Jobs in the United States

25+ jobs

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Added 3 mins ago
M
Principal Software Engineer
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
Experience mentoring senior engineers and building engineering capability through design excellence, operational rigor, and continuous improvement practices.
Added 3 mins ago
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Senior Software Engineer-Distributed System
Microsoft
WA · Redmond, WA · Redmond
- $119,800 to $261,000 USD / year
We are hiring a Software Engineer to join the Azure Cosmos DB Gateway team, where you will work on the critical front-end data plane that powers one of the largest globally distributed…
Added 3 mins ago
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Senior Solution Engineer - Security
Microsoft
United States
- $106,400 to $222,600 USD / year
As a Senior Security Solution Engineer (SE), you will play a pivotal role in driving security across every stage of the sales cycle. This opportunity will allow you to accelerate your…
Added 3 mins ago
M
Principal Software Engineer
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
…for decades to come. We are looking for Principal Software Engineer to join our…
Added 4 mins ago
M
Senior Software Engineer - AI Experiences, Monetization
Microsoft
NY · WA · Redmond, WA · New York · Redmond
- $119,800 to $261,000 USD / year
The team is looking for a Senior Software Engineer to drive technical solutions that advance artificial intelligence capabilities and engineering practices across the software development…
Added 4 mins ago
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Principal D2D SerDes & Analog Layout Design Engineer
Microsoft
CA · Mountain View, CA · Mountain View
- $142,800 to $304,200 USD / year
We are looking for a Principal D2D SerDes & Analog Layout Design Engineer to provide technical leadership for matching-critical analog layout and D2D SerDes physical implementation. This…
Added 4 mins ago
M
Senior Software Engineer
Microsoft
WA · CA · NY · Redmond, WA · Mountain View, CA · Sunnyvale, CA · Redmond · Mountain View · Sunnyvale · New York
- $119,800 to $261,000 USD / year
As a Senior Software Engineer, on the Substrate Application Platform team, you will help build the next generation platform for internal and external developers and agents to access M365…
Added 4 mins ago
M
Senior Security Software Engineer
Microsoft
United States
- $119,800 to $261,000 USD / year
We are looking for a Senior Security Software Engineer to join the Microsoft AI Red Engineering Team. In this role, you will own building and operating secure and reliable Azure GPU…
Added 4 mins ago
M
Principal Software Engineer(s) + Senior Software Engineer(s)
Microsoft
WA · Redmond, WA · Redmond
- $119,800 to $234,700 USD / year
As a Senior Software Engineer, you will own significant services or components from design through production, make sound engineering trade-offs, and collaborate across teams to improve…
Added 4 mins ago
M
Software Engineer II(s) + Senior Software Engineer(s)
Microsoft
WA · Redmond, WA · Redmond
- $102,100 to $202,200 USD / year
We are hiring Software Engineer II(s) + Senior Software Engineer(s) to build the services and experiences behind this next generation of security. Depending on the specific team, you may…
Added 6 mins ago
G
Land Development Project Manager PE
GPAC
San Diego, CA
- $130,000 to $165,000 USD / year
A well-established civil engineering consulting firm is seeking an experienced Senior Land Development Project Manager to lead a growing portfolio of site development projects.
Added 6 mins ago
G
Land Development Project Manager PE
GPAC
Los Angeles, CA
- $130,000 to $165,000 USD / year
A well-established civil engineering consulting firm is seeking an experienced Senior Land Development Project Manager to lead a growing portfolio of site development projects.
Added 6 mins ago
G
Land Development Project Manager PE
GPAC
Irvine, CA
- $130,000 to $165,000 USD / year
A well-established civil engineering consulting firm is seeking an experienced Senior Land Development Project Manager to lead a growing portfolio of site development projects.
Added 6 mins ago
G
Land Development Project Manager PE
GPAC
Pasadena, CA
- $130,000 to $165,000 USD / year
A well-established civil engineering consulting firm is seeking an experienced Senior Land Development Project Manager to lead a growing portfolio of site development projects.
Added 6 mins ago
G
Land Development Project Manager PE
GPAC
Riverside, CA
- $130,000 to $165,000 USD / year
A well-established civil engineering consulting firm is seeking an experienced Senior Land Development Project Manager to lead a growing portfolio of site development projects.
Added 6 mins ago
G
Land Development Project Manager PE
GPAC
Ontario, CA
- $130,000 to $165,000 USD / year
A well-established civil engineering consulting firm is seeking an experienced Senior Land Development Project Manager to lead a growing portfolio of site development projects.
Added 6 mins ago
G
Land Development Project Manager PE
GPAC
Costa Mesa, CA
- $130,000 to $165,000 USD / year
A well-established civil engineering consulting firm is seeking an experienced Senior Land Development Project Manager to lead a growing portfolio of site development projects.
Added 6 mins ago
G
Land Development Project Manager PE
GPAC
Long Beach, CA
- $130,000 to $165,000 USD / year
A well-established civil engineering consulting firm is seeking an experienced Senior Land Development Project Manager to lead a growing portfolio of site development projects.
Added 6 mins ago
G
Land Development Project Manager PE
GPAC
Carlsbad, CA
- $130,000 to $165,000 USD / year
A well-established civil engineering consulting firm is seeking an experienced Senior Land Development Project Manager to lead a growing portfolio of site development projects.
Added 16 mins ago
CIVIL ENGINEER IV
City of Chicago
IL
Under general supervision, the class performs senior level professional civil engineering duties, working independently on tasks related to the construction, maintenance and design of…
Added 19 mins ago
Hypersonic Wind Tunnel Lead Engineer
Jobgether
Remote, United States
We are seeking an experienced Hypersonic Wind Tunnel Lead Engineer to provide technical leadership and oversight for the development, integration, and operation of advanced aerospace test…
Added 21 mins ago
Project Engineer
Worley
BC, CA
We are currently recruiting for a Project Engineer. Our team includes world class experts and dynamic go-getters. This is a full-time position based in Vancouver, British Columbia.
Added 31 mins ago
G
Transportation Engineer
GPAC
Indianapolis, IN
- $70,000 to $145,000 USD / year
We are seeking a Transportation Engineer to join a dynamic, multi-disciplinary engineering consulting firm. This individual will contribute to the planning, design, and delivery of…
Added 32 mins ago
G
Transportation Engineer
GPAC
Fort Wayne, IN
- $70,000 to $145,000 USD / year
We are seeking a Transportation Engineer to join a dynamic, multi-disciplinary engineering consulting firm. This individual will contribute to the planning, design, and delivery of…
Added 32 mins ago
G
Transportation Engineer
GPAC
Evansville, IN
- $70,000 to $145,000 USD / year
We are seeking a Transportation Engineer to join a dynamic, multi-disciplinary engineering consulting firm. This individual will contribute to the planning, design, and delivery of…

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: Apr 17, 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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