Jobs in the United States

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Added 2 mins ago
Senior Application Security Engineer
TrueCommerce
Remote, United States
We are seeking a Senior Application Security Engineer to proactively engage with Engineering and TechOps to ensure the security of TrueCommerce’s customer-facing products. You will…
Added 2 mins ago
Product Group Technology Manager (Supervisor)
Nucor
Waterloo, IN
…root-cause fixes, administrative tooling, and data-integrity controls rather than repeated manual corrections, and balance run commitments with improvement work. May include running and…
Added 2 mins ago
Property Manager (Commercial)
JOHN AKRIDGE CO LLC
Washington, DC
…evaluate performance. Retain oversight of financial results and controls: review sales, POS settlements, inventory variances and operating results with Accounting, and implement approved…
Added 4 mins ago
Power Systems Engineer
SERC Reliability Corporation
Charlotte, NC
The Senior Reliability Engineer of Reliability Assessment, Performance Analysis (RAPA), and Technical Services coordinate projects and initiatives that cross multiple program areas within…
Added 5 mins ago
AI Developer
System One
Washington, DC
Must reside within the Washington, DC metropolitan area and be able to work onsite three days per week
Added 6 mins ago
Associate Director, DevOps
Merck
Rahway, NJ
Industry Certifications: Relevant certifications in AWS (e.g., AWS Certified DevOps Engineer), DevOps methodologies, or enterprise platforms (Salesforce / Veeva).
Added 6 mins ago
Senior Substation Protection & Controls Engineer
CDM Smith
Knoxville, TN
CDM Smith is seeking a Senior Substation Protection & Control Engineer who will play a key role in leading the design and delivery of complex substation projects that ensure the…
Added 7 mins ago
CO
Engineering Services Director
City of Marysville
Marysville, WA
- $164,263 to $208,084 USD / year
The Engineering Services Director/City Engineer is responsible for the overall vision, direction and leadership oversight of the Engineering Services Department. This includes…
Added 9 mins ago
Software Engineer III-Gen AI/RAG/Python
JPMC page
Jersey City, NJ
As a Software Engineer III-Gen AI/RAG/Python at JPMorgan Chase within Consumer & Community Banking – Wealth Management, you'll join a small, fast-moving AI pod that builds and deploys…
Added 9 mins ago
Data Center Logistics Associate - 1st Shift
GXO Logistics
Council Bluffs, IA
Compile with Data Center security measures and access controls
Added 9 mins ago
Data Center Logistics Associate -2nd Shift
GXO Logistics
Locust Grove, GA
Compile with Data Center security measures and access controls
Added 9 mins ago
Principal Product & Field Safety Engineer, Ford Energy
Ford Global
Remote, United States
The Principal Product & Field Safety Engineer is a principal-level individual contributor responsible for the safe installation, commissioning, operation, maintenance, troubleshooting, and…
Added 10 mins ago
Lead Electrical Controls Engineer
Kleinfelder Inc
Perrysburg, OH · Hilliard, OH
As a Lead Electrical Controls Engineer joining Kleinfelder’s Water Technologies (KWT) team, you will be responsible for the design, implementation, and troubleshooting of electrical,…
Added 10 mins ago
Entry-Level Electrical Controls Engineer
Kleinfelder Inc
Perrysburg, OH
