Firstup is a platform used by companies to communicate with their organizations. The company believes that every worker matters, and when more workers are informed and connected wi
Senior Software Engineer, Fullstack
Location
United Kingdom
Posted
11 days ago
Salary
0
Seniority
Senior
Job Description
Senior Software Engineer, Fullstack
Firstup
• Join the team responsible for Firstup's public APIs, Agentic tools, third-party integrations with enterprise systems such as HRIS platforms. • Deliver innovative, scalable solutions while improving architecture, scale, availability, and fault-tolerance. • Actively use Generative AI tools and coding agents to accelerate delivery and improve code quality.
Job Requirements
- Bachelor's degree in Computer Science or related field, or equivalent experience.
- 5+ years building reliable, performant applications and microservices in production environments. Proven full stack fluency.
- A polyglot mindset — familiarity with Ruby on Rails, TypeScript, Node.js, or React.js is a strong plus.
- Technical depth in at least one engineering domain: distributed systems, multi-tenant SaaS, application databases, networking, security, serverless, event streaming, or similar.
- A genuine drive to build beautiful, intuitive products with the customer always in focus. Strong communication skills and openness to collaborative idea-sharing across teams.
Benefits
- excellent PTO program
- great health benefits
- casual and friendly environment
- remote work
- leadership team believes in your growth
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