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Xayn

Xayn is pioneering next genAI for lawyers.

Senior Fullstack Engineer – Legal AI Tech

AI EngineerMachine Learning EngineerFull TimeRemoteSeniorTeam 11-50Since 2017H1B No SponsorCompany SiteLinkedIn

Location

Sweden

Posted

4 days ago

Salary

€86K - €104K / year

Seniority

Senior

Job Description

Senior Fullstack Engineer – Legal AI Tech

Xayn

• Design, develop, and maintain features across our front-end and back-end systems • Collaborate with product managers, designers, and fellow engineers to translate requirements into well-architected, reliable software • Write clean, tested, and well-documented code with a focus on maintainability and long-term quality • Participate in code reviews • Contribute to architectural decisions, helping evaluate trade-offs and choose the right tools for the job • Identify and resolve performance bottlenecks, bugs, and technical debt across the stack • Help improve engineering processes, tooling, and development workflows.

Job Requirements

  • 3 years of professional Software Development experience building and shipping web applications
  • Proficiency in modern JavaScript/TypeScript and at least one major framework (React, Vue, Angular, or similar)
  • Knowledge of accessibility best practices, plus.
  • Solid experience with server-side languages and frameworks, understanding of RESTful API design
  • Familiar with Rust, TypeScript, and Python in a backend context
  • Working knowledge of relational databases (we use PostgreSQL) and familiarity with NoSQL solutions, e.g., Redis
  • Familiarity with containerization (Docker), CI/CD pipelines, and version control (Git)
  • Strong grasp of data structures, algorithms, system design principles, and software engineering best practices
  • Ability to communicate technical concepts clearly to technical and non-technical stakeholders
  • Fluent in the English Language.

Benefits

  • 100% remote work possible (given a German residence), other countries upon request
  • Flexible working hours
  • 26 days vacation + December 24th & 31st off + 1 additional vacation day per year of employment (up to 30 days)
  • Discounts (e.g. Urban Sports Club Membership, depending on location)
  • Laptop (Lenovo or Mac)
  • €1,000 net home office setup budget (paid with your first salary)

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