Payment Operations Manager
Ukraine
Full time
Office
Compensation is not specified
Role
Operations Manager
Description
Mythical Games has acquired DMarket, leading the advancement of blockchain-enabled virtual item trade. As a game technology company, Mythical Games aims to empower the gaming industry's evolution with a focus on innovation and distributed ledger technology.
The company's commitment to a 'People First' culture underscores the value it places on a supportive and respectful work environment, emphasizing the importance of exceptional teamwork in product development.
We are seeking an experienced Payment Operations Manager to enhance our organization's payment operations, ensuring operational efficiency and scalability. The role involves collaborating with product and technology teams to optimize payment processes and enhance customer experience. Additionally, the position involves working closely with Trust & Safety functions to guarantee secure and compliant payment solutions.
Key Responsibilities:
- Analyzing and tracking payment performance metrics
- Managing relationships with key payment service providers
- Supporting existing payment flows while collaborating on enhancement initiatives
- Assisting in reconciliations with external payment service providers
- Onboarding and networking with new payment partners
- Market analysis to identify scalable local payment solutions
- Implementing cost reduction and payment performance optimization initiatives
- Coordinating with internal technical teams for seamless operations
- Resolving escalations and driving improvement projects for enhanced customer experience
- Contributing to policy development and compliance enforcement
Required Experience:
- Profound knowledge of global payment systems and regulations
- Understanding of payment trends in key regions
- Compliance expertise in OFAC/AML, KYC, and risk management
- Strong analytical skills and financial data interpretation
- Experience in addressing e-commerce payment challenges
- Ability to navigate a fast-paced environment and manage strategic projects
- Familiarity with credit card chargeback processes and risk mitigation
- Proficiency in SQL and Excel
- Strong command of English language (Upper-Intermediate level)
Preferred Experience:
- Background in cryptocurrencies and tokens a plus
- Experience with marketplaces, particularly in digital goods
- Exposure to the gaming industry
Location:
Remote position available only in Ukraine
Hiring Process:
- Initial discussion with a Recruiter
- Technical Interview
- Final Interview
- Reference Check
- Job Offer
Perks:
- Collaborative and professional team environment
- Employment with an international product company
- Competitive compensation package
- Comprehensive healthcare benefits
- Generous vacation and personal leave policies
- Flexible working hours
- Referral bonuses
- Support for special occasions as per internal policies
Our team values diversity and encourages individuals from all backgrounds to apply. If you require accommodation due to a disability, please contact us at the provided email for a supportive and accessible interview process.
Skills Required
Mythicaleast
Website
www.mythical.gamesCompany size
Not specified
Location
United States
Description
Mythical Games is a Venture-backed game technology company powering the next generation of players, games, and studios. Our goal is to launch exceptional video games that leverage distributed ledger tech while also providing a platform that will allow other game developers to do the same.
Circle
Data Engineer, Financial Data
San Francisco, USA
San Francisco, USA
Full time
Remote
Job Summary:
At Circle, we are recognized as a prominent financial technology company that is at the forefront of the evolving internet of money. Our technology enables the seamless transfer of value globally in a nearly instant and cost-effective manner compared to traditional settlement systems. This innovative approach is transforming the landscape of payments, commerce, and markets, driving economic growth worldwide and promoting inclusivity. Through our infrastructure, which includes USDC, a blockchain-based dollar, we empower businesses, institutions, and developers to leverage these advancements and seize the opportunities presented by this pivotal moment in the fusion of money and technology.
What You'll Engage In:
Circle is dedicated to fostering a culture of transparency and consistency. As our organization expands into global markets, speed and efficiency remain essential to our achievements, with our team embodying our core values: Multistakeholder, Mindfulness, Driven by Excellence, and High Integrity. Circlers continually evolve in a remote atmosphere that thrives on collaboration and diversity, encouraging fresh ideas from all team members and recognizing everyone as a significant collaborator in our success.
Responsibilities:
As a vital part of the Data Engineering - Business ETL team, you will be responsible for managing the data warehouse and data pipelines crucial for financial and regulatory reporting. Your role supports various Circle business functions, including Finance, Accounting, and Analytics, enhancing operational efficiency and providing actionable insights to drive business expansion. This position will redefine how data flows throughout the organization, emphasizing the utmost integrity for data accuracy and quality, directly impacting Circle’s credibility, trust, and accountability requirements.
