
Proficiency in Tailwind CSS for development.
Experience in troubleshooting and debugging frontend applications.
Solid understanding and hands-on experience with either Angular or React.
Strong communication skills with the ability to collaborate effectively within a team.
A keen eye for detail and a passion for creating seamless user experiences.

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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Position Title : Frontend / Chrome Extension Developer (React + TypeScript)
Experience : 3+ years
Location : Remote
Job Role Summary :
Build and ship production-ready Chrome extensions that inject UI into existing web apps. Own content scripts, DOM integration, performance, and accessibility (WCAG 2.1 AA).
Mandatory Skills :
React, TypeScript, Chrome Extensions (MV3), Content Scripts, DOM Injection, MutationObserver, TailwindCSS/CSS Modules, Accessibility (WCAG 2.1 AA).
Key Responsibilities :
- Develop Chrome extensions using React + TypeScript.
- Inject and manage UI components within third-party web app DOMs.
- Write and maintain content scripts; handle dynamic pages via MutationObserver.
- Implement clean, responsive styling with TailwindCSS or CSS Modules.
- Ensure accessibility (WCAG 2.1 AA), keyboard navigation, and ARIA semantics.
- Integrate with APIs, manage extension permissions, storage, and messaging.
- Optimize performance, handle edge cases across sites, and write basic tests.
Required Skills :
- Strong React + TypeScript in production.
- Chrome Extension architecture: manifest v3, content/background scripts, messaging, permissions.
- DOM manipulation and safe UI injection strategies.
- MutationObserver, event delegation, handling SPA route changes.
- TailwindCSS or CSS Modules; solid CSS fundamentals.
- Accessibility (WCAG 2.1 AA) and cross-browser compatibility (Chromium/Firefox optional).
- Familiarity with build tooling (Vite/Webpack), linting, and Git.
Nice-to-Have :
- Experience with service workers, storage (sync/local), and i18n.
- Testing with Jest/RTL/Playwright.
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Frontend Engineer – Admin Console & Workflow Studio
Responsibilities
- Build responsive UI in React / TypeScript / Tailwind CSS.
- Implement a visual workflow composer (drag-and-drop DAG builder).
- Integrate data from telemetry, governance, and Kernel APIs into rich dashboards.
- Optimize for accessibility, performance, and enterprise responsiveness.
Requirements
- 4 + years frontend engineering.
- Deep experience with state management (Redux / Zustand) and API integration.
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MeltPlan | Planning Engine for the Built Environment
MeltPlan is building the “planning engine” for the $14 Tn construction industry, an AI system designed specifically to optimize decisions before construction begins. While design software optimizes use and aesthetics and construction software optimizes execution and control, MeltPlan is building the missing layer - software that optimizes decisions and tradeoffs upstream, before scope is locked, procurement begins, and change orders become inevitable. MeltPlan’s long-term goal is to help teams make construction “boring” by making planning more intense: surfacing constraints and tradeoffs early, aligning stakeholders before plans are frozen, and reducing the need for late-stage redlines, rework, and change orders.
MeltPlan is founded by operators who have built at scale. Kanav previously co-founded Innovaccer, a $3Bn health-tech company focused on making US healthcare more affordable and accessible. He’s now applying that systems-level thinking to construction.He’s joined by Tanmaya Kala, former Project Executive at DPR Construction, who led large commercial, healthcare, and life sciences projects. We combine deep tech scale with real construction execution.
What This Role Really Is
Code writing is a commodity. We’re not hiring someone to close tickets.
We’re hiring someone who:
- Is biased toward building
- Thinks in systems
- Designs for scale and resilience
- Reviews architecture, not just PRs
- Can move fast without creating long-term mess
You’ll ship products daily. You’ll also help shape the system so it doesn’t collapse under growth.
What You’ll Do
- Build end-to-end features (DB → API → UI)
- Design scalable data models and backend architecture
- Ship clean, production-grade frontend experiences
- Review and improve system design decisions
- Work directly with founders on product direction
- Help define engineering standards as we scale
What We’re Looking For
- Strong backend fundamentals (APIs, databases, performance, system design)
- Strong frontend skills (React/Next.js or similar modern frameworks) with minimum 5 years of works exp
- Experience building and shipping real products
- Ability to plan before building and refactor when needed
- High ownership mindset
Bonus if you’ve worked in early-stage startups or B2B SaaS.
Why MeltPlan
- Massive industry, real-world impact
- High ownership from day one
- Small team, zero bureaucracy
- Competitive comp + meaningful equity
How to Apply
Send us:
- Your GitHub
- Links to products you’ve shipped
- A short note on something you built that you’re proud of
We value builders. Show us what you’ve made.
