back end engineer Jobs

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Lead Back End Engineer (Java, GraphQL, AWS)

Capital One

McLean, Virginia, USA

Full-time

Lead Back End Engineer (Java, GraphQL, AWS) 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 C

Sr. Software Backend Engineer, Manufacturing Quality

Tesla Motors

Fremont, California, USA

Full-time

The Manufacturing Quality Data Engineering team is a high-impact, high-priority, and high-visibility team that is laser-focused on addressing safety-critical issues and expanding critical services to Gigafactories worldwide. As part of Tesla's Vehicle Engineering organization, you will have access to a vast array of data sources across design, manufacturing, and vehicle data, empowering you to design, develop, and deploy innovative data services, automation, and machine learning tools into produ

Backend Engineer - Machine Learning

Nutanix

San Jose, California, USA

Full-time

Hungry, Humble, Honest, with Heart! The Opportunity We are currently looking for adept backend engineers who are hungry to trailblaze enterprise AI adoption with expertise in compact large language models and low-touch deployment on distributed infrastructure. If this excites you and you are ready to venture outside your comfort zone, join us in building enterprise-ready LLM services from scratch. As you apply for this job, you'll be considered for our current and future ML roles. About Your T

AIML-Backend Engineer, Measurement

Apple, Inc.

No location provided

Full-time

Would you like a chance to create a significant impact, working alongside world-class experts and using innovative technologies to push the boundaries of what's possible? At Apple, we believe in creating technology that enriches lives and empowers creativity. You'll play a pivotal role in developing Apple Intelligence, driving the next generation of groundbreaking products across all Apple platforms. Description As a Backend Engineer - AIML Measurement, you will: - Develop and maintain systems t

Back End Engineer

Quest Global Services-NA Inc.

Sunnyvale, California, USA

Full-time

Greetings from Quest Global. We have a requirement for which we are actively sourcing. If you feel that your experience and skill set might be suitable for this requirement, please send us your most recently updated resume along with your contact information, best times when we can contact you. I would appreciate it if you could refer to your friends or colleagues. You may please forward my email to them. Title: Back End EngineerLocation: Bay Area, CA Job Description:Strong experience with Pytho

Sr. Software Backend Engineer, App Processing Team

Apple, Inc.

No location provided

Full-time

The Apple Services Engineering team is one of the most exciting examples of Apple's long-held passion for combining art and technology. These are the people who power the App Store, Apple TV, Apple Music, Apple Podcasts, and Apple Books. And they do it on a massive scale, meeting Apple's high expectations with high performance to deliver a huge variety of content in over 35 languages to more than 150 countries. These engineers build secure, end-to-end solutions. They develop the custom software

Need Candidate Hybrid to Virginia Java Backend Engineer with AWS Serverless Experience

Blink Technology Partners

Ashburn, Virginia, USA

Third Party, Contract

Position : Java Backend Engineer with AWS Serverless Experience Location: Hybrid (Ashburn, VA) Duration : Long Term Mode of Interview : Telephonic/Video We are seeking a hands-on Backend Engineer with at least 10+ years of experience and a strong background in Java and Spring Boot to join our team. As a key member, you will be responsible for developing and deploying applications on AWS serverless infrastructure, ensuring seamless integration with our existing systems. Qualifications: Proven

Senior Backend Engineer

Oscar Technology

Boston, Massachusetts, USA

Full-time

Hiring: Senior Backend Engineer | Boston, MA (Hybrid) I'm currently recruiting for a Senior Backend Engineer to join an innovative and mission-driven healthcare tech company based in Boston, MA. This is a high-impact role focused on building scalable backend systems that power real-world solutions in the healthcare space. About the Role: We're looking for a seasoned backend engineer who thrives in fast-paced environments and enjoys solving complex problems at scale. You'll play a key role in d

Backend Engineer

Oscar Technology

Austin, Texas, USA

Full-time

Who They Are They are a self-funded and rapidly growing organization offering significant opportunities for growth. They have ambitious plans for our platform. They are a company focused on improving the web. What You Will Be Doing As a TypeScript Engineer, you will contribute to building a cutting-edge web application. We utilize AI in our development processes. You will be responsible for features from design to deployment. Where You Will Be Working This is a hybrid role based in Austin,

Backend Engineer / Rust

Jobot

San Francisco, California, USA

Full-time

Hybrid Remote *Candidates must be commutable distance from San Francisco* / Leading Developer Platform for Zero-Knowledge Applications This Jobot Job is hosted by: Caitlyn Hardy Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $250,000 per year A bit about us: We are a leading developer platform for zero-knowledge applications. We are on the lookout for a passionate and skilled Backend Engineer with a strong command over Rust to j

Senior Application Backend Engineer, Content Partner Applications

Apple, Inc.

