We are looking for a talented quality assurance engineer to join our team.

A successful candidate will help to improve the quality of our internal and external facing systems. This role covers all aspects of quality assurance, from working with our Business Analyst to review requirements, creating and executing test plans manually or with scripts, working with the developers to iteratively improve our development processes.

The role requires a hands-on, customer-oriented professional with the ability to organize and deliver.

• Create and execute test plans.
• Participating in planning and iterative process improvement in an Agile environment.
• Reviewing requirements with the business analyst.
• Improving/expanding test coverage (manual end-to-end, scripted, unit/integration).
• Defining metrics to measure the quality of our products.

• At least 5 years of experience in software quality assurance, ideally with some senior experience in an agile environment.
• Proven experience of organizing and executing test plans.
• Knowledge of technologies such as REST/WebSocket/SignalR API, Redis, Web Services, PostgreSQL, OAuth2/OpenId, C#, React, microservice ecosystems.
• Familiarity working in a demanding environment and demonstrated success with automated testing, regression testing and continuous delivery.
• Excellent communication skills in English is essential.
• Bachelor or Master of Computer Science, Engineering, Mathematics or equivalent work experience.
• Must be EU or Swiss citizen or have valid permit to work in Switzerland.

• Experience with distributed and scalable software architectures.
• Experience/Interest in financial markets/portfolio management.
• Prior experience of Crypto Currency Exchanges.
• Experience as a senior QA, discussing design decisions, defining processes and mentoring team members.

We are looking for a support engineer to join our team.

This person will interact with clients, business and engineering to support our growing business. Success in this role requires a positive, proactive attitude to help deal with operational issues which may come up at unpredictable times. The role requires the ability to solve problems for which there may not be a pre-existing blueprint.

• Communicating with clients to ensure their needs are met, including talking directly with clients either via email or online meetings.
• Client onboarding.
• Operational troubleshooting, investigation and problem solving.
• Create and maintain comprehensive support documentation.
• Prioritizing and managing multiple issues at one time.
• Supporting internal business/trade/sales groups.
• Manual end to end testing.
• Monitoring applications/services to ensure we catch issues before they affect a client.

• Experience communicating with clients regarding both UI and API.
• Demonstrated ability to take responsibility of issues and address them carefully, methodically and completely to the satisfaction of the client.
• Ability to trace problems through a microservice ecosystem.
• Experience working in a demanding environment.
• Excellent communication skills in English.
• Must be EU or Swiss citizen or have valid permit to work in Switzerland.

• Experience with testing would be considered highly beneficial.
• Experience with financial instruments and portfolio management would be considered beneficial.
• Knowledge of Postgresql/SQL would be considered beneficial.
• Knowledge of Azure, Kubernetes, Prometheus, Grafana/monitoring tools would be beneficial.

We are looking for a talented senior software engineer, with proven technology and financial services expertise in building high performance, low latency systems for financial applications in the crypto trading space.

This person will lead the design and development of our crypto trading and risk management systems.

A key part of the role is delivering new and innovative services to our clients.

Success in this role requires a strong technical background with a high degree of proficiency and creativity.

The role requires the ability to solve problems for which there may not be a pre-existing blueprint.

• Development and testing of web applications and microservices for both internal and client facing systems
• Implementation of our internal business processes, including client and risk management, and reporting
• Provide technical guidance and coaching to junior developers and engineers
• Development of software using agile methods with a CI/CD pipeline (GitLab)
• Ensure all software meets requirements of quality, security, modifiability, extensibility, high performance, and low latency

• At least 5 years of experience in software development using Microsoft C# / .NET (Core), ASP.NET Core, ideally in an agile environment
• Familiarity with REST/WebSocket/SignalR API design and API lifecycle management
• Knowledge of technologies such as Redis, Web Services, PostgreSQL, OAuth2/OpenId
• Familiarity working in a demanding environment and demonstrated success with automated testing, regression testing and continuous delivery
• Excellent communication skills in English is essential
• Bachelor or Master of Computer Science, Engineering, Mathematics or equivalent work experience
• Must be EU or Swiss citizen or have valid permit to work in Switzerland

• Cloud architecture and deployment (Azure) with hands-on Docker or Kubernetes experience
• Knowledge of client-side technologies such as React and Typescript
• Experience with distributed and scalable software architectures
• Experience/Interest in financial markets/portfolio management
• Prior experience of developing software with Crypto Currency Exchanges
• Experience as a senior developer, discussing design decisions, performing code reviews, and mentoring team members

We are looking for an experienced Infrastructure/Cloud professional to join our growing organisation.

