30 Crypto & Blockchain jobs in Singapore

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We are a team to design, develop, maintain, and improve software for various ventures projects, i.e., projects that are adjacent to our core businesses and are bootstrapped fast with a lean team. You will be actively involved in the design of various components behind scalable applications, from frontend UI to backend infrastructure.

We are a team to design, develop, maintain, and improve software for various ventures projects, i.e., projects that are adjacent to our core businesses and are bootstrapped fast with a lean team. You will be actively involved in the design of various components behind scalable applications, from frontend UI to backend infrastructure.

• Develop and execute test plans and test cases with a strong emphasis on using code to solve technical challenges and shorten the test cycle through automation
• Estimate test efforts, analyze and communicate test results and participate in day to day QA Activities
• Develop/Maintain and improve the test frameworks, tools and technologies used by the organization to maintain a high quality bar
• Work with Development, Test and Product Management to design and implement test and validation strategies
• Execute and manage test cases and results, report on test and defect metrics
• Create, execute and troubleshoot automated test scenarios across our systems
• Contribute to robust, scalable, and high quality test automation solutions for functional, regression and performance testing
• Contribute to the building of a CI in Github and ongoing process improvement activities
• Identify required improvements in the test and development processes; make contributions to our automation tools that address specific needs
• Maintain a high quality bar in a complex and constantly evolving workspace
  

• Experience in Blockchain QA
• Experience with App and API testing is a plus and automated test techniques with a strong focus on quality throughout the entire software development cycle
• Experience in working with different frameworks like TestNG, Appium, Selenium, Cucumber etc
• Strong in at least one programming language like Python(MUST), Javascript(preferred), Rust, Golang, Java
• Understanding of software design principles, patterns, algorithms, data structures and multi-threading concepts
• Proven ability to translate functional requirements and use cases into working test plans and test cases
• Strong customer focus, excellent problem solving and analytical skills. Strong verbal and written communication skills
• Some knowledge of continuous integration practices, preferably using Github
• Experience working in an agile environment preferred. Ability to work across Windows, Linux is a plus
• Passion for improving code quality through interaction with development team
• Demonstrated skill in using coding standards and being an active participant in code reviews
  

• Blockchain knowledge
• Knowledge with pytest
  

Life @ Crypto.com

Empowered to think big. Try new opportunities while working with a talented, ambitious and supportive team.

Transformational and proactive working environment. Empower employees to find thoughtful and innovative solutions.

Growth from within. We help to develop new skill-sets that would impact the shaping of your personal and professional growth.

Work Culture. Our colleagues are some of the best in the industry; we are all here to help and support one another.

One cohesive team. Engage stakeholders to achieve our ultimate goal - Cryptocurrency in every wallet.

Work Flexibility Adoption. Flexi-work hour and hybrid or remote set-up

Aspire career alternatives through us - our internal mobility program offers employees a new scope.

Work Perks: crypto.com visa card provided upon joining

Are you ready to kickstart your future with us?

Benefits

Competitive salary

Attractive annual leave entitlement including: birthday, work anniversary

Work Flexibility Adoption. Flexi-work hour and hybrid or remote set-up

Aspire career alternatives through us. Our internal mobility program can offer employees a diverse scope.

Work Perks: crypto.com visa card provided upon joining

Our Crypto.com benefits packages vary depending on region requirements, you can learn more from our talent acquisition team.

About Crypto.com:

Founded in 2016, Crypto.com serves more than 80 million customers and is the world's fastest growing global cryptocurrency platform. Our vision is simple: Cryptocurrency in Every Wallet. Built on a foundation of security, privacy, and compliance, Crypto.com is committed to accelerating the adoption of cryptocurrency through innovation and empowering the next generation of builders, creators, and entrepreneurs to develop a fairer and more equitable digital ecosystem.

