Senior Web3 Software Engineer, Blockchain.com

DeFi Wallet

Salary not provided

+ Equity + Bonuses

Docker

TypeScript

Kafka

Kotlin

MySQL

Solidity

Senior level

Paris

4 days a week in office

Cryptocurrency exchange & financial services firm

Open for applications

Cryptocurrency exchange & financial services firm

501-1000 employees

FintechB2CB2BCryptocurrencyEnterpriseMarketplaceBlockchain

Open for applications

Salary not provided

+ Equity + Bonuses

Docker

TypeScript

Kafka

Kotlin

MySQL

Solidity

Senior level

Paris

4 days a week in office

501-1000 employees

FintechB2CB2BCryptocurrencyEnterpriseMarketplaceBlockchain

Company mission

Blockchain.com's mission is to build the future of the financial system, and to change it for the better.

Job

Company

Role

Who you are

We are looking for Kotlin and Solidity Developers with experience on blockchain protocols and EVM networks
The foremost quality for this position or any position at Blockchain.com is integrity
Solid experience in Typescript, Solidity
Experience working with Blockchain technologies (EVM or non-EVM chains, and defi protocols)
You are highly motivated, self-driven, and passionate about cryptocurrencies
You know how blockchain systems work, and preferably, you worked closely with at least one
You find your way around a novel problem you haven't faced before
You possess an innate curiosity, you know multiple programming languages, you are a strong advocate for the best engineering practices and thrive on learning new technologies
You take a pragmatic approach to developing clean solutions to complex problems
You pride yourself on consistent high levels of test coverage, strong technical documentation and effective monitoring
You take full responsibility for all the projects you work on

What the job involves

As a backend engineer on the DeFi team, you will be working on a wide array of projects, from scaling our non-custodial wallet’s network support to writing smart contracts
Additionally, you will be responsible for integrating with 3rd party vendors that provide data for crypto tokens, DApps and DAOs, as well as efforts to further centralize logic that currently exists on our wallet clients, into backend services
As a Senior Back-End Engineer you should lead by example - driving the technical discussions, influencing the approach and making a positive impact on the team's development by advocating the best engineering practices
Build solid, reliable software to handle multiple networks and support our ever growing family of products and user base
Be a part of a dedicated engineering team committed to applying the highest standards and shipping secure and performant systems
Work in the core of Blockchain.com’s solution, interacting directly with multiple blockchains
Work extensively with open source technologies (Docker, Kafka, MySQL)
Ensure security is at the forefront of everything you do
Work within interdisciplinary teams to continually deliver the highest quality products to our users
Optimize existing systems for scalability, extensibility and performance whilst building out reusable, modular code for use across Blockchain.com's products

Our take

Blockchain.com was founded in 2011 with the aim of making Bitcoin more compelling and efficient for consumers. It's now the world's leading provider of digital currency and distributed ledger software, with over 35 million users and $1 trillion in crypto transactions conducted on the platform.

Cryptocurrencies have become a fundamental part of both financial and cultural life. And yet, their world is often still murky and confusing to the uninitiated. Blockchain.com have been focused on bringing further exposure of digital assets to mainstream audiences. As part of this, the company partnered with the NFL team, Dallas Cowboys, which has bought with it branding, advertising, content and event opportunities.

The company has impressive funding at its back, that was raised in an otherwise turbulent time for venture capital markets. This stands to signify the attractiveness of the company to investors, which certainly bodes well for its future success.

Steph

Company Specialist at Welcome to the Jungle

Insights

Top investors

-14% employee growth in 12 months

Glassdoor (3.4)

Company

Funding (last 2 of 5 rounds)

Nov 2023

$110m

SERIES E

Mar 2021

$300m

SERIES C

Total funding: $600m

Company benefits

Meaningful Equity
Crypto Bonus
HealthCare
Paid Family Leave
Get the equipment you need
Unlimited Vacation
Remote-first
Offsites

Company HQ

London, UK

Leadership

Peter Smith

(CEO)

Peter is a 2016 World Economic Forum Technology Pioneer, and Director and Board Member at UK Finance.

Nicolas Cary

(President)

Founder Commmissioner of the Blockchain Commission for Sustainable Development. Co-Founder & Chairman of the Board at skysthelimit.org.

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