
Key Responsibilities:
² Develop and maintain responsive web applications using React.
² Collaborate with UX/UI designers to translate wireframes and mockups into functional code.
² Optimize applications for maximum speed and scalability.
² Write clean, maintainable, and efficient code following best practices.
² Participate in code reviews and contribute to team knowledge sharing.
² Troubleshoot and debug applications to enhance performance.
² Stay up-to-date with the latest industry trends and technologies to ensure our tech stack remains cutting-edge.
Qualifications:
² Current SDE 3 designation or equivalent experience in a senior development role.
² 5+ years of experience in software development, with a strong focus on frontend technologies, particularly React.
² Proficiency in JavaScript (ES6+), HTML, and CSS, with a deep understanding of modern web development practices.
² Experience with state management libraries (e.g., Redux, MobX) and routing solutions.
² Strong knowledge of RESTful APIs and experience with modern build tools (Webpack, Babel).
² Experience with testing frameworks (e.g., Jest, React Testing Library) and test-driven development (TDD).
² Excellent problem-solving skills and the ability to work collaboratively in a fast-paced environment.

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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Front end Developer : (Group Manager )
Job Description
Join our product development team to develop our web applications
You are a creative web programmer that will focus on the front-end development and design, but also assist as needed with back-end development if needed.
Design, production, modification, and maintenance of web application’s user interface
Assist with the development and implementation of new features
Work with back-end developers to implement front-end and user interface requirements
Work with team on designing new interfaces to programs
Thoroughly document design and implemented code
Qualifications
- B.E. or B. Tech or MCA
- 5 to 8+ years of overall experience
5 years of frontend web application development
Proficient understanding of web markup, including HTML5, CSS3
Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery. Strong understanding of JavaScript
Good working experience of any of advanced JavaScript libraries and frameworks such as AngularJS, KnockoutJS, BackboneJS, ReactJS
Good understanding of asynchronous request handling, partial page updates, and AJAX
Proficient understanding of code versioning tools GIT/SVN
Good understanding of browser rendering behavior and performance
Good knowledge of charting any frameworks like Highcharts, Highmaps or D3JS
Working with and leveraging cloud PaaS components for front end delivery
Experience in any server-side programming is a plus
Familiarity with Visio, Basic knowledge of image authoring tools, to be able to crop, resize, or perform small adjustments on an image is a plus.
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 looking for a skilled and experienced Senior Frontend Developer specializing in Vue.js to join our team. In this role, you will be responsible for designing and implementing user interfaces that enhance our customer experience. Your contributions will play a critical role in driving the success of our projects by creating dynamic, intuitive, and responsive web applications.
Responsibilities:
Develop, maintain, and enhance web applications using Vue.js to create seamless, user-friendly experiences.
Collaborate with cross-functional teams, including UX/UI designers, product managers, and backend developers, to deliver high-quality products.
Write clean, maintainable, and scalable code while adhering to best practices in frontend development.
Perform code reviews, optimize application performance, and debug issues for a smooth user experience.
Stay updated on the latest Vue.js features and web development trends to bring innovative ideas to the team.
Requirements:
Minimum of 5 years of experience in frontend development with a strong focus on Vue.js.
Minimum of 1 year of experience in development with TypeScript
Expertise in JavaScript, HTML5, CSS3, and responsive web design.
Proficient in Vue.js and Vuex, with experience in RESTful APIs and component-based development.
Familiarity with modern development tools and workflows (e.g., Git, Webpack, npm).
Excellent verbal and written communication skills to work effectively with team members and stakeholders.
Nice-to-Have:
Experience with accessibility.
Experience in regulated IT environments, preferably banks or insurance companies (financial institutions).
Knowledge of agile methodologies and working in cross-functional, collaborative teams.