Learn more at

Crypto.com is an equal opportunities employer and we are committed to creating an environment where opportunities are presented to everyone in a fair and transparent way. Crypto.com values diversity and inclusion, seeking candidates with a variety of backgrounds, perspectives, and skills that complement and strengthen our team.

Personal data provided by applicants will be used for recruitment purposes only.

Please note that only shortlisted candidates will be contacted.

• Seniority level Not Applicable

• Employment type Full-time

• Job function Engineering and Information Technology

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Get notified about new Senior Quality Assurance Automation Engineer jobs in Singapore, Singapore .

Johor Baharu, Johore, Malaysia 2 months ago

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Crypto Jobs

At Crypto.com , we prioritize user security . Our Security Team leads efforts to safeguard our systems, and we are seeking a Blockchain Security Technical Support Engineer . The ideal candidate will have practical experience in writing smart contracts (DApps) , blockchain staking , and a passion for Web3 and blockchain technology .

• Deploy, maintain, and monitor smart contracts on Solana and EVM compatible blockchains.
• Develop a comprehensive understanding of blockchains and DApps , with an emphasis on emerging blockchain ecosystems .
• Keep abreast of software upgrades and significant blockchain developments .
• Troubleshoot blockchain-specific issues and respond to alerts.
• Collaborate and share knowledge with internal teams such as Engineers, DevOps, Sales, Product Managers, and Customer Success.
• Research new blockchain technologies and assist with blockchain integration projects.

• Experience providing client support in fast-paced, high-pressure environments .
• Support experience in a 24/7 operational environment .
• Hands-on experience with running blockchain nodes , writing smart contracts (DApps) , staking , and working with governance and bridges .
• Proficiency in creating technical documentation .
• Ability to adapt in a dynamic environment with keen attention to detail.
• Excellent communication skills in English, both written and verbal.

• Empowered to Think Big : Collaborate with talented colleagues and explore new opportunities.
• Growth Opportunities : Participate in internal mobility programs to develop new skills.
• Work Flexibility : Enjoy flexible hours and hybrid or remote work setups.
• Competitive Benefits : Including medical insurance, extended coverage, and a Crypto.com visa card.

Join a transformational and proactive environment where innovation and growth are encouraged, surrounded by industry-leading minds.

Take the next step and apply for the Blockchain Security Technical Support Engineer role at Crypto.com!

Overview:

At Crypto.com , our Blockchain Innovation Team is at the heart of driving innovative advancements within the Blockchain Team. As a dynamic, multidisciplinary team scattered across various locations, we pride ourselves on our flexibility and our commitment to product excellence. Our projects span a wide range, from developing cutting-edge websites and backend applications to crafting APIs, engaging Discord bots, and interactive Web3 and GamiFi demos. By joining us, you'll be part of a forward-thinking team that's constantly exploring new horizons in blockchain technology and beyond.

We're seeking a Full Stack Engineer with a deep understanding of Node.js , React, and Web3 technologies to become an integral part of our Blockchain Innovation Team. In this role, you'll contribute to a variety of projects, ensuring both innovation and quality. Whether it's developing sophisticated web applications, integrating blockchain functionalities, or working on interactive demos, your work will have a significant impact on our mission to accelerate the world's transition to cryptocurrency.

• Design, develop, and maintain diverse projects ranging from web applications to backend services, APIs, Discord bots, and Unity demos.
• Implement Web3 functionalities, smart contract interactions, and wallet integrations using technologies such as Web3.js , ethers.js, and MetaMask.
• Work closely with team members across different locations, adapting to the dynamic needs of each project while striving for excellence.
• Engage with the latest blockchain technologies, keeping the team at the forefront of the industry's evolution.
• Contribute to all phases of the development lifecycle, ensuring high performance, responsiveness, and a stellar user experience across all our products and platforms.
• Work with TypeScript and Redux for predictable state management across the applications.
• (Optional) Leverage knowledge in Unity, Golang, and Rust to contribute to innovative projects that require cross-platform and high-performance computing capabilities.

• Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience.
• Proven track record as a Full Stack Engineer with a strong portfolio showcasing your work in Node.js and React.
• Solid experience with Web3 technologies, including Web3.js, ethers.js , MetaMask, and wallet integration.
• Proficiency in TypeScript and Redux, with a strong understanding of modern JavaScript (ES6+), HTML5, and CSS3.
• Familiarity with code versioning tools, such as Git, and front-end build pipelines and tools.
• Experience with RESTful services and APIs.
• Understanding of both SQL and NoSQL database technologies.
• Excellent problem-solving skills, with the ability to work independently or as part of a team.
• Strong communication skills, capable of explaining complex concepts to non-technical stakeholders.
• Knowledge of Unity, Golang, and Rust is highly regarded but not essential.
• Fluency in English communication and experience in a global environment.

• Competitive salary
• Medical insurance package with extended coverage to dependents
• Attractive annual leave entitlement including: birthday, work anniversary
• Work Flexibility Adoption. Flexi-work hour and hybrid or remote set-up
• Aspire career alternatives through us. Our internal mobility program can offer employees a diverse scope.
• Work Perks: crypto.com visa card provided upon joining

About Crypto.com :

Founded in 2016, Crypto.com serves more than 80 million customers and is the world's fastest growing global cryptocurrency platform. Our vision is simple: Cryptocurrency in Every Wallet. Built on a foundation of security, privacy, and compliance, Crypto.com is committed to accelerating the adoption of cryptocurrency through innovation and empowering the next generation of builders, creators, and entrepreneurs to develop a fairer and more equitable digital ecosystem.

Learn more at .

Crypto.com is an equal opportunities employer and we are committed to creating an environment where opportunities are presented to everyone in a fair and transparent way. Crypto.com values diversity and inclusion, seeking candidates with a variety of backgrounds, perspectives, and skills that complement and strengthen our team.

Personal data provided by applicants will be used for recruitment purposes only.

Virtu is a leading financial firm that leverages cutting-edge technology to deliver liquidity to the global markets and innovative, transparent trading solutions to our clients. As a market maker, Virtu provides deep liquidity that helps to create more efficient markets worldwide. Our market structure expertise, broad diversification, and execution technology enable us to provide competitive bids and offers in over 19,000 securities across more than 235 venues in 36 countries.

Virtu’s Crypto trading desk is a newly formed, global team focusing on digital asset and digital asset derivative trading. The team leverages our advanced trading technology to develop and enhance strategies and trading operations across proprietary and client-facing businesses.

Our Crypto Traders are risk managers responsible for maintaining system and strategy performance, providing operational support, and managing high-performance algorithmic trading strategies. Responsibilities include:

1. Supervising and optimizing strategy performance
2. Managing intraday market and credit risk
3. Monitoring back-office operations and site reliability
4. Communicating and coordinating with the global Crypto trading team

The ideal candidate is dependable, trustworthy, and confident in overseeing trading activities during atypical hours. They will work closely with software engineers to refine trading strategies and technologies. Traders at Virtu become experts in trading technology, market microstructure, and liquidity dynamics. This role offers an excellent opportunity to join a collaborative, fast-growing desk and learn about Crypto trading at a leading market maker.

• 1-3 years of experience in a financial institution; Crypto experience is a plus but not required.
• Bachelor’s degree in a quantitative field preferred; strong graduates will also be considered.
• Programming experience required (Python, SQL, Java, or C++).
• Dependable, trustworthy, self-motivated, and disciplined.
• Strong quantitative problem-solving skills and mathematical aptitude.
• Effective communication skills, precise and agile.
• Proactive problem solver who can identify issues and create solutions independently.

Applicants will undergo an initial screening followed by an online programming test via HackerRank to assess coding ability.

Virtu Financial is an equal opportunity employer committed to diversity and inclusion, welcoming applicants regardless of race, gender, sexual orientation, veteran status, disability, age, or other protected categories.

