Crypto Investigator
New York, USA
Full time
Remote
Compensation is not specified
Role
Security Engineer
Description
About Merkle Science Merkle Science specializes in providing advanced solutions for monitoring blockchain transactions and intelligence. We collaborate with various entities such as web3 companies, financial institutions, law enforcement, and government agencies to identify, investigate, and prevent the illicit use of cryptocurrencies. Our mission is to enhance the safety and compliance standards in the cryptocurrency industry.
Our headquarters are based in New York, with additional offices in Singapore, Bangalore, and London. Our team boasts a wealth of experience from notable organizations such as Bank of America, Paypal, Luno, Thomson Reuters, and Amazon. The company has secured substantial funding from various prominent investors.
At Merkle Science, we are in search of a skilled and enthusiastic Crypto Investigator to join our team of professionals committed to combating financial crimes and illegal activities within the cryptocurrency realm. In this role, you will be pivotal in recognizing, examining, and tracing suspicious transactions, patterns, and behaviors on diverse blockchain networks. Your insights will be instrumental in supporting clients, law enforcement agencies, and internal teams in making informed decisions to uphold the integrity of the digital asset ecosystem.
Responsibilities:
- Investigate intricate cases related to phishing, blockchain exploits, hacking, terrorism financing, money laundering, and other illicit activities involving blockchain technology.
- Collaborate with diverse teams to create actionable intelligence reports that aid clients in compliance efforts and assist in law enforcement investigations. -Engage in extensive research on blockchain-related crimes, converting findings into valuable intelligence.
- Analyze large datasets to uncover hidden trends, relationships, and irregularities within the cryptocurrency landscape.
- Assist in enhancing internal attribution and datasets and foster relationships with industry partners to introduce new attribution sources.
- Support ongoing investigations and promote information sharing with external stakeholders like law enforcement agencies and regulatory bodies.
Qualifications:
- Prior experience in cybercrime analysis within a U.S. federal agency.
- Sound knowledge of blockchain technology, cryptocurrencies, and various blockchain networks.
- Experience in financial investigations, preferably in the cryptocurrency or financial sector.
- Proficiency in utilizing blockchain analytics tools for transaction analysis.
- Strong analytical and critical-thinking abilities to interpret complex data and derive meaningful insights.
- Excellent communication skills to effectively convey findings and recommendations.
- Driven by a mission and an entrepreneurial mindset to contribute to Merkle Science's growth.
- 3-5 years of combined experience as an investigator or analyst.
Well-Being, Compensation, and Benefits: We prioritize your well-being by offering excellent health insurance, flexible time off, learning, and development opportunities, and a balanced work-life schedule. Regular team-building activities and mental health discussions are encouraged.
We value talent and recognize contributions by offering competitive compensation and equity. As a rapidly evolving business, Merkle Science presents numerous avenues for career advancement opportunities.
Skills Required
Merklescience
Website
www.merklescience.comCompany size
Not specified
Location
United States
Description
The Predictive Web3 Risk & Intelligence Platform
Token Metrics
Crypto Quantitative Analyst (Mumbai-Remote)
Mumbai, India
Mumbai, India
Full time
Remote
*:
A company specializing in AI-based cryptocurrency ratings and price predictions is in search of a qualified professional to join their team. The ideal candidate will work on designing quantitative trading strategies within the crypto market.
Responsibilities:
Create, test, and refine algorithmic trading strategies
Identify new trading opportunities and investment prospects
Conduct research and analysis on extensive datasets to recognize patterns
Develop tools for risk management
Requirements:
Proficiency in Python programming language
Experience with handling and analyzing large datasets
Ability to conceptualize and test trading strategies
Strong background in statistical analysis
About the Company:
The company assists crypto investors in constructing profitable portfolios through the use of AI-based crypto indices, rankings, and price predictions. With customers spanning globally and from diverse backgrounds, they cater to a wide range of clients, from individual investors to crypto fund managers across more than 50 countries.