Day-to-Day Tasks:
Collaborate across teams to design and oversee scalable data lifecycles for new and existing products.
Develop and maintain data ETL/ELT pipelines for sourcing and aggregating data for analysis and reporting purposes.
Present data for internal and customer-facing applications to support analytical, financial, and regulatory needs.
Establish integrations with third-party systems for obtaining and sharing datasets.
Enhance the operations, monitoring, and performance of the data warehouse continuously.
Rethink current data storage and processing methods within the organization and external applications.
Assist in designing, implementing, and enhancing a scalable data platform for ingesting, storing, and integrating diverse datasets.
Serve as a subject matter expert on data modeling, data pipelines, data quality, and financial data warehousing.
Required Qualifications:
Possess a minimum of 2 years of professional experience in data engineering.
Proficiency in one or more programming languages like Java, Scala, or Python.
Strong command of SQL in big data warehouse systems such as Snowflake, BigQuery, or Databricks.
Familiarity with workflow orchestration management engines like Airflow, Dagster, or DBT.
Experience working with Cloud Services like AWS, Google Cloud, or Microsoft Azure.
Exposure to financial data, with a preference for experience in related domains such as payment systems, credit cards, or blockchains.
Internal knowledge of open-source or related big data technologies.
Capability to adapt quickly and deliver on medium-complexity projects.
Self-driven individual who takes initiative, achieves results, and thrives in a fast-paced environment.
Excellent communication skills with the ability to collaborate effectively across remote teams and articulate concepts clearly.
At Circle, we are recognized as a prominent financial technology company that is at the forefront of the evolving internet of money. Our technology enables the seamless transfer of value globally in a nearly instant and cost-effective manner compared to traditional settlement systems. This innovative approach is transforming the landscape of payments, commerce, and markets, driving economic growth worldwide and promoting inclusivity. Through our infrastructure, which includes USDC, a blockchain-based dollar, we empower businesses, institutions, and developers to leverage these advancements and seize the opportunities presented by this pivotal moment in the fusion of money and technology.
What You'll Engage In:
Circle is dedicated to fostering a culture of transparency and consistency. As our organization expands into global markets, speed and efficiency remain essential to our achievements, with our team embodying our core values: Multistakeholder, Mindfulness, Driven by Excellence, and High Integrity. Circlers continually evolve in a remote atmosphere that thrives on collaboration and diversity, encouraging fresh ideas from all team members and recognizing everyone as a significant collaborator in our success.
Responsibilities:
As a vital part of the Data Engineering - Business ETL team, you will be responsible for managing the data warehouse and data pipelines crucial for financial and regulatory reporting. Your role supports various Circle business functions, including Finance, Accounting, and Analytics, enhancing operational efficiency and providing actionable insights to drive business expansion. This position will redefine how data flows throughout the organization, emphasizing the utmost integrity for data accuracy and quality, directly impacting Circle’s credibility, trust, and accountability requirements.
Day-to-Day Tasks:
Collaborate across teams to design and oversee scalable data lifecycles for new and existing products.
Develop and maintain data ETL/ELT pipelines for sourcing and aggregating data for analysis and reporting purposes.
Present data for internal and customer-facing applications to support analytical, financial, and regulatory needs.
Establish integrations with third-party systems for obtaining and sharing datasets.
Enhance the operations, monitoring, and performance of the data warehouse continuously.
Rethink current data storage and processing methods within the organization and external applications.
Assist in designing, implementing, and enhancing a scalable data platform for ingesting, storing, and integrating diverse datasets.
Serve as a subject matter expert on data modeling, data pipelines, data quality, and financial data warehousing.
Required Qualifications:
Possess a minimum of 2 years of professional experience in data engineering.
Proficiency in one or more programming languages like Java, Scala, or Python.
Strong command of SQL in big data warehouse systems such as Snowflake, BigQuery, or Databricks.
Familiarity with workflow orchestration management engines like Airflow, Dagster, or DBT.
