Financial infrastructure for the future
Senior Engineering Manager, API Integrations
Location
New York
Posted
1 day ago
Salary
Not specified
Job Description
Job Requirements
- 10+ years of hands-on software engineering experience, with significant focus on building and maintaining robust APIs and SDKs for B2B integration.
- 5+ years of engineering management experience, including managing staff and principal level engineers
- BS or MS degree in Computer Science or Engineering OR equivalent years of work experience.
- You've managed teams that have delivered great products
- Golang expertise, familiar with Go’s idiomatic approach and niches.
- Familiarity with TypeScript and React for frontend services.
- Understanding of cryptocurrency and blockchain technology, including major protocols (e.g., Bitcoin, Ethereum), on-chain transaction flows, and common crypto security practices (key management, wallet types).
- Technical Domain Expertise (Crypto, Fintech, and API/SDK)
- Proven experience integrating with third-party financial services or crypto exchanges/brokerages via REST, WebSockets, or other proprietary APIs.
- Strong knowledge of financial compliance and security standards related to digital assets and money movement (e.g., KYC/AML implications for transfers, data privacy, custody practices).
- Expertise in designing and operating large-scale, distributed systems that handle sensitive financial data and high transaction volumes with sub-second latency and high reliability.
- Experience in driving technical strategy and architectural decisions for complex, highly-available, and high-throughput systems
- Exceptional client-facing communication and presentation skills with a proven ability to represent the engineering team to external partners, customers, and executive stakeholders.
- Demonstrated experience collaborating directly with external engineering teams to guide them through complex SDK/API integrations, troubleshoot connection issues, and gather technical feedback.
- Ability to translate complex technical concepts (like API architecture, security protocols, and crypto idiosyncrasies) into clear, concise language for both technical and non-technical audiences (e.g., Sales, Product, Legal, and external partners).
- Experience partnering closely with Product Management to define product requirements, influence technical roadmaps, and make trade-offs between speed, quality, and technical debt.
Benefits
- Healthcare Insurance: zerohash covers roughly 100% of employee premiums as well as a portion of spouse/children (U.S. only)
- Vision & Dental Insurance (U.S. only)
- Chance to earn equity
- Maternity & Paternity leave (after 6 months)
- WeWork All Access Membership
- WFH Yearly Stipend
- L&D Yearly Stipend (after 6 months)
Related Guides
Related Categories
Related Job Pages
More Engineering Manager Jobs
Manager, Software Engineering - Payments
SkimmerEverything you need to run your pool service business, all in one app.™
This role involves leading and managing a small team of development engineers as a player/coach, contributing code, and acting as the internal technical expert for the platform's payments and finance systems. Key duties include driving integrations with financial platforms, overseeing security and compliance, and ensuring a secure, reliable, and compliant financial ecosystem.
Head of Engineering leading platform engineering at healthcare AI startup
Engineering Manager
Just AppraisedWe streamline the change of ownership process for local government tax assessment offices.
Engineering Manager leading software development for modern government processes
Network Engineering Advisor
NTT DATANTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. Our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.
The Senior Network Engineer is responsible for implementing and maintaining network components, including deploying firewalls, routers, switches, and VLANs to ensure high availability and performance. This role involves establishing VPN tunnels, setting up remote access, optimizing bandwidth utilization, and proactively resolving network issues.