A company specializing in AI-based cryptocurrency ratings and price predictions is in search of a qualified professional to join their team. The ideal candidate will work on designing quantitative trading strategies within the crypto market.
Responsibilities:
Create, test, and refine algorithmic trading strategies
Identify new trading opportunities and investment prospects
Conduct research and analysis on extensive datasets to recognize patterns
Develop tools for risk management
Requirements:
Proficiency in Python programming language
Experience with handling and analyzing large datasets
Ability to conceptualize and test trading strategies
Strong background in statistical analysis
About the Company:
The company assists crypto investors in constructing profitable portfolios through the use of AI-based crypto indices, rankings, and price predictions. With customers spanning globally and from diverse backgrounds, they cater to a wide range of clients, from individual investors to crypto fund managers across more than 50 countries.
Multiversx
Backend Developer - NodeJS / NestJS
Europe
Europe
Full time
Hybrid
MultiversX is seeking a talented Backend Developer with expertise in NodeJS/NestJS to contribute to our innovative blockchain platform. If you are passionate about the blockchain industry and enjoy collaborating with a forward-thinking team, this opportunity could be perfect for you.
Responsibilities:
Collaborate utilizing NestJS to develop microservices for diverse blockchain applications
Enhance and create REST API & GraphQL endpoints
Implement strategies for scaling microservices for high-volume use
Adhere to coding best practices and proactively suggest improvements
Contribute to decision-making on technology stack and microservices development
Identify and troubleshoot complex bugs while ensuring seamless fixes
Requirements:
Minimum of 2 years developing complex microservices
Proficiency in NodeJS and familiarity with ExpressJS/NestJS framework a plus
Experience with TypeScript, performance profiling tools, and GIT
Strong understanding of JavaScript and an eagerness to explore new technologies
Team player with excellent communication skills in both Romanian and English
Self-starter capable of problem-solving and taking initiative
Offerings:
Flexible work hours in a dynamic startup environment
Opportunity to contribute to impactful projects used globally
Competitive salary package
Fast-paced, energetic workplace culture
Join us at MultiversX and be part of our mission to create a positive impact on the world!
Responsibilities:
Collaborate utilizing NestJS to develop microservices for diverse blockchain applications
Enhance and create REST API & GraphQL endpoints
Implement strategies for scaling microservices for high-volume use
Adhere to coding best practices and proactively suggest improvements
Contribute to decision-making on technology stack and microservices development
Identify and troubleshoot complex bugs while ensuring seamless fixes
Requirements:
Minimum of 2 years developing complex microservices
Proficiency in NodeJS and familiarity with ExpressJS/NestJS framework a plus
Experience with TypeScript, performance profiling tools, and GIT
Strong understanding of JavaScript and an eagerness to explore new technologies
Team player with excellent communication skills in both Romanian and English
Self-starter capable of problem-solving and taking initiative
Offerings:
Flexible work hours in a dynamic startup environment
Opportunity to contribute to impactful projects used globally
Competitive salary package
Fast-paced, energetic workplace culture
Join us at MultiversX and be part of our mission to create a positive impact on the world!
Token Metrics
Crypto Data Scientist (Bulgaria-Remote)
Sofia, Bulgaria
Sofia, Bulgaria
Full time
Remote
Token Metrics is in need of a skilled machine learning engineer to optimize their machine learning systems, including evaluating and enhancing ML processes, performing statistical analysis, and improving predictive automation capabilities of AI software.
As a machine learning engineer, you will be required to have a strong background in data science and demonstrate expertise that contributes to the performance of predictive models.
Responsibilities:
Collaborate with management to define and refine machine learning goals.
Develop machine learning systems and AI for predictive automation.
Implement ML algorithms and tools to transform data science prototypes.
Ensure accuracy of user recommendations generated by algorithms.
Solve complex problems using multi-layered data sets and optimize existing ML frameworks.
Design ML algorithms for analyzing large volumes of historical data.
Conduct stress testing, statistical analysis, and interpretation of test results under varying market conditions.
Document machine learning processes.
Stay updated on advancements in machine learning technology.
