backend systems engineer jobs

Backend Software Engineer, AI Safety, TikTok - Seattle

Seattle, Washington

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Today

Location : Seattle Employment Type : Regular Job Code : A145511A Apply to this job Share this listing: Responsibilities About Us: TikTok identifies Trust and Safety as a top priority, and our team obsesses over it daily. As generative AI and large models power more TikTok experiences, the AI Safety team ensures these systems are deployed responsibly, reliably, and in alignment with our community values. We are a newly founded team focused on building scalable safety systems to detect, pre

Full-time

USD 129,960.00 - 246,240.00 per year

Senior Lead Software Engineer, Back End

McLean, Virginia

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Today

Senior Lead Software Engineer, Back End Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging technologies. As a Capit

Full-time

USD 204,900.00 - 233,800.00 per year

Backend Software Engineer, API Client (Node.js and/or Golang)

San Francisco, California

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Today

Who Are We? Postman is the world's leading API platform, used by more than 40 million developers and 500,000 organizations, including 98% of the Fortune 500. Postman is helping developers and professionals across the globe build the API-first world by simplifying each step of the API lifecycle and streamlining collaboration-enabling users to create better APIs, faster. The company is headquartered in San Francisco and has an office in Bangalore, where it was founded. Postman is privately held,

Full-time

USD 180,000.00 - 240,000.00 per year

Software Engineer, Backend - Blockchain Platform

Remote

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Today

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Full-time

USD 147,900.00 - 174,000.00 per year

Backend Software Engineer Intern (TikTok-Search) - 2026 Summer (BS/MS)

San Jose, California

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Today

Location : San Jose Employment Type : Intern Job Code : A42089 Apply to this job Share this listing: Responsibilities Our team is responsible for providing TikTok search users with first-class search experience by building a strong and robust infrastructure and platform to support product fast iteration and key feature development. In our team, you'll have the opportunity to take part in developing the key features on TikTok Search, understand how TikTok Search could be evolved to be a mu

Full-time

USD 45.00 - 45.00 per hour

Senior Staff Backend Engineer - Driver Pricing Platform Infrastructure

New York, New York

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Today

About the Role We're seeking an exceptional Senior Staff Backend Engineer to lead the design and implementation of next-generation platform infrastructure for Uber's Driver Pricing systems. This is a high-impact role where you'll architect and build the real-time distributed systems that power pricing decisions for millions of drivers across 70+ countries around the world. You'll tackle some of the most complex infrastructure challenges in the industry: building sub-50ms latency systems that h

Full-time

USD 257,000.00 - 285,500.00 per year

Backend Software Engineer Intern (TikTok-Social-Graph) - 2026 Summer (BS/MS)

Los Angeles, California

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Today

Location : Los Angeles Employment Type : Intern Job Code : A00424B Apply to this job Share this listing: Responsibilities The Social Graph team at TikTok is at the forefront of innovation in large-scale graph computing. We design and build the core graph infrastructure that powers TikTok's social ecosystem - processing trillions of edges and billions of vertices to deliver real-time relationship insights to billions of users worldwide. Our high-performance engine enables millisecond-level

Full-time

USD 42.75 - 42.75 per hour

Senior Distinguished I, Software Engineer-Backend

Remote or Sunnyvale, California

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Today

Position Summary About Project Sparky These roles support Project Sparky, an AI-powered chat assistant for iOS and Android platforms. Sparky helps users manage everyday shopping tasks-such as ordering groceries or scheduling car services-by remembering preferences and past interactions to streamline repeat activities. The project is deeply rooted in generative AI and creating the groundwork to move towards agentic AI by enabling personalized, context-aware assistance that evolves with user beha

Full-time

USD 208,000.00 - 416,000.00 per year

Backend Software Engineer Intern (TikTok-PGC-UCP) - 2026 Summer(BS/MS)

San Jose, California

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Today

Location : San Jose Employment Type : Intern Job Code : A241953 Apply to this job Share this listing: Responsibilities About the team TikTok's User & Creator Product (UCP) team brings together diverse cross-functional teams, including engineering, data science, recommendation/algorithm, product, marketing, and operations, all driven by a data-centric approach to fuel creator and content growth. Our team works collaboratively to empower creators worldwide, helping them express their creati

