# Janardhan Yadav Pattem > Technical Architect | Technical Lead | Agentic & Gen AI Developer | Full stack developer | Python & Java | AWS and Azure | AWS Certified Solution Architect Location: London, England, United Kingdom Profile: https://flows.cv/janardhan With 11+ years of software design and development expertise, proven track record in introducing advanced technologies and open-source solutions. Skilled in cloud-based, backend, and web client development, prioritizing high-quality, on-time delivery and adhering to security requirements. Proficient in Agile methodologies, collaborating with remote teams and engaging in full software development life cycle. Strong communication skills for conveying complex concepts to technical and non-technical stakeholders. Additionally, experience in planning and tracking works, mitigating risks, and building successful teams. Overall, dedicated to delivering exceptional software solutions and contributing to organizational growth. • Software Engineering (SDLC) • Microservices & Monolithic Architecture • IoT, Web & Mobile application • Problem solving • Communication & collaboration • Technical Troubleshooting ## Work Experience ### Technical Lead/Full stack developer @ Wipro Jan 2024 – Present | Greater London, England, United Kingdom ### Full Stack Developer - Apex Systems @ bp Jan 2023 – Jan 2024 | Greater London, England, United Kingdom ### Business Ambassador @ Newcastle University Business School Jan 2022 – Jan 2023 | Newcastle upon Tyne, England, United Kingdom ### Technical Architect @ Bosch Global Software Technologies Jan 2021 – Jan 2022 | Bangalore Urban, Karnataka, India o Designed scalable and robust IoT application within a microservices architecture, supporting 10,000+ devices in the Fleet-management solution, and achieving a 3-sec message delivery in emergency scenarios. o Effectively migrated legacy projects to a cloud-based web application with REST APIs, aligning with TOGAF, GDPR, ISO 9001 standards, ensuring 30% security boost, 20% modularity gain and 30% scalability increase. o Leveraged APIs, Kafka, Redis pub/sub, Azure IOT hub and embraced a Serverless and Event-Driven Architecture, facilitating communication and data exchange among 10+ applications in the Bosch Logistics platform. o Managed API versioning using URI, header, and content negotiation strategies, resulting in a 20% reduction in backward compatibility issues in CoRe (Connecting automotive equipment’s) project. o Led 2+ cross-functional Agile teams in defining technical solutions, creating system architecture diagrams, and maintaining documentation such as HLD, LLD, Arc42, FMEA, and T&R. o Collaborated with stakeholders to gather and prioritize requirements, showcasing strong problem-solving and communication skill, consistently achieving 95% customer satisfaction. o Conducted code reviews, promoted TDD and BDD practices, and mentored developers, leading to a 25% improvement in code quality and adherence to best practices. o Configured and managed version control systems (Git), implementing effective branching and release strategies, reducing code conflicts by 30%. ### Technical Lead @ Bosch Global Software Technologies Jan 2018 – Jan 2021 | Bangalore Urban, Karnataka, India o Developed and maintained Fleet Management Systems in a microservices architecture using RESTful APIs, Java 8+, Spring Boot, and JPA. Achieved a 25% improvement in vehicle navigation accuracy. o Implemented Single Sign-On (SSO) in Bosch Logistics platform using OAuth 2.0, JWT, Spring Security, and Keycloak, successfully integrated 20+ third-party applications securely into the centralized platform. o Utilized AWS Lambda and Step Functions to validate and format vehicle data, processing 10+ million records daily into structured information in Fleet Management, utilizing NoSQL (DynamoDB) for data storage. o Leveraged AWS SNS, EventBridge, and SQS to facilitate communication between 20+ microservice applications, achieving a 25% data access time reduction in the Bosch Logistics project. o Successfully integrated diverse databases (MySQL, Redis, MongoDB), including procedures, indexing, and partitions, resulting in a 20% improvement data accuracy and accessibility in the Bosch Logistics. o Developed SPAs and implemented state management to support 20+ third-party services within a unified UI on the Bosch Logistics platform using ReactJS, TypeScript, Material UI, and Redux. o Created Progressive Web Apps using Angular, JavaScript, HTML5, and CSS3 in Fleet management, leading to a 25% rise in user engagement. o Ensured software reliability with comprehensive Jest, jasmine and Karma unit testing, yielding a remarkable 25% reduction in application bugs in Bosch Logistics project. o Utilized Swagger for precise API documentation, enhancing collaboration, and implemented Log4j/Logback, reducing issue resolution time by 25% in the Honda project. o Proficiently managed Docker container deployments at scale using AWS ECS, EC2 instances, and AWS Fargate, while leveraging ELB for load balancing and IAM for enhanced security. o Streamlined deployment processes with Docker, CI/CD pipelines, and Jenkins, reducing deployment time by 30% for the SaaS application. ### Senior Engineer @ Bosch Global Software Technologies Jan 2016 – Jan 2018 ### Senior Software Engineer @ Happiest Minds Technologies Jan 2013 – Jan 2016 | Bangalore • Developed and maintained web applications using Java, Spring Boot, Spring Security (JWT), JPA, Angular, TypeScript, CSS3, HTML5, Bootstrap, JavaScript, Jasmine, and Karma for building RESTful services and front-end interfaces. • Implemented Ticket Seating development and streamlined Online Payments (PayPal and Google Wallet) in the Movietickets project, resulting in a 30% increase in user satisfaction. • Utilized GraphQL, Axios, and Fetch to optimize application performance, resulting in a substantial 30% reduction in load times within the Pearson E-Learning project. • Enhanced code quality and organization using modern tools including Webpack, Babel, and ESLint, resulting in optimized development workflows. • Optimized MySQL database utilizing procedures and partitions, resulting in a 25% increase in data processing speed for the Honda iWorkshop project. ### Software Engineer @ Happiest Minds Technologies Jan 2012 – Jan 2013 Mobility ### Member of Project Management and Delivery @ July Systems Jan 2011 – Jan 2012 • Monitored and managed project statuses and Jira bug tracking to ensure timely progress and resolution. • Actively participated in issue analysis, debugging software and conducted impact analysis on other applications for effective problem resolution and minimizing potential impacts. ## Education ### Master of Business Administration - MBA in Business Administration and Management, General Newcastle University ### Bachelor of Engineering - BE in Computer Science Visvesvaraya Technological University ## Contact & Social - LinkedIn: https://linkedin.com/in/janardhanyadav --- Source: https://flows.cv/janardhan JSON Resume: https://flows.cv/janardhan/resume.json Last updated: 2026-04-05