Live Feed

Kotlin Jobs

193 jobs found

Receive daily AI job alerts

Explore AI roles

Keyboard friendly • Copy, share & save roles

Sort by

BitGo is the leader in digital asset financial services, providing institutional investors with liquidity, custody, a...

Engineer Senior Dev Ethereum

$170k - $220k · Senior Fully remote

About Paxos Today’s financial infrastructure is archaic, expensive, inefficient and risky — supporting a system that ...

Founding Member Engineer Dev Aws

$112k - $156k* · Senior Fully remote

Are you the one? We are looking for a passionate and skilled engineer to join our highly dynamic team. You will be de...

Engineer Blockchain Angular Defi

$62k - $81k* · Senior Fully remote

Blockchain.com is the world's leading software platform for digital assets. Offering the largest production blockchai...

Executive Engineer Blockchain Java

$157k - $186k* · Senior Fully remote

🚀 Whatnot Whatnot is a livestream shopping platform and marketplace backed by Andreessen Horowitz, Y Combinator, and ...

Engineer Customer Support Dev Javascript

$401k* · Senior Fully remote

Blockchain.com is the world's leading software platform for digital assets. Offering the largest production blockchai...

Engineer Data Science Senior Blockchain

$105k - $117k* · Senior Fully remote

Blockchain.com is the world's leading software platform for digital assets. Offering the largest production blockchai...

Engineer Data Science Junior Entry Level

$105k - $179k* · Senior Fully remote

About us: Luno is the crypto investment app you can rely on, enabling you to buy, store and explore crypto securely....

Backend Engineer Angular Crypto

$90k - $100k* · Senior Fully remote

About Paxos Today’s financial infrastructure is archaic, expensive, inefficient and risky — supporting a system that...

Dev Senior Blockchain Docker

$84k - $105k* · Senior Fully remote

Sequence is reinventing the quote-to-revenue category, building a flexible toolkit to help B2B companies to scale the...

Dev Senior Kotlin

$83k - $106k* · Senior Fully remote

Are you the one? We are looking for a passionate and skilled engineer to join our highly dynamic team. You will be de...

Dev Blockchain Angular Defi

$39k - $65k* · Senior Fully remote

About Paxos Paxos is on a mission to enable the movement of any asset, any time, in a trustworthy way. Today’s financ...

Dev Aws Blockchain Crypto

$105k - $120k* · Senior Fully remote

About us: Luno is the crypto investment app you can rely on, enabling you to buy, store and explore crypto securely....

Backend Dev Senior Angular

$90k - $100k* · Senior Fully remote

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re alrea...

Dev Blockchain Crypto Java

$25k - $75k* · Senior Fully remote

About Figure Figure is transforming the trillion dollar financial services industry using blockchain technology. In ...

Ai Dev Executive Aws

$176k - $220k · Senior Fully remote

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re alrea...

Dev Intern Entry Level Blockchain

$94k - $96k* · Senior Fully remote

US, UK, Canada, Remote About the team We’re looking for a Sr Engineer to join our growing Regulatory Core Engineering...

Dev Senior Aws Blockchain

$105k - $120k* · Senior Fully remote

Senior Software Engineer - Regulatory Core at Paxos (View all jobs) US, UK, Remote About the team We’re looking for a...

Legal Dev Senior Aws

$105k - $120k* · Senior Fully remote

Our Banking Engineering team is looking for Senior Software Engineers to join our growing team. Banking is in charge ...

Legal Dev Senior Remote

$105k - $120k* · Senior Fully remote

Our Engineering team is looking for a Software Engineer to join our growing Blockchain Integrations team. You will be...

Integration Dev Blockchain Aws

$73k - $156k* · Senior Fully remote

Our Engineering team is looking for a Senior Software Engineer to join our growing Blockchain Core team. You will be ...

Dev Senior Blockchain Aws

$105k - $120k* · Senior Fully remote

About us: Luno is the crypto investment app you can rely on, enabling you to buy, store and explore crypto securely....

Backend Dev Angular Crypto

$90k - $100k* · Senior Fully remote

We are looking for a Senior Software Engineer to join our growing Ledger Engineering team. You will be responsible fo...

Dev Senior Aws Blockchain

$105k - $120k* · Senior Fully remote

Who We Are At OKX, we believe our future is reshaped with technology. Founded in 2017, OKX is one of the world’s lead...

Dev Intern Entry Level Angular

$94k - $96k* · Senior Fully remote

Our Core Platform Messaging and Connectivity team is looking for a Staff Software Engineer to join our growing team. ...

Dev Aws Blockchain Docker

$27k - $100k* · Senior Fully remote

Showing 76–100 of 193 AI roles

1 … 3 5 8

Selected role

Senior Software Engineer Ethereum and Altcoins

BitGo NY New York City, New York, United States

Live

$170k - $220k · Senior Full-time Posted over 1 year ago 4 min read

BitGo is the leader in digital asset financial services, providing institutional investors with liquidity, custody, and security solutions. Founded in 2013, BitGo pioneered the multi-signature wallet and is the first digital asset company to focus exclusively on serving institutional clients. Active in both centralized and decentralized finance, BitGo offers market leading trading, lending, and borrowing services through its prime brokerage services and acts as the custodian for WBTC, the leading global stablecoin for Bitcoin. In 2020, BitGo launched BitGo Portfolio and Tax, providing clients with a full-stack solution for digital assets. In 2018, it launched BitGo Trust Company, the first qualified custodian purpose-built for storing digital assets. BitGo processes approximately 20% of all global Bitcoin transactions, and supports over 600 coins and tokens. BitGo provides the security and operational backbone for more than 1500 institutional clients in 50 countries, including many regulated entities and the world’s top cryptocurrency exchanges and platforms. BitGo is backed by Goldman Sachs, Craft Ventures, Digital Currency Group, DRW, Galaxy Digital Ventures, Redpoint Ventures, and Valor Equity Partners.

