Software development jobs in the United States

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Added 2 mins ago
Senior Software Engineer, B-Corp | Tech for Good (Temporary, Maternity Leave Cover)
Leanpath
Remote, United States
We’re hiring a Senior Software Engineer for a fixed five-month assignment to cover for a teammate on maternity leave. You’ll join our small engineering team as a hands-on individual…
Added 2 mins ago
Staff Mainframe Application Developer
CVS Health
Lansing, MI
7+ years of experience in mainframe application development, systems analysis, and software delivery, including hands-on experience with:
Added 6 mins ago
Senior Software Engineer IV
MRI USA
Remote, United States
MRI Software is seeking a Senior Software Engineer to join our team working on the MRI suite of products. As a Senior Software Engineer, you will be responsible for developing, testing, and…
Added 7 mins ago
Sr. Software Engineer
Little Caesar Enterprises Inc.
Detroit, MI
The Senior Software Engineer contributes to the design, development, and ongoing support of custom software systems that power Little Caesars and affiliated companies. This role…
Added 11 mins ago
C
Software Architect – Front End
CG
Oak Brook, IL
- $165,693 USD / year
Experience Required: 7 years of experience in Software Engineering
Added 11 mins ago
TD
Software Test Engineer I (Systems Test)
Tandem Diabetes Care Inc.
CA
- $39.23 to $49 USD / hour
This position is expected to be in office 2-3 days per week but may require on-site attendance up to five days per week depending on business demands
Added 12 mins ago
P
Security Software Engineer
PSI
San Francisco, CA
- $200,000 to $320,000 USD / year
…customer data and take real actions inside business-critical software, so security sits at the center of how the product earns trust and wins larger…
Added 13 mins ago
M
Expert Software Engineer
Markon
Chantilly, VA
- $140,000 to $185,000 USD / year
Participate in peer code reviews, applying established software engineering standards and development best practices.
Added 17 mins ago
Senior Software Engineer - Bilingual
Marketech International Corporation USA
Phoenix, AZ
Marketech International Corporation USA (MICU) is seeking a Senior Software Engineer to design, develop, and maintain enterprise software applications, with a focus on full-stack…
Added 17 mins ago
Sr. Principal Software Engineer
Northrop Grumman
Hollywood, MD · Hollywood
· Support authoring and development of contract deliverable documentation that support deliverable software products and test events
Added 17 mins ago
Staff Software Development Engineer
WEX INC.
MIDVALE, UT
Added 18 mins ago
Senior Software Engineer
Sonica kommu
OREM, UT
Senior Software Engineer ( OREM, UT ) IT company. Bachelors + 5 yrs / Masters+2 yrs (Comp Science, Engineering or related field) Develop, create and modify general computer applications…
Added 18 mins ago
Software Engineer
COTIVITI, INC.
SOUTH JORDAN, UT
Added 18 mins ago
Software Engineer - Sentinel
BOECORE
OGDEN, UT
* Minimum 1 year of experience on a project of similar scope or complexity (0 years of experience required with a Master's or Doctoral degree)
Added 18 mins ago
Software Engineer
Highmark Health
Salt Lake City, UT
This job is an integral member of an agile software engineer team responsible for building complex scalable software applications across all digital channels to serve our customers. The…
Added 18 mins ago
Cloud Engineer and Site Reliability (SME) - Senior Manager
EY
Salt Lake City, UT
To qualify you must have
Added 18 mins ago
Sr. Staff Software Engineer, Cribl AI
MONTROSE ENVIRONMENTAL GROUP
SALT LAKE CITY, UT
B2B SAAS data observability software. Join the company that's building the telemetry infrastructure for the AI era. At Cribl, we partner with IT and Security teams at many of the world's…
Added 18 mins ago
Google Cloud Engineer - Senior Associate
PwC
Salt Lake City, UT
What You Must Have
Added 18 mins ago
Google Cloud Engineer, Experienced Associate
PwC
Salt Lake City, UT
What You Must Have
Added 18 mins ago
Senior Software Engineer
Evolent
Salt Lake City, UT
Lead the design, development, and deployment of complex software solutions, ensuring scalability and maintainability.
Added 19 mins ago
SR SOFTWARE ENGINEER
PCI Group Inc
Pineville, NC
Hybrid, 1 day per week on-site
Added 19 mins ago
Software Department Manager 3 - 8551-1
Northrop Grumman
Roy, UT · Roy
Experience with software development (e.g. C/C++, Unix/Linux, python, etc…) and software development tools
Added 19 mins ago
2027 Associate Software Engineer - Pathways - Boulder CO
Northrop Grumman
Boulder, CO · Boulder
…enriching professional experiences and high-quality learning and development opportunities. We want you to bring your whole self to work, and for you to have meaningful connections with…
Added 19 mins ago
2027 Associate Software Engineer - Pathways - Colorado Springs
Northrop Grumman
Colorado Springs, CO · Colorado Springs
…enriching professional experiences and high-quality learning and development opportunities. We want you to bring your whole self to work, and for you to have meaningful connections with…
Added 21 mins ago
Software (SW) Engineering Leadership Development (ELDP), AMS Defense
BAE Systems
Manchester, NH
To be considered for an ELDP I, you must have at least a bachelor’s degree in Computer Science or Computer Engineering by June 2027

Roku

Staff Software Engineer, Demand Bidder, Ad Serving Platform

San Jose, CA, United States

Apply on weareroku.com About employer

Applications open in a new tab.

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.

Apply on weareroku.com About employer

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Software development jobs in the United States

Senior Software Engineer, B-Corp | Tech for Good (Temporary, Maternity Leave Cover)

Staff Mainframe Application Developer

Senior Software Engineer IV

Sr. Software Engineer

Software Architect – Front End

Software Test Engineer I (Systems Test)

Security Software Engineer

Expert Software Engineer

Senior Software Engineer - Bilingual

Sr. Principal Software Engineer

Staff Software Development Engineer

Senior Software Engineer

Software Engineer

Software Engineer - Sentinel

Software Engineer

Cloud Engineer and Site Reliability (SME) - Senior Manager

Sr. Staff Software Engineer, Cribl AI

Google Cloud Engineer - Senior Associate

Google Cloud Engineer, Experienced Associate

Senior Software Engineer

SR SOFTWARE ENGINEER

Software Department Manager 3 - 8551-1

2027 Associate Software Engineer - Pathways - Boulder CO

2027 Associate Software Engineer - Pathways - Colorado Springs

Software (SW) Engineering Leadership Development (ELDP), AMS Defense

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Advertised starting pay

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Software development jobs in the United States