Nubank Internship 2027–2028: Programs, Deadlines & How to Apply

Last updated: July 2026

Nubank serves over 135 million customers across Brazil, Mexico, and Colombia and crossed $5 billion in quarterly revenue for the first time in Q1 2026, with a $68.7 billion market cap on the NYSE. The flagship Brazil internship program offers 140+ positions across technology and corporate roles, and the entire core banking backend runs on Clojure, making Nubank one of the largest functional-programming shops in the world. For the 2027–2028 cycle, Brazil applications open around July–August 2027 for a January 2028 start, with separate windows for Colombia (March 2027) and Mexico (January 2027). The application window is fixed at roughly 4 to 5 weeks with no rolling review, so timing is everything.

Quick Facts

Nubank is the largest digital bank in Latin America with 135 million customers, a $68.7 billion market cap, and $5.3 billion in Q1 2026 revenue. The flagship Brazil program offers 140+ intern positions across technology and corporate roles. Applications are batch-processed in a fixed 4- to 5-week window with no rolling review. Advanced English is required across all three countries.

Externships are short, remote projects where you finish real work for a real company. The Wayfair AI Agent Engineering Externship and Beats by Dre Data Analytics Externship build the engineering, data analysis, and functional-thinking evidence a Nubank application and its pair-programming interviews reward. Explore all Externships.

What Is a Nubank Internship?

A Nubank internship is a paid placement at the largest digital bank in Latin America, serving over 135 million customers across Brazil, Mexico, and Colombia. The flagship Brazil program offers 140+ positions across software engineering, data science, business analysis, product operations, design, and corporate functions. Software engineering interns join teams building on Nubank's distinctive Clojure-based stack, working on production systems that directly impact millions of users. The program runs 6 to 12 months depending on country and university requirements, with a hybrid model requiring twice-weekly office attendance as of July 2026. Nubank's engineering culture is built around functional programming, immutability, and data-oriented design, making it one of the largest functional-programming shops in the world. Prior Clojure experience is not required: Nubank hires for problem-solving ability and functional thinking, then trains engineers on the language. With $5.3 billion in Q1 2026 revenue, $871 million in net income, a 29% return on equity, and a $68.7 billion market cap (NYSE: NU), Nubank is both the world's largest neobank and one of the most valuable fintech companies globally.

When Do Nubank Internship Applications Open for 2027–2028?

Nubank runs separate internship calendars for each of its three markets: Brazil, Colombia, and Mexico. The flagship Brazil program, which offered 140+ positions in the 4th edition (2025), typically opens applications in July–August for a January start. Colombia opens in March for a July start, and Mexico opens in January for a May start. The critical insight: Nubank does not use rolling review. Applications are batch-processed within a defined window of roughly 4 to 5 weeks, and late submissions are not accepted. This fixed-cycle approach means you either hit the window or wait an entire year.

Why You Must Apply the Week Applications Open

Nubank does not use rolling review, and that constraint is the most important thing to understand about timing. The Brazil program's application window is roughly 4 to 5 weeks in July–August, and once it closes, there is no second chance until next year. With 140+ positions in the flagship Brazil program alone, this is one of the largest internship cohorts in Latin American tech, but the window is narrow. Set alerts on Nubank's Greenhouse job board and the Building Nubank engineering blog in June, because the opening can drop any day in mid-July. For Colombia and Mexico, the windows are even shorter (approximately 3 weeks each). And note: advanced English is a firm requirement across all three countries, even for the Brazil program where Nubank's corporate language is English despite operating primarily in Portuguese-speaking Brazil. Preparation on that front cannot start late.

Which Nubank Internship Programs Should You Target?

Nubank runs internship programs across three countries with multiple tracks. The Brazil program is by far the largest (140+ positions in the 4th edition), followed by Colombia (18 positions in 2026) and Mexico. You are placed into a specific team and expected to work on real production systems. Which track should you target? The honest answer is the one whose skills you can already evidence, because Nubank's interview loop evaluates collaborative problem-solving and values alignment alongside the technical bar.

See every open role on the Nubank careers portal or the Greenhouse job board. Nubank's AI investment (NuFormer models, AI Private Banker platform serving 15M+ monthly active users) and expansion across three countries suggest data science and ML-adjacent roles may grow in future cycles. The Building Nubank engineering blog is the best source for understanding the engineering culture before applying.

