Celebal Technologies
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Jaipur · On-site · 5-8 Yrs · 22 hours ago
Enterprise Software & Network Solutions · 201 to 500 Employees · Jaipur, India
Celebal Technologies is a premier software services company in the field of Data Science, Big Data and Enterprise Cloud. Celebal Technologies helps you to discover the competitive advantage by employing intelligent data solutions using cutting-edge technology solutions that can bring massive value to your organization. The core offerings are around "Data to Intelligence", wherein we leverage data to extract intelligence and patterns thereby facilitating smarter and quicker decision making for clients. Celebal Technologies solutions are powered by Robotics, Artificial Intelligence and Machine Learning algorithms which offer improved business efficiency in the interconnected world. Companies clients are Product ISVs and delivery organisations across the globe who use our niche expertise in product development as well as Enterprise project implementations. We have adopted the highest standards of service quality and operational excellence, enabling its clients across a wide range of industries to transform into a data-driven enterprise. Our tailor-made solutions help enterprises maximise productivity, improve speed and accuracy. Our adept team industry experts have strong expertise in various industry-standard technologies along with niche emerging areas including Blockchain, Analytics & Visualization, IoT, Chatbot, Data Science- AI & ML. We have hands-on experience in developing and performing supply chain analytics and media greenlighting solutions, connect the dots across data pits for generating actionable insights. We help modernize legacy and on-premise applications by leveraging modern cloud paradigms such as Microservices, Advance Analytics, API Management and other Cloud-native services. With Celebal Technologies, who understands the core value of modern analytics over the enterprise, we help the business in improving business intelligence and more data-driven in architecting solutions. Our analytics team caters to ad-hoc and defined business analytics
Hiring: Engineering
What employees say
+ Good projects and good expoy
− No wlb and no flexibility
More reviews on the company profile.
Interview experience · Data Scientist
I apply on walk in drive after waiting 2 hours my number were come the interviewer ask about gen ai and agentic ai question, I answered all question still not selected
Average difficulty · Noida · 304 reports
More interview insightsJob description
Overview
Senior Frontend Engineer – Chat SDK Lead
Responsibilities
- Own the technical direction and architecture of the Chat SDK.
- Design and maintain streaming interfaces and real-time state management.
- Handle complex streaming scenarios including tool-call correlation and provider-specific events.
- Own SDK release lifecycle, versioning and breaking-change coordination.
- Establish and maintain comprehensive automated test coverage.
- Work directly with consumer teams on integration, troubleshooting, API contracts and extensibility.
- Create migration guides and technical documentation for SDK consumers.
Qualifications
- Role Summary
- We are looking for a Senior Frontend Engineer – Chat SDK Lead to own a React-based component library powering AI chat interfaces across the organization. The role involves technical ownership of the SDK, release management, real-time streaming capabilities, testing, and direct collaboration with consumer engineering teams.
- 5+ years of hands-on experience building and shipping React component libraries or SDKs consumed by multiple teams.
- Strong expertise in TypeScript, including generics, discriminated unions, strict mode, and declaration emit.
- Strong experience with React and modern frontend architecture.
- Hands-on experience with SSE/streaming protocols and real-time application development.
- Strong understanding of AbortController lifecycle and cancellation patterns.
- Experience with real-time state management using React Query, useReducer, Context, or equivalent approaches.
- Experience designing and maintaining public APIs/component libraries with a focus on backward compatibility and extensibility.
- Hands-on experience with release management, including Semantic Versioning (semver), changelogs, breaking-change management, and monorepo tooling.
- Experience with Turborepo, Changesets, or equivalent monorepo/release management tools.
- Ability to lead technical discussions with product/engineering teams, negotiate API contracts and technical trade-offs, and prepare migration documentation.
- Strong experience with automated testing for complex frontend/public API surfaces.
Nice to have
- Experience building AI/LLM chat interfaces, including streaming completions and tool-call rendering.
- Experience with React 19, including Server Component boundaries and "use client" patterns.
- Experience with multi-model/provider integrations or AI gateway abstractions.
- Experience with Storybook, Biome and tsdown.
- Experience with TanStack React Query.
- Exposure to OpenAI SSE and AG-UI/custom streaming events.
- Experience with local-first storage and client-side data eviction strategies.
- Experience with Portkey AI Gateway or similar multi-provider abstraction layers.
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Job application FAQ
Last updated 5 November 2026
- How do I apply for Senior Frontend Engineer – Chat SDK Lead at Celebal Technologies?
- Open this job on Feedback AI and sign up free (or sign in). You can apply from the job detail page; match scores and skill gaps appear when your profile is complete. Celebal Technologies may attach structured assessments to interview rounds after you apply.
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- Yes after you add a resume or skills. Match score ranks this role against your profile — skills met, gaps, level, and location — so you prioritise applications where fit is strongest.
- Is Senior Frontend Engineer – Chat SDK Lead remote or on-site in Jaipur, Rajasthan?
- This listing is marked on_site with location Jaipur, Rajasthan. Confirm details on the job description before applying.
- What skills matter for this Senior Frontend Engineer – Chat SDK Lead role at Celebal Technologies?
- This is a lead Senior Frontend Engineer – Chat SDK Lead role. Key skills include skills listed in the job description. Feedback AI highlights matched vs missing skills on your profile after signup.