Kotlin Jobs in Web3

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Job Position Company Posted Location Salary Tags

🤖Fullstack Engineer Minting US

Crossmint

United States

$160k - $180k

🤖Fullstack Engineer Wallets US

Crossmint

United States

$160k - $180k

Kotlin Blockchain Engineer Team Lead

Coinmarketcap

Remote

$105k - $180k

Blockchain Engineer

Nethermind

London, United Kingdom

$39k - $65k

Staff FullStack Engineer

BitGo

Bengaluru, India

$105k - $120k

Software Engineer Credit Card Mobile

Gemini

Remote

$120k - $150k

Senior Software Engineer Credit Card Mobile

Gemini

Remote

$152k - $190k

iOS Architect

Binance

Taipei, Taiwan

Senior Software Engineer Product Engagement Backend

Gemini

Remote

$152k - $190k

Software Engineer Acquisition Activation Backend

Gemini

Remote

$120k - $150k

Software Developer in Test

R3

London, United Kingdom

$83k - $105k

Mobile Developer Cloud team

Binance

Taipei, Taiwan

Staff Software Engineer Messaging Protocol

Ephemera

Remote

$200k - $250k

Android Engineer Trust Safety

Whatnot

New York, NY, United States

$90k - $120k

Kotlin Engineer

Wallet

Remote

$105k - $106k

Crossmint
$160k - $180k
United States
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Full-stack Engineer - Minting (US)

About Crossmint

At Crossmint we're on a mission to bring the world on-chain, starting with property rights. We believe that the current ways of tracking who owns what are archaic, inefficient and unfair. Property is the foundational layer of human society, yet tracking ownership of assets like real estate is extremely expensive, and the vast majority of assets (such as clothes, furniture, tickets or electronics) don’t have any record of ownership. This imposes a big tax on society, by making commerce less liquid, hindering reusability of assets, and enabling theft and fraud.
But there’s a solution. The blockchain, and cryptographic primitives on top of it, like NFTs, wallets and cryptographic credentials, offer a credible foundation to build a world scale digital property system.
And this solution is being implanted now. Since the creation of the NFT standard, all user and business adoption metrics have grown exponentially, non stop. What started as a toy use case to speculate over cat and monkey pictures, is now being used by half of Fortune 500 and tens of millions of users.
But the journey is less than 1% done…

How do we do this?

Crossmint is accelerating the world transition to on-chain, by building APIs and tools that make it 100x easier for companies to create, custody and commerce with digital property rights (NFTs) and credentials.
Our APIs abstract out all the quirks and complexities of interacting with blockchains to simple REST APIs and no-code tools that any company can adopt, in minutes.

How do we fund this mission?

We sell our tools and APIs as a service to other companies who wish to integrate NFTs, wallets or credentials inside their systems. We save these companies hundreds of thousands of dollars in infrastructure and engineering, and charge them a fraction to manage all for them in a secure, compliant and low maintenance way. More than 30,000 devs and companies have used us, including Sony, Mastercard, Microsoft, Etihad Airways, Red Bull, Adidas, Asus, AC Milan, Phantom, Rarible, Refik Anadol, and Snoop Dogg.
In addition, Crossmint is backed by top tier investors and angels in the fintech and crypto space.

Who are we looking for?

We are looking for dreamers, with high competence, extreme ownership, and impeccable integrity. Our team includes math olympiad winners, Guinness world record holders, athletes, music composers, polymaths, and degens. Diverse applicants are encouraged to apply.

Location

Miami or New York

Type of employment

Full-time (US)

Seniority

Mid (2 - 4 years)

Salary Range

New York: $160,000 to $180,000

Responsibilities

As an Engineer for Minting and Backend at Crossmint, you will be at the forefront of developing the software and infrastructure needed to custody Non-Fungible Tokens (NFT) and other digital assets. Your responsibilities will include:
Write high quality code: correct, secure, performant, maintainable.
Write architectural and design docs: individually and with the team
Run your projects end to end: from conceptualization, to shipping and beyond.
Perform On-Call duties: participate in paid on-call shifts (once or twice a quarter).
Mentor new team members

About you

To thrive in this role, you should possess the following qualifications:
Excellent Communication Skills: Demonstrate excellent written and spoken English.
Educational Background: Hold a Bachelor’s degree in Computer Science or a related field, or equivalent knowledge and skills with industry experience.
Professional Experience: Accumulate 3-5+ years of professional experience in developing production systems, with a focus on minting technologies.
Programming Expertise: Showcase advanced knowledge in at least one modern programming language such as Javascript, Java, Python, Scala, Ruby, etc., with an emphasis on cryptographic implementations.

Preferred Experience

We highly value candidates with the following experiences:
Provable experience shipping high quality code
Excellent reading and writing comprehension skills in English
Experience working on a team and references to back it
Educational Background: Hold a Bachelor’s degree in Computer Science or a related field, or equivalent knowledge and skills with industry experience.
Programming Expertise: Showcase advanced knowledge in at least one modern programming language such as Typescript, Javascript, Java, Python, Go, Rust, Solidity, Kotlin, etc.
If you are passionate about revolutionizing the NFT space and possess the skills and experience outlined above, we invite you to join us in our mission at Crossmint.

Benefits

Highly competitive location-based compensation (p90th for role and title based on pave.com statistics).
Unlimited, flexible PTO.
Company laptop and quarterly allowance for any necessary home equipment.
Daily stipend for commuting to the office.
Free meals in the office.
Company-paid trips for annual off-sites and team bonding.
Flexible work schedule.

Our Principles

Results and delivery: Ship high quality work fast.
Build for the long term: Build scalable, secure, and reliable solutions. Use AI.
Extreme Ownership: Be an effective Directly Responsible Individual (DRI). Be proactive.
Be a team player: Be an effective and kind colleague providing credible challenge. Be present and reliable.
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If you are interested, please apply here
Follow us on Linkedin and Twitter to keep updated with our latest activity! ​

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Is Kotlin a good career?

Yes, Kotlin is a good career choice for developers who want to work in the Android app development, backend development, or cross-platform development space

Kotlin is a modern programming language that was designed to improve upon some of the shortcomings of Java, making it more concise, safe, and interoperable with other languages

Here are some reasons why Kotlin is a good career choice:

  1. High Demand: Kotlin is in high demand in the technology industry, especially in the Android app development space. Many companies are now using Kotlin to develop their Android apps, and the demand for Kotlin developers is growing rapidly.
  2. Compatibility: Kotlin is interoperable with Java, which means that developers can use both languages in the same project. This makes it easy for developers to migrate from Java to Kotlin and vice versa, and it also makes it easier to integrate Kotlin into existing Java-based projects.
  3. Easy to Learn: Kotlin is relatively easy to learn for developers who are already familiar with Java or other similar programming languages. Kotlin has a simpler syntax than Java, making it easier to read and write code.
  4. Concise and Safe: Kotlin is a more concise language than Java, which means that developers can write less code to achieve the same functionality. Additionally, Kotlin has built-in null safety features that help developers avoid common errors and bugs.
  5. Career Growth: Kotlin is a relatively new language, which means that there is a lot of room for growth and innovation. Developers who are proficient in Kotlin have the opportunity to contribute to the development of the language and its ecosystem, which can lead to career growth and advancement.