What Are the Eligibility Requirements?

Nubank's eligibility requirements vary by country but share several common elements:

• Enrollment: active enrollment in a higher education institution. No restrictions on specific universities or majors. Nubank explicitly states no university or course restrictions for eligibility.

• Graduation window: varies by country and edition. The Brazil 4th edition (2025) required expected graduation between December 2026 and July 2027. Colombia 2026 required December 2026 to December 2027.

• Language: advanced English is required across all programs in all three countries. Nubank's official corporate language is English, despite operating primarily in Portuguese-speaking Brazil. Portuguese fluency is practically essential for the Brazil program.

• Residency: strictly country- and city-specific. Brazil requires Sao Paulo state residency. Colombia requires Bogota residency. Mexico requires Mexico City availability. International students generally cannot apply unless they already reside in these locations.

• Availability: 30 to 40 hours per week (Mexico) or 40 hours per week (Colombia). Brazil hours depend on university requirements. Hybrid model with twice-weekly office attendance as of July 2026.

Does Nubank Require Clojure Experience?

No. Despite running 90% of their core banking backend on Clojure, Nubank does not require any prior Clojure knowledge for software engineering interns. The coding challenge is language-agnostic, and you can use Python, Java, or any supported language. Nubank hires for problem-solving ability and functional-programming thinking, then trains engineers on Clojure after they join. Writing solutions using map, filter, and reduce patterns signals alignment with Nubank's engineering values, even in Python. This is a deliberate hiring philosophy: Nubank bets on aptitude and mindset rather than language-specific experience.

What Skills Does Nubank Look For, and How Do You Build Them?

Read across six Nubank intern job descriptions, one SWE, one Data Science, one Business Analysis, one Product Operations, one Design, and one Corporate, and the pattern is clear. Communication and cross-cultural collaboration appear in all six (English fluency is a hard requirement), product thinking and customer empathy in four, SQL and data analysis in four, and Python in three. But the skill list only tells half the story. Nubank's interview loop includes a group dynamics exercise and a pair programming session, both of which evaluate how you collaborate, handle feedback, and navigate unfamiliar code. So bring the coding, then wrap every interaction in clarity and a willingness to learn.

How Is Demand for Software Engineering Interns Moving Right Now?

Build These Skills Before You Apply

And every skill in that chart maps to a remote Externship where you finish a real project before a role opens.

How close is the overlap? The Wayfair project is agent-engineering work that yields the system-design and functional-thinking evidence Nubank's pair-programming interviews probe for, and the Beats project delivers the data-analysis story a group dynamics or behavioral round wants.

What Is the Nubank Application and Interview Process Like?

Nubank's intern funnel involves four to five stages spanning roughly 2 to 3 months from application to offer:

1. Apply via Greenhouse. Import your LinkedIn profile or upload your CV. Answer initial questions including 'Why are you interested in joining Nubank?' Apply the day the window opens, because the batch closes in roughly 4 to 5 weeks with no extensions.

2. Online coding challenge (approximately 2 hours, asynchronous). A take-home assessment on HackerRank or CodeSignal with algorithmic problems at medium difficulty. Language-agnostic: choose Python, Java, or any supported language. There are 15 test cases per challenge. Writing solutions using functional patterns (map, filter, reduce, immutable data) signals alignment with Nubank's engineering values. AI-proctored in 2026.

3. Group dynamics exercise (60 to 90 minutes). A collaborative exercise with approximately 5 candidates solving a proposed problem together. This is not a competition: Nubank assesses teamwork, communication, and problem-solving approach. Some stages are conducted partially or fully in English. Three follow-up questions at the end.

4. Pair programming session. Work alongside a Nubank engineer on an existing codebase: fix bugs, add features, or refactor code. The emphasis is on collaboration, feedback handling, and how you navigate unfamiliar code. Narrate your thinking out loud and ask clarifying questions.

5. Talent Acquisition / cultural fit interview (30 to 45 minutes). Behavioral interview focused on Nubank values: ownership, customer obsession, and challenging the status quo. Share experiences about collaboration, conflict resolution, and adapting to fast-paced environments.

6. Offer and contracting. Final approval and employment formalization.

Three things to drill: functional-style solutions using map, filter, and reduce for the coding challenge (even in Python), collaborative problem-solving skills for the group dynamics exercise, and professional-level English for the stages conducted in English. Nubank's interview loop is not adversarial; the pair programming round assesses how you navigate unfamiliar code and handle feedback. Note that the entire process can take 2 to 3 months from application to offer, so plan your timeline accordingly. Solution cleanliness matters as much as correctness in the coding challenge.

