Node.js Backend
1,557 open positions
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Backend and Cloud Engineer
IntelliProveRemote Work Policy
Build and maintain Python/FastAPI backend services and AWS cloud infrastructure for a medical device platform that converts face videos into vital signs data.
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Backend Engineer - ONDC Kirana ProRemote Design and implement backend services and APIs to integrate with ONDC protocols for digital commerce.
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Senior Backend Developer (MERN)
MeelanceRemote (
Building and maintaining server-side logic, databases, and APIs for a platform in a fast-paced startup environment.
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?Senior Backend Software Engineer, Immersity AI Remote Building performant backend services and APIs for distributed cloud systems powering Immersity.ai client applications that generate 3D depth from 2D images and videos.
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?Senior Backend Engineer Onsite or remote • New York City+2 Building cloud-based microservices and data-driven real estate products for agents and clients.
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?Software Engineer - Backend (m/w/d) Wels $36k–$36k Build and maintain scalable, stable backend systems using modern PHP technologies to support loyalty solutions for customer retention and employee motivation.
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?Job Lead and develop scalable backend services, APIs, and integrations for a multi-asset broker's custom CMS and web platforms.
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Senior Node.js Developer - System Design
TesseractRemote
Architect, design, and develop scalable backend services and microservices using Node.js/Express.js.
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Senior Backend Engineer
SlikkRemote Work Policy
Design and own backend services for a quick-commerce fashion startup, handling order orchestration, inventory, payments, and logistics.
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Python Developer
Impact AnalyticsRemote
Design and build scalable Python web applications integrating multiple data sources.
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Backend Engineer: Retail Media Constructor.io • United Kingdom • Remote (Work from Home)Remote • United Kingdom Design, deliver, and maintain web services for a retail media platform connecting ecommerce retailers and brands, integrating with data warehouses and managing result orders.
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Full-Stack Engineer (Node.js, MongoDB & AWS) Fulltrack AI • Delhi • Remote (Work from Home)Remote only • India Build and maintain scalable backend APIs, data models, and cloud infrastructure for real-time sports analytics and performance products.
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Backend Developer (Node.js) / Full Stack Developer (0–1 Year Experience)
BetaxlabRemote Work Policy
Build scalable backend APIs and product features for an AI-powered eCommerce SaaS focusing on WhatsApp Automation and CRM.
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Python Developer
Sosuv ConsultingRemote
Building and maintaining Python microservices and RESTful APIs for a financial services data platform.
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Backend Developer - Python Programming-5-8 years of experience working in Python. Ready to Workdays: 5 Days WFO alternate Saturday Work from Home-No time punctuality)
EdMystRemote Work Policy
Design, develop, and maintain scalable backend systems and AI-driven solutions using Python.
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Tech Lead- Backend (Node.js+TypeScript+Postgres SQL)
AzodhaRemote Work Policy
Architect, solution, and drive development of an AI-led interoperable digital enablement platform for healthcare.
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Senior Backend Engineer BarometerRemote Build foundational infrastructure, core platform, dashboard product, and API service for an AI-powered audio advertising targeting platform.
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Senior Backend Engineer - Client integrations (Europe) Kalepa • Remote (Work from Home)Remote $80k–$80k Designing and building external-facing APIs and integrating with third-party services to power customers' core workflows.
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BackEnd Engineer: Experiments
Constructor.ioRemote
$80k–$110k
Build and maintain backend services for experiment assignment, logging, and report generation for an internal and customer-facing experimentation platform.
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Backend Engineer Intern HelioAI • Hubli • Remote (Work from Home)Onsite or remote • Hubli+1 $0k–$0k Building backend services and infrastructure for an AI concierge platform serving Shopify brands.
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?Software Developer / Engineer Remote Building and enhancing a health practice management platform for clinicians (therapists, psychiatrists) to run private practices.
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Founding Backend Software Engineer Neon HealthNorth America, San Francisco, CA Build the automation platform for healthcare enterprises, specifically automating patient access workflows, authorizations, and benefits verification for pharma companies.
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Senior Backend Engineer - Client integrations (USA) Kalepa • New York City • Remote (Work from Home)Remote • New York City $165k–$165k Designing and building external-facing APIs and integrating with third-party services to power customer core workflows.
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?Full Stack Developer (a*) Innsbruck $46k–$46k Develop backend and frontend components, design and implement APIs, and support 3rd-level operations for a B2B on-the-road payment platform.
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?Founding Backend Engineer - Remote (USA) Remote Design, build, and scale backend services and APIs for a mobile-first AI-powered marketplace connecting users to spontaneous real-life micro-events.
