development style
- Knowledge of Git and GitHub
- Knowledge of distributed systems
- Knowledge of blockchain technology and cryptography

**Nice to haves**:

- have heard about purpose-bound money (PBM)
- Experience in maintaining open-source projects and ensuring products integrations with different blockchain
- Experience in maintaining blockchain nodes and able to work with protocols such as Ethereum, Solana, or other none EVM-compatible protocols.
- Experience in building and maintaining middlewares to bridge between traditional servers and blockchains
- Experience in Golang or Javascript
- Experience with at least one major smart contract programming language such as Solidity
- Experience in bringing up the asynchronous system.
- Knowledge of RESTful APIs
- Knowledge of SQL, database design, and tuning of database performance
- Knowledge of queue systems

Fazz is an equal-opportunity employer. Individuals seeking employment at Fazz will be considered without regard to race, religion, national origin, age, sex, gender, gender identity, gender expression, sexual orientation, marital status, medical condition, ancestry, physical or mental disability, or any other characteristic protected by applicable laws.