Principal Engineer - Web Platform (UX, UI And CMS), Director

📍 Job Overview

Job Title: Principal Engineer - Web Platform (UX, UI And CMS), Director

Company: RBS

Location: Bengaluru, India

Job Type: Full time

Category: Web Platform Engineering / Architecture (Director Level)

Date Posted: 2026-08-20

Experience Level: 10+ Years

Remote Status: On-site

🚀 Role Summary

• Lead the design, engineering, and delivery of scalable, high-quality web solutions with a strong focus on user experience (UX) and user interface (UI) across web platforms and Content Management Systems (CMS).

• Drive the modernization of web platform architecture, development practices, and technology standards to support long-term business and engineering objectives.

• Provide senior technical ownership and strengthen engineering leadership by mentoring development teams and fostering technical excellence.

• Define and govern engineering and design solutions with an emphasis on end-to-end automation, simplification, resilience, security, performance, scalability, and reusability.

• Act as a key technical point of contact for solution design considerations, influencing strategies at domain and enterprise levels for transformational opportunities.

📝 Enhancement Note: This role is a Director-level position, indicating significant leadership responsibility and strategic influence within the engineering organization, specifically for web platforms. The emphasis on UX, UI, and CMS suggests a focus on customer-facing digital experiences and content delivery mechanisms.

📈 Primary Responsibilities

• Spearhead the design, development, and delivery of scalable, high-quality web solutions, prioritizing customer and user experience outcomes.

• Provide senior technical ownership for web feature engineering, ensuring robust and maintainable codebases.

• Lead initiatives to enhance the quality, consistency, performance, and maintainability of the web platform.

• Mentor and guide software engineers within development teams, fostering a culture of technical excellence and continuous improvement.

• Define, create, and provide oversight and governance for engineering and design solutions, focusing on automation, simplification, resilience, security, performance, scalability, and reusability.

• Collaborate within platform or feature teams to design and engineer complex software, scripts, and tools for bank platforms, applications, and services.

• Define and develop architecture models and roadmaps for application and software components, ensuring common usability across products and domains.

• Influence the development of strategies and architecture at domain and enterprise levels, identifying transformational opportunities for business and technology areas.

• Partner with product, design, and engineering teams to deliver high-quality digital experiences, evolving legacy platforms toward modern, standards-based solutions.

📝 Enhancement Note: The responsibilities highlight a blend of deep technical expertise in web platform engineering and strategic leadership. The role requires not only hands-on contribution but also architectural vision, team mentorship, and cross-functional influence to drive significant platform evolution.

🎓 Skills & Qualifications

Education: While not explicitly stated, a Bachelor's or Master's degree in Computer Science, Engineering, or a related field is typically expected for a Principal Engineer/Director-level role.

Experience: A minimum of eighteen years of total professional experience is required, with a strong emphasis on hands-on modern web engineering. This includes at least ten years of hands-on experience with JavaScript and significant experience in building, scaling, and modernizing large-scale web and CMS platforms.

Required Skills:

• At least 18 years of professional experience in software engineering.

• Minimum 10 years of hands-on JavaScript experience.

• Proven experience in building, scaling, and modernizing large-scale web and CMS platforms.

• Deep expertise in modern front-end engineering principles and practices.

• Proficient in CMS ecosystems and their integration into broader web platforms.

• Strong understanding of web platform transformation initiatives.

• Experience in leading the evolution of legacy platforms toward modern, standards-based solutions.

• Demonstrated experience in leading software development teams within a matrix structure.

• Proficiency in DevOps and Agile development frameworks.

• Significant experience with test-driven development (TDD) and automated test frameworks.

• Experience in designing or implementing APIs.

• Ability to rapidly translate product and business requirements into technical solutions.

• Familiarity with code repositories, bug tracking tools, and wikis.

• Hands-on experience with modern web engineering leader responsibilities.

• Expertise in best practices across web components, semantic HTML, accessibility, performance optimization, browser-native APIs, design tokens, responsive and fluid layouts, and maintainable JavaScript/TypeScript architectures. Preferred Skills:

• Experience with TypeScript.

• Experience with automated test frameworks, mocking, stubbing, and unit testing tools.

• Strong stakeholder management and communication skills.

• Architectural design and system design capabilities.

• Experience in driving common usability across products and domains.

📝 Enhancement Note: The extensive experience requirement (18+ years total, 10+ in JavaScript) signifies a highly senior, strategic role. The emphasis on both hands-on coding skills (JavaScript, TypeScript, modern front-end) and architectural/leadership capabilities (web platform transformation, team leadership, API design) is critical for candidates to highlight.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Showcase successful modernization of legacy web platforms or CMS implementations, detailing the challenges, solutions, and measurable outcomes.

• Demonstrate experience in designing and implementing scalable, high-performance web architectures, including architectural diagrams and rationale.

• Provide examples of leading cross-functional teams (product, design, engineering) to deliver complex web features or platforms.

• Highlight contributions to defining and implementing engineering best practices, such as TDD, CI/CD, and performance optimization strategies.

• Include case studies illustrating end-to-end automation, simplification, resilience, and security improvements in web solutions. Process Documentation:

• Document the process for defining and governing engineering and design solutions, emphasizing the lifecycle from conception to deployment and maintenance.

• Illustrate methodologies for collaborating with development teams to engineer software, scripts, and tools, including requirements gathering and solution design.

• Detail the process for defining and developing architecture models and roadmaps, including how business and technical requirements are integrated.

• Showcase experience in influencing and contributing to domain and enterprise-level architecture strategies.

📝 Enhancement Note: For a Director-level Principal Engineer, a portfolio should emphasize strategic impact and leadership rather than just individual contributions. Case studies should focus on large-scale projects, team leadership, architectural vision, and measurable business outcomes achieved through technological advancements in web platforms and CMS.

💵 Compensation & Benefits

Salary Range: Given the Director-level title and the extensive experience required (18+ years), the salary for a Principal Engineer in Bengaluru, India, is expected to be highly competitive. Based on industry benchmarks for senior engineering leadership roles in major tech hubs in India, a range of ₹40,00,000 to ₹70,00,000 per annum (approximately $48,000 to $84,000 USD, subject to exchange rates) would be a reasonable estimate. This range can vary significantly based on the candidate's specific experience, negotiation skills, and the company's compensation philosophy.

Benefits:

• Comprehensive health insurance coverage for employees and dependents.

• Retirement savings plans or provident fund contributions.

• Paid time off, including vacation days, sick leave, and public holidays.

• Opportunities for professional development, including training, certifications, and conference attendance.

• Potential for performance-based bonuses or stock options.

• Access to modern office facilities and amenities.

• Relocation assistance may be provided if applicable.

Working Hours: 45 hours per week. This is a standard full-time commitment, with the understanding that senior roles may require flexibility to meet project deadlines and strategic objectives.

📝 Enhancement Note: The estimated salary range is derived from industry data for Principal Engineer and Director-level roles in Bengaluru, considering the extensive experience requirements and the technology sector's compensation trends in India. The 45-hour work week is explicitly mentioned, indicating a structured but potentially demanding schedule typical of senior leadership positions.

🎯 Team & Company Context

🏢 Company Culture

Industry: Banking and Financial Services. RBS (Royal Bank of Scotland) is a major financial institution with a global presence. This industry demands high standards of security, reliability, compliance, and customer trust.

Company Size: RBS is a large, established financial institution, employing tens of thousands of people globally. This implies a structured environment with established processes, a wide range of career opportunities, and significant resources.

Founded: The Royal Bank of Scotland was founded in 1727, signifying a long history and deep-rooted expertise in the financial sector. This historical context suggests a culture that values stability, tradition, and long-term vision, while also adapting to modern technological advancements.

Team Structure:

• The Web Platform team likely operates within a larger technology or digital division, focusing on core web infrastructure, CMS, and front-end development.

• This role, at the Director level, suggests leadership over a significant sub-team or a critical functional area within the broader engineering organization.

• Collaboration is expected with various stakeholders, including product managers, UX/UI designers, other engineering teams (backend, infrastructure, security), and business units. Methodology:

• Operations within RBS's technology division likely adhere to robust, secure, and compliant methodologies, such as Agile, DevOps, and ITIL frameworks, adapted for the financial services industry.

• A strong emphasis on data-driven decision-making, rigorous testing, and continuous improvement is expected.

• Security and regulatory compliance will be paramount in all engineering and design processes.

Company Website: https://www.rbs.com/

📝 Enhancement Note: The financial services industry context for RBS means that operational excellence, security, and compliance are non-negotiable. Candidates should demonstrate an understanding of these constraints and how they inform web platform development and strategy.

📈 Career & Growth Analysis

Operations Career Level: Director. This is a senior leadership position responsible for strategic direction, team management, and significant technical decision-making within the web platform domain. It signifies a move beyond individual contribution to leading and influencing broader engineering efforts.

Reporting Structure: As a Director, this role likely reports to a Vice President or Senior Director of Engineering, or a Head of Digital Technology. The role will have direct reports, likely comprising engineering managers and/or senior principal engineers leading specific feature teams or platform areas.

Operations Impact: The Principal Engineer's work will directly impact the customer-facing digital experience, influencing customer acquisition, engagement, and satisfaction. Strategic decisions regarding the web platform and CMS will have substantial implications for operational efficiency, scalability, security, and the bank's ability to innovate and adapt to market changes.

Growth Opportunities:

• Technical Leadership: Deepen expertise in web platform architecture, emerging technologies, and large-scale digital transformation within a major financial institution.

• Management & Strategy: Develop leadership skills in managing larger teams, setting technical strategy, and influencing enterprise-wide architectural decisions.

• Cross-functional Influence: Gain experience collaborating with and influencing senior stakeholders across various business and technology functions within RBS.

• Career Progression: Potential pathways include advancing to Senior Director, VP of Engineering, or Head of Digital Technology roles, or specializing in broader enterprise architecture or technology strategy.

📝 Enhancement Note: The Director-level designation implies a significant step up in leadership and strategic responsibility. Growth opportunities will focus on expanding this influence and managing larger, more complex technical domains within RBS.

🌐 Work Environment

Office Type: On-site. This role is based in Bengaluru, India, and requires the individual to work from the RBS office premises.

Office Location(s): Bengaluru, India. This is a major technology and business hub, offering a dynamic work environment.

Workspace Context:

• The workspace will likely be a modern office environment designed to foster collaboration and productivity.

• Access to advanced technology infrastructure, development tools, and internal IT support will be provided.

• The environment will be fast-paced and demanding, typical of a large financial institution undergoing digital transformation.

• Opportunities for collaboration with a diverse team of engineers, product managers, designers, and business stakeholders will be abundant.

Work Schedule: The stated working hours are 45 per week. While this indicates a standard commitment, senior roles often require flexibility to manage projects, attend meetings across time zones, and address urgent issues, which may extend beyond typical office hours.

📝 Enhancement Note: The on-site requirement suggests a preference for in-person collaboration and team synergy, which is common for leadership roles where mentoring and strategic alignment are crucial.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A recruiter or HR representative will review applications and conduct an initial screening call to assess basic qualifications and cultural fit.

• Technical Interviews: Several rounds of technical interviews will likely focus on deep expertise in web platform architecture, JavaScript/TypeScript, CMS, performance optimization, security, and system design. Expect whiteboard coding, system design challenges, and architectural discussions.

• Leadership & Strategy Interviews: Interviews will assess leadership capabilities, strategic thinking, team management experience, and ability to influence stakeholders. Case studies or scenario-based questions related to platform modernization and team leadership are probable.

• Hiring Manager/Director-Level Interview: A final interview with the hiring manager or a senior leader to discuss overall fit, strategic vision, and long-term impact.

• Portfolio Review: Candidates will be asked to present and discuss their portfolio, highlighting key projects, architectural decisions, leadership contributions, and measurable outcomes.

Portfolio Review Tips:

• Strategic Impact: Focus on projects that demonstrate strategic thinking, architectural vision, and significant impact on business objectives (e.g., improved customer experience, increased efficiency, reduced costs, enhanced security).

• Leadership & Mentorship: Showcase instances where you led teams, mentored engineers, and drove technical best practices. Quantify team growth or performance improvements.

• Problem-Solving & Innovation: Detail complex technical challenges faced and the innovative solutions developed. Explain the rationale behind architectural choices and trade-offs.

• Metrics & ROI: Clearly articulate the measurable results of your work. Use data to demonstrate improvements in performance, scalability, security, user engagement, or operational efficiency.

• Conciseness & Clarity: Present your portfolio in a structured, concise manner. Be prepared to walk through specific examples in detail, explaining your role, the problem, the solution, and the outcome.

Challenge Preparation:

• System Design: Prepare for complex system design questions related to building and scaling large web platforms, CMS integrations, and ensuring high availability and performance.

• Technical Deep Dives: Be ready to discuss specific technologies (JavaScript frameworks, CMS platforms, cloud infrastructure, CI/CD pipelines) in depth.

• Leadership Scenarios: Practice responding to questions about managing technical debt, resolving team conflicts, driving change, and balancing innovation with stability.

• Portfolio Walkthrough: Rehearse presenting your portfolio, ensuring smooth transitions between projects and clear articulation of your contributions and impact.

📝 Enhancement Note: The interview process for a Director-level role will be rigorous, assessing not only technical depth but also strategic leadership and the ability to drive significant change within a large organization. A well-prepared portfolio showcasing both technical prowess and leadership acumen is critical.

🛠 Tools & Technology Stack

Primary Tools:

• Web Platform Technologies: Extensive experience with modern JavaScript (ES6+), frameworks (e.g., React, Angular, Vue.js - specific usage depends on RBS's stack), and potentially TypeScript. Deep understanding of HTML5, CSS3, and related preprocessors/frameworks.

• CMS Ecosystems: Expertise in enterprise-level Content Management Systems (e.g., Adobe Experience Manager, Sitecore, or custom-built solutions) and their integration with web platforms.

• Development Tools: Proficiency with version control systems (Git, GitHub/GitLab/Bitbucket), build tools (Webpack, Babel), and package managers (npm, Yarn).

• Automation & CI/CD: Experience with CI/CD pipelines (e.g., Jenkins, GitLab CI, Azure DevOps) and infrastructure as code (IaC) tools.

Analytics & Reporting:

• Familiarity with web analytics platforms (e.g., Google Analytics, Adobe Analytics) for performance monitoring and user behavior analysis.

• Experience with dashboarding tools for visualizing key metrics and reporting on platform health and user engagement. CRM & Automation:

• While not explicitly a CRM role, understanding how web platforms integrate with CRM systems (e.g., Salesforce) for lead generation and customer data management would be beneficial.

• Experience with workflow automation tools to streamline content delivery and user journeys.

📝 Enhancement Note: The specific technology stack will be proprietary to RBS, but candidates should demonstrate a strong foundation in core web technologies, modern front-end development, enterprise CMS, and DevOps principles. The ability to adapt to and lead within an existing, complex technology environment is key.

👥 Team Culture & Values

Operations Values:

• Customer Centricity: A core value driving the focus on UX/UI and the delivery of exceptional customer outcomes.

• Technical Excellence: Commitment to high-quality engineering, robust architecture, and maintainable code.

• Innovation & Continuous Improvement: Encouraging new ideas, adopting modern practices, and consistently seeking ways to enhance platform performance and efficiency.

• Collaboration & Teamwork: Fostering a supportive environment where teams work together effectively to achieve common goals.

• Security & Compliance: Upholding the highest standards of security and regulatory adherence, critical in the financial services sector.

• Accountability & Ownership: Taking responsibility for designs, solutions, and team performance.

Collaboration Style:

• Cross-functional Partnership: Working closely with Product Management, UX/UI Design, and other engineering disciplines to ensure alignment and integrated solutions.

• Mentorship & Knowledge Sharing: Actively mentoring junior engineers and sharing expertise to elevate the technical capabilities of the entire team.

• Data-Driven Discussions: Utilizing data and metrics to inform decisions and drive productive conversations about platform strategy and improvements.

• Open Communication: Encouraging transparency and constructive feedback within the team and with stakeholders.

📝 Enhancement Note: The culture at RBS will likely balance a strong sense of tradition and stability with a drive for digital innovation. Candidates should demonstrate an ability to thrive in a structured, regulated environment while championing modern engineering practices.

⚡ Challenges & Growth Opportunities

Challenges:

• Modernizing Legacy Systems: Navigating the complexities of updating or replacing older web platform components and CMS while minimizing disruption to ongoing business operations.

