Senior Engineer - UI

📍 Job Overview

Job Title: Senior Engineer - UI

Company: Thales

Location: Bangalore - Indraprastha, India

Job Type: Full-Time

Category: Software Engineering / UI Engineering

Date Posted: 2026-05-19

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

Remote Status: On-site

🚀 Role Summary

• Drive the design, development, and deployment of high-availability and scalable digital solutions for Thales' Inflyt Experience platform, focusing on enhancing passenger experiences for airline customers.

• Act as an individual contributor within autonomous, cross-functional agile squads, collaborating closely with engineers, product owners, and UI designers to deliver new product features and backend business services.

• Leverage expertise in QT/QML/Android development for frontend applications and contribute to backend platform services, ensuring robust and efficient software delivery.

• Build and operate critical infrastructure, toolsets, and CI/CD pipelines, working with the CCoE team to establish a safe, secure, and fast deployment framework.

• Continuously innovate and improve digital solutions by developing new services and enhancing existing ones, while actively participating in a culture of continuous improvement and knowledge sharing.

📝 Enhancement Note: The "Senior Engineer - UI" title, combined with responsibilities like designing, developing, deploying, and owning applications, along with the implied experience range (4-7 years minimum, with a broader 5-10 years typical for senior roles), indicates a significant level of technical leadership and hands-on contribution. The focus on "Inflyt Experience digital engineering team" and serving "Airline customers" points towards a specialized area within Thales, likely related to passenger connectivity or in-flight entertainment systems. The role requires a blend of frontend UI expertise and backend service development, aligning with a Full Stack Engineer profile.

📈 Primary Responsibilities

• Design, develop, and deploy robust digital solutions for the Inflyt Experience platform, prioritizing high availability, scalability, and optimal passenger experience for airline clients.

• Actively participate in agile squad ceremonies, collaborating with Product Owners, UI Designers, and fellow Engineers to define requirements, design features, and deliver new product functionalities.

• Implement and maintain frontend applications using QT/QML and Android technologies, ensuring a seamless and intuitive user interface for end-users.

• Develop and operate backend platform services that support the digital solutions, ensuring data integrity, efficient processing, and integration with other systems.

• Build, manage, and optimize CI/CD pipelines and infrastructure, working in conjunction with the Cloud Center of Excellence (CCoE) to ensure a secure, reliable, and efficient deployment process.

• Contribute to the continuous improvement of Thales' digital offerings by innovating on services, optimizing existing code, and adopting best practices in software development and operations.

• Engage in asynchronous communication and work independently while maintaining consistent context sharing with team members to foster transparency and collaboration.

• Provide training and mentorship to individual team members and other functional groups as required, contributing to the overall growth and skill development of the engineering team.

• Collaborate with cross-functional teams, including CCoE, to enhance tooling and develop a secure framework for rapid deployment of Inflyt Experience digital solutions.

📝 Enhancement Note: The phrase "take ownership for the applications and services that are owned by your team" strongly suggests a lead or senior individual contributor role with significant responsibility for the entire software development lifecycle within their team's domain. The mention of "data analytical solutions for better monitoring and reporting capabilities for our operational support teams" implies a need to not only build customer-facing features but also internal operational tools, requiring a broader understanding of business needs beyond just UI development. The emphasis on "high visibility role, positioning you to deliver high impact" indicates this position will have significant influence and exposure within the organization.

🎓 Skills & Qualifications

Education:

Experience:

• 4 to 7 years of professional experience in software engineering, with a strong focus on UI development and backend services.

• Experience in designing, developing, and deploying scalable and highly available applications.

Required Skills:

• Frontend Development: Expertise in QT/QML and Android application development.

• Core Programming: Strong proficiency in C/C++ with a deep understanding of the Linux platform.

• Cloud & DevOps: Hands-on experience with cloud platforms (Azure, AWS), containerization (Docker), orchestration (Kubernetes), and CI/CD tools.

• Systems Knowledge: Experience in web/mobile application development, networking, or systems software development.

• Collaboration: Ability to communicate asynchronously and work independently while ensuring continuous context sharing with team members.

Preferred Skills:

• Full Stack Capabilities: Interest and experience in working on both front-end and back-end services as a Full Stack Engineer.

• Cloud Native Development: Experience with modern infrastructure and cloud-native development practices.

• DevOps Environment: Proven experience running software in a DevOps culture and environment.

• API Integration: Good knowledge of public APIs for web, such as REST APIs and/or API Gateways.

• Problem Solving & Communication: Excellent problem-solving skills and strong communication abilities.

• Agile Methodologies: Familiarity with agile software development principles and a culture of continuous improvement.

• Configuration Management: Experience with configuration management tools.

📝 Enhancement Note: The requirement for 4-7 years of experience, coupled with "Senior Engineer" title, suggests a candidate who can independently drive projects, mentor junior engineers, and contribute to architectural decisions. The explicit mention of C/C++ on Linux, QT/QML, and Android indicates a specific technology stack critical for this role, likely tied to embedded systems or specific platform development within Thales' aviation division. The preference for Full Stack experience and cloud-native development points towards a desire for engineers who can contribute across the entire development lifecycle and leverage modern cloud infrastructure.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Demonstrations of UI development proficiency, showcasing complex user interfaces built with QT/QML and/or Android.

• Examples of scalable backend services developed, highlighting architectural design patterns and API integrations.

• Case studies detailing experience with CI/CD pipeline implementation and management, including automation strategies.

• Projects illustrating experience with cloud platforms (Azure, AWS) and containerization/orchestration technologies (Docker, Kubernetes).

Process Documentation:

• Evidence of contribution to the design and implementation of efficient software development workflows.

• Documentation of processes related to building and operating infrastructure, toolsets, and CI/CD pipelines.

• Examples of how you have participated in or led process improvements within agile teams, focusing on speed, security, and quality.

• Documentation of experience with virtualization and clustered orchestration, showcasing understanding of operational processes for these systems.

📝 Enhancement Note: For a Senior Engineer role, a portfolio is crucial. It should not just list technologies but showcase how these technologies were applied to solve specific problems. Candidates should be prepared to walk through their projects, explaining design choices, challenges faced, solutions implemented, and the impact of their work. This includes demonstrating an understanding of the full software development lifecycle, from requirements gathering to deployment and maintenance, with a strong emphasis on process efficiency and scalability.

💵 Compensation & Benefits

Salary Range:

Benefits:

• Comprehensive Health Insurance: Medical, dental, and vision coverage for employees and dependents.

• Retirement Savings Plan: Contributions towards employee provident fund (EPF) and other retirement schemes.

• Paid Time Off: Generous annual leave, sick leave, and public holidays.

• Professional Development: Opportunities for training, certifications, and attending industry conferences to enhance skills in areas like cloud-native development and DevOps.

• Employee Assistance Program: Confidential counseling and support services.

• Performance Bonuses: Potential for annual bonuses based on individual and company performance.

• Relocation Assistance: May be available for candidates relocating to Bangalore.

Working Hours:

• Standard full-time work hours are typically 40 hours per week, with a possibility of flexibility depending on project needs and team agreements. The role requires dedication to meeting project deadlines, which may occasionally involve working beyond standard hours.

📝 Enhancement Note: The salary estimation is based on research for Senior Software Engineers in Bangalore, India, considering the specified experience level (4-7 years) and the industry (large technology/aerospace/defense). Thales, as a global conglomerate, is expected to offer a competitive benefits package that aligns with industry standards for experienced professionals in India. The provided range is an estimate and actual compensation may vary based on the candidate's specific qualifications, interview performance, and internal compensation structures.

🎯 Team & Company Context

🏢 Company Culture

Industry: Aerospace, Defense, Security, Transportation, and Digital Technology. Thales operates at the intersection of these critical sectors, providing advanced solutions that shape the future.

Company Size: Large enterprise (over 80,000 employees globally; over 2200 in India). This size suggests a structured environment with established processes, extensive resources, and opportunities for global collaboration, but also potentially longer decision-making cycles.

Founded: Thales was founded in 2000, consolidating the defense and aerospace activities of Thomson-CSF and Alcatel. This history indicates a deep-rooted expertise and a strong legacy in advanced technology development.

Team Structure:

• Agile Squads: The role is situated within autonomous, cross-functional agile squads, emphasizing self-organization and end-to-end responsibility for product features.

• Reporting Hierarchy: Likely a hierarchical structure typical of large corporations, with the Senior Engineer reporting to an Engineering Manager or Tech Lead, who in turn reports to higher levels of management.

• Cross-functional Collaboration: The role necessitates close collaboration with Product Owners, UI Designers, CCoE teams, and other engineers within the squad and potentially across different engineering centers (e.g., Noida and Bengaluru).

Methodology:

• Agile Software Development: The team operates using agile methodologies, focusing on iterative development, continuous feedback, and rapid adaptation.

• DevOps Practices: A strong emphasis is placed on integrating development and operations, including building and operating infrastructure, CI/CD pipelines, and ensuring fast, safe deployments.

• Data-Driven Improvement: The role involves building data analytical solutions for monitoring and reporting, indicating a commitment to using data to drive improvements in both product features and operational efficiency.

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

📝 Enhancement Note: Thales' presence in India since 1953 and its two engineering competence centers highlight its long-term commitment to the region and its role as a significant technology hub. The Bengaluru center's focus on hardware, software, and systems engineering for civil and defense sectors positions this UI Engineer role within a critical part of Thales' global engineering capabilities. The company's mission to "build a future we can all trust" suggests a culture that values integrity, reliability, and long-term impact in its technological solutions.

📈 Career & Growth Analysis

Operations Career Level: Senior Individual Contributor / Technical Lead. This role is positioned as a senior engineer responsible for significant contributions to product development, with potential to influence technical direction and mentor junior team members. The "high visibility" aspect suggests opportunities for broader impact and recognition.

Reporting Structure: The Senior Engineer will likely report to a Team Lead or Engineering Manager responsible for the Inflyt Experience digital engineering team in Bengaluru. They will work collaboratively within a cross-functional agile squad, interacting frequently with Product Owners, Designers, and fellow engineers.

Operations Impact: This role has a direct impact on the passenger experience within the aviation industry by developing and enhancing digital products and services for airline customers. Contributions to backend services and data analytical solutions also support operational efficiency and monitoring for Thales' support teams, indirectly influencing business outcomes and customer satisfaction.

Growth Opportunities:

• Technical Specialization: Deepen expertise in QT/QML, Android development, cloud-native technologies (Azure/AWS), and DevOps practices.

• Leadership Development: Potential to move into a Tech Lead or Engineering Manager role, taking on more responsibility for team direction, project management, and people management.

• Cross-functional Exposure: Gain experience in various aspects of the software development lifecycle, from frontend UI to backend services and infrastructure management.

• Industry Expertise: Develop specialized knowledge within the aerospace and aviation technology sectors, particularly in in-flight passenger experience solutions.

• Mentorship: Opportunity to mentor junior engineers, developing leadership and coaching skills.

📝 Enhancement Note: The combination of a "Senior Engineer" title, specific technical requirements (QT/QML, C++/Linux), and the emphasis on individual contribution within agile teams suggests a career path that values deep technical expertise and the ability to drive projects autonomously. Growth opportunities are likely to involve technical leadership, further specialization in critical Thales technologies, and potentially moving into management roles for those who demonstrate leadership potential.

🌐 Work Environment

Office Type: Thales operates modern office facilities, likely including collaborative workspaces, meeting rooms, and dedicated development areas. The Bengaluru office serves as a significant engineering hub, suggesting a dynamic and technologically advanced environment.

Office Location(s): Bangalore - Indraprastha, India. This location is a major technology and innovation hub in India, offering access to a vibrant tech ecosystem.

Workspace Context:

• Collaborative: The agile squad structure and emphasis on cross-functional collaboration mean the workspace will foster teamwork and frequent communication.

• Tech-Centric: Expect access to modern development tools, high-performance workstations, and robust network infrastructure to support complex software development and deployment.

• Innovation Focus: The role involves continuous improvement and innovation, suggesting an environment that encourages experimentation and the adoption of new technologies.

Work Schedule: Standard full-time hours (approx. 40 hours/week) are expected, with potential for flexibility to meet project demands. The emphasis on asynchronous communication and independent work suggests a degree of autonomy in managing one's schedule, provided deadlines are met and team collaboration is maintained.

📝 Enhancement Note: The Bangalore office's role as an engineering competence center for hardware, software, and systems engineering implies a strong technical focus and a culture of innovation. The environment is likely to be fast-paced, demanding, and intellectually stimulating, attracting engineers passionate about cutting-edge technology in critical sectors.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: HR or recruiter call to assess basic qualifications, experience, and cultural fit.

• Technical Interview(s): Typically involves one or more rounds focused on assessing core technical skills. Expect questions on C/C++, Linux, QT/QML, Android development, cloud technologies (Azure/AWS), Docker, Kubernetes, and general software engineering principles.

• Coding Challenges: Practical coding exercises, potentially involving live coding sessions or take-home assignments, to evaluate problem-solving abilities and proficiency in required languages and tools.

• System Design/Architecture Discussion: For a senior role, expect discussions on designing scalable, highly available systems, potentially involving use cases related to the Inflyt Experience platform.

• Behavioral & Cultural Fit Interview: Assessment of teamwork, communication, problem-solving approach, and alignment with Thales' values (respect, trust, collaboration, passion).

• Final Round: May involve a discussion with a hiring manager or senior leadership to finalize the decision.

Portfolio Review Tips:

• Curate Select Projects: Choose 3-5 projects that best showcase your UI development (QT/QML, Android), backend service development, CI/CD implementation, and cloud/DevOps experience.

• Focus on Impact: For each project, clearly articulate the problem you solved, your specific role and contributions, the technologies used, the challenges encountered, and the quantifiable results or impact achieved (e.g., performance improvements, scalability enhancements, user experience gains).

• Demonstrate Process: Be ready to walk through the development process, including design choices, testing methodologies, and deployment strategies. Highlight your experience with agile and DevOps practices.

• Technical Depth: Be prepared to discuss the technical intricacies of your projects, including architecture, data models, API design, and performance optimization techniques.

• Tailor to Thales: If possible, highlight projects that align with Thales' industry (aerospace, aviation) or technology focus (embedded systems, cloud infrastructure, scalable platforms).

Challenge Preparation:

• Coding Practice: Brush up on data structures, algorithms, and common coding patterns. Practice coding in C/C++ and potentially other languages relevant to backend development.

• System Design Fundamentals: Review principles of designing scalable, resilient, and performant systems. Consider common architectural patterns (microservices, monolithic, etc.) and trade-offs.

• DevOps & Cloud Scenarios: Prepare for questions related to setting up CI/CD pipelines, containerizing applications with Docker, orchestrating with Kubernetes, and deploying on cloud platforms like Azure or AWS.

• QT/QML & Android Scenarios: Expect questions on UI component development, event handling, performance optimization, and common frameworks/libraries within these platforms.

• Behavioral Questions: Prepare STAR method (Situation, Task, Action, Result) responses for common behavioral questions related to teamwork, problem-solving, handling conflict, and meeting deadlines.

📝 Enhancement Note: The interview process for a Senior Engineer at a company like Thales will be rigorous. The portfolio review is a critical component, serving as tangible proof of skills and experience. Candidates should prepare to defend their technical decisions and demonstrate a deep understanding of the software development lifecycle, with a strong emphasis on practical application and measurable results.

🛠 Tools & Technology Stack

Primary Tools:

• UI Frameworks: QT/QML, Android SDK (Java/Kotlin).

• Programming Languages: C/C++, potentially Java/Kotlin for Android.

• Operating Systems: Linux (primary development and deployment environment).

• Version Control: Git (e.g., GitHub, GitLab, Bitbucket).

Analytics & Reporting:

• CI/CD Tools: Jenkins, GitLab CI, Azure DevOps Pipelines, or similar.

• Monitoring & Logging: Tools like Prometheus, Grafana, ELK Stack (Elasticsearch, Logstash, Kibana), or cloud-native equivalents (e.g., AWS CloudWatch, Azure Monitor).

• Data Analysis: Potentially SQL for database querying, or tools for analyzing application logs and performance metrics.

CRM & Automation:

• Cloud Platforms: Microsoft Azure, Amazon Web Services (AWS).

• Containerization & Orchestration: Docker, Kubernetes.

• Configuration Management: Ansible, Chef, Puppet, or Terraform.

• API Management: Experience with RESTful APIs, API Gateways.

• Virtualization: VMware, KVM, or similar.

📝 Enhancement Note: The technology stack highlights a need for engineers proficient in embedded and mobile development (QT/QML, Android) within a robust infrastructure environment. Experience with cloud platforms and containerization is essential for building scalable and modern applications, while strong C/C++ and Linux skills are foundational for backend and systems-level work. The mention of CCoE suggests a standardized approach to cloud and DevOps tooling across the organization.

👥 Team Culture & Values

Operations Values:

• Respect & Trust: Fostering an environment where team members respect each other's contributions and trust in their expertise and commitment.

• Collaboration: Encouraging open communication and teamwork to achieve shared goals, especially within agile squads and cross-functional teams.

• Passion: A drive to excel, innovate, and contribute meaningfully to Thales' mission of building a safer, greener, and more inclusive world through technology.

• Excellence: Commitment to high-quality code, robust solutions, and continuous improvement in engineering practices and product offerings.

• Integrity: Upholding ethical standards and ensuring the reliability and security of critical systems.

Collaboration Style:

• Agile & Iterative: Working in short sprints, with frequent feedback loops and collaborative planning sessions within the squad.

• Cross-functional Integration: Close partnership with Product Owners for feature definition, UI Designers for user experience, and backend/DevOps engineers for end-to-end delivery.

• Open Communication: Emphasis on asynchronous communication for context sharing and proactive problem-solving, alongside synchronous discussions for immediate collaboration and decision-making.

• Knowledge Sharing: Encouragement of sharing best practices, code reviews, and learnings to elevate the collective skill set of the team.

📝 Enhancement Note: Thales' stated values of respect, trust, collaboration, and passion are central to its culture. For an operations or engineering role, this translates to an environment where teamwork is paramount, individual contributions are valued, and there's a shared commitment to delivering high-impact, reliable technology solutions. The emphasis on collaboration within agile squads suggests a dynamic and interactive work setting.

⚡ Challenges & Growth Opportunities

Challenges:

• Complex System Integration: Integrating new UI features and backend services into a large, established aviation technology ecosystem requires careful planning and execution.

• Scalability and Performance: Ensuring that digital solutions perform optimally under high load and scale effectively to meet the demands of airline customers.

• Cross-Technology Proficiency: Balancing expertise in specific UI technologies (QT/QML, Android) with backend development and cloud/DevOps practices.

• Rapid Technological Evolution: Staying current with advancements in UI frameworks, cloud services, and DevOps tools to maintain a competitive edge.

• Global Collaboration: Working effectively with distributed teams across different time zones and cultures.

Learning & Development Opportunities:

• Advanced Training: Access to specialized training programs for QT/QML, Android, cloud certifications (Azure/AWS), and advanced DevOps methodologies.

• Industry Conferences: Opportunities to attend relevant tech conferences and forums to gain insights into emerging trends and network with peers.

• Mentorship Programs: Formal or informal mentorship opportunities with senior engineers and technical leaders within Thales to guide career development.

• Internal Mobility: Potential to explore roles in other engineering domains or business units within Thales, leveraging acquired skills and experience.

• Contribution to Critical Projects: Working on solutions that have a significant impact on global aviation and passenger experience, offering a unique learning experience.

📝 Enhancement Note: The challenges presented are typical for senior engineering roles in complex, technology-driven organizations like Thales. They offer significant opportunities for professional growth by pushing engineers to expand their technical breadth and depth, hone their problem-solving skills, and develop strategic thinking. The company's commitment to learning and development provides a structured path for engineers to navigate these challenges and advance their careers.

💡 Interview Preparation

Strategy Questions:

• "Describe a challenging UI project you worked on. What were the requirements, your approach, the technologies used, and the outcome? How did you ensure scalability and maintainability?" (Focus on QT/QML or Android, highlight problem-solving and impact.)

• "How would you design a CI/CD pipeline for a new mobile application on Android, considering security and rapid deployment for airline clients?" (Assess understanding of DevOps principles, tools like Jenkins/Azure DevOps, and industry-specific considerations.)

• "Explain your experience with C/C++ on Linux. Provide an example of a complex system or backend service you developed, detailing the architecture and any performance optimizations." (Gauge depth of core programming and systems knowledge.)

Company & Culture Questions:

• "What interests you about Thales and this specific role within the Inflyt Experience team?" (Demonstrate research into Thales, its mission, and how your skills align.)

• "How do you stay updated with the latest trends in UI development, cloud technologies, and DevOps?" (Showcase proactivity in continuous learning.)

• "Describe a situation where you had to disagree with a technical decision or approach. How did you handle it?" (Assess ability to provide constructive feedback and resolve conflicts.)

Portfolio Presentation Strategy:

• Structure: For each project, use a clear narrative: Problem -> Solution (Your Role, Tech Stack) -> Challenges -> Results/Impact.

• Visuals: Use diagrams, screenshots, or short video clips to illustrate the UI and system architecture.

• Metrics: Quantify your achievements whenever possible (e.g., "improved loading times by 30%", "handled X concurrent users," "reduced deployment time by Y%").

• Technical Depth: Be prepared to dive deep into technical details and defend your design choices. Explain why you chose certain technologies or approaches.

• Relevance: Tailor your presentation to highlight skills most relevant to the Senior Engineer - UI role at Thales, emphasizing QT/QML, Android, C++/Linux, and cloud/DevOps.

📝 Enhancement Note: Interview preparation for a senior role at Thales should focus on demonstrating not just technical proficiency but also strategic thinking, problem-solving abilities, and a collaborative mindset. Candidates should be ready to discuss their past projects in detail, articulate their decision-making processes, and show how they can contribute to Thales' goals.

📌 Application Steps

To apply for this Senior Engineer - UI position:

• Submit your application through the provided Workday link.

• Tailor Your Resume: Highlight your experience with C/C++, Linux, QT/QML, Android development, Azure/AWS, Docker, and Kubernetes. Quantify achievements related to scalability, performance, and efficiency.

• Prepare Your Portfolio: Select 3-5 key projects that showcase your UI development, backend services, and DevOps contributions. Be ready to present them, focusing on problem-solving and impact.

• Practice Technical Questions: Review common interview questions related to C++, Linux, UI frameworks, cloud technologies, and system design. Practice live coding exercises.

• Research Thales: Understand Thales' mission, values, and its role in the aviation industry. Prepare to discuss why you are a good fit for their culture and this specific role.

⚠️ 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.