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Software Engineer, Frontend / Full Stack (Identity Platform)

Build secure identity features for Phantom's global crypto wallet platform

As a Software Engineer on Phantom's Identity Platform team, you will build and maintain authentication and authorization systems that serve as the trust root for the wallet application. Your work will directly impact how tens of millions of users securely access global financial markets, including perpetuals, prediction markets, and tokenized assets, through Phantom's self-custody wallet. You'll collaborate with a fully remote team to implemen...

Why This Role?

Direct impact on a product used by tens of millions to access global open markets

Key Responsibilities

  • Develop and maintain authentication systems for Phantom's identity platform
  • Implement secure authorization features for wallet access and financial transactions
  • Integrate identity solutions with trusted financial partners like Stripe and Visa
  • Ensure secure self-custody functionality for global market access
  • Collaborate with remote team members to ship identity-critical features
  • Maintain and improve systems that serve as the trust root for Phantom's wallet

Requirements

  • Experience with frontend or full-stack development
  • Knowledge of secure authentication and authorization systems
  • Familiarity with cryptocurrency wallet concepts or blockchain technology
  • Ability to work effectively in a fully remote, global team
  • Experience building user-facing applications at scale
  • Understanding of security best practices for financial applications

Required Skills

reactnode.jsfrontend developmentsecurityfull stack developmentJavaScriptTypeScriptAuthentication

Indonesia Context

Working Hours Overlap:
Flexible — work your own hours
See remote (USD) vs local pay →
View Original Description from JobicyShow more

Original description from Jobicy

Phantom is on a mission to connect the world to the freedom of open markets. Tens of millions of people all over the world use Phantom to access global markets that never close, including perpetuals, prediction markets, tokenized assets, stablecoins and memes. Phantom users are able to discover the markets that matter and the cultural… Phantom is on a mission to connect the world to the freedom of open markets. Tens of millions of people all over the world use Phantom to access global markets that never close, including perpetuals, prediction markets, tokenized assets, stablecoins and memes. Phantom users are able to discover the markets that matter and the cultural moments that shape them, building conviction through real-time data and the verified performance of top traders. With self-custody and access to open networks at its core, Phantom lets them control their financial moves in the same app they use to safely store or spend money worldwide. Phantom has reached #1 in Google Play's finance category and consistently ranks in the top 50 apps across all categories. Phantom partners with many of the most trusted and influential names in finance like Hyperliquid, Stripe, Kalshi and Visa, to make the most popular and innovative financial products accessible to everyone. We are around 180 people, fully remote, backed by a $150M Series C investment from a16z, Sequoia Capital and Paradigm. Role Description Identity Platform is the trust root of Phantom: we own authenticat

Salary Context

Similar Engineering roles on LokerDollar pay around $170k/yr (range $1.8k–1000k/yr, n=855 active listings).

Hiring at Phantom

Phantom has 10 other active roles on LokerDollar and has been hiring here since May 30, 2026 — across Engineering.

View all Phantom openings →

Openness not stated by employer — check the listing

Company
Phantom
Source
Estimated salary
$140k–190k/yr
Based on similar roles — not stated by the employer
Job Type
full time
Location
Remote · Countries not stated
Category
Seniority
mid
PostedNewNew & verified
Sep 22, 2026

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Frequently asked questions

Is Software Engineer, Frontend / Full Stack (Identity Platform) at Phantom a remote job?
Yes, Software Engineer, Frontend / Full Stack (Identity Platform) at Phantom is remote, but the employer did not state which countries can apply. Check the listing before applying.
What type of employment is Software Engineer, Frontend / Full Stack (Identity Platform) at Phantom?
This is a full time position.
How do I apply?
Click the "Apply" button on this page to go to the official application at Phantom.

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