
The problem you are solving
50,000 students. Hundreds of classrooms. Attendance marked on paper by a faculty member who has 90 seconds to call roll before lecture starts. It is inaccurate, gameable, and meaningless as data. We are replacing it with existing CCTV infrastructure — no new hardware, no wristbands, no apps. Just cameras that already exist, a model that recognises faces at scale in real-time, and a system smart enough to also tell you which rooms are overcrowded, which are empty, which have lights burning with nobody inside, and which need security attention. Campus intelligence, from cameras that are already there.
What you will build
Face recog.
Identify 50,000 enrolled students from CCTV feed — low-res, partial occlusion, varying angles
Attendance
Real-time auto-marking at scale, synced to the student ERP — no manual input
Crowd detects
Flag overcrowded rooms vs capacity threshold, real-time alerts to admin
Empty rooms
Detect booked-but-empty rooms and free them up automatically
Utilities
Lights on in empty room, fan running, AC on — flag for facilities team with camera snapshot
Edge + cloud
Low-latency processing at edge where needed, aggregation and analytics on cloud
Must have built something hard — any of these
Face recognition at 10,000+ identities
Real-time video analytics pipeline
YOLO / object detection production deploys
Multi-camera synchronization system
Edge inference (Jetson / Open VINO / ONNX)
Crowd / occupancy detection system
Competition — 3 rounds
Round 1
Given a set of low-res CCTV stills from a real campus: identify occupied vs empty rooms, count heads, detect lights-on-no-occupancy. Submit working code.
Round 2
48-hour sprint: extend your solution to handle a 10-camera simulated feed simultaneously. Latency under 2 seconds per frame is the bar.
Round 3
Live oral defense with Sachin and Hemant. Scale it to 500 cameras. Where does it break? How do you fix it?

About CNV AI Labs Inc
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Job Title : Full-Stack Developer (React.js / Next.js + PHP / Node.js)
Experience : 2+ Years
Location : Gurugram, Sector 43
Work Mode : 5 Days WFO (Monday–Friday)
Employment Type : Full-Time
Job Summary :
We are looking for a Full-Stack Developer with 2+ years of experience in building modern web applications using React.js, Next.js, and PHP (Laravel preferred) or Node.js.
The ideal candidate should have strong frontend development skills along with backend development and database management experience.
Mandatory Skills :
React.js, Next.js, PHP (Laravel) / Node.js, JavaScript, TypeScript, REST APIs, PostgreSQL/MySQL, Git, SSR, SSG, ISR.
Key Responsibilities :
- Develop and maintain web applications using React.js and Next.js.
- Implement SSR, SSG, and ISR for performance and SEO optimization.
- Build reusable and responsive UI components.
- Develop and integrate REST APIs using PHP (Laravel) or Node.js.
- Manage and optimize PostgreSQL/MySQL databases.
- Collaborate with cross-functional teams and participate in code reviews.
Required Skills & Qualifications :
- 2+ years of professional experience in Full-Stack Web Development.
- Strong proficiency in JavaScript (ES6+) and TypeScript.
- Hands-on experience with React.js and Next.js.
- Good understanding of Next.js features including App Router and Server Components.
- Experience with PHP and Laravel framework.
- Knowledge of Node.js and backend API development.
- Strong understanding of RESTful APIs and client-server architecture.
- Experience working with PostgreSQL and/or MySQL databases.
- Proficiency with Git, npm/yarn/pnpm, and modern development workflows.
Preferred Skills :
- Experience with authentication mechanisms such as JWT, OAuth, and Laravel Sanctum.
- Hands-on experience with Tailwind CSS or modern CSS frameworks.
- Familiarity with Vercel deployment, Docker, and CI/CD pipelines.
- Understanding of application performance optimization and SEO best practices.
What We're Looking For :
- Strong expertise in both React.js/Next.js and PHP (Laravel).
- Ability to work across the full application stack with a frontend-first approach.
- Problem-solving mindset with attention to performance, scalability, and code quality.
- Good communication and collaboration skills.
Interview Process :
- Resume Screening
- Telephonic Technical Discussion
- Onsite Interview Process (Multiple Rounds)
- Technical Assessment
- Coding & Problem-Solving Round
- Technical Discussion
- Managerial Round
- Culture Fit Assessment
- Final Discussion (if applicable)
Lead technical Consultant
Experience: 9-15 Years
This is a Backend-heavy Polyglot developer role - 80% Backend 20% Frontend
Backend
- 1st Primary Language - Java or Python or Go Or ROR or Rust
- 2nd Primary Language - one of the above or Node
The candidate should be experienced in atleast 2 backend tech stacks.
Frontend
- React or Angular
- HTML, CSS
The interview process would be quite complex and require depth of experience. The candidate should be hands-on in backend and frontend development (80-20)
The candidate should have experience with Unit testing, CI/CD, devops etc.
Good Communication skills is a must have.
About Marseer AI
Marseer AI (www.marseerai.com) is a Seattle-based company building an AI-powered marketing intelligence platform for DTC and retail e-commerce brands. The platform combines brand strategy, customer data, automation, and generative AI to help marketing teams drive consistent, data-driven engagement across email, SMS, paid media, SEO, and affiliate channels.
Role Overview
We are looking for an experienced AI Engineer - Full Stack Developer to join the Marseer platform team. This is a dual-track role: you will build and maintain AI agent pipelines, LLM integrations, and RAG-based intelligence systems on the backend, while also owning frontend interfaces that surface insights, recommendations, and campaign outputs to marketing teams and brand operators.
You should be equally comfortable designing multi-step agentic workflows in Python and building clean, responsive product interfaces in React/Next.js. You understand how LLMs behave in production, know how to engineer prompts and tool chains for reliability, and care deeply about the end-to-end user experience.
What You Will Do
- Design and implement multi-step AI agent workflows using LLM orchestration frameworks such as LangChain, LangGraph, CrewAI, or similar.
- Build and maintain RAG pipelines, including chunking strategies, embedding generation, vector store management, and retrieval tuning.
- Integrate with LLM providers such as OpenAI, Anthropic, or others, including prompt engineering, tool/function calling, structured output generation, and context window management.
- Develop AI-driven features such as campaign brief generation, audience recommendations, content variant creation, and performance insight summarization.
- Implement evaluation and observability frameworks to monitor LLM output quality, latency, and cost in production.
- Build frontend interfaces using React and Next.js, including dashboards, agent interaction UIs, campaign builders, and insight surfaces.
- Design and implement RESTful and/or GraphQL APIs in Python (FastAPI or Flask) or Node.js to serve AI outputs to the frontend.
- Integrate frontend with backend AI services, streaming LLM responses, and real-time status updates.
- Work with structured and unstructured marketing data, campaign performance metrics, audience segments, content libraries, and brand strategy documents.
- Integrate with marketing platforms and data sources such as Klaviyo, Google Ads, Meta, and Shopify.
Requirements
- 5-10 years of professional software engineering experience, with meaningful time in both backend and frontend development.
- Proven experience building and deploying LLM-powered applications in production, not just prototypes.
- Strong proficiency in Python for backend and AI development.
- Strong proficiency in React and Next.js for frontend development.
- Hands-on experience with LLM orchestration frameworks such as LangChain, LangGraph, CrewAI, or equivalent.
- Experience building RAG pipelines, vector stores such as Pinecone, Weaviate, pgvector, or similar, embedding models, and retrieval strategies.
- Experience with API design, REST or GraphQL, and backend service architecture.
Strongly Preferred
- Experience designing and building multi-agent or agentic AI systems with tool use, memory, and planning capabilities.
- Familiarity with prompt engineering best practices, structured output generation, and LLM evaluation methodologies.
- Experience with streaming LLM responses and real-time UI updates using SSE or WebSockets.
- Prior work in a SaaS product company shipping production features.
- Familiarity with marketing platforms, e-commerce data, or martech ecosystems.
Good to Have
- TypeScript and modern frontend tooling such as Tailwind CSS or shadcn/ui.
- Familiarity with Snowflake or other cloud data warehouses as data sources for AI pipelines.
- Experience with observability tools for LLM applications such as LangSmith, Helicone, Arize, or similar.
- Understanding of marketing concepts such as segmentation, campaign lifecycle, attribution, and content personalization.
What We Are Looking For
- Availability to work US business hours; overlap with US Eastern or Pacific timezone is required for client collaboration and team standups.
- Strong written and verbal English communication.
- Product sense and ownership mindset.
- Comfort with ambiguity in non-deterministic LLM-powered systems.
- Collaborative working style across engineering, design, and client-facing functions.
What We Offer
- Competitive compensation based on experience.
- Fully remote role; work from anywhere in India, with Hyderabad-based candidates preferred.
- High-impact work at the frontier of applied AI for marketing and e-commerce.
- Direct exposure to real brand problems, real data, and real production AI systems.