Experience working with Cloud Services like AWS, Google Cloud, or Microsoft Azure.
Exposure to financial data, with a preference for experience in related domains such as payment systems, credit cards, or blockchains.
Internal knowledge of open-source or related big data technologies.
Capability to adapt quickly and deliver on medium-complexity projects.
Self-driven individual who takes initiative, achieves results, and thrives in a fast-paced environment.
Excellent communication skills with the ability to collaborate effectively across remote teams and articulate concepts clearly.
Binance
API Solution Engineer (Python+Node.JS)
Europe
Europe
Full time
Remote
Binance is a global blockchain ecosystem and cryptocurrency infrastructure provider offering a range of financial products including the largest digital-asset exchange. The company’s goal is to promote cryptocurrency adoption and enhance financial freedom.
If you seek a dynamic, purpose-oriented environment with endless learning opportunities, Binance is the ideal workplace for you.
We are in search of a motivated individual to join the Technical Solutions Engineer role within the Matching Engine Tech team, specializing as an API Specialist. This position involves a blend of Software Development responsibilities and client-facing interactions within the Binance Trading API community.
Working closely with a small team in a high-energy setting, you will cater to major clients of the exchange worldwide.
The preferred candidate will possess a robust technical background and proficiency in programming and exchange API mechanisms, coupled with a keen interest in engaging with the community.
Location flexibility is provided.
Responsibilities:
Develop open source libraries for client use.
Support global clients like HFTs and algo/quant funds on API-related matters across diverse platforms.
Act as a key authority on topics related to REST API and WebSockets, managing interactions with the exchange’s major clients.
Assist clients in creating more effective trading algorithms to enhance exchange efficiency.
Requirements:
Advanced programming skills, preferably in Python and/or JavaScript (Node.JS), with prior experience using exchange APIs considered beneficial.
Previous experience contributing to open source projects is advantageous.
Business proficiency in English; knowledge of other popular languages is a plus for customer communication.
Excellent communication abilities.
Self-driven, disciplined, and inquisitive.
Willingness to learn and experiment with new technologies.
Working at Binance includes:
Involvement in a leading blockchain ecosystem with continuous development opportunities.
Collaboration with a variety of talented individuals in an environment fostering learning and growth.
Engagement in fast-paced, challenging projects.
Participation in a globally-renowned organization with a flat organizational structure and international teams.
Competitive salary package and benefits.
Flexible work hours, remote work opportunities, and casual attire at work.
Join us today and contribute to the advancement of Web3 at Binance, as we are devoted to promoting diversity and equal opportunities in the workplace.
Applicants must acknowledge that they have reviewed and agreed to our Candidate Privacy Notice.
If you seek a dynamic, purpose-oriented environment with endless learning opportunities, Binance is the ideal workplace for you.
We are in search of a motivated individual to join the Technical Solutions Engineer role within the Matching Engine Tech team, specializing as an API Specialist. This position involves a blend of Software Development responsibilities and client-facing interactions within the Binance Trading API community.
Working closely with a small team in a high-energy setting, you will cater to major clients of the exchange worldwide.
The preferred candidate will possess a robust technical background and proficiency in programming and exchange API mechanisms, coupled with a keen interest in engaging with the community.
Location flexibility is provided.
Responsibilities:
Develop open source libraries for client use.
Support global clients like HFTs and algo/quant funds on API-related matters across diverse platforms.
Act as a key authority on topics related to REST API and WebSockets, managing interactions with the exchange’s major clients.
Assist clients in creating more effective trading algorithms to enhance exchange efficiency.
Requirements:
Advanced programming skills, preferably in Python and/or JavaScript (Node.JS), with prior experience using exchange APIs considered beneficial.
Previous experience contributing to open source projects is advantageous.
Business proficiency in English; knowledge of other popular languages is a plus for customer communication.
Excellent communication abilities.
Self-driven, disciplined, and inquisitive.
Willingness to learn and experiment with new technologies.
Working at Binance includes:
Involvement in a leading blockchain ecosystem with continuous development opportunities.
Collaboration with a variety of talented individuals in an environment fostering learning and growth.
Engagement in fast-paced, challenging projects.
