

· 7+ years of professional experience in front-end development.
· 5+ years of hands-on experience with React.js and its ecosystem (Redux, Context API, Hooks, etc.)
· Strong understanding of JavaScript (ES6+), HTML5, and CSS3.
· Experience with RESTful APIs, GraphQL, and WebSocket integration.
· Proficiency in modern build tools (Webpack, Vite, Babel, etc.).
· Expertise in state management libraries (Redux, MobX) and React Query.
· Solid understanding of UI/UX principles and responsive design.
· Experience with testing frameworks (Jest, React Testing Library, Cypress, etc.).
· Familiarity with modern CI/CD pipelines and version control tools (Git).

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
Similar jobs

Core responsibilities
• Collaborate with product teams to more accurately define new features
• Collaborate with UX in the building of a design system/component library
• Ensure high performance of all systems developed
• Aware of the relationship between development and business with a strong sense of ownership
• Employ the latest techniques such as agile software development
• Basic working knowledge of Unix/Linux
• Excellent problem solving and coding skills in Javascript/Angular
• Strong interpersonal, communication and analytical skills
• Should have the ability to express their design ideas and thoughts
Job Brief
• JavaScript and angular expertise
• Experience with libraries such as bootstrap, Ag-grid, formly, observables, and ngrx
• You enjoy working with new technologies, and are curious and energetic
• Experience working with REST APIs
• Good understanding about authentication and security
• Create and maintain various unit and integration tests
• You enjoy working in a creative and agile environment that moves fast
• Ability and interest in providing mentorship to junior members of the team
• Write high quality code and Conduct code reviews
• Being resourceful and detail-oriented, along with being an outside the box thinker!
• Experience being a great team player, who work collaborative, and brings a positive attitude
We are seeking a Frontend Engineer who can expand our product portfolio and make life easier for locals and local businesses. As part of this role, you will build experiences that help users engage and feel comfortable with the products and services we offer.
We need you to understand Angular, Vanilla JS, HTML and (S)CSS.
We need you to understand the philosophy of writing clean and modular code.
We need you to take your own stand and do what's right to find a solution.
"I'd rather listen to a possible solution rather than a 'don\'t know'" would be plausible to you.
Technologies mentioned above is what you can relate to while applying but that's just the tip of the iceberg.
If you get a score of 10 below,
We need you
You need at least 5 points to proceed to next round.
Answer the following questions by attaching a document link with the note:
-
Why choose ngRx over shared angular services? 1 point
-
How are fork join and merge map different? 1 point
-
How do we wrap html elements in our custom component? 2 points
Ex:
This is not a paragraph element
- How will you handle an error produced by RxJS operator's inner observables without failing any other observables that are yet to emit values to its subscriber, so that all the inner observables including errored ones can be piped to another RxJS operator such as fork join, concatMap etc to be handled smoothly for further operations?
Easiest thing would be to generate a pseudo code.
With above question solve this problem:
[Observables....] -> Emit values simultaneously from the array of observables at once (perform a task when an observable finishes) -> toArray -> [emitted values...] -> process each emitted value one by one -> toArray
This will give you 4 points
- How does javascript achieve its asynchronous nature being single threaded? 2 points

1. Developing new user-facing features using React.js
2. Ability to understand business requirements and translate them into technical requirements
3. Optimizing components for maximum performance across a vast array of web-capable devices and browsers
4. Build reusable code and libraries for future use
5. Work with backend engineers to build features and ship experiments
Skills Required :
1. Strong proficiency in JavaScript, ReactJS, Redux, redux-saga and ES6.
2. Konwledge with common front-end development tools such as Babel, Webpack, NPM, etc.
3. Familiarity with code versioning tools such as Git
4. Familiarity with RESTful APIs and Express js.
5. Ability to work in a fast-paced and deadline-oriented environment.


Problem-solving Solve the challenges and problems faced by the team by guiding and team with best practices
Coordinate - Communicate system requirements to developers; explain system structure to them and provide assistance
Code Reviews Perform code reviews
Planning Plan and assign tasks to team members
Develop Develop micro services and micro frontends
Desired Candidate Profile
2+ years of industry work experience
Proven experience as a UI Developer or similar role
2+ years of web application development with JavaScript as full stack
Full stack experience designing and building scalable applications from end-to-end
Excellent JavaScript / Typescript skills
Strong proficiency in Reactjs
Strong proficiency in Nodejs
Good HTML5 / CSS3 skills with expertise on responsive web design
Must have Design and development experience in Micro services using NodeJS and TypeScript
Experience with NoSQL databases such as MongoDB, mongoose, aggregation framework and Redis
Experience with Web sockets and related frameworks (e.g. Socket.IO)
Experience in using and developing GraphQL APIs
Experience in performance tuning
Knowledge of code versioning tools such as Git, Mercurial or SVN.
Open minded to take up any challenge, research and provide solutions
Great attention to detail
Testing libraries jest, testing-library is plus
TDD / BDD experience is plus
Experience with AWS, K8S, CI/CD is plus
Familiar with SDLC methodologies like SCRUM, AGILE, Continuous Integration


