Total 10 java developer job vacancies in Bengaluru

We at Visa, dream of a future where it's easy to pay and be paid. Across the planet. Where ever. Whenever. Securely. Easily. Together, we are building leading edge full-service Payment Management solutions combining global payment processing, fraud management and payment security systems.

The Engineer will play a lead role in tackling the complex technical problems within Risk and Identify Service. The Engineer is expected to be a Java, Kafka and Containerization Subject Matter Expert to help strategize, execute, and support the migration from a backend perspective. The candidate must also be an SME or have substantial experience designing and implementing solutions in AWS. The responsibilities also include gathering and clarifying requirements, facilitating communication with other groups within the organization, and guiding architectural decisions. It is an opportunity to learn, lead and work on technologies for all Value-Added Services.

Responsibilities:

• Proficiency in cloud service knowledge skills is crucial since engineer filling this position is expected to Provide AWS subject matter expertise to team.
• Software security skills in AWS involving expertise in various aspects of securing applications and data on the platform.
• Strategize and implement ways to rearchitect solutions in AWS.
• Designs large scale event-based application on AWS with high-availability and high performance.
• Possess strong testing skills and a comprehensive understanding of the testing process within AWS.
• Familiarity with Docker technology is imperative.
• Contribute to development of new products by building quick POCs and converting ideas into real products.
• Collaborate with business and technology stakeholders to deliver high quality products and services that meet business requirements and exceeds expectations while applying the latest available tools and technology.
• Have a passion for delivering zero defect code.
• Effectively communicate status, issues, and risks in a precise and timely manner
• Work in Agile/Scrum teams and follow the guidelines.
• Create documentation and procedures for installation and maintenance.
• Collaborate with global and virtual teams on software development.
• Identify opportunities for future enhancements and refinements to products, standards, best practices and development methodologies.
• This is a hybrid position. Hybrid employees can alternate time between both remote and office. Employees in hybrid roles are expected to work from the office two and a half days a week - Mondays, Tuesdays and alternate Fridays with a general guidepost of being in the office 50% of the time based on business needs.

This is a hybrid position. Expectation of days in the office will be confirmed by your Hiring Manager. 

Tech Lead – Java Track
Eurofins IT Solutions, Bengaluru, Karnataka, India

With facilities in Europe, the United States, and Asia, Eurofins Genomics is an internationally leading provider of DNA sequencing services, genotyping services, DNA synthesis products, and bioinformatics services for pharmaceutical, diagnostics, food, agriculture, biotechnology, and research markets.

The Genomics business is powered by global engineering teams building next-generation applications, LIMS platforms, and enterprise systems. As a Tech Lead – Java, you will play a hands-on leadership role in designing, developing, and modernizing scalable, high-performance platforms.

You will drive solution design, architecture decisions, and technical direction, while ensuring delivery excellence. The role requires close collaboration with engineering, architecture, DevOps, QA, and product teams to deliver robust, secure, and reliable solutions aligned with business goals.

This role reports to a Project Manager / Senior Manager.

Key Responsibilities

• Lead end-to-end technical design and development of enterprise-scale Java applications
• Own solution architecture for modules/domains, ensuring scalability, performance, and reliability
• Drive modernization initiatives (monolith to microservices, cloud adoption)
• Define and enforce coding standards, design patterns, and best practices
• Review architecture, code, and design to ensure quality and maintainability
• Mentor and guide engineers, fostering strong technical capability within teams
• Collaborate with cross-functional teams to ensure seamless integration and delivery
• Act as the technical escalation point for complex issues and production challenges

Required Skills

•  
• Strong hands-on experience with:
• Java, Spring Boot, REST APIs
• Microservices and distributed system design
• Angular / React (working knowledge)
• SQL Server, MongoDBStrong understanding of design patterns, OOP, and scalable architectures
• Experience with performance tuning, JVM optimization, and system reliability
• Hands-on experience with CI/CD, Docker, and cloud platforms
• Experience with event-driven architectures and messaging systems
• Exposure to cloud-native design and container orchestration (e.g., AKS/Kubernetes)
• Familiarity with DevOps practices, monitoring, and observability tools
• Experience in domain-driven design or enterprise integration patterns