The Entry-Level Electrical Controls Engineer is responsible for collaborating with clients and the IFM-Kleinfelder Project Team to analyze process treatment requirements to design and…
Added 10 mins ago
WI
Manufacturing Engineer
Windings, Inc.
Moorpark, CA
- $75,000 to $100,000 USD / year
We’re currently looking for a Manufacturing Engineer who thrives in a hands-on, fast-paced environment and wants to make a real impact on how products move from concept to production. If…
Added 10 mins ago
Equipment Controls Engineer
PsiQuantum
Milpitas, CA
PsiQuantum is seeking a Machine Controls Engineer to develop and launch controls systems for new automation equipment. This role will partner with equipment, manufacturing, process, and…
Added 13 mins ago
JS
Principal Network Engineer – Wireless
JCS Solutions LLC
Fort Meade, MD
- $104,000 to $149,000 USD / year
Engineer wireless security controls, including network segmentation, WPA3, WIDS/WIPS, secure guest access, and approved cryptographic configurations.
Added 13 mins ago
CO
Assistant Facilities Construction Manager
City of McKinney
McKinney, TX
- $46.7 to $67.71 USD / hour
Added 13 mins ago
Senior Manager, Business Systems & Technology
Custom Control Sensors
Phoenix, AZ
Remove friction from work. Engineer better processes. Scale business capability through secure, intelligent technology.
Added 15 mins ago
Civil Designer/EIT
HDR
Cleveland, OH
· Coursework or experience assisting with site civil grading, erosion and sediment controls, stormwater management plans, and associated calculations is preferred.
Added 16 mins ago
Supply Chain ALM Software Engineer Manager
Deloitte US
Atlanta, GA · Austin, TX · Baltimore, MD · Boston, MA · Charlotte, NC · Chicago, IL · Cincinnati, OH · Cleveland, OH · Dallas, TX · Denver, CO · Detroit, MI · Ft. Lauderdale, FL · Hartford, CT · Houston, TX · Indianapolis, IN · Jericho, NY · Jersey City, NJ · Kansas City, MO · Los Angeles, CA · McLean, VA · Memphis, TN · Miami, FL · Milwaukee, WI · Minneapolis, MN · Nashville, TN · NY · Philadelphia, PA · Pittsburgh, PA · Portland, OR · Raleigh, NC · Sacramento, CA · Salt Lake City, UT · San Diego, CA · San Francisco, CA · San Jose, CA · Seattle, WA · St. Louis, MO · Stamford, CT · Tampa, FL · Tempe, AZ
…release) into governed, AI-enabled work. The role implements “controls/automation for common cases + AI/agents for exceptions + engineer approval,” integrating with enterprise systems of…
Added 17 mins ago
Staff Software Engineer - Cloud Infrastructure
Arena Intelligence, Inc.
Bay Area, CA
Arena Intelligence is seeking a Cloud Infrastructure Engineer to drive the strategy and execution of the platform that runs Arena. You'll own the infra to enable our apps, API and AI…
Added 20 mins ago
Project Controls - Cost Engineer
Bechtel
Houston, TX · Cameron, LA
The candidate will act as a Project Controls – Cost Engineer on the SPL5 Project. The candidate may start in the home office in Houston, TX to support preconstruction planning, ahead of…
Added 20 mins ago
Mechanical Engineer Entry Level (Start Summer 2027)
Dennis Group
Springfield, MA
Assisting with the development of the building management system (BMS) controls, details, and plans with electrical and controls engineers
Added 21 mins ago
Embedded Systems Engineer - Alpena Area
The Pivot Group Network
Alpena · Alpena, MI
Automation Engineer, Mechatronics Engineer, Test Engineer, Embedded Software Engineer, Firmware Engineer, Embedded Systems Developer, Controls Engineer, Electrical Engineer, Software…

