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Blockchain Ventures

Front-end Engineer, Explorer Buenos Aires

Blockchain Ventures, Union, New Jersey, us, 07083

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Overview

Blockchain.com is connecting the world to the future of finance. As the most trusted and fastest-growing global crypto company, it helps millions of people worldwide safely access cryptocurrency. Since its inception in 2011, Blockchain.com has earned the trust of over 90 million wallet holders and more than 40 million verified users, facilitating over $1 trillion in crypto transactions. Blockchain.com is the world's leading software platform for digital assets.

Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible, and fair financial future—one piece of software at a time. Our engineering team is building technologies that are revolutionizing the financial services industry by empowering millions across the globe. We are looking for a

Front-end Engineer

to join our growing engineering team, building the next generation of Blockchain Explorers and related data products. In this role, you will be responsible for delivering the user interface that powers future block explorers, market data products, and innovative visualizations. Ultimately, you should be able to adapt quickly to meet the needs of our fast growth and the rapidly evolving crypto ecosystem. Our development team tackles some of the most interesting problems in the crypto space while rapidly and securely scaling a distributed platform that touches millions of people every day. We want you to join us! Responsibilities

Build & Ship:

Develop beautiful user interfaces for one of the most popular and visited websites in the crypto ecosystem. Build and scale the next generation of

Blockchain Explorers

and

market data visualizations , writing reliable, well-tested code that serves millions of users. Collaborate:

Work closely with designers, product managers, and other engineers to translate user stories into delightful, performant web features. Engage with cross-functional teams to ensure seamless integration between front-end and back-end components. Own Features:

Take full responsibility for feature development—planning, debugging, testing, and releasing to production—with an eye on continuous improvement and scalability. Stay Curious:

Explore the latest front-end tools and technologies (React, Next.js, Styled Components, ES6, etc.), share insights with the team, and champion best practices. As the crypto ecosystem evolves, you’ll have the opportunity to work on groundbreaking visualizations and user experiences. Must-Haves

At least

4 years of professional front-end development

experience. Proficiency in

React/Next.js ,

ES6 ,

Styled Components , and

React Context . Experience building

innovative data visualizations

and scalable web applications. Experience with

Node.js

backends and

API development . Familiarity with

unit testing

and

automated CI/CD pipelines . A growth mindset—you actively seek feedback, iterate rapidly, and push yourself to improve. Clear communication skills and enjoyment of working in diverse, distributed teams. Nice-to-Haves

Personal interest in

crypto

or

fintech . Exposure to

blockchain technologies

and understanding of the

crypto ecosystem . Familiarity with

automated testing frameworks

(Jest, Cypress, etc.). A project portfolio or

GitHub

repository you can demo, showcasing your technical expertise and innovative work. Experience with

performance profiling

and

optimizing web app performance . How We Work

Mentorship First:

Regular

1-on-1s , peer design reviews, and open architecture forums to help everyone level up. Quality Matters:

We test thoroughly, automate where it counts, and never compromise user trust. Iterate Rapidly:

Small, safe releases get real features into millions of hands—fast. Global Mindset:

Our team spans the globe; clear communication and async collaboration are core skills. Compensation & Perks

Competitive full-time salary based on experience and meaningful equity in an industry-leading company This is a hybrid role based in our Palermo office, with a mandatory in-office presence four days per week. The opportunity to be a key player and build your career at a rapidly expanding, global technology company in an exciting, emerging industry. Performance-based bonuses Apple equipment provided by the company Work from Anywhere Policy: You can work remotely from anywhere in the world for up to 20 days per year. Equal Opportunity Blockchain is committed to diversity and inclusion in the workplace and is proud to be an equal opportunity employer. We prohibit discrimination and harassment of any kind based on race, religion, color, national origin, gender, gender expression, sex, sexual orientation, age, marital status, veteran status, disability status or any other characteristic protected by law. This policy applies to all employment practices within our organization, including hiring, recruiting, promotion, termination, layoff, recall, leave of absence, and apprenticeship. Blockchain makes hiring decisions based solely on qualifications, merit, and business needs at the time. { #J-18808-Ljbffr