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Senior Full Stack Developer

Hudiksvall, Sweden🌐 Remote💼 Full-time🗓 2026-06-16 → 2026-09-26

Core

Building a risk nervous system that automates compliance and security monitoring by connecting to real data streams and using LLMs to analyze emerging risks.

Role type

Senior Full Stack Developer (AI-native, early-stage)

Builds

A modern web application and event-driven, multi-tenant architecture for enterprise customers

Domain

Fintech/Compliance + AI/ML (LLMs, semantic search, embeddings)

Deliverable

production ML models | product features

Required skills

TypeScript, React ecosystem, backend services (APIs, databases, message queues), cloud-native patterns, PostgreSQL, LLM/retrieval stack

Preferred skills

Event-driven architecture, AWS (RDS, ECS Fargate, EventBridge, SQS), multi-tenant SaaS, early-stage startup experience

Technologies

TypeScript, NodeJS, Fastify, TanStack Router/Query/Start, Python, Golang, PostgreSQL, LiteLLM, AWS, Terraform

Responsibilities

Designing APIs and services in an event-driven, multi-tenant architecture; Building on the LLM and retrieval stack; Contributing to infrastructure, developer tooling, and CI/CD; Helping shape technical direction and architecture

Seniority

Senior, hands-on IC

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