Summary written by USA Jobs 24 from Riot Games' advert and our data on 17,030 current US jobs. How we check every job
At a glance
Riot Games is hiring a Principal Software Engineer - League of Legends , UI Tooling in Los Angeles, CA. It is a full-time role in Software & IT, asking for at least 8 years of experience, first listed on November 1. The description mentions C++ and Python. Riot Games has 82 other openings in the US, 82 of them in Los Angeles, CA. Across all employers on USA Jobs 24 there are 132 Software & IT openings in Los Angeles, CA today; the typical one asks for 6 years and advertises about $202,000 a year at the midpoint.
How the pay compares
Riot Games has not published pay for this job, or we could not find it in the advert. Of the 1,798 software & IT jobs in California on USA Jobs 24, 77% show pay, and the typical yearly midpoint among them is $213,000. That gives you a fair starting point when the subject comes up. California has a pay transparency law that requires most employers to give a pay range for jobs there, so it is reasonable to ask the recruiter for it.
Skills in this advert
How often each skill named in this advert appears across the 4,670 software & IT jobs we list today. Python is the most widely requested (31% of jobs), while C++ is the least common (14%). Widely requested skills are what employers expect as a baseline; rarer ones show what is special about this job.
Paste your resume and this advert into our resume match tool to see which of these words your resume already covers.
Before you apply
- Check it is still open. We found this job on Riot Games' Greenhouse site on November 1 and checked it again November 4, 5:17 AM ET. When an employer takes a job down, we remove it at our next daily update.
- Check the location works for you. This role is based in Los Angeles, CA. If you would need to move, ask whether relocation help is offered.
- Match the experience. The advert asks for at least 8 years of experience. If you are a little short, a close match on the skills in the advert can still win an interview.
- Tailor your resume. Use the advert's own words, such as C++ and Python, wherever they are true for you. Our resume guide shows how.
- Apply only through Riot Games' own site. Our Apply button goes straight to Riot Games' Greenhouse page. If anyone contacts you about this job and asks for money, gift cards or bank details, stop and check it with our scam checker. Read how to spot a fake job offer.
About hiring at Riot Games
Riot Games has 83 openings on USA Jobs 24 today. Most are in software & IT (45), data & AI (14) and product & design (4). The biggest locations are Los Angeles, CA (83) and Redwood City, CA (2). None of them is fully remote, 1% are open to entry-level candidates and 1% show pay. We collect Riot Games' jobs every day straight from its own careers system (Greenhouse), never from job boards or agencies.
The employer's advert
This is Riot Games' own description of the job, copied word for word from its careers site. We have not edited it.
Show the full advert from Riot GamesHide the advert783 words
Riot engineers bring deep knowledge of specific technical areas but also value the opportunity to work in many broader domains. As a Software Engineer, you'll work with both new and current technology, creating creative solutions to overcome high-volume obstacles and to bring player value.
As a Principal Software Engineer on the UI Tooling team, you will develop against the foundations of the UI frameworks and authoring tools used to build experiences for League of Legends. The scope of this position requires collaboration with technology owners and content teams across the organization to ensure we provide thoughtful tools and workflows that help engineers, designers, and artists create and iterate effectively. For this role, you’ll report to the organization’s Engineering Manager. You will also partner with other teams and disciplines to ensure that your work improves the quality of life and effectiveness of those partners. Our platform is written in C++ and makes heavy use of the Qt ecosystem for UI/UX, with Python supporting several utility and workflow needs. This role will be based out of our Los Angeles Headquarters.
Responsibilities:
- Work and align with different partners that span across multiple teams to ensure we're delivering awesome features to excite them
- Contributing to technical discussions/designs that your team oversees
- Own the software lifecycle for your code that includes develop/test/deploy/maintaining frameworks, platforms, and tools
- Mentorship. You help junior Rioters develop the tools and creative atmosphere to shine
- Participate in the team's support rotation
Required Qualifications:
- 8+ years of deep hands-on experience with C/C++ that spans several use-cases and platforms.
