17 Java Architect jobs in Delhi

Quick application:

We are seeking an experienced Solutions Architect to lead the design and implementation of robust, scalable microservices using Java/JVM frameworks (Java 17+, Spring Boot/MicroProfile, or equivalent). You will architect a modern cloud-native application suite, guiding the migration from legacy RPG-based systems to a future-proof, AWS-powered microservices ecosystem.

Essential functions

• Core Platform: Java/JVM-based frameworks (Java 17+, Spring Boot/MicroProfile, or similar) for building microservices. Will be a Java application suite, replacing RPG code
• Design end-to-end architectures for Java-based microservices, leveraging frameworks like Spring Boot or MicroProfile.
• Lead the migration strategy from RPG (Report Program Generator) codebases to modern Java applications.
• Architect and implement cloud-native solutions on AWS, ensuring best practices in security, scalability, and cost-efficiency.
• Oversee the setup of AWS compute (EC2, Lambda, EKS/ECS), storage (S3, RDS, DynamoDB), and infrastructure automation (Terraform, CloudFormation).
• Define API contracts, service orchestration, and data integration patterns.
• Guide development teams on adopting microservices, DevOps pipelines, and infrastructure-as-code.
• Collaborate with stakeholders including developers, product owners, and business analysts—to gather requirements and deliver effective solutions.
• Optimize system performance, reliability, monitoring, and disaster recovery protocols within AWS.
• Stay updated on emerging technologies and recommend improvements to maintain modern, maintainable architectures.
• Comfortable learning new technologies on the job
• Claude 3.7 or 4 Sonnet LLM
• AST (abstract syntax tree)

Qualifications

• Proficiency in English (B2+) is essential with great communication skills.
• Java Expertise : Deep hands-on experience with Java/J2EE, Spring Boot (or equivalent) and designing microservices-based applications. Strong understanding of object-oriented design and enterprise patterns.
• Cloud Architecture : Proven track record designing and implementing AWS solutions. Comfortable with AWS compute (EC2, Lambda, EKS/ECS), storage (RDS, S3, DynamoDB), and security best practices. Experience with infrastructure-as-code (Terraform, CloudFormation) is expected.
• AWS Bedrock
• AI/ML Awareness : Interest or experience in generative AI (LLMs) and RAG for code/documentation tasks. Knowledge of how static analysis and LLMs can automate migrations will help.
• Legacy Modernization Experience :
• Understanding of SDLC and agile in particular
• Hands-on experience with developer daily basis tools such as IDE’s, compilers, debuggers, profilers, version control systems, bug tracking systems, build systems, code coverage and automated testing tools
• Ability to proactively identify and solve engineering problems in a simple manner.
• Good interpersonal communication skills, both verbal and written.

Would be a plus

• Prior involvement in a legacy-to-modern migration (e.g. mainframe or IBM i/AS400 modernization) is highly desirable. Familiarity with RPG (Report Program Generator) or other IBM i technologies (DB2, CL) is a plus. You should be able to reverse-engineer and interpret legacy code and data models
• Visual representations of code flows to illustrate process sequences, data handling, and functional relationships within the modules. Mermaid.JS
• Domain Knowledge : Experience in automotive, transportation or enterprise services (dealership systems, supply chain) is a bonus.
• Additional Languages : Familiarity with Python (for scripting LLM tools, data processing).
• Soft Skills : Prior experience in POC/proof-of-concept projects or architecture prototyping.
• Experience in API development and knowledge of the main principles and best practices

Quick application:

We are seeking an experienced Solutions Architect to lead the design and implementation of robust, scalable microservices using Java/JVM frameworks (Java 17+, Spring Boot/MicroProfile, or equivalent). You will architect a modern cloud-native application suite, guiding the migration from legacy RPG-based systems to a future-proof, AWS-powered microservices ecosystem.

Essential functions

• Core Platform: Java/JVM-based frameworks (Java 17+, Spring Boot/MicroProfile, or similar) for building microservices. Will be a Java application suite, replacing RPG code
• Design end-to-end architectures for Java-based microservices, leveraging frameworks like Spring Boot or MicroProfile.
• Lead the migration strategy from RPG (Report Program Generator) codebases to modern Java applications.
• Architect and implement cloud-native solutions on AWS, ensuring best practices in security, scalability, and cost-efficiency.
• Oversee the setup of AWS compute (EC2, Lambda, EKS/ECS), storage (S3, RDS, DynamoDB), and infrastructure automation (Terraform, CloudFormation).
• Define API contracts, service orchestration, and data integration patterns.
• Guide development teams on adopting microservices, DevOps pipelines, and infrastructure-as-code.
• Collaborate with stakeholders including developers, product owners, and business analysts—to gather requirements and deliver effective solutions.
• Optimize system performance, reliability, monitoring, and disaster recovery protocols within AWS.
• Stay updated on emerging technologies and recommend improvements to maintain modern, maintainable architectures.
• Comfortable learning new technologies on the job
• Claude 3.7 or 4 Sonnet LLM
• AST (abstract syntax tree)

Qualifications

• Proficiency in English (B2+) is essential with great communication skills.
• Java Expertise : Deep hands-on experience with Java/J2EE, Spring Boot (or equivalent) and designing microservices-based applications. Strong understanding of object-oriented design and enterprise patterns.
• Cloud Architecture : Proven track record designing and implementing AWS solutions. Comfortable with AWS compute (EC2, Lambda, EKS/ECS), storage (RDS, S3, DynamoDB), and security best practices. Experience with infrastructure-as-code (Terraform, CloudFormation) is expected.
• AWS Bedrock
• AI/ML Awareness : Interest or experience in generative AI (LLMs) and RAG for code/documentation tasks. Knowledge of how static analysis and LLMs can automate migrations will help.
• Legacy Modernization Experience :
• Understanding of SDLC and agile in particular
• Hands-on experience with developer daily basis tools such as IDE’s, compilers, debuggers, profilers, version control systems, bug tracking systems, build systems, code coverage and automated testing tools
• Ability to proactively identify and solve engineering problems in a simple manner.
• Good interpersonal communication skills, both verbal and written.

Would be a plus

• Prior involvement in a legacy-to-modern migration (e.g. mainframe or IBM i/AS400 modernization) is highly desirable. Familiarity with RPG (Report Program Generator) or other IBM i technologies (DB2, CL) is a plus. You should be able to reverse-engineer and interpret legacy code and data models
• Visual representations of code flows to illustrate process sequences, data handling, and functional relationships within the modules. Mermaid.JS
• Domain Knowledge : Experience in automotive, transportation or enterprise services (dealership systems, supply chain) is a bonus.
• Additional Languages : Familiarity with Python (for scripting LLM tools, data processing).
• Soft Skills : Prior experience in POC/proof-of-concept projects or architecture prototyping.
• Experience in API development and knowledge of the main principles and best practices

India (Remote)

We are looking for a passionate software developer with over 5 years of hands-on

experience building scalable products using Java technologies. You're not just about writing code—you thrive on solving complex problems, collaborating with driven teams, and shaping the future of tech products. Clean architecture, best practices, and pushing the boundaries of what Java can do are all part of your DNA.

What You’ll Be Doing

• Design, develop, and enhance innovative products using Java and cutting-edge opensource technologies.

• Write efficient, scalable, and maintainable Java code to support product evolution and performance.

• Collaborate with a talented team of engineers to launch new features and products.

• Research emerging technologies and recommend ways to enhance product architecture and capabilities.

• Contribute to building a next-generation product stack from the ground up.

Requirements :

• 5+ years of experience in a similar position.

• Proven problem-solving mindset—ready to tackle challenges and engineer world-class solutions.

• Strong experience with the Spring Boot framework.

• Expertise in multi-threading and web service technologies including REST and SOAP.

• Solid understanding of algorithms and data structures.

• Comfortable working with tools like Tomcat and WSO2 API Manager.

• Mastery of relational databases and SQL.

• Champion of clean code and clean design principles.

• Strong commitment to structured processes and software development lifecycle

practices.

• Excellent debugging skills with a methodical approach.

• Able to clearly document your work and contribute to comprehensive product

documentation.

• Proactive, "Can Do" mindset—always delivering on commitments and exceeding

expectations.

Bonus Skills (Nice to Have)

• Experience with CI/CD pipelines and DevOps practices.

• Familiarity with Java Reactive frameworks like Project Reactor or RxJava

India (Remote)

We are looking for a passionate software developer with over 5 years of hands-on

experience building scalable products using Java technologies. You're not just about writing code—you thrive on solving complex problems, collaborating with driven teams, and shaping the future of tech products. Clean architecture, best practices, and pushing the boundaries of what Java can do are all part of your DNA.

What You’ll Be Doing

• Design, develop, and enhance innovative products using Java and cutting-edge opensource technologies.

• Write efficient, scalable, and maintainable Java code to support product evolution and performance.

• Collaborate with a talented team of engineers to launch new features and products.

• Research emerging technologies and recommend ways to enhance product architecture and capabilities.

• Contribute to building a next-generation product stack from the ground up.

Requirements :

• 5+ years of experience in a similar position.

• Proven problem-solving mindset—ready to tackle challenges and engineer world-class solutions.

• Strong experience with the Spring Boot framework.

• Expertise in multi-threading and web service technologies including REST and SOAP.

• Solid understanding of algorithms and data structures.

• Comfortable working with tools like Tomcat and WSO2 API Manager.

• Mastery of relational databases and SQL.

• Champion of clean code and clean design principles.

• Strong commitment to structured processes and software development lifecycle

practices.

• Excellent debugging skills with a methodical approach.

• Able to clearly document your work and contribute to comprehensive product

documentation.

• Proactive, "Can Do" mindset—always delivering on commitments and exceeding

expectations.

Bonus Skills (Nice to Have)

• Experience with CI/CD pipelines and DevOps practices.

• Familiarity with Java Reactive frameworks like Project Reactor or RxJava

India (Remote)

We are looking for a passionate software developer with over 5 years of hands-on

experience building scalable products using Java technologies. You're not just about writing code—you thrive on solving complex problems, collaborating with driven teams, and shaping the future of tech products. Clean architecture, best practices, and pushing the boundaries of what Java can do are all part of your DNA.

What You’ll Be Doing

• Design, develop, and enhance innovative products using Java and cutting-edge opensource technologies.

• Write efficient, scalable, and maintainable Java code to support product evolution and performance.

• Collaborate with a talented team of engineers to launch new features and products.

• Research emerging technologies and recommend ways to enhance product architecture and capabilities.

• Contribute to building a next-generation product stack from the ground up.

Requirements :

• 5+ years of experience in a similar position.

• Proven problem-solving mindset—ready to tackle challenges and engineer world-class solutions.

• Strong experience with the Spring Boot framework.

• Expertise in multi-threading and web service technologies including REST and SOAP.

• Solid understanding of algorithms and data structures.

• Comfortable working with tools like Tomcat and WSO2 API Manager.

• Mastery of relational databases and SQL.

• Champion of clean code and clean design principles.

• Strong commitment to structured processes and software development lifecycle

practices.

• Excellent debugging skills with a methodical approach.

• Able to clearly document your work and contribute to comprehensive product

documentation.

• Proactive, "Can Do" mindset—always delivering on commitments and exceeding

expectations.

Bonus Skills (Nice to Have)

• Experience with CI/CD pipelines and DevOps practices.

• Familiarity with Java Reactive frameworks like Project Reactor or RxJava

At PGC Digital (PradeepIT Global Consulting Pvt. Ltd.), we are a People-First SAP Edge Partner with SAP, Microsoft, Salesforce, and ServiceNow alliances. With HQ in Singapore and offices across India, USA, UK, UAE & Canada, we partner with global leaders like Rolls-Royce, Google, AT&T, Bosch, Nestle, IBM, Samsung, and Goodyear.

About Us

PGC Digital delivers multi-cloud consulting, AMS, and outcome-driven digital transformation across ERP, CRM, BTP, and next-gen AI/LLM solutions.

Key Responsibilities

• Lead Architecture & Design: Define and own the overall architecture of the cloud solution, designing scalable Java/Spring Boot microservices and ensuring robust integration with SAP and other external systems.
• Technical Leadership: Guide engineering teams in implementing best practices for coding, architecture, and deployment. Conduct design and code reviews, mentor developers, and set technical standards to maintain high code quality and performance.
• Open-Source Integration: Leverage and integrate open-source technologies (e.g., Redis for caching , Cloud Foundry for deployment) to build a high-performance, resilient system. Ensure that caching, messaging, and other components are optimally used for scalability and low latency.
• SAP Ecosystem Integration: Architect solutions that interface with SAP BTP services and other SAP tools when needed – for example, planning how our platform could utilize SAP Event Mesh for event-driven communication or integrate data from S/4HANA – while keeping the design modular and adaptable.
• Performance & Security: Make key decisions on system design to meet enterprise-grade scalability, security, and reliability requirements. Oversee performance tuning, implement security best practices (authentication, authorization, data protection), and ensure our architecture supports high availability and disaster recovery.
• Innovation & Roadmapping: Stay updated on emerging technologies and evaluate their fit for the solution. Work closely with product management to align the technical roadmap with business goals, proposing innovative solutions (e.g., incorporating AI/ML or new cloud services) to keep the product at the forefront of the industry.

Mandatory Qualifications

• Extensive Java Expertise: 8+ years of software development experience with deep proficiency in Java programming. Proven track record in building enterprise-scale applications.
• Microservices & Spring Boot: 3+ years of hands-on architectural design using Spring Boot and microservices patterns. Ability to design RESTful APIs and distributed systems that are modular and maintainable.
• Cloud Deployment Experience: Strong experience deploying and running applications on cloud platforms, especially Cloud Foundry (or similar PaaS environments). Comfortable designing cloud-native applications and working with cloud infrastructure constraints and features.
• Caching & Performance: In-depth knowledge of caching mechanisms and tools; experience using Redis (or similar caching technology) to optimize performance and scalability in a production environment.
• Systems Integration: Solid understanding of integration patterns and middleware. Ability to design solutions that integrate with external systems and APIs (e.g., SAP or third-party services) while maintaining data consistency and integrity.
• Leadership & Communication: Demonstrated ability to lead technical teams and mentor engineers. Excellent communication skills to articulate architectural decisions and collaborate with cross-functional teams (Product, DevOps, etc.).
• Education: Bachelor’s degree in Computer Science, Software Engineering, or related field. (Master’s degree or relevant certifications are a plus.)

Preferred Qualifications

• SAP BTP Familiarity: Experience with SAP Business Technology Platform (BTP) services or environment (Cloud Foundry runtime on BTP, SAP Launchpad, etc.) is a strong plus.
• CAP Knowledge: Familiarity with SAP’s Cloud Application Programming Model (CAP) for developing cloud applications (in Java or Node.js) is highly preferred .
• Event-Driven Architecture: Experience with message brokers or event-driven systems. Knowledge of SAP Event Mesh or similar messaging technologies (Kafka, RabbitMQ) for decoupled architectures is an advantage.
• SAP Ecosystem Understanding: Knowledge of SAP enterprise systems and protocols – for example, understanding what S/4HANA or SAP ERP (ECC) are and how external applications might integrate with them. Prior experience integrating with SAP or building enterprise software for manufacturing/cost management domains is a plus.
• Architectural Certifications: Any architecture-related certifications (e.g., Oracle/Sun Certified Enterprise Architect, TOGAF, or SAP Certified Development Architect) or demonstrated contributions to open-source projects will be considered a bonus.

At PGC Digital (PradeepIT Global Consulting Pvt. Ltd.), we are a People-First SAP Edge Partner with SAP, Microsoft, Salesforce, and ServiceNow alliances. With HQ in Singapore and offices across India, USA, UK, UAE & Canada, we partner with global leaders like Rolls-Royce, Google, AT&T, Bosch, Nestle, IBM, Samsung, and Goodyear.

About Us

PGC Digital delivers multi-cloud consulting, AMS, and outcome-driven digital transformation across ERP, CRM, BTP, and next-gen AI/LLM solutions.

Key Responsibilities

• Lead Architecture & Design: Define and own the overall architecture of the cloud solution, designing scalable Java/Spring Boot microservices and ensuring robust integration with SAP and other external systems.
• Technical Leadership: Guide engineering teams in implementing best practices for coding, architecture, and deployment. Conduct design and code reviews, mentor developers, and set technical standards to maintain high code quality and performance.
• Open-Source Integration: Leverage and integrate open-source technologies (e.g., Redis for caching , Cloud Foundry for deployment) to build a high-performance, resilient system. Ensure that caching, messaging, and other components are optimally used for scalability and low latency.
• SAP Ecosystem Integration: Architect solutions that interface with SAP BTP services and other SAP tools when needed – for example, planning how our platform could utilize SAP Event Mesh for event-driven communication or integrate data from S/4HANA – while keeping the design modular and adaptable.
• Performance & Security: Make key decisions on system design to meet enterprise-grade scalability, security, and reliability requirements. Oversee performance tuning, implement security best practices (authentication, authorization, data protection), and ensure our architecture supports high availability and disaster recovery.
• Innovation & Roadmapping: Stay updated on emerging technologies and evaluate their fit for the solution. Work closely with product management to align the technical roadmap with business goals, proposing innovative solutions (e.g., incorporating AI/ML or new cloud services) to keep the product at the forefront of the industry.

Mandatory Qualifications

• Extensive Java Expertise: 8+ years of software development experience with deep proficiency in Java programming. Proven track record in building enterprise-scale applications.
• Microservices & Spring Boot: 3+ years of hands-on architectural design using Spring Boot and microservices patterns. Ability to design RESTful APIs and distributed systems that are modular and maintainable.
• Cloud Deployment Experience: Strong experience deploying and running applications on cloud platforms, especially Cloud Foundry (or similar PaaS environments). Comfortable designing cloud-native applications and working with cloud infrastructure constraints and features.
• Caching & Performance: In-depth knowledge of caching mechanisms and tools; experience using Redis (or similar caching technology) to optimize performance and scalability in a production environment.
• Systems Integration: Solid understanding of integration patterns and middleware. Ability to design solutions that integrate with external systems and APIs (e.g., SAP or third-party services) while maintaining data consistency and integrity.
• Leadership & Communication: Demonstrated ability to lead technical teams and mentor engineers. Excellent communication skills to articulate architectural decisions and collaborate with cross-functional teams (Product, DevOps, etc.).
• Education: Bachelor’s degree in Computer Science, Software Engineering, or related field. (Master’s degree or relevant certifications are a plus.)

Preferred Qualifications

• SAP BTP Familiarity: Experience with SAP Business Technology Platform (BTP) services or environment (Cloud Foundry runtime on BTP, SAP Launchpad, etc.) is a strong plus.
• CAP Knowledge: Familiarity with SAP’s Cloud Application Programming Model (CAP) for developing cloud applications (in Java or Node.js) is highly preferred .
• Event-Driven Architecture: Experience with message brokers or event-driven systems. Knowledge of SAP Event Mesh or similar messaging technologies (Kafka, RabbitMQ) for decoupled architectures is an advantage.
• SAP Ecosystem Understanding: Knowledge of SAP enterprise systems and protocols – for example, understanding what S/4HANA or SAP ERP (ECC) are and how external applications might integrate with them. Prior experience integrating with SAP or building enterprise software for manufacturing/cost management domains is a plus.
• Architectural Certifications: Any architecture-related certifications (e.g., Oracle/Sun Certified Enterprise Architect, TOGAF, or SAP Certified Development Architect) or demonstrated contributions to open-source projects will be considered a bonus.