Arena Intelligence, Inc.

Staff Software Engineer - Cloud Infrastructure

Bay Area, CA, United States

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Job details

Posting language: English
Posted: Nov 13, 2026

Original job description

ABOUT ARENA INTELLIGENCE

Arena is the platform for evaluating how AI models perform in the real world. Founded by researchers from UC Berkeley's SkyLab, we're on a mission to measure and advance the frontier of AI for real-world use, and to build the foundation for everyone to understand, shape, and benefit from it.

Tens of millions of people use Arena each month to evaluate how frontier systems handle the work they actually do. The preferences they share power the most transparent, rigorous, and human-centered evaluations in AI. Leading AI labs, enterprises, and independent researchers rely on our work and open datasets to understand how models behave in real workflows: agentic coding, creative generation, professional productivity, and beyond. We go beyond leaderboards and decompose what human experience reveals about AI, so models advance toward the work people actually do.

We're a team of researchers, academics, builders, and creatives from UC Berkeley, Google, Stanford, and DeepMind. We seek truth, move fast, and value craftsmanship, curiosity, and impact over hierarchy. We're building a company where thoughtful, curious people from all backgrounds can do their best work together, in an office culture that radiates excellence, energy, and focus.

ABOUT THE ROLE

Arena Intelligence is seeking a Cloud Infrastructure Engineer to drive the strategy and execution of the platform that runs Arena. You'll own the infra to enable our apps, API and AI agents, also how the compute, and data pipelines are hosted, connected, and secured across multiple clouds and managed platforms. You'll make the key decisions: where our applications should run, how long-running agent workflows should be executed, and when managed services are worth it versus running our own. Then you'll build it with the team.

As our cloud infrastructure engineer, you'll partner closely with product, research, data, and security to make our platform fast to build on, reliable at scale, and secure by default. You'll set the standards for identity, secrets, networking, and infrastructure-as-code, and you'll help grow the infrastructure team as we scale.

YOU'LL

Own Arena's cloud architecture end to end: hosting, compute, networking, and the infra our products are built on.
Decide and execute on our hosting and workload strategy, including serverless and edge platforms, containers and Kubernetes, and durable execution for long-running AI agent workflows.
Build identity and access the right way: workload identity, least-privilege IAM, short-lived credentials, and centralized, audited secrets management.
Design network boundaries, private connectivity, and egress controls for our databases and services.
Manage all infrastructure as code with clear ownership, CI/CD, and review practices.
Establish reliability practices: SLOs, monitoring and alerting, on-call, incident response, and post-incident follow-through.
Keep infrastructure cost and risk visible, and improve them continuously.
Help hire and mentor the infrastructure team as we grow.

YOU'LL HAVE

6+ years of experience building and operating production cloud infrastructure, including owning architecture decisions at a fast-growing company.
Deep hands-on experience with GCP and/or AWS, Kubernetes, and Terraform (or a similar infrastructure-as-code tool).
Strong experience with cloud identity and secrets at scale: OIDC and workload identity federation, IAM design, secret managers, and key rotation.
Experience running serverless or edge platforms (e.g. Vercel, Cloud Run, Lambda, Cloudflare Workers) and the judgment to know when to use them.
Experience with queues, workflow engines, or durable execution systems for long-running and asynchronous workloads.
A track record of leading infrastructure through incidents and turning lessons into lasting improvements.
Clear written communication and the ability to explain trade-offs to engineers and leadership.

BONUS POINTS

Experience building infrastructure for AI products, such as sandboxed code execution, model serving, or GPU clusters.
Experience with data platforms (Databricks or similar) and Postgres at scale.
Background in cloud security, detection engineering, or security posture tooling.
Experience as the first infrastructure hire at a fast-growing startup.

WHAT WE OFFER

We offer competitive compensation aligned to the markets where our team members are based. The compensation range for each role is listed on its posting and will depend on the candidate's experience and work location.
Comprehensive health and wellness benefits, including medical, dental, vision, and additional support programs.
The opportunity to work on cutting-edge AI with a small, mission-driven team
A culture that values transparency, trust, and community impact

Come help build the space where anyone can explore and help shape the future of AI.

Arena Intelligence provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, genetics, sexual orientation, gender identity, or gender expression. We are committed to a diverse and inclusive workforce and welcome people from all backgrounds, experiences, perspectives, and abilities.

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More about this job

Skills

Research
Infrastructure as code
Kubernetes
Identity and access management
CI/CD
Incident response
Google Cloud
AWS
IBM Terraform
Workflow
Communication skills
Leadership
Databricks

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Work requirements

Jobs in the United States