- At least 5 years of experience in the video game industry that includes working within multiple game development UI and an example of a shipped game.
- Have been responsible for driving the development of several organizational sized development efforts (1-year+ scope), including requirements gathering, planning, and testing.
- Maintained software development best practices within your organization that includes design/code reviews, coding standards, source control management, testing, delivery performance, scalability, and maintainability
- Experience working on a custom, internally developed game engine and tooling.
- Expertise with UX artist workflows
For this role, you'll find success through craft expertise, a collaborative spirit, and decision-making that prioritizes the delight of players. We will be looking at your past studies, experience, and your personal relationship with games. If you embody player empathy and care about the experiences of players, this could be the role for you!
Our Perks:
Riot focuses on work/life balance, shown by our open paid time off policy and other perks such as flexible work schedules. We offer medical, dental, and life insurance, parental leave for you, your spouse/domestic partner, and children, and a 401k with company match. Check out our benefits pages for more information.
At Riot Games, we put players first. That mission drives every decision in our quest to create games and experiences that make it better to be a player. Whether you’re working directly on a new player-facing experience or you’re supporting the company as a whole, everyone at Riot is part of our mission. And just like in our games, we’re better when we work together. Our goal is to create collaborative teams where you are empowered to bring your unique perspective everyday. If that sounds like the kind of place you want to work, we’re looking forward to your application.
It’s our policy to provide equal employment opportunity for all applicants and members of Riot Games, Inc. Riot Games makes reasonable accommodations for handicapped and disabled Rioters and does not unlawfully discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, handicap, veteran status, marital status, criminal history, or any other category protected by applicable federal and state law. We consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with applicable federal, state and local law, including the California Fair Chance Act, the City of Los Angeles Fair Chance Initiative for Hiring Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, the San Francisco Fair Chance Ordinance, and the Washington Fair Chance Act.
Per the Los Angeles County Fair Chance Ordinance, the following core duties may create a basis for disqualifying candidates with relevant criminal histories:
- Safeguarding confidential and sensitive Company data
- Communication with others, including Rioters and third parties such as vendors, and/or players, including minors
- Accessing Company assets, secure digital systems, and networks
- Ensuring a safe interactive environment for players and other Rioters
These duties are directly related to essential operations, safety, trust, and compliance obligations within our organization. Please note that job duties may evolve based on business needs and additional responsibilities may be assigned as necessary to maintain operational efficiency and security.
USA Jobs 24 copied this listing from Riot Games' official careers site on November 1, 2026 and checked it again November 4, 5:17 AM ET. Riot Games will never ask you to pay to apply or to buy equipment with a check they send you. If anyone does, it is a scam.
Something wrong with this listing? Tell us and we will look into it.
Get software & IT jobs in California by email
Similar software & IT jobs in Los Angeles, CA
QA Engineer II - VALORANT, Organized Play
Riot Games
Own quality outcomes for assigned systems and features, including risk assessment and release readiness. Lead defect triage, prioritization, and communication across disciplines
- Los Angeles, CA
- 3+ yrs
NewPresales Technical Architect - Compute
Hewlett Packard Enterprise
In this role you will design compute solutions across the HPE portfolio (ProLiant, Edgeline, Synergy, and AI-capable servers) mapped to customer workloads and budget, build bills of…
- Seattle, WA; Los Angeles, CA
- 4+ yrs
NewSenior Technical Producer - Central Technology, Infrastructure Platform
Riot Games
Partner with engineering managers and technical leads to develop the technical product vision, strategy, and roadmap for your area
- Los Angeles, CA
- 6+ yrs
NewApplication Engineer, CRM Technology, Level 4
Snap
Design and build scalable applications, backend services, and APIs supporting Snap's CRM and advertising business.
- Los Angeles, CA; Palo Alto, CA
- $157,000–$235,000 a year
Staff Security Engineer, Identity Access Management
Snap
Set the technical strategy and multi-year roadmap for SnapIAM, translating company-wide identity and access needs into scalable platform capabilities.
- Los Angeles, CA; Palo Alto, CA +2
- $251,000–$377,000 a year