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Backend Developer Jobs in Philadelphia PA

Jobs found: 2858
2 weeks ago 121. Senior Software Engineer

Software Development (Backend Developer, Software Engineer)

The Platform team creates the technology that enables Spotify to learn quickly and scale easily, enabling rapid growth in our users and...

Senior Software Engineer Job

Listing for: Spotify
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2 weeks ago 122. Backend API Engineer — Frontier Models

Software Development (Backend Developer)

OpenAI is seeking a backend software engineer to build and operate the services behind the Responses API. You will shape API behavior,...

Backend API Engineer — Frontier Models Job

Listing for: OpenAI
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2 weeks ago 123. Remote Developer Lead/Integration Developer; VA ESOM

Software Development (Software Engineer, Backend Developer, Software Project Mgr/ Lead, Software Architect)

Position: Remote Developer Lead / Integration Developer (VA ESOM) - Overview - Thank you for considering IT Concepts dba Kentro, where...

Remote Developer Lead/Integration Developer; VA ESOM Job

Listing for: Kentro
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2 weeks ago 124. Remote Java Architect: Microservices & E‑Commerce

Software Development (Java Developer, Backend Developer)

Nymphis Technologies, Inc. is seeking an experienced Java Architect to lead an enterprise ecommerce project. The role involves designing...

Remote Java Architect: Microservices & E‑Commerce Job

Listing for: Nymphis Technologies, Inc.
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2 weeks ago 125. Senior Backend Engineer - Remote

Software Development (Backend Developer)

Position: Senior Backend Engineer - Remote, Contract - Role Title - Senior Backend Engineer - Role Type - Contractor (At least 20 hrs...

Senior Backend Engineer - Remote Job

Listing for: Xperteez Technology Pvt Ltd
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2 weeks ago 126. Product Engineer, Full Stack - Agents

Software Development (Backend Developer)

About the Team - We're building the foundation for a new kind of AI coworker: persistent agents that have their own environments, can...

Product Engineer, Full Stack - Agents Job

Listing for: OpenAI
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2 weeks ago 127. Remote Senior Backend Engineer: Django, Celery & Kafka

Software Development (Backend Developer)

Cloud Cops GmbH sucht eine erfahrene Backend - Entwicklerin oder - Entwickler mit Fokus auf skalierbare Django - Services. Du planst -...

Remote Senior Backend Engineer: Django, Celery & Kafka Job

Listing for: CloudCops GmbH
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2 weeks ago 128. Senior Software Engineer

Software Development (Backend Developer, Software Engineer, Full Stack Developer)

Position: Senior Software Engineer - Payments - Recruiting from Scratch provided pay range - This range is provided by Recruiting from...

Senior Software Engineer Job

Listing for: Recruiting from Scratch
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2 weeks ago 129. Quant/Trading Engineer

Software Development (Backend Developer, AI Engineer (Applied/Software))

Position: Quant / Trading Engineer - Senior Software Engineer (Onchain Signal Infrastructure) - Location: - Compensation: $180K - $250K...

Quant/Trading Engineer Job

Listing for: MLabs
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2 weeks ago 130. Senior Software Engineer - Platform & API Integration

Software Development (Backend Developer)

Basic QualificationsBachelors degree and 8 years professional experience or a Masters degree and 6 years professional experience or an...

Senior Software Engineer - Platform & API Integration Job

Listing for: Peraton
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Jobs found: 2858