QA Support Engineer (Trading Platform)
Hong Kong
Full time
Hybrid
Compensation is not specified
Role
QA Engineer
Description
The team responsible for Trading Infrastructure is developing a cutting-edge Trading Platform that facilitates multi-asset trading with a focus on high performance. The platform is engineered to support financial instruments with low-latency execution, robust risk controls, and seamless integration across various workflows including trading, risk management, operations, and finance.
The system features a modular architecture with core components like market data feeds, order gateways, execution algorithms, risk engines, UI dashboards, middle office reconciliation, and account infrastructure. Key principles guiding the design include event-driven and deterministic system architecture, real-time observability, and stringent security measures.
The technology stack involved comprises Java for low-latency processing, Python, Web UI utilizing React/Ag-Grid, Aeron, ClickHouse, Kubernetes, and modern CI/CD tools with a strong emphasis on automation, scalability, and performance optimization. The team leverages AI-driven development tools to enhance productivity and maintain high-quality standards collectively.
Responsibilities
- Collaborate with QA manager and development teams to grasp product features and architecture intricacies.
- Create, execute, and upkeep test cases using JBehave or Cucumber frameworks.
- Contribute to automation testing pipelines to streamline regression testing efforts.
- Develop meaningful test scenarios derived from crypto trading business logic and system workflows.
- Conduct functional, regression, integration, and end-to-end testing for various components such as Order Gateway, Execution Algorithm, Market Data, Risk, and Middle Office.
- Aid in enhancing and monitoring test coverage across services.
- Support bug reproduction, investigation, and collaborate with developers on root cause analysis.
- Engage in regular test cycle planning and participate in release validation processes.
Requirements
Must-Have Skills
- Solid grasp of crypto trading workflows, exchange matching, order lifecycle, and execution logic.
- Familiarity with middle office processes like trade reconciliation.
- Hands-on experience with BDD frameworks such as Cucumber or JBehave.
- Proficient in independently writing test cases and test scenarios.
- Some exposure to test automation, preferably using Java-based tools.
- Knowledge of CI/CD pipelines and source control tools like Git.
- Strong problem-solving abilities and effective communication skills.
- Detail-oriented with a disciplined approach to issue resolution.
Nice-to-Have Skills
- Understanding of FIX, WebSocket, or REST protocols commonly used in trading systems.
- Experience working in Agile environments.
- Exposure to test coverage reporting tools such as Jacoco or SonarQube.
- Prior internship or project involvement in financial systems or backend testing.
Life at the Company
- Encouraged to explore new opportunities and collaborate with a talented and supportive team.
- Proactive working environment that fosters innovation and empowers employees to find creative solutions.
- Emphasis on personal and professional growth through skill development.
- Supportive work culture where colleagues assist each other.
- Unified teamwork to achieve the common goal of widespread cryptocurrency adoption.
- Work flexibility with hybrid or remote setups available.
Benefits
- Competitive salary with attractive annual leave entitlement.
- Work flexibility options including flexible hours and hybrid or remote setups.
- Internal mobility program offering diverse career advancement opportunities.
- Work perks like the company's visa card upon joining.
Founded in 2016, the company is dedicated to accelerating cryptocurrency adoption through innovation and empowerment. Diversity and inclusion are valued, with opportunities presented in fair and transparent ways to all candidates.
Applicant data will solely be used for recruitment purposes, and only shortlisted candidates will be contacted for further evaluation. AI tools may be leveraged to aid in the recruitment process but human judgment remains pivotal in final hiring decisions.
Skills Required
Сrypto.com
Website
Сrypto.comCompany size
Not specified
Location
United States
Description
Not specified
Ali Ahmad
Graphic Designer for Web & Mobile Projects
Part time
Remote
We are lookang for a talented and creative graphic designer to work on various digital design project including web banners social medai posts product mockups and UI/UX layouts
Payment in Crypto
George I
Game Studio Hiring: Full-Stack, Mobile & 3D Web Developers
Part time
Remote
About Us
We are an established game studio developing HeroWarrior, a Unity-based web battle game that has been in active development for three years. Our project is supported by GameWorld (Netherlands) and we're currently preparing for version 2.0 with an expanded development team.
