
Wissen Technology
Job Description – Technical Lead (Java Spring Boot + Angular)
Location: Whitefield, Bangalore (Work from Client Office)
Experience:-10+ years
Positions: 1
Role Overview
We are looking for a highly skilled Technical Lead with strong experience in Java Spring Boot
and Angular to lead a team of developers for a client project based out of Whitefield,Bangalore. The role requires hands-on development, design, architecture understanding, code review, and team coordination.
Key Responsibilities
● Lead a team of 9 developers and provide technical guidance.
● Perform hands-on development using Java, Spring Boot, Angular.
● Drive solution design, code quality, best practices, and performance optimization.
● Work closely with the client’s product owners and architects.
● Conduct code reviews, technical grooming, and sprint planning.
● Troubleshoot and resolve complex technical issues.
● Ensure timely delivery of modules with high quality.
● Mentor team members and support them in solving technical blockers.
Technical Skills Required
● Strong expertise in Java 8+, Spring Boot, REST APIs.
● Strong front-end experience with Angular 8+, TypeScript, HTML, CSS.
● Experience with SQL/NoSQL databases (MySQL, PostgreSQL, MongoDB, etc.).
● Hands-on with Git, Maven/Gradle, Jenkins, CI/CD.
● Knowledge of cloud platforms (AWS) is an added advantage.
● Experience with Agile/Scrum methodologies.
Soft Skills
● Excellent communication and client-facing skills.
● Ability to lead, mentor, and motivate the team.
● Strong problem-solving and analytical skills

About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
Connect with the team
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Job Summary:
As a Java Full Stack Developer, you will design, develop, and maintain scalable backend services and frontend applications using Java (Spring Boot) and React. You will work closely with cross-functional teams to deliver high-performance and reliable systems.
Key Responsibilities:
• Develop and maintain applications using Java, Spring Boot, and React
• Design and build RESTful APIs for data-driven applications
• Work on frontend development using ReactJS
• Ensure scalability, performance, and reliability of applications
• Collaborate with QA, DevOps, and Product teams
• Participate in code reviews and technical discussions
• Troubleshoot and resolve production issues
• Mentor and guide junior developers
Required Skills & Qualifications:
• Strong experience in Java and Spring Boot
• Hands-on experience with React.js
• Experience with PostgreSQL or other relational databases
• Good understanding of data modeling and backend architecture
• Strong knowledge of OOP concepts
• Familiarity with Agile/Scrum and Git workflows
• Excellent problem-solving and communication skills
Good to Have:
• Experience with Snowflake / Databricks
• Exposure to data-driven or analytics platforms
Requirements:
- 7+ years in enterprise application development
- Proven track record of delivering complex digital solutions
- Advanced knowledge of React hooks, context API, and component and global state management
- Experience with atomic design, component libraries, and TypeScript
- Proficiency in React performance optimization and modern features
- Strong experience with modern .NET (6+)
- Proven track record applying Clean Architecture & Clean Code & SOLID principles & DDD patterns
- Expertise in building scalable REST APIs and microservices
- Experience with Azure Service Bus, Event Grid, and message-based architectures
- Proficiency in resources like App Insights, Function Apps, Key Vaults, and App Services
- Expertise in cloud development and deployment strategies
- Strong understanding of business needs, ability to meet them by creating cutting-edge solutions
- Brilliant communication abilities, knowing how to explain technical details and processes to a non-tech person
- Fluency in English
Nice to have:
- Test automation (Playwright/Cypress)
- Building CI/CD pipelines in Azure DevOps
- API-first development and OpenAPI specifications
- Experience with agile at scale (SAFe/Spotify)
- Proficiency with AI-powered development tools (GitHub Copilot, Cursor, etc.) to enhance productivity
- Bachelor's or Master's degree in Computer Science or a related field
Responsibilities:
- Front-end, API, and back-end development, ensuring the successful delivery of digital solutions
- Drive innovation by staying informed about emerging technologies, industry trends, and best practices
- Collaborate with the Product Manager, UX/UI Designers, and Engineering Manager to define agile technical requirements, provide technical estimation, and prioritize backlogs based on business needs and technical feasibility
- Participate in sprint planning, backlog grooming, and release planning meetings to ensure alignment between technical implementation and product roadmap
- Participate in hands-on development activities, including coding, debugging, and troubleshooting, to deliver high-quality applications
- Design, architecture, development of digital applications, ensuring adherence to best practices, coding standards, and architectural principles
- Design scalable architectures for multi-region deployment
- Implement test automation strategies and frameworks to automate testing processes and ensure the quality and reliability of applications
- Automate test cases and integrate testing into the CI/CD pipeline
- Conduct code reviews to ensure adherence to coding standards, best practices, and architectural guidelines
- Define and implement code best practices, development standards, and documentation processes to maintain code quality and readability
- Integrate digital applications with existing digital assets, backend systems, and third-party APIs, ensuring seamless data exchange and interoperability
- Collaborate with integration teams to design and implement integration solutions that meet business requirements and architectural standards
- Communicate technical concepts and solutions to non-technical stakeholders in a clear and understandable manner
Immediate Joiners Preferred. Notice Period - Immediate to 30 days.
Overview
adesso India specialises in optimization of core business processes for organizations. Our focus is on providing state-of-the-art solutions that streamline operations and elevate productivity to new heights.
Comprised of a team of industry experts and experienced technology professionals, we ensure that our software development and implementations are reliable, robust, and seamlessly integrated with the latest technologies. By leveraging our extensive knowledge and skills, we empower businesses to achieve their objectives efficiently and effectively.
Job Description
We are seeking a skilled Full Stack (FSE) Developer with expertise in Java, Spring Boot development to join our dynamic team. In this role, you will be responsible for development of critical banking application across various business domains. You will collaborate closely with cross-functional teams to ensure high-quality solutions are developed, maintained, and continuously improved.
Responsibilities:
Development of business-critical banking applications.
Develop new features for banking applications using FSE technologies.
Ensure code quality through proper testing, reviews, and adherence to coding standards.
Collaborate with design, backend, and other teams to deliver seamless user experiences.
Troubleshoot, debug, and optimize performance issues.
Participate in agile development processes and contribute to continuous improvement initiatives.
Requirements:
Bachelors/Masters degree in computer science, Software Engineering, or a related field.
4 – 6 years of relevant experience in application development.
Solid experience in:
Java, Spring Boot.
APIs / REST.
Kubernetes / OpenShift.
Azure DevOps.
JMS, Message Queues.
Nice to have knowledge in:
Quarkus.
Apache Camel.
Soft skills / Personality:
Excellent English communication skills / proactive communication.
Candidate needs to have Self-dependent working style.
Candidate needs to have problem solving skills (Strong analytical skills to identify and solve complex issues).
Candidate needs to show high Adaptability (Flexibility in adjusting to different working environments and practices).
Candidate needs to be quick in Critical thinking (Evaluating information and making informed decisions).
Candidate needs to have Team collaboration (Ability to work collaboratively with a distributed team) character.
Candidate needs to have Cultural awareness ability.
Candidate needs to be Initiative (Proactively seeking solutions and improvements).
Good to have knowledge about Co Banking systems.
Good to have Banking domain knowledge.
Experience in customer facing is an advantage.
Skills & Requirements
Java, Spring Boot, APIs/REST, Kubernetes, OpenShift, Azure DevOps, JMS, Message Queues, Quarkus, Apache Camel, Excellent English communication, Proactive communication, Self-dependent working, Problem-solving, Analytical skills, Adaptability, Critical thinking, Team collaboration, Cultural awareness, Initiative, Co-banking systems knowledge, Banking domain knowledge, Customer-facing experience.
