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Leetcode Jobs (NOW HIRING)

Mobile Engineer

New York, NY · On-site

$125K - $250K/yr

We value your time: our process focuses on practical system design and architectural discussions, not LeetCode grinding or unpaid take-home assignments. Responsibilities * Own the Fin mobile app ...

We value your time: our process focuses on practical system design and architectural discussions, not LeetCode grinding or unpaid take-home assignments. What you will do * Design, build, and maintain ...

We value your time: our process focuses on practical system design and architectural discussions , not LeetCode grinding or unpaid take-home assignments. What you will do * Design, build, and ship ...

We value your time: our process focuses on practical system design and architectural discussions , not LeetCode grinding or unpaid take-home assignments. What you will do * Design, build, and ship ...

We value your time: our process focuses on practical system design and architectural discussions, not LeetCode grinding or unpaid take-home assignments. What you will do * Design, build, and maintain ...

LeetCode and React. Beyond that step, you will enter the main process, which consists of three interviews: Experience, theory, and system design. Live coding. Product thinking and past work. Our goal ...

Leetcode puzzles - scenarios must look like real developer work. * Not every candidate task ships - quality over quantity. Requirements * 3+ years of production software development in one backend ...

No leetcode. * 4 Paid work day A real task from our backlog, in person. * 5 Offer We move fast. Expect under two weeks from first call to offer. Come build it with us Think this is you? If you want ...

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How much do leetcode jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for leetcode in the United States is $26.34, according to ZipRecruiter salary data. Most workers in this role earn between $15.14 and $30.77 per hour, depending on experience, location, and employer.

What is LeetCode?

Leetcode is an online platform that offers a wide variety of coding problems to help users prepare for technical interviews. It is widely used by software engineers and computer science students to practice algorithm and data structure problems. Leetcode provides problems of varying difficulty levels and supports multiple programming languages, as well as providing community solutions and discussion forums. Many employers use Leetcode-style questions in their technical interviews, making it a valuable resource for job seekers in the tech industry.

What is a LeetCode job?

A "Leetcode job" typically refers to a software engineering role at a tech company where strong algorithm and data structure skills are required. Many companies use Leetcode-style coding problems in technical interviews to assess a candidate's problem-solving abilities. Preparing for these interviews often involves practicing problems on Leetcode to improve coding efficiency and algorithmic thinking.

What are the key skills and qualifications needed to thrive as a software engineer, and why are they important?

To thrive as a Software Engineer, you need strong programming skills, problem-solving abilities, and a relevant degree in computer science or a related field. Experience with coding languages, version control systems like Git, and knowledge of algorithms and data structures—often tested on platforms like LeetCode—are essential. Critical thinking, attention to detail, and effective communication are valuable soft skills that set candidates apart. These competencies are crucial for building efficient software solutions, collaborating with teams, and succeeding in technical interviews.

How can practicing coding problems on LeetCode help prepare for technical interviews in software engineering roles?

Practicing coding problems on LeetCode is an effective way to prepare for technical interviews because it closely mirrors the types of algorithmic and data structure challenges commonly asked by employers. Regularly solving these problems helps you develop problem-solving skills, improve coding efficiency, and become familiar with a variety of concepts that are essential in real-world software engineering. Additionally, LeetCode's discussion forums and mock interview features can help simulate real interview environments and provide valuable feedback. This consistent practice not only builds technical expertise but also boosts confidence when approaching actual interviews.

What is the difference between Leetcode vs Coding Interview Platforms?

AspectLeetcodeCoding Interview Platforms
PurposePractice coding problems for technical interviewsProvide a variety of coding challenges and mock interviews
CredentialsNo certifications, just practiceNo certifications, focus on skill development
Work EnvironmentOnline platform for individual practiceOnline or in-person mock interview settings
Industry UsageWidely used by job seekers preparing for tech interviewsUsed by both candidates and companies for interview prep

Leetcode is primarily a platform for practicing coding problems to prepare for technical interviews, while coding interview platforms offer a broader range of mock interview experiences and challenges. Both are valuable tools for job seekers aiming to improve their coding skills and interview readiness.

More about Leetcode jobs

What are the most commonly searched types of Leetcode jobs?

The most popular types of Leetcode jobs are:

What states have the most Leetcode jobs?

States with the most job openings for Leetcode jobs include:

Infographic showing various Leetcode job openings in the United States as of August 2026, with employment types broken down into 99% Full Time, and 1% Contract. Highlights an 79% Physical, 3% Hybrid, and 18% Remote job distribution, with an average salary of $54,791 per year, or $26.3 per hour.

Mobile Engineer

Fin

New York, NY • On-site

$125K - $250K/yr

Full-time

Re-posted 7 days ago


Job description

About Fin

Fin is a next-generation payments platform built for high-value, global, and instant transactions. We are a Series A-stage company backed by Sequoia, Circle, and other notable investors. Powered by stablecoins, Fin enables users and businesses to move millions of dollars in seconds - whether to other Fin users, directly into bank accounts, or across crypto rails. By combining the speed of crypto with the reliability and trust of traditional finance, Fin reimagines how money moves worldwide. If banks and payment products were reinvented today, they would look like Fin.

About the Role

We are looking for a Mobile Engineer to own our mobile experience across iOS and Android using React Native. This will be the first time many users interact with Fin, so your work will define how our product feels in the real world. You will turn messy real world payment flows into simple, intuitive interfaces, and help hide the complexity of crypto, wallets, and cross border settlement behind a smooth mobile experience.

You will work closely with the founders and the rest of the engineering team, make foundational decisions about architecture and design, and ship features from idea to production. If you care about building delightful consumer products on top of serious infrastructure, this is for you.

We value your time: our process focuses on practical system design and architectural discussions, not LeetCode grinding or unpaid take-home assignments.

Responsibilities
  • Own the Fin mobile app across iOS and Android using React Native, from architecture to implementation and polish.

  • Design and implement flows that make sending, receiving, and managing money feel simple and trustworthy for everyday users.

  • Help design secure account and custody patterns that can scale to handle meaningful balances and real world usage.

  • Collaborate with design and product to prototype, refine, and ship new features quickly.

  • Maintain a high bar for code quality through thoughtful architecture, code review, and testing.

  • Work with backend and infra engineers to integrate APIs, payments, and identity or security features into the mobile app.

Qualifications
  • 3+ years of experience building and shipping mobile apps in React Native. Deep familiarity with the Expo ecosystem and modern mobile build pipelines (EAS) is required.

  • Strong product sense and attention to detail in UI and UX, especially for consumer facing apps.

  • Solid understanding of mobile app architecture, performance, and offline or edge cases.

  • Ability to work independently, set priorities, and drive projects from idea to shipped.

  • Strong communication skills and comfort collaborating with design, product, and backend teams.

  • Interest in payments, fintech, or crypto. You do not need to be a chain maximalist, but curiosity about the space helps.

Bonus Points
  • You have shipped an app from concept to production in a small team or as the primary developer.

  • Experience in EITHER traditional consumer fintech apps (neobanks, peer-to-peer payments) OR mobile crypto wallets (Solana, non-custodial, etc).

  • Experience with cloud platforms such as GCP or AWS.

  • Experience deploying smart contracts on Solana or integrating with blockchain based systems.

  • Background in security, threat modeling, or penetration testing, especially for consumer finance products.

Compensation Range: $125K - $250K