Crypto Jobs

Title : Binance Accelerator Program – QA

Type : Full-time (6-month fixed term)

Eligibility : Current university students or recent graduates (can commit to a 6-month term)

Team : Quality Assurance / Engineering Support

• Requirements Gathering : Liaise with internal teams to understand tooling and QA needs.
• Environment Maintenance : Maintain internal testing environments to ensure quality assurance standards.
• Engineering Support : Assist developers in config management, troubleshooting, and workflow automation.
• Tool & System Development : Build internal systems to improve software development and release cycle efficiency.
• Focused on Java automation and Cypress UI automation for internal tools.
• Programming Skills :
• Comfortable with Java development .
• Exposure to Cypress or similar UI testing tools is a plus.
• QA Knowledge :
• Understanding of software testing , bug tracking , and automation frameworks .
• Familiar with CI/CD , QA pipelines, and SDLC concepts.
• Middleware Experience (basic familiarity is enough):
• MySQL , Kafka , Elasticsearch (understanding of how these integrate into backend systems).
• Soft Skills :
• Strong communicator and collaborator in a remote, fast-paced environment.
• Quick learner with problem-solving skills and strong initiative.

Title : QA Intern – Binance Accelerator Program

Duration : 6 months

Type : Full-time

• Recent graduates or final-year university students
• Able to commit full-time for the entire 6-month program
• Cross-Team Communication : Gather testing and tooling requirements from different stakeholders.
• Environment Management : Maintain internal QA/test environments to support stable development pipelines.
• Engineering Support : Assist in config management , debugging , and other development-adjacent tasks.
• Automation Development : Build automation tools using Java .
• Contribute to UI automation using Cypress or similar frameworks.
• Process Improvement : Design tools or scripts to enhance dev team efficiency , particularly in release cycles .

• Java Proficiency : Must be able to write basic scripts or applications; projects, coursework, or internships are a plus.
• QA Knowledge : Familiar with testing tasks (manual + automated), bug tracking, and test case documentation.
• Middleware Familiarity (preferred): Knowledge of:
• MySQL
• Kafka
• Elasticsearch
• CI/CD Understanding : Know the steps of the software development lifecycle and how automated pipelines work (GitHub Actions, Jenkins, etc.).
• Soft Skills : Strong communicator and quick learner; able to troubleshoot under guidance.

• Exposure to a global, fast-paced blockchain company
• Real-world QA engineering experience working with development teams
• Practice with automation tools , development workflows, and internal platform testing
• A deeper understanding of Web3 systems and QA’s role in secure decentralized environments
• Career development opportunities and potential entry into full-time roles

Join to apply for the Project Manager (Frontend & Blockchain) role at Randstad Singapore

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Join to apply for the Project Manager (Frontend & Blockchain) role at Randstad Singapore

About The Company

Our client is a forward-thinking technology consultancy delivering tailored software solutions across diverse domains including fintech, enterprise IT, and blockchain. They specialize in transforming complex business needs into seamless digital experiences through agile delivery and technical excellence.

About The Company

Our client is a forward-thinking technology consultancy delivering tailored software solutions across diverse domains including fintech, enterprise IT, and blockchain. They specialize in transforming complex business needs into seamless digital experiences through agile delivery and technical excellence.

About The Job

We’re looking for a Project Manager with a strong foundation in frontend development and experience leading developer teams. You’ll manage end-to-end software delivery across multiple portfolios, including IT and blockchain, with a particular focus on frontend-heavy projects. This role demands strong technical understanding, cross-functional collaboration, and the ability to balance multiple priorities in a fast-paced environment.

