Jobs in the United States

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Added 8 mins ago
G
Traffic Engineer
GPAC
Chicago, IL
- $95,000 to $135,000 USD / year
As a Traffic Engineer, you'll play a pivotal role in designing, analyzing, and optimizing traffic flow for the future. You'll collaborate with a team of brilliant minds, utilizing your…
Added 31 mins ago
TT
Senior Software Engineer, Autonomous Systems (C2/Backend/Service)
True Talent Solutions Partners
Palo Alto, CA
- $145,000 to $275,000 USD / year
- Design, implement, and optimize backend software for mission-critical autonomous systems.
Added 33 mins ago
Senior Site Reliability Engineer
Jobgether
Remote, United States
The Senior Site Reliability Engineer will play a key role in ensuring the reliability, availability, performance, and scalability of enterprise SaaS products. You will help build and…
Added 34 mins ago
USPACOM Group Lead
The MITRE Corporation
Honolulu, HI
…Service Components to accelerate operational advantage through mission-driven analysis, C4I systems integration, and rapid concept development. From real-time support to live operations and…
Added 38 mins ago
Senior Systems Engineer
Summit Information Solutions, Inc.
Richmond, VA
We are looking for a Senior Systems Engineer join our team in Richmond, VA!
Added 40 mins ago
Transportation Supervising Engineer (Engineering)
State of Connecticut
Newington, CT
…accepting applications for an exciting Transportation Supervising Engineer (Engineering) opportunity in the Bureau of Engineering and Construction, Division of Facilities and Transit,…
Added 40 mins ago
SO
Transportation Planner 2 (40 Hour)
State of Connecticut
Newington, CT
- $91,979 to $132,381 USD / year
…individuals statewide in five bureaus. CTDOT is guided by its mission to improve lives through transportation. Our infrastructure and transit systems are essential to the safety and…
Added 45 mins ago
Staff Software Engineer, Fullstack
QXO
Seattle, WA
As a Staff Software Engineer on the QXO RevX Pricing Technology team, you will lead the design, development, and operation of the systems that cost, price, and quote across QXO’s…
Added 51 mins ago
Senior MBSE Systems Engineer
Sabre Systems LLC
Patuxent River, MD
Sabre Systems is currently recruiting a Senior MBSE Systems Engineer for the Model-Based Systems Engineering Division to support the Heavy Lift Helicopter Program Office (PMA-261) at…
Added 51 mins ago
Senior MBSE Systems Engineer
Sabre Systems LLC
Patuxent River, MD
Sabre Systems is currently recruiting a Senior MBSE Systems Engineer for the Model-Based Systems Engineering Division to support the V-22 Joint Program Office (PMA-275) at Patuxent River…
Added 51 mins ago
Manufacturing & Quality Engineer (Journeyman)
Sabre Systems LLC
Patuxent River, MD
Sabre Systems is currently recruiting a Journeyman Manufacturing & Quality Engineer for the Manufacturing and Quality Engineering (M&QE) Division, in NAVAIR’s Systems Acquisition Group. The…
Added 51 mins ago
Senior MBSE Systems Engineer
Sabre Systems LLC
Patuxent River, MD
Sabre Systems is currently recruiting a Senior MBSE Systems Engineer for the Model-Based Systems Engineering Division to support the PMA-228 at Patuxent River Naval Air Station in Lexington…
Added 52 mins ago
G
Traffic Engineer
GPAC
Chicago, IL
- $95,000 to $135,000 USD / year