Requirements:
Bachelor's degree in computer science, data science, mathematics, or related field.
Master’s degree in computational linguistics, data science, data analytics, or similar is a plus.
Minimum of two years' experience as a machine learning engineer.
Proficiency in Python, Java, and R.
Extensive knowledge of ML frameworks, libraries, data structures, data modeling, and software architecture.
Strong understanding of mathematics, statistics, and algorithms.
Excellent analytical and problems-solving skills.
Effective communication and collaboration abilities.
Outstanding time management and organizational skills.
Token Metrics: Token Metrics assists crypto investors in constructing profitable portfolios through AI-driven crypto indices, rankings, and price predictions. The company caters to a diverse range of clients globally, from individual investors and traders to crypto fund managers in over 50 countries.
As a machine learning engineer, you will be required to have a strong background in data science and demonstrate expertise that contributes to the performance of predictive models.
Responsibilities:
Collaborate with management to define and refine machine learning goals.
Develop machine learning systems and AI for predictive automation.
Implement ML algorithms and tools to transform data science prototypes.
Ensure accuracy of user recommendations generated by algorithms.
Solve complex problems using multi-layered data sets and optimize existing ML frameworks.
Design ML algorithms for analyzing large volumes of historical data.
Conduct stress testing, statistical analysis, and interpretation of test results under varying market conditions.
Document machine learning processes.
Stay updated on advancements in machine learning technology.
Requirements:
Bachelor's degree in computer science, data science, mathematics, or related field.
Master’s degree in computational linguistics, data science, data analytics, or similar is a plus.
Minimum of two years' experience as a machine learning engineer.
Proficiency in Python, Java, and R.
Extensive knowledge of ML frameworks, libraries, data structures, data modeling, and software architecture.
Strong understanding of mathematics, statistics, and algorithms.
Excellent analytical and problems-solving skills.
Effective communication and collaboration abilities.
Outstanding time management and organizational skills.
Token Metrics: Token Metrics assists crypto investors in constructing profitable portfolios through AI-driven crypto indices, rankings, and price predictions. The company caters to a diverse range of clients globally, from individual investors and traders to crypto fund managers in over 50 countries.
Multiversx
QA Automation Engineer
Europe
Europe
Full time
Hybrid
Join the Revolution in Blockchain Technology as a QA Automation Engineer at MultiversX (xPortal app )
At MultiversX, you have the opportunity to be part of a team driving innovation in the blockchain industry. We are at the forefront of developing a cutting-edge, secure blockchain platform for various applications in today's digital economy. Our team is comprised of dedicated individuals who are passionate about shaping the future of blockchain technology.
Your Role:
As a QA Automation Engineer focused on backend development, your key responsibility will be to ensure the top-notch quality and reliability of the xPortal application. This role demands a combination of automation expertise, precise attention to detail, and a dedication to delivering excellence.
Here are your responsibilities:
Develop a deep understanding of the MultiversX ecosystem and its diverse applications.
Create and maintain automation frameworks utilizing Typescript programming with tools like Appium and Jest/Mocha.
Design and implement automated tests to assess the functionality and performance of the xPortal application.
Collaborate closely with the development team to identify, document, and address any defects detected.
Engage actively in the release process to guarantee that quality standards are not just met but exceeded.
Advocate for exceptional product quality, stability, and security across all development stages.
Bring enthusiasm, energy, and a strong commitment to delivering flawless software products that have a significant impact on the industry.
Play a vital role in shaping the landscape of blockchain technology and its practical applications.
Key requirements for success in this role:
Demonstrated experience in backend testing and QA automation.
Proficiency in Typescript and familiarity with automation tools such as Appium, Jest/Mocha.
Ability to adapt quickly to new technologies and frameworks.
Strong problem-solving skills and meticulous attention to detail.
Excellent communication skills and the capability to collaborate effectively with diverse teams.
Enjoy breaking down complex issues and solving problems, not just identifying "what" but understanding "why."
Familiarity with Linux operating systems like Ubuntu.
Comfortable working in an open-source environment and utilizing platforms like GitHub.