Proficiency in Tailwind CSS for development.
Experience in troubleshooting and debugging frontend applications.
Solid understanding and hands-on experience with either Angular or React.
Strong communication skills with the ability to collaborate effectively within a team.
A keen eye for detail and a passion for creating seamless user experiences.
About the Role:
We are hiring a Senior Frontend Engineer to build high-performance, scalable, and visually refined web applications. This is a hands-on engineering role focused on architecture, performance, and crafting exceptional user experiences.
You will work closely with design, product, and backend teams to build robust frontend systems, define engineering standards, and ship production-grade features that scale.
Responsibilities:
- Build scalable, modular frontend applications using React, Next.js, and TypeScript
- Architect component-driven UI systems and reusable design libraries
- Implement robust state management using Redux, Zustand, or similar
- Optimize Core Web Vitals, performance, and accessibility (WCAG)
- Translate Figma/design specs into pixel-perfect, production-grade interfaces
- Improve build systems, CI/CD pipelines, and developer tooling
- Implement testing strategies — unit, integration, and E2E (Jest, Cypress, Playwright)
- Mentor junior engineers and define engineering standards
- Collaborate with backend teams to design API contracts and integrations
Must Have:
- 5+ years of experience in frontend engineering
- Strong expertise in JavaScript/TypeScript and React/Next.js
- Experience building scalable frontend architecture from scratch
- Deep understanding of browser rendering, performance, and optimization
- Strong grasp of responsive design and accessibility best practices
- Experience with state management — Redux, Zustand, or similar
- Ability to write clean, maintainable, production-ready code
Good to Have:
- Experience building design systems or component libraries
- Familiarity with SSR/SSG and performance-driven architectures
- Experience with micro-frontends or large-scale frontend systems
- Exposure to cloud deployment workflows and frontend observability
- Three.js or WebGL experience
Tech Stack:
JavaScript / TypeScript · React · Next.js · Tailwind · Redux / Zustand · Webpack / Vite · Jest · Cypress · Playwright · GraphQL · REST APIs
Work Details:
- Location: HSR Layout, Bengaluru (Work from Office)
- Working Days: 6 days/week (Mon-Fri WFO, Sat WFH)
- Employment Type: Full-time
Compensation:
- Competitive salary
- Stock options with 4-year vesting
- Performance-based incentives
To Apply:
Share your resume, GitHub profile, portfolio or live product links, and a short note on a challenging frontend problem you solved.
About the Role
We are looking for a motivated Frontend Developer Intern who is passionate about building modern, scalable, and high-performance interfaces. You will work on production-grade applications built with Next.js, React, Tailwind CSS, and TypeScript, and collaborate directly with senior engineers to deliver high-quality UI components and user experiences.
This internship will give you hands-on exposure to real engineering workflows, version control, code reviews, and agile development.
Key Responsibilities
- Develop responsive and accessible UI components using Next.js, React, Tailwind CSS, HTML, and CSS.
- Work with TypeScript to ensure readable, safe, and maintainable code.
- Integrate APIs and handle client-side state management.
- Collaborate with backend and design teams to implement end-to-end features.
- Maintain component-level consistency, performance, and reusability.
- Write clean, modular code following best practices and coding standards.
- Contribute to improving UI/UX through thoughtful design and user-centric development.
- Work with MongoDB when required for basic CRUD operations or prototype integrations.
Required Skills
- Strong understanding of React.js fundamentals.
- Hands-on experience with Next.js (SSR, SSG, API routes).
- Solid knowledge of Tailwind CSS, HTML5, CSS3, and modern styling practices.
- Basic understanding of TypeScript.
- Familiarity with Git/GitHub workflows.
- Understanding of responsive design principles and accessibility.
Good to Have
- Certifications in Tailwind CSS, CSS, or Next.js (highly preferred).
- Knowledge of component libraries, animations, or design systems.
- Understanding of MongoDB basics.
- Exposure to UI/UX tools (Figma, Adobe XD) is a plus.
Eligibility
- Students currently pursuing a Bachelor's/Master's in Computer Science, Engineering, or a related field.
- Fresh graduates may also apply.
- Ability to dedicate full-time hours during the internship period.
What You Will Gain
- Mentorship from senior engineers and architects.
- Experience building production-grade frontends for modern SaaS/AI products.
- Opportunity to work in a fast-growing, innovation-driven environment.
- Strong portfolio additions through meaningful project contributions.
Work Mode
- Fully Remote
- Flexible working hours
- Merit-based growth and long-term opportunities
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- Ability to work on existing live projects and do the modifications as required.
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Graduates or Undergraduate
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- Building and developing new software features for our JustCall product.
- Working through the design, implementation, integration, testing, and deployment phases of project delivery.