About Vyapar:
We are a technology and innovation company in the fintech space, delivering business accounting software to Micro, Small & Medium Enterprises (MSMEs). With more than 5 Million users across 140 countries, we are one of the fastest growing companies in this space. We take the complexity out of invoicing, inventory management & accounting, making it so simple, such that small businesses can spend less time on manual bookkeeping and spend more time focusing on areas of business that matter.
Role Summary:
Vyapar's Engineering team builds the technology platform that eases and digitizes our customers' bookkeeping and enables the transition of cumbersome accounting data from general bookkeeping to a digitized always available resource.
The Javascript engineer will be responsible for the developing features in Vyapar application. Strong understanding of HTML, CSS, JavaScript, Responsive design, JQuery, React, database etc. concepts is critical
Key Responsibilities:
- Translate designs and wireframes into high-quality code.
- Design, build and maintain high performance, reusable, and reliable code.
- Ensure the best possible performance, quality, and responsiveness of the application.
- Use of complex algorithm to build the business requirements.
- Help maintain code quality, organization, and automatization.
- Ability to understand business requirements and translate them into technical requirements
Desired Skills And Requirements
Must have
- Strong JavaScript
- HTML, CSS
- React/Angular/JQuery/Vue
- Problem-solving skills, and Data Structures.
- Strong knowledge of SQL database or RDBMS.
Good to have
- Familiarity with RESTful APIs to connect applications to back-end services.
- Strong knowledge of Web UI design principles, patterns, and best practices.
- Experience with offline storage and performance tuning.
- Experience and understanding of database concepts and sql queries.
- Familiarity with cloud message APIs and push notifications.
- Familiarity with continuous integration.
- A knack for benchmarking and optimization.
Experience:
- Minimum 4 years of experience in JavaScript
- Minimum 3 years of experience in HTML, CSS
- Minimum 3 years of experience in SQL/ RDBMS.
Education:
- A full-time B.E/ B.Tech Degree from a recognized university.
Full Stack Developer – Java, Angular
Description
The Position holder is responsible for developing products and services based on Java & Linux systems, functions as a Senior Software developer, and assists in the entire software lifecycle. The position reports to the Project Manager.
Successful Position holders are excellent communicators, enjoy solving problems, and work well in teams.
Roles and Responsibilities
- Responsible for software development.
- Develop and implement micro services (Must-have)
- Documenting low-level design for the assigned development work.
- Help to integrate UI components using Angular with backend micro service.
- Build reusable libraries and code for future use.
- Optimize application for maximum performance and scalability.
- Interface with other teams across SLB to ensure collaboration.
- Build an effective system that adheres to automation and other engineering best practices.
Qualifications and Experience
- Degree and qualification level - B. Tech/B.E. in Engineering with 5-10 years of relevant experience.
- Strong hands on work experience in Design & Development of Responsive Web application
- Must have -> Experience on any cloud services (AWS/Azure/Google Cloud)
- Must have -> At least 5+ Years of experience in building applications using Java/J2EE
- Must have -> Knowledge of document store, Kubernetes, messaging queue
- Must have ->Strong hands on work experience in Design & Development of Responsive Web application
- Experience in Angular JS (2/4/5/6) & JavaScript
- Experienced in working in agile teams
- Knowledge of Agile methodology
- Knowledge of Secure Programming Principles
- Knowledge or Experience in any one scripting language (bash, python)
- Experienced in working in a DevOps model.
Looking for someone who can take care of all the server-related works, their security, can handle code versions through GitHub, handle the server logs, loads with automated tools.
Hassle-free deploying the code on servers with automated scripts. Should have provision to manage the server downtime efficiently during deployment time on production environment. Only privileged candidates can access the code and servers with a restricted IP address.
- Responsibilities
- Serve as a point of cross-functional contact and expertise, providing support to development and QA teams for the build and release process in all environments.
- Provide emergency support for critical issues, research possible cause, and provide solutions.
- Aid DevOps team in the maintenance of existing automated deployment operations as well as the advancement of desired state automated CI-CD Pipelines
- Documents build and deployment process for assigned product and/or tools
- Aid Infrastructure team in the implementation of new resources used by the development, test, and production environments.
- Maintain awareness of best-in-class tools, languages, and practices related to development operations.
- Provides instructions to Infrastructure, Development and Test teams to aid in product development life cycle.
- Participate in discussions regarding new product development and product enhancements.
- 2. Requirements
- Experience working on Linux based infrastructure
- Configuration and managing databases such as MySQL, MongoDB
- Excellent troubleshooting
- Working knowledge of various tools, open-source technologies, and cloud services
- Awareness of critical concepts in DevOps and Agile principles
- Great Experience with public cloud platforms such as AWS, Google Cloud Platform (GCP), or Microsoft Azure.
- Must have implementation experience with TLS/SSL, public private key cryptography, how certificates work, and mutual authentication
- Should have deal with IP addressing, firewalls, open ports, DNS & DHCP
Minimum 5 years of experience with HTML5, CSS and Angular.
Experience with enterprise level application design and development is a must.
Expert level knowledge in Java Spring framework, JHipster, PostgreSQL, HTML5, Angular, CSS
Must have previously worked in an environment using version control systems such as Bitbucket.
Good knowledge of RDBMS such as Postgres and MySQL. Should be proficient in SQL and assessing performance of queries. Some ability to monitor and maintain the database is needed.
Experience with AWS RDS is MUST.
Minimum 3 year experience deploying Java applications on the AWS cloud.
Ability to handle front-end development (Angular JS) is a MUST.
Experience working with Monday, Atlassian project management tools (JIRA/Bitbucket/Confluence) or similar is a must.
Interview Kickstart is one of the leading platforms helping Software Engineers prepare for tough technical interviews. Over the last 5 years we have helped over 3000 engineers Nail the toughest technical interviews on the planet. We are successful, profitable, and have a vision of building the world's largest Career Upleveling platform.
We are looking for top-notch, motivated engineers to come join our growing team at IK.
Who you are
- You have 2 - 7 years experience.
- You love the buzz of a highly productive and fast moving team.
- You have a github profile that you want to show off.
- You love coding and look forward to taking on complex, abstract features.
- You don't care about front end, backend kinda titles. You like working anywhere in the "stack".
- You are looking to grow fast with a company that's on a rapid growth path.
What will excite us
- Previous startup experience or experience being part of early teams.
- Experience with the Django & Python universe.
- Experience with both Relational and NoSQL DBs.
- Competitive Programming experience.
- A keen desire to problem solve, brainstorm and debate during the interview.
What will excite you
- Complete ownership
- Experiment, fail and learn.
- High pedigree, high caliber team.
- Contribute to every area of our business. Have a real impact with your work.
- Top of the line compensation.
Our interview process is designed to help you show the best version of yourself. Once your candidature is finalized, we'll send you a short video explaining the interview process.
Look forward to speaking with you soon!
Job Title: Full Stack Developer
Experience: 6-8 years
Location: Pune
Mandatory Skills Sets
- Expert level design & coding skills .NET framework. Must have wide range of exposure to all .NET framework components like ASP.Net with C#, MVC Ado.Net, WPF, WCF etc. Unit Test Framework
- Good exposure to UI technologies like HTML, CSS, Java Script, JQuery, JQuery, Bootstrap, Angular
- Work on relational database systems, Object Oriented Programming and web application development
- Non-relational database – Mongo DB/Postgres
- Agile development methodologies and techniques & tools
- Experience in web services, Microservices
- Experience in developing complex/custom application
- Should be able to mentor Software Engineers to support design, code and meet software quality code standards as well as independently design and deliver projects
- Technical Hands on, Passionate, creative and team player
- Solving critical business problems and strong delivery focused
- Excellent Communication and problem-solving skills
Preferred Skills Sets
- Experience in cloud native application development using Azure or AWS will be an advantage
- Direct customer communication with European/US customers.
- Customer site work experience









