
Senior Frontend Developer
at The world's most comprehensive legal database with cutting-edge AI

Mandatory Skills:
JavaScript, Typescript, SEO, Next.js, Lit.js
Required Skills & Qualifications:
- 8–10 years of frontend development experience with strong proficiency in TypeScript and JavaScript.
- Extensive hands-on experience in Lit.js (Web Components) and Next.js (SSR/SSG).
- Proven leadership in architecting frontend solutions and guiding teams through scalable development.
- Deep understanding of Technical SEO, including schema markup, crawlability, and frontend optimizations for search.
- Expertise in Core Web Vitals, Lighthouse, and performance optimization tools.
- Strong knowledge of responsive design, accessibility standards (WCAG), and cross-browser compatibility.
- Experience integrating frontend with Strapi CMS and RESTful or GraphQL APIs.
- Strong familiarity with Git, Agile methodologies, and CI/CD workflows.
- Excellent communication and collaboration skills, with experience working across disciplines.
Key Responsibilities:
- Architect and lead frontend development using Lit.js, Next.js, and TypeScript, ensuring scalable, modular, and maintainable code.
- Own and evolve the frontend technical stack, enabling performance, SEO, accessibility, and developer efficiency.
- Guide the team in building highly-performant web interfaces with a focus on Core Web Vitals, Lighthouse, and DevTools insights.
- Champion Technical SEO implementation, including structured data, metadata optimization, and SSR/SSG strategies.
- Lead code reviews, pair programming sessions, and enforce code quality standards through tools like SonarQube.
- Mentor and manage 3–5 frontend engineers, fostering technical growth and ensuring delivery quality.
- Collaborate cross-functionally with design, product, backend, SEO, and QA teams to ship robust and accessible user experiences.
- Drive and enforce best practices in unit testing, CI/CD pipelines, and agile workflows.
- Troubleshoot complex UI issues and proactively improve front-end architecture and processes.

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About Plum
We are making health insurance - simple, accessible and affordable. Hundreds of businesses of all sizes from startups to large corporates trust Plum for their employee's health protection.
Healthcare in India is seeing a phenomenal shift. Healthcare cost is seeing an inflation that is three times the general inflation. Treatments of diseases including Covid-19 can wipe out entire household savings. Majority of Indians won't be able to afford a health insurance on their own. As many as 600mn Indians would depend on employer-sponsored insurance.
Enter Plum. Plum is re-imagining the health insurance stack, and accelerating the penetration of health insurance in India to 100%. Plum has forged new underwriting and fraud detection algorithms to enable companies as small as 2 to benefit from a group insurance. The platform enables realtime insurance design & pricing to enable companies to buy insurance in 3-clicks. And offers employees a hassle-free claims experience through an integrated digital process.
Plum is backed by leading global investors including Tiger Global, Sequoia Capital, Tanglin Ventures and Incubate Fund (read more https://www.plumhq.com/blog/plum-series-a-funding">here)
About the role
Having found exceptional product/market fit, we’re in the midst of transitioning from 'start-up' to ‘scale-up’, and looking for a senior frontend engineer to help us scale Plum, and spearhead the frontend of our product.
You will have a direct impact on the customer experience through the design and implementation of new features and functionalities in our product. You'll work as part of a small but rapidly growing high-energy team delivering incredible, creative improvements to our product. You'll be in charge of reviewing the implementation of applications following code standards and style guides. You would analyze and build UI Pattern Libraries (Design Systems, UI Kits, etc.)
Roles and Responsibilities:
- Spec, build, test, and deliver new features while improving the performance and quality of the product.
- Run test-harness to guarantee the structure, integrity, and design of the application.
- Solve complex CSS, HTML, and User Interface compatibility issues across browsers.
- Optimize JavaScript implementations to ensure that code remains performant.
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- Ability to push things over the line, ship awesome features, and delight customers.
Experience and Qualifications:
- 2+ years of hands-on experience building web applications with JavaScript, HTML5, and CSS.
- Comfortable with Responsive Web Design and Development and weave out beautiful code in React.
- Strong product and design sensibilities and has an obsessive attention to detail.
- Write testable, maintainable code that's easy to understand.
- Understand complex problems and break them down into smaller tasks.
- Strong sense of ownership and integrity demonstrated through clear communication and collaboration.
