All active Blockchain roles based in Miami.
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Nu is one of the largest digital financial platforms in the world, with more than 127 million customers across Brazil, Mexico, and Colombia.
Guided by our mission to fight complexity and empower people, we are redefining financial services in Latin America — and this is still just the beginning of the purple future we’re building.
Listed on the New York Stock Exchange (NYSE: NU), we combine proprietary technology, data intelligence, and an efficient operating model to deliver financial products that are simple, accessible, and human.
Our impact has been recognized by global rankings such as Time 100 Companies, Fast Company’s Most Innovative Companies, and Forbes World’s Best Bank.
Learn more at: https://international.nubank.com.br/careers/
As a Marketing Senior Expert – Campaigns Lead, you will be a key driver of Nu’s international expansion plans, leading end-to-end marketing campaigns that build our brand and grow our customer base across multiple regions. You will sit in the Global Expansion / Marketing & Growth team and focus on high-impact integrated campaigns, sponsorship activations and go-to-market execution for new markets.
This is a hands-on senior expert role: you will both design strategy and personally execute priority workstreams across media, communications, brand, content, value proposition and sponsorships, while helping to shape and staff the future team. You will act as a discipline lead for Marketing within our international expansion plans, partnering closely with Product, Growth, local country teams and senior leadership.
You will also be an AI champion for the function, pushing how we use AI to make marketing work 10x more productive and insightful.
Required
Nice to have
For employees based in the United States, we offer:
If you want to build global-scale campaigns and sponsorships that introduce Nu to millions of new customers — combining sharp strategy, hands-on execution and AI-powered marketing — we’d love to hear from you.
Apply now to be our Marketing Senior Expert – Campaigns Lead in Miami.
Ready to apply?
Apply to Nubank
About Us
Nubank was founded in 2013 to free people from a bureaucratic, slow and inefficient financial system. Since then, through innovative technology and outstanding customer service, the company has been redefining people's relationships with money across Latin America. With operations in Brazil, Mexico, and Colombia, Nubank is today one of the largest digital banking platforms and technology-leading companies in the world. Nubank was listed on the NYSE in 2021 and was recently named one of Time Magazine's 100 Most Influential Companies. For more information, visit www.nu.com.br.
About the Role
Crypto is the engine behind our expansion to provide borderless, crypto-based financial services. We are building a world where any user can open an account to send and receive money globally without the friction of traditional banking.
You will join a high-impact team expanding Nubank’s security and scale into the crypto market. Whether focusing on our core brokerage platform or fast-paced product iteration, your work will directly enable millions of users to engage with digital assets safely. This role is for those eager to solve complex architectural tradeoffs and redefine the boundaries of global money.
Responsibilities
Required Qualifications
Nice to Have
Location & Work Model This role is based in Toronto, Canada; or Durham, Palo Alto, or Miami, USA, on a hybrid model (2x/week) at our local offices.
Diversity & Inclusion / Equal Opportunity
At Nubank, we believe that diversity is essential to building the best products and services. We are committed to creating a welcoming work environment that respects and values diversity in all its forms, and we encourage people from all backgrounds to apply. We are proud to be an equal opportunity employer and do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
Ready to apply?
Apply to Nubank
The world of digital assets is accelerating in speed, magnitude, and complexity, opening the door to new ways for leveraging the blockchain. Fireblocks’ platform and network provide the simplest and most secure way for companies to work with digital assets and it trusted by some of the largest financial institutions, banks, globally-recognized brands, and Web3 companies in the world, including BNY Mellon, BNP Paribas, ANZ Bank, Revolut, and thousands more.
As part of Fireblocks, Dynamic represents the next evolution of non-custodial wallet infrastructure. Dynamic is Fireblocks’ embedded wallet platform, purpose-built for developers who want to bring crypto and stablecoin experiences into modern applications without complexity. Together, Fireblocks and Dynamic are building the most complete, secure, and developer-friendly wallet infrastructure in the industry by combining institutional-grade security with consumer-grade experiences.
Dynamic was founded in 2021 with a simple vision: every app and website will have a wallet component. That vision is rapidly becoming reality. Wallets are no longer limited to crypto-native products, they are becoming foundational infrastructure for payroll, remittances, and global payments. Dynamic powers wallet-based experiences for leading crypto and fintech teams including Kraken, zerohash, Magic Eden, and more.