Skills & Requirements
Vue.js, Vuex, TypeScript, JavaScript, HTML5, CSS3, Responsive Web Design, RESTful APIs, Component-Based Development, Git, Webpack, npm, Code Reviews, Performance Optimization, Debugging, UX/UI Collaboration, Agile Methodologies, Accessibility, Regulated IT Environments, Financial Institutions, Cross-Functional Teamwork, Communication Skills.
Requirements:
You have designed, refactored, re-architected, deprecated and/or implemented a webapp from start to finish.
CSS and its pre-processors like SASS/LESS.
Excellent command over web fundamentals
Good understanding and experience in building a React app.
Exceptional coding skills in HTML5, CSS3, Javascript/ES6
Strong problem-solving and analytical skills
Familiarity with benchmarking and optimization techniques
Eye for animation and understanding of motion principles.
Experience with Agile Development, SCRUM methodologies
Experience in DevOps - AWS, S3, API Gateway, CI/CD
Native development experience in React Native (Android and iOS)
Experience in NodeJs
Additional Full-stack Skills Would Be a Huge Bonus:
Experience with Mongo DB, Redis, Firebase, NodeJs and its framework/ libraries like Express.
Experience with PostgreSQL.
Experience in NoSQL (CouchDB, Cloudant, MongoDB) datastores.
Experience in building (secure) RESTful services and MVC patterns.
Experience in coding & hosting on GitHub.
Desired Skills and Experience
CSS,JavaScript,React.js
Desired Skills: React.js, JavaScript, Redux, RESTful APIs, TypeScript
Job Summary:
- Thorough understanding of React.js and its core principles
- Experience with popular React.js workflows (such as Flux or Redux)
- Familiarity with newer specifications of EcmaScript
- Experience with data structure libraries (e.g., Immutable.js)
- Knowledge of isomorphic React is a plus
- Familiarity with RESTful APIs
- Knowledge of modern authorization mechanisms, such as JWT Web Token
- Familiarity with modern front-end build pipelines and tools
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
- Ability to understand business requirements and translate them into technical requirements
- A knack for benchmarking and optimization
- Familiarity with code versioning tools (such as Git, SVN, and Mercurial)
- Familiarity with any ReactJS testing framework is plus
Front End Developer – Angular
Front End Developer will be responsible for front end (web) development of our enterprise SaaS applications. You will work with the wireframe/UI Design and bridge the gap between graphical design and technical implementation, taking an active role on both sides and defining how the application looks as well as how it works
Job Responsibilities:
- Development of responsible web application of enterprise SaaS products
- Develop new user-facing features
- Build reusable code and libraries for future use
- Ensure the technical feasibility of UI/UX designs
- Optimize application for maximum speed and scalability
- Assure that all user input is validated before submitting to back-end
- Collaborate with other team members and stakeholders
Qualifications:
- B.E./B.Tech./MCA or equivalent
- 7+ years’ experience as a Software Developer with at least 3+ years in a similar role
- Understanding of the entire web development process, including design, development and deployment, with some back-end knowledge, is important
- Excellent understanding of Angular 5+/React
- Proficient understanding of web mark-up, including HTML5, CSS3, Bootstrap
- Basic understanding of server-side CSS pre-processing platforms, such as LESS and SASS
- Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery
- Good understanding of asynchronous request handling, partial page updates, and AJAX
- Proficient understanding of cross-browser compatibility issues and ways to work around them.
- Proficient understanding of code versioning tools, such as Git, Gitlab, SVN etc
- Good understanding of NodeJs will be a plus.
- Basic knowledge of image authoring tools, to be able to crop, resize, or perform small adjustments on an image. Familiarity with tools such as Gimp or Photoshop is a plus
Role:
- Developing a good understanding of the solutions which Company delivers, and how these link to Company’s overall strategy.
- Making suggestions towards shaping the strategy for a feature and engineering design.
- Managing own workload and usually delivering unsupervised. Accountable for their own workstream or the work of a small team.