Following strategic restructuring in 2022, we're now building a distributed team across Europe and seeking talented developers to join our long-term project.
Open Positions
We are actively recruiting for the following roles:
UI/UX Designer
Specialization in gaming interface design
Experience with Unity UI systems preferred
Full-Stack Developers
Backend and frontend development for web platform
Experience with game-related web services preferred
Mobile Developers
Native mobile app development
Cross-platform experience valued
Unity Developers
Gameplay mechanics implementation
3+ years Unity experience required
3D Web Developers
WebGL and Three.js expertise
Browser-based 3D rendering experience
hat We Offer
Project Commitment: We're seeking long-term partnerships, not short-term contractors. This is an opportunity to grow with an established project backed by industry partners.
Compensation Structure:
Flexible payment options: hourly rates, monthly retainers, or milestone-based compensation
Rates negotiable based on experience and role
Initial evaluation period followed by standard employment terms
Work Environment:
Remote-friendly distributed team
Collaborative development process
Opportunity to work on a commercially-backed game project
Application Requirements
Please submit the following:
Portfolio/Resume - Detailed work history and relevant projects
Rate Expectations - Your preferred compensation structure and rates
Code Samples - GitHub repository, portfolio links, or previous work examples
Availability - Expected start date and commitment level
Evaluation Process Acknowledgment - Confirmation of willingness to complete a brief technical assessment
Ideal Candidates
Demonstrated passion for game development
Strong technical skills in relevant technologies
Experience working on long-term projects
Collaborative mindset and professional communication
Interest in building innovative gaming experiences
Next Steps
We are moving quickly to fill these positions. Qualified candidates will be contacted within one week for initial discussions and technical evaluation.
To apply, please send your complete application materials to vlad@gameworldcompany.com
We are an established game studio developing HeroWarrior, a Unity-based web battle game that has been in active development for three years. Our project is supported by GameWorld (Netherlands) and we're currently preparing for version 2.0 with an expanded development team.
Following strategic restructuring in 2022, we're now building a distributed team across Europe and seeking talented developers to join our long-term project.
Open Positions
We are actively recruiting for the following roles:
UI/UX Designer
Specialization in gaming interface design
Experience with Unity UI systems preferred
Full-Stack Developers
Backend and frontend development for web platform
Experience with game-related web services preferred
Mobile Developers
Native mobile app development
Cross-platform experience valued
Unity Developers
Gameplay mechanics implementation
3+ years Unity experience required
3D Web Developers
WebGL and Three.js expertise
Browser-based 3D rendering experience
hat We Offer
Project Commitment: We're seeking long-term partnerships, not short-term contractors. This is an opportunity to grow with an established project backed by industry partners.
Compensation Structure:
Flexible payment options: hourly rates, monthly retainers, or milestone-based compensation
Rates negotiable based on experience and role
Initial evaluation period followed by standard employment terms
Work Environment:
Remote-friendly distributed team
Collaborative development process
Opportunity to work on a commercially-backed game project
Application Requirements
Please submit the following:
Portfolio/Resume - Detailed work history and relevant projects
Rate Expectations - Your preferred compensation structure and rates
Code Samples - GitHub repository, portfolio links, or previous work examples
Availability - Expected start date and commitment level
Evaluation Process Acknowledgment - Confirmation of willingness to complete a brief technical assessment
Ideal Candidates
Demonstrated passion for game development
Strong technical skills in relevant technologies
Experience working on long-term projects
Collaborative mindset and professional communication
Interest in building innovative gaming experiences
Next Steps
We are moving quickly to fill these positions. Qualified candidates will be contacted within one week for initial discussions and technical evaluation.
To apply, please send your complete application materials to vlad@gameworldcompany.com
Payment in Crypto
VaultChain
Assistant in Financial Technology and Trading Strategies (with Training)
Berlin, Germany
Berlin, Germany
Part time
Remote
Description
We are offering an opportunity to join our team and learn about cross-market trading strategies, focusing on identifying price differences of assets across multiple platforms. This role provides hands-on experience in financial technology, data analysis, and trading support.
