Lead Software Engineer - UI

📍 Job Overview

Job Title: Lead Software Engineer - UI

Company: SEGA (Sports Interactive)

Location: London, England, United Kingdom

Job Type: FULL_TIME

Category: Software Engineering / Game Development (UI Focus)

Date Posted: April 28, 2026

Experience Level: Mid-Senior (5-10 years implied)

Remote Status: Hybrid (2-3 days in office, remote by exception)

🚀 Role Summary

• Drive the technical vision and execution for User Interface (UI) engineering within the highly acclaimed Football Manager franchise.

• Lead and mentor a team of UI engineers, fostering a culture of technical excellence, code quality, and efficient development practices.

• Own the evolution and optimization of UI systems, tooling, and workflows within the Unity engine to enhance developer productivity and user experience.

• Collaborate intensely with cross-functional stakeholders, including UI Design, Production, Gameplay, Core Technology, and QA, to deliver seamless, end-to-end user experiences.

• Contribute hands-on to complex UI development challenges, ensuring high performance, maintainability, and cross-platform compatibility.

📝 Enhancement Note: The "Lead Software Engineer - UI" title, coupled with the responsibilities of mentoring, technical decision-making, and driving UI systems within a specific game title (Football Manager), strongly indicates a role focused on the practical application of UI engineering principles rather than broad architectural oversight. The emphasis on Unity and C# places this role squarely within game development operations and technical leadership.

📈 Primary Responsibilities

• Provide authoritative technical leadership for the UI engineering discipline, ensuring the delivery of high-quality, maintainable, and performant UI systems across all target platforms.

• Spearhead the ownership and continuous improvement of UI-related systems, custom tools, and development workflows within the Unity environment, aiming to boost iteration speed, enhance reliability, and elevate the overall developer experience.

• Foster deep and effective collaboration with UI Design, Production, Gameplay, Core Technology, and Quality Assurance teams to ensure the cohesive delivery of end-to-end user experiences that align with game vision and player expectations.

• Lead by example by actively participating in hands-on development, conducting thorough code reviews, and championing adherence to established engineering best practices and coding standards.

• Mentor and provide technical guidance to UI engineers at various career stages, actively contributing to the growth of their technical capabilities and promoting robust engineering habits.

• Partner with Production teams in planning and prioritization efforts, ensuring that UI technical work is clearly understood, appropriately scoped, and delivered punctually according to project timelines.

• Proactively identify technical risks and opportunities within the UI domain, developing and proposing effective solutions to mitigate challenges and capitalize on advancements.

• Actively participate in the recruitment process for new UI engineers, contribute to effective onboarding, and facilitate knowledge-sharing initiatives within the UI engineering team.

📝 Enhancement Note: The responsibilities listed highlight a blend of technical leadership, hands-on development, and team management. The focus on "UI systems, tools, and workflows within Unity" and "improving iteration speed, reliability, and developer experience" clearly defines the operational aspects of this role within a game development context. Collaboration with "production, design, gameplay, and core tech" underscores the cross-functional nature of operations in game development.

🎓 Skills & Qualifications

Education: While no specific degree is mandated, a Bachelor's degree in Computer Science, Software Engineering, or a related technical field is typically expected for roles of this nature in the gaming industry. Equivalent practical experience will also be strongly considered.

Experience: Significant professional experience in software development, with a strong emphasis on UI engineering within the game development sector. A minimum of 5-10 years of progressive experience is implied, with a substantial portion dedicated to leadership and complex UI systems.

Required Skills:

• Extensive professional experience developing complex UI systems using Unity engine with C#.

• Deep understanding of UI architecture patterns, including data binding, state management, and event handling.

• Proven ability to optimize UI performance for various platforms, considering rendering efficiency, memory usage, and responsiveness.

• Demonstrated experience in providing technical leadership, mentoring junior engineers, and guiding technical decision-making within a development team.

• Excellent communication and interpersonal skills, with a proven track record of effective collaboration across diverse disciplines (e.g., design, production, engineering).

• Experience shipping and supporting large-scale, long-lived codebases, particularly in the context of iterative game development.

• Familiarity with the principles of accessibility in UI design and development, ensuring products cater to a wide range of users.

Preferred Skills:

• Experience developing or maintaining internal UI tooling and custom editors to streamline development workflows.

• Familiarity with working on live service games or products that undergo frequent updates and content additions.

• Knowledge of animation systems within Unity and their application to UI elements.

• Experience with version control systems (e.g., Git) and branching strategies common in collaborative development environments.

• Understanding of different UI frameworks or paradigms beyond standard Unity UI components.

📝 Enhancement Note: The required skills strongly emphasize practical, hands-on experience with Unity and C# for UI development, along with leadership capabilities. The "preferred skills" hint at the operational aspects of streamlining development through custom tooling and adapting to the lifecycle of a live product, which are crucial for efficiency in game development operations.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Showcase at least two significant projects where you held a technical leadership role in UI development, demonstrating your ability to guide a team and influence technical direction.

• Include examples of complex UI systems you designed and implemented, highlighting architectural choices, data flow, and problem-solving approaches.

• Provide evidence of UI performance optimization efforts, detailing the challenges faced, methodologies used, and quantifiable improvements achieved.

• Demonstrate experience with UI tooling or workflow enhancements, illustrating how you improved developer efficiency or addressed specific team needs.

Process Documentation:

• Be ready to articulate your approach to UI architecture design, including considerations for scalability, maintainability, and cross-platform compatibility.

• Detail your methodology for code reviews, emphasizing how you ensure code quality, share knowledge, and mentor other engineers.

• Outline your process for collaborating with UI designers and production teams, from requirements gathering to final asset integration and testing.

• Be prepared to discuss how you approach technical risk assessment and mitigation within UI development projects.

📝 Enhancement Note: For a Lead Engineer role, especially in a fast-paced environment like game development, a portfolio is crucial. The emphasis here is on demonstrating not just technical skill but leadership, process improvement, and the ability to manage complex systems and cross-functional collaboration, all key operational competencies.

💵 Compensation & Benefits

Salary Range: Based on industry benchmarks for Lead Software Engineers in London with 5-10 years of experience in game development, the estimated salary range is approximately £70,000 - £95,000 per annum. This estimate accounts for the specialized skills in Unity UI, technical leadership responsibilities, and the cost of living in Greater London.

Benefits:

• Comprehensive Private Healthcare and Dental Plans.

• A variety of Gym Membership options through partner benefits.

• Travel Insurance for personal and family use.

• Subsidised mental health support, including therapy and coaching sessions.

• Access to on-site physical and massage therapist services.

• Complimentary access to games released under the SEGA Europe umbrella.

• Contributory Pension Scheme (up to 7% of annual salary).

• Exclusive events in collaboration with partnered football clubs.

• On-site evening bar at the London HQ.

• Well-stocked breakfast bar with complimentary cereals, fruits, teas, and coffees.

• Opportunities to join various clubs and societies (e.g., book club, art workshops).

• Personalized club shirt upon passing probation.

• Trophies & gift cards awarded for length of service milestones.

• Birthday cupcakes.

Working Hours: Standard full-time working hours are expected, likely around 40 hours per week. The role is advertised as Hybrid, requiring 2-3 days per week in the Here East, London studio, with remote work considered an exception. This structure allows for flexibility while ensuring team cohesion and collaborative opportunities.

📝 Enhancement Note: The salary range is estimated based on the role's seniority, location (London), and industry (gaming). The benefits package is extensive and tailored to employee well-being and engagement, reflecting Sports Interactive's commitment to its workforce, which is a crucial aspect of operational success in retaining talent.

🎯 Team & Company Context

🏢 Company Culture

Industry: The company operates within the Video Game Development industry, specifically focusing on sports simulation games. Sports Interactive, a subsidiary of SEGA Europe, is renowned for the Football Manager series, a franchise with a dedicated global audience. This context implies a culture that is passionate about gaming, data accuracy, and player experience.

Company Size: Sports Interactive is part of SEGA Europe. While SEGA is a large global entity, Sports Interactive likely operates as a medium-sized studio, fostering a close-knit team environment while benefiting from the resources of a major publisher. This size often balances specialized focus with a sense of community.

Founded: Sports Interactive was founded in 1994 and became a wholly owned subsidiary of SEGA Europe in 2006. This long history indicates stability, established processes, and a deep understanding of the gaming market and its evolution.

Team Structure:

• The UI Engineering team is likely a specialized unit within the larger Football Manager development team. It will consist of engineers focused on UI implementation, potentially supported by UI programmers, technical artists, and UI/UX designers.

• The Lead Software Engineer will report into a higher-level engineering management position (e.g., Head of Engineering, Technical Director) and will directly lead a team of UI engineers.

Methodology:

• Data Analysis & Insights: Given the nature of Football Manager, data accuracy and depth are paramount. Operations within this studio likely involve rigorous data analysis for game mechanics, player statistics, and market trends.

• Workflow Planning & Optimization: The role explicitly mentions improving iteration speed and developer experience, indicating a focus on efficient workflow planning and continuous optimization of development processes.

• Automation & Efficiency: The mention of "UI-related systems, tools, and workflows" suggests an operational focus on automating repetitive tasks and implementing efficient development practices to accelerate the creation and refinement of the game's interface.

Company Website: https://www.sports-interactive.com/ (as part of SEGA)

📝 Enhancement Note: Understanding the studio's history, size, and focus on Football Manager is key. The operations within this context are geared towards high-fidelity simulation, iterative development, and a strong player community, all of which influence how UI development and team collaboration are managed.

📈 Career & Growth Analysis

Operations Career Level: This is a "Lead" position, indicating a significant step up from a Senior Engineer. It signifies a transition into a role where technical expertise is combined with people management and process ownership. The focus is on leading a specific technical discipline (UI) within a larger project, making impactful technical decisions, and mentoring a team to achieve project goals.

Reporting Structure: The Lead Software Engineer will report to a senior engineering manager or director. They will have direct reports within the UI engineering team, managing their day-to-day tasks, technical development, and performance. This structure requires strong communication and delegation skills.

Operations Impact: The UI is the primary interface through which players interact with Football Manager. Therefore, the operations and execution of the UI engineering team have a direct and profound impact on player experience, game usability, and overall player satisfaction. A well-executed UI enhances engagement and retention, while a poorly executed one can detract from the game's quality, regardless of its underlying simulation depth. This role directly influences the success and perception of the Football Manager franchise.

Growth Opportunities:

• Technical Specialization: Deepen expertise in advanced Unity UI techniques, performance optimization for complex systems, and cross-platform UI development.

• Leadership Development: Progress into higher-level engineering management roles (e.g., Principal Engineer, Engineering Manager, Director of Engineering) with broader responsibilities for multiple teams or entire disciplines.

• Cross-Disciplinary Exposure: Gain further insights into game design, production, and core technology, potentially leading to broader roles within the studio or SEGA.

• Mentorship & Training: Develop strong coaching and mentorship skills, contributing to the studio's talent development pipeline.

📝 Enhancement Note: The "Lead" title in a technical context implies a dual focus on technical contribution and team enablement. The operations aspect involves managing the workflow and output of a critical engineering function that directly impacts the end-user experience and, by extension, the commercial success of the product.

🌐 Work Environment

Office Type: The role is based at Here East, Queen Elizabeth Olympic Park, London. This is a modern technology hub known for housing innovative companies. The description of the studio itself suggests a vibrant, collaborative, and amenity-rich environment.

Office Location(s): The primary office location is Here East, Queen Elizabeth Olympic Park, London, E15 2GW. This location is in East London, a developing tech and media hub. The hybrid model requires 2-3 days per week in the studio, indicating a need for local or easily commutable candidates.

Workspace Context:

• The studio environment is described as fostering collaboration and community ("teamwork wins titles," "everyone's contribution counts").

• The presence of an "on-site physical and massage therapist services," "free onsite evening bar," and "well-stocked breakfast bar" suggests a focus on employee well-being and a comfortable, engaging workspace.

• The hybrid model implies a need for effective remote collaboration tools alongside in-office synergy. For UI engineers, this means access to necessary development hardware, software, and potentially shared development environments.

Work Schedule: The standard working hours are likely 40 hours per week, with a hybrid arrangement requiring 2-3 days in the office. This schedule allows for flexibility in managing personal time while ensuring consistent presence for team collaboration and critical development tasks.

📝 Enhancement Note: The hybrid work model is a key operational consideration for candidates. It requires balancing remote autonomy with in-office collaboration, impacting how teams manage meetings, knowledge sharing, and spontaneous problem-solving sessions, particularly for a UI engineering team.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A recruiter or HR representative will likely conduct an initial screening to assess basic qualifications, experience, and cultural fit. Be prepared to articulate your career trajectory and interest in this specific role.

• Technical Interview(s): Expect one or more technical interviews focused on Unity, C#, UI architecture, and problem-solving. This may involve live coding exercises or discussions around past projects. Focus on demonstrating your understanding of UI performance, data binding, and best practices.

• Lead/Mentorship Discussion: A discussion with the hiring manager or a senior engineer will focus on your leadership experience, mentoring approach, and how you handle team dynamics and technical challenges. Prepare to share specific examples of how you've guided and developed other engineers.

• Cross-Functional Collaboration Assessment: You may meet with representatives from other departments (e.g., Design, Production) to assess your collaboration skills and understanding of cross-disciplinary workflows. Highlight your experience working effectively with non-engineers.

• Final Interview/Cultural Fit: A final interview, potentially with studio leadership, to evaluate overall fit with SEGA/Sports Interactive's culture and values.

Portfolio Review Tips:

• Curate Strategically: Select projects that best showcase your UI engineering leadership, complex Unity/C# UI development, and performance optimization skills. Focus on demonstrating impact.

• Highlight Leadership: For each relevant project, clearly articulate your role, responsibilities, and specific contributions as a technical lead or senior engineer. Use "I" for individual contributions and "we" for team efforts you led.

• Process & Problem-Solving: For each case study, describe the problem, your proposed solution (technical and process-wise), the implementation details, and the quantifiable results (e.g., performance gains, improved iteration times, positive player feedback).

• Visual Demonstrations: If possible, include video clips or interactive demos of your UI work. For a hybrid role, be prepared to screen-share during virtual interviews.

• Concise Explanations: Be ready to walk through your portfolio efficiently, focusing on the most impactful aspects and being prepared for follow-up questions.

Challenge Preparation:

• Live Coding: Practice common Unity UI tasks, such as implementing complex layouts, handling user input, data binding to UI elements, and optimizing rendering performance.

• System Design: Be prepared to discuss how you would architect a specific UI system (e.g., an inventory system, a settings menu, a complex in-game HUD) considering scalability, maintainability, and performance.

• Team Leadership Scenarios: Think about how you would handle common team challenges, such as technical disagreements, performance issues within the team, or onboarding new members.

📝 Enhancement Note: The interview process for a lead role is rigorous, assessing not only technical acumen but also leadership, communication, and strategic thinking. A well-prepared portfolio that highlights process and impact is essential for demonstrating operational effectiveness.

🛠 Tools & Technology Stack

Primary Tools:

• Unity Engine: The core development environment. Proficiency in current Unity versions and their UI systems (UI Toolkit, formerly uGUI) is essential.

• C#: The primary programming language for scripting within Unity. Deep understanding of object-oriented programming, design patterns, and asynchronous programming is expected.

• Version Control: Git is the industry standard. Experience with Git workflows (branching, merging, pull requests) is critical for collaborative development.

Analytics & Reporting:

• While not explicitly mentioned for UI engineers, understanding how UI usage is tracked and analyzed is beneficial. This might involve tools like Unity Analytics, custom telemetry solutions, or integration with broader game analytics platforms.

CRM & Automation:

• Internal Tools: The role mentions developing "UI-related systems, tools, and workflows." This implies the potential use of scripting for editor extensions, asset management tools, or custom build pipelines within Unity.

• Project Management: Tools like JIRA, Asana, or Trello are commonly used for task tracking, sprint planning, and workflow management in game development.

📝 Enhancement Note: Expertise in Unity and C# is foundational. The emphasis on developing "UI-related systems, tools, and workflows" points to an operational need for engineers who can not only implement features but also improve the development process itself through custom solutions and automation.

👥 Team Culture & Values

Operations Values:

• Keep Collaborating: This value is central to the team's success. Operations here means actively seeking input, sharing knowledge, and working cohesively with other departments to achieve shared goals. It’s about collective success over individual achievement.

• Be Flexible: The dynamic nature of the games industry requires adaptability. Operations involves being agile, responding to changing requirements, and embracing new technologies or methodologies to stay competitive.

• Stay Tenacious: This translates to a commitment to detail and quality in all aspects of work, particularly in UI development where polish and precision are crucial. Operations means not settling for "good enough" but striving for excellence in every feature.

• Show Ambition: Encouraging individual drive and initiative to contribute to the studio's overall success. Operations involves taking ownership, proactively identifying areas for improvement, and pushing boundaries.

• Bring the Passion: A genuine love for games and the development process is key. Operations means channeling this passion into creating exceptional player experiences and maintaining a positive, enthusiastic work environment.

• Consider the Bigger Picture: Understanding how individual contributions impact the overall game and the company's goals. Operations involves making decisions with a long-term perspective, considering work-life balance and the broader impact of the studio's work.

Collaboration Style:

• Cross-functional Operations: The emphasis on collaboration with Design, Production, Gameplay, and QA highlights a highly integrated workflow. UI engineers are expected to be active participants in discussions, providing technical input and understanding the needs of other disciplines.

• Process Review Culture: The drive to improve iteration speed and developer experience suggests an open environment for discussing and refining development processes. Feedback is likely encouraged and valued.