- Understanding Engineering priorities and is able to focus on these, helping others to remain focussed too
- Acting as the Lead Engineer on a project. Helps ensure others follow Company processes, such as release and version control.
- An active member of the team, through useful contributions to projects and in team meetings.
- Supervising others. Deputising for a Lead and/or supporting them with tasks. Mentoring new joiners/interns and Masters students. Sharing knowledge and learnings with the team.
Requirements:
- Acquired strong proven professional Front End Development experience.
- Proven track record and experience working on Javascript and front end frameworks like React (preferred) and Angular
- Knowledge and experience working with Node.js, Go or any other back end programming language is a plus .
- Experience of turning UI/UX designs to applications and keen interest in the UI/UX side of an application.
- Able to build prototypes quickly and work with the product teams to test a concept.
- Demonstrable experience in building front end or UI/UX development practices in previous jobs.
- Building and implementing a product on cloud based infrastructure.
- Good understanding of Microservice Architecture, Cloud Technologies, CI/CD and Serverless.
- Ability to document requirements and specifications.
- A naturally inquisitive and problem-solving mindset.
- Strong experience in using Agile Methodologies such as Kanban or Scrum to build quality software.
- Good communication skills.
Job Description
- Should be proficient with core object oriented JavaScript
- Ability to build full stack application using React/Node/Mongo or any other DB
- React Js
- Redux
- Bootstrap & Responsive design concept with HTML5/CSS3 ideas
- npm/nvm concept and hands on experience on usage
- Git as version control tool
- Clear idea of REST API and ability to read API docs and integrate independently
About Senrya Technologies Pvt.Ltd. –
We are a full-stack avant-garde product organization with its roots in East India (Kolkata) and expanse in North East, Maharashtra, Gurgaon, Karnataka and has made Kolkata from backwaters of IT to a live-wire hub of innovation. We blend innovation and next-gen technologies with rich experience of more than a decade and undaunted ambition with the primary objective to build highly scalable solutions that will impact a billion lives.
Senrysa group of companies includes three business verticals that contribute to our success story - Fintech, Retailtech, Healthtech. The growth trajectory of Senrysa has been 100% every passing year.
Fintech - We are one of the leading Fintech organization in financial inclusion with innovative ICT solutions. Senrysa Technologies was an early adopter of the India Stack and has pioneered the Aadhaar Enabled Payment System under the flagship of the business correspondent model for masses and has acquired more than 30 million customers till date under this initiative. We take pride in been granted RuPay Certification from NPCI. Senrysa has diversified client base from Public Sector Bank, Private Bank, Regional Rural Bank to Co-operative Banks across India.
Retailtech - NDHGO is an AI-enabled B2B online ordering platform that empowers small and medium businesses to go online in less than a minute thereby offering unorganized retail players a level playing field to compete with organized aggregators. It will also enable them to sell and market their product offerings online with zero commission. We aim to develop a sustainable online ecosystem for the stores and make their presence digitally discernible and accelerate customer engagement with a mobile first approach and simplicity of adoption where retailers can list their products from the NDHGO Catalogue Builder and share the link to their store with customers through WhatsApp and trending Social Media. Please refer attached presentation for a quick overview.
Healthtech
Understanding the dire need for new practices and procedures and to ensure that quality and timely healthcare reaches every corner of India, we are into Healthcare. We are developing the most advanced IoT based telemedicine devices, this would advent smart health practices that would help improve quality, increase access and affordability.
Benefits:
Competitive Package
Esops
Retention Bonus
Joining Bonus
Relocation Bonus
Higly skilled team members with vast knowledge & expertise
4+ years of Software Development work experience
Strong Object-Oriented JavaScript and debugging skills
Solid JavaScript (ES6, ES8) knowledge and expertise with CSS3 and HTML5.
Should be familiar with at least one of the modern JS framework such as Vue.
Maintain high standards of code quality and unit test coverage.
Excellent verbal and written skills, with shown ability to communicate complex ideas