Participation in a globally-renowned organization with a flat organizational structure and international teams.
Competitive salary package and benefits.
Flexible work hours, remote work opportunities, and casual attire at work.
Join us today and contribute to the advancement of Web3 at Binance, as we are devoted to promoting diversity and equal opportunities in the workplace.
Applicants must acknowledge that they have reviewed and agreed to our Candidate Privacy Notice.
Token Metrics
Crypto Data Scientist (Morocco -Remote)
Casablanca, Morocco
Casablanca, Morocco
Full time
Remote
Token Metrics is in need of a skilled machine learning engineer to enhance and optimize their machine learning systems. The role involves assessing current ML processes, conducting statistical analyses to address data challenges, and improving the predictive capabilities of AI software.
The ideal candidate will possess proficient knowledge and experience in data science, translating expertise into superior predictive model performance.
Responsibilities
Collaborate with managers to define and refine machine learning goals.
Design machine learning systems and AI for predictive model automation.
Translate data science prototypes into practical ML solutions using suitable algorithms.
Validate algorithms to ensure accurate user recommendations.
Tackle complex problems with multi-dimensional data sets, optimize existing ML frameworks, and libraries.
Develop ML algorithms for predictive analysis using large historical data sets.
Conduct stress testing, statistical analysis, and interpret results across varied market conditions.
Document machine learning processes.
Stay updated on advancements in the field of machine learning.
Requirements
Bachelor's degree in computer science, data science, mathematics, or related field.
A Master’s degree in computational linguistics, data science, data analytics, or similar is advantageous.
Minimum of two years' experience as a machine learning engineer.
Proficiency in Python, Java, and R programming.
Strong understanding of ML frameworks, libraries, data structures, modeling, and software architecture.
Thorough knowledge of mathematics, statistics, and algorithms.
Excellent analytical and problem-solving skills.
Effective communication and collaboration abilities.
Strong time management and organizational skills.
About Token Metrics
Token Metrics enables cryptocurrency investors to construct profitable portfolios through AI-driven crypto indices, rankings, and price forecasts. Serving a diverse clientele ranging from individual investors to crypto fund managers across 50+ countries.
The ideal candidate will possess proficient knowledge and experience in data science, translating expertise into superior predictive model performance.
Responsibilities
Collaborate with managers to define and refine machine learning goals.
Design machine learning systems and AI for predictive model automation.
Translate data science prototypes into practical ML solutions using suitable algorithms.
Validate algorithms to ensure accurate user recommendations.
Tackle complex problems with multi-dimensional data sets, optimize existing ML frameworks, and libraries.
Develop ML algorithms for predictive analysis using large historical data sets.
Conduct stress testing, statistical analysis, and interpret results across varied market conditions.
Document machine learning processes.
Stay updated on advancements in the field of machine learning.
Requirements
Bachelor's degree in computer science, data science, mathematics, or related field.
A Master’s degree in computational linguistics, data science, data analytics, or similar is advantageous.
Minimum of two years' experience as a machine learning engineer.
Proficiency in Python, Java, and R programming.
Strong understanding of ML frameworks, libraries, data structures, modeling, and software architecture.
Thorough knowledge of mathematics, statistics, and algorithms.
Excellent analytical and problem-solving skills.
Effective communication and collaboration abilities.
Strong time management and organizational skills.
About Token Metrics
Token Metrics enables cryptocurrency investors to construct profitable portfolios through AI-driven crypto indices, rankings, and price forecasts. Serving a diverse clientele ranging from individual investors to crypto fund managers across 50+ countries.
Blockchain.com
Senior Back-End Engineer, DeFi Wallet
Paris, France
Paris, France
Full time
Office
DESCRIPTION
Blockchain.com is the forefront software platform for digital assets globally. We are seeking Kotlin and Solidity Developers with expertise in blockchain protocols and EVM networks. As a backend engineer on the DeFi team, you will be involved in a variety of projects, such as enhancing our non-custodial wallets network support and developing smart contracts. Additionally, you will be tasked with integrating third-party vendors supplying data for crypto tokens, DApps, and DAOs and centralizing logic from wallet clients into backend services.