As part of this position, you will:
Gain practical knowledge of market analysis and trading workflows
Learn how to recognize and evaluate opportunities across different platforms
Develop your skills in risk management and decision-making
Work with a mentor who will guide you step by step through the learning process
What we provide:
Comprehensive training program designed for beginners
Ongoing mentorship and professional support
Flexible schedule (approx. 1 hour a day required for study and practice)
Remote work setup with the possibility to grow into a larger role over time
This is a part-time, entry-level opportunity suitable for candidates with little or no prior experience. What matters most is your willingness to learn and apply new knowledge in practice.
Compensation: Competitive monthly pay structure with opportunities for progression as skills develop
We are offering an opportunity to join our team and learn about cross-market trading strategies, focusing on identifying price differences of assets across multiple platforms. This role provides hands-on experience in financial technology, data analysis, and trading support.
As part of this position, you will:
Gain practical knowledge of market analysis and trading workflows
Learn how to recognize and evaluate opportunities across different platforms
Develop your skills in risk management and decision-making
Work with a mentor who will guide you step by step through the learning process
What we provide:
Comprehensive training program designed for beginners
Ongoing mentorship and professional support
Flexible schedule (approx. 1 hour a day required for study and practice)
Remote work setup with the possibility to grow into a larger role over time
This is a part-time, entry-level opportunity suitable for candidates with little or no prior experience. What matters most is your willingness to learn and apply new knowledge in practice.
Compensation: Competitive monthly pay structure with opportunities for progression as skills develop
Сrypto.com
Junior Operations Analyst
Kuala Lumpur, Malaysia
Kuala Lumpur, Malaysia
Full time
Hybrid
Job Duties:
We are in search of a diligent and proactive Junior Operations Analyst to assist the Institutional Sales team. This role involves a blend of operational tasks, reporting, and enhancing processes, making it ideal for individuals who excel in structured processes and data-driven problem-solving scenarios.
Responsibilities include managing client account requests, ensuring data accuracy, developing Salesforce reports and Tableau dashboards, and implementing process automations to enhance efficiency. Collaborating closely with the Senior Operations Manager, you will have a pivotal role in ensuring effective client support and promoting operational excellence.
Key Responsibilities:
Managing Operations
Processing client account inquiries within specified SLAs, such as setting up accounts and adjusting fees.
Conducting routine Salesforce data checks for consistency.
Maintaining operational records and trackers with accuracy and compliance.
Creating and circulating institutional reports regularly.
Reporting & Analysis
Designing and maintaining Salesforce reports and dashboards for monitoring client trading performance.
Assisting in Tableau dashboard creation for client activity and operational metrics.
Tracking and analyzing client trading metrics, rankings, and account performance.
Providing ad-hoc reporting and insights to sales and account managers.
Process Enhancement & Automation
Optimizing Slack workflows and other team automation tools.
Identifying operational inefficiencies and proposing automation solutions.
Updating process documentation and contributing to team knowledge sharing.
Collaboration
Collaborating with account managers, compliance, data, and finance teams to resolve operational requests.
Supporting the Senior Operations Manager on strategic projects and high-priority tasks.
Serving as a dependable point of contact for operational queries within the sales team.
Desired Qualifications:
1–3 years of experience in operations, business analysis, or sales support, preferably in fintech/finance.
Strong organizational skills, capable of managing multiple tasks under pressure.
Proficiency in Excel/Google Sheets and experience with Salesforce reporting.
Familiarity with Tableau or other business intelligence tools is advantageous.
Interest or experience in workflow automation tools like Slack workflows, macros, and scripts.
Analytical mindset with great attention to detail.
Excellent communication skills and ability to collaborate effectively across different teams.
What We Provide:
Opportunity for professional growth in operations and analytics within the cryptocurrency industry.
Exposure to institutional trading operations, client support, and data-driven decision-making.
Clear career progression pathway toward mid-level operations management or business analytics roles.
Collaborative and fast-paced team environment where your contributions yield immediate results.
