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Senior AI Developer
ClickUp
Remote, United States
- $200,000 to $250,000 USD / year
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…
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Senior AI/ML Engineer - Remote - Central Time Zone Preferred
UnitedHealth Group
Eden Prairie, MN
- $120,100 to $214,500 USD / year
…make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care’s most complex challenges.…
Added 1 min ago
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Senior Software Engineer, Data Activation & Products - Activision
ACTIVISION PUBLISHING, INC.
United States
- $102,800 to $190,204 USD / year
We are looking for a talented Senior Software Engineer to join the Data Activation & Products team! You will help set the software engineering standards for our team, build internal…
Added 1 min ago
Metrology Engineer Co-op/Intern - Undergraduate (Winter/Spring 2027)
Applied Materials
Tempe, AZ · Tempe
We are seeking a Winter/Spring Co-op - Metrology Engineer Intern to support swing shift (2 1 PM–9:30 PM) metrology operations in a research and development lab environment. This internship…
Added 1 min ago
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Software Engineer - Full Stack, Officer
Charles River Systems Inc MA
United States
- $70,000 to $118,750 USD / year
Working knowledge of object-oriented programming, data structures, and software development fundamentals.
Added 1 min ago
Internship – Raytheon Systems Security Engineer -Onsite
RTX
United States
Experience with tools, such as MATLAB or Python, for data analysis and automation
Added 1 min ago
Software Engineer II, Onsite
RTX
United States
Our Software Department in Fullerton, CA is looking to hire a Software Engineer II to work onsite in Fullerton, CA. This role is for an experienced Software Engineer in developing and…
Added 1 min ago
Thermo-Fluids Engineer II (Onsite)
RTX
United States
Pratt & Whitney is seeking a Thermo-Fluids Engineer to join its Mechanical Systems, Externals, and Nacelles (MSEN) engineering team. In this role, you will support the design and analysis…
Added 1 min ago
High Temperature Composites Engineer (Onsite)
RTX
United States
We are seeking a motivated and detail-oriented Sr. Engineer to join our High Temperature Composites (HTC) team. The HTC Engineer position is for an experienced engineer with a Degree in…
Added 1 min ago
Engineer I: Engineering Development Program - Materials & Processes Engineering and Mechanical Disciplines (Onsite)
RTX
United States
As an Engineer I: Engineering Development Program - Materials & Processes Engineering and Mechanical Disciplines at Pratt & Whitney you will.....
Added 1 min ago
Metrology Database Support Engineer
RTX
United States
Update records to ensure data integrity and accuracy
Added 1 min ago
System Engineering Co-op (Remote)
RTX
United States
…(Multi-INT) and resilient operations, secure processing, and data…
Added 1 min ago
Sr Space Simulation Analysis Engineering Systems Engineer
RTX
United States
…understand space and missile system integration interfaces and data connectivity across military…
Added 1 min ago
Sr Metrology Engineer
RTX
United States
…manufacturing, and test operations. We are seeking a Senior Metrology Engineer to provide technical leadership for calibration processes, measurement uncertainty analysis, decision rules,…
Added 1 min ago
Quality Engineer (onsite)
RTX
United States
As a Quality Engineer, where you will contribute to ensuring the highest standards of quality in our processes and products. You will work alongside experienced professionals to support…
Added 1 min ago
Ignition Software Developer II
RTX
United States
CFI has an immediate growth opportunity for an enthusiastic, highly motivated Software Systems Engineer to join our team. As a Connected Factory Developer, you will help design, build,…
Added 1 min ago
Process Optimization Engineer-Groveport, OH
kdc/one
Groveport, OH
We're Hiring: Process Optimization Engineer | kdc/one
Added 1 min ago
Senior Software Engineer (L5), N-Tech Software Engineering
Netflix
Remote, United States
You have strong problem-solving skills and the ability to make data-driven decisions.
Added 2 mins ago
Software Engineer
ASRC Federal
Moorestown, NJ
…Assurance; Tools Development; Safety Analysis; Real-Time System Data Analysis; Problem Analysis; System…
Added 2 mins ago
Associate Software Engineer
ASRC Federal
Moorestown, NJ
…Assurance; Tools Development; Safety Analysis; Real-Time System Data Analysis; Problem Analysis; System…
Added 2 mins ago
Staff Water Engineer
Arcadis
Philadelphia, PA · East Windsor, NJ
We are searching for a Staff Water Engineer to support and grow our Water team in East Windsor, NJ. This candidate will use their expertise and technical knowledge to deliver design work…
Added 2 mins ago
Site Reliability Engineer I
US: Mastercard Technologies, LLC
O'Fallon, MO
The Service Operations Technology (SOT) BizOps team is seeking a Site Reliability Engineer (SRE) to support and enhance enterprise infrastructure, asset management, automation, and…
Added 3 mins ago
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Spacecraft Flight Dynamics Engineer
Motive Companies
Santa Monica, CA
- $150,000 to $190,000 USD / year
We are seeking an experienced Spacecraft Flight Dynamics Engineer to join the flight program team. This role is highly hands-on and will support spacecraft from design and simulation…
Added 3 mins ago
Senior Engineer- Current Product
Brunswick
Fond du Lac, WI
Experience interpreting test data and failure analysis results to identify root causes.
Added 3 mins ago
PBU Applications Engineer - AI & Nigel
Emerson
Austin, TX
Senior PBU Applications Engineer - AI & Nigel

