Web3Auth Logo

Web3Auth

Senior Software Engineer (Full Stack)

Posted Yesterday
Remote
Hiring Remotely in United States
Senior level
Remote
Hiring Remotely in United States
Senior level
Lead end-to-end design, development, and delivery of full‑stack features; drive architecture and code reviews; coordinate engineering work, write design docs and tests, and participate in Agile ceremonies. Must have blockchain/crypto experience.
The summary above was generated by AI

About Us

Web3Auth is a VC-backed company that works on applied cryptography and we specialize in private key management software. Our company vision is to proliferate the usage of cryptographic keys to enable use cases that empower the individual. Our solution allows for applications to set up a public key infrastructure while maintaining flows that end-users are familiar with. You can (git) check out all of our open-source code at https://github.com/torusresearch. We’re heavily execution-driven, flexible and impact-focused.

Our aim is to provide a seamless user experience to the applications that integrate us, ultimately driving adoption in the ecosystem.
Responsibilities

  • Take complete end-to-end technical & engineering ownership of one or more applications / product features.

  • As a full-stack developer, design, develop, document and implement new functionality, as well as build enhancements, modifications, and corrections to existing software.

  • Coordinate engineering activities across the delivery of the project and work with engineers to ensure they are delivering quality and efficiently against project requirements.

  • Take a hands-on role in influencing and guiding day-to-day development activities by leading architecture decisions, participating in designs, design review, code review, and implementation

  • Be the ambassador for engineering best practices across the development lifecycle

  • Create design documents, code, unit/functional test, document and implement new programs and subprograms, as well as enhancements, modifications, and corrections to existing software.

  • Participate in the Agile process including stand-up meetings, sprint planning, reviews and retrospectives.

Basic Qualifications

  • 3+ years of work experience with a Bachelor’s Degree or at least 2 years of work experience with an Advanced degree (e.g. Masters)

  • Be passionate about cutting-edge technology and solving complex business problems.

  • Blockchain or Crypto Experience Essential

Preferred Qualifications

  • Experience in developing web-based applications, libraries and microservices using Golang/ Javascript/ Typescript and others.

  • Strong interest or experience in cryptography / blockchain development.

  • Working experience in Angular, React, Vue, NodeJS, MySQL, Mongodb and REST web services is a plus.

  • Understanding of state-management patterns such as Redux, Vuex or similar frameworks, experience with modern front-end technologies (Babel, web-pack, etc)

  • Proven track record of delivering projects with high quality UI.

  • Experience with dApps, crypto wallet development (strong plus).

  • Exposure to CI/CD, AWS is a plus

Similar Jobs

An Hour Ago
Easy Apply
Remote
United States
Easy Apply
130K-140K Annually
Senior level
130K-140K Annually
Senior level
Artificial Intelligence • Consumer Web • Digital Media • Information Technology • Social Impact • Software
Build end-to-end full-stack AI features on a Ruby on Rails backend and React frontend, including LLM inference infrastructure, RAG, AI agents, and evaluation/observability. Design and run experiments (A/B tests), optimize systems for production performance and reliability, and iterate rapidly with product and design partners.
Top Skills: A/B TestingAi AgentsLlmsMySQLPostgresReactRetrieval-Augmented Generation (Rag)RubyRuby On Rails
7 Hours Ago
Easy Apply
Remote
United States
Easy Apply
130K-140K Annually
Senior level
130K-140K Annually
Senior level
Artificial Intelligence • Consumer Web • Digital Media • Information Technology • Social Impact • Software
Build and evolve Circle Discover marketplace features: high-converting purchasing flows, algorithmic recommendations, content feeds, and listings. Work across a Ruby on Rails backend and React/Next.js front-ends, optimize performance and SSR/SSG, collaborate with designers and leaders, and improve codebase quality while shipping at pace in a distributed remote team.
Top Skills: MySQLNext.JsPostgresReactRuby On RailsTailwind CssTypescript
14 Days Ago
Easy Apply
Remote
United States
Easy Apply
173K-255K Annually
Senior level
173K-255K Annually
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
Lead technical direction and delivery for the Acquisition & Onboarding full‑stack team. Build and maintain mobile (React Native/native) and web experiences, backend services at scale, and operational tooling. Drive architecture, mentor engineers, ensure reliability/monitoring/on‑call readiness, collaborate with product and design, and improve dev processes, testing, and release practices to impact conversion and retention.
Top Skills: Analytics InstrumentationAWSCi/CdExperimentationFeature FlaggingJavaScriptKotlinKubernetesMySQLPythonReactReact NativeSwiftTypescriptVue

What you need to know about the Boston Tech Scene

Boston is a powerhouse for technology innovation thanks to world-class research universities like MIT and Harvard and a robust pipeline of venture capital investment. Host to the first telephone call and one of the first general-purpose computers ever put into use, Boston is now a hub for biotechnology, robotics and artificial intelligence — though it’s also home to several B2B software giants. So it’s no surprise that the city consistently ranks among the greatest startup ecosystems in the world.

Key Facts About Boston Tech

  • Number of Tech Workers: 269,000; 9.4% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Thermo Fisher Scientific, Toast, Klaviyo, HubSpot, DraftKings
  • Key Industries: Artificial intelligence, biotechnology, robotics, software, aerospace
  • Funding Landscape: $15.7 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Summit Partners, Volition Capital, Bain Capital Ventures, MassVentures, Highland Capital Partners
  • Research Centers and Universities: MIT, Harvard University, Boston College, Tufts University, Boston University, Northeastern University, Smithsonian Astrophysical Observatory, National Bureau of Economic Research, Broad Institute, Lowell Center for Space Science & Technology, National Emerging Infectious Diseases Laboratories

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account