Skills And Experience Required

• Minimum 4 years of working experience as a Project Manager
• Proven experience leading frontend-focused software projects, ideally across IT and blockchain domains
• Strong understanding of modern frontend technologies (e.g. React, Vue, Angular) and development workflows
• Experience managing and mentoring software development teams
• Ability to oversee multiple projects from planning through to deployment
• Skilled in Agile methodologies and tools such as Jira and Confluence
• Strong client communication, stakeholder engagement, and problem-solving skills
• Background in software development or prior work in a tech consultancy is highly preferred
  
  

• Seniority level Mid-Senior level

• Employment type Full-time

• Job function Project Management and Information Technology

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Autumn Compass is an algorithmic trading firm established in Sydney in 2015, expanding to Singapore in 2024 to grow our Cryptocurrency Trading division. Our key strategy is tocombine the disciplines of software engineering, computer science and economic theory to develop highly successful and automated trading strategies. Our systems enable us to operate across a diverse range of liquidity platforms and technologies, both on-chain and off-chain.

We are seeking a capable Trading Operations Analyst to join our growing team. You will help support and monitor our algorithmic trading systems operating on the blockchain — ensuring execution health, investigating anomalies, and identifying potential opportunities to improve trading outcomes.

Work alongside experienced engineers in Singapore and Australia as you develop your skills utilising professional best-practices and monitoring systems.

Job Benefits:

• Salary: $3500 - $5500 SGD / month + CPF + Performance-based bonus

• Food: Lunch provided daily in-office, Boba Fridays

• Health Benefits: GP, Specialist, Dental, Fitness and Accident Cover

• Close Mentorship: Work directly with founder and other senior engineers in a fast-paced environment

What you will do:

• Monitor real-time trading systems operating on the blockchain using tools such as Grafana, Prometheus, and Python-based monitoring scripts.

• Investigate trading anomalies and software issues, collaborating with engineers to diagnose and resolve them.

• Maintain and extend Python scripts that track execution health and trading performance.

• Build and refine Grafana dashboards and construct SQL queries to gain insights.

• Analyse blockchain transactions and liquidity protocols to help identify inefficiencies or emerging opportunities

What you bring:

• 1-2 years experience in a trading support, operations or technical analyst role.

• Diploma or Bachelor’s degree in Computer Science, Information Technology or similar.

• Solid experience with Python(mandatory); SQL (preferred).

• Familiar with modern monitoring tools (Grafana, Prometheus, Sentry).

• Interest in real-time trading systems and cryptocurrency/blockchain technologies

• Clear communicator with strong attention to detail and a proactive mindset

Crypto Jobs

Marketing (Web3 Earn) - Binance Accelerator Program

Who May Apply: Current university students or recent graduates

• Binance Earn offers passive income options through Flexible/Locked products, ETH/SOL staking, Loans, and Dual Investments.
• Supports millions of users in growing their crypto assets securely.

• An immersive 3–6 month program designed for early-career talent.
• Focuses on hands-on learning in the Web3 space.
• Includes professional development, mentorship, and cross-functional experiences.
• Plan and coordinate marketing campaign schedules with Business Development (BD).
• Create marketing content and materials for POS and DeFi projects, including landing pages, social media, and CRM.
• Collaborate with cross-functional teams (BD, product, design, legal) to execute campaigns.
• Work with KOLs (Key Opinion Leaders) to promote Web3 Earn products.
• Develop and launch user acquisition campaigns to increase TVL (Total Value Locked).
• Bilingual in English and Mandarin is mandatory for coordination with overseas teams.
• Be self-motivated and able to work independently .
• Excel at multi-tasking in fast-paced environments.
• Maintain strong organizational skills across projects and time zones.
• Possess effective communication and presentation skills .
• Prior experience in marketing or BD is a plus.
• Have a creative mindset with the ability to develop and expand ideas.
• Show a strong interest and understanding of crypto, blockchain, and Binance products.
• Join the world’s leading blockchain ecosystem .
• Gain experience in real-world Web3 marketing projects .
• Enjoy remote flexibility , top-tier talent collaboration, and a learning-focused culture.
• Help shape the future of crypto adoption and financial freedom .