Experience

• 10–15 years of hands-on experience in Java-based development
• Proven experience as a Technical Lead in enterprise systems
• Strong experience in product development and modernization programs
• Solid understanding of Agile / Scrum methodologies

Tech Stack

• Frontend: Angular, React
• Backend: Java, Spring Boot, REST APIs
• Databases: SQL Server, MongoDB
• Cloud & DevOps: Azure, CI/CD pipelines, Docker, Kubernetes (optional)
• Quality: JUnit, Mockito, SonarQube

Visa’s Technology Organization is a community of problem solvers and innovators reshaping the future of commerce. We operate the world’s most sophisticated processing networks capable of handling more than 65k secure transactions a second across 80M merchants, 15k Financial Institutions, and billions of everyday people. While working with us, you’ll get to work on complex distributed systems and solve massive scale problems centered on new payment flows, business and data solutions, cyber security, and B2C platforms. 

Payment Products Development Team (PPD) under Visa Technology Org is building a new generation of digital and secured products to facilitate commerce in everyone’s digital and mobile lives. Our focus is to build intuitive features that expose profound new value for our customers, merchants and developers.

As Staff Software Engineer within Visa, you will form an integral role in the design, development, testing and deployment of complex solutions that process millions of transactions per day worldwide. We are looking for experienced stars to solicit input from business and technology stakeholders across the enterprise and be responsible for the quality of large-scale technology initiatives.

You’re an Individual. We’re the team for you. Together, let’s transform the way the world pays.

Responsibilities:

• Work as a member of a team responsible for designing, coding, testing and maintaining Visa's payment products.
• Lead the design for the applications you own. Contribute expertise for other application by participating in review sessions.
• Contribute to enhancements and changes to existing applications codebase.
• Develop code that complies with design specifications and meets security and Java/J2EE best practices. Use industry standard design patterns where applicable.
• Create code that is easily maintainable and have high system performance.
• Collaborating with Product, Test, Dev-ops, and other Agile/Scrum teams.
• Utilize GenAI tools to enhance software development processes & Productivity, including code generation, optimization, and testing.
• Collaborate with cross-functional teams to integrate AI solutions (LLMs/MCPs) into existing systems and workflows.
• Create documentation and procedures for installation and maintenance. Work with operations team for any production issues.
• Identify opportunities for future enhancements and refinements to standards, best practices, design patterns and development methodologies.
• Challenge the Status Quo: Comfort in pushing the boundaries, ‘hacking’ beyond traditional solutions
• Work closely with project team and other groups (e.g. Platform, Ops, Release Engineering/Management).
• Participate in design and code review sessions to ensure the quality of work delivered by self and teammates are in accordance with development standards.
• Interact with business units to define requirements/modifications and use case to utilize in designing appropriate solutions. Ask question to understand what and why and then decide the how.
• Adapt quickly to new application knowledge and changes. Complete proof of concepts and other technical evaluations of technologies, designs and solutions
• Work in a loosely structured, fast-paced organization.

This is a hybrid position. Expectation of days in the office will be confirmed by your Hiring Manager. 

Role OverviewAs a Full Stack Developer for the AIM initiative, you will build the core platform experiences and services that engineers and domain experts use to design, deploy, and govern solution workflows. This role sits at the intersection of product usability and deep system capability—translating complex orchestration, governance, and deployment logic into intuitive, reliable software.This is a hands-on builder role with exposure to cutting-edge AI platforms, edge–cloud architectures, and enterprise-grade systems. Tasks:Developing front-end website architecture. Designing user interactions on web pages. Developing back-end website applications. Creating servers and databases for functionality. Ensuring cross-platform optimization for edge devices. Ensuring responsiveness of applications. Seeing through a project from conception to finished product. Designing and developing APIs. Staying abreast of developments in web applications and programming languages. Collaborate closely with lead architect, AI experts, and program manager to translate platform requirements into scalable implementationsParticipate in design reviews, technical planning, and rapid prototyping effortsEnsure high standards of performance, reliability, and security across the stackContribute to MVPs, demos, and production-ready components with clear ownership and documentation Technical & Research SkillsFrontend 3-7 years with React or Angular, TypeScript, JavaScript, HTML, CSS State management , data visualization, real-time dashboards and frameworks Building data-rich dashboards and real-time monitoring interfacesBackend 3-7 years with Node.js, TypeScript, Python, Go, Java 8 or above, Spring boot, NGINX REST API design, event-driven systems (Kafka, RabbitMQ) SQL (PostgreSQL) and NoSQL (MongoDB, Redis, Neo4j) databases and Vector DB Microservices architecture and distributed systems Experience in one or more frameworks for database access such as Hibernate, Entity Framework, SQLAlchemy etc. Experience in one or more Agile and DevOps practices and tools such as Jenkins, JIRA, Confluence, Selenium, SonarQube, etc. Comfortable working in Agile ModelsPlatform & DevOps Knowledge of CI/CD and DevOps Docker, Kubernetes, CI/CD pipelines (GitLab CI, GitHub Actions) Cloud platforms (AWS, Azure, GCP), Git workflowsNice-to-Have: Edge computing, OAuth2/RBAC, RUST KPIs & Expectations Consistent delivery of high-quality features aligned with platform milestones Clear ownership of components across frontend and backend Ability to move quickly during MVP phases while maintaining architectural integrity Ideal Candidate3-7 years bachelor's in engineering, BTech, or master's in computer engineering or equivalent with full stack development. Candidate should be fast learning with a strong technical acumen. Candidate should be curious, pragmatic, outcome-comfortable in iterating fast-evolving environments, and collaborating across technical and business teams.