BitGo is looking for a Senior Software Engineer for our Ethereum and Altcoin team. We're building robust and scalable systems to integrate new and existing blockchains, enabling secure custody and staking of funds totaling billions of dollars. We seek candidates with autonomy, a security-first mindset, expertise in distributed systems, and a deep understanding of the cryptocurrency landscape. If you're passionate about pushing the boundaries of blockchain technology and have experience in building scalable software, join us at BitGo to shape the future of digital assets.

Responsibilities:

Design and build scalable, well abstracted, and robust APIs, libraries, and services to integrate blockchains and staking functionality into our custody platforms.
Own functionality and scalability features by taking responsibility from research, implementation to deployment.
Build integration libraries and SDKs to interface with our server and APIs
Expose and document functionality to the UI, third-party developers, and our internal and external tooling
Collaborate closely with all engineering teams and product managers to ensure consistency in understanding of technical requirements and overall work quality
Provide mentorship to your peers in the broader engineering team through code reviews and education on best practices

Skills & Experience:

We are looking for teammates who share and practice our values: open communication, transparency, taking ownership, and high level of craftsmanship. We are looking for coworkers who share our vision and mission: deliver trust in digital assets.

Required

At least 5 years (2 years for SWE II) of back-end, server-side software development.
Strong experience with TypeScript/Node.JS and / or Kotlin.
Great with unit and functional testing and debugging.
Great at providing simple and extensible abstractions to complex systems.
Experience in Git/GitHub and branching methodologies, code review tools, CI tools, etc.
Bachelor’s degree in computer science, applied mathematics, or another technical discipline from a top university.
Understanding of and strong interest in cryptocurrencies and blockchain.
Great at algorithm design, problem solving, and complexity analysis.
Ability to work independently in a fast-paced environment.

Preferred

Understanding of and experience working in the blockchain and / or security industry.
Experience with microservices and service-oriented architectures.
Ability to work full-stack and familiarity with React and Databases (MongoDB).
Familiarity with Docker and Kubernetes.
Have real world experience building distributed systems that scale.

Why Join BitGo?

Disrupting an industry takes vision, innovation, passion, technical chops, drive to deliver, collaboration, and execution. Join a team of great people who strive for excellence and personify our corporate values of ownership, craftsmanship, and open communication. We are looking for new colleagues who bring innovative ways of thinking and problem solving, and who want risks to be part of the team that changes the world’s financial markets.

Here are some of the benefits* of working at BitGo:

Competitive base salary, bonus and stock options
100% company paid health insurance for employee, partner and dependents
Up to 4% 401k company match
Paid parental leave, Paid vacation
Free commuter/parking pass; 5 min from Caltrain
Free custom lunches, dinners and snacks
Computer equipment and workplace furniture to suit your needs
Great colleagues and inspiring startup environment

*Benefits may vary based on location

Cryptocurrencies are the most disruptive change the financial services industry has seen in years. Join us and you’ll be able to look back and say you were part of the team that transformed investing.

Pay Transparency Notice: Depending upon your leveling and location, the compensation for this role averages between $170,000 - $220,000 USD base salary. Equity, an annual performance bonus and the benefits outlined below are also a part of this role's package.

Ready to apply? You'll go straight to the hiring team.

No agency in the middle · Your profile is shared privately.

Explore the complete AI ecosystem

Discover the best AI-first companies, podcasts, events, learning paths, and jobs in one focused hub.

AI Learning Hub · Always curated, never noisy

Simple pricing for serious AI hiring

Pay per listing. No subscriptions, no hidden fees. Designed for teams hiring for high-impact AI roles.

No-risk: replace or refund if the role doesn’t get traction.

Standard listing

Reach active AI talent

For startups

$349 per role

30-day live listing in the AI job feed.
Structured posting written for AI engineers (we’ll help refine copy).
Instant alerts to subscribed candidates for your tags (LLMs, agents, infra, etc.).

Most teams see first applicants within 24–48 hours.

Max visibility to senior talent

For scale-ups

$649 per role

Everything in Standard, plus homepage & “Featured role” placement.
Priority placement in weekly AI roles newsletter.
1:1 review of your role with DevFound to calibrate for top-tier candidates.
Highlight badge on job page to increase conversion.

Best for teams hiring 1–3 critical AI roles this quarter.

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:

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.
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.
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.
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.
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.

Kotlin Jobs

Explore AI roles

Senior Software Engineer Ethereum and Altcoins

Founding Staff Software Engineer UAE

Blockchain Engineer

FinPlatm Team Engineering Manager

Software Engineer Customer Experience Engineering

Senior Staff Data Engineer FinPlatm

Junior Data Engineer FinPlatm

Backend Engineer

Senior Software Engineer Settlement

Senior Software Engineer Data platm

Blockchain Engineer

Software Engineer Product Services

Senior Backend Engineer

Software Engineer I

Principal AI Engineer

Software Engineer Intern RippleNet Summer 2024

Sr. Software Engineer Core Platm Messaging Authentication

Sr. Software Engineer Regulatory Core

Sr. Software Engineer Regulatory Core

Software Engineer Blockchain Integrations

Senior Software Engineer Blockchain Core

Software Engineer Backend

Senior Software Engineer Ledger

Graduate Hire 2024 Software Engineer

Staff Software Engineer Messaging

Explore the complete AI ecosystem

Choose Your Plan

Simple pricing for serious AI hiring

Reach active AI talent

Max visibility to senior talent

Is Kotlin a good career?