- Job Title - Frontend Software Engineer - Data
- Reports Into - Senior Software Engineer - Data
- Location - Hybrid / Bangalore
A Little Bit about Kwalee…
Kwalee is one of the world’s leading multiplatform game developers and publishers, with well over 900 million downloads worldwide for mobile hits such as Draw It, Teacher Simulator, Let’s Be Cops 3D, Airport Security and Makeover Studio 3D. We also have a growing PC and Console team of incredible pedigree that is on the hunt for great new titles to join TENS!, Eternal Hope, Die by the Blade and Scathe.
What’s In It For You?
- Hybrid working - 3 days in the office, 2 days remote/ WFH is the norm
- Flexible working hours - we trust you to choose how and when you work best
- Profit sharing scheme - we win, you win
- Private medical cover - delivered through BUPA
- Life Assurance - for long term peace of mind
- On site gym - take care of yourself
- Relocation support - available
- Quarterly Team Building days - we’ve done Paintballing, Go Karting & even Robot Wars
- Pitch and make your own games on Creative Wednesdays!
Are You Up To The Challenge?
As a Frontend Software Engineer in the Data Science Team, you will build tools and develop technology that deliver data products to a team of strategists, marketing experts and game developers. You will design, build, test and deploy products which serve a company fuelled by data.
Your Team Mates
The Data Science team is central in developing the technology behind the growth and monetisation of our games. We are a cross functional team that consists of analysts, engineers and data scientists, and work closely with the larger engineering team to deliver products spanning our modern, cloud first, tech stack.
What Does The Job Actually Involve?
- Develop and maintain user-friendly and visually appealing web applications using Vue.js
- Create interactive and informative data visualisations for general audiences as well as highly specialised teams
- Integrate with large, complex data sources and machine learning models via APIs
- Work within a data focused team to increase access to and the understanding of test and analysis results within game development, marketing and other aspects of the company
Your Hard Skills
- Minimum 2 years browser-based programming experience
- A proven track record of programming high quality and innovative web pages using Javascript, HTML5 & CSS3 and relevant frameworks (ideally VueJS but could also be others e.g. ReactJS, AngularJS, Svelte)
- Knowledge of data visualisation libraries and techniques
- Understanding of REST APIs, asynchronous programming, and data handling
- An excellent working knowledge of various database, scripting, and development tools, for example bash, Python, Postgres, MySQL, CouchBase, git, JIRA
- A creative mindset motivated by challenges and constantly striving for the best
Your Soft Skills
Kwalee has grown fast in recent years but we’re very much a family of colleagues. We welcome people of all ages, races, colours, beliefs, sexual orientations, genders and circumstances, and all we ask is that you collaborate, work hard, ask questions and have fun with your team and colleagues.
We don’t like egos or arrogance and we love playing games and celebrating success together. If that sounds like you, then please apply.
A Little More About Kwalee
Founded in 2011 by David Darling CBE, a key architect of the UK games industry who previously co-founded and led Codemasters, our team also includes legends such as Andrew Graham (creator of Micro Machines series) and Jason Falcus (programmer of classics including NBA Jam) alongside a growing and diverse team of global gaming experts.
Everyone contributes creatively to Kwalee’s success, with all employees eligible to pitch their own game ideas on Creative Wednesdays, and we’re proud to have built our success on this inclusive principle.
We have an amazing team of experts collaborating daily between our studios in Leamington Spa, Lisbon, Bangalore and Beijing, or on a remote basis from Turkey, Brazil, Cyprus, the Philippines and many more places around the world. We’ve recently acquired our first external studio, TicTales, which is based in France.
We have a truly global team making games for a global audience, and it’s paying off: - Kwalee has been voted the Best Large Studio and Best Leadership Team at the TIGA Awards (Independent Game Developers’ Association) and our games have been downloaded in every country on earth - including Antarctica!