AI tools may be utilized during the hiring process for reviewing applications, analyzing resumes, or assessing responses to support our recruitment efforts. While these tools aid our team, final hiring decisions are made by human judgment. Kindly reach out if you require further details on how your data is managed.
We are in search of a diligent and proactive Junior Operations Analyst to assist the Institutional Sales team. This role involves a blend of operational tasks, reporting, and enhancing processes, making it ideal for individuals who excel in structured processes and data-driven problem-solving scenarios.
Responsibilities include managing client account requests, ensuring data accuracy, developing Salesforce reports and Tableau dashboards, and implementing process automations to enhance efficiency. Collaborating closely with the Senior Operations Manager, you will have a pivotal role in ensuring effective client support and promoting operational excellence.
Key Responsibilities:
Managing Operations
Processing client account inquiries within specified SLAs, such as setting up accounts and adjusting fees.
Conducting routine Salesforce data checks for consistency.
Maintaining operational records and trackers with accuracy and compliance.
Creating and circulating institutional reports regularly.
Reporting & Analysis
Designing and maintaining Salesforce reports and dashboards for monitoring client trading performance.
Assisting in Tableau dashboard creation for client activity and operational metrics.
Tracking and analyzing client trading metrics, rankings, and account performance.
Providing ad-hoc reporting and insights to sales and account managers.
Process Enhancement & Automation
Optimizing Slack workflows and other team automation tools.
Identifying operational inefficiencies and proposing automation solutions.
Updating process documentation and contributing to team knowledge sharing.
Collaboration
Collaborating with account managers, compliance, data, and finance teams to resolve operational requests.
Supporting the Senior Operations Manager on strategic projects and high-priority tasks.
Serving as a dependable point of contact for operational queries within the sales team.
Desired Qualifications:
1–3 years of experience in operations, business analysis, or sales support, preferably in fintech/finance.
Strong organizational skills, capable of managing multiple tasks under pressure.
Proficiency in Excel/Google Sheets and experience with Salesforce reporting.
Familiarity with Tableau or other business intelligence tools is advantageous.
Interest or experience in workflow automation tools like Slack workflows, macros, and scripts.
Analytical mindset with great attention to detail.
Excellent communication skills and ability to collaborate effectively across different teams.
What We Provide:
Opportunity for professional growth in operations and analytics within the cryptocurrency industry.
Exposure to institutional trading operations, client support, and data-driven decision-making.
Clear career progression pathway toward mid-level operations management or business analytics roles.
Collaborative and fast-paced team environment where your contributions yield immediate results.
AI tools may be utilized during the hiring process for reviewing applications, analyzing resumes, or assessing responses to support our recruitment efforts. While these tools aid our team, final hiring decisions are made by human judgment. Kindly reach out if you require further details on how your data is managed.
Сrypto.com
Junior Operations Analyst
Taipei, Taiwan
Taipei, Taiwan
Full time
Hybrid
About the Role:
We are seeking a proactive and detail-oriented individual to fill the role of Junior Operations Analyst, providing support to the Institutional Sales team. This position requires a blend of operational tasks, reporting, and process enhancement, perfect for someone who excels in structured procedures and data-driven solutions.
Responsibilities include handling client account requests, ensuring data integrity, producing reports, and implementing process improvements through tools like Salesforce and Tableau. Collaborating closely with the Senior Operations Manager, you will contribute significantly to maintaining efficient client support and enhancing operational standards.
Responsibilities:
Executing Operations
Manage various client account requests promptly and accurately within set timelines.
Carry out routine data checks in Salesforce to uphold system consistency.
Keep operational records up to date and in compliance, including maintaining trackers.
Generate and circulate regular reports to institutional clients (e.g., Daily MM Report, client activity summaries).
Reporting & Analysis
Develop and uphold Salesforce reports and dashboards to monitor client trading performance.
Assist in building Tableau dashboards for tracking client activity and operational metrics.
Analyze client trading data, performance metrics, and account standings.
Provide sales and account managers with on-demand reports and insights.
Process Enhancement & Automation
Manage and optimize automation tools like Slack workflows utilized by the team.
