Senior Fullstack Engineer - Remote (Node + React)

Chipcolate is hiring a Senior Engineer - Fullstack (Node + React) to craft end-to-end features for our high-throughput financial platform. You’ll write clean TypeScript on both server and client, design performant Postgres schemas, and ship delightful UIs that make complex agent activity feel effortless.Location:Remote within ± 4 hours of Central European TimeEmployment type:Full-time, permanentDISCLAIMERAny application not matching the requirements will be automatically discarded and you won't hear back from us. Mind our time, do not apply if you are outside the expected timezone and if you don't have the required seniorship.Please input your GitHub profile as portfolio in the application form. The profile image is not required.ResponsibilitiesDesign, implement and test REST services inNode.js (Bun, TypeScript)running on containerized infra.Model and optimize datasets inPostgres(including partitioning, indexes, materialized views).Build responsive front-ends inReactwith modern tooling (vite, shadcn-ui, tailwind).UseReact Query / TanStack Queryfor data-fetching, caching and optimistic updates.Collaborate with SREs to keep our HA, multi-region stack secure and performant.Experience & QualificationsMust-have5+ years building production applications.Solid SQL skills and deep understanding of Postgres internals (query planner, locking, tuning).React expertise: hooks, context, component composition, performance profiling.Proficiency with TypeScript, Git, CI pipelines and Docker.Comfortable taking a user story from Figma wireframe to deployed feature.Nice-to-haveWorked onOLAP / analyticalworkloads (e.g. column-store extensions, DuckDB, ClickHouse).Hands-on withReact Queryor comparable client caching libraries.Familiarity with event-driven architectures (Kafka, NATS, RabbitMQ).Experience with Supabase (self-hosted) on the backendExperience instrumenting apps with OpenTelemetry and Grafana.No degree required—show us shipped code, OSS commits, or anything that proves you can build.Flexible hours & fully remoteFast growing environmentFun and innovative application domain24 days paid leave+ local public holidaysHome-Office BudgetCompany LaptopA special benefit discussed during the processApplication ProcessApply onlinewith a CV and GitHub profile.Cultural chat and Technical deep-divewith our CTO (60 min, system-design & live problem-solving).Offer within 7 working days or final interview.Ready to make high-stakes infrastructure feel effortless? Apply today—let’s engineer reliability together.About UsChipcolate is an Italian company of hardcore engineers focusing on orchestrating any scaling fleet, from edge devices, to agents, to servers. Historically we worked on embedded systems, web applications and 3D printing. At this time, we are working on scaling a fleet of autonomous agents providing high-throughput financial services. We operate in a quite unstructured and flexible way, that’s the only way to get speed and quality. We are engineering and first principles thinking driven.Your AI job agent finds perfect roles, helps craft tailored applications, and surfaces warm intros.Your AI job agent finds perfect roles, helps craft tailored applications, and surfaces warm intros.
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