Full-Time

Optimisation Engineer

Stellar Entertainment

Stellar Entertainment

11-50 employees

Creates and delivers high-quality entertainment productions

No salary listed

Guildford, UK

Hybrid

Three days on-site per week required. Must be based in the UK with the right to work there; relocation support is unavailable.

Category
Software Engineering (1)
Required Skills
C/C++

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Requirements
  • Experience in game development through all stages of the process, from design to shipping.
  • Experience in the games industry in a performance, platform, or core technology role.
  • Strong C++ skills, including knowledge of multithreading, software design patterns, and systems architecture.
  • Experience with low-level CPU and GPU profiling tools.
  • Experience working with large code bases.
  • Familiarity with game engine architecture across multiple engines.
  • Good problem-solving and debugging skills.
Responsibilities
  • Profile and analyse CPU and GPU workloads to identify performance bottlenecks.
  • Define, track, and enforce frame time, memory, and bandwidth budgets across all game systems in collaboration with leads and the Technical Director.
  • Collaborate with artists, designers, and programmers to ensure visual quality.
  • Provide hands-on mentoring and code review support to mid-level engineers on performance-sensitive coding practices.
Desired Qualifications
  • Additional coding languages.
  • Understanding of hardware architecture.
Stellar Entertainment

Stellar Entertainment

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Stellar Entertainment creates and delivers high-quality entertainment content and experiences. It focuses on turning ideas into polished work that speaks for itself, aiming to be the best at what it does and to amaze audiences. The company’s process centers on producing work that communicates its value without needing lengthy explanations, emphasizing top-notch quality and impact. Compared with competitors, Stellar Entertainment distinguishes itself through its strong commitment to exceptional quality and an emphasis on results that “speak for themselves” rather than relying on explanations. The overall goal is to be the leading provider of standout entertainment experiences that captivate audiences and set a high standard in the industry.

Company Size

11-50

Company Stage

N/A

Total Funding

N/A

Headquarters

Street, United Kingdom

Founded

2016

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Simplify Jobs

Simplify's Take

What believers are saying

  • China Airlines launched Disney+ onboard through Stellar in January 2026.
  • Tigerair Taiwan chose Stellar as exclusive CSP for first A320 IFE rollout in May 2026.
  • Ownership transferred to Sam Allen, Annie Zhong, and Daniel Jacobs on August 31 2026.

What critics are saying

  • Airline contracts concentrate revenue; one lost flag carrier can erase years of programming work.
  • Disney, Warner Bros., and other studios control essential content rights, squeezing margins.
  • Bluebox and airline self-serve portals reduce CSP lock-in; Stellar faces disintermediation by 2027.

What makes Stellar Entertainment unique

  • Founded 1974; world's longest-established full-service IFE CSP, combining licensing, curation, production, technical workflows.
  • Proprietary pixL platform automates airline content cycles; Vietnam Airlines microsite launched July 2026.
  • TPN Gold Star Shield and multi-year Parrot Analytics tie content security to decision tools.

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Benefits

Flexible Work Hours

Hybrid Work Options

Paid Holidays

Performance Bonus

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Wellness Program

Company Social Events

Mental Health Support

Company News

OpenPR
Jan 6th, 2023
In-Flight Entertainment and Connectivity (IFEC) Market : Study

In February 2022, Thai Airways partnered with Stellar Entertainment.