Jobs in the United States

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Added 7 mins ago
Lead Director Product Membership
CVS Health
Remote, United States
Lead Director- Digital Product – Membership, Engagement & Retention
Added 7 mins ago
Data Engineer, Analytics (Technical Leadership)
Meta
Des Moines, IA
Data Engineer, Analytics (Technical Leadership) Responsibilities:
Added 8 mins ago
Software Engineer, Machine Learning RecSys
Meta
Des Moines, IA
Software Engineer, Machine Learning RecSys Responsibilities:
Added 8 mins ago
AT
Senior Software Engineer
Akamai Technologies, Inc.
Des Moines, IA
- $121,400 to $218,600 USD / year
…environment. You will be involved in creating both platform and product related services. You will work closely with Cloud Engineers, Product Engineers, Data science and DevOps to manage…
Added 8 mins ago
Director - Customer Response Engineering
Trellix
Des Moines, IA
Partner with Technical Support, Customer Success, Product Management, and Engineering so issues reach the right engineer fast and customer feedback reaches the roadmap.
Added 8 mins ago
C
Java Full Stack Engineer with Spring boot/AWS Experience
Cognizant
Des Moines, IA
- $86,000 to $99,000 USD / year
As a Java Full Stack Engineer with Spring boot/AWS exp, you will make an impact by designing and delivering scalable, cloud-native healthcare payer applications that improve payment…
Added 8 mins ago
Lead AI and Data Science Engineer II- Marketing Measurement
Deloitte
Davenport, IA · Des Moines, IA
…collaborative environment? As an experienced Lead AI and Data Science Engineer II - Marketing Measurement, you will have the opportunity to share new ideas and collaborate on projects as a…
Added 8 mins ago
C
Java Full Stack Engineer with Spring boot/AWS Experience
Cognizant
Des Moines, IA
- $86,000 to $99,000 USD / year
As a Java Full Stack Engineer with Spring boot/AWS exp, you will make an impact by designing and delivering scalable, cloud-native healthcare payer applications that improve payment…
Added 8 mins ago
C
AI Data Engineer
Cognizant
Des Moines, IA
- $100,000 to $115,000 USD / year
As an AI Data Engineer, you will make an impact by designing, building, and optimizing scalable cloud-native data engineering solutions that enable advanced AI-driven applications and…
Added 8 mins ago
C
AI Data Engineer
Cognizant
Des Moines, IA
- $100,000 to $115,000 USD / year
As an AI Data Engineer, you will make an impact by designing, building, and optimizing scalable cloud-native data engineering solutions that enable advanced AI-driven applications and…
Added 8 mins ago
EG
Cloud Engineer
Eliassen Group
Des Moines, IA
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…
Added 19 mins ago
Lead Director Product Membership
CVS Health
Remote, United States
Lead Director- Digital Product – Membership, Engagement & Retention
Added 20 mins ago
Information Security Engineer Security Baseline Configuration
Wells Fargo
CHANDLER, AZ
Wells Fargo is seeking an Information Security Engineer to support the Security Baseline Configuration program within Cybersecurity. This role will help modernize and scale…
Added 20 mins ago
T
Technical Support Engineer (Dedrone)
TEKsystems
Mesa, AZ
- $27 to $29 USD / hour
Provide 2nd and 3rd level support for the Dedrone by Axon Product Family to field engineers and customers
Added 20 mins ago
AE
Campus Undergraduate Summer Internship Program - 2027 AI Engineer, Enterprise Technology Services- Phoenix, AZ
American Express
Phoenix, AZ
- $24.05 to $63 USD / hour
…high-quality experience for customers and colleagues. We also provide product management for core enterprise platforms, and lead technology risk and information security, enterprise data…
Added 20 mins ago
EG
Cloud Engineer
Eliassen Group
Phoenix, AZ
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…
Added 26 mins ago
Software Engineer, AI Products - MCP Manager
Usercentrics
NY · New York, NY
…standard that changes everything. We're looking for a Software Engineer who wants to be on the ground floor of defining that category and to build the product enterprises rely on to govern…
Added 26 mins ago
Customer Success Manager, AI Products - MCP Manager
Usercentrics
NY · New York, NY
You will work hand in hand with our Account Executives and Sales Engineer, and closely with our product, engineering, design, and marketing teams, inside a small, fast-moving group that…
Added 26 mins ago
Senior Product Engineer, Internal Tools
CALPAK
Gardena, CA
CALPAK is seeking an experienced Senior Product Engineer to lead the development of our internal tools and systems. Serving as both product manager and senior engineer, this role will…
Added 26 mins ago
Senior Full Stack Engineer
Foresight Works Ltd
NY · New York, NY
We're looking for a Senior Full Stack Engineer to help build the core platform and product of Foresight.
Added 26 mins ago
Senior Full Stack Engineer
Foresight Works Ltd
San Francisco, CA
We're looking for a Senior Full Stack Engineer to help build the core platform and product of Foresight.
Added 26 mins ago
Senior Platform Engineer
Foresight Works Ltd
NY · New York, NY
You will design and run the infrastructure, delivery pipelines and observability that let every engineer ship safely and often. You will make the platform secure and compliant by default,…
Added 26 mins ago
Senior Platform Engineer
Foresight Works Ltd
San Francisco, CA
You will design and run the infrastructure, delivery pipelines and observability that let every engineer ship safely and often. You will make the platform secure and compliant by default,…
Added 26 mins ago
Applied AI Engineer
Foresight Works Ltd
NY · New York, NY
Blank canvas, solid ground. You get first-engineer level scope on a product that already has paying customers, real data and proven outcomes to tell.
Added 26 mins ago
Applied AI Engineer
Foresight Works Ltd
San Francisco, CA
Blank canvas, solid ground. You get first-engineer level scope on a product that already has paying customers, real data and proven outcomes to tell.