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Full stack Engineer ToonsutraRemote Design and implement end-to-end backend systems, data management, and scalable microservices for a mobile webtoon platform.
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Senior Backend Engineer Nash • San Francisco • Remote (Work from Home)Remote Design and build backend services for an autonomic logistics operating system that makes real-time decisions, routes jobs, and manages capacity across fleets and carriers.
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Senior Ruby Engineer - Remote Europe
ReedsyRemote
$60k–$60k
Architect and develop highly scalable web applications and RESTful APIs for a publishing ecosystem serving authors.
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Full-Stack Developer TractUs • Boston • Remote (Work from Home)Remote only • India Extend and maintain backend services that ingest messaging data, extract structured trade information, and connect it to contract generation and document workflows.
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Backend Intern
EaseOpsRemote
Developing and maintaining the backend of a web application, including designing APIs and building scalable systems.
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Backend Engineer Intern (TikTok Shop by Tokopedia) - 2027 Start TikTokJakarta, Indonesia Backend development for an e-commerce ecosystem connecting sellers and buyers in Indonesia.
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Software Engineer PropagenticRemote Design, develop, and maintain scalable backend systems and APIs while contributing to frontend tasks as needed.
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Junior Backend Developer - Future Position Talent JourneyRemote Build and maintain backend features for a SaaS platform streamlining workforce relocation.
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Backend Engineer (Volunteer) BawaHealth • Accra • Remote (Work from Home)Remote Design, build, and scale core backend services for a telemedicine and clinical digitization platform serving hospitals, doctors, and patients in Africa.
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Senior Software Engineer - Backend
AmuraRemote
Building scalable backend services, APIs, and microservices for a next-generation healthcare technology platform.
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?Brazil - Remote: Engineering Team Lead - Digital Twin Platform Remote Lead a team building a Digital Twin Platform that merges real-time physics, structured knowledge, and autonomous intelligence to solve domain-specific technical queries in the energy industry.
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?Job Lead a sub-team of backend developers while hands-on developing and maintaining custom CMS modules, scalable backend services, and API integrations.
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Backend Engineer (Python) – Paid Internship 2 Month leading to Full-Time
EveoAIRemote
$48k
Develop APIs, data pipelines, and scalable backend systems for an AI-driven fashion recommendation platform.
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Node Js Developer
CodebuddyRemote
Developing and maintaining server-side network components, back-end services, and high-performance JavaScript applications using Node.js.
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Full-Stack Engineer with Focus on Go Doyen AIUnited States, Boston, MA Design and implement backend features and user-facing components for scalable applications and AI solutions.
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Senior Python Backend Engineer - Integration Platform
FulfilRemote
Design and build scalable order processing systems connecting e-commerce platforms (Shopify, Amazon) to 3PLs and carriers, handling millions of transactions monthly.
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Senior Software Engineer
Makai LabsRemote
Backend app development for a human-machine teaming automation platform, designing solutions that adapt to people and serve as a final firewall for accuracy.
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?Backend Developer (w/m/x) Freistadt $46k–$60k Backend Developer building and maintaining energy management features, APIs, and data synchronization for a CleanTech platform.
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?Backend Developer*in Wien 2. Bezirk (Leopoldstadt) $48k–$60k Develop and maintain critical backend services for B2C and B2B recruitment products, including ATS integrations and internal automation tools.
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Senior Software Engineer, Interoperability
Axle HealthRemote
$170k–$200k
Design and build EHR/EMR integrations and high-volume backend systems to connect Axle Health's scheduling platform into home healthcare providers' workflows.
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?Senior Backend Engineer (f/m/d) with Social Impact Wien 1. Bezirk (Innere Stadt) $48k–$60k Senior backend engineer driving the development, architecture, and reliability of a SaaS platform that enables charities to run fundraising campaigns.
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?DevOps Engineer Software Development (w/m/*) Remote $56k–$56k Design, develop, and test backend web applications and APIs, while automating DevOps use-cases in a containerized on-premise environment.
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?Brazil - Remote: Full Stack/Scientific Developer (Python) Remote Build and optimize data-driven applications with advanced geospatial visualizations and AI integration for the energy industry.
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Senior Backend Engineer
HonorSenior Software Engineer (fully remote domestically in USA)
Building core services that power how families find care and how Care Professionals do their work, including workforce systems, public digital experiences, and multi-channel sales/communication stacks.
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Senior Software Engineer (Backend)
Tamarack SoftwareRemote
$175k–$220k
Design, implement, and test new infrastructure and user-facing features for a system of record serving the North American lumber industry.
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