Jobs in the United States

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Added 1 min ago
Sr Network Engineer
Disney Entertainment & Sports LLC
Glendale, CA · New York, NY
We are looking for a Senior Network Engineer for Data Center, Backbone, & CDN who is passionate about large-scale network infrastructure. This is a technical leadership role within our…
Added 6 mins ago
Data Centre Field Support Engineer (L2)
NTT America, Inc.
TX
unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and
Added 6 mins ago
Data Centre Field Support Engineer (L2)
NTT America, Inc.
TX
unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and
Added 6 mins ago
Senior Software Engineer, CAPE
Crusoe
San Francisco, CA · Sunnyvale, CA
We are seeking a Senior Software Engineer to architect, design, and develop Cloud Infrastructure management systems and platforms. You'll deliver end-to-end use cases and workflows for a…
Added 10 mins ago
Software Dev Engineer II, AWS Inspector
Amazon Development Center U.S., Inc.
Herndon, VA
Amazon Inspector helps AWS customers improve their security posture by continuously monitoring their cloud infrastructure and associated workloads against vulnerabilities and exposures.…
Added 10 mins ago
Software Development Engineer II, AWS Inspector
Amazon.com Services LLC
Herndon, VA
Amazon Inspector helps AWS customers improve their security posture by continuously monitoring their cloud infrastructure and associated workloads against vulnerabilities and exposures.…
Added 12 mins ago
Staff Software Architect
CVS Shared Services Resources LLC
Remote, United States
Google Cloud Professional Architect, GCP Data Engineer, or Azure Solutions Architect certification
Added 12 mins ago
A
Sr DevOps Engineer
ArtosAI
San Francisco, CA
- $166,500 to $231,000 USD / year
- Experience with cloud security and infrastructure scanning tools such as Trivy, Snyk, Checkov, or tfsec.
Added 16 mins ago
W
AI Architect
WTW
Philadelphia, PA
- $120,000 to $150,000 USD / year
Demonstrated experience designing cloud-native, enterprise-scale solutions. Strong grasp of Well-Architected Framework principles (reliability, security, cost optimization, operational…
Added 17 mins ago
C
Senior Security Engineer, Infrastructure Security
ClickUp
Remote, United States
- $160,000 to $210,000 USD / year
Infrastructure Security at ClickUp secures the cloud, compute, network and access layers underneath ClickUp: a multi-account AWS organization, a large Kubernetes fleet, infrastructure…
Added 17 mins ago
C
Senior AI Developer
ClickUp
Remote, United States
- $200,000 to $250,000 USD / year
We're looking for a highly skilled and experienced Senior AI Engineer to join our ClickUp Engineering team, with a focus on AI evaluations. You'll own how we measure and improve the quality…
Added 22 mins ago
Information Technology Systems Engineer/Administrator
Arcfield
Westfields, VA
As part of a cross-functional team, the position will optimize and secure classified IT infrastructure(s) supporting customers operating within a Sensitive Compartmented Information…
Added 23 mins ago
Principal AI Engineer
Scotiabank
Dallas, TX
Strong knowledge of Azure architecture, identity, networking, security, and cloud-native application delivery.
Added 26 mins ago
Senior BIM Designer
Arup
San Francisco, CA
We are seeking a highly motivated and experienced Senior Civil BIM designer to drive the delivery of multidisciplinary infrastructure projects through advanced BIM coordination, digital…
Added 26 mins ago
AI/ML Engineer
Arup
New York, NY
Arup works on some of the world's most complex challenges across the built and natural environment, from designing the infrastructure and cities of the future to improving how critical…
Added 27 mins ago
A
Software Engineer
Actalent
Irvine, CA
- $70 USD / hour
We are seeking a talented Software Engineer with 3-5+ years of experience to support a strategic modernization effort focused on rebuilding core software infrastructure and embedded…
Added 29 mins ago
Software Engineer III | Security
ExtraHop
Seattle, WA
…analyzing complete packet-level data at wire speed and leveraging cloud-scale machine learning, ExtraHop empowers Security Operations Centers (SOCs) to detect, investigate, and remediate…
Added 30 mins ago
Consultant - R01573317
Brillio
Remote, United States
Added 31 mins ago
MDE (Cyber, Network & Systems)
Infinity Technology Services LLC
Colorado Springs, CO
The Multi-Disciplinary Engineer (Cyber, Network, & Systems) is responsible for designing, integrating, securing, and sustaining complex information technology environments across systems…
Added 35 mins ago
Software Engineer - Fort Lauderdale, FL
ScribeAmerica
Fort Lauderdale, FL
Added 37 mins ago
Software Engineer II, Arene Applied Engineering
Woven by Toyota
Ann Arbor, MI
…software-defined vehicles; Woven City, a test course for mobility; and Cloud & AI, the digital infrastructure powering our collaborative foundation. Business-critical functions empower…
Added 37 mins ago
Director - Network Infrastructure Security & Engineering
Employment Application
IL
Enterprise Network Infrastructure Security & Engineering is leading a bold transformation for United Airlines, infusing AI-driven automation, modern network infrastructure security, and…
Added 38 mins ago
LN
Senior Project Manager
Luster National
San Francisco, CA
- $135,000 to $225,000 USD / year
We’re seeking Senior Project Managers to support large, complex heavy civil infrastructure programs, including highways, roads, bridges, transit (bus and rail), aviation (international…
Added 38 mins ago
LN
Senior Project Manager
Luster National
San Francisco, CA
- $135,000 to $225,000 USD / year
We’re seeking Senior Project Managers to support large, complex heavy civil infrastructure programs, including highways, roads, bridges, transit (bus and rail), aviation (international…
Added 38 mins ago
LN
Senior Project Manager
Luster National
San Francisco, CA
- $135,000 to $225,000 USD / year
We’re seeking Senior Project Managers to support large, complex heavy civil infrastructure programs, including highways, roads, bridges, transit (bus and rail), aviation (international…

