Fullstack Java Engineer(Banking)

About the company:

Gemba Concepts Pvt. Ltd. is seeking an experienced React Native Full-Stack Developer to join our growing engineering team in Bengaluru. This full-time position requires 3+ years of professional experience building enterprise-grade mobile applications and backend services. As a key member of our technology team, you'll work on cutting-edge digital transformation solutions that power operations across manufacturing, logistics, supply chain, and industrial automation sectors.

Gemba Concepts stands at the forefront of operational excellence and technology innovation, delivering scalable enterprise platforms to customers throughout India, the Middle East, and Africa. Our engineering culture emphasizes ownership, collaboration, and continuous learning.

About the role:

We're building the next generation of industrial digital solutions, and we need talented developers who are passionate about creating high-performance mobile experiences backed by robust, scalable microservices architecture. This role offers the perfect blend of mobile and backend development, allowing you to work across the full technology stack while making meaningful contributions to products that transform how industries operate.

Key Responsibilities:

1. Mobile Development

• You'll architect and develop sophisticated React Native mobile applications for both Android and iOS platforms, ensuring smooth performance, efficient UI rendering, and exceptional user experiences. Your work will directly impact how enterprise users interact with our platform on a daily basis.
• Build feature-rich mobile applications with React Native
• Implement state management and navigation flows
• Integrate push notifications and deep linking Optimize app performance and bundle sizes

2. Backend Services

• Design and implement scalable backend microservices using Spring Boot that power our mobile applications.
• You'll work with REST APIs, relational databases, and modern cloud infrastructure to build enterprise-grade systems that handle real-world production loads.
• Develop RESTful APIs with Spring Boot Design database schemas and optimize queries
• Implement authentication and authorization Manage containerization with Docker

3.Optimization

• Enhance system reliability, optimize performance  bottlenecks, and maintain clean, scalable code

4.API Integration

• Connect mobile clients with backend services through WebSockets, real-time updates, and push notification systems

5.Architecture Design

• Contribute to architectural decisions, requirement analysis, and sprint planning with cross-functional teams 

Technical Skills Required:

We're looking for developers with deep expertise in both mobile and backend technologies. Your technical foundation should span the entire stack, from React Native mobile development to Spring Boot microservices, containerization, and cloud infrastructure. The ideal candidate brings hands-on production experience with enterprise-scale applications and demonstrates strong architectural thinking. 

1.React Native Expertise

• Master-level proficiency in React Native with deep understanding of Hooks, state 
• management patterns (Redux, Zustand, or Recoil), navigation libraries, and native 
• module integration. Experience with push notifications, deep linking, and performance optimization is essential.

2.Database Management

• Solid experience with relational databases including MySQL, PostgreSQL, or Microsoft SQL Server. Ability to design efficient 
• schemas, write optimized queries, and understand indexing strategies for performance.

Secondary Technical Skills

1. Docker Containerization

• Hands-on experience creating Docker images, configuring containers, and managing multi environment setups for development, staging, and production deployments.

2.Spring Boot Mastery

• Strong backend development skills including RESTful API design, JPA/Hibernate ORM, microservices architecture, comprehensive exception handling, and security implementation with OAuth2/JWT. 

3.Proficiency with Maven or Gradle build tools.

Version Control

• Professional experience with Git workflows, branching strategies, and collaboration through GitLab or Bitbucket.
• Understanding of code review processes and merge request best practices.

Kubernetes Orchestration

• Working knowledge of Kubernetes deployment management, with familiarity in Helm charts and Ingress configurations for container orchestration.

Soft Skills & Attributes

Technical excellence is only part of what makes a great developer. At Gemba Concepts, we value team members who bring strong soft skills, exceptional communication abilities, and a proactive mindset to their work. You'll be collaborating with UI/UX designers, quality assurance engineers, product managers, and fellow developers across multiple projects and initiatives.

Success in this role requires the ability to articulate technical concepts clearly, take ownership of your work from conception to deployment, and thrive in a dynamic, fast-paced environment where priorities can shift based on business needs. 

1.Analytical Thinking

• Strong analytical and problem-solving mindset with ability to break down complex technical challenges into manageable solutions.
• You should demonstrate systematic debugging approaches and root cause analysis skills.

2.Ownership Culture

• Proactive, ownership-driven attitude where you take responsibility for your code from development through production.
• You anticipate issues, propose solutions, and drive projects forward independently.

3.Communication Excellence

• Excellent verbal and written communication abilities, including technical documentation, code comments, and the capacity to explain architectural decisions to both technical and non-technical stakeholders.

4.Adaptability

• Ability to work effectively in fast-paced, cross functional environments with changing requirements.
• Comfortable context-switching between mobile and backend work, and collaborating across teams.

What We Offer

Joining Gemba Concepts means becoming part of a mission-driven organization that's transforming how industries operate through technology. We offer more than just a job4we provide a platform for professional growth, technical mastery, and meaningful impact. Our engineering culture emphasizes ownership, continuous learning, and direct contribution to products that serve customers across multiple countries and industries. You'll work on large-scale enterprise systems that handle real-world complexity, giving you exposure to challenging technical problems and modern cloud-native architectures. 

Hi,

Please find the job description for Cloud Devops Engineer role with Wissen Technology.

Website and Company profile:

www.wissen.com

LinkedIn Page:

https://www.linkedin.com/company/wissen-technology/

Interview Process : There will be 3 rounds of interview. 1 will be in office.

Client- (Hybrid Work Mode) (Product based organization)

Location:Bellandur,Bengaluru

JD:

Experience Level: 4-8 years

About the Role:

We are seeking a skilled AWS Engineer with strong expertise in AWS cloud services, Amazon EKS, and Kubernetes to join our team in Bengaluru. The ideal candidate will have a deep understanding of cloud infrastructure and container orchestration, with minimal Java development experience (10%) to support application integration.

Required Skills and Qualifications:

• 3-6 years of experience in AWS cloud engineering and architecture.
• Strong expertise in Amazon EKS and Kubernetes for container orchestration.
• Preferably certified in CKA (Certified Kubernetes Administrator) and AWS Certified Solutions Architect or equivalent.
• Hands-on experience with AWS services (EC2, S3, RDS, Lambda, IAM, etc.).
• Basic proficiency in Java (10% of role) for supporting application integration.
• Familiarity with Infrastructure as Code (IaC) tools like Terraform or CloudFormation.
• Knowledge of CI/CD pipelines and DevOps practices.
• Strong problem-solving skills and ability to work in a fast-paced environment.
• MUST HAVE SKILLS:EKS,ArgoCD,Kubenetes,Gitops.

Preferred Qualifications:

• Experience with microservices architecture and Docker.
• Familiarity with monitoring tools like Prometheus, Grafana, or ELK stack.
• Understanding of networking and security best practices in AWS.

• Education: Bachelor’s degree in Computer Science, Information Technology, or a related field.
• Experience:
• Minimum 3-5 years of experience in software development.
• Experience with NEWGENOne and SnapLogic platforms would be a plus.
• Strong background in .Net and Java development.
• Technical Skills:

• Expertise in developing and managing iPaaS integrations.
• Solid understanding of web services, APIs, and data integration techniques.
• Knowledge of SQL and database management.
• Analytical Skills: Exceptional logical thinking and problem-solving skills.

• Soft Skills:
• Strong communication and interpersonal skills.
• Ability to work effectively in a collaborative team environment.
• Solution-oriented mindset with a proactive approach to addressing challenges.
• Certifications: Relevant certifications in BPM, iPaaS, .Net, or Java are a plus.

Preferred Qualifications:

• Familiarity with Agile/Scrum methodologies.

Knowledge of additional programming languages and frameworks

About Us:

At Product Fusion, we are dedicated to building innovative and scalable software solutions. Our team is passionate about leveraging cutting-edge technologies to drive product excellence and create impactful digital experiences. We invite you to join our dynamic team and contribute to our mission of technological innovation.

Job Description:

We are seeking a talented and motivated Full-Stack Developer to join our team. The ideal candidate will have a strong background in both front-end and back-end development, with proficiency in modern web technologies and frameworks. You will work closely with our development team to design, develop, and deploy scalable web applications.

Requirements:

• Proven experience as a Full-Stack Developer or similar role
• Strong proficiency in React JS or Next JS
• Solid understanding of Python and frameworks like Django or Fast API or Flask
• Proficiency in Tailwind CSS for front-end development
• Experience with PostgreSQL or MySQL databases
• Familiarity with Kubernetes for container orchestration
• Excellent problem-solving skills and attention to detail
• Strong communication and teamwork abilities

What We Offer:

• Competitive salary and benefits
• Flexible working hours and remote work options
• Opportunity to work with cutting-edge technologies
• Collaborative and innovative work environment
• Professional development and growth opportunities

Full Stack Java Developer-

Java, Angular 5+, html, css, Springboot, microservices, hibernate, mysql, sql server.

