Join Us

1.  Build new products and improve existing ones in collaboration with other engineering teams

2.  Write, review, and ship production-quality code

3.  Prepare technical design documentation and evaluate the effort and resources required for engineering work.

4.  Work with the Product, Design, and Engineering team to determine product requirements.

1.  Degree (or equivalent) in Comp Sci, Engineering or Mathematics.

2.  > 2 years of knowledge of one (or more) domain: Go, Rust, C++ or Java, Ethereum Virtual Machine.

3.  Experience designing and architecting scalable software systems

4.  Experienced in smart contract development on EVM chains.

5.  Based in Jakarta

6.  Good command of English

7.  Ability to communicate in Chinese will be an added bonus

1.  Experiences in NFT

2.  Up to date to the current Web3 development news.

1.  Build new products and improve existing ones in collaboration with other engineering teams

2.  Write, review, and ship production-quality code

1.  < 1 year of knowledge of one (or more) domain: Go, Rust, C++ or Java, Ethereum Virtual Machine.

2.  Knowledge in smart contract development on EVM chains.

3.  Courage to learn new things.

4.  Based in Jakarta

5.  Good command of English

6.  Ability to communicate in Chinese will be an added bonus

1.  Experiences in NFT

2.  Up to date to the current Web3 development news.

1.  Public Chain: Manage and update blockchains (Pundi X Chain and FXCore). You will also be involved in a new EVM-compatible chain built to support DeFi.

2.  Backend projects on network layer: Develop, deploy and manage projects like analytical tools for the network, APIs/RPCs.

3.  Backend projects on application layer: Develop, deploy and manage projects such as cross chain bridges, automated trading scripts on DEXes and Defi applications.

1.  Degree (or equivalent) in Comp Sci, Engineering or Mathematics.

2.  Knowledge of one (or more) programming languages: Go, Rust, Python, Javascript, C++ or Java.

3.  Concepts, tools and framework: Ethereum Virtual Machine, data structures, computing theory including networking.

1.  We encourage programmers with understanding of consensus models, load balancing, cloud computing to apply.

2.  We also encourage Unix, Linux Blink and Chromium developers to apply. Virtual machine knowledge is a plus.

3.  If you exhibit strong technical skills, you may apply regardless of age, location, qualifications.

4.  Based or able to travel to Singapore or our regional office occasionally.

1.  Oversee all aspects of customer support, including but not limited to user troubleshooting and community FAQs, to maintain a high level of customer happiness

2.  Work closely with the development team to keep updated on site performance changes and modifications, in order to accurately communicate troubleshooting matters and to prevent further customer issues

3.  Work closely with the marketing team to stay aligned on the company's branding and communication, including visual elements and tone of voice

4.  Create scripts and responses to all email or social media enquiries, improving workflow where necessary

5.  Develop solutions and protocols to address and prevent reoccurring issues

6.  Evaluate important metrics and prepare accurate monthly reports on our customer health and success, and suggest feasible improvements

1.  1-2 years of relevant experience in customer and community support with proven ability to maintain and grow a brand’s customer success

2.  Proficiency in best practices and engagement with major social media platforms including, but not limited to, Twitter, Discord, Reddit, YouTube and TikTok

3.  Ability to organize thoughts and ideas in a coherent manner and articulate them succinctly

4.  Ability to excel with limited resources and simultaneous responsibilities

5.  Ability to build strong working relationships quickly

6.  Excellent command of the English language

7.  Knowledge of the blockchain, finance and/or tech industries is a plus

1.  How to design and implement network solutions and/or improve the efficiency of current networks.

2.  How to manage and update public blockchains and validators

3.  How to design and deploy cross-chain bridges and interactions with smart contracts

4.  Cryptography, web3, networking, cloud computing, security, containerisation

1.  Degree (or equivalent) in Comp Sci, Engineering or Mathematics

2.  Applicants with a Polytechnic certificate or anyone with programming experience/certifications are welcome to apply

3.  Knowledge of one (or more) domain: Go, Rust, Python, JavaScript, C++, Java, Linux

1.  If you exhibit strong technical skills, you may apply regardless of age, location, qualifications.

1.  Validators: Build and manage in-house validators. Manage Ethereum and other blockchain validators.

2.  Monitoring tools and infrastructure: Implement best practices for validators and build infrastructure to meet requirements of monitoring and logging

3.  Cloud: Develop tools, scripts for a cloud-agnostic infrastructure, and overall cloud management

4.  Technical documentation: Manage and update technical documents

1.  Degree (or equivalent) in Comp Sci, Engineering or Mathematics

2.  Strong understanding of Linux

3.  Experience in containerization with Docker, Kubernetes, familiarity with orchestration

4.  Basic experience with cryptography and information security

5.  Basic knowledge of any modern language like Go, Rust, or Python

6.  Experience in source control using git

1.  We encourage programmers with understanding of consensus models, load balancing, cloud computing to apply.

2.  We also encourage Unix, Linux Blink and Chromium developers to apply. Virtual machine knowledge is a plus.

3.  If you exhibit strong technical skills, you may apply regardless of age, location, qualifications.

4.  Based or able to travel to Singapore or our regional office occasionally

1.  Take full ownership for data design, database, and existing projects while ensuring scalability and auditability.

2.  Architect complex technical solutions based on needs from product team and users.

3.  Analyse business logic in addition to designing and implementing projects.

4.  Up to date with the latest trends and developments in the blockchain and crypto space.

5.  Follow and champion best coding/operational workflow practices when developing.

6.  Familiar with test-driven development (TDD) and implement unit tests for your work.

7.  Actively communicate with the team during development processes.

1.  > 5 years of experience in one (or more) domain: Go, Rust, Python, JavaScript, C++ or Java for Devops

2.  > 5 years of experience in Docker, Kubernetes, familiarity with orchestration, Linux or have lead a team with the project scope involving the above tech stack

3.  > 2 years of experience in the blockchain space

1.  We encourage programmers with understanding of consensus models, load balancing, cloud computing to apply.

2.  We also encourage Unix, Linux Blink and Chromium developers to apply. Virtual machine knowledge is a plus.

3.  If you exhibit strong technical skills, you may apply regardless of age, location, qualifications.

4.  Based or able to travel to Singapore or our regional office occasionally

1.  Develop high-quality React applications that are highly reliable and maintainable.

2.  Develop smart contracts.

3.  Server: backend management - AWS, physical servers etc.

1.  Degree (or equivalent) in Comp Sci, Engineering or Mathematics

2.  Knowledge of one (or more) domain: frontend (React, Next.js, TS) and backend(Node.js).

3.  Experience in developing smart contracts in Solidity.

4.  Experience with Docker and cloud services providers.

1.  If you exhibit strong technical skills, you may apply regardless of age, location, qualifications.

2.  Based or able to travel to Singapore or our regional office occasionally.

1.  Architect complex technical solutions involving smart contracts based needs from product team and users.

2.  Analyse business logic in addition to designing and implementing smart contracts.

3.  Up to date with the latest trends and developments in the DeFi space and familiar with the codebase of common DeFi applications.

4.  Responsible for full-stack technical work such as operation, maintenance and upgrades of smart contracts.

5.  Follow up the development of open source technology, based on which blockchain smart contracts are built and optimised.

6.  Participate in the overall structure design of the decentralised application platform and the optimization and improvement of security, performance, and incentive algorithms.

7.  Participate in security internal audits of smart contracts.

1.  Degree (or equivalent) in Comp Sci, Engineering or Mathematics.

2.  > 5 years of knowledge of one (or more) domain: Go, Rust, C++ or Java, Ethereum Virtual Machine.

3.  Familiar with the technical architecture of complex DeFi protocols and able to design tech solutions to solve complex problems.

4.  Experienced in smart contract development, especially in complex decentralised exchange and yield product smart contracts on EVM chains.

5.  Based or relocated to Singapore.

1.  We encourage blockchain programmers with a good understanding of consensus models, load balancing, cloud computing, or finance to apply.

2.  We also encourage Unix, Linux Blink and Chromium developers to apply.

3.  Based or able to travel to Singapore or our regional office occasionally.

1.  We are looking for people that have done extensive programming in Rust or Go and would like to dive into blockchain. You will spend some time understanding the workings of blockchain and contribute your programming knowledge into help building private and public blockchains.