Passion for innovation and a drive to contribute to changing the technological landscape.
Understanding of blockchain, cryptography, and Web3 technology.
Experience with build automation tools like Jenkins, CircleCI, and GitHub Actions.
Bonus: Proficiency in backend testing.
Perks we offer:
Flexible working hours to suit your schedule.
Start-up culture where agility drives progress.
Opportunity to create impactful solutions used by millions of users.
Competitive salary package.
Fast-paced, dynamic, and unique work environment.
At MultiversX, you won't merely be a part of the technological revolution; you'll be leading it. Dive into a collaborative and engaging workplace where your innovative ideas can spark real change. If you're eager to embrace this thrilling opportunity and help shape the future, we are excited to hear from you.
At MultiversX, you have the opportunity to be part of a team driving innovation in the blockchain industry. We are at the forefront of developing a cutting-edge, secure blockchain platform for various applications in today's digital economy. Our team is comprised of dedicated individuals who are passionate about shaping the future of blockchain technology.
Your Role:
As a QA Automation Engineer focused on backend development, your key responsibility will be to ensure the top-notch quality and reliability of the xPortal application. This role demands a combination of automation expertise, precise attention to detail, and a dedication to delivering excellence.
Here are your responsibilities:
Develop a deep understanding of the MultiversX ecosystem and its diverse applications.
Create and maintain automation frameworks utilizing Typescript programming with tools like Appium and Jest/Mocha.
Design and implement automated tests to assess the functionality and performance of the xPortal application.
Collaborate closely with the development team to identify, document, and address any defects detected.
Engage actively in the release process to guarantee that quality standards are not just met but exceeded.
Advocate for exceptional product quality, stability, and security across all development stages.
Bring enthusiasm, energy, and a strong commitment to delivering flawless software products that have a significant impact on the industry.
Play a vital role in shaping the landscape of blockchain technology and its practical applications.
Key requirements for success in this role:
Demonstrated experience in backend testing and QA automation.
Proficiency in Typescript and familiarity with automation tools such as Appium, Jest/Mocha.
Ability to adapt quickly to new technologies and frameworks.
Strong problem-solving skills and meticulous attention to detail.
Excellent communication skills and the capability to collaborate effectively with diverse teams.
Enjoy breaking down complex issues and solving problems, not just identifying "what" but understanding "why."
Familiarity with Linux operating systems like Ubuntu.
Comfortable working in an open-source environment and utilizing platforms like GitHub.
Passion for innovation and a drive to contribute to changing the technological landscape.
Understanding of blockchain, cryptography, and Web3 technology.
Experience with build automation tools like Jenkins, CircleCI, and GitHub Actions.
Bonus: Proficiency in backend testing.
Perks we offer:
Flexible working hours to suit your schedule.
Start-up culture where agility drives progress.
Opportunity to create impactful solutions used by millions of users.
Competitive salary package.
Fast-paced, dynamic, and unique work environment.
At MultiversX, you won't merely be a part of the technological revolution; you'll be leading it. Dive into a collaborative and engaging workplace where your innovative ideas can spark real change. If you're eager to embrace this thrilling opportunity and help shape the future, we are excited to hear from you.
Circle
Manager, Software Engineering
Washington, USA
Washington, USA
Full time
Remote
Circle, a financial technology company, is at the forefront of the evolving internet of money, facilitating the seamless global transfer of value at lower costs than traditional financial systems. This innovative fintech organization offers groundbreaking solutions like USDC, a blockchain-based dollar, empowering businesses, institutions, and developers to leverage the potential of digital assets. Operating based on core values that prioritize stakeholders, mindfulness, excellence, and integrity, Circle fosters a diverse and inclusive work environment where creativity and collaboration thrive. As part of a remote team, you will play a pivotal role in leading dynamic engineering teams, overseeing the design and maintenance of APIs, and providing strategic technical direction for platform development. Your responsibilities will also include managing team activities, ensuring alignment with company objectives, and fostering a culture of continuous improvement and innovation. The ideal candidate will bring several years of technical leadership and software engineering experience, hands-on coding skills, proficiency in languages like Go, Java, or JavaScript, and the ability to effectively lead and mentor engineering teams. Experience in managing remote teams and a strong aptitude for cross-functional collaboration in a fast-paced environment are essential for success in this role.
