FullStack Developer at Wissen Technology · Bengaluru (Bangalore) · 3 - 13 years · Profitable · Posted 25 Jun 2025

- A Java Full Stack Developer is responsible for designing, developing and maintaining the full stack of an application using Java programming language
- They are expected to have expertise in both front-end and back-end development, as well as the ability to integrate the two
- Key responsibilities include: Design, develop, and maintain both client-side and server-side applications
- Write clean, efficient, and well-documented code
- Develop and implement RESTful APIs
- Collaborate with other developers to integrate user-facing elements with server side logic
- Test and debug applications
- Stay up to date with emerging trends and technologies in web development
- Requirements for the role include: Strong experience with Java and Java-based web development frameworks
- Experience in front-end technologies such as HTML, CSS, JavaScript, and Angular or React
- Experience with databases (eg, MySQL, MongoDB) and ORM (Object Relational Mapping) frameworks
- Familiarity with Agile software development methodologies
- Good understanding of RESTful API design
- Ability to write well-documented, reusable, and testable code
Please share the below details with your updated CV
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Regards,
Rashmi

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.
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Experience: 10+ Years
Employment Type: Full-time
Location: Pune, Balewadi, Laxman Nagar (Hybrid)
Job Description
About the Role
We are looking for an experienced Fullstack .NET Engineer to join our engineering team. You will design, build, and maintain scalable, cloud-based applications end to end — from robust .NET Core APIs and services to responsive Angular front-ends deployed on AWS. Beyond hands-on delivery, you will help champion the responsible adoption of AI-assisted engineering practices across teams, raising the bar on productivity, quality, testing, documentation, onboarding, and delivery efficiency.
This role suits a senior engineer who combines deep technical craftsmanship with strong communication and a collaborative mindset, and who is eager to shape how modern, AI-augmented software is built at scale.
Key Responsibilities
- Design, develop, test, and maintain end-to-end features across the stack using .NET, .NET Core, and modern front-end technologies.
- Build and integrate secure, high-performance RESTful APIs and microservices.
- Develop responsive, maintainable user interfaces using Angular and modern JavaScript/TypeScript.
- Build, Deploy, and operate applications on AWS, leveraging core cloud services for compute, storage, messaging, and observability.
- Adoption of AI-assisted engineering practices across teams to improve productivity, code quality, testing, documentation, onboarding, and overall delivery efficiency.
- Write clean, well-tested, and well-documented code; contribute to automated testing and CI/CD pipelines.
- Collaborate closely with product managers, designers, and fellow engineers to translate requirements into reliable software.
- Participate in code reviews, technical design discussions, and continuous improvement of engineering standards.
- Mentor peers and help onboard new team members, sharing best practices and knowledge.
Required Skills & Experience
- ~10 years of professional software engineering experience in Fullstack development.
- Strong hands-on expertise in .NET and .NET Core with understanding of design patterns.
- Proven experience in API development (RESTful services, microservices, integrations).
- Strong experience in Docker and Containerization.
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- Strong analytical and troubleshooting skills using tools like CloudWatch, Datadog.
- Solid front-end development skills with Angular and JavaScript/TypeScript.
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- Excellent communication skills — able to collaborate effectively and articulate technical concepts clearly.
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Nice to Have
- Familiarity with CI/CD tooling and infrastructure-as-code.
- Exposure to SQL and NoSQL databases and performance tuning.
- Knowledge of Three.js/Babylon.js, 3D graphics development, and vector mathematics for building interactive, high-performance web-based visualization applications.
Software Engineer
Company Introduction
Since 1983 company has been an innovative software business, that has continued to grow year on year due its continued
success. With ongoing market developments and investment within the company, exciting times are ahead of the team!
The Role-
We are looking for a full stack engineer to join our team. We ideally hire engineers who are comfortable across the full stack, but
we know you will have a preference about being on the front-end or back-end. As long as you're happy to work on both sets of
tasks – you should carry on reading!
Our Technology
• Front-end: JavaScript, Angular (or good understanding of React, Vue JS, Knockout JS or similar)
• Back-end: C#, ASP.NET, Web API, MVC, Entity Framework
• Database: SQL Server. Knowledge of non-SQL databases is a plus
• Cloud: Microsoft Azure, AWS
Responsibilities-
• Design of the overall architecture of the web application
• Implementation of a robust set of services and APIs to power the web application
• Building reusable code and libraries for future use
• Optimization of the application for maximum speed and scalability
• Implementation of security and data protection
• Translation of UI/UX wireframesto visual elements
• Integration of the front-end and back-end aspects of the web application
Additiontionalresponsibilitiesfor Project Lead
• Active participation in design\build cycle of the software engineering life cycle (prototyping, architecture, detailed design,
development, testing and deployment).
• Providing expertise in technical analysis and solving technical issues during project delivery.
• Code reviews, test case reviews and ensure code developed meets the requirements.
• Collaborate with product management and engineering to define and implement innovative solutions for the product
direction, visuals and experience.
• Requirement gathering and understanding, analyze and convert functional requirements into concrete technical tasks and able
to provide reasonable effort estimates
• Mentor and develop skills of junior software engineers in the team.
Tech Skills and Qualifications
• Contract Length : 1 year
• Software Engineering Degree with 3-5 years of experience.
• Expert knowledge of JavaScript and Node.js, good understanding of Angular and JavaScript testing frameworks (such as Jest,
Mocha etc.)
• Good understanding of Cloud Native architecture, containerisation, Docker, Microsoft Azure/AWS, CI/CD, and DevOps
culture.
• Knowledge of cloud-based SaaS applications/architecture.
• Practical experience in the use of leading engineering practices and principles.
• Practical experience of building robust solutions at large scale.
• Appreciation for functions of Product and Design, experience working in cross-functional teams.
• Understanding differences between multiple delivery platforms (such as mobile vs. desktop), and optimizing output to
match the specific platform.
- A world-class development environment and working culture.
- Intensive cutting edge technologies to work on.
- Very challenging development projects where you will learn more in one year what might take several years in a large firm.
- Preferably CS grads (M.SC in Computer Science and MCA in Fullstack Development , B. Tech. in computer science.
- Expert in Web Technologies (HTML, CSS, Bootstrap, Javascript, Jquery, SQL, etc). Or Data Analytics Technologies (Database, BI Tools, Python, Pandas etc)
- Shall know one of the web frameworks like Django, Flask (only for web developers)
- Should be conversant with at least one programming language like Java, Python or C#.
- Experience - Freshers or one year.
- Ability to quickly learn new technologies
- Willingness to work hard and unrelentingly focussed on deliverables.
- Mastery over English or communication skills is NOT required. We are looking for people with a passion for technology and engineering.
About SuperK
We are re-imagining how Bharat’s neighbourhood retail, the unorganized Kirana stores of today will get transformed into organized convenience retail chains over the next decade - we are driving this change.
SuperK is a well-funded early-stage startup that offers a full-stack solution to empower small format retail stores in Tier 2 and below towns. SuperK is rebranding existing small format retail stores and providing them with the benefits of procurement, tech systems, intelligence, and marketing at scale to create a chain of mini supermarkets. Some parallels can be drawn to how Oyo has transformed the small hotel industry, Medplus & Apollo have changed pharma retail and BigC & others have changed offline mobile buying.
What you will be doing
- Working closely with the Engineering lead to contribute to deciding the backend as well as frontend system architecture for products used by consumers, retailers, and other stakeholders.
- Stay informed about the product strategy; evaluate the feasibility of solutions proposed by PMs, estimate development effort, and help in planning the roadmap and individual features.
- Building the blocks of the entire system across multiple products on your own from the ground up with the freedom to try new things.
- Coordinate and collaborate with other developers to meet the timelines.
- Built systems that scale through software, contributing to the architecture and design.
What we would like to see in you
- 2-4 years of relevant experience as a full-stack engineer who has owned the entire stack of a product or a major module.
- Strong programming expertise in any of the JavaScript frameworks like NodeJS, ExpressJs, or Python frameworks like Django.
- Strong computer science fundamentals in OOPs, DS algorithm design and time complexity analysis.
- Experience in writing REST APIs
- Good understanding of relational databases and networking systems.
- Proficiency with at least one Object Oriented language(e.g Java, Python)
- Exposure to Cloud Platforms like AWS, Azure, or Google Cloud.
- Ability to work in an unstructured environment
- High enthusiasm and self-drive to build systems from the ground up.
- Focus on things that work compared to traditional conventions.
Our goal is simple - Provide a new way to do Insurance, which is secure, easy, and focuses on the consumer while staying compliant with the frameworks laid down by the regulator.
Think of us as the one-stop-shop for all your insurance needs without the hassle of having to set-up and manage your own complex insurance infrastructure.
Why Explore a Career with us?
The Insurance ecosystem in India is currently fragmented and distributed. Claims in Insurance are stressful because of the lengthy processes and long wait times before they are settled. We are here to change that and make Insurance Simple.
We know that ours is a lofty vision, but we are in it for the long haul. Our work will give everyone the ability to sell Insurance to their customers and improve the economy. For this - we need co-creators who share our vision. We want to do it together with a team of like-minded people who are in it to reinvent the way we do Insurance and potentially connect the entire ecosystem. We want to grow fast while creating a sustainable business and bring about disruption in an
industry, which in a post-COVID world, needs to be disrupted for the better!
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Founded in: 2019
Number of Employees: 10 - 50 employees
Industries: Banking / Financial / Insurance, Computer Software / IT / Internet
Headquarters: Mumbai
Technology Stack: Java SpringBoot, MongoDB, MySQL, React, AWS
Description
This is a mission-critical role. We are a small, diverse, agile, and high-performance, engineering team. We're looking for versatile developers who will:
Innovate our existing product and work on creating tools that crunch integration times and time to market
Improve through peer-learning and transmit them to the Assurekit dev ecosystem.
Take ownership and get the job done.
We are clear. We need role shapers, not role takers.
Key Responsibilities
You will be responsible for the design, development, and delivery of our web-based application in an agile manner built on Java Spring Boot, React My SQL, and Mongo DB.
