Location: New York, United States (Hybrid)

Hybrid | Full-time

Compensation: $180K - $320K

Our client is the largest decentralized perpetual exchange on Arbitrum, having processed over $20 billion in cumulative trading volume since its launch in late 2024. The platform enables leveraged trading of real-world assets, including commodities, forex, indices, and stocks—alongside cryptocurrency, bringing global markets on-chain with full self-custody.

A mid- to senior-level Backend Engineer is required to join an ambitious team focused on scaling a state-of-the-art infrastructure layer. This infrastructure is designed to allow engineering teams to self-serve 90% of their needs, enabling this role to focus entirely on high-level, high-impact projects. The successful candidate will collaborate closely with quants, infrastructure specialists, and data engineers to build a centralized pricing plane and an extremely dynamic pricing system that determines market competitiveness in real time.

Key Responsibilities

Sales & Integrations Engineer

Description

Are you passionate about automation, APIs, and building seamless software integrations? Keycafe is looking for a Sales & Integrations Engineer to develop, manage, and scale integrations between our platform and third-party applications. This role is ideal for someone who thrives in a fast-paced, customer-focused environment and enjoys leveraging automation tools to create impactful solutions.

In this role, you'll:

• Design, develop, and maintain integrations using automation platforms like n8n, Pipedream, or similar tools.
• Collaborate with industry teams to understand customer needs and build tailored automation solutions.
• Optimize and scale integrations for performance, efficiency, and reliability.
• Troubleshoot and resolve integration issues to ensure seamless system functionality.
• Stay ahead of new automation technologies and quickly adapt if we transition from n8n to another tool.
• Work closely with stakeholders to identify new integration opportunities and best practices.

Why Join Keycafe?

Innovative, fast-growing tech company with a global presence.

Fully remote role with flexible work arrangements.

Opportunity for career growth in a high-impact role.

Work alongside a talented international team on cutting-edge integrations.

About Us:

About us:

Soar is a global fintech startup that specializes in financing and investment. Currently headquartered in Saudi Arabia, Soar is growing throughout the region with a mission to help people achieve their financial goals with innovative financial and property investment solutions and tools through its multi-purpose platform, designed to offer a simple and seamless user experience.

Summary:

We are seeking a Senior Business Analyst to lead the functional design and delivery of mission-critical platforms tailored for the Saudi market. This role requires a deep understanding of the KSA Digital Government & Financial Ecosystem.

You will act as the bridge between stakeholders and engineering teams, translating local regulatory mandates into scalable digital workflows. You will design systems that not only handle financial ledgers but also seamlessly talk to national infrastructure—whether that is clearing payments through SAMA/Mada or authenticating leases via Ejar/Mullak.

Key Responsibilities:

Soar is a global fintech startup that specializes in financing and investment. Currently headquartered in Saudi Arabia, Soar is growing throughout the region with a mission to help people achieve their financial goals with innovative financial and property investment solutions and tools through its multi-purpose platform, designed to offer a simple and seamless user experience.

Summary:

We are seeking a Principal Business Analyst to lead the functional design and delivery of mission-critical platforms tailored for the Saudi market. This role requires a deep understanding of the KSA Digital Government & Financial Ecosystem.

You will act as the bridge between stakeholders and engineering teams, translating local regulatory mandates into scalable digital workflows. You will design systems that not only handle financial ledgers but also seamlessly talk to national infrastructure—whether that is clearing payments through SAMA/Mada or authenticating leases via Ejar/Mullak.

Key Responsibilities: