
Job Description :
Java Full Stack Developer (Java + Angular) We are solving complex technical problems in the financial industry and need talentedsoftware engineers to join our mission and be a part of a global software development team. As a Java Full Stack Developer, you will be responsible for designing, developing, and maintaining enterprise applications using Java and Angular. You will collaborate with cross-functional teams to define, design, and ship newfeatures, and you will work closely with Architects to ensure the technical feasibilityof designs and implement them accordingly.
Required Skills: Exp. - 4 to 9 years. Experience in Core Java 8 and above, Spring (including Core, Web Mvc, Batch, Cloud etc). Extensive experience in developing enterprise-scale n-tier applications for financial domain. Should possess good architectural knowledge and be awareof enterprise application design patterns. Should be able to analyze, design, develop and test complex, low-latency clientfacing applications. Develop user interfaces for modern web applications using Angular.

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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Position Title : Java Full Stack Developer
Location : Noida Sector 125
Experience : 5+ Years
Availability : Immediate
Job Summary :
We are looking for a Java Full Stack Developer with expertise in Microservices architecture to join our team.
The ideal candidate should have hands-on experience in Java, Spring Boot, Hibernate, and front-end technologies like Angular, JavaScript, and Bootstrap. You will work on enterprise-grade applications that enhance patient safety worldwide.
Key Responsibilities :
- Design, develop, and maintain applications based on Microservices architecture.
- Work with Java, Spring Boot, Hibernate, Angular, Kafka, Redis, and Hazelcast to build scalable solutions.
- Utilize AWS, Git, Nginx, Tomcat, Oracle, Jira, Confluence, and Jenkins for development and deployment.
- Collaborate with cross-functional teams to develop enterprise applications.
- Develop intuitive UI/UX components using Bootstrap, jQuery, and JavaScript.
- Ensure applications meet performance, scalability, and security requirements.
- Participate in Agile development while efficiently handling changing priorities.
- Conduct code reviews, debugging, and performance optimization.
Required Skills & Qualifications :
✔ 5+ Years of hands-on experience in Java 7/8, Spring Boot, and Hibernate.
✔ Strong understanding of OOP concepts and Design Patterns.
✔ Experience working with relational databases like Oracle/MySQL.
✔ Proficiency in Bootstrap, JavaScript, jQuery, HTML, and Angular.
✔ Hands-on experience in Microservices-based application development.
✔ Strong problem-solving, debugging, and analytical skills.
✔ Excellent communication and collaboration skills.
✔ Ability to adapt to new technologies and handle multiple priorities.
✔ Experience in developing high-quality web applications.
Good to Have :
➕ Exposure to Kafka, Redis, and Hazelcast.
➕ Experience working with cloud-based solutions (AWS preferred).
➕ Familiarity with DevOps tools like Jenkins, Docker, and Kubernetes.
Why Join Us?
✅ Work on cutting-edge technologies and enterprise-level applications.
✅ Collaborative and innovative work environment.
✅ Competitive salary and career growth opportunities.
About the Role
Pendo is looking for a Software Engineer to help build and scale the platform that powers our integrations with enterprise systems such as Salesforce, Slack, Segment, and other partner tools. This team develops the services, APIs, data pipelines, and user interfaces that enable customers to seamlessly connect Pendo into their product and data ecosystems.
In this role, you will primarily focus on building scalable backend systems while also contributing to the frontend experiences that allow customers to configure, manage, and monitor integrations. You’ll collaborate closely with product managers, designers, and infrastructure teams to deliver reliable, high-performance capabilities used by millions of users.
What You'll Do
- Design and build scalable backend services and APIs that power Pendo’s integrations platform.
- Develop and maintain distributed, event-driven data pipelines that process and sync high volumes of behavioral and product analytics data.
- Contribute to frontend applications that allow customers to configure, manage, and monitor integrations and data workflows.
- Lead technical initiatives from design through implementation, testing, and production rollout.
- Integrate with third-party APIs and enterprise platforms using technologies such as REST, webhooks, and OAuth.
- Collaborate with product, design, infrastructure, and partner teams to translate business needs into high-quality technical solutions.
- Use modern development workflows and AI-powered tools to improve developer productivity and streamline engineering processes.
- Participate in design reviews and promote best practices in testing, observability, performance, and system reliability.
- Contribute to improving platform scalability, availability, and operational excellence.
What We're Looking For
- Experience building backend services, APIs, or distributed systems.
- Experience developing modern web applications using frameworks such as Vue, React, or Angular.