At PGC Digital (PradeepIT Global Consulting Pvt. Ltd.), we are a People-First SAP Edge Partner with SAP, Microsoft, Salesforce, and ServiceNow alliances. With HQ in Singapore and offices across India, USA, UK, UAE & Canada, we partner with global leaders like Rolls-Royce, Google, AT&T, Bosch, Nestle, IBM, Samsung, and Goodyear.

About Us

PGC Digital delivers multi-cloud consulting, AMS, and outcome-driven digital transformation across ERP, CRM, BTP, and next-gen AI/LLM solutions.

Key Responsibilities

• Lead Architecture & Design: Define and own the overall architecture of the cloud solution, designing scalable Java/Spring Boot microservices and ensuring robust integration with SAP and other external systems.
• Technical Leadership: Guide engineering teams in implementing best practices for coding, architecture, and deployment. Conduct design and code reviews, mentor developers, and set technical standards to maintain high code quality and performance.
• Open-Source Integration: Leverage and integrate open-source technologies (e.g., Redis for caching , Cloud Foundry for deployment) to build a high-performance, resilient system. Ensure that caching, messaging, and other components are optimally used for scalability and low latency.
• SAP Ecosystem Integration: Architect solutions that interface with SAP BTP services and other SAP tools when needed – for example, planning how our platform could utilize SAP Event Mesh for event-driven communication or integrate data from S/4HANA – while keeping the design modular and adaptable.
• Performance & Security: Make key decisions on system design to meet enterprise-grade scalability, security, and reliability requirements. Oversee performance tuning, implement security best practices (authentication, authorization, data protection), and ensure our architecture supports high availability and disaster recovery.
• Innovation & Roadmapping: Stay updated on emerging technologies and evaluate their fit for the solution. Work closely with product management to align the technical roadmap with business goals, proposing innovative solutions (e.g., incorporating AI/ML or new cloud services) to keep the product at the forefront of the industry.

Mandatory Qualifications

• Extensive Java Expertise: 8+ years of software development experience with deep proficiency in Java programming. Proven track record in building enterprise-scale applications.
• Microservices & Spring Boot: 3+ years of hands-on architectural design using Spring Boot and microservices patterns. Ability to design RESTful APIs and distributed systems that are modular and maintainable.
• Cloud Deployment Experience: Strong experience deploying and running applications on cloud platforms, especially Cloud Foundry (or similar PaaS environments). Comfortable designing cloud-native applications and working with cloud infrastructure constraints and features.
• Caching & Performance: In-depth knowledge of caching mechanisms and tools; experience using Redis (or similar caching technology) to optimize performance and scalability in a production environment.
• Systems Integration: Solid understanding of integration patterns and middleware. Ability to design solutions that integrate with external systems and APIs (e.g., SAP or third-party services) while maintaining data consistency and integrity.
• Leadership & Communication: Demonstrated ability to lead technical teams and mentor engineers. Excellent communication skills to articulate architectural decisions and collaborate with cross-functional teams (Product, DevOps, etc.).
• Education: Bachelor’s degree in Computer Science, Software Engineering, or related field. (Master’s degree or relevant certifications are a plus.)

Preferred Qualifications

• SAP BTP Familiarity: Experience with SAP Business Technology Platform (BTP) services or environment (Cloud Foundry runtime on BTP, SAP Launchpad, etc.) is a strong plus.
• CAP Knowledge: Familiarity with SAP’s Cloud Application Programming Model (CAP) for developing cloud applications (in Java or Node.js) is highly preferred .
• Event-Driven Architecture: Experience with message brokers or event-driven systems. Knowledge of SAP Event Mesh or similar messaging technologies (Kafka, RabbitMQ) for decoupled architectures is an advantage.
• SAP Ecosystem Understanding: Knowledge of SAP enterprise systems and protocols – for example, understanding what S/4HANA or SAP ERP (ECC) are and how external applications might integrate with them. Prior experience integrating with SAP or building enterprise software for manufacturing/cost management domains is a plus.
• Architectural Certifications: Any architecture-related certifications (e.g., Oracle/Sun Certified Enterprise Architect, TOGAF, or SAP Certified Development Architect) or demonstrated contributions to open-source projects will be considered a bonus.