• Balancing Innovation with Stability: Implementing new technologies and features while ensuring the high availability, security, and reliability expected in financial services.

• Driving Adoption of New Practices: Influencing and guiding development teams and stakeholders to adopt new architectural patterns, development methodologies, and technologies.

• Managing Scale and Performance: Ensuring the web platform can handle high volumes of traffic and complex user interactions efficiently and securely.

• Cross-functional Alignment: Securing buy-in and coordinating efforts across multiple departments with potentially competing priorities.

Learning & Development Opportunities:

• Advanced Architecture: Opportunities to delve deeper into enterprise-level architecture, distributed systems, and cloud-native technologies relevant to large-scale financial platforms.

• Leadership Development Programs: RBS likely offers formal leadership training and development programs for its Director-level employees.

• Industry Conferences & Events: Potential to attend leading web development, architecture, and financial technology conferences to stay abreast of industry trends.

• Mentorship: Access to senior leaders within RBS for guidance and career development.

• Specialization: Opportunities to deepen expertise in specific areas like web performance, accessibility, security engineering, or CMS strategy.

📝 Enhancement Note: The challenges in this role are significant, reflecting the complexity of operating at Director level within a large financial institution. Successfully navigating these challenges will be key to both personal growth and career advancement.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you led a significant web platform transformation initiative. What were the key challenges, your strategic approach, and the measurable outcomes?"

• "How would you balance the need for rapid feature delivery with maintaining the security and stability of a critical banking web platform?"

• "Walk me through your process for defining and governing engineering and design solutions for a large-scale web application."

• "How do you ensure common usability and consistent user experience across diverse products and domains within an organization?"

• "What strategies would you employ to influence enterprise-level architectural decisions and drive adoption of new technologies?" Company & Culture Questions:

• "What do you know about RBS's digital strategy and our position in the financial services market?"

• "How do you foster a culture of technical excellence and continuous improvement within an engineering team?"

• "Describe your experience working in a regulated industry like banking. How does this impact your approach to web development and architecture?"

• "How would you assess and improve the collaboration between engineering, product, and design teams at RBS?" Portfolio Presentation Strategy:

• Structure: Begin with a high-level overview of your career trajectory and key areas of expertise. Then, present 2-3 of your most impactful projects, dedicating substantial time to each.

• Storytelling: For each project, clearly articulate the business problem, your role and responsibilities, the technical challenges, the solutions you implemented (emphasizing architectural decisions and leadership), and the quantifiable results.

• Visuals: Use architecture diagrams, flowcharts, and relevant screenshots to illustrate your points effectively.

• Focus on Impact: Quantify achievements wherever possible (e.g., "Reduced page load times by 30%," "Increased conversion rates by 15%," "Improved team's velocity by 20%").

• Q&A Readiness: Anticipate questions about your decision-making process, trade-offs, team dynamics, and any challenges encountered. Be prepared to discuss your leadership style and approach to mentoring.

📝 Enhancement Note: Interview preparation should focus on demonstrating not only deep technical expertise but also strategic leadership, business acumen, and the ability to manage complex projects within a regulated environment. Your portfolio should be the anchor for many of your responses.

📌 Application Steps

To apply for this Principal Engineer position:

• Submit your application through the RBS careers portal via the provided URL.

• Tailor your resume: Highlight your 18+ years of professional experience, specifically emphasizing your 10+ years of hands-on JavaScript expertise and experience with large-scale web platform and CMS modernization. Use keywords from the job description such as "Web Platform," "UX/UI," "CMS," "Architecture," "DevOps," "Agile," "JavaScript," "TypeScript," "API Design," and "Automation."

• Prepare your portfolio: Curate 2-3 key projects that showcase your leadership in web platform transformation, architectural design, team mentorship, and quantifiable impact. Focus on demonstrating your ability to evolve legacy systems and drive innovation.

• Research RBS: Understand their business, digital strategy, and any recent news related to their technology initiatives. Familiarize yourself with the challenges and opportunities within the financial services technology sector.

• Practice interview responses: Prepare for technical, leadership, and behavioral questions, with a particular focus on system design, architectural strategy, and team management scenarios. Be ready to articulate your approach to leading technical teams and driving strategic initiatives.

⚠️ 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.