Lead Software Engineer

Reposted 4 Days Ago
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Palo Alto, CA, USA
In-Office
Senior level
Financial Services
The Role
The Staff Software Engineer will design, build, and operate distributed backend services and APIs, own production systems end-to-end, and collaborate across teams to drive technical decisions and improvements.
Summary Generated by Built In
About Us

Nu is one of the largest digital financial platforms in the world, with more than 130 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. Visit our institutional page https://international.nubank.com.br/careers/.

About the Role

As a Software Engineer, you will join a small, senior group shaping the core technology that powers Nubank globally — from data and experimentation platforms to shared services that support products across multiple business units and geographies.

The work is highly 0→1, with a strong emphasis on long‑term impact, technical quality, and global scale rather than one‑off features.

You'll be responsible for
  • Designing, building, and operating distributed backend services and APIs that support core platforms used by multiple product teams worldwide.

  • Owning services end‑to‑end — from architecture and implementation to observability, reliability, and continuous improvement in production.

  • Defining clear contracts, SLOs, and guardrails so internal teams can safely build on top of the platforms you own.

  • Collaborating closely with data, ML, and infrastructure engineers to turn models, datasets, and lower‑level components into robust, easy‑to‑use internal products.

  • Leading 0→1 and modernization initiatives, making pragmatic trade‑offs and setting technical standards for high‑leverage systems.

We are looking for a person who hasRequired
  • Solid experience as a backend or platform engineer, owning production systems end‑to‑end (design, implementation, operations, and ongoing evolution).

  • Proven track record working with distributed systems at scale and building APIs or microservices on modern cloud infrastructure.

  • Experience building or supporting platform‑level services where many teams depend on your systems for their day‑to‑day work.

  • Comfort operating in ambiguous, fast‑changing contexts and driving 0→1 technical decisions with a long‑term mindset.

  • Strong collaboration and communication skills, including working effectively with engineers across disciplines and locations.

Nice to have
  • Experience with data, ML, or AI‑related infrastructure (e.g., experimentation, model serving, or ML platforms) used by multiple product teams.

  • Exposure to highly regulated or safety‑critical domains (such as financial infrastructure or crypto) where reliability, compliance, and auditability are essential.

  • Background in fast‑growing global tech companies, designing systems that work across products, markets, and regulatory environments.

  • Experience mentoring other engineers and contributing to raising the engineering bar through reviews, discussions, and hiring.

Location & Work Model
  • Location: Palo Alto, United States.

  • Work model: Hybrid 2–3 times/week – our hybrid work model brings us to the office at least twice a week, on strategic days designed to maximize team connection and collaboration. For more details, visit https://building.nubank.com/nu-hybrid-work-model/.

Our Benefits 

Our benefits program is designed to support your well‑being and performance while you enjoy life and work. For roles based in the United States, our current benefits include:

  • Opportunity of earning equity at Nu

  • Total compensation includes base salary, RSUs and benefits. Base salary range: $230,000 - $276,000
  • Medical Insurance

  • Dental and Vision Insurance

  • Life Insurance and AD&D

  • Extended maternity and paternity leaves

  • Nucleo – our learning platform of courses

  • NuLanguage – our language learning program

  • NuCare – our mental health and wellness assistance program

  • 401K

  • Saving Plans – Health Saving Account and Flexible Spending Account

  • Work‑from‑home Allowance

  • Relocation Assistance Package, if applicable

Explore how we build technology at Nubank: building.nubank.com.br, youtube.com/@building.nubank, and our podcast on Spotify.

Skills Required

  • Solid experience as a backend or platform engineer, owning production systems end-to-end
  • Proven track record working with distributed systems at scale and building APIs or microservices
  • Experience building or supporting platform-level services where many teams depend on your systems
  • Comfort operating in ambiguous, fast-changing contexts and driving technical decisions
  • Strong collaboration and communication skills with engineers

Nubank Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Nubank and has not been reviewed or approved by Nubank.

  • Fair & Transparent Compensation Compensation is considered competitive, especially for tech roles in Brazil/LatAm, with strong top‑of‑band packages reported for senior and product/design positions. Salaries are often described as good, contributing to broadly positive pay sentiment.
  • Equity Value & Accessibility Equity opportunities (typically RSUs) are widely available across postings and regarded as a meaningful component of total compensation. This equity element strengthens overall packages, particularly for technical and product roles.
  • Parental & Family Support Parental leave is extended and gender‑neutral across countries, with additional childcare support and parental counseling in Brazil. These family‑focused policies enhance the perceived value of the benefits package.

Nubank Insights

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The Company
HQ: São Paulo, São Paulo
13,649 Employees
Year Founded: 2013

What We Do

Nu was born in 2013 with the mission to fight complexity to empower people in their daily lives by reinventing financial services. We are one of the world’s largest digital banking platforms, serving more than 70 million customers across Brazil, Mexico, and Colombia. As one of the leading technology companies in the world, Nu leverages proprietary technologies and innovative business practices to create new financial solutions and experiences for individuals and SMEs that are simple, intuitive, convenient, low-cost, empowering, and human. Guided by its mission, Nu is fostering access to financial services across Latin America.

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