As a Traffic Engineer, you'll play a pivotal role in designing, analyzing, and optimizing traffic flow for the future. You'll collaborate with a team of brilliant minds, utilizing your…
Added 55 mins ago
AC
Cost Engineer
Aston Carter
Costa Mesa, CA
- $75 to $85 USD / hour
You'll be more than a cost engineer. You'll be a strategic partner helping shape how advanced systems are supported, maintained, and sustained throughout their lifecycle. Your work will…
Added 56 mins ago
Senior Cloud Cybersecurity Engineer (DoD ATO/RMF)
Unity Technologies Corp LLC
Myersville, MD
…agencies. With deep expertise in Industrial and Enterprise Systems Modernization, FIAR (Financial Improvement and Audit Readiness), Industrial Facility Transformation, Program and Project…
Added 56 mins ago
Quality Engineer / Principal Quality Engineer 2/3
Northrop Grumman
Elkridge, MD
Northrop Grumman Mission Systems (NGMS) is currently seeking a Quality Engineer / Principal Quality Engineer 2/3 to join our team in Elkridge, MD at our Troy Hill facility.
Added 56 mins ago
Manager Information Technology 3
Northrop Grumman
Linthicum Heights, MD
…portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared mission, we will support yours of expanding your…
Added 56 mins ago
Space Flight Operations Engineer Systems (AHT)
Northrop Grumman
Linthicum Heights, MD
Northrop Grumman Space Systems is a strategic partner specializing in delivering intelligence, surveillance, and reconnaissance solutions for classified and unclassified missions in space.…
Added 56 mins ago
Logistics Engineer / Principal Logistics Engineer
Northrop Grumman
Linthicum Heights, MD
Northrop Grumman Mission Systems is looking for you to join our team as a Logistics Engineer or Principal Logistics Engineer based out of Baltimore, MD.
Added 56 mins ago
Sr Staff Cyber Systems Engineer
Northrop Grumman
Jessup, MD
Northrop Grumman Mission Systems Mission Defense Cyber Team has an opening for a senior systems engineer in the Cyber specialty discipline. As a senior Cybersecurity Systems Engineer (CSSE)…
Added 56 mins ago
Senior Systems Engineer
CACI International
Fort Meade, MD
Join a team responsible for designing and delivering mission-critical systems that support national security objectives. As a Senior Systems Engineer, you will lead complex engineering…
Added 56 mins ago
Senior Hardware Engineer - Cross Domain Solutions (SME)
CACI International
Fort Meade, MD
Are you passionate about designing and deploying secure, mission-critical technology solutions? CACI is seeking an experienced Application Engineer to support advanced Tactical Cross Domain…
Added 56 mins ago
Space Vehicle Systems Engineer - Level 3 or 4 (AHT)
Northrop Grumman
Redondo Beach, CA · Redondo Beach
-Additionally, the Space Vehicle Systems Engineer will develop and manage metrics; report on mission interface control document(s), requirements maturity, and verification burndown; and…
Added 56 mins ago
Sentinel - Principal / Sr Principal Systems Engineer - 19242*
Northrop Grumman
Roy, UT · Roy
Northrop Grumman Defense Systems is seeking a Principal Systems Engineer/Sr. Principal Systems Engineer. This opening is in Roy, UT and will support the Sentinel Program. Northrop Grumman…
Added 56 mins ago
Sentinel - Staff Systems Engineer - Lab Test Capability Lead
Northrop Grumman
Roy, UT · Roy
Northrop Grumman Defense Systems is seeking a Staff Systems Engineer - Lab Test Capability Lead to join the Sentinel Systems Engineering team located in Roy, UT. Northrop Grumman supports…