Dynamic builds and maintains developer-first SDKs that enable teams to seamlessly integrate embedded wallet functionality directly into their applications. These embedded wallets allow end users to create, manage, and use wallets without leaving the product experience, making wallets feel like a native part of modern fintech and crypto apps.
As part of Fireblocks, the Dynamic team continues to build and scale the infrastructure and developer tooling that has onboarded 50M+ wallets across crypto and fintech applications. In this context, Dynamic powers the application-layer wallet experience and developer tooling, complementing Fireblocks’ core custody, security, and transaction infrastructure. The team operates with a strong product mindset and deep focus on security, reliability, scalability, and exceptional developer experience. Engineers at Dynamic build secure-by-default systems and approach their work with a strong customer focus, balancing technical excellence with real-world user needs. You will be joining a passionate group that moves fast, works with the biggest names in payments and fintech, and is defining how the next generation of financial applications are built.
For employees hired to work from our NYC HQ, Fireblocks is required by law to include a reasonable estimate of the compensation range for this role. This range is specific to New York City, and takes into consideration a wide range of factors that are reviewed when making a hiring decision, such as years of experience, skills, and other business needs.
It is not typical for a candidate to be hired at or near the top of the pay range and each compensation decision is dependent on each individual case. A reasonable base salary range estimate for this position is $177,000 to $230,000. The base salary is one component of the total compensation package, which for some roles may include a target bonus, a very competitive equity grant, and very generous benefits. While we believe competitive compensation is a critical aspect of you deciding to join us, we do hope you also spend time considering why our mission and culture are right for you. We are creating something transformational here, and we hope you are as excited about the future as we are.
Fireblocks' mission is to enable every business to easily and securely access digital assets and cryptocurrencies. In order to do that, we strongly believe our workforce should be as diverse as our clients, and this is why we embrace diversity and inclusion in all its forms.
Ready to apply?
Apply to Fireblocks
The world of digital assets is accelerating in speed, magnitude, and complexity, opening the door to new ways for leveraging the blockchain. Fireblocks’ platform and network provide the simplest and most secure way for companies to work with digital assets and it trusted by some of the largest financial institutions, banks, globally-recognized brands, and Web3 companies in the world, including BNY Mellon, BNP Paribas, ANZ Bank, Revolut, and thousands more.
This is an opportunity to lead the core technology that is onboarding millions to the future of finance. As part of Fireblocks, the leading platform for securing digital assets, dynamic.xyz is positioned at the intersection of enterprise security and consumer accessibility. Our combined entity is setting the new standard for best-in-class custodial and non-custodial solutions globally. Fireblocks and Dynamic provide the simplest and most secure way for companies to work with digital assets and it trusted by some of the largest financial institutions, banks, globally-recognized brands, and Web3 companies in the world, including Stripe, Circle, Zerohash, BNY Mellon, BNP Paribas, ANZ Bank, Revolut, Magic Eden, and thousands more.
The Director of Engineering for Platform will own the complex, highly-distributed systems required to deliver this vision at massive scale.
About The Team
Founded in 2021, Dynamic's vision is that every app and website will integrate a wallet component, viewing wallets as foundational infrastructure for use cases like payroll, remittances, and global payments.
The product centers on developer-first SDKs enabling seamless embedded wallet functionality. These wallets allow end users to create, manage, and use wallets without leaving the application.
Dynamic has onboarded over 50 million wallets. Within the joint entity, Dynamic focuses on the application-layer wallet experience and developer tooling, complementing Fireblocks’ core custody, security, and transaction infrastructure. The team emphasizes a strong product mindset, secure-by-default systems, and exceptional developer experience.
The Platform team is the core engine of dynamic.xyz's backend, building and maintaining highly reliable, scalable, and secure foundational services. This includes the mission-critical Wallet-as-a-Service (WAAS), the core Authentication Platform, and essential services like Balances, Events, and many integrations. This high-growth area directly impacts the goal of onboarding millions more people.
