We are building an ecosystem that combines mining, payments, Bitcoin finance, and education and making it simple and secure for users worldwide to earn and use Bitcoin daily.

We are looking for a Senior / Lead Backend Developer who can take ownership of complex backend systems, drive architectural decisions, and build scalable fintech infrastructure.

Responsibilities

• Lead development of a cryptocurrency payment gateway and related financial services
• Design and implement high-load, scalable backend architectures
• Own integration and orchestration of multiple third-party payment providers
• Drive technical decisions and architecture design across services
• Build and maintain microservices infrastructure with clear separation of concerns
• Optimize system performance under heavy load (latency, throughput, fault tolerance)
• Participate in system design, data modeling, and load calculations
• Collaborate with product, DevOps, and other teams to deliver reliable solutions
• Mentor engineers and influence engineering standards and best practices

Requirements

Who are we?

SupportYourApp is a global Intelligent Support-as-a-Service leader, partnering with tech companies in 30+ countries since 2010 to deliver secure customer and technical support. What if you had a chance to be a part of the world's leading hardware, software, or SaaS solutions? 

Join our team as an Account Manager and take ownership of a key client relationship.

You will work closely with our leadership team, including the Chief Customer Officer , and be responsible for navigating complex client expectations, aligning priorities, and driving constructive, solution-focused conversations.

This role requires strong stakeholder management skills, cultural awareness, and the ability to build trust in high-pressure environments, while developing a deep understanding of both the technical and business aspects of the client’s product.

If you enjoy owning challenging client relationships and turning complexity into structure — let’s see what it takes 💛

What you will do:

Who are we?

SupportYourApp is a global Intelligent Support-as-a-Service leader, partnering with tech companies in 30+ countries since 2010 to deliver secure customer and technical support. What if you had a chance to be a part of the world's leading hardware, software, or SaaS solutions? 

Join our team as an Account Manager and take ownership of a key client relationship.

You will work closely with our leadership team, including the Chief Customer Officer , and be responsible for navigating complex client expectations, aligning priorities, and driving constructive, solution-focused conversations.

This role requires strong stakeholder management skills, cultural awareness, and the ability to build trust in high-pressure environments, while developing a deep understanding of both the technical and business aspects of the client’s product.

If you enjoy owning challenging client relationships and turning complexity into structure — let’s see what it takes 💛

What you will do:

Who are we?

SupportYourApp is a global Intelligent Support-as-a-Service leader, partnering with tech companies in 30+ countries since 2010 to deliver secure customer and technical support. What if you had a chance to be a part of the world's leading hardware, software, or SaaS solutions? 

Join our team as an Account Manager and take ownership of a key client relationship.

You will work closely with our leadership team, including the Chief Customer Officer , and be responsible for navigating complex client expectations, aligning priorities, and driving constructive, solution-focused conversations.

This role requires strong stakeholder management skills, cultural awareness, and the ability to build trust in high-pressure environments, while developing a deep understanding of both the technical and business aspects of the client’s product.

If you enjoy owning challenging client relationships and turning complexity into structure — let’s see what it takes 💛

What you will do:

Who are we?

SupportYourApp is a global Intelligent Support-as-a-Service leader, partnering with tech companies in 30+ countries since 2010 to deliver secure customer and technical support. What if you had a chance to be a part of the world's leading hardware, software, or SaaS solutions? 

Join our team as an Account Manager and take ownership of a key client relationship.

You will work closely with our leadership team, including the Chief Customer Officer , and be responsible for navigating complex client expectations, aligning priorities, and driving constructive, solution-focused conversations.

This role requires strong stakeholder management skills, cultural awareness, and the ability to build trust in high-pressure environments, while developing a deep understanding of both the technical and business aspects of the client’s product.

