Location: Remote - Europe preferred, must be able to work European hours

Remote | Full-time

Compensation: $120K - $150K

Our client is a dynamic, forward-thinking, fully remote organization with an ambitious roadmap and a strong commitment to engineering excellence.

Seeking a Senior Fullstack Engineer to work at the intersection of frontend and backend development. In this role, the engineer will build and maintain both a React-based trading user interface and the TypeScript backend services that power high-performance trading platforms. The position involves full feature ownership—from crafting responsive, real-time interfaces to designing the APIs, data pipelines, and indexing solutions that feed them.

The ideal candidate possesses a strong passion for trading, engineering rigor, security, and velocity, backed by over six years of professional experience and a dedication to code quality and state-of-the-art software testing practices.

Key Responsibilities

Frontend Development & Performance

We are looking for an experienced Chief Technology Officer (CTO) to lead the technical vision, architecture, and technology strategy for a next-generation digital wealth management platform. The platform includes native iOS and Android applications, a web-based administration portal, and an AI-powered investment and advisory engine.

As CTO, you will be responsible for defining the platform's long-term technology direction, architecture, security, and governance while partnering closely with the Engineering Director, AI Engineering team, Product, and business stakeholders. This is a strategic leadership position focused on technology vision, technical governance, and business alignment rather than day-to-day software development.

Location: Remote - Fully remote across UK, Europe or onsite in NYC.

Remote | Full-time

Compensation: $150K - $250K

We are hiring on behalf of our client who is an innovative fintech organization establishing an onchain broker layer for global markets. By enabling the trading of equities, commodities, indices, and FX via perpetuals, the company bridges the gap between traditional finance and decentralized technology. Having secured over $27M in funding from premier venture capital firms and processed upwards of $50B in trading volume, the platform has demonstrated significant traction among high-volume macro traders.

The organization is seeking a Senior Growth Marketing Lead to join a lean, high-velocity Go-To-Market team. This is a "zero-to-one" opportunity for a high-agency operator to own user acquisition end-to-end. The successful candidate will strategize the next phase of user growth, identifying where the next 10,000 traders will come from and executing the experiments to convert them. Initially serving as a hands-on operator, this lead will collaborate with the Head of Marketing and the creative, social, and BD teams to validate channels before eventually scaling a dedicated growth department.

Key Responsibilities

Who are we?

SupportYourApp is a global Intelligent Support-as-a-Service leader, partnering with tech companies and industry leaders like MasterCard, Calm and MacPaw in 30+ countries since 2010 to deliver secure customer and technical support. We operate globally, supporting clients in 60 languages across diverse industries. So what if you had a chance to be a part of the world’s leading SaaS, software, or hardware solutions?

Join our community as a Technical Support Consultant today and thrive in a multicultural and multilingual environment while enjoying your home office. Unlock your potential by mastering new skills and achieving challenging goals in cooperation with our People First management approach. Excited? Let’s see what it takes.

What you will do:

• Deliver outstanding technical support via emails and chats;
• Build strong and lasting customer relationships;
• Keep up with evolving tools and technology;
• Handle sensitive customer data with care and security;
• Apply the latest and greatest customer happiness practices;
• Maintain deep understanding of client solutions and meet KPI;
• Communicate with developers and cross-functional specialists.

What you need to succeed in this role:

Who are we?

SupportYourApp is a global Intelligent Support-as-a-Service leader, partnering with tech companies and industry leaders like MasterCard, Calm and MacPaw in 30+ countries since 2010 to deliver secure customer and technical support. We operate globally, supporting clients in 60 languages across diverse industries. So what if you had a chance to be a part of the world’s leading SaaS, software, or hardware solutions?

Join our community as a Technical Support Consultant today and thrive in a multicultural and multilingual environment while enjoying your home office. Unlock your potential by mastering new skills and achieving challenging goals in cooperation with our People First management approach. Excited? Let’s see what it takes.

What you will do:

• Deliver outstanding technical support via emails and chats;
• Build strong and lasting customer relationships;
• Keep up with evolving tools and technology;
• Handle sensitive customer data with care and security;
• Apply the latest and greatest customer happiness practices;
• Maintain deep understanding of client solutions and meet KPI;
• Communicate with developers and cross-functional specialists.

What you need to succeed in this role:

Who are we?

SupportYourApp is a global Intelligent Support-as-a-Service leader, partnering with tech companies and industry leaders like MasterCard, Calm and MacPaw in 30+ countries since 2010 to deliver secure customer and technical support. We operate globally, supporting clients in 60 languages across diverse industries. So what if you had a chance to be a part of the world’s leading SaaS, software, or hardware solutions?