Role Title: Full Stack Python Developer

Location: Bangalore, India — or fully remote for exceptional candidates.

Employment Type: Full-Time (Onsite, Hybrid, or Remote options available)

Reports to: Head of IT & Engineering from the IT Team

Role Overview:

We’re looking for a skilled Full Stack Python Developer who excels in creating seamless, end-to-end solutions. 

Your expertise in Python, cloud technologies, and modern JavaScript frameworks will drive innovative projects that meet both technical and business needs.

If you enjoy solving complex problems, writing high-quality code, and working with a forward-thinking team, this role is for you.

Key Responsibilities:

• Develop and maintain Python-based applications.
• Build and optimize APIs using FastAPI or Flask.
• Work with React to deliver dynamic user interfaces.
• Utilize Azure platform services and Azure DevOps for cloud-based solutions.
• Implement Docker containerization for scalable and portable applications.
• Manage databases with MongoDB or RDBMS like SQL Server/Postgres.
• Collaborate using Git for version control.
• Operate within a *nix environment (Ubuntu Linux experience preferred).
• Apply TailwindCSS for efficient and modern styling (preferred).

Qualifications & Experience:

• Bachelor's degree in computer science or equivalent.
• 5+ years of professional experience in:
• Python (FastAPI, Flask, or Django).
• React development.
• MongoDB or relational databases (e.g., SQL Server, Postgres).
• Familiarity with the .NET Framework is a plus.
• Experience in a *nix environment preferred.
• TailwindCSS knowledge is an advantage.

Key Performance Indicators (KPIs):

• Code Quality: Clean, maintainable, and well-documented code with minimal defects.
• Feature Delivery: Timely completion of assigned tasks, sprint goals achieved, successful end-to-end feature releases.
• System Performance: Optimized APIs, reduced response times, scalable cloud deployments.
• Collaboration: Effective participation in code reviews, positive cross-team feedback, proactive communication.
• Innovation & Growth: Contribution to architectural improvements, adoption of modern frameworks/tools, knowledge sharing with peers.

Why You’ll Love Working Here

At Fulfillment IQ, we don’t just build supply chain solutions—we build careers, friendships, and unforgettable experiences. As an equal opportunity employer, we celebrate diversity and are committed to creating an inclusive environment for all team members.

Here’s what makes working with us a rewarding experience:

Work That Matters

• Imagine being part of projects that reshape the supply chain industry and create real-world impact. Your work here won’t just meet expectations, it’ll set new ones.

Career Growth That Matters

• We’re serious about growth.
• Whether it’s training, mentorship, or new challenges, we’ll help you go from good to exceptional.

Flexibility to Thrive

• Whether you prefer working remotely, in a hybrid setup, or on-site, we offer flexible options to help you balance work and life effectively.

We Celebrate You

• From work anniversaries to team achievements, we value your contributions and celebrate milestones with thoughtful rewards like vouchers and team events.
  
  

A Collaborative Culture

• Work alongside some of the brightest minds in the industry. Our supportive and inclusive culture ensures every voice is heard, and every team member feels valued.

