Senior Backend Engineer — Node.Js

Jobgether SRL, on behalf of a partner company, seeks a Senior Software Developer (Node.Js/Python) based in Spain.You will design and operate scalable backend systems, building APIs in Node.Js, TypeScript, and Python while collaborating with AI engineers.You will drive architectural decisions, mentor peers, and contribute to engineering standards in a...

Location : Remote (Work from Anywhere)Role Overview We are hiring for one of our clients, seeking a Senior Backend Engineer (Node.Js, AWS) to work on a full-time basis.The role involves designing, developing, and maintaining scalable backend services for a high-traffic platform.You will collaborate with cross-functional teams to deliver efficient,...

Quik Hire Staffing is seeking a Senior Backend Engineer (Node.Js, AWS) for a fully remote, full-time role.You will design, develop, and maintain scalable backend services for a high-traffic platform, collaborating with cross-functional teams to deliver low-latency solutions in a cloud-native environment.You will design and deploy Node.Js microservices using...

Jobgether SRL, listed on behalf of a partner company, seeks a Senior Software Engineer (Node.Js/Python) based in Spain to build backend and AI-enabled systems powering an innovative mobility platform.You will design, develop, and operate scalable web services and APIs using Node.Js, TypeScript, and Python, owning architecture and working with AI engineers to...

Scrambly S.R.L. is seeking a Senior Backend Engineer to help build the core systems behind Scrambly.You'll work on user-facing product systems and the internal platform, solving scalability challenges for a global, adtech product.You'll design and maintain scalable Node.Js/NestJS RESTful APIs, mentor engineers, and collaborate with Product, Design and QA to...

Lever, Inc. is seeking a Backend Engineer based in Spain to join a small, ambitious product team.You will own the central API and backend services, primarily using Node.Js and TypeScript, and focus on API design, data modeling, performance, and developer experience.This remote, asynchronous role offers substantial technical ownership, collaboration with...

At Naphora Games Group, we're building more than games, we're building a global team of ambitious, driven people who are hungry to learn, experiment, and raise the bar for the next generation of games.We collaborate openly, move fast, and challenge ourselves every day to build better, smarter, and faster.Our goal is to create world-class games that players...

Your mission As a Senior Backend Engineer at Playtomic, you will be responsible for developing robust and scalable solutions for our product, ensuring high performance, consistent and secure transactions.In Playtomic we operate in pods.A pod is a small, cross-functional team that owns a domain end-to-end: it takes a framed problem, makes the key...

Appfire is hiring a software engineer to build and improve Jira-related products with a focus on JMWE/JMCF, collaborating across a cross-functional team.You'll influence product direction, design scalable cloud apps, and mentor teammates in a transparent environment.The role emphasizes performance, UX improvements, and exploring AI capabilities, with a fully...