Identify inefficiencies in workflows and recommend solutions for automation and optimization.
Document revised processes and contribute to team knowledge sharing efforts.
Collaboration
Work closely with account managers, compliance, data, and finance teams to address operational requests.
Aid the Senior Operations Manager in strategic projects and high-priority tasks.
Serve as a dependable point of contact for operational inquiries within the sales team.
Qualifications:
1–3 years of experience in operations, business analysis, or sales support (ideally within fintech/finance).
Strong organizational skills, capable of handling multiple tasks under pressure.
Proficient in Excel/Google Sheets; familiarity with Salesforce reporting is a must.
Prior experience with Tableau (or similar BI tools) is highly desirable.
Interest or background in workflow automation (e.g., Slack workflows, macros, scripts).
Strong analytical mindset with keen attention to detail.
Excellent communication skills and ability to collaborate effectively across departments.
What we offer:
Opportunity to grow in the realms of operations and analytics within the crypto industry.
Exposure to institutional trading operations, client support, and data-informed decision-making.
A clear career progression path towards mid-level operations management or business analytics roles.
Joining a dynamic, collaborative team environment where your contributions yield immediate results.
We may utilize artificial intelligence (AI) tools during parts of the hiring process to aid in application review, resume analysis, and response evaluation. While these tools support our recruitment efforts, they do not replace human judgment. Final hiring decisions are always based on human assessment. If you require further details on how your data is handled, feel free to get in touch with us.
We are seeking a proactive and detail-oriented individual to fill the role of Junior Operations Analyst, providing support to the Institutional Sales team. This position requires a blend of operational tasks, reporting, and process enhancement, perfect for someone who excels in structured procedures and data-driven solutions.
Responsibilities include handling client account requests, ensuring data integrity, producing reports, and implementing process improvements through tools like Salesforce and Tableau. Collaborating closely with the Senior Operations Manager, you will contribute significantly to maintaining efficient client support and enhancing operational standards.
Responsibilities:
Executing Operations
Manage various client account requests promptly and accurately within set timelines.
Carry out routine data checks in Salesforce to uphold system consistency.
Keep operational records up to date and in compliance, including maintaining trackers.
Generate and circulate regular reports to institutional clients (e.g., Daily MM Report, client activity summaries).
Reporting & Analysis
Develop and uphold Salesforce reports and dashboards to monitor client trading performance.
Assist in building Tableau dashboards for tracking client activity and operational metrics.
Analyze client trading data, performance metrics, and account standings.
Provide sales and account managers with on-demand reports and insights.
Process Enhancement & Automation
Manage and optimize automation tools like Slack workflows utilized by the team.
Identify inefficiencies in workflows and recommend solutions for automation and optimization.
Document revised processes and contribute to team knowledge sharing efforts.
Collaboration
Work closely with account managers, compliance, data, and finance teams to address operational requests.
Aid the Senior Operations Manager in strategic projects and high-priority tasks.
Serve as a dependable point of contact for operational inquiries within the sales team.
Qualifications:
1–3 years of experience in operations, business analysis, or sales support (ideally within fintech/finance).
Strong organizational skills, capable of handling multiple tasks under pressure.
Proficient in Excel/Google Sheets; familiarity with Salesforce reporting is a must.
Prior experience with Tableau (or similar BI tools) is highly desirable.
Interest or background in workflow automation (e.g., Slack workflows, macros, scripts).
Strong analytical mindset with keen attention to detail.
Excellent communication skills and ability to collaborate effectively across departments.
What we offer:
Opportunity to grow in the realms of operations and analytics within the crypto industry.
Exposure to institutional trading operations, client support, and data-informed decision-making.
A clear career progression path towards mid-level operations management or business analytics roles.
Joining a dynamic, collaborative team environment where your contributions yield immediate results.
We may utilize artificial intelligence (AI) tools during parts of the hiring process to aid in application review, resume analysis, and response evaluation. While these tools support our recruitment efforts, they do not replace human judgment. Final hiring decisions are always based on human assessment. If you require further details on how your data is handled, feel free to get in touch with us.