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We’re looking for a Full Stack Software Engineer to help build the core infrastructure behind the new WallStreetBets platform, powering real-time data, earnings call insights, social sentiment, community feeds, and trader-focused tools. You'll work across the stack to ship high-performance, scalable features used by millions of traders. From backend services and APIs to front-end components and data-driven experiences, you’ll play a key role in defining the engineering foundation of a globally recognized fintech product. This is an opportunity to join early, move fast, and build something that truly impacts how retail traders interact with markets. This role is open to applicants anywhere in the world and will be hired as a contractor. At WallStreetBets, we believe great ideas come from everywhere, and we’re committed to building a diverse, inclusive team where all voices are heard.
Job Responsibility:
Design, build, and maintain scalable backend services, APIs, and data pipelines
Develop responsive, high-quality web features using modern frontend frameworks
Work with real-time financial data, websockets, event-driven systems, and market APIs
Build community-driven experiences such as feeds, notifications, and sentiment tools
Implement dashboards and interfaces that make financial data clear and accessible
Collaborate closely with product, design, and mobile teams to deliver features quickly
Improve overall system performance, reliability, testing, and automation
Participate in architectural planning and long-term technical decision-making
Requirements:
5+ years of software engineering experience in a full stack or backend-focused role
Proficiency in one or more modern programming languages such as TypeScript, JavaScript, Python, Go, or Java
Experience with modern frontend frameworks such as React, Next.js, Vue, or Svelte
Strong understanding of RESTful or GraphQL API design and integration
Comfort working with relational or NoSQL databases
Familiarity with cloud environments, CI/CD pipelines, and modern testing practices (TDD, automated tests)
Confidence developing with modern application security best practices
A strong sense of ownership, product thinking, and comfort working in a fast-moving startup environment
Collaborative mindset, and the ability to work with a globally distributed team
Nice to have:
Exposure to fintech, trading, or data-heavy applications
Experience with websockets, real-time systems, or event-driven architecture
Familiarity with financial data providers or market data APIs
Open-source contributions or experience building social or community-driven platforms
Experience with common compliance frameworks (SOC2, PCI DSS, GDRP)
What we offer:
The opportunity to build a platform used by millions of passionate traders around the world
A mission-driven environment dedicated to democratizing financial tools and insights
A remote-friendly culture with flexibility and trust
Competitive compensation and meaningful growth opportunities
A chance to help shape one of the most recognizable brands in modern finance
A collaborative, fast-paced team that values experimentation, creativity, and fu