Senior Software Engineer (Temp) | Diablo Immortal | Irvine, CA

Team Name:
Diablo Immortal

Job Title:
Senior Software Engineer (Temp) | Diablo Immortal | Irvine, CA

Requisition ID:
R027490

Job Description:

We Need You

The minions of Hell are growing stronger...

Join us as we write the next chapter in the Diablo universe! Diablo Immortal, a Massively Multiplayer Action-RPG mobile game set in the world of Sanctuary, lets heroes slay demons anywhere, at any time. Come work with us, and together, we'll create something amazing. Our team of passionate developers is growing.

We are seeking a Senior Software Engineer to operate at the intersection of platform engineering, live operations, and large-scale game delivery , building systems that directly impact player experience, performance, and cost at global scale.

I n this role, you will operate as a domain expert across tooling, live operations, and platform integrations, acting as a technical owner for complex systems and driving solutions that impact multiple teams. You will partner closely with internal Blizzard teams and external partners to ensure scalable, reliable integration between first- and third-party technologies, while improving how teams develop, ship, and operate the game.

This role offers a hybrid work week, with a mix of remote and on ‑ site days, based out of our Irvine, CA studio. While hybrid is the standard arrangement, candidates may also choose to work on ‑ site full ‑ time if preferred.

Responsibilities

• Develop and improve build, release, and deployment pipelines (e.g., Jenkins, CI/CD), driving automation and reliability within your domain.

• Support and enhance platform integration and distribution across mobile (Google Play / Apple) and PC (Battle.net), ensuring smooth releases at scale.

• Optimize download, patching, and build size efficiency (e.g., patching strategies , in -game delivery improvements).

• Design and build live service tools and dashboards to support monitoring, incident response, and operational visibility.

• Analyze and improve backend performance and infrastructure efficiency (e.g., scaling strategies, cost optimization), partnering with relevant teams.

• Drive technical direction and execution of technical roadmaps, translating product and engineering goals into actionable plans within your area.

• Partner with producers and cross-functional teams to improve workflows, delivery pipelines, and release processes.

• Collaborate with internal and external partners to design and implement scalable technical solutions.

• Ensure systems meet platform and regulatory requirements (e.g., privacy, compliance), surfacing risks and proposing solutions.

Min imum Requirements

• 8 + years of experience in game development, platform engineering, or live services, with a track record of owning and delivering large-scale systems in production .

• Proven ability to define technical direction and drive execution across multiple teams, including internal and external partners .

• Strong proficiency in one or more languages such as JavaScript, Python, or C# .

• Experience with distributed systems, platform integrations, or large-scale backend architecture .

• Experience with CI/CD systems (e. g., Jenkins) and release automation .

• Experience working with cloud infrastructure (AWS or GCP) .

• Ability to independently drive large, ambiguous technical problems to completion .

• Demonstrated ability to balance tradeoffs across performance, scalability, cost, and development velocity .

• Strong collaboration and communication skills across engineering and non-engineering partners .

• Experience working in ambiguous environments, driving clarity, prioritization, and execution

Bonus Points

• Experience with cross-platform ecosystems (mobile + PC) .

• Familiarity with Battle.net or similar platform technologies .

• Experience optimizing game distribution, patching, or backend cost efficiency .

• Background working on MMOs or large-scale live service games .

Your Platform
Best known for iconic video game universes including Warcraft®, Overwatch®, Diablo®, and StarCraft®, Blizzard Entertainment, Inc. (www.blizzard.com), a division of Activision Blizzard, which was acquired by Microsoft (NASDAQ: MSFT), is a premier developer and publisher of entertainment experiences. Blizzard Entertainment has created some of the industry's most critically acclaimed and genre-defining games over the last 30 years, with a track record that includes multiple Game of the Year awards. Blizzard Entertainment engages tens of millions of players around the world with titles available on PC via Battle.net®, Xbox, PlayStation, Nintendo Switch, iOS, and Android.

Our World
Activision Blizzard, Inc., is one of the world's largest and most successful interactive entertainment companies and is at the intersection of media, technology, and entertainment. We are home to some of the most beloved entertainment franchises, including Call of Duty®, World of Warcraft®, Overwatch®, Diablo®, Candy Crush™, and Bubble Witch™. Our combined entertainment network delights hundreds of millions of monthly active users in 196 countries, making us the largest gaming network on the planet!

Our ability to build immersive and innovative worlds is only enhanced by diverse teams working in an inclusive environment . We aspire to have a culture where everyone can thrive in order to connect and engage the world through epic entertainment. We provide a suite of benefits that promote physical, emotional, and financial well-being for 'Every World' - we've got our employees covered!

The videogame industry, and therefore our business, is fast-paced and will continue to evolve. As such, the duties and responsibilities of this role may be changed as directed by the Company, at any time, to promote and support our business and relationships with industry partners.

We love hearing from anyone who is enthusiastic about changing the games industry. Not sure you meet all qualifications? Let us decide! Research shows that women and members of other underrepresented groups tend not to apply to jobs when they think they may not meet every qualification, when, in fact, they often do! We are committed to creating a diverse and inclusive environment and strongly encourage you to apply.

We are committed to working with and providing reasonable assistance to individuals with physical and mental disabilities. If you are a disabled individual requiring an accommodation to apply for an open position, please email your request to accommodationrequests@activisionblizzard.com. General employment questions cannot be accepted or processed here. Thank you for your interest.

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, gender identity, age, marital status, veteran status, or disability status, among other characteristics.

Rewards

We provide a suite of benefits that promote physical, emotional and financial well-being for 'Every World' - we've got our employees covered! Subject to eligibility requirements, the Company offers comprehensive benefits including:

• Medical, dental, vision, health savings account or health reimbursement account, healthcare spending accounts, dependent care spending accounts, life and AD&D insurance, disability insurance;
• 401(k) with Company match, tuition reimbursement, charitable donation matching;
• Paid holidays and vacation, paid sick time, floating holidays, compassion and bereavement leaves, parental leave;
• Mental health & wellbeing programs, fitness programs, free and discounted games, and a variety of other voluntary benefit programs like supplemental life & disability, legal service, ID protection, rental insurance, and others;
• If the Company requires that you move geographic locations for the job, then you may also be eligible for relocation assistance.

Eligibility to participate in these benefits may vary for part time and temporary full-time employees and interns with the Company. You can learn more by visiting https://www.benefitsforeveryworld.com/ .

In the U.S., the standard base pay range for this role is $101,000.00 - $186,754.00 Annual. These values reflect the expected base pay range of new hires across all U.S. locations. Ultimately, your specific range and offer will be based on several factors, including relevant experience, performance, and work location. Your Talent Professional can share this role's range details for your local geography during the hiring process. In addition to a competitive base pay, employees in this role may be eligible for incentive compensation. Incentive compensation is not guaranteed. While we strive to provide competitive offers to successful candidates, new hire compensation is negotiable.