Join our community as a Technical Support Consultant today and thrive in a multicultural and multilingual environment while enjoying your home office. Unlock your potential by mastering new skills and achieving challenging goals in cooperation with our People First management approach. Excited? Let’s see what it takes.

What you will do:

• Deliver outstanding technical support via emails and chats;
• Build strong and lasting customer relationships;
• Keep up with evolving tools and technology;
• Handle sensitive customer data with care and security;
• Apply the latest and greatest customer happiness practices;
• Maintain deep understanding of client solutions and meet KPI;
• Communicate with developers and cross-functional specialists.

What you need to succeed in this role:

Who are we?

SupportYourApp is a global Intelligent Support-as-a-Service leader, partnering with tech companies and industry leaders like MasterCard, Calm and MacPaw in 30+ countries since 2010 to deliver secure customer and technical support. We operate globally, supporting clients in 60 languages across diverse industries. So what if you had a chance to be a part of the world’s leading SaaS, software, or hardware solutions?

Join our community as a Technical Support Consultant today and thrive in a multicultural and multilingual environment while enjoying your home office. Unlock your potential by mastering new skills and achieving challenging goals in cooperation with our People First management approach. Excited? Let’s see what it takes.

What you will do:

• Deliver outstanding technical support via emails and chats;
• Build strong and lasting customer relationships;
• Keep up with evolving tools and technology;
• Handle sensitive customer data with care and security;
• Apply the latest and greatest customer happiness practices;
• Maintain deep understanding of client solutions and meet KPI;
• Communicate with developers and cross-functional specialists.

What you need to succeed in this role:

Head of B2B Sales & Business Development (Web3 / DeFi)

Location: Remote in EU

Remote | Full-time

Compensation: $50K - $70K

Our client is a high-performance DeFi Trading & Intelligence platform purpose-built for the Solana ecosystem. The organization delivers institutional-grade on-chain analytics, smart-money flow detection, social sentiment tracking, and fraud prevention via a sophisticated B2B API. Their technology processes hundreds of millions of blockchain transactions in real time, powering critical risk detection and market insights across fast-moving decentralized markets.

As tokenized real-world assets—including equities and commodities—increasingly migrate on-chain, our client is extending its intelligence stack beyond native crypto into the next generation of decentralized financial markets. To lead this expansion, the firm is seeking a hands-on, crypto-native Head of B2B Sales & Business Development to build the entire commercial function from the ground up. This is a "zero-to-one" leadership role with full ownership over go-to-market strategy, pricing models, and vertical expansion.

Key Responsibilities

Senior Backend Engineer

Location: US or Europe (Must have solid overlap with EST)

Remote | Full-time

Compensation: $150K - $200K

Our client is an industry-leading DeFi organization building the next generation of trading infrastructure. Operating as the largest builder-code product on a major decentralized exchange protocol, the company has processed over $65B in cumulative trading volume and generated eight-figure revenue over the past year. With a user base exceeding 400,000 registered traders, the platform is at the forefront of democratizing access to global financial markets across crypto, equities, and commodities.

The organization operates as a lean, highly technical team of individual contributors who prioritize autonomy, ownership, and rapid execution. This environment is designed for a Senior Backend Engineer who thrives in 0-to-1 environments and is capable of building ambitious systems from the ground up. This role is central to scaling trading interfaces that manage billions of dollars in daily volume while maintaining high-speed, intuitive user experiences.

Key Responsibilities

Who are we?

SupportYourApp is a global Support-as-a-Service leader, partnering with tech companies and industry leaders like MasterCard, Calm and MacPaw in 30+ countries since 2010 to deliver secure customer and technical support. We operate globally, supporting clients in 60 languages across diverse industries. So what if you had a chance to be a part of the world’s leading SaaS, software, or hardware solutions?

Join our community as a Technical Support Consultant today and thrive in a multicultural and multilingual environment while enjoying your home office. Unlock your potential by mastering new skills and achieving challenging goals in cooperation with our People First management approach. Excited? Let’s see what it takes.

What you will do:

• Deliver outstanding technical support via emails and chats;
• Build strong and lasting customer relationships;
• Keep up with evolving tools and technology;
• Handle sensitive customer data with care and security;
• Apply the latest and greatest customer happiness practices;
• Maintain deep understanding of client solutions and meet KPI;
• Communicate with developers and cross-functional specialists.

What you need to succeed in this role: