Sr Java developer / Technical Lead + UI | 8 to 10 Years | Bangalore & Hyderabad

📍 Job Overview

Job Title: Sr Java Developer / Technical Lead + UI

Company: Capgemini

Location: Bangalore, India

Job Type: Full-time

Category: Software Engineering / Full Stack Development

Date Posted: February 25, 2026

Experience Level: 8-10 Years

Remote Status: On-site

🚀 Role Summary

• This role is for a Senior Full Stack Java Developer with a strong emphasis on UI development, requiring expertise in designing, developing, and maintaining modern, responsive web applications.

• The position involves hands-on experience in building intuitive, high-performance user interfaces using modern frontend frameworks alongside proficient Java backend development.

• Candidates will be responsible for developing and maintaining Java-based backend services, integrating frontend applications with RESTful APIs and microservices, and collaborating closely with cross-functional teams.

• The role necessitates a strong understanding of Agile/Scrum methodologies, CI/CD pipelines, and best practices in code quality, testing, and deployment.

📝 Enhancement Note: While the title suggests a Technical Lead, the core responsibilities heavily lean towards a Senior Developer role with significant UI focus. The "Technical Lead" aspect might imply mentorship or guiding junior developers, but the primary emphasis is on hands-on coding and development. The "Operations" category is inferred by the role's function in building and maintaining critical software systems that support business operations and user workflows.

📈 Primary Responsibilities

• Design, develop, and maintain end-to-end web applications with a primary focus on enhancing UI/UX and ensuring robust backend functionality.

• Develop responsive, reusable, and interactive UI components leveraging modern frontend frameworks such as Angular, React, or Vue.js.

• Build and maintain efficient, scalable Java-based backend services utilizing Spring and Spring Boot, ensuring seamless integration with frontend applications.

• Integrate frontend applications with RESTful APIs and microservices, ensuring data consistency and performance.

• Collaborate closely with UX/UI designers, product owners, and backend engineering teams to translate requirements into functional and visually appealing applications.

• Ensure cross-browser compatibility, adherence to accessibility standards (e.g., WCAG), and optimize frontend performance for speed and responsiveness.

• Write clean, scalable, well-documented, and maintainable code, adhering to established software development best practices and coding standards.

• Actively participate in code reviews, unit testing, integration testing, debugging, and deployment activities within a CI/CD environment.

• Provide support for production issues, troubleshoot bugs, and contribute to continuous improvement initiatives for applications and development processes.

• Work effectively within Agile/Scrum frameworks, actively participating in sprint planning, daily stand-ups, sprint reviews, and retrospectives.

📝 Enhancement Note: The responsibilities are detailed to reflect a senior-level developer role that bridges both frontend and backend development. The emphasis on UI/UX, integration with APIs, and Agile methodologies are typical for full-stack roles supporting business operations.

🎓 Skills & Qualifications

Education:

Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.

Experience:

A minimum of 8-10 years of professional experience in full-stack software development, with a significant portion dedicated to UI development and Java backend technologies.

Required Skills:

• Frontend (UI Focus):

  • Strong hands-on experience with core web technologies: HTML5, CSS3, and JavaScript (ES6+).
  • Expertise in at least one modern frontend framework: Angular, React, or Vue.js.
  • Proven experience with responsive design principles, ensuring cross-browser compatibility and UI performance tuning.
  • Familiarity with frontend testing frameworks such as Jest, Jasmine, Karma, or Cypress for ensuring code quality.

• Backend:

  • Strong proficiency in Java (Java 8 and above).
  • Hands-on experience with Spring framework, Spring Boot, and developing RESTful services.
  • Solid understanding of microservices architecture patterns and API integration strategies.
  • Experience with relational databases (e.g., MS SQL, Oracle, MySQL, PostgreSQL) and/or NoSQL databases (e.g., MongoDB).

• Tools & Technologies:

  • Proficient in version control using Git.
  • Experience with build automation tools like Maven or Gradle.
  • Familiarity with CI/CD pipelines and basic DevOps principles for automated deployments.

Preferred Skills:

• Experience with cloud platforms such as AWS, Azure, or GCP.

• Knowledge of UI/UX best practices and accessibility standards (WCAG).

• Exposure to containerization technologies like Docker and Kubernetes.

• Experience with AI-assisted development tools (e.g., GitHub Copilot, ChatGPT, SonarQube) to enhance productivity and code quality.

📝 Enhancement Note: The skills are categorized to clearly delineate frontend, backend, and tooling requirements, reflecting a comprehensive full-stack profile. The "AI-assisted development tools" are noted as a specific requirement, indicating a forward-thinking technology adoption at Capgemini.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Code Samples: Demonstrable examples of well-structured, commented, and efficient code for both frontend components and backend services. This should highlight your ability to build robust and maintainable software solutions.

• UI/UX Showcase: A portfolio showcasing responsive web applications or interactive UI components that emphasize user experience, accessibility, and cross-browser compatibility. Include examples built with Angular, React, or Vue.js.

• API Integration Projects: Examples of projects where you've successfully integrated frontend applications with backend RESTful APIs or microservices, demonstrating your understanding of data flow and communication protocols.

• System Design Contributions: If applicable, documentation or descriptions of system design contributions, architectural decisions, or contributions to microservices architecture that showcase your understanding of scalable and resilient systems.

Process Documentation:

• Workflow Design: Ability to document and explain complex development workflows, from requirement gathering and design to testing and deployment, particularly within Agile/Scrum environments.

• Code Review Process: Understanding and experience with structured code review processes, including how to provide constructive feedback and incorporate feedback from peers to improve code quality.

• Testing Methodologies: Documentation or examples of how you approach unit, integration, and performance testing for both frontend and backend components to ensure application stability and efficiency.

• CI/CD Implementation: Familiarity with documenting or contributing to CI/CD pipelines, demonstrating an understanding of automated build, test, and deployment processes.

📝 Enhancement Note: Portfolio requirements are tailored to a full-stack developer role, emphasizing both coding proficiency and the ability to contribute to the entire development lifecycle. The focus on process documentation highlights the need for structured approaches in a senior role.

💵 Compensation & Benefits

Salary Range:

Based on Capgemini's industry standing, the location in Bangalore, India, and the specified experience level (8-10 years), a competitive salary range for a Senior Java Developer/Technical Lead with UI expertise is estimated to be between ₹15,00,000 to ₹25,00,000 per annum. This range accounts for the technical complexity, leadership potential, and demand for skilled full-stack developers in the Indian IT market.

Benefits:

• Comprehensive health insurance coverage for employees and dependents.

• Retirement savings plans (e.g., Provident Fund).

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

• Opportunities for professional development, training, and certifications.

• Access to employee assistance programs for well-being support.

• Performance-based bonuses and incentives.

• Potential for international assignments or projects.

Working Hours:

The standard working hours for this on-site role are typically 40 hours per week, operating Monday to Friday. Specific schedules may adhere to standard business hours in Bangalore, with potential flexibility based on project needs and team coordination.

📝 Enhancement Note: The salary range is an estimation based on typical compensation for senior full-stack developers with 8-10 years of experience in Bangalore, India, considering the company's profile. Benefits are standard for large IT service companies like Capgemini.

🎯 Team & Company Context

🏢 Company Culture

Industry: Information Technology & Services, Consulting. Capgemini is a global leader in digital transformation, cloud, data, artificial intelligence, connectivity, software, and technology services.

Company Size: Large Enterprise (Capgemini has over 300,000 employees globally). This scale implies structured processes, diverse project opportunities, and a robust support system.

Founded: 1967. With a long history, Capgemini has a deep-rooted understanding of the IT landscape and a proven track record in delivering technology solutions.

Team Structure:

• Operations Focus: This role is part of a software development team responsible for building and maintaining client-facing or internal applications. The team likely comprises a mix of frontend developers, backend developers, QA engineers, and potentially DevOps specialists.

• Reporting: The Senior Developer/Technical Lead would typically report to a Project Manager, Engineering Manager, or a higher-level Technical Architect. They may also be responsible for mentoring or guiding junior developers within the team.

• Cross-functional Collaboration: Close collaboration is expected with UX/UI designers, product owners, business analysts, and other engineering teams to ensure successful project delivery.

Methodology:

• Agile Development: Capgemini heavily utilizes Agile methodologies (Scrum) for project management, emphasizing iterative development, continuous feedback, and adaptability.

• DevOps Culture: A strong emphasis on DevOps practices, including CI/CD, automated testing, and infrastructure as code, is common to streamline development and deployment processes.

• Client-Centric Delivery: The company's model is largely client-driven, meaning projects often involve understanding specific client needs and delivering tailored technology solutions.

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

📝 Enhancement Note: The company context is derived from general knowledge of Capgemini as a global IT services leader, highlighting its scale and industry focus. The inferred team structure and methodology are standard for large IT consulting firms.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned at a Senior/Lead level within software engineering. It requires not only strong technical proficiency but also the ability to contribute to technical decision-making, mentor junior team members, and potentially lead small development sub-teams or specific feature development efforts. The "Technical Lead" aspect suggests a step towards, or existing capability in, technical leadership.

Reporting Structure: The role typically reports to a Project Manager or Engineering Manager. As a Senior Developer/Technical Lead, you may be expected to guide 2-4 junior developers on specific tasks or modules, providing technical direction and code quality oversight.

Operations Impact: Developers in this role directly impact the functionality, performance, and user experience of software systems that are critical for Capgemini's clients' business operations. This includes developing features that drive client revenue, improve operational efficiency, or enhance customer engagement. Successful delivery of these applications is key to Capgemini's reputation and client satisfaction.

Growth Opportunities:

• Technical Specialization: Deepen expertise in specific frontend frameworks (e.g., advanced React patterns, Angular architecture) or backend technologies (e.g., performance tuning Java microservices, advanced Spring Boot features).

• Technical Leadership: Progress into roles like Principal Engineer, Architect, or formal Technical Lead positions, managing larger teams, complex architectures, and critical client projects.

• Cross-functional Skills: Develop expertise in DevOps, Cloud architecture (AWS, Azure, GCP), or specialized areas like AI/ML integration.

• Project Management: Transition into project management or Scrum Master roles, leveraging technical understanding to facilitate project delivery.

• Client-Facing Roles: Develop skills in client communication, pre-sales technical consulting, or solution architecture.

📝 Enhancement Note: The career analysis is based on typical progression paths for senior software engineers in large IT consulting firms, emphasizing both technical depth and leadership potential.

🌐 Work Environment

Office Type: This is an on-site role, meaning you will be working from a Capgemini office location in Bangalore. These offices typically offer a structured professional environment designed for collaboration and focused work.

Office Location(s): Capgemini has multiple offices in Bangalore, India. Specific location details would be provided by the hiring team.

Workspace Context:

• Collaborative Spaces: Offices usually feature a mix of open-plan seating, private offices, meeting rooms, and breakout areas to facilitate team collaboration and individual focused work.

• Technology Access: Employees are provided with necessary hardware (laptops, monitors) and access to the company's IT infrastructure and software development tools.

• Team Interaction: The on-site nature encourages direct interaction with team members, project managers, and other stakeholders, fostering a strong sense of team cohesion and facilitating real-time problem-solving.

Work Schedule: The role is expected to follow standard business hours (e.g., 9 AM to 6 PM IST), Monday to Friday, aligning with project timelines and client needs. While the core hours are fixed, there might be occasional requirements for extended hours or weekend work during critical project phases or deployment cycles, common in client-facing IT services.

📝 Enhancement Note: The work environment description is generalized for a large IT company's office in a major Indian tech hub like Bangalore, focusing on typical amenities and collaborative setups.

📄 Application & Portfolio Review Process

Interview Process:

1. Initial Screening: A recruiter or HR representative will likely conduct an initial call to assess basic qualifications, experience, and cultural fit.

2. Technical Interview(s): Expect one or more technical interviews focusing on:

• Core Java & Backend: Questions on Java fundamentals, Spring Boot, RESTful APIs, microservices concepts, and database interactions.
• Frontend Development: Practical coding challenges or discussions on HTML, CSS, JavaScript, and your chosen framework (Angular, React, or Vue.js). This may involve live coding exercises or whiteboard problems.
• System Design: A discussion on how you would design a specific feature or application, focusing on scalability, performance, and integration.

1. Technical Lead / Architecture Discussion: A discussion with a senior technical member or architect to evaluate your leadership potential, problem-solving approach, and ability to contribute to architectural decisions.

2. Hiring Manager / Final Interview: A final conversation with the hiring manager to discuss your career aspirations, team fit, and overall suitability for the role.

Portfolio Review Tips:

• Curate Selectively: Choose 2-3 of your strongest projects that best demonstrate your full-stack capabilities, particularly highlighting your UI development skills and Java backend expertise.

• Highlight UI/UX: For UI projects, clearly articulate the design choices, responsiveness considerations, and user experience improvements you implemented. Use screenshots or live demos.

• Explain Architecture: For backend projects, explain the architecture, the use of Spring Boot, API design, and any microservices patterns employed.

• Demonstrate Problem-Solving: For each project, be prepared to discuss the challenges you faced, the solutions you implemented, and the impact of your work (e.g., performance improvements, user satisfaction).

• Code Quality: If possible, provide links to public repositories (e.g., GitHub) or be ready to walk through specific code snippets that showcase clean coding practices and adherence to standards.

Challenge Preparation:

• Frontend Challenges: Practice coding common UI components, implementing responsive layouts, and solving JavaScript-based problems. Be ready for tasks involving state management and API data binding.

• Backend Challenges: Prepare for coding exercises involving Java, Spring Boot, and database interactions. This might include creating REST endpoints or implementing business logic.

• System Design: Familiarize yourself with common system design questions and frameworks (e.g., designing a URL shortener, a social media feed). Focus on components, data flow, scalability, and trade-offs.

• Agile Scenarios: Be ready to discuss how you would handle common Agile scenarios, such as changing requirements, dealing with technical debt, or collaborating with diverse team members.

📝 Enhancement Note: The interview and portfolio review process is structured to assess both technical depth and practical application, common for senior developer roles in IT services.

🛠 Tools & Technology Stack

Primary Tools:

• Java Development Kit (JDK): Essential for backend development (Java 8+).

• Spring Framework & Spring Boot: Core for building Java backend services and RESTful APIs.

• Frontend Frameworks: Expertise required in at least one of Angular, React, or Vue.js for UI development.

• Build Tools: Maven or Gradle for managing project dependencies and build processes.

• Version Control: Git is standard for source code management.

Analytics & Reporting:

• Browser Developer Tools: For debugging and performance analysis of frontend applications.

• Application Performance Monitoring (APM) Tools: Potentially used for backend performance analysis (e.g., Dynatrace, New Relic), though not explicitly listed.

• CI/CD Tools: Jenkins, GitLab CI, Azure DevOps, or similar for automated builds, testing, and deployments.

CRM & Automation:

• JIRA / Confluence: Likely used for project tracking, task management, and documentation within Agile teams.

• Docker: Familiarity with containerization for consistent development and deployment environments.

• Kubernetes: Experience with orchestration of containerized applications (preferred).

📝 Enhancement Note: The technology stack is derived directly from the job description's "Tools & Technologies" section, supplemented with common tools used in enterprise Java development and modern frontend stacks.

👥 Team Culture & Values

Operations Values:

• Excellence in Delivery: A strong commitment to delivering high-quality, robust, and performant software solutions that meet client expectations and deadlines.

• Continuous Improvement: An ethos of constantly seeking ways to enhance development processes, code quality, application performance, and team efficiency.

• Collaboration & Teamwork: Valuing open communication, mutual support, and collective problem-solving to achieve shared project goals.

• Innovation & Adaptability: Embracing new technologies and methodologies, and being able to adapt to changing project requirements and client needs.

• Professionalism & Integrity: Upholding high ethical standards and maintaining a professional demeanor in all interactions.

Collaboration Style:

• Cross-functional Integration: Expect a collaborative environment where developers work closely with designers, product owners, testers, and other engineers.

• Agile Ceremonies: Regular participation in sprint planning, daily stand-ups, reviews, and retrospectives to ensure alignment and facilitate open feedback.

• Knowledge Sharing: Encouraging the sharing of technical knowledge and best practices through code reviews, pair programming, and internal tech talks.

📝 Enhancement Note: The culture and values are inferred based on common corporate values of large IT service companies and the specific requirements of a senior software development role.

⚡ Challenges & Growth Opportunities

Challenges:

• Managing Diverse Projects: Working on multiple projects simultaneously, each with unique client requirements, technologies, and timelines.

• Keeping Pace with Technology: Continuously learning and adapting to the rapid evolution of frontend frameworks, backend technologies, and cloud platforms.

• Balancing Client Demands and Best Practices: Navigating client pressures for quick delivery while ensuring code quality, scalability, and maintainability.

• Complex Integration: Integrating disparate systems and services, especially in legacy environments or with evolving microservices architectures.

• Mentoring and Leadership: Effectively guiding junior developers and contributing to technical strategy while managing individual development tasks.

Learning & Development Opportunities:

• Advanced Technical Training: Access to Capgemini's extensive training programs, workshops, and online learning platforms for deepening expertise in Java, specific frameworks, cloud technologies, and DevOps.

• Industry Certifications: Opportunities to pursue certifications in cloud platforms (AWS, Azure, GCP), Java technologies, or Agile methodologies.

• Mentorship Programs: Participation in formal or informal mentorship programs to learn from experienced architects and leaders within Capgemini.

• Global Project Exposure: Potential to work on international projects, gaining exposure to diverse business domains and global teams.

📝 Enhancement Note: Challenges and growth opportunities are framed around the typical experiences of a senior developer in an IT services firm, focusing on technical growth, project diversity, and leadership development.

💡 Interview Preparation

Strategy Questions:

• Technical Depth: Be prepared to answer in-depth questions about Java (e.g., memory management, concurrency, JVM internals), Spring Boot (e.g., dependency injection, auto-configuration, custom starters), and your chosen frontend framework (e.g., component lifecycle, state management, routing).

• Problem-Solving Scenarios: Expect questions that present a technical problem (e.g., "How would you optimize a slow-loading web page?" or "Design an API for user authentication"). Focus on your thought process, trade-offs, and justification for your solutions.

• System Design: Practice designing scalable systems. For example, "Design a real-time chat application" or "Design a system to process large volumes of data." Emphasize components, databases, APIs, and scalability considerations.

Company & Culture Questions:

• Motivation: Clearly articulate why you are interested in Capgemini and this specific role. Research Capgemini's recent projects, values, and its position in the market.

• Teamwork: Be ready to discuss your preferred collaboration style, how you handle disagreements within a team, and your experience working in Agile environments.

• Leadership Experience: If applying for a "Technical Lead" role, be prepared to discuss instances where you mentored junior developers, influenced technical decisions, or led a small team.

Portfolio Presentation Strategy:

• Storytelling: For each project, frame it as a story: the problem, your solution, the technologies used, and the outcome/impact.

• Visual Aids: Use diagrams, screenshots, or even a live demo for your UI projects. For backend, architecture diagrams are highly effective.

• Quantify Impact: Wherever possible, use metrics to demonstrate the success of your work (e.g., "reduced page load time by 30%," "increased API response time by 15%").

• Be Concise: Present your portfolio clearly and efficiently, focusing on the most relevant aspects for the role. Be prepared to go deeper into any area if asked.

📝 Enhancement Note: Interview preparation advice is tailored to a senior full-stack role with leadership potential, covering technical, behavioral, and portfolio presentation aspects.

📌 Application Steps

To apply for this Sr Java Developer / Technical Lead + UI position:

• Submit Your Application: Navigate to the Capgemini careers portal via the provided URL and submit your application.

• Tailor Your Resume: Ensure your resume clearly highlights your 8-10 years of experience, emphasizing your proficiency in Java, Spring Boot, and your chosen frontend framework (Angular, React, or Vue.js). Use keywords from the job description and quantify your achievements.

• Prepare Your Portfolio: Select 2-3 of your most impactful projects that showcase your full-stack capabilities, particularly your UI development skills and backend service integration. Be ready to discuss your contributions, technical decisions, and the outcomes.

• Practice Technical Concepts: Review core Java, Spring Boot, RESTful API design, and your primary frontend framework. Practice coding challenges and system design scenarios.

• Research Capgemini: Understand Capgemini's mission, values, and recent work in digital transformation. Prepare insights on how your skills align with their strategic goals.

⚠️ 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.