What You'll Do
As the Director of Engineering for Platform, you will be a visionary hands-on leader. You will:
What You'll Bring
For employees hired to work from our NYC HQ, Fireblocks is required by law to include a reasonable estimate of the compensation range for this role. This range is specific to New York City and takes into consideration a wide range of factors that are reviewed when making a hiring decision, such as years of experience, skills, and other business needs. It is not typical for a candidate to be hired at or near the top of the pay range and each compensation decision is dependent on each individual case. A reasonable base salary range estimate for this position is $220,000 - $300,000. The base salary is one component of the total compensation package, which for some roles may include a target bonus, a very competitive equity grant, and very generous benefits.
While we believe competitive compensation is a critical aspect of your decision to join us, we do hope you also spend time considering why our mission and culture are right for you. We are creating something transformational here, and we hope you are as excited about the future as we are.
Fireblocks' mission is to enable every business to easily and securely access digital assets and cryptocurrencies. In order to do that, we strongly believe our workforce should be as diverse as our clients, and this is why we embrace diversity and inclusion in all its forms.
Fireblocks' mission is to enable every business to easily and securely access digital assets and cryptocurrencies. In order to do that, we strongly believe our workforce should be as diverse as our clients, and this is why we embrace diversity and inclusion in all its forms.
Ready to apply?
Apply to Fireblocks
At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more places around the world. And we get to do the best work of our career and grow our skills surrounded by colleagues who have our backs.
If you’re ready to see your impact and unlock incredible career growth opportunities, join us, and build real world value.
THE WORK:
The Corporate Development team is responsible for strategically deploying capital to accelerate Ripple’s growth through high-impact partnerships, investments and acquisitions. We are seeking a seasoned, high-caliber professional to lead the execution of this global mandate and help to shape the future of the digital asset ecosystem.
The ideal candidate has a passion for the cryptocurrency industry, is meticulous in their analysis, methodical, creative, and thorough in their problem-solving approach, and can easily build and grow relationships with internal and external partners.
WHAT YOU’LL DO:
WHAT YOU'LL BRING:
WHO WE ARE:
Do Your Best Work
Take Control of Your Finances
Take Care of Yourself
Benefits listed above are for full-time employees.
Ready to apply?
Apply to Ripple
At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more places around the world. And we get to do the best work of our career and grow our skills surrounded by colleagues who have our backs.
If you’re ready to see your impact and unlock incredible career growth opportunities, join us, and build real world value.
THE WORK:
Ripple is looking for Sr. Manager of Competitive Intelligence who will ensure that Ripple’s leaders and employees remain current on industry trends and market developments. Reporting into the SVP of Strategic Initiatives, this person will work across the entire Ripple organization to deliver timely information, analysis, and actionable insights that put these developments in context. Such intelligence is pivotal in crafting the company's strategy, product roadmap, partnership priorities and investments.
WHAT YOU’LL DO:
WHAT YOU'LL BRING:
WHO WE ARE:
Do Your Best Work
Take Control of Your Finances
Take Care of Yourself
Benefits listed above are for full-time employees.
Ready to apply?
Apply to Ripple
At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more places around the world. And we get to do the best work of our career and grow our skills surrounded by colleagues who have our backs.
If you’re ready to see your impact and unlock incredible career growth opportunities, join us, and build real world value.
THE WORK:
This is a rare Chief of Staff opportunity to partner directly with the CEO of a high-growth, industry shaping company operating at the intersection of traditional finance and blockchain.
The Chief of Staff to the CEO is a fast-paced, high-impact role perfect for a strategic operator who can thoughtfully navigate the complexities of a high-profile, global, multi-product organization.
The Chief of Staff will partner with the CEO and the Leadership team to articulate and synchronize priorities, accelerating high quality decision-making, effective execution, and maximizing organizational impact.
WHAT YOU’LL DO:
WHAT YOU'LL BRING:
WHO WE ARE:
Do Your Best Work
Take Control of Your Finances
Take Care of Yourself
Benefits listed above are for full-time employees.
Ready to apply?
Apply to Ripple
The Problem and the Role
OpenFX is on a mission to move money as freely as data, unrestricted by time zones, banking hours, or legacy systems. We are building the infrastructure that will power the next generation of cross-border payment systems for institutions.
We are seeking an exceptional Head of Design to lead our design organization during a critical phase of product maturity and scale. You will own the end-to-end design vision for our platform, creating intuitive interfaces that make complex financial operations feel simple for our institutional partners.