Roblox

Senior Software Engineer - Ledger

San Mateo, CA, United States

$196,750 - $243,290 USD

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Job details

Pay: $196,750 - $243,290 USD
Experience: 4+ years of backend software engineering experience, demonstrating proficiency in designing, building, and maintaining robust and scalable systems (e.g., microservices, APIs).
Posting language: English
Posted: Nov 4, 2026

Original job description

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators.

At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there.

A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone.

What You’ll Do:

Join the Roblox Ledger team and build the system of record for a global economy. Our north star is that all movement of value on Roblox is tracked on the Ledger, and that every unit of value - virtual currency, fiat, or digital asset - is accurately tracked, perfectly balanced, and fully auditable. That makes the Ledger the trusted foundation for our users, creators, and economy.

We are the source of truth for the economy in both directions: every write of value, and every read of it. The same authoritative record that settles a transaction also has to answer the questions people ask about it - balances, history, statements, reconciliation, and analytics - so that read paths do not drift from the book of record. Robux already runs entirely on our zero-balanced, double-entry ledger, and Creator Wallets launch in December 2026. As a Senior Software Engineer, you will design, build, and scale the systems that make this true, in a domain where correctness is the product rather than a feature.

You Have:

4+ years of backend software engineering experience, demonstrating proficiency in designing, building, and maintaining robust and scalable systems (e.g., microservices, APIs).
Strong problem-solving skills and experience debugging complex issues in distributed systems.
Experience in managing projects, planning and executing work across different workstreams.
Strong collaboration skills, ability to work across teams and organizations, mentoring and guiding junior engineers.
Bachelor's degree in Computer Science, Computer Engineering, or a similar technical field.
Experience in financial infrastructure, ledgers, accounting, or another domain where accuracy is non-negotiable is highly desirable. Experience building a ledger or double-entry system at another company is a strong plus.
Experience with large-scale data or analytical systems (OLAP, event-driven pipelines, or similar) is a plus but not a requirement.

You will:

Work closely with Finance, product, and other economy engineering teams to make every movement of value correct at the source.
Architect, design, implement, and operate the ledger services that record every movement of value on Roblox.
Proactively identify and address correctness, performance, auditability, and operational risks in systems where a single bad entry is a financial incident.
Design idempotent, exactly-once write paths, plus the reconciliation that proves the books balance and the precision guarantees other teams build on.
Own both sides of the ledger: the write path that records value, and the read path that serves balances, history, and analytics from the same source of truth.
Uphold high standards for code quality, test coverage, and maintainability, fostering the culture of engineering excellence.

For roles that are based at our headquarters in San Mateo, CA: The starting base pay for this position is as shown below. The actual base pay is dependent upon a variety of job-related factors such as professional background, training, work experience, location, business needs and market demand. Therefore, in some circumstances, the actual salary could fall outside of this expected range. This pay range is subject to change and may be modified in the future. All full-time employees are also eligible for equity compensation and for benefits as described on this page.

Annual Salary Range

$196,750 - $243,290 USD

Roles that are based in an office are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday (unless otherwise noted).

Roblox provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Roblox also provides reasonable accommodations to candidates with qualifying disabilities or religious beliefs during the recruiting process.

For US based roles only, please note the Company may not be able to employ candidates for this role who have United States work authorization related to certain U.S. visa categories, or support future H-1B sponsorship at this time.

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Skills

Microservices
Problem solving
Debugging
Collaboration
Coaching
Computer science
Computer engineering

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