- Strong proficiency in at least one backend language such as Go, Java, Python, or C++.
- Experience working with cloud infrastructure such as AWS or GCP.
- Familiarity with distributed systems, event-driven architectures, or high-throughput data pipelines.
- Experience writing and maintaining unit, integration, and end-to-end tests.
- Strong collaboration and communication skills.
Nice to Have
- Experience building integration platforms or working with third-party APIs.
- Familiarity with authentication models such as OAuth and enterprise SaaS integrations.
- Experience working with analytics or behavioral event data.
- Experience leveraging AI-assisted development tools or working with modern AI workflows.
Technologies We Use
- Frontend: Vue, Vuex, React, Angular, Highcharts, Jest, Cypress
- Backend: Go, Java, Python, C++
- Cloud & Data: AWS, GCP, Redis, Pub/Sub, SQL/NoSQL
- AI / ML: GenAI, LLMs, LangChain, MLOps
Job Description: Senior Full Stack Java Developer
Timings: 2 p.m – 11 p.m
Employment: Full-time (Hybrid)
Overview: We are hiring two exceptional India-based Lead Developers to work as core members of U.S. based Agile teams. These individuals will own the technical implementation of critical features across customer-facing and associate-facing applications. This is a hands-on technical role, with at least 50% of time spent actively writing code or performing engineering tasks, while also guiding the rest of the team in execution.
Key Responsibilities:
• Serve as the senior technical contributor in a cross-border team focused on Loyalty, Mobile App, CRM, and Customer Pickup.
• Own software design, development, testing, and delivery for cloud-native microservices and web components.
• Lead and guide code reviews, enforce coding standards, and ensure best practices across development.
• Work closely with American product, architecture, and Development Manager teams to break down epics, refine stories, and estimate work. • Mentor India-based junior developers and enforce engineering best practices in a collaborative, remote-first culture.
• Proactively communicate blockers, design decisions, and progress across global teams.
• Write clean, testable, scalable code with strong observability and resilience patterns.
• Integrate with Salesforce, internal APIs, SQL/NoSQL systems, and customer data platforms.
Required Experience & Skills:
• 8-10 years of hands-on development experience.
• Deep expertise in Java, Spring Boot, RESTful API development, SQL (PostgreSQL, SQL Server), and front-end frameworks (React/Angular). • Experience working within an Agile environment alongside U.S.-based product managers, development managers, and designers.
• Strong debugging, troubleshooting, and unit/integration testing skills.
• Familiar with CI/CD pipelines, source control (Git), containerization (Docker), and modern deployment patterns.
• Excellent communication and proactive problem-solving in a remote-first environment.
• Prior experience working in an offshore/onshore model is highly preferred.
Full-stack developer - Remote position
Are you...
- Interested in working at a successful, well-funded scale-up where every team member can make a huge contribution?
- Keen to make software that people will use every single day to make their lives easier?
- Excited to work on greenfield projects with responsibility and independence?
- Ready to develop and use your skills across our frontend, backend and mobile offerings?
- Meticulous about quality, and gifted with a strong desire to write beautiful code?
About the company
KeyNest solves the key exchange problem for Airbnb users. Our worldwide network of over 4,000 shops store keys so that Airbnb guests / cleaners / contractors can pick them up whenever is convenient for them. As a global partner of Airbnb we’ve checked-in over 2 million guests.
Why we need you
As the entire Airbnb ecosystem increasingly relies on KeyNest, our customers expect us to integrate additional features without reducing the ease of use that our customers love. This is why we continue to invest in beautiful, intuitive user interfaces that integrate with every tool and are used by our customers, their guests and staff, as well as our own staff.
A product manager, a team lead, two full-stack developers, one mobile developer, and a UX designer make up our product team. Who will serve as your mentor. We are looking for a developer who cares about how their code affects users so that we can work together.
With a genuine passion for high quality work, attention to detail and readiness to own your own projects, you will be looking for a new and exciting challenge which allows you to use your experience to drive change and maintain the high standards of our organisation.
Our Tech Stack
- C# MVC modern tech stack
- .Net Core experience
- Front end web in TypeScript & Angular
- Test Driven Development (TDD) and follow SOLID design principles.
