backend engineer nodejs

Senior Backend Product Engineer to build AI-native CRM, focusing on real-time infrastructure, AI architecture, and user experience. Responsibilities include leading projects, architecting systems, and designing APIs.

Senior Backend Product Engineer sought to build an AI-native CRM. Responsibilities include leading end-to-end projects, architecting scalable systems, and designing APIs using TypeScript, Node.Js, and GCP.

Seeking a Java Backend Engineer to build and maintain software for social impact initiatives, focusing on revolutionizing outcomes-based financing through scalable, reliable, and secure backend solutions.

55 Tech in Lisbon is seeking a Junior Backend Developer to help build a real-time sports trading platform. You will design scalable backend services, deploy APIs, and work across databases to support low-latency trading. Joining a tight-knit team of 3-4 engineers, you will tackle distributed systems challenges, optimize latency, and contribute to the data...

Base Pay RangeAttio is on a mission to redefine CRM for the AI era. We’re building the first AI‑native CRM — designed for the most ambitious go-to-market teams. We recently announced our $52M Series B, led by GV (Google Ventures), with support from Redpoint, Balderton, Point Nine, and 01A. Our team thrives on solving complex technical challenges,...

Seeking a Java Backend Engineer to build and maintain software for social impact initiatives, focusing on revolutionizing outcomes-based financing through scalable, reliable, and secure backend solutions.

Senior Backend Product Engineer sought to build an AI-native CRM. Responsibilities include leading end-to-end projects, architecting scalable systems, and designing APIs using TypeScript, Node.Js, and GCP.

Seeking a Java Backend Engineer to build and maintain software for social impact initiatives, focusing on revolutionizing outcomes-based financing through scalable, reliable, and secure backend solutions.

Senior Backend Product Engineer sought to build an AI-native CRM. Responsibilities include leading end-to-end projects, architecting scalable systems, and designing APIs using TypeScript, Node.Js, and GCP.

Senior Backend Product Engineer to build AI-native CRM, focusing on real-time infrastructure, AI architecture, and user experience. Responsibilities include leading projects, architecting systems, and designing APIs.

Seeking a Java Backend Engineer to build and maintain software for social impact initiatives, focusing on revolutionizing outcomes-based financing through scalable, reliable, and secure backend solutions.

Senior Backend Product Engineer sought to build an AI-native CRM. Responsibilities include leading end-to-end projects, architecting scalable systems, and designing APIs using TypeScript, Node.Js, and GCP.

55 Tech in Lisbon is seeking a Junior Backend Developer to help build a real-time sports trading platform. You will design scalable backend services, deploy APIs, and work across databases to support low-latency trading. Joining a tight-knit team of 3-4 engineers, you will tackle distributed systems challenges, optimize latency, and contribute to the data...

55 Tech in Lisbon is seeking a Junior Backend Developer to help build a real-time sports trading platform. You will design scalable backend services, deploy APIs, and work across databases to support low-latency trading. Joining a tight-knit team of 3-4 engineers, you will tackle distributed systems challenges, optimize latency, and contribute to the data...

55 Tech in Lisbon is seeking a Junior Backend Developer to help build a real-time sports trading platform. You will design scalable backend services, deploy APIs, and work across databases to support low-latency trading. Joining a tight-knit team of 3-4 engineers, you will tackle distributed systems challenges, optimize latency, and contribute to the data...

Select how often (in days) to receive an alert: Location: Lisbon, PT Date: Aug 21, 2026 At Chain IQ, your ideas move fast. Chain IQ is a global AI-driven Procurement Service Partner, headquartered in Baar, Switzerland, with operations across main centers and 16 offices worldwide. We provide tailored, end-to-end procurement solutions that enable...

CAPGEMINI ENGINEERING At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they...

We're building a +EV sports betting platform that helps bettors find mispriced odds across bookmakers and bet with a real mathematical edge rather than gut feeling. Behind it sits the same infrastructure we build for quant funds and hedge funds: high-throughput odds feeds with real-time data from hundreds of bookmakers. We're bringing that edge to anyone...

Inetum is a European leader in digital services that seeks a Developer Generative AI to build scalable, secure backend applications and AI-powered solutions. You will work on AI assistants supporting Helpdesk, HR, and Back Office operations using Python, FastAPI, and REST APIs. You will collaborate across teams, apply Agile practices, and contribute to...

Riskified empowers businesses to unleash ecommerce growth by taking risk off the table. Many of the world’s biggest brands and publicly traded companies selling online rely on Riskified for guaranteed protection against chargebacks, to fight fraud and policy abuse at scale, and to improve customer retention. Developed and managed by the largest team of...