Jobs in the United States

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Added 6 mins ago
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Threat Informed Defense Senior Manager
Accenture
Detroit, MI
- $132,500 to $338,300 USD / year
…security talent and arm them with the coolest tools and latest tech so they can help our clients build resilience as we create integrated, customized turnkey solutions. We blend risk…
Added 44 mins ago
Engineering Manager - Property Management
TheGuarantors
New York, NY
5+ years of software engineering experience, including experience leading a team as a Tech Lead, Tech Lead Manager, or Engineering Manager. A strong prior track record as a…
Added 55 mins ago
Staff, Platform Security Architect (Cloud, Infra and Platforms Security Architecture)
Coupang
United States
…맞서며 실현 가능한 한계를 뛰어넘고 있습니다. 고가용성 (always-on) 과 최첨단의 앞선 기술 (high-tech), 초연결사회 (hyper-connected world) 에서의 놀라운 업무 경험을 원하신다면, 지금 바로 쿠팡에…
Added 1 hour ago
UA
Electronics Technician
U.S. Army Aviation and Missile Command
Letterkenny Army Depot, PA
- $85,447 to $111,087 USD / year
About the Position: This position is located at Letterkenny Army Depot, Directorate of Strategic Management, Production Engineering Branch.Duties
Added 1 hour ago
UA
Program Analyst
U.S. Army Corps of Engineers
Galveston, TX
- $103,225 to $134,195 USD / year
As a senior program analyst, incumbent is responsible for the entire budget/ programming process and full range of procedural and technical duties involved in the program formulation,…
Added 1 hour ago
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SUPERVISORY FACILITY OPERATIONS SPECIALIST
Air National Guard Units
Camp Murray, WA
- $83,935 to $109,122 USD / year
…to Statements of Work (SOW), project books, and the design process to ensure successful execution of the Base Master…
Added 1 hour ago
UA
Forester
U.S. Army Corps of Engineers
Cartersville, GA
- $78,972 to $102,669 USD / year
Priority Placement Program, DoD MR and NG Preference Eligible Tech Receiving Disability Retirement
Added 1 hour ago
UA
SUPERVISORY EMERGENCY MANAGEMENT SPECIALIST
U.S. Army Corps of Engineers
Philadelphia, PA
- $117,284 to $152,471 USD / year
…activities. | Manage multifaceted programs and direct work of diverse engineering, scientific and support disciplines. | Provides expert advice to Commander on Mobilization and National…
Added 1 hour ago
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Engineering Equipment Operator Leader (Cemetery Caretaker)
Arlington National Cemetery
Arlington, VA
- $34 to $40 USD / hour
Priority Placement Program, DoD MR and NG Preference Eligible Tech Receiving Disability Retirement
Added 1 hour ago
UA
District Asset Manager
U.S. Army Corps of Engineers
Rock Island, IL
- $108,137 to $140,580 USD / year
About the Position: This position is for a District Asset Manager for the Corps of Engineers, Rock Island District. Position is within the Operations Division; Tech Support Branch.Duties
Added 1 hour ago
UA
Program Manager
U.S. Army Corps of Engineers
District of Columbia, DC
- $169,279 to $197,200 USD / year
…and guidance for implementation in civil works and regional engineering programs; 2. Justifying budgetary process and appropriations for civil works and other water resource projects; 3.…
Added 1 hour ago
US
Accountant
United States Army Installation Management Command
Redstone Arsenal, AL
- $77,772 to $121,183 USD / year
Priority Placement Program, DoD MR and NG Preference Eligible Tech Receiving Disability Retirement
Added 1 hour ago
UA
Civil Engineer
U.S. Army Corps of Engineers
Baltimore, MD
- $102,415 to $133,142 USD / year
…will be responsible for the planning, design, and review of engineering plans and contract documents. This role requires coordinating with internal teams, external agencies, and local…
Added 1 hour ago
US
Civil Engineer
United States Army Installation Management Command
Fort Belvoir, VA
- $102,415 to $133,142 USD / year
…Works. | Serves as project manager for specified number of civil engineering projects to be designated and constructed annually. | Prepares plans, cost estimates and time estimates for…
Added 2 hours ago
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Manufacturing Representative - Night Shift
Agilent Technologies
Frederick, CO
- $34 to $53 USD / hour
Assist with tech-transfer and scale-up of new processes from Technical Services to Manufacturing.
Added 2 hours ago
AT
Manufacturing Representative - Night Shift
Agilent Technologies
Frederick, CO
- $34 to $53 USD / hour
Assist with tech-transfer and scale-up of new processes from Technical Services to Manufacturing.
Added 2 hours ago
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NA Sales Representative, OCI AI Health & Science (GPUs)
Oracle
Jefferson City, MO
- $76,800 to $122,900 USD / year
+ 2+ years of experience in strategic enterprise technology sales within high-tech industries
Added 2 hours ago
Senior Software Engineer
Workato
San Francisco, CA
Deloitte Tech Fast 500 ranked us as the 17th fastest growing tech company in the Bay Area, and 96th in North America
Added 3 hours ago
Electro Mechanic (Day Shift)
Alcon Research, LLC. Company
Johns Creek, GA · Duluth, GA
The Electro Mechanic (Science/Tech/Engineering Path), is primarily responsible for handling complex tasks in developing and maintaining electromechanical systems, including troubleshooting,…
Added 4 hours ago
Office Services Associate
Global Business Transformation Solutions, LLC (GBTS)
United States
Opensity Solutions is the largest tech‑enabled managed services organization serving leading law firms, financial institutions and professional services firms. At Opensity, we provide…
Added 4 hours ago
CNC Waterjet Operator
Integrity Technical Services, Inc.
Stow, OH
Added 4 hours ago
Senior Manager, Maintenance - Bus
CTA
Chicago, IL
o Maintains close interaction with Bus Heavy Maintenance and Bus Engineering/Tech Service in order to communicate and resolve Bus Maintenance issues, Warrant Audits and trends.
Added 5 hours ago
Jr. Business Development & Estimating Associate
All Things Metal
Surprise, AZ
RoXteel serves the industrial and data-center markets, delivering specialized solutions for high-tech clients. Our team focuses on precision and speed, handling large-scale projects with…
Added 5 hours ago
Associate Principal Scientist, Upstream Process Development
Merck Sharp & Dohme LLC
NJ
The Biologics Process Research & Development organization within our Research & Development Division is responsible for developing the drug substance manufacturing processes for our…
Added 5 hours ago
Oracle HCM Platform Manager
QualityAI
Santa Clara, CA
Are you interested in working with the World’s leading AI-first Quality Engineering Company? Ready to advance your career, team up with global thought leaders across industries and make a…

Roku

Staff Software Engineer, Demand Bidder, Ad Serving Platform

San Jose, CA, United States

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Job details

Posting language: English
Posted: Nov 5, 2026

Original job description

Teamwork makes the stream work.

Roku is changing how the world watches TV

Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our mission is to be the TV streaming platform that connects the entire TV ecosystem. We connect consumers to the content they love, enable content publishers to build and monetize large audiences, and provide advertisers unique capabilities to engage consumers.

From your first day at Roku, you'll make a valuable - and valued - contribution. We're a fast-growing public company where no one is a bystander. We offer you the opportunity to delight millions of TV streamers around the world while gaining meaningful experience across a variety of disciplines.

About the Team

Roku's Ad Serving Team builds and operates the real-time advertising platform that powers all of Roku’s ad monetization across video, display, and native ad formats. Within Ad Serving, the Demand Bidder team owns the high throughput and low latency systems responsible for serving relevant ads for tens of thousands of campaigns through targeting, scoring, bidding, auctions, measurement and more. Every millisecond and every decision carries direct, measurable revenue impact, and the team operates with the high engineering rigor that this demands.

About the Role

We're hiring a Senior Software Engineer (Staff scope) to help scale and evolve this platform. Demand Bidder is a large, high-throughput system driving our next phase of growth. As we onboard a rapid wave of new businesses, we are actively scaling and advancing our architecture - including state of the art pacing engine, scoring/ML engine, modularizing designed for agentic development. Our reliability bar keeps climbing alongside our business scale. We need someone who can rapidly master this intricate ecosystem and take immediate ownership of key initiatives.

For California Only - The estimated annual salary for this position is between $195,000 – $408,000 annually. Compensation packages are based on factors unique to each candidate, including but not limited to skill set, certifications, and specific geographical location. This role is eligible for health insurance, equity awards, life insurance, disability benefits, parental leave, wellness benefits, and paid time off.

How will I use AI at Roku?

At Roku, we don’t just use AI, we work with it. AI agents and smart tools help power drafts, analysis, and repetitive workflows, while our people bring direction, judgment, and accountability. We’re looking for curious, adaptable builders who can show how they’ve used AI or automation to move faster, raise the bar, and scale their impact.

We value your AI skills if you have built fluency across the agentic engineering toolchain - coding harnesses like Claude Code or Cursor, MCP servers, custom skills, or agent frameworks. And you can describe projects where you shipped real work with these tools. You know how to drive an agent, verify its output, and ramp on an unfamiliar codebase with an agent helping you.

What You'll Be Doing

Design, build, and operate core components of a large-scale, real-time distributed decisioning system with strict latency requirements
Take end-to-end ownership of specific subsystems: architecture, implementation, testing, deployment, on-call, and long-term evolution
Build a working mental model of a highly distributed, complex production system, and make high-leverage contributions
Identify opportunities to continuously evolve the system and tooling
Partner with engineers and applied scientists working at the intersection of distributed systems and statistical/ML-driven decision-making
Diagnose and resolve subtle, often timing- or statistics-related issues in a highly concurrent, multi-region distributed system
Mentor other engineers and raise the bar on engineering rigor, testing discipline, and operational excellence across the team
Communicate clearly with both technical and non-technical stakeholders, and drive alignment across engineering, product, and business partners

We're Excited If You Have

10+ years of experience designing, building, and operating large-scale, low-latency distributed systems - ideally including at least one system you built substantially from the ground up
A demonstrated track record of owning complex systems end-to-end: design, build, operate, on-call, and iterate based on production feedback
Proven ability to ramp quickly on unfamiliar, complex, large codebases and become productive fast - you enjoy the “figure it out” part of the job as much as the “build it” part
Experience evolving and refactoring live, business-critical systems without compromising uptime or correctness
Strong command of Java, with a solid foundation in algorithms, data structures, concurrency/multi-threading, and performance optimization
Practical experience with distributed caching, high-throughput messaging/streaming systems, and SQL/NoSQL datastores
Comfort operating in cloud infrastructure (GCP or AWS) at scale
Exposure to applying statistical, control-theory, or ML-driven techniques within production decision-making systems is a strong plus
Real-time bidding / ad-tech domain experience is a big plus, but deep experience in adjacent high-stakes, low-latency domains (trading systems, large-scale ranking/recommendation, matchmaking, risk/fraud systems) is equally valued
B.S. or M.S. in Computer Science, Engineering, or equivalent practical experience
High ownership, self-motivation, critical thinking, and comfort operating with ambiguity
Low-ego and nonpolitical - you'd rather get to the right answer than be the one who's right, and you take critical feedback in stride rather than personally
Genuinely collaborative and team-oriented, with an open mind toward other people's approaches and the outgoing energy to work well across teams
You've used AI coding assistants (e.g., Claude Code, Cursor, or similar) in real production work to accelerate design, implement, debug, and understand unfamiliar codebases.
You have informed opinions on how best to leverage them
You're curious about applying AI – whether that means using AI to monitor system health, triage issues or develop agentic workflows
You hold yourself to a high bar of correctness and understanding of what you ship, even as these tools accelerate your pace
Deep prior experience isn't required - genuine curiosity and a willingness to help shape how the team uses these tools responsibly are what matters most

What's Roku's approach to hybrid working?

Roku fosters an inclusive and collaborative environment where teams generally work in the office Monday through Thursday. Fridays are generally flexible for remote work, except for employees whose specific roles or assigned office location require five days' a week attendance.

What are some of the benefits?

Roku is committed to offering a diverse range of benefits as part of our compensation package to support our employees and their families. Our comprehensive benefits include global access to mental health and financial wellness support and resources. Local benefits include statutory and voluntary benefits which may include healthcare (medical, dental, and vision), life, accident, disability, commuter, and retirement options (401(k)/pension). Employees are supported in taking time off, in accordance with local leave policies and other personal needs to support their evolving work and life needs. It's important to note that not every benefit is available in all locations or for every role. For details specific to your location, please consult with your recruiter.

Accommodations

Roku welcomes applicants of all backgrounds and provides reasonable accommodations and adjustments in accordance with applicable law. If you require reasonable accommodation at any point in the hiring process, please direct your inquiries to EmployeeRelations@Roku.com.

What should I know about Roku's culture?

Roku is a great place for people who want to work in a fast-paced environment where everyone is focused on the company's success rather than their own. We try to surround ourselves with people who are great at their jobs, who are easy to work with, and who keep their egos in check. We appreciate a sense of humor. We believe a fewer number of very talented folks can do more for less cost than a larger number of less talented teams. We're independent thinkers with big ideas who act boldly, move fast and accomplish extraordinary things through collaboration and trust. In short, at Roku you'll be part of a company that's changing how the world watches TV.

We have a unique culture that we are proud of. We think of ourselves primarily as problem-solvers, which itself is a two-part idea. We come up with the solution, but the solution isn't real until it is built and delivered to the customer. That penchant for action gives us a pragmatic approach to innovation, one that has served us well since 2002.

To learn more about Roku, our global footprint, and how we've grown, visit https://www.weareroku.com/factsheet.

By providing your information, you acknowledge that you want Roku to contact you about job roles, that you have read Roku's Applicant Privacy Notice, and understand that Roku will use your information as described in that notice. If you do not wish to receive any communications from Roku regarding this role or similar roles in the future, you may unsubscribe at any time by emailing WorkforcePrivacy@Roku.com.

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