Full-time

USD 45.00 - 45.00 per hour

Lead Software Engineer, Back End ( Enterprise Platforms Technology)

McLean, Virginia

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Today

Lead Software Engineer, Back End ( Enterprise Platforms Technology) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerg

Full-time

USD 193,400.00 - 220,700.00 per year

Backend Software Engineer, AI Safety, TikTok - San Jose

San Jose, California

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Today

Location : San Jose Employment Type : Regular Job Code : A57947A Apply to this job Share this listing: Responsibilities About Us: TikTok identifies Trust and Safety as a top priority, and our team obsesses over it daily. As generative AI and large models power more TikTok experiences, the AI Safety team ensures these systems are deployed responsibly, reliably, and in alignment with our community values. We are a newly founded team focused on building scalable safety systems to detect, pre

Full-time

USD 118,657.00 - 259,200.00 per year

UI and Backend Integration Senior Payments Software Engineer

Charlotte, North Carolina

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Today

The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status. Need Help? If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Acce

Full-time

Backend Software Engineer Intern (TikTok-Global Live-Foundation) - 2026 Summer(BS/MS)

San Jose, California

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Today

Location : San Jose Employment Type : Intern Job Code : A121045 Apply to this job Share this listing: Responsibilities The TikTok LIVE Foundation Governance Engineering team is a global team responsible for ensuring the quality of live streaming content. It takes on the responsibility of building the backend system, collaborating with data scientists, ecosystem governance managers, the operations team, and the Trust & Safety Algorithm team. Together, we develop human-based and machine-bas

Full-time

USD 45.00 - 45.00 per hour

Backend Software Engineer Intern (TikTok-Music-Music Content Ecosystem) - 2026 Summer (BS/MS)

San Jose, California

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Today

Location : San Jose Employment Type : Intern Job Code : A85900 Apply to this job Share this listing: Responsibilities TikTok Music team's mission is to build resonance and inspire expression through music, which includes features on TikTok and SoundOn. The team's mission is to inspire music creation & consumption by serving music artists along the lifecycle of music creation, discovery, promotion, artist engagement and monetization. We are looking for talented individuals to join us for a

Full-time

USD 45.00 - 45.00 per hour

Senior Backend Software Engineer, Global E-commerce User Growth - Search Engine Optimization

San Jose, California

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Today

Location : San Jose Employment Type : Regular Job Code : A148209B Apply to this job Share this listing: Responsibilities The e-commerce industry has seen tremendous growth in recent years and has become a hotly contested space amongst leading Internet companies, and its future growth cannot be underestimated. With millions of loyal users globally, we believe TikTok is an ideal platform to deliver a brand new and better e-commerce experience to our users. The growth engineering team owns t

Full-time

USD 187,040.00 - 438,000.00 per year

Software Engineer, Backend (Consumer - Coinbase One)

Remote

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Today

Full-time

USD 152,405.00 - 179,300.00 per year

Senior Software Engineer, Backend - DevX CI

Remote

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Today

Full-time

USD 186,065.00 - 218,900.00 per year

Lead Backend Integration Engineer

Hybrid in Brentwood, Tennessee

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Today

Role SummaryYou will take technical ownership of product activation workflows, STEP FOCUS integration, and system-level orchestration. This role combines deep backend engineering expertise with hands-on leadership, ensuring that integration pipelines, APIs, and automation configurations are scalable, maintainable, and business-ready. Key ResponsibilitiesLead backend integration between STEP and FOCUS platforms, ensuring reliability and performance. Design and guide API architecture, microservice

Easy Apply

Third Party, Contract

Depends on Experience

Senior Backend Product Software Engineer, Bridge FSS & Dash

Remote

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13d ago

Role Description Dropbox is evolving. AI is no longer a differentiator, it's the new default. We've launched Dropbox Dash, an AI-powered universal search that connects all your apps, content, and tools into one search bar. Now we're bringing that power directly into the heart of Dropbox: our File, Sync, and Share (FSS) experience used by millions. We're looking for senior engineers to help us embed Dash into Core, not just as a future vision, but as an immediate, top-priority initiative. You'l

Full-time

USD 195,800.00 - 265,000.00 per year

Senior Backend Product Software Engineer, Bridge FSS & Dash

Remote

•

Today

Full-time

USD 195,800.00 - 265,000.00 per year

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backend systems engineer jobs