1.  Degree (or equivalent) in Software, Comp Sci, Physics, Engineering or Mathematics

2.  Knowledge of one (or more) language eg: Go / Rust

3.  Some understanding or interest in blockchain and crypto.

1.  We encourage people already developing Rust or Go to apply if you are interested in venturing into blockchain space.

2.  If you exhibit strong technical skills, you may apply regardless of age, location, qualifications.

3.  Based or able to travel to Singapore or our regional office occasionally.

1.  Work on the internals of open-source projects such as Electron.js, Node.js, Chromium, v8

2.  Work on a browser-based application based on Election.js

1.  Degree (or equivalent) in Software, Comp Sci, Physics, Engineering or Mathematics

2.  Knowledge of one (or more) language eg: TypeScript / C++ / Java

3.  Familiar with some of these: Electron.js / Node.js / React / Chromium / v8 / Blink

1.  We encourage people in that have worked on browsers to apply.

2.  If you exhibit strong technical skills, you may apply regardless of age, location, qualifications.

3.  Based or able to travel to Singapore or our regional office occasionally.

1.  Develop and maintain an iOS and Android solution for XPOS

2.  Maintaining f(X) Wallet and XWallet

1.  Degree (or equivalent) in Software, Comp Sci, Physics, Engineering or Mathematics

2.  Knowledge of one (or more) language eg: Swift / Objective-C / Go / C++ / iOS runtime TCP / HTTP / WebSockets

3.  Prior experience in developing mobile app from start to launch

4.  Based in Singapore.

1.  We encourage people who have self-published on Play or App Stores to apply.

2.  If you exhibit strong technical skills, you may apply regardless of age, location, qualifications.

1.  You will set up our security team.

2.  Explicit test our products and work with in-house engineers and third-party security experts.

1.  Degree (or equivalent) in Computer, Engineering or Science

2.  Real life penetration testing experience

3.  Interest in expanding into blockchain and crypto

1.  We encourage white or black hats to join us.

2.  Cryptographic knowledge is a plus.

3.  Based or able to travel to Singapore or our regional office occasionally.

4.  If you exhibit strong security or hacking skills, you may apply regardless of age, location, qualifications.

1.  Decentralised Exchange: monitor and manage liquidity and pegs of various tokens and synthetic assets on our upcoming exchange.

2.  On chain payments: monitor the transactions on our payments hardware solutions XPOS and decentralised apps such as f(X)Wallet and DApps.

1.  Degree (or equivalent) in Finance, Comp Sci, Physics, Engineering or Mathematics

2.  Knowledge of a programming language such as Python, Java

3.  Expertise on trading, high frequency trading or financial/tokenomics

4.  Deep understanding of probability theory, statistic

5.  Hands on experience on API key, websocket, etc. integration.

6.  Passionate about cryptocurrency and blockchain

1.  We encourage non-crypto traders that have > 5 years of coding experience to apply, especially if you are interested to switch into this domain.

2.  We also encourage Mathematician, Physicist or other hard sciences applicants, including from academia.

3.  We encourage women to apply as well as people from diverse backgrounds and beliefs.

1.  Previous experience on trading cryptocurrency and yield farming

2.  Financial data and non-financial data database building and back testing

3.  Familiar with various consensus models (PoW, etc).

4.  Active in technical evangelism (GitHub or conferences)

1.  Testing mobile apps, including APIs, compatibility, stability etc.

2.  Build and deploy testing environments including testing reports.

3.  You might also get involved in testing and maintaining our blockchain’s health.

1.  Degree (or equivalent) in Software, Comp Sci, Physics, Engineering or Mathematics

2.  Knowledge of one (or more) language eg: Python or Java

3.  Familiar with some of these: Charles / Fiddler / eolinker / jmeter / API / SDK testing / Python / Appium / Selenium / Android adb / Linux.

4.  Based in Singapore.

1.  Interest in blockchain

2.  Able to focus and perform repetitive tasks.

3.  Like to play with mobile phones (Android models etc)

4.  We encourage fresh graduates or people that would like to get back into technical skills to apply. A test engineer is a good way to move into programming too.