- Provide software design and programming expertise to support research projects.
- Collaborating with cross-functional teams - Experimenting and reiterating on software basis feedback from customers/product & business stakeholders.
- Designing and developing new fast and robust algorithms to ensure that the platform supports millions of communications exchanges every month.
- Working with our engineering team to deploy and maintain research models in the production.
- Collaborating with the product and design teams on crafting great user experiences.
What you need to be successful
- 3-7 years of experience in ReactJS (not native), JavaScript, HTML5, and CSS3.
- Experience in designing and building systems for maximum performance, reliability, and scalability
- Experience in working with object-oriented programming with least one object-oriented programming language and understanding of browser caching.
- Experience with seamless integration of front-end to backend functionality.
- Knowledge of high-level programming concepts like promises, and data-binding.
- Ability to design relational database schema at scale with Tailwind experience, including concepts like layout, specificity, cross-browser compatibility, and accessibility.
- Proficient understanding of code versioning tools, such as Git.
- Experience with test-driven/behavior-driven development using automated testing tools.
Benefits and Perks
- Enjoy a 5-day work week with the flexibility to work from home 2 days a week.
- Take advantage of flexible holidays, allowing you to plan your vacations according to your needs.
- Celebrate collective success with frequent recognition of our team's efforts.
- Collaborate with a truly global team, spanning six countries.
SaaS Labs is a diverse international team of passionate problem solvers. With innovation, experimentation, and customer obsession at the heart of their ethos, the company has been honored with 30+ innovation awards including the coveted Deloitte Technology Fast 50 and FT High Growth Companies (Asia Pacific). We are an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We would love to work with you. Apply now!
Position Overview: We are seeking a talented and motivated ReactJS Intern to join our team for a 6-month full-time internship. This is a fantastic opportunity for someone with prior internship experience to deepen their knowledge and skills in ReactJS while working on cutting-edge projects.
Responsibilities:
- Collaborate with the development team to design, develop, and maintain web applications using ReactJS.
- Write clean, maintainable, and efficient code.
- Participate in code reviews and contribute to the improvement of the codebase.
- Work closely with designers to implement user interfaces and user experiences.
- Assist in troubleshooting, debugging, and optimizing applications.
- Stay updated with the latest industry trends and technologies related to ReactJS.
- Contribute to the documentation of technical processes and workflows.
- Engage in team meetings and brainstorming sessions to contribute innovative ideas.
Requirements:
- Previous internship experience in a software development role.
- Knowledge of ReactJS and its core principles.
- Proficiency in JavaScript, HTML5, and CSS3.
- Familiarity with RESTful APIs and asynchronous request handling.
- Understanding of modern front-end build pipelines and tools.
- Experience with version control systems, preferably Git.
- Excellent problem-solving skills and attention to detail.
- Ability to work effectively in a collaborative team environment.
- Strong communication skills and the ability to articulate technical concepts clearly.
Nice to Have:
- Understanding with state management libraries like Redux or Context API.
- Knowledge of TypeScript and its integration with ReactJS.
- Familiarity with front-end testing frameworks and tools (e.g., Jest, Enzyme).
- Understanding of responsive design principles and mobile-first development.
- Experience with CSS preprocessors like SASS or LESS.
What We Offer:
- Hands-on experience with real-world projects and modern technologies.
- Mentorship and guidance from experienced professionals.
- A collaborative and inclusive work environment.
- Opportunity to contribute to meaningful projects and make a real impact.
- Competitive stipend and potential for a full-time position upon successful completion of the internship.
📢WE ARE #HIRING!📢
👉ROLE : Engineer / Senior Software Engineer, .NET Core with Angular9+ to 14.
👉Position: #hybrid
👉 Location: #pune
👉Job Responsibilities:
● Develop full-stack features and rapid prototypes
● Develop enhancements to existing software products
● Develop API integrations to external solutions
● Work in a team and communicate successes and challenges quickly and objectively
● Create relevant documentation for deliverables in Jira and SharePoint
👉Experience Required:
➡️ Excellent analytical and troubleshooting skills
➡️ 3+ years of software engineering experience
➡️ 3+ years of back-end experience with C#, .NET Core (C API preferred), ASP.NET Core, SQL, RESTful, web services and microsevices
➡️ 1+ years of front-end experience with Angular9+ to14 , RxJS, TypeScript,HTML5, CSS3 ,SCSS
➡️ 3+ years of experience with Web Workers and WebSockets
➡️ 3+ years of experience with SQL and any NoSQL database with eventual consistency
👉Apply Link : https://lnkd.in/diNDDP8h
#hiring #onsite #Angular #dotnetcore #softwareengineer #sql #nosql #frontend #backend
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