Perks you’ll appreciate

• Employee Health: In addition to the statutory Employees' State Insurance (ESI), we provide a comprehensive private health insurance plan for you and your family. 
• Time Off: Our time-off policy includes statutory leave entitlements like earned leave and casual leave, as well as sick leave and public holidays. 
• Retirement: We provide retirement savings through mandatory contributions to the Employees' Provident Fund (EPF), in addition to other company-offered plans. 
• Professional Growth: We provide a dedicated learning and development budget to support your career growth. 
• Flexible Work: We offer flexible work schedules and remote work options. 
• Perks: We provide reimbursements for business travel, internet, and workstation expenses, as well as anniversary rewards and employee stock options (ESOP). 
• Community engagement: You can participate in team events and in-person organizational meetups. 

Life at Fulfillment IQ:

Fulfillment IQ is a company that values its people, and we work together as a team while being a remote company. Fulfillment IQ is an equal opportunity employer. We celebrate diversity, inclusivity, and are committed to creating a culture of equitable opportunities for all employees.

Learn More About Us

Website: fulfillmentiq.com

LinkedIn: Fulfillment IQ

Spotify: eCom Logistics Podcast Spotify

YouTube: eCom Logistics Podcast YouTube

Requirements

· 6+ years of hands-on experience with ReactJS building complex UI applications

· Strong expertise in JavaScript (ES6+) and TypeScript

· Experience building reusable component libraries and scalable UI architecture

· Solid experience with React Query or modern data-fetching/state management patterns

· Strong understanding of performance optimization, design patterns, and clean code practices

· Experience working with CI/CD pipelines, Git workflows.

Nice to Have

· Experience with Next.js

· Familiarity with Fluent UI

· Experience building component library

Position Overview:

We are seeking an experienced Full Stack Software Developer. The ideal candidate should possess a solid foundation in backend Typescript and NodeJS.  The candidate should have strong skills in front-end ReactJS with Typescript.  Nice to have NextJS knowledge as well.  PostreSQL database experience is mandatory.   A person with high mental aptitude, problem solving and debugging skills, proactive, self-motivated and strong communications skills will be successful in this role.

Key Responsibilities:

• Design, build, implement, test, and monitor best in class software components for full stack application development
• Write unit tests using frameworks like JUnit to ensure code quality and reliability.
• Utilize CI/CD tools such as Jenkins to automate build, deployment, and testing processes.
• Contribute to Agile development practices, including sprint planning, daily stand-ups, and retrospectives.
• Participate in code reviews, provide constructive feedback, and ensure adherence to coding best practices.

Visa’s Technology Organization is a community of problem solvers and innovators reshaping the future of commerce. We operate the world’s most sophisticated processing networks capable of handling more than 65k secure transactions a second across 80M merchants, 15k Financial Institutions, and billions of everyday people. While working with us you’ll get to work on complex distributed systems and solve massive scale problems centered on new payment flows, business and data solutions, cyber security, and B2C platforms.     

The Opportunity: 

We are looking for Versatile, curious, and energetic Software Engineers who embrace solving complex challenges on a global scale. As a Visa Software Engineer, you will be an integral part of a multi-functional development team inventing, designing, building, and testing software products that reach a truly global customer base. While building components of powerful payment technology, you will get to see your efforts shaping the digital future of monetary transactions.   

The Work itself: 

• Design code and systems that touch 40% of the world population while influencing Visa’s internal standards for scalability, security, and reusability 
• Collaborate multi-functionally to create design artifacts and develop best-in-class software solutions for multiple Visa technical offerings 
• Actively contribute to product quality improvements, valuable service technology, and new business flows in diverse agile squads 
• Develop robust and scalable products intended for a myriad of customers including end-user merchants, b2b, and business to government solutions. 
• Leverage innovative technologies to build the next generation of Payment Services, Transaction Platforms, Real-Time Payments, and Buy Now Pay Later Technology 
• Opportunities to make a difference on a global or local scale through mentorship and continued learning opportunities 

Essential Functions:

• Demonstrates relevant technical working knowledge to understand requirements.
• Identifies and contributes to the development and solution strategies to team members that improve the design and functionality of interface features across one or more project features, under minimal guidance.
• Applies standard processes on the use of programming languages to write code that fulfills website modification requests and technical requirements. 
• Collaborates with others to support the piloting of new technology capabilities and features that enhance the user website experience across e-commerce products.
• Analyzes bugs for simple issues and applies debugging tools to verify assumptions.