This is a foundational role where you will lead the design strategy for our core suite of products across multiple currencies and blockchain networks. Your work will directly impact how banks, payment providers, and fintech companies manage billions in transaction volume. You will establish design operations that can support our 10x growth trajectory, building systems that enable rapid iteration without sacrificing quality or consistency.
What You'll Actually Do & Own
Audit and Rebuild:
In your first six months, you will conduct a comprehensive audit of our current design system and user experience, identifying critical gaps where design debt is creating operational friction or limiting our ability to scale. You will establish the foundation for a world-class design organization.
Design Financial Tooling:
You will work closely with our product and engineering teams to improve our trading and treasury management interfaces, bringing sophisticated financial operations tooling to life through clean, purposeful design. This means understanding the nuances of how traders monitor liquidity across multiple venues, how treasury teams manage capital allocation decisions, and how operations teams need to track and reconcile thousands of transactions daily.
Build the Design System:
You will create a scalable design system that supports multiple product lines, define our approach to user research with institutional clients, and ensure that accessibility and usability standards are embedded in everything we ship. You will establish design operations that enable rapid iteration without sacrificing quality or consistency.
Build and Mentor the Team:
You will build and mentor a design team as we scale, establishing the culture, processes, and standards that will define design excellence at OpenFX. As a founding design leader, you will define the hiring standards, the voice, and the culture of the design organization.
Shape Design Strategy:
You will partner effectively with product managers and engineers to make smart tradeoffs under constraints. You will articulate design rationale that connects user needs to business outcomes, and you will be comfortable making decisions with imperfect information while moving quickly. Your design decisions will fundamentally shape our product trajectory and competitive positioning.
What Success Looks Like
Platform Transformation:
In your first year, you will have transformed our platform's usability, making previously manual or error-prone operations intuitive and reliable. Our financial institution partners will describe our tools as best-in-class compared to competitors.
Design System Velocity:
Your design system will enable our engineering team to ship new features faster while maintaining visual and interaction consistency across the platform.
Organizational Foundation:
You will have built the foundation for a world-class design organization that can scale with our ambitious growth plans, establishing the culture, processes, and standards that will define design excellence at OpenFX.
Requirements
8+ Years in Design with Financial Systems Leadership:
You have 8+ years of design experience with at least 3 years leading design for trading systems, market-making platforms, treasury management tools, or institutional financial software. You have designed interfaces where millions of dollars move based on user actions, and you understand the unique requirements of building for high-stakes financial decision-making.
Trading UI/UX Expertise:
You have deep, hands-on experience with trading UI/UX patterns—order books, position management, P&L visualization, risk dashboards, and real-time data displays. You have wrestled with the challenge of presenting dense financial information clearly without overwhelming users, and you know how to design for both novice operators and expert power users within the same platform.
Banking and Payments Product Knowledge:
You bring substantial knowledge of banking and payments products, understanding how financial institutions think about onboarding flows, KYC/compliance interfaces, reconciliation tools, reporting systems, and operational workflows. You have designed for regulated environments and appreciate the balance between innovation and institutional requirements.
Systems Thinking:
You are a systems thinker who can architect comprehensive design frameworks while also obsessing over pixel-perfect details. You know when to standardize components and when custom solutions are warranted. You understand how design decisions at the component level cascade into product-wide implications.
Collaborative and Pragmatic:
You are collaborative and pragmatic, knowing how to partner effectively with product managers and engineers to make smart tradeoffs under constraints. You can articulate design rationale that connects user needs to business outcomes, and you are comfortable making decisions with imperfect information while moving quickly.
Portfolio Evidence:
You can point to a portfolio demonstrating your experience with financial services design, particularly trading systems or institutional platforms. Your portfolio shows both strategic vision and execution excellence.
Preferred
Digital Asset Fluency:
You are fluent in both fiat and digital asset contexts. Whether it's traditional FX trading, payment processing, or blockchain-based settlement, you understand the fundamental operations and can translate complex technical concepts into elegant user experiences. Experience with stablecoins, DeFi protocols, or crypto trading platforms is a significant advantage.
Design System Architecture:
Experience building design systems from scratch for complex B2B platforms, including component libraries, design tokens, and documentation systems that enable non-designers to build consistent interfaces.