In the role of a Senior Back-End Engineer, your responsibilities include leading technical discussions, influencing the approach, and advocating for best engineering practices to positively impact the team's development.
RESPONSIBILITIES
Develop robust, reliable software to manage multiple networks and support our expanding range of products and users
Collaborate with an engineering team dedicated to maintaining high standards and deploying secure and high-performing systems
Engage directly with multiple blockchains in the core of Blockchain.com's solution
Utilize open source technologies like Docker, Kafka, and MySQL
Prioritize security in all aspects of the work
Collaborate with interdisciplinary teams to consistently deliver high-quality products
Optimize existing systems for scalability, extensibility, and performance while creating reusable, modular code for various Blockchain.com products
REQUIREMENTS
Integrity, the most essential quality for this role
Proficiency in Typescript, Solidity, and ideally Kotlin/JVM
Experience with Blockchain technologies, particularly EVM or non-EVM chains and defi protocols
Strong motivation, self-driven, and enthusiastic about cryptocurrencies
Comprehensive understanding of blockchain systems and ideally prior experience working closely with one
Ability to navigate novel challenges and curiosity to learn new technologies
Advocacy for best engineering practices, proficiency in multiple programming languages, and a practical approach to solving complex problems
Commitment to high levels of test coverage, technical documentation, and effective monitoring
Accountability for all assigned projects
COMPENSATION & BENEFITS
Competitive salary based on experience and equity in a leading company
Prime office location in Paris with mandatory on-site work for four days per week
Work from Anywhere policy
Opportunity to play a significant role and progress in a rapidly expanding technology company within an emerging industry
Unlimited vacation policy, inclusive of performance-based bonuses paid in cash
Company-issued Apple equipment
Blockchain.com is the forefront software platform for digital assets globally. We are seeking Kotlin and Solidity Developers with expertise in blockchain protocols and EVM networks. As a backend engineer on the DeFi team, you will be involved in a variety of projects, such as enhancing our non-custodial wallets network support and developing smart contracts. Additionally, you will be tasked with integrating third-party vendors supplying data for crypto tokens, DApps, and DAOs and centralizing logic from wallet clients into backend services.
In the role of a Senior Back-End Engineer, your responsibilities include leading technical discussions, influencing the approach, and advocating for best engineering practices to positively impact the team's development.
RESPONSIBILITIES
Develop robust, reliable software to manage multiple networks and support our expanding range of products and users
Collaborate with an engineering team dedicated to maintaining high standards and deploying secure and high-performing systems
Engage directly with multiple blockchains in the core of Blockchain.com's solution
Utilize open source technologies like Docker, Kafka, and MySQL
Prioritize security in all aspects of the work
Collaborate with interdisciplinary teams to consistently deliver high-quality products
Optimize existing systems for scalability, extensibility, and performance while creating reusable, modular code for various Blockchain.com products
REQUIREMENTS
Integrity, the most essential quality for this role
Proficiency in Typescript, Solidity, and ideally Kotlin/JVM
Experience with Blockchain technologies, particularly EVM or non-EVM chains and defi protocols
Strong motivation, self-driven, and enthusiastic about cryptocurrencies
Comprehensive understanding of blockchain systems and ideally prior experience working closely with one
Ability to navigate novel challenges and curiosity to learn new technologies
Advocacy for best engineering practices, proficiency in multiple programming languages, and a practical approach to solving complex problems
Commitment to high levels of test coverage, technical documentation, and effective monitoring
Accountability for all assigned projects
COMPENSATION & BENEFITS
Competitive salary based on experience and equity in a leading company
Prime office location in Paris with mandatory on-site work for four days per week
Work from Anywhere policy
Opportunity to play a significant role and progress in a rapidly expanding technology company within an emerging industry
Unlimited vacation policy, inclusive of performance-based bonuses paid in cash
Company-issued Apple equipment
Nansen.Ai
Revenue Operations Analyst
Asia
Asia
Full time
Remote
Nansen, a renowned blockchain analytics platform, specializes in leveraging on-chain data and a vast database of wallet labels to provide valuable insights into Ethereum and other blockchain networks. The platform equips crypto investors with actionable intelligence, real-time dashboards, and alerts to facilitate opportunity discovery, due diligence, and portfolio protection in the evolving web3 space.