No location provided

Full-time

As part of Apple Services Engineering (ASE) organization, the Content Partner Application team is one of the most exciting examples of Apple's long-held passion for combining art and technology. This is the team that is responsible for providing analytical insights to content partners such as App Developers, Music Artists and Podcast Artists. The scale and reach of what this team builds is huge, for example App Analytics is used by iOS app developers worldwide to track key performance indicators

Senior Backend Engineer / Startup

Jobot

New York, New York, USA

Full-time

AI Fintech Startup Backed by Top-Tier Investors Is Hiring a Senior Backend Engineer! This Jobot Job is hosted by: Sydney Weaver Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $210,000 per year A bit about us: Join a Series A startup that just raised $15M from some of the most prestigious names in tech VC. They are in the process of raising another round of funding and growing out their engineering team. Their product is an AI fi

Senior Backend Engineer - Crypto

Jobot

Chicago, Illinois, USA

Full-time

Venture backed DeFi startup is hiring for a Senior Backend Engineer! This Jobot Job is hosted by: Sydney Weaver Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $300,000 per year A bit about us: Well-Funded, venture backed startup is looking for a Senior Software Engineer to join their growing team! This startup is partnered with big names in the crypto space and is a core contributor to a Solana liquidity aggregator and a mobile

Internship, Backend Engineer, Cell Manufacturing Software (Fall 2025)

Tesla Motors

Fremont, California, USA

Full-time

This position is expected to start around August or September 2025 and continue through the Fall term (ending approximately December 2025) or continuing into Winter/Spring 2026 if available and there is an opportunity to do so. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. entry level candidates seeking employment after graduation and not returning to school should apply for

Senior Backend Engineer - DeFi Startup

Jobot

Chicago, Illinois, USA

Full-time

Venture backed DeFi startup is hiring for a Senior Backend Engineer! This Jobot Job is hosted by: Sydney Weaver Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $175,000 - $275,000 per year A bit about us: DeFi startup backed by Coinbase Ventures and a few other top investors is looking for a Backend Engineer to join their growing team! They are partnered with some of the biggest names in the crypto space and serves as a core contributor to

Senior Backend Engineer/Ruby/Sports

Motion Recruitment Partners, LLC

Atlanta, Georgia, USA

Full-time

We just partnered with a B2C giant in downtown ATL- they are an industry leader in the sports space. You will be building a lot of net new products, as well as helping to optimize existing products within their org. You'll be shaping products that are directly used by consumers daily. You will be entering into one of the hottest industries across the US. In regard to following the money, this is the right spot to land in. Tons of ability for upward mobility and lots of projected leadership oppor

Backend Engineer

FanDuel

New York, New York, USA

Full-time

ABOUT FANDUEL FanDuel Group is the premier mobile gaming company in the United States and Canada. FanDuel Group consists of a portfolio of leading brands across mobile wagering including: America's #1 Sportsbook, FanDuel Sportsbook; its leading iGaming platform, FanDuel Casino; the industry's unquestioned leader in horse racing and advance-deposit wagering, FanDuel Racing; and its daily fantasy sports product. In addition, FanDuel Group operates FanDuel TV, its broadly distributed linear cable

Java Backend Engineer - Lambda - Local to BayArea

APN Software Services, Inc

Sunnyvale, California, USA

Third Party, Contract

Please contact Abdul on "" OR email me at "" Job Description:IntroductionThis is an opportunity for you to be part of a new team that is being stood up now, and you can be a founding member to set the strategy, culture, technology and working norms. It s a unique chance to be an intrapreneur building something new from the ground up, while backed by the strength of Walmart and leveraging the assets of the world s largest omnichannel retailer. What you'll do.. 5 years of expertise and hands-on e

Senior Back End Engineer

Booz Allen Hamilton

Fort Meade, Maryland, USA

Full-time

Job Number: R0213807 Back End Engineer, Senior The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an experienced back-end developer with the software engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Booz Allen

Backend Engineer with AI Experience

Techgene Solutions LLC

Richardson, Texas, USA

Full-time, Third Party, Contract

Role : Backend Engineer with AI Experience Location : Richardson, Texas (Dallas metro area) Duration: Contract Job Description: Responsibilities: Backend engineering with a focus on Nvidia AI architectures for agentic AI, distributed retrieval augmented generation, and similar systems. Supporting proof-of-concept (POC) workflows related to private 5G and network initiatives. Comfortable interacting with customers and attending trade shows/executive briefings. Contributing to customer-facing ac