• Knowledge Sharing: As a lead role, fostering knowledge sharing within the UI team and across departments is crucial. This could involve regular team meetings, internal presentations, or documentation.

📝 Enhancement Note: The explicit values of Sports Interactive provide a clear framework for how operations are conducted. Collaboration, flexibility, and tenacity are not just buzzwords but operational principles that guide daily work and decision-making within the UI engineering team.

⚡ Challenges & Growth Opportunities

Challenges:

• Balancing Technical Leadership and Hands-on Development: As a "working lead," effectively managing time between coding, mentoring, and strategic decision-making can be challenging. Proactive time management and delegation are key.

• Maintaining High UI Quality in a Large, Iterative Project: Football Manager is a complex simulation with a vast amount of data and UI elements. Ensuring consistent quality, performance, and usability across all features and platforms presents an ongoing challenge.

• Adapting to Evolving Technologies: The game development landscape, particularly with engines like Unity, is constantly changing. Staying abreast of new features, best practices, and potential performance improvements requires continuous learning.

• Cross-Disciplinary Communication: Bridging the gap between technical engineering concepts and the creative/functional requirements of UI Design and Gameplay teams requires strong communication and translation skills.

Learning & Development Opportunities:

• Advanced Unity UI Techniques: Opportunities to explore and implement cutting-edge UI features, performance optimization strategies, and potentially new UI frameworks within Unity.

• Industry Conferences & Certifications: Potential support for attending relevant industry events (e.g., Unite, GDC) or pursuing certifications in areas like Unity development or leadership.

• Mentorship & Leadership Training: Formal and informal opportunities to hone leadership skills, develop mentorship capabilities, and potentially explore management tracks within SEGA/Sports Interactive.

• Exposure to Diverse Projects: While focused on Football Manager, there may be opportunities to contribute to or learn from other SEGA titles or internal tools development.

📝 Enhancement Note: Identifying potential challenges upfront allows candidates to prepare their responses and demonstrate problem-solving skills. Growth opportunities highlight the company's investment in employee development, a key factor in operational retention and team building.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you provided technical leadership for a complex UI system. What was the challenge, your approach, and the outcome?" (Focus on leadership, problem-solving, and quantifiable results).

• "How do you ensure high performance and maintainability in a large UI codebase, especially when working with a team?" (Discuss performance profiling, code review processes, architectural patterns, and team standards).

Company & Culture Questions:

• "Based on what you know about Sports Interactive and Football Manager, what do you see as the biggest UI challenges for this game, and how would you approach them?" (Demonstrate research and strategic thinking aligned with the game's context).

• "How do you foster a collaborative and inclusive environment within your engineering team, aligning with our company values?" (Connect your leadership style to SEGA/Sports Interactive's stated values).

Portfolio Presentation Strategy:

• The "STAR" Method for Case Studies: For each portfolio example, structure your explanation using Situation, Task, Action, and Result. Clearly define the context, your specific role, the steps you took, and the measurable outcomes.

• Focus on Impact: Quantify your achievements whenever possible. Did your optimizations improve load times by X%? Did your tooling reduce iteration time by Y hours per week? Did player feedback on the UI improve after your changes?

• Demonstrate Leadership: For lead roles, emphasize how you guided the team, made key technical decisions, resolved blockers, and mentored individuals.

• Technical Depth & Clarity: Be prepared to dive deep into the technical aspects of your work but also explain them clearly to a mixed audience. Anticipate questions about architecture, performance, and specific implementation choices.

📝 Enhancement Note: Tailoring interview preparation to the specific role and company culture is crucial. For a Lead UI Engineer, expect questions that probe both deep technical knowledge and strong leadership and collaboration capabilities, all viewed through the lens of game development operations.

📌 Application Steps

To apply for this operations-centric Lead Software Engineer - UI position:

• Submit your application through the provided Workday link.

• Curate Your Resume/CV: Ensure it clearly highlights your experience with Unity, C#, UI architecture, technical leadership, and mentoring. Use quantitative achievements and keywords relevant to game development and UI engineering.

• Prepare Your Portfolio: Select 2-3 of your most impactful projects that best demonstrate your technical leadership, complex UI development skills, and process improvements. Be ready to present and discuss these in detail.

• Practice Your Responses: Rehearse answers to common interview questions, particularly those focusing on leadership, problem-solving, collaboration, and your understanding of the Football Manager franchise.

• Research SEGA/Sports Interactive: Familiarize yourself with their values, recent news, and the Football Manager series to demonstrate genuine interest and cultural alignment.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

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