We are in search of a Revenue Operations Analyst to join our dynamic team and play a pivotal role in enhancing our revenue operations efficiency, optimizing strategies across departments, and elevating our Go-To-Market (GTM) approaches. The ideal candidate should possess a robust analytical background, experience in collaborative cross-functional work, and a deep interest in the rapidly evolving market landscape.
This role presents an exciting opportunity to be part of the cutting-edge web3 industry, actively contributing to Nansen's growth and success through the utilization of data analytics and operational excellence. Join us in shaping the future of crypto analytics!
Responsibilities:
Marketing Collaboration:
Work closely with the marketing team to operationalize strategies and execute marketing campaigns.
Collect and report on marketing performance data to aid in improving ROI.
Assist in daily operational and administrative tasks for seamless campaign execution.
Sales Enablement:
Support the sales team in monitoring and enhancing sales efficiency.
Analyze sales data, provide insights, and participate in sales process optimization.
Ensure customer satisfaction post-sales and contribute to revenue growth.
Customer Support Enhancement:
Collaborate with the customer support team to establish omnichannel support strategies and implement tools for improved communication.
Address basic customer support tasks, improve response times, and enhance customer satisfaction.
Data Analysis and Reporting:
Regularly analyze financial and operational data, forecast revenue, and provide comprehensive reporting.
Develop and maintain dashboards to track key performance indicators for senior management.
Process Optimization:
Identify and implement process improvements to enhance efficiency and scalability of revenue operations.
Cross-Functional Collaboration:
Act as a liaison between different teams for cohesive operational alignment and strategy execution.
Qualifications:
Bachelor’s degree in Business, Economics, Finance, Statistics, or related fields.
Minimum of 2 years’ experience in revenue operations, business analysis, or similar roles, preferably in tech or financial services industries.
Strong analytical skills with proficiency in CRM systems and data visualization tools.
Excellent communication and interpersonal skills for effective collaboration.
Proactive, self-motivated, and able to manage multiple projects in a fast-paced environment.
Keen understanding of and interest in the web3 market dynamics.
We are in search of a Revenue Operations Analyst to join our dynamic team and play a pivotal role in enhancing our revenue operations efficiency, optimizing strategies across departments, and elevating our Go-To-Market (GTM) approaches. The ideal candidate should possess a robust analytical background, experience in collaborative cross-functional work, and a deep interest in the rapidly evolving market landscape.
This role presents an exciting opportunity to be part of the cutting-edge web3 industry, actively contributing to Nansen's growth and success through the utilization of data analytics and operational excellence. Join us in shaping the future of crypto analytics!
Responsibilities:
Marketing Collaboration:
Work closely with the marketing team to operationalize strategies and execute marketing campaigns.
Collect and report on marketing performance data to aid in improving ROI.
Assist in daily operational and administrative tasks for seamless campaign execution.
Sales Enablement:
Support the sales team in monitoring and enhancing sales efficiency.
Analyze sales data, provide insights, and participate in sales process optimization.
Ensure customer satisfaction post-sales and contribute to revenue growth.
Customer Support Enhancement:
Collaborate with the customer support team to establish omnichannel support strategies and implement tools for improved communication.
Address basic customer support tasks, improve response times, and enhance customer satisfaction.
Data Analysis and Reporting:
Regularly analyze financial and operational data, forecast revenue, and provide comprehensive reporting.
Develop and maintain dashboards to track key performance indicators for senior management.
Process Optimization:
Identify and implement process improvements to enhance efficiency and scalability of revenue operations.
Cross-Functional Collaboration:
Act as a liaison between different teams for cohesive operational alignment and strategy execution.
Qualifications:
Bachelor’s degree in Business, Economics, Finance, Statistics, or related fields.
Minimum of 2 years’ experience in revenue operations, business analysis, or similar roles, preferably in tech or financial services industries.
Strong analytical skills with proficiency in CRM systems and data visualization tools.
Excellent communication and interpersonal skills for effective collaboration.
Proactive, self-motivated, and able to manage multiple projects in a fast-paced environment.
Keen understanding of and interest in the web3 market dynamics.