QXO

Staff Software Engineer, Fullstack

Seattle, WA, United States

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Job details

Apply by: Dec 15, 2026
Experience: 8+ years of hands-on software engineering experience
Posting language: English
Posted: Nov 5, 2026

Original job description

QXO is a leading distributor and installer of building products serving an $800 billion market. The company’s mission is to modernize the building products industry through advanced technology and a best-in-class customer experience. QXO is North America’s largest distributor and installer of insulation, the second-largest distributor of roofing products, the second-largest publicly traded distributor of lumber and building materials, and the largest distributor of waterproofing products. The company is targeting $50 billion in annual revenue within the decade through accretive acquisitions and organic growth. For more information, visit QXO.com.

What you'll do:

As a Staff Software Engineer on the QXO RevX Pricing Technology team, you will lead the design, development, and operation of the systems that cost, price, and quote across QXO’s distribution business. You will own core platform components from architecture through production: the price calculation engine, cost and margin data services, product relationship models, and the configure-price-quote (CPQ) tools our sales teams use to build and win deals. You’ll work directly with pricing scientists, pricing analysts, and commercial leaders to turn pricing strategy, statistical models, and AI into reliable, auditable production software that serves quoting, eCommerce, and branch point-of-sale channels. This role is ideal for engineers who are highly technical, comfortable with ambiguity, and interested in the economics behind the systems they build. You will help replace a third-party pricing engine with QXO-owned software and shape an AI-native platform that supports our pricing and quoting roadmap for years to come.

Key Responsibilities

Design, build, and operate the core pricing engine and low-latency price-serving APIs used by CPQ, eCommerce, and ERP point-of-sale systems
Build and extend CPQ capabilities, including quote configuration, AI-assisted deal guidance for sellers, approval workflows, and order management integration
Build costing systems that produce accurate product and order-line costs, including landed cost and vendor rebates, so margin is measured correctly at the transaction level
Build product relationship services that use embeddings and LLM-based product attribute extraction to identify complementary and substitute items for cross-sell, recommendations, and relational price consistency
Productionize pricing science and AI models (segmentation, market price, margin, elasticity, and LLM-based agents), including model serving, evaluation, versioning, and monitoring
Build data pipelines that integrate transaction, cost, rebate, product, and competitive data from ERP and data warehouse sources
Build pricing controls into the platform, including price change audit trails, change management, and guardrails on AI-generated recommendations that meet SOX and IT general control requirements
Lead migration from the incumbent pricing engine, including parallel-run validation, reconciliation, and cutover
Lead design, architecture, and code reviews, and drive operational excellence and system reliability
Mentor engineers and shape engineering practices across the team, including effective use of AI coding tools

What you'll bring:

8+ years of hands-on software engineering experience
3+ years building scalable, distributed systems using object-oriented programming languages (Java, Python, Kotlin, Go, etc.)
Experience with modern front-end technologies and frameworks such as React, Next.js, OR TypeScript
Strong knowledge of data structures, algorithms, system design, and concurrency
Experience designing, launching, and operating production systems in a cloud-native environment (GCP, AWS)
Strong SQL and data modeling skills, with experience building batch and streaming data pipelines
Experience leading architectural designs and mentoring other engineers
Experience integrating with enterprise systems such as ERP, CRM, or order management platforms
Bachelor’s degree in computer science, engineering, or equivalent
Strong verbal and written communication skills, including the ability to explain technical tradeoffs to business stakeholdersNice to Have
Experience building pricing, CPQ, revenue management, or quote-to-cash systems
Familiarity with B2B distribution pricing and costing concepts: price waterfalls, contract and matrix pricing, vendor rebates, landed cost, and cost-plus versus market-based pricing
Experience building product similarity, recommendation, or catalog intelligence systems, including embeddings, vector search, or market basket analysis
Experience building production applications on large language models, including retrieval, tool use, agent workflows, and evaluation
Experience deploying statistical or ML models to production, including feature pipelines, model inference, and model monitoring
Experience with experimentation frameworks or causal measurement of pricing changes
Experience building systems subject to SOX or financial audit controls
Experience with CI/CD pipelines, observability tooling, and performance tuning
MS or Ph.D. in computer science, economics, operations research, or a quantitative field

What you'll earn

Base pay range: $160,000 - $288,000
Annual performance bonus
Long term incentive (equity/stock)
401(k) with employer match
Medical, dental, and vision insurance
PTO, company holidays, and parental leave
Paid Time Off/Paid Sick Leave: Applicants can expect to accrue 15 days of paid time off during their first year (4.62 hours for every 80 hours worked) and increased accruals after five years of service.
Paid training and certifications
Legal assistance and identity protection
Pet insurance
Employee assistance program (EAP)

QXO is an Equal Opportunity Employer. We value diversity and do not discriminate on the basis of race, color, religion, gender or sexual orientation, national origin, age, disability, or any other protected status.

To comply with Pay Transparency laws, employers must disclose an annual salary range. Actual offers depend on factors such as location, experience, skills, and market data. This position may also offer variable compensation.

Please contact careers@QXO.com if you have any questions related to this job posting.

Salary Range:

USD $160,000.00 - USD $288,000.00 /Yr.

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