You will be expected to write code on a day-to-day basis while testing it on real-world use cases
You will be an independent owner of your feature on the platform.
You will be a part of the core software development team and are expected to participate in all development cycles.
You will be responsible for the closure of business requirements end-to-end by working cross-functionally and will be expected to mentor and drive other members of the team.
If you are an analytical problem solver with a strong Web Development knowledge and a passion for teamwork and innovation, we have the perfect job for you!
We are looking for a Web Developer to join our award-winning, talented team, building the next generation automated drone applications for our global customers.
As a front-end developer, you will implement a complete user interface in the form of a web app. A thorough understanding of all of the components of FlytBase platform and infrastructure is required. You will need to take ownership of your projects, which involves detailing requirements after discussion with the Product Owner, building user interfaces, developing and maintaining web apps with a focus on user experience.
We offer an outstanding team environment, flexible working hours, and various opportunities to advance your career. We are looking for a long-term relationship and committed individuals to join our team. This position is based out of our development centre in Pune, India.
Responsibilities
- Work as part of a team developing applications and services using Agile development methods
- Contribute to team and organizational improvements in process and infrastructure
- Effectively use tools and ingenuity to identify and fix defects before they become a problem
- Creating self-contained, reusable, and testable modules and components
- Learn about the domain and competitors to propose new drone apps as well as improvement for existing apps
- Collaborate on projects with a closely knit team
As a Front End Developer
- Delivering a complete front end application
- Ensuring high performance on mobile and desktop
- Writing tested and documented TypeScript/JavaScript, HTML and CSS
- Coordinating the workflow between the graphic designer, the backend developers, and yourself
- Cooperating with the back-end developer in the process of building the RESTful APIs
- Make design and technical decisions for Angular projects.
- Communicating with external web services
- Develop and maintain web apps using our FlytAPIs
As a Back End Developer
- Integration of user-facing elements developed by front-end developers with server side logic
- Design and implementation of low-latency, high-availability, and high-performance applications
- Implementation of security and data protection
- Writing reusable, testable, and efficient code
Skills/Experience
- 1-4 yr experience as an Angular 2+ or React or Ionic Developer.
- Strong expertise with NodeJS, HTML5, CSS, JSON, jQuery, Bootstrap and writing cross-browser compatible code.
- Knowledge of NodeJS frameworks such as ExpressJS etc.
- Knowledge of Creating RESTful services with Node.js and Experience with Socket.io
- Good understanding of HTML Dom manipulation Techniques
- User authentication and authorization between multiple systems, servers, and environments
- Understanding of fundamental design principles behind a scalable application
- Proficiency working with source control (git) / versioning systems, continuous integration in an agile development setup
- Strong analytical skills and problem solving aptitude
- Attention to details
- Team player
- Good time-management skills
- Great interpersonal and communication skills
Good to Have
- Understanding of how to deploy Mean stack applications in AWS/Azure deployment environment, considering security, reliability, etc.
- Knowledge of other python-based server side frameworks such as Flask or Django.
Responsibilities
Work with development teams and product managers to ideate software solutions
Design client-side and server-side architecture
Build the front-end of applications through appealing visual design
Develop and manage well-functioning databases and applications
Write effective APIs
Test software to ensure responsiveness and efficiency
Troubleshoot, debug and upgrade software
Create security and data protection settings
Build features and applications with a mobile responsive design
Write technical documentation
Work with data scientists and analysts to improve software
Requirements
Proven experience as a Full Stack Developer or similar role
Experience developing desktop and mobile applications
Familiarity with common stacks
Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
Knowledge of multiple back-end languages (e.g. C#, Java, Python) and JavaScript frameworks (e.g. Angular, React, Node.js)
Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design
Excellent communication and teamwork skills
Great attention to detail
Organizational skills
An analytical mind
Location: Bangalore
Purpose: The person in this position would be responsible for backend integration of Deep learning algorithms, creating dashboards for clients.
Roles & Responsibilities:
Demonstrates a growth mindset, seeks feedback often and is effective in continuous personal and professional development Provides expertise in all phases of the development lifecycle from concept and design to testing Defines the architecture, best practices and coding standards for the product development team Supports continuous technical improvement by investigating alternatives and technologies and presenting these for architectural review Motivates team members and extends goodwill to other employees while having fun!
Job Requirements:
2+ years of software industry experience Strong Expertise in JS, PHP, React, Node, Angular2+, MySQL, PostgreSQL Solid understanding of software design, development, testing, and problem-solving Expertise in coding efficient, high quality and modularized software Experience in developing Web services - Rest/Soap APIs/HTTP API - Microservices Experience setting up and managing servers. Devops experience is a big plus Strong exposure on Database like RDBMS - Postgres DB / NoSQL DB like DynamoDB, Elasticsearch Experience in Cloud / Storage like Amazon (AWS) - EC2/EBS/S3 Expertise in test automation
Familiarity with Unix shell and source control systems and tools such as git Strong technical leadership skills Comfortable collaborating with designers, front-end developers and other team members Strong communication skills Technical Coaching and mentoring skills Understanding of machine learning, natural language processing is a plus.