What Students on Reddit Say

Three community threads show the process from the inside, all paraphrased.

How Do You Stand Out Across 140+ Positions at Latin America's Largest Digital Bank?

Three moves, all before the window opens. First, set alerts on Nubank's Greenhouse job board and the Building Nubank blog in June, because the Brazil application window is only 4 to 5 weeks and there is no rolling review: miss it and you wait a full year. Second, practice functional programming patterns in your preferred language. Nubank does not require Clojure, but writing solutions using map, filter, and reduce with immutable data structures signals that you already think the way their engineers think. Drill medium-difficulty algorithmic problems with an emphasis on clean, readable code, because solution cleanliness matters as much as correctness on the AI-proctored challenge. Third, prepare for the group dynamics exercise and English-language interviews. Nubank's corporate language is English, and at least one interview stage is conducted in English even for the Brazil program. Practice explaining technical concepts in English out loud, because collaborative problem-solving in a bilingual setting is exactly what the group dynamics round evaluates. And remember: the program is explicitly designed as a talent pipeline, so perform as if the full-time seat is already on the table.

What Other Companies Should You Consider?

Nubank is not the only digital bank hiring interns in fintech. If you are building a fintech-internship list, these are the obvious neighbors:

Our finance internships summer 2027 guide maps the whole landscape, timeline by timeline.

FAQ

Does Nubank require Clojure experience for the software engineering internship?

No. Although 90% of Nubank's backend runs on Clojure, the coding challenge is language-agnostic and you can use Python, Java, or any supported language. Nubank hires for problem-solving ability and functional thinking, then trains engineers on Clojure after joining. Writing solutions using functional patterns (map, filter, reduce) signals alignment with their engineering values.

When do Nubank internship applications open for the 2027–2028 cycle?

Each country has a separate window. Brazil is expected to open in July–August 2027 for a January 2028 start. Colombia is expected in March 2027 for a July 2027 start. Mexico is expected in January 2027 for a May 2027 start. All dates are projected from the 2025–2026 cycles. Set alerts on job-boards.greenhouse.io/nubank.

Can international students apply to Nubank's internship program?

Nubank's internship programs are country-specific and require local residency. Brazil requires Sao Paulo state residency, Colombia requires Bogota residency, and Mexico requires Mexico City availability. International students generally cannot apply unless they already reside in these locations with proper authorization.

How long is the Nubank internship and what is the work model?

The internship typically lasts 6 to 12 months depending on your country and university requirements. As of July 2026, Nubank operates a hybrid model with twice-weekly office attendance. Colombia interns work 40 hours per week and Mexico interns work 30 to 40 hours per week.

What is the interview process for software engineering interns at Nubank?

The process includes an online coding challenge on HackerRank or CodeSignal (2 hours, language-agnostic, 15 test cases), a group dynamics exercise with roughly 5 other candidates, a pair programming session with a Nubank engineer, and a cultural fit interview. Some stages are conducted in English. The entire process can take 2 to 3 months.

What makes Nubank's engineering culture unique?

Nubank built its entire core banking platform on Clojure, a functional programming language on the JVM, with Datomic as its immutable database and Kafka for event streaming. This is extremely unusual for a company serving 135 million customers. The choice reflects deep commitment to immutability, pure functions, and data-oriented programming for reliable financial systems at scale.

What is the compensation for Nubank interns?

Nubank offers a competitive stipend with the market plus comprehensive benefits including meal and food vouchers, transportation allowance, health insurance, dental insurance, life insurance, access to an onsite health center, NuCare mental health support, and NuLanguage language learning. Specific BRL, MXN, or COP amounts are not publicly disclosed.

Does Nubank convert interns to full-time employees?

While Nubank does not publish specific conversion rates, the internship program is explicitly designed as a talent pipeline. The company describes it as more than a traditional internship and an immersive experience where you act as an owner. Strong-performing interns are positioned for full-time roles upon graduation.

Nubank's application window is fixed and narrow: 4 to 5 weeks, no rolling review, and then you wait a year. Spend the runway building proof: a remote Externship turns 'interested in fintech' into a finished project you can point at when the Greenhouse posting drops.