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Job
· Principal
Staff Backend Engineer
Backend Developer
• Principal
• Remote
• Full-time
•
EU/EMEA
As Staff Backend Engineer you define and scale the core systems of a rapidly growing B2B SaaS platform, building reliable, high-performance infrastructure and backend services with AI-assisted engineering as a core part of the workflow.
Responsibilities
- ▹Own major areas of backend architecture, including APIs, distributed systems, data models, infrastructure, and core business logic
- ▹Use AI-assisted engineering tools (e.g. Cursor, Claude Code, Copilot, ChatGPT, Devin) daily to accelerate development, debugging, testing, documentation, and operational efficiency
- ▹Identify opportunities to integrate AI into internal engineering systems and customer-facing platform capabilities
- ▹Design, build, test, deploy, and iterate on production systems end-to-end with a focus on reliability, scalability, and maintainability
- ▹Architect systems capable of supporting increasing scale, complexity, and evolving customer workflows
- ▹Define and implement modern testing, observability, and operational practices
- ▹Build scalable abstractions, internal frameworks, and platform capabilities that enable faster product development
- ▹Drive technical direction and long-term architectural decisions around performance, security, scalability, and platform evolution
- ▹Mentor engineers across the organization, sharing best practices
Requirements
- ▹8+ years of backend or full-stack engineering experience, ideally in SaaS or high-scale distributed systems environments
- ▹Proven experience designing, scaling, and operating complex backend systems from early-stage growth through maturity
- ▹Deep expertise in distributed systems, APIs, data modeling, infrastructure, and backend architecture patterns
- ▹Strong proficiency with modern AI engineering workflows and tooling, actively used
- ▹Strong execution mindset, balancing rapid iteration against long-term reliability
- ▹Experience building secure, observable, fault-tolerant systems in production
- ▹Collaborative and pragmatic approach across engineering, product, infrastructure, and data teams
Soft skills
CollaborationPragmatismMentoringEngineering judgment
What we offer
- ▹Competitive salary and equity packages for all employees
- ▹Platinum medical, dental, and vision healthcare plan
- ▹Free life insurance, including long-term and short-term disability
- ▹Unlimited PTO and paid holidays
- ▹Maternity and paternity family leave
- ▹401(k) contribution: 3% of income, even if you do not contribute
- ▹WFH benefits: lunch on the company twice a week, monthly phone stipend, and other home office perks
- ▹Health FSAs and HSAs for pre-tax out-of-pocket medical expenses
- ▹Team events and offsites for the remote team
About the company
Assured is modernizing insurance, providing large insurers with software from self-service claim filing to backend fraud detection so that claims processing becomes less manual.
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