What You'll be Part of: At Circle, we prioritize transparency and operational excellence and are expanding our presence globally while upholding our core values of multistakeholder engagement, mindfulness, commitment to excellence, and high integrity. As a key member of our growing organization, you will contribute to a culture of flexibility, diversity, and innovation where individual contributions are valued, and new ideas are championed.
Responsibilities:
Oversee day-to-day activities of engineering teams, including requirements grooming and team collaboration
Design, build, and maintain APIs, user interfaces, and backend systems
Provide technical guidance and architectural leadership for platform development and integration
Lead agile software processes and introduce industry best practices
Collaborate with stakeholders to align team contributions with company goals and roadmap
Attract, mentor, and retain top engineering talent through coaching, training, and performance management
Act as an ambassador for the engineering team, communicating opportunities and constraints to cross-functional partners
Manage technical debt to ensure development velocity stays responsive and production incidents are minimized
Contribute to engineering-wide initiatives as a member of Circle's engineering leadership team
Requirements:
3+ years of technical leadership experience
7+ years of software engineering experience
Proficiency in Go, Java, or JavaScript for coding
Hands-on experience in designing and deploying scalable products
Strong coaching and leadership skills
Ability to work cross-functionally and make strategic decisions
Experience managing remote teams
Strong problem-solving skills and ability to thrive in a fast-paced environment with high autonomy
Additional Information: The position offers day-one PERM sponsorship for eligible candidates. Compensation ranges and packages vary based on various factors such as experience, qualifications, and business needs. Total compensation includes base pay ranging from $182,500 to $240,000, with an annual bonus target of 15% and additional benefits like equity, medical, dental, vision coverage, 401(k), paid sick leave, and holidays. Circle is an equal opportunity employer and promotes diversity and inclusion. Discrimination based on various factors is not tolerated, and Circle participates in the E-Verify Program where required by law.
What You'll be Part of: At Circle, we prioritize transparency and operational excellence and are expanding our presence globally while upholding our core values of multistakeholder engagement, mindfulness, commitment to excellence, and high integrity. As a key member of our growing organization, you will contribute to a culture of flexibility, diversity, and innovation where individual contributions are valued, and new ideas are championed.
Responsibilities:
Oversee day-to-day activities of engineering teams, including requirements grooming and team collaboration
Design, build, and maintain APIs, user interfaces, and backend systems
Provide technical guidance and architectural leadership for platform development and integration
Lead agile software processes and introduce industry best practices
Collaborate with stakeholders to align team contributions with company goals and roadmap
Attract, mentor, and retain top engineering talent through coaching, training, and performance management
Act as an ambassador for the engineering team, communicating opportunities and constraints to cross-functional partners
Manage technical debt to ensure development velocity stays responsive and production incidents are minimized
Contribute to engineering-wide initiatives as a member of Circle's engineering leadership team
Requirements:
3+ years of technical leadership experience
7+ years of software engineering experience
Proficiency in Go, Java, or JavaScript for coding
Hands-on experience in designing and deploying scalable products
Strong coaching and leadership skills
Ability to work cross-functionally and make strategic decisions
Experience managing remote teams
Strong problem-solving skills and ability to thrive in a fast-paced environment with high autonomy
Additional Information: The position offers day-one PERM sponsorship for eligible candidates. Compensation ranges and packages vary based on various factors such as experience, qualifications, and business needs. Total compensation includes base pay ranging from $182,500 to $240,000, with an annual bonus target of 15% and additional benefits like equity, medical, dental, vision coverage, 401(k), paid sick leave, and holidays. Circle is an equal opportunity employer and promotes diversity and inclusion. Discrimination based on various factors is not tolerated, and Circle participates in the E-Verify Program where required by law.