If you enjoy owning challenging client relationships and turning complexity into structure — let’s see what it takes 💛

What you will do:

Senior FinCrime Product Owner

Location: UK, Poland, Spain, Portugal (Preference for UK)

Remote | Full-time

Compensation: $115K - $140K

Our client is a pioneering fintech organization dedicated to revolutionizing the intersection of fiat and cryptocurrency. By bridging the gap between traditional finance and Web3, the company aims to unlock new economic possibilities on a global scale.

To support this mission, our client is seeking a creative and innovative Senior Financial Crime (FinCrime) Product Owner. This pivotal role involves designing and implementing a robust, next-generation financial crime and fraud platform. The successful candidate will be tasked with identifying systemic inefficiencies within the current financial crime industry and building superior solutions from the ground up. This position requires a strategic leader capable of defining the product roadmap, setting delivery strategy, and scaling a high-performing team to protect the ecosystem and its users.

Key Responsibilities

Paralegal

Location: New York (Office)

Onsite | Full-time

Compensation: $120K - $150K

Our client is the development firm responsible for building and operating the full technology stack for one of the largest and most high-volume memecoin launchpads in the decentralized finance space. Operating at the cutting edge of crypto scale, the organization maintains a fast-paced, high-intensity environment where expectations are rigorous, and impact is immediate.

This role reports directly to the General Counsel and is responsible for supporting corporate and intellectual property legal functions. The successful candidate will manage the organization of corporate documentation for a multinational structure, process agency filings, conduct due diligence, and assist with the administration of contracts, litigation tracking, and commercial transactions.

Key Responsibilities

AscendEx is a well-recognized global cryptocurrency trading platform. Currently, we are looking for a mid/senior backend developer to join our global team and build out the high-performance, low latency, robust, and scalable core trading system.

Responsibilities:

- Review designs, document technical specifications, and provide time estimates for implementing features/fixes.

- Write high-performance, reusable, modular code along with automated tests.

- Maintain a close working relationship with a geographically distributed development team in an evolving agile environment.

- Follow common design patterns, architectural practices and development methodologies.

- Identify and resolve performance issues to optimize for speed.

Requirements

- 5-12 years of professional work experience in a software development organization.

- 7+ years of professional work experience with Scala, Java, or Go.

- Experience designing and coding large distributed systems with high throughput.

- Demonstrated ability to deliver high-quality software in a fast-paced environment with iterative deadlines.

- A dedicated team player with excellent verbal and written communication skills.

- Able to read, write, and speak fluent English. Mandarin-speaking is a bonus.

- Bachelor's degree in computer science, software engineering or related major.

Who are we?

SupportYourApp is a global Intelligent Support-as-a-Service leader, partnering with tech companies in 30+ countries since 2010 to deliver secure customer and technical support. What if you had a chance to be a part of the world's leading hardware, software, or SaaS solutions? 

Join our team as an Account Manager and take ownership of a key client relationship.

You will work closely with our leadership team, including the Chief Customer Officer , and be responsible for navigating complex client expectations, aligning priorities, and driving constructive, solution-focused conversations.

This role requires strong stakeholder management skills, cultural awareness, and the ability to build trust in high-pressure environments, while developing a deep understanding of both the technical and business aspects of the client’s product.

If you enjoy owning challenging client relationships and turning complexity into structure — let’s see what it takes 💛

What you will do:

Senior Compliance Officer

Location: Luxembourg

On-Site | Full-time

Compensation: €80K - €120K

Our client is a leading, regulated cryptocurrency exchange with a significant global presence across Asia, Europe, and the United States. As one of the first digital asset platforms to secure licenses to operate in multiple major jurisdictions simultaneously, the organization operates as a financial institution licensed by the Luxembourg Ministry of Finance and is regulated by the CSSF.

Our client is seeking an experienced and enthusiastic Senior Compliance Officer to join the team in Luxembourg City. This is a critical second-line-of-defense role that offers the opportunity to collaborate on unique projects and product launches within the rapidly evolving crypto landscape. The successful candidate will support the EU Head of Compliance in ensuring that adequate financial crime and consumer protection oversight mechanisms are in place, while performing rigorous compliance testing and monitoring.

Key Responsibilities