• Must Have worked in a product development for minimum of 1 years 
• Must Understand the Product life cycle (Requirement analysis/ design/architecture).
• Must Have hands on Coding Experience in J2EE technologies, Core Java, JavaScript, Web services SOAP, RESTful services
• Good experience on any one application server (WebLogic, WebSphere, Apache servers etc.).
• Database experience in any one DB like Oracle/ MySQL/MS SQL etc.
• Knowledge / Experience with any one open source development tools and frameworks (Eclipse, ANT, Junit, PMD, SVN etc.)
• Ability to understand UML design diagrams. Ideally should have designed some modules in prior projects using OOAD and UML.
• Extensive experience with multi-tier transactional architecture and design.
• Passionate about test driven, clean code, automatically tested and continuous deployment

Good to have:

• Any prior Work or Knowledge on newer technologies like Big data cloud, Hadoop and spark)
• Any prior Work or Knowledge on NoSQL, ORM, AWS Services (EC2, SNS, SQS, S3, Cloudfront)
• Any prior Work or Knowledge/ MOOC on Machine Learning and AI.
• Experience in performance engineering domain (testing, tuning, profiling) will be a definite add-on.
• Expertise with identity management, authentication and information security best practices
• Expertise in working with complex cross-domain applications.

• Should be able to design robust backend architecture using different technologies to retrieve data from the servers. 
• Creating databases and servers that are resistant to outages and work endlessly. 
• Ensuring cross-platform compatibility by creating applications that work on different platforms. 
• Based on the type of application the developer is responsible for the creation of API. 
• The developer is responsible for building flexible applications that meet consumer requirements. 

Must have: 

• Angular 6+ Experience is must 
• Java experience 
• Web application development (with API integration) experience 
• UI design and implementation skills 
• Quick Learner/Passion to learn 
• Good Communication skills 

Good to have: 

• Flutter experience is optional 

WHAT WE'RE LOOKING FOR

•  Bachelors or masters in software engineering, Computer Science or other relevant disciplines
•  2+ years experience as a Back-End or Full Stack Developer with hands-on experience working with Python web application development
•  Strong Knowledge in Python v3.x Language
•  Experience in REST APIs with JSON
•  Error handling and Logging 
•  Any DB knowledge 
•  Knowledge on Sumo Logic log aggregation is a plus
• Must know how to produce high quality, “Clean” code that is performant, maintainable and secure

Technical Roles and Responsibilities

-  Demonstrate a systematic and disciplined architecture, system design and programming approach following a standard software development lifecycle

-  Meticulous attention to detail and strong focus on clear and practical documentation

-  Work closely with senior management, Development Manager, Project Manager, and a team of developers.

- Design, Code, Unit Test and support Software components

-  Deliver quality software in a time following standard software development processes

-  Analyze problems raised in software development or production environments and provide timely solutions

-  Develop, prepare and maintain system documentation, including program descriptions, operational procedures etc.

-  Act as the second line of support during production problems.

Mandatory Skills:

Software Engineering

u  Strong experience in agile methodologies and test driven development.

u  Experience in software development using open source technologies.

u  Experience in automated software testing.

u  Knowledge in domain-driven design, design patterns and enterprise integration patterns.

u  Must have experience in delivering software via complete Continuous Integration and Continuous Delivery (CI/CD) pipeline.

Software Development

u  Must be able to code in Java (SpingBoot and Spring Cloud Services).

u  Experience in some of the technologies below:

o PaaS: Pivotal Cloud Foundy/Openshift/ AWS/ Azure/ Docker/ Kubernetes

o Data: MySQL/ Postgres/ Oracle/ MongoDB/ Elasticsearch

o Cache: Redis/ Memcached

o UI: HTML5,Bootstrap, CSS, Angular 4/ ReactJS/RxJS

 - Strong knowledge in CI/CD toolset such as Ansible, Artifactory, Jenkins, BitBucket, SonarQube, Fortify,  Flyway, Jira and Confluence.

-  Strong knowledge in automated testing toolset such as jUnit, Mockito, cucumber, Selenium etc.

-  Strong knowledge in scripting languages such as Groovy and Linux shell.