User Research in Institutional Contexts:
Experience conducting user research with institutional clients—understanding how to extract insights from busy financial professionals and translate them into actionable design improvements.
Why This Role?
Design Leadership:
You will be joining at an inflection point where design can fundamentally shape our product trajectory and competitive positioning. As we scale, you will define the hiring standards, the voice, and the culture of the design organization.
The Frontier of Fintech:
You will work on technically sophisticated problems at the frontier of fintech innovation, helping to build the infrastructure that powers the next generation of global money movement. You will learn the inner workings of global finance (FX liquidity, settlement, treasury), but you will apply them to the new payment stack as well as legacy rails of the past.
Direct User Access:
You will have direct access to institutional users—banks, payment providers, and fintech companies managing billions in transaction volume. You will see the immediate impact of your design decisions on real financial operations.
The Team:
You are joining a team of ex-Stripe, J.P. Morgan, and PayPal product managers and engineers. We are backed by Accel and Lightspeed, and we value design as a core part of the product. We are scaling our infrastructure to meet exponential demand while building the future of money movement.
To apply: Please submit your portfolio demonstrating your experience with financial services design, particularly trading systems or institutional platforms, along with your resume.
Ready to apply?
Apply to OpenFX
About Us
OpenFX is on a mission to move money as freely as data, unrestricted by time zones, banking hours, or legacy systems. We are building the infrastructure that will power the next generation of cross-border payment systems for institutions. The team's execution has been exceptional, and we're scaling at a remarkable pace. Our stellar early team comes with experience in companies like J.P. Morgan, Goldman Sachs, FalconX, Paypal, Affirm, Polygon, Kraken, Nium & others. We’re backed by Accel, Lightspeed, NfX and other top-tier investors.
Role Overview
We are seeking a talented Analytics Lead to build and lead our analytics function from the ground up. This role is crucial for establishing our core data infrastructure and delivering actionable insights across all teams to power strategic decision-making and drive business growth.
Key Responsibilities:
What we are looking for
Must-haves:
What helps you stand out:
What We Offer
We are committed to building a diverse and inclusive workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.
Ready to apply?
Apply to OpenFX
About Us
OpenFX is on a mission to move money as freely as data, unrestricted by time zones, banking hours, or legacy systems. We are building the infrastructure that will power the next generation of cross-border payment systems for institutions. The team's execution has been exceptional, and we're scaling at a remarkable pace. Our stellar early team comes with experience in companies like J.P. Morgan, Goldman Sachs, FalconX, Paypal, Affirm, Polygon, Kraken, Nium & others. We’re backed by Accel, Lightspeed, NfX and other top-tier investors.
Role Overview
We are seeking a Strategic Partnerships Lead to drive our growth through strategic relationships with banks, liquidity providers, and crypto institutions. This role is crucial for expanding our network of partners and clients while ensuring the robust liquidity necessary for our cross-border payment infrastructure and enabling our global expansion.
Key Responsibilities:
What we are looking for
Must-haves:
What helps you stand out:
What We Offer
We are committed to building a diverse and inclusive workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.
Ready to apply?
Apply to OpenFX
About OpenFX
OpenFX is on a mission to move money as freely as data, unrestricted by time zones, banking hours, or legacy systems. We are building the infrastructure that will power the next generation of cross-border payments for institutions, leveraging stablecoins and innovative strategies that are delivering low-cost, real-time settlement of transactions. The team's execution has been exceptional, and we're scaling at a remarkable pace. Our stellar early team comes with experience in companies like J.P . Morgan, Goldman Sachs, Stripe, FalconX, Paypal & others. We’re backed by Accel, Faction, NfX, Accomplice, and other top-tier investors.
Role Overview
We are seeking a strategic and hands-on Compliance Manager and BSA Officer to build and scale our compliance program across the US, Canada, and Latin America. This is a foundational role critical to establishing OpenFX's compliance infrastructure for our regulated US entity and expanding operations throughout the region. You will design and implement comprehensive compliance policies, procedures, and systems that enable compliant growth while managing risks across our payments and crypto-asset services.
Key Responsibilities
What We're Looking For
Required Qualifications:
Preferred Qualifications:
What We Offer
We are committed to building a diverse and inclusive workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.
Ready to apply?
Apply to OpenFX
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