Java UI Developer

📍 Job Overview

Job Title: Java UI Developer

Company: Barclays

Location: Pune, Gera Commerzone SEZ, India

Job Type: Full time

Category: Software Engineering / Technology Operations

Date Posted: 2026-08-11

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

Remote Status: On-site

🚀 Role Summary

• Design, develop, and maintain enterprise-grade Java applications, ensuring scalability, maintainability, and performance optimization.

• Collaborate with cross-functional teams including product managers, designers, and engineers to define requirements and deliver integrated software solutions.

• Drive continuous improvement through participation in code reviews, knowledge sharing, and staying abreast of industry technology trends.

• Uphold secure coding practices and implement robust unit testing to mitigate vulnerabilities and ensure software reliability.

• Contribute to the organization’s technology communities, fostering a culture of technical excellence and professional growth within the software development lifecycle.

📝 Enhancement Note: While the title is "Java UI Developer," the description heavily emphasizes backend Java development, microservices, SQL Server, and API integrations, with minimal mention of front-end UI specific technologies. The role appears to be a backend-focused Java Developer with responsibilities that touch upon operational resilience and system integration, aligning more with a backend engineering or technical operations role within a financial services context.

📈 Primary Responsibilities

• Develop and deliver high-quality, scalable, and maintainable software solutions using Java, Spring Boot, and REST APIs, optimizing for performance.

• Design and implement scalable microservices and backend components essential for critical business workflows and enterprise applications.

• Build, optimize, and tune SQL Server databases, including stored procedures, views, and functions, ensuring efficient data management.

• Facilitate seamless application integrations with Kafka, middleware services, APIs, and various external systems to enhance connectivity and data flow.

• Actively participate in application architecture reviews and technical design discussions to ensure robust and well-aligned solutions.

• Ensure strict adherence to Business Continuity Planning (BCP), operational resilience, security protocols, and regulatory requirements throughout the development process.

• Collaborate closely with Product Owners, Business Analysts, Infrastructure, and DevOps teams across the entire Software Development Life Cycle (SDLC).

• Conduct thorough root cause analysis and implement effective resolutions for production issues, minimizing downtime and impact.

• Implement automated testing strategies and CI/CD deployment pipelines, managing release processes efficiently.

• Contribute to the creation of comprehensive technical documentation, support runbooks, and facilitate knowledge-sharing activities within the team and broader organization.

• Support audit, risk, and control activities pertinent to application development and infrastructure management.

• Maintain and test application recoverability documentation and participate actively in resilience reviews and continuity exercises.

📝 Enhancement Note: The primary responsibilities listed are heavily weighted towards backend Java development, database management, system integration, and operational resilience within a financial services context. The "UI" in the title appears to be a misnomer based on the detailed responsibilities, which focus on the server-side and operational aspects of software.

🎓 Skills & Qualifications

Education: While specific educational requirements are not detailed, a Bachelor's degree in Computer Science, Engineering, or a related field is typically expected for roles of this nature in the financial sector.

Experience: 5-10 years of professional experience in software development, with a strong focus on Java-based enterprise applications.

Required Skills:

• Proficient in Java development, with hands-on experience in Spring Boot framework.

• Expertise in designing and developing RESTful APIs for seamless integration.

• Strong experience with SQL Server, including database design, stored procedures, views, and performance tuning.

• Experience in building and managing microservices architectures.

• Familiarity with Kafka for asynchronous messaging and data streaming.

• Practical experience with CI/CD pipelines and automated testing methodologies.

• Solid understanding of the Software Development Life Cycle (SDLC) and Agile delivery methodologies.

• Experience with secure coding practices and application security principles.

• Excellent analytical and problem-solving skills with a detail-oriented approach.

• Strong communication and stakeholder management abilities. Preferred Skills:

• Experience in the Financial Services industry, particularly in Risk, Compliance, or Regulatory Technology (RegTech) environments.

• Familiarity with cloud platforms such as AWS or Azure.

• Knowledge of ServiceNow and Jira for workflow management and issue tracking.

• Exposure to containerization technologies like Kubernetes or OpenShift.

• Understanding of Business Continuity Planning (BCP) and disaster recovery principles.

• Experience supporting audit, risk, and control activities.

📝 Enhancement Note: The AI-derived experience level of 5-10 years aligns well with the depth of responsibilities and the expectation of technical expertise, including leadership or advisory capabilities for individual contributors. The emphasis on financial services, security, and resilience suggests a need for candidates with a proven track record in regulated environments.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Showcase at least 2-3 significant Java-based backend projects demonstrating proficiency in Spring Boot, microservices, and REST API development.

• Include examples of database design and optimization for SQL Server, highlighting performance improvements achieved.

• Present case studies of complex system integrations, particularly with middleware, Kafka, or other enterprise systems.

• Detail contributions to CI/CD pipelines, automated testing frameworks, and release management processes within a project.

• Provide evidence of implementing secure coding practices and contributing to application security initiatives. Process Documentation:

• Demonstrate experience in documenting technical designs, architectural decisions, and API specifications.

• Provide examples of creating and maintaining runbooks, support guides, and knowledge base articles for applications.

• Showcase work related to Business Continuity Planning (BCP) documentation, disaster recovery procedures, and resilience testing.

📝 Enhancement Note: For a backend-focused Java Developer role in a financial institution, a portfolio should emphasize robust, scalable, and secure backend systems. The focus should be on how the candidate has architected, developed, and maintained complex systems, with tangible evidence of their contributions to performance, reliability, and security.

💵 Compensation & Benefits

Salary Range: Based on industry benchmarks for experienced Java Developers (5-10 years) in Pune, India, within the financial services sector, the estimated annual salary range is ₹15,00,000 to ₹28,00,000. This range accounts for the required technical expertise, experience level, and the specific demands of working in a regulated financial environment.

Benefits:

• Comprehensive health insurance coverage (medical, dental, vision).

• Retirement savings plan (e.g., Provident Fund contributions).

• Paid time off (annual leave, sick leave, public holidays).

• Performance-based bonuses and incentives.

• Opportunities for professional development, training, and certifications.

• Access to employee assistance programs for well-being.

• Potential for career advancement within Barclays' global network.

• Subsidized canteen facilities and on-site amenities.

Working Hours: The standard working hours are typically 40 hours per week, operating within the standard business day in India (e.g., 9:00 AM to 6:00 PM IST), with potential for flexibility depending on project needs and team collaboration.

📝 Enhancement Note: The salary estimate is based on research for comparable Java Developer roles in Pune, India, considering the specified experience level and the highly regulated financial services industry. Benefits are standard for large multinational corporations like Barclays in India, with a focus on employee well-being and professional growth.

🎯 Team & Company Context

🏢 Company Culture

Industry: Financial Services (Banking & Investment). Barclays is a global financial services provider engaged in retail banking and wholesale banking, credit cards, and investment banking activities. This context implies a strong emphasis on security, regulatory compliance, operational resilience, and data integrity.

Company Size: Large Enterprise (typically 10,000+ employees). This signifies a structured environment with established processes, opportunities for specialization, and a global reach. For operations professionals, it means navigating complex organizational structures and collaborating with diverse teams.

Founded: 1836. With a long history, Barclays has established a robust legacy and deep expertise in the financial sector, contributing to a culture that values stability, trust, and long-term strategic thinking.

Team Structure:

• The Java UI Developer will likely be part of a larger engineering or technology department, potentially within a specific business unit or product line.

• The team structure could involve a mix of backend developers, full-stack developers (though this role leans backend), QA engineers, DevOps specialists, and potentially business analysts or product owners.

• Reporting is likely to a Development Manager or Engineering Lead, with matrixed reporting for project-specific tasks. Methodology:

• Agile methodologies (Scrum or Kanban) are standard for software development at Barclays, emphasizing iterative development, collaboration, and rapid feedback loops.

• A strong focus on DevOps principles, including CI/CD, automated testing, and infrastructure as code, is expected to ensure efficient and reliable software delivery.

• Data-driven decision-making, performance monitoring, and continuous improvement are core to maintaining operational excellence in a financial services environment.

Company Website: https://home.barclays/

📝 Enhancement Note: The company context suggests a demanding yet rewarding environment. For an operations-focused role, understanding the stringent regulatory landscape, security protocols, and the importance of resilience is paramount. The emphasis on "Excellence" and "Stewardship" in Barclays' values highlights the critical nature of the work performed.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned at a Mid-Senior Level, requiring significant technical expertise and the ability to contribute independently or lead specific technical initiatives. As an individual contributor, the expectation is to act as a subject matter expert, mentor junior colleagues, and advise on technical solutions. If leadership responsibilities are included, the role involves team management, performance oversight, and professional development guidance.

Reporting Structure: The Java UI Developer will report to a Development Manager or Engineering Lead. They will collaborate closely with Product Owners, Business Analysts, and cross-functional teams (Infrastructure, DevOps, QA) on a daily basis.

Operations Impact: This role directly impacts the reliability, security, and efficiency of critical business applications within Barclays. By developing high-quality software, ensuring operational resilience, and adhering to stringent security and regulatory standards, the developer contributes to the company's ability to serve its customers, manage risk, and maintain its reputation.

Growth Opportunities:

• Technical Specialization: Deepen expertise in Java, Spring Boot, microservices, cloud technologies (AWS/Azure), or specific financial domain areas.

• Leadership Development: Transition into a Team Lead, Tech Lead, or Management role, overseeing development teams and projects.

• Cross-Functional Mobility: Move into roles within DevOps, SRE (Site Reliability Engineering), Architecture, or specialized areas like cybersecurity or cloud engineering.

• Project Management: Develop skills in project management and agile coaching.

• Continuous Learning: Access to Barclays' extensive learning platforms, certifications, and opportunities to attend industry conferences.

📝 Enhancement Note: The growth opportunities are substantial within a large financial institution like Barclays. The emphasis on resilience and operational excellence suggests a strong career path for those who excel in these areas, potentially leading to roles in SRE or specialized operational risk management.

🌐 Work Environment

Office Type: On-site. The role is based in Pune, India, at Barclays' Gera Commerzone SEZ facility. This implies a professional office environment designed for collaborative work.

Office Location(s): Pune, Gera Commerzone SEZ, India. This location is a dedicated Special Economic Zone (SEZ), suggesting modern infrastructure and a business-conducive environment.

Workspace Context:

• The workspace is likely to be a modern, open-plan office designed to foster collaboration, with dedicated meeting rooms and quiet zones.

• Access to high-performance workstations, development tools, and robust network infrastructure is expected.

• Opportunities for direct interaction with team members, leads, and stakeholders will be frequent, facilitating quick problem-solving and knowledge transfer.

• The environment will adhere to corporate security standards, including access controls and data protection measures.

Work Schedule: The role adheres to standard business hours (likely 9 AM - 6 PM IST, 5 days a week), but the nature of software development, especially in finance, may require occasional flexibility for critical deployments, incident response, or project deadlines.

📝 Enhancement Note: An on-site role in a major financial hub like Pune's SEZ indicates a professional, structured, and security-conscious environment. The emphasis on collaboration suggests an office setup that supports team-based work and agile practices.

📄 Application & Portfolio Review Process

Interview Process:

• Application Screening: Initial review of resumes and applications for alignment with required skills and experience.

• Technical Assessment: May involve an online coding challenge or a detailed technical interview focusing on Java, Spring Boot, SQL, microservices, and problem-solving.

• Behavioral Interview: Assessment of soft skills, cultural fit, and alignment with Barclays' values (Respect, Integrity, Service, Excellence, Stewardship) and mindset (Empower, Challenge, Drive). This often includes situational questions related to teamwork, problem-solving, and handling challenges.

• Team/Manager Interview: Discussion with the hiring manager and potential team members to assess technical depth, collaboration style, and suitability for the team.

• Final Interview: Potentially with a senior leader, focusing on strategic thinking and overall fit.

Portfolio Review Tips:

• Curate Select Projects: Choose 2-3 of your most impactful Java backend projects that best showcase your skills in Spring Boot, microservices, API development, and database interaction.

• Quantify Achievements: For each project, clearly articulate the problem you solved, your specific contributions, the technologies used, and quantifiable results (e.g., performance improvements, reduction in errors, scalability achieved).

• Highlight Resilience & Security: Emphasize any contributions to operational resilience, BCP, disaster recovery, or secure coding practices, as these are critical in finance.

• Prepare a Walkthrough: Be ready to walk through your portfolio items, explaining architectural choices, technical challenges, and how you overcame them.

Challenge Preparation:

• System Design: Prepare for system design questions where you might be asked to design a scalable microservice, an API gateway, or a data processing pipeline.

• Coding Challenges: Practice coding problems that test your proficiency in Java, data structures, algorithms, and potentially SQL queries.

• Scenario-Based Questions: Anticipate questions about handling production issues, collaborating with difficult stakeholders, or managing conflicting priorities, and prepare responses using the STAR method (Situation, Task, Action, Result).

📝 Enhancement Note: The interview process at a large bank like Barclays is typically rigorous, aiming to assess not only technical prowess but also cultural fit and adherence to strict operational standards. A well-prepared portfolio that highlights practical application of skills, especially in resilience and security, will be a significant advantage.

🛠 Tools & Technology Stack

Primary Tools:

• Programming Language: Java (core skill)

• Frameworks: Spring Boot (essential for backend development)

• API Development: REST APIs (standard for microservices and integrations)

• Databases: SQL Server (primary RDBMS), potentially others for specific projects.

• Messaging/Streaming: Kafka (for asynchronous communication and data pipelines)

• Middleware: Various enterprise middleware services for integration.

Analytics & Reporting:

• Monitoring Tools: Tools like Dynatrace, AppDynamics, or Splunk for application performance monitoring and log analysis.

• Database Tools: SQL Server Management Studio (SSMS) or similar for database interaction and tuning.

• Reporting/BI Tools: Potentially Tableau, Power BI, or custom dashboards for visualizing application health and performance metrics.

CRM & Automation:

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

• Containerization: Docker, Kubernetes, OpenShift (preferred/desirable).

• Version Control: Git (with platforms like GitHub, GitLab, or Bitbucket).

• Issue Tracking/Agile Management: Jira, ServiceNow (highly valued).

• Cloud Platforms: AWS, Azure (advantageous).

📝 Enhancement Note: The technology stack is representative of modern enterprise Java development within a financial services context. Proficiency in Spring Boot, SQL Server, Kafka, and CI/CD tools is critical. Familiarity with cloud, containerization, and agile management tools will significantly enhance a candidate's profile.

👥 Team Culture & Values

Operations Values:

• Respect: Valuing diverse perspectives and treating all colleagues with dignity. For operations, this means respecting processes, data integrity, and the contributions of all team members.

• Integrity: Acting with honesty and transparency. In operations, this translates to rigorous adherence to policies, ethical data handling, and accurate reporting.

• Service: Putting customers and colleagues first. Operations professionals must prioritize delivering reliable systems and support that enables business success.

• Excellence: Striving for the highest standards in all endeavors. This drives continuous improvement in code quality, system performance, and operational efficiency.

• Stewardship: Taking responsibility for the long-term well-being of the company and its assets. This involves a commitment to security, resilience, and sustainable development practices.

Collaboration Style:

• Cross-functional Integration: Close collaboration with Product Management, Business Analysis, Infrastructure, and DevOps teams is essential for successful project delivery and incident resolution.

• Process Review Culture: A culture of open feedback and continuous improvement, where code reviews, design discussions, and post-incident reviews are used to refine processes and systems.

• Knowledge Sharing: Encouraging the sharing of technical expertise, best practices, and lessons learned through internal documentation, team meetings, and communities of practice.

📝 Enhancement Note: Barclays' values are deeply embedded in its culture, particularly in a regulated environment where trust and accountability are paramount. Operations professionals are expected to embody these values in their daily work, ensuring that all technical decisions and actions align with the company's ethical and performance standards.

⚡ Challenges & Growth Opportunities

Challenges:

• Navigating Complexity: Working within a large, established financial institution involves understanding intricate systems, processes, and regulatory frameworks.

• Balancing Innovation with Stability: The need to adopt new technologies and methodologies while maintaining the high levels of security, resilience, and compliance required in banking.

• Incident Management: Responding effectively to production incidents, performing thorough root cause analysis, and implementing preventative measures under pressure.

• Keeping Pace with Evolving Technology: Continuously learning and adapting to new tools, frameworks, and security threats in the rapidly changing tech landscape.

Learning & Development Opportunities:

• Operations Skill Advancement: Access to training programs focused on advanced Java, microservices architecture, cloud computing, cybersecurity, and SRE principles.

• Industry Certifications: Support for obtaining certifications in relevant technologies (e.g., AWS, Azure, Kubernetes, security certifications).

• Mentorship Programs: Opportunities to be mentored by senior engineers or architects, and to mentor junior team members, fostering leadership skills.

• Internal Mobility: Potential to move into specialized roles within Barclays, such as Principal Engineer, Architect, SRE, or Security Specialist.

📝 Enhancement Note: This role presents a significant opportunity for growth within a leading financial institution. The challenges are inherent to the industry and the complexity of enterprise systems, but they are balanced by robust learning and development support, enabling career progression in specialized and leadership tracks.

💡 Interview Preparation

Strategy Questions:

• Operations Strategy: "Describe a time you improved the performance or reliability of a critical application. What was your approach, and what were the results?" (Prepare a case study focusing on metrics, process improvements, and technical solutions.)

• Collaboration: "How do you ensure effective communication and collaboration with non-technical stakeholders like Product Owners or Business Analysts?" (Focus on translating technical concepts and managing expectations.)

• Problem-Solving: "Walk me through your process for diagnosing and resolving a complex production issue in a Java application." (Detail your systematic approach, tools used, and lessons learned.)

Company & Culture Questions:

• Values Alignment: "How do your personal work values align with Barclays' values of Respect, Integrity, Service, Excellence, and Stewardship?" (Provide specific examples from your experience.)

• Team Dynamics: "Describe your ideal team environment and how you contribute to a positive and productive team culture." (Highlight your collaborative and supportive approach.)

• Impact Measurement: "How do you measure the success of your development efforts beyond just delivering code?" (Discuss metrics related to quality, performance, security, and business impact.)

Portfolio Presentation Strategy:

• Structure Your Narrative: For each portfolio item, use a clear story: the business problem, the technical solution you designed/implemented, your specific role and contributions, the technologies used, and the quantifiable outcomes.

• Highlight Key Contributions: Focus on aspects relevant to this role: microservices design, API development, database optimization, integration challenges, and any contributions to resilience or security.

• Be Ready for Deep Dives: Prepare to answer detailed technical questions about your architecture choices, trade-offs made, and the underlying principles of the technologies used.

• Demonstrate Ownership: Show passion and ownership for your projects, articulating why you made certain decisions and what you learned.

📝 Enhancement Note: Preparation should focus on demonstrating not just technical proficiency but also a deep understanding of operational excellence, security, and resilience – critical aspects for any role within a major financial institution like Barclays. Quantifiable achievements and clear articulation of impact are key.

📌 Application Steps

To apply for this Java UI Developer position:

• Submit your application through the provided link on the Barclays careers portal.

• Portfolio Customization: Tailor your resume and any optional portfolio links to highlight your strongest Java backend development, microservices, SQL Server, and integration experience. Emphasize projects with measurable improvements in performance, reliability, or security.

• Resume Optimization: Ensure your resume clearly lists your proficiency in Java, Spring Boot, REST APIs, SQL Server, Kafka, and CI/CD tools. Use action verbs and quantify your achievements whenever possible, aligning them with the responsibilities outlined in the job description.

• Interview Preparation: Practice answering technical questions related to Java, Spring Boot, SQL, and system design. Prepare behavioral responses using the STAR method, focusing on examples that demonstrate your alignment with Barclays' values and your problem-solving capabilities.

• Company Research: Familiarize yourself with Barclays' business, its position in the financial services industry, and its core values. Understand the importance of operational resilience and regulatory compliance in banking technology.

⚠️ 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.