ClickUp

Senior AI Developer

Remote, United States

$200,000 to $250,000 USD / year

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Job details

Pay: $200,000 to $250,000 USD / year
Experience: 5+ years of software engineering experience, including 2+ years building production LLM or ML systems.
Posting language: English
Posted: Nov 6, 2026

Original job description

At ClickUp, we're building the future of work: the first truly converged AI workspace unifying tasks, docs, chat, calendar, and enterprise search, all supercharged by context-driven AI. We are an AI-native company. Every team member is expected to leverage AI daily, and we evaluate AI fluency as part of our hiring process. Join us and help redefine what's possible. 🚀

We're looking for a highly skilled and experienced Senior AI Engineer to join our ClickUp Engineering team, with a focus on AI evaluations. You'll own how we measure and improve the quality of ClickUp's AI: building the eval systems that tell us how well our AI is performing, the core agent harness, and the AI that performs well on those evals. You'll work on backend systems that make AI-powered capabilities scalable, reliable, and secure, while working hands-on with LLMs to solve real user problems and drive product innovation.

Key Responsibilities:

Design, build, and own ClickUp's AI evaluation system, including golden datasets, LLM-as-judge and automated scorers, regression detection, and quality tracking across AI features.
Build and evolve the core agent harness, and the AI that performs well on those evals, partnering closely with product and engineering to define what "great" looks like.
Build self-improvement loops where agents modify other agents or prompts, rerun evals, and iterate automatically.
Benchmark new models as they're released and own model selection, routing, and fallback strategies across providers (e.g., OpenAI, Anthropic, Google, open-weight), balancing quality, latency, and cost.
Architect, design, and implement scalable AI platform services that support the deployment, orchestration, and lifecycle management of LLMs and other AI models.
Build and maintain robust APIs and backend systems that integrate AI-powered features into ClickUp's core platform.
Develop infrastructure for model serving, monitoring, logging, and automated evaluation to ensure high reliability and performance of AI services in production.
Drive best practices in AI privacy, security, and compliance, including data anonymization, secure data handling, and regulatory adherence.
Collaborate cross-functionally with product, frontend, and data teams to deliver seamless, reliable, and user-centric AI experiences.

Qualifications:

5+ years of software engineering experience, including 2+ years building production LLM or ML systems.
Hands-on experience building LLM evaluation systems in production (golden datasets, LLM-as-judge, judge calibration, offline and online evals), tied to real product quality.
Strong experiment design and statistical rigor, including A/B testing, offline vs. online metrics, and separating real regressions from noisy or variable results.
Proven track record of applying LLMs and AI models to real-world, customer-facing product features.
Proven experience integrating and managing multiple LLMs, including benchmarking, routing, and cost/latency/quality tradeoffs.
Deep expertise in backend engineering, distributed systems, and cloud-native technologies (e.g., Kubernetes, Docker, AWS/GCP/Azure).
Strong programming skills in Python (preferred), Go, TypeScript, or similar languages used for backend and AI platform development.
Proficiency in orchestration frameworks and workflow engines (e.g., LangGraph, Airflow, Ray, or similar).
Familiarity with search and retrieval technologies and their integration into AI-driven applications.
Excellent collaboration and communication skills, with a track record of working effectively in cross-functional teams.
Passion for staying at the forefront of AI and applying new technologies to solve real-world problems at scale.

Nice to Have:

Background in data science, applied science, or machine learning engineering.
Experience with eval tooling (e.g., Braintrust, LangSmith, Weave, Arize, or in-house frameworks).
Experience with model routing, AI gateways, or inference optimization.

Equal Opportunity Employer

ClickUp is an Equal Opportunity Employer, and qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, or national origin.

Privacy Notice

ClickUp collects and processes personal data in accordance with applicable data protection laws. You can find further details by viewing our Global Candidate Privacy Notice. https://clickup.com/careers-terms/candidate-privacy-notice

If you are a Philippine Job Applicant, please also see our Philippine Data Privacy Notice https://t333.s.clickup-attachments-stg.com/t333/d9a53ce2-6d2c-48cd-84b1-ed4e525f9613/Philippine%20Data%20Privacy%20Notice_2024.pdf?view=open for further details.

Visa Sponsorship

Please note we are unable to sponsor or take over sponsorship of an employment visa for roles outside of engineering and product at this time. Sponsorship for engineering and product roles is not guaranteed, but is instead based on the business needs for that specific role at that time. Please reach out to the recruiter with any questions.

Fraud Alert

ClickUp Talent Acquisition will only initiate contact via an @clickup.com http://clickup.com email or through our official careers portal on clickup.com http://clickup.com. We will never request fees, payments, or sensitive personal information. Please disregard any offers received outside these channels and report them to support@clickup.com.

AI Processing Notice

ClickUp may use artificial intelligence and machine learning technologies to help review and screen candidates' employment applications against role-related criteria. These tools support, but do not replace, human decision‑making. If you have questions or need an accommodation in the recruitment process, please contact us at AskPeople@ClickUp.com.

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More about this job

Skills

ML
Grading systems
Kubernetes
Docker
AWS
Google Cloud
Microsoft Azure
Python
Go
TypeScript
Workflow
Apache Airflow
Collaboration
Communication skills
Machine learning

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