In this position, you will help us navigate all our system operation needs, including multi-cloud K8s infrastructure design, maintenance, support and planning, and everything in between.

You should love working with people and sharing your knowledge with your peers and be extremely knowledgeable in the Cloud-Native field.

Keen attention to detail, problem-solving abilities, and a solid knowledge base are essential.

• Manage Azure cloud and Kubernetes clusters
• Deploy / expand monitoring solutions for Azure Cloud, Kubernetes clusters and Docker containers
• Build and test automation tools for infrastructure provisioning
• Monitor network performance and ensures constant security and connectivity
• Integrate data storage solutions including databases, key-value stores
• Work with development to define and implement processes
• Create and maintain documentation for systems and processes

• 5+ years of experience in Infrastructure/Cloud Engineer role or related position
• 3+ years of experience managing Azure infrastructures
• Solid experience with Kubernetes and Docker in both development and production environments
• Experience with Rancher, Grafana, Prometheus, Terraform
• Deep understanding and knowledge of networking on all layers including TCP/IP, DNS, SMTP, HTTP, and distributed networks
• Excellent communication skills in English is essential
• Bachelor's Degree in Computer Science or Engineering; Master's degree a plus
• Must be EU or Swiss citizen or have valid permit to work in Switzerland

• Certification as a Microsoft Certified Solutions Architect, Azure DevOps Engineer, Cloud Security Certification, and/or Certified Kubernetes Administrator
• Prior experience of managing IT operations for Crypto Assets/Financial company
• Experience in developing software using C# or Python
• Understanding of or experience with Agile methodology (Scrum)
• Database experience, including knowledge of SQL and NoSQL, and related data stores such as PostgreSQL, MySQL, or MS SQL

• Work alongside the Head of Trading, covering the desk with a proactive approach
• Trade execution, booking, settlement of transactions and reconciliation of positions
• Management of the client relationship
• Help with production of research papers, trading ideas and morning notes
• Work closely with the technology team to test and reports bugs on new releases
• Responsible for routine administrative work
• Liaise between Sales, Trading, Quant, Tech, Risk management and other lines of the business

We are looking for a talented data engineer to develop and enhance our data production infrastructure and pipelines.

This position is within the Quantitative Research team and will require close collaboration with the Technology team.

• Design high-availability data pipelines for algorithmic trading
• Develop, expand, and maintain a suite of databases and data sources
• Ensure data quality in a high velocity and big volume environment
• Contribute and build the future of our data platform, create pipelines and automate tasks
• Work with trades and quotes data, as well as on-chain transaction data
• Be a link between technology and quant research, providing new and innovative solutions

• Master's degree in Computer/Data Science
• Experience with financial data is preferred
• Experience in preferably two or more high-level languages (eg, Python/Rust/C#/etc.)
• Experience with CI/CD tools and container environments (ie, Docker/Kubernetes) is preferred
• Experience with using relational databases (eg, PostgreSQL) and in-memory key-value databases (eg, Redis) is a plus
• Experience building ETL pipelines in the cloud (ie, Azure/AWS/GCP) is a plus
• Experience with REST, Websocket, and FIX Protocol is a plus
• English professional proficiency

• Experience with message-brokers and queuing protocols
• Experience with high performance low latency systems
• Familiarity with an algorithmic trading environment
• Knowledge and understanding of the Blockchain and DeFi sectors

• Design a high-availability framework for algorithmic trading
• Design and implement quant libraries for production
• Develop high-performance and low-latency software
• Be a link between technology and quant research

• University degree in Computer Science, Financial Engineering, or another STEM discipline
• Experience with developing backend software - in either C# or Rust would be a plus
• Familiarity with REST/WebSocket/FIX/SignalR API design and API lifecycle management
• Knowledge and understanding of the Blockchain and DeFi sectors
• English professional proficiency

• Experience with Web3 libraries
• Experience with Typescript
• Experience with Solidity