At F5, we strive to bring a better digital world to life. Our teams empower organizations across the globe to create, secure, and run applications that enhance how we experience our evolving digital world. We are passionate about cybersecurity, from protecting consumers from fraud to enabling companies to focus on innovation.
Everything we do centers around people. That means we obsess over how to make the lives of our customers, and their customers, better. And it means we prioritize a diverse F5 community where each individual can thrive.
About the position
F5 is looking for a Software Engineer with expertise in designing Web UI automation solutions to test high-scale distributed systems. You will collaborate with architects and application development teams to vet and validate test automation for an edge computing platform that is used to deploy global, scalable and secure applications.
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Understand the product architecture and come up with a frontend testing strategy such that quality is driven into the heart of the development process
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Perform integration tests on web services & APIs using SauceLabs, Postman, Swagger and other testing tools
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Design test and automation infra to test functionality, scale, performance, and reliability to ensure predictable delivery of quality releases
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Design and implement different test strategies - black box, grey box, and white box - to ensure the product is finished, secure, and effective
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Research, recommend and implement tools as needed to ensure quality
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Build test frameworks working within CI/CD pipeline processes, and provide automation expertise to development teams
Minimum Qualifications:
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Experience in designing automation software from the ground up, choosing the right infrastructure components, evaluating both open source and closed source software
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Hands-on experience with JavaScript (TypeScript will be a plus)
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Strong working knowledge of test automation frameworks and tools: Selenium, WebDriver, SauceLabs, Protractor, Gitlab CI, Jenkins, Jasmine, Karma
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Practical experience with CI/ CD methodologies & tools
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Good understanding of Testing fundamentals, Bug life cycle, SDLC, STLC, Smoke testing, Sanity testing, Regression testing
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Prior working experience in Web-based projects with a strong understanding of UI, cross-browser compatibility, general web functions, and standards is a must.
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Good written and verbal communication skills and flexibility to work with teams in different time zones
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BS/MS degree in Computer Science or equivalent with 6-10 years of experience in software development and/or test automation
Desirable:
-
Experience with load balancer products such as F5, Envoy, Nginx, HA proxy
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Experience with Kubernetes container technology, Terraform, AWS
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Good understanding of networking protocols, HTTP/HTTPS, Proxies TCP, UDP, IP, HTTP, SSL, DNS, FTP, origin pools, etc
About the company
F5 provides a distributed cloud platform to deploy, connect, secure and operate applications and data across multi-cloud and edge sites. Line-of-business leaders can drive business transformation and automation by distributing workloads closer to business activity. DevOps teams can manage fleets of applications and infrastructure with less complexity. Network teams can simplify application connectivity and security across clouds.
The Job Description is intended to be a general representation of the responsibilities and requirements of the job. However, the description may not be all-inclusive, and responsibilities and requirements are subject to change.
Equal Employment Opportunity
It is the policy of F5 to provide equal employment opportunities to all employees and employment applicants without regard to unlawful considerations of race, religion, color, national origin, sex, sexual orientation, gender identity or expression, age, sensory, physical, or mental disability, marital status, veteran or military status, genetic information, or any other classification protected by applicable local, state, or federal laws. This policy applies to all aspects of employment, including, but not limited to, hiring, job assignment, compensation, promotion, benefits, training, discipline, and termination. F5 offers a variety of reasonable accommodations for candidates. Requesting an accommodation is completely voluntary. F5 will assess the need for accommodations in the application process separately from those that may be needed to perform the job.
If you are interested in creating a user-friendly environment by writing code and moving forward in your
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Support the entire application lifecycle (concept, design, test, release and support).
Write automated tests to ensure the product is of the highest quality.
Experience with Continuous Integration.
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Required Skills
Minimum 2 years working experience on Front-end technologies like React, Webpack/Rollup, CSS, Node.js,
Object oriented JS, CSS in JS, TDD etc.
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 Redux)
Experience with data structure libraries (e.g., Immutable.js)
Knowledge of Isomorphic React, Server Side Rendering, Chunk Splitting etc.
Familiarity with RESTful APIs to connect Mobile applications to back-end services
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https://www.videogram.com/company/en/position/job-2/">SENIOR SOFTWARE Developer (FRONTEND)
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We are looking for a JavaScript Developer who is motivated to combine the art of design with the art of
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interactions. You will work with both front-end and back-end web developers to build all client-side logic. You will also be bridging the gap between the visual elements and the server-side infrastructure, taking an active role on both sides, and defining how the application looks and functions.
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- Profile and improve our frontend performance
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