Job Description:
We are looking for good JavaScript developers who are proficient with React.js.
Responsibilities
- Developing new user-facing features using React.js.
- Have 2-4 years of experience.
- Building reusable components and front-end libraries for future use
- Translating designs and wireframes into high-quality code
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers
Skills:
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
- Thorough understanding of React.js and its core principles
- Experience with popular React.js workflows (such as Flux or Redux)
- Experience with data structure libraries (e.g., Immutable.js
- Familiarity with RESTful APIs
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Familiarity with modern front-end build pipelines and tools
- A knack for benchmarking and optimization

Job Description: Web Developer
About the company
Design Qandy is a luxury home décor brand. It’s nothing less than a revolution in home décor industry- where technology enables world class home interior design.
What would you be required to do?
- 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
- Ensure the code is SEO friendly
- Website and software application designing, building, or maintaining.
- All code should work cross platform and Responsive.
- Full-stack developers and can do both front-end and back-end development.
- Using scripting or authoring languages, management tools, content creation tools, applications, and digital media.
- Conferring with teams to resolve conflicts, prioritize needs, develop content criteria, or choose solutions.
- Directing or performing Website updates.
- Developing or validating test routines and schedules to ensure that test cases mimic external interfaces and address all browser and device types.
- Editing, writing, or designing Website content, and directing team members who produce content.
- Maintaining an understanding of the latest Web applications and programming practices through education, study, and participation in conferences, workshops, and groups.
- Back up files from Web sites to local directories for recovery.
- Identifying problems uncovered by customer feedback and testing and correcting or referring problems to appropriate personnel for correction.
- Evaluating code to ensure it meets industry standards, is valid, is properly structured, and is compatible with browsers, devices, or operating systems.
- Determining user needs by analysing technical requirements.
What skills we are looking for?
- Good communication skill to communicate with stakeholders, project managers, quality assurance teams, Regularly and other developers regarding progress on the long-term technology roadmap
- Curious and progressive mind to Create and maintain workflows with teams to provide visibility and to ensure workload balance for consistent visual designs
- Good technical knowledge to Produce quality code, raising the bar for the whole team on quality and speed
- Through analytical skills to Recommend system solutions by comparing advantages and disadvantages of custom development and purchase alternatives
Who qualifies?
- Proficient understanding of web markup, Top-notch programming skills and in-depth knowledge of modern HTML5/CSS/JavaScript/XML/Json/APIs
- 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
- Proficient understanding of Angular and React to develop applications.
- A solid understanding of how web applications work including security, session management, and best development practices.
- Adequate knowledge of relational database systems, Object Oriented Programming and web application development.
- Hands-on experience with network diagnostics, network analytics tools. For light weight and fast serve web pages.
- Aggressive problem diagnosis and creative problem-solving skills
- Strong organizational skills to juggle multiple tasks within the constraints of timelines and budgets with business acumen
- Ability to work and thrive in a fast-paced environment, learn rapidly and master diverse web technologies and techniques.
- Basic knowledge of Search Engine Optimization process.
- Solid knowledge and experience in programming applications.
- Excellent in Front-end web apps and code debugging
- Good Knowledge of node.js, express.js, Agular & React.
- Experience of WordPress websites development.
- Basic Knowledge of Ember.js & Backbone.js
- Proficient understanding mongodb& other no sql databases
- Good understanding of asynchronous request handling, partial page updates, and AJAX
- 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, Photoshop, Illustrator and CorelDRAW is a plus.
- Proficient understanding of cross-browser compatibility issues and ways to work around them.
- Understanding of code versioning technologies (Git, Mercurial, SVN) is required
- Good understanding of SEO principles and ensuring that application will adhere to them.
- A strong attention to detail and a creative mindset.
- Computer science degree or equivalent experience
- Experience leading a team
- 2+ Years’ experience in back-end development.
Regards
Team Merito
Responsibilities:
-
Works as part of a team to continually refresh and enhance our users’ web experiences using an Agile Development Methodology.
-
Build and ship features with an understanding of Javascript, CSS and HTML best practices.
-
Coordinate with back-end engineers to provide a cohesive experience.
Must-Have:
-
2+ years of extensive exposure in developing web applications using the latest front-end technologies
-
Expertise in the following area:
-
HTML5, CSS3, JavaScript and JS frameworks, such as jQuery,
-
Responsive & Adaptive web design
-
CSS frameworks like SASS/LESS
-
Able to work both independently and in a team environment.
-
Adequate knowledge of Version Control Systems like Git
Mandatory Skills to have:
-
Drupal Must-Have:
-
Prior hands-on experience with Drupal Projects.


We are looking for a Front-End Web Developer who is motivated to combine the art of design with the art of programming. Responsibilities will include translation of the UI/UX design wireframes to actual code that will produce visual elements of the application. You will also be tasked with creating SPs to ensure that the data being delivered to clients is in an actionable format.
Responsibilities
- 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
- Create Chrome plugins and APIs as required.
Skills And Qualifications
- Proficient understanding of web markup, including HTML5, CSS3, SQL
- 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
- Proficient in AngularJS, .NET
- Good understanding of asynchronous request handling, partial page updates, and AJAX
- Should be able to write complex stored procedures and handle their returns.
- Proficient understanding of cross-browser compatibility issues and ways to work around them.
- Proficient understanding of code versioning tools, such as {Git / TFS}
We prefer candidates with appx. 3-4 years of work experience. Candidates should have worked on at least 4 major projects and have an entrepreneurial mindset.