5.  We encourage women applicants.

6.  Mandarin Chinese skills a plus.

1.  Maintain operationality of codebase (fix bugs, maintain trading operations)

2.  Maintain client database

3.  Integrate new algorithms into existing codebase/platform

4.  Work as part of a team consisting of researchers, traders, and developers to architect, expand and maintain high performance trading and research systems.

5.  Take ownership of our infrastructure; designing and implementing new deployment solutions.

6.  Evaluate options and propose solutions that address scalability, reliability, performance, and troubleshooting requirements.

7.  Investigate and quickly resolve system issues.

8.  Work with engineers to improve system performance, resolve sources of latency, and improve stability.

9.  Coordinate, prioritize and plan changes/upgrades/expansions to our trading system

10.  Build out system automation for repeat processes and reliability.

11.  Integrate and monitor various systems that make up our trading stack.

12.  Identify and evaluate new and cutting-edge technologies.

13.  Work closely with engineering professionals within the company to maintain hardware and software needed for projects to be completed efficiently

14.  Drafting technical and user documentation and conduct training session

1.  Background in Python and C/C++

2.  Experience with FIX protocol and other exchange protocols

3.  Experienced in SQL, Python, or Bash,including queries/updates/table creation/basic database maintenance

4.  Script development experience

5.  Knowledge of SDLC (Version Control)

6.  Experience with RESTful APIs is highly preferred

7.  Experience with Google Cloud and/or web development is a plus

8.  Basic understanding of databases

9.  Knowledge of multi-threaded applications

10.  Prior experience at prop trading firm preferred, or experienced supporting electronic trading systems

11.  Proficiency in Mandarin and English is a MUST

1.  social media engagement, including online events and programs planning (TikTok, YouTube, Twitter, etc)

2.  Work with a global marketing team to create online and offline brand awareness.

1.  Passion for digital culture and social web

2.  Presentation skills

3.  Sensitive to trends and happenings, especially tech related issues.

1.  TikTok users welcomed.

2.  Based or able to travel to Singapore or our regional office occasionally.

1.  Develop the marketing materials including website copy, email, brochures, graphics and social media posts;

2.  Plan and manage our social media platforms;

3.  Prepare accurate reports on our marketing campaign’s overall performance;

4.  Identify the latest trends and technologies affecting our industry;

5.  Add and update the organization news and profile on the 3rd party websites, such as key exchanges, wallet service providers, blockchain developers, financial media outlet;

6.  Evaluate important metrics that affect our website traffic, product sales and target audience.

7.  Work with the team to brainstorm new and innovative growth strategies;

8.  Oversee and manage all contests, giveaways, and other digital projects.

1.  5+ years professional and hands-on experience in social media, communication or digital marketing roles with proven ability to drive measurable growth for a major brand or digital agency;

2.  Identify and establish relations with relevant industry players to execute digital marketing programs that are in alignment with overall company business and ecosystem growth strategy

3.  Strong copywriting and editing skills: exceptional command of English language grammar and spelling is a must;

4.  Strong project and people management skills with experience supervising and editing work of vendors and staff;

5.  Excellent judgment on tone and brand appropriateness of content;

6.  Advanced proficiency in best practices and engagement with major social media platforms including, but not limited to, Facebook, Instagram, Twitter, YouTube, TikTok;

7.  Ability to excel in a fast-paced environment with limited resources and simultaneous responsibility for multiple projects;

8.  Strong knowledge of both organic and paid social media / search best practices;

9.  Strong leadership skills;

10.  Working in the blockchain / finance / tech industry is a plus.

1.  Maintain operationality of codebase (fix bugs, maintain trading operations)

2.  Maintain client database

3.  Integrate new algorithms into existing codebase/platform

1.  5+ years experience in Go, Java or Python

2.  Experience with FIX protocol and other exchange protocols

3.  Experienced in SQL, Python, or Bash,including queries/updates/table creation/basic database maintenance

4.  Script development experience

5.  Knowledge of SDLC (Version Control)

6.  Experience with RESTful APIs is highly preferred

7.  Experience with Google Cloud and/or web development is a plus

8.  Basic understanding of databases

9.  Knowledge of multi-threaded applications

10.  Prior experience at prop trading firm preferred, or experienced supporting electronic trading systems

11.  Proficiency in Mandarin and English is a MUST