Senior React Native Engineer, Argent
+ Equity
The most simple and secure crypto wallet
Open for applications
The most simple and secure crypto wallet
21-100 employees
Open for applications
+ Equity
21-100 employees
Company mission
To empower everyone to control and prosper from their digital assets and identity.
Role
Who you are
- 5+ years experience developing solutions in Javascript/Typescript
- 2+ years of experience building cross-platform mobile apps with React Native, from concept to deployment
- Experience at building consumer-facing web decentralized apps (Dapps) in React with a keen sensitivity to design, showcasing an eye for aesthetic and user-centric design principles
- Good knowledge of blockchain specific libraries (e.g. ethers.js, web3.js)At ease with design and architecture of software and systems (e.g. Design Patterns, Secure Software Development)
- Experience with agile methodologies and software development tooling and processes
Desirable
- MSc. in Computer Science or Electrical Engineering
- React best practices and design patterns (MVC, Flux, Redux,..)
- Good knowledge of Starknet technologies, experinece with starknet.js
- Open source software and contribution
What the job involves
- The ArgentX team is a tight-knit group of 8 skilled professionals, including engineers, QA specialists, product managers, and designers
- We are a senior team that balances high-quality standards—through rigorous unit testing, automation, and code reviews—while continuously shipping exciting new features
- At ArgentX, you'll find a collaborative environment where you can grow, have fun, and build groundbreaking products that have never been created before
- In this role you will work on ArgentX the leading wallet for Starknet with over 2 Million deployed accounts
- Develop, design, and architect web-based applications
- Take ownership of an application development lifecycle and quickly ship features
- Ensure our software meets our strong requirements in terms of usability, security, availability and long term maintainability
- Build POC and MVP, i.e. work in an environment where product requirements are not fully defined
- You will get to work on a brand new project where you'll help translate ArgentX’s best-in-class UX into a cutting-edge mobile experience
Our take
The public popularity of cryptocurrency is increasing, but the level of sophistication required is holding back mainstream adoption, and concepts like seed phrases and cold wallets have meant crypto has stayed mainly within technology-savvy communities. To open the space up to more users, Argent have created a smart wallet which feels more like logging into your bank account, where people can buy, earn, stake, and trade on Ethereum Layer 2.
Argent's pull is in its consumer-friendly, non-intimidating approach. It boasts low fees, high speeds, and quality security, alongside all the functions of saving, sending, borrowing, earning interest, and investing. Additionally, users can assign Argent Guardians in the form of trusted persons, third-party services, or hardware wallets, that can approve account recovery or untrusted transactions, but do not have access to their assets, instead of having to remember a key.
With the underlying wallet infrastructure in place, Argent has plans to build a Super App combining numerous DeFi and Web 3.0 features including virtual real estate, gaming, and NFTs. The company has seen growing demand from Latin America, and will begin expansion into the region with entry into Mexico.
Freddie
Company Specialist at Welcome to the Jungle
Company
Employee endorsements
Inspiring mission
"The team is tackling the most important issue in crypto right now without compromising their values. The expertise and competence of the original..."
Funding (last 2 of 5 rounds)
Apr 2022
$40m
SERIES B
Jan 2020
$12.7m
SERIES A
Total funding: $60.3m
Company benefits
- 🌍 You can work anywhere in Europe. The best part? No commute!
- 🧘 Work flexibly and autonomously. Shape your work day to suit you so that you have plenty of time to care for kids or cats, and - most importantly - yourself
- 💰 Equity in a high growth startup backed by the investors of Spotify and Slack
- 🛩 Trips across Europe. For one week every quarter we meet in person as a company to explore new solutions and to have fun! So far we’ve stayed in Nice, Toulouse, Brussels, Lisbon and Barcelona
- 👶 Generous parental leave
- 🤙 Build a new industry with us, defining the future of the web
Company values
- Own it
- Progress through Pragmatism
- Pioneer with Purpose
- Challenge and be Challenged
- Power users
- Embed trust
Company HQ
Holborn, London, UK
Articles
Additional info
- Argent work remotely. Although they're a distributed team you'll need to be based in the UK or Europe. Within Europe you can choose to work wherever you like!
Leadership
Itamar Lesuisse
(Co-Founder & CEO)Previously co-founded Peak. Prior to this, worked at Visa, Amazon and BCG.
Julien Niset
(Co-Founder & Chief Science Officer)Previously founded & sold the IP for SQR Technologies to build UltraFast Quantum Random Number Generators. Earned a PhD in Physics with a focus on Quantum Information and Quantum Cryptography.
Gerald Goldstein
(Co-Founder)Co-founded Peak Labs and was CTO there for 6 years. Earned a PhD in Nuclear Physics from the University of Brussels.
Diversity, Equity & Inclusion at Argent
- At Argent, we know that our greatest strengths come from the people who make up our team. We are committed to increasing diversity in web3 and maintaining an inclusive workplace culture.
- With over 16 different nationalities amongst our employees, we embrace diversity and want to make sure that diverse voices are elevated and intentionally integrated into our work. There is a lot of work to be done and we - as a company - are committed to continually being better
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