- EF 6.0
- SQL Server 2017
- Agile experience (Scrum, Kanban)
- TFS
- Cloud hosted in Azure with micro-services architecture
Your qualities
- 4+ years experience in C#
- Front-end web experience in Angular
- Track record of building great products
- Excited about understanding the real problems working people come up against and fixing them with technology
- You’ll love the idea of being a big part of a small team: if you come up with a great idea, you can take it all the way to production
- Motivation and ambition to succeed in a fast-paced environment
- Not afraid to take on responsibilities
What we offer
- Crucial role in a funded, dynamic & fast-growing scale-up shaking up the sharing economy
- Competitive salary based on relevant experience
- Flexible working for our most committed staff
- Unparalleled opportunities to develop your career as the company develops rapidly
If you want to join the KeyNest team, please get in touch – we look forward to meeting you.
We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
Experience required:
- Experience in developing enterprise wide web-based n-Tier applications using Microsoft and JavaScript technology stack.
- Fluent knowledge and hands-on experience in C# ASP.Net WebAPI with .Net Core/ .Net 5+, Angular (4/5+) with TypeScript, Angular Material, CSS, HTML 5, Bootstrap.
- Knowledge of nHibernate, IoC Containers, any SQL DB and any NoSQL DB would be an added advantage.
- Having experience in container technology (Kubernetes/Dockers) and microservices implementation would be an added advantage.
- Hands on experience in unit testing using tools like xUnit and mocking framework etc. CI/CD process are an added advantage
- Good knowledge and experience of OOAD, SOA and RESTful based patterns and implementation.
- Good understanding of Design patterns and their implementation
- Should be able to work independently with new technologies
- You may reach us
Senior Full Stack Engineer
What is the role?
You will be responsible for architecting and developing features on the application end to end. You will be working closely with the Product Managers and the Technical architect to come up with high-quality, resilient, and highly performant applications.
Key Responsibilities
- Design and develop SaaS-based applications based on microservices architecture.
- Work on the core backend and ensure it meets the performance benchmarks.
- Work on the front end with ReactJS.
- Design and develop APIs for the frontend to consume.
- Constantly improve the application architecture by clearing the technical backlog.
- Meet both technical and consumer needs.
- Stay abreast of developments in web applications and programming languages.
What are we looking for?
An enthusiastic individual with the following skills. Please do not hesitate to apply if you do not match all of it. We are open to promising candidates who are passionate about their work and are team players.
- Education - BE/MCA or equivalent.
- Overall 4+ years of experience.
- Agnostic/Polyglot with multiple tech stacks.
- Worked on open source technologies – NodeJS, ReactJS, MySQL, NoSQL, MongoDB, DynamoDB.
- Good experience with Front-end technologies like JavaScript frameworks, ReactJS, AngularJS.
- Backend exposure – good knowledge of building API.
- Worked on serverless technologies.
- Efficient in building microservices to combine server and frontend.
- Knowledge of cloud architecture.
- Should have working experience with relational and columnar DB.
- Should be innovative and communicative in your approach.
- Were responsible for the functional/technical track of a project.
Who will you work with?
You will closely work with the Engineering team and support the Product Team of Empuls.
What can you look for?
A wholesome opportunity in a fast-paced environment that will enable you to juggle between concepts, yet maintain the quality of content, interact and share your ideas and have loads of learning while at work. Work with a team of highly talented young professionals and enjoy the comprehensive benefits that offers.
We are
A fast-growing SaaS commerce company based in Bangalore with offices in Delhi, Mumbai, SF, Dubai, Singapore, and Dublin. We have three products in our portfolio: Plum, Empuls and Compass. works with over 1000 global clients. We help our clients in engaging and motivating their employees, sales teams, channel partners and consumers for better business results.
Skills Required:
- Previous working experience as a MERN/MEAN Stack Developer for 1 year (Minimum).
- In depth knowledge of NodeJS, ExpressJS or Restify
- Experience implementing applications using Angular 2+ versions or React
- Experience creating front end applications using HTML5, Angular/React, LESS/SASS
- Hands on experience with JavaScript
- Development on both client and server-side
- Experience on Angular 2+ and React Js will be an plus point
- Experience on both MEAN/MERN Technologies will be an advantage.
Design Client/Server Side componenets
Develop API's Using Json or XML formats for other applications
Development of unit tests for the developed application component
Collaborate with the Lead and other development team members on architecture, technical design, release planning and deployment
Develop scripts and components to support continuous integration and delivery pipelines.
Follow enterprise best practices in coding, design principles , secure coding practices while developing backend services and user experience
Perform Code Reviews
Design and develop Proof of Concepts
Create mockup / prototypes as needed
Provide daily, weekly updates and corresponding status reports to management