This is a hybrid position. Expectation of days in office will be confirmed by your hiring manager.

Senior Software Engineer – Java Track

Eurofins IT Solutions, Bengaluru, Karnataka, India

With facilities in Europe, the United States, and Asia, Eurofins Genomics is an internationally leading provider of DNA sequencing services, genotyping services, DNA synthesis products, and bioinformatics services for pharmaceutical, diagnostics, food, agriculture, biotechnology, and research markets.

The Genomics business is powered by global engineering teams building and evolving next-generation applications, Laboratory Information Management Systems (LIMS), customer portals, and enterprise platforms. As a Principal Software Engineer – Java, you will play a critical hands-on role in designing, developing, and modernizing these platforms, ensuring they are scalable, performant, and reliable.

This role requires deep Java expertise, strong design and problem-solving skills, and the ability to influence engineering direction through code, architecture contributions, and technical mentoring. You will work closely with engineering, architecture, DevOps, QA, and product teams to deliver high-quality solutions aligned with business and technology goals.

This role reports to a Project Manager / Senior Manager.

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Primary Responsibilities

• Design and develop enterprise Java applications with hands-on ownership
• Contribute to module-level design and technical decisions
• Support modernization initiatives (legacy to microservices/cloud)
• Ensure performance, scalability, security, and code quality
• Collaborate with product, QA, DevOps, and architecture teams
• Mentor junior engineers and support team delivery

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Key Responsibilities

Development & Design

• Build and maintain applications using Java, Spring Boot, REST APIs, and databases
• Develop modular and microservices-based components
• Apply OOP, SOLID principles, and design patterns
• Contribute to architecture discussions and design improvements

Quality & Performance

• Write unit tests and ensure code quality using standard tools
• Perform basic performance tuning and issue resolution
• Support production stability and defect resolution

Collaboration & Agile

• Work in Agile/Scrum teams (planning, reviews, retrospectives)
• Collaborate with cross-functional and global teams
• Support end-to-end delivery lifecycle

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Skills Required

· Strong experience in:

o Java , Spring Boot, REST APIs

o SQL / MongoDB

o Angular / React (working knowledge)

• Understanding of microservices and distributed systems
• Knowledge of design patterns and clean coding practices
• Experience with JUnit, Mockito, and basic performance analysis
• Experience with Hibernate / JPA
• Exposure to event-driven systems or messaging
• Familiarity with Azure, CI/CD, Docker
• Knowledge of Maven / Gradle

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Experience

• 7–9 years of hands-on Java development
• Experience in enterprise or product-based systems
• Familiarity with Agile / Scrum methodologies

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Tech Stack

• Frontend: Angular, React
• Backend: Java, Spring Boot
• Databases: SQL Server, MongoDB
• Cloud & DevOps: Azure, CI/CD, Docker
• Quality: JUnit, Mockito, SonarQube

Position Overview:

We are seeking an experienced Java Software Developer with a good understanding of financial services especially in the Mortgage, loans domain. The candidate should possess a solid foundation and hands on experience in Core Java and Spring framework along with AWS cloud services. The candidate should be comfortable working across both product development and services contexts and should be familiar with Agile development and OOAD (Object-Oriented Analysis and Design) methodologies.

Key Responsibilities:

• Collaborate with cross-functional teams to gather and understand software requirements, particularly in the mortgage domain context.
• Design, develop, and maintain full-stack software solutions using Java, Spring and AWS cloud technologies.
• Implement Spring Boot framework for efficient backend development.
• Good knowledge and experience with AWS services to deploy, monitor, and scale applications in a cloud environment.
• Write unit tests using frameworks like JUnit to ensure code quality and reliability.
• Contribute to Agile development practices, including sprint planning, daily stand-ups, and retrospectives.
• Participate in peer code reviews, provide constructive feedback, and ensure adherence to coding best practices.
• Apply Object-Oriented Analysis and Design principles to develop scalable and maintainable software solutions.
• Create and maintain data models to support application functionality, optimize SQL queries and database interactions to ensure data integrity and performance.