Software Engineer, Machine Learning RecSys

Des Moines, IA, United States

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Job details

Posting language: English
Posted: Sep 23, 2026

Original job description

Summary:

Meta is seeking talented Machine Learning engineers to join our teams in building cutting-edge products, with the mission of connecting billions of people around the world. As a member of our team, you will have the opportunity to work on complex technical problems, build new features, and improve existing products across various platforms, including mobile devices and web applications. Our teams are constantly pushing the boundaries of user experience, and we're looking for engineers who can help us advance the way people connect globally. If you're interested in joining a team and working on exciting projects that have a significant impact, we encourage you to apply.

Required Skills:

Software Engineer, Machine Learning RecSys Responsibilities:

Collaborate with cross-functional teams (product, design, operations, infrastructure) to build innovative application experiences
Implement custom user interfaces using latest programming techniques and technologies
Develop reusable software components for interfacing with back-end platforms
Analyze and optimize code for quality, efficiency, and performance
Lead complex technical or product efforts and provide technical guidance to peers
Architect efficient and scalable systems that drive complex applications
Identify and resolve performance and scalability issues
Work on a variety of coding languages and technologies
Establish ownership of components, features, or systems with expert end-to-end understanding

Minimum Qualifications:

3+ years of experience in software engineering or a relevant field. 2+ years of experience if you have a PhD
2+ years of experience in one or more of the following areas: machine learning, recommendation systems, artificial intelligence, or a related technical field
Experience with scripting languages such as Python, Javascript or Hack
Experience with developing machine learning models at scale from inception to business impact
Knowledge developing and debugging in C/C++ and Java, or experience with scripting languages such as Python, Perl, PHP, and/or shell scripts
Track record of setting technical direction for a team, driving consensus and successful cross-functional partnerships
Proven experience designing, building, or deploying recommendation systems (e.g., collaborative filtering, content-based, hybrid approaches, personalization at scale)
Experience building and shipping high quality work and achieving high reliability
Experience improving quality through thoughtful code reviews, appropriate testing, proper rollout, monitoring, and proactive changes
Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience

Preferred Qualifications:

Demonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration) and staying current with emerging AI technologies
Publications in top-tier conferences/journals, patents, or open-source contributions in the recommendations or LLM space
Demonstrated ability to integrate AI tools to optimize/redesign workflows and drive measurable impact (e.g., efficiency gains, quality improvements)
Experience with scripting languages such as Pytorch and TensorFlow
Exposure to architectural patterns of large scale software applications
Experience adhering to and implementing responsible, ethical AI practices (e.g., risk assessment, bias mitigation, quality and accuracy reviews)
Hands-on experience working with large language models (LLMs), such as BERT, GPT, or similar architectures, including fine-tuning, integration, or application in production environments
Master's degree or PhD in Computer Science or another ML-related field

Public Compensation:

$183,997/year to $257,000/year + bonus + equity + benefits

Industry: Internet

Equal Opportunity:

Meta is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Meta participates in the E-Verify program in certain locations, as required by law. Please note that Meta may leverage artificial intelligence and machine learning technologies in connection with applications for employment.

Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at accommodations-ext@meta.com.

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