- A small, senior team where your architecture decisions matter and your contributions are visible.
Responsibilities:
- Collaborate with cross-functional teams to define, design, and ship new features.
- Develop high-quality software solutions in C#/.NET according to technical specifications.
- Participate in code reviews and provide constructive feedback to peers.
- Debug, troubleshoot, and resolve software defects to ensure optimal performance.
- Assist in the maintenance and enhancement of existing software applications.
- Stay up-to-date with the latest .NET technologies and industry trends.
- Document software features, technical specifications, and implementation details.
- Contribute to the continuous improvement of development processes and best practices.
- Communicate effectively with team members and stakeholders to ensure project success.
Requirements:
- Bachelor's degree in Computer Science, Engineering, or related field.
- Minimum 1 year of professional experience in software development using C# and the .NET framework.
- Solid understanding of object-oriented programming principles and design patterns.
- Proficiency in Microsoft technologies such as ASP.NET, MVC, and Entity Framework.
- Experience with front-end development technologies like HTML, CSS, JavaScript, and jQuery.
- Familiarity with relational databases (e.g., SQL Server) and SQL queries.
- Strong analytical and problem-solving skills with attention to detail.
- Ability to work both independently and collaboratively in a fast-paced environment.
- Excellent verbal and written communication skills.
- Demonstrated willingness to learn and adapt to new technologies and methodologies.
Our Tech stack:
· Java 11, Spring Boot, React.JS
· MySQL, Redis, Elastic Stack, MongoDB
· Docker, K8s
· GitHub, Jenkins
· Slack, Jira
What we're looking for:
· Minimum of 5 years of experience as a software developer.
· Excellent knowledge of Java.
· Demonstrated skills in web-based development, including REST API s and JS frameworks such as Vue JS/React.
· Experienced with cloud platforms (AWS / GCP).
· Experienced with SQL and NoSQL databases.
· Experienced with CI/CD environments.
· Familiar with container technologies (Docker, Kubernetes).
· Proficient in agile programming practices.
· Strong analytical mind with a good dose of creativity.
· Meticulous person who strives to constantly improve his/her/their competencies.
· Excellent communication skills.
Nice-to-haves:
· Familiarity with Web sockets.
· Has contributed to open source projects and can point us to his/her/their GitHub account.
Company Profile
Quantiphi is an award-winning Applied AI and Big Data software and services company, driven by a deep desire to solve transformational problems at the heart of businesses. Our signature approach combines groundbreaking machine-learning research with disciplined cloud and data-engineering practices to create breakthrough impact at unprecedented speed.
Some company highlights:
- Quantiphi has seen 2.5x growth YoY since its inception in 2013.
- Winner of the "Machine Learning Partner of the Year" award from Google for two consecutive years - 2017 and 2018.
- Winner of the "Social Impact Partner of the Year" award from Google for 2019.
- Headquartered in Boston, with 700+ data science professionals across different offices.
For more details, visit: our http://www.quantiphi.com/">Website or our https://www.linkedin.com/company/quantiphi/">LinkedIn Page
Job Description
Role: Associate Tech Architect / Tech Architect – ReactJS +Python+AWS
Experience Level: 7-13 Years
Work location: Mumbai & Bangalore
We are looking for an experienced full stack developer( ReactJS and Python ) who can help create dynamic software applications for our clients with their skill set. In this role, you will be responsible for gathering requirements from clients and accordingly write and test scalable code, and develop front end and back-end components.
Technologies worked on:
ReactJS, Python, AWS
Requirement Description:
- Full Stack developer with experience in ReactJS, Python, API Gateway, Fargate and ECS
- Well-experienced in working with tools like Git, Maven, JFrog
- Should have a solid understanding of object-oriented programming (OOP)
- Well-experienced to perform Unit Testing and Integration Testing and have good experience in Agile based development approach
- Expertise in developing enterprise-level web applications and REST and SOAP APIs using MicroServices, with demonstrable production-scale experience
- Demonstrate strong design and programming skills using JSON, Web Services, XML, XSLT, PL/SQL in Unix and Windows environments
- Strong background working with Linux/UNIX environments and strong Shell scripting experience
- Working knowledge with SQL or No SQL databases
- Understand Architecture Requirements and ensure effective design, development, validation, and support activities
- Understanding of core AWS services, uses, and basic AWS architecture best practices
- Proficiency in developing, deploying, and debugging cloud-based applications using AWS
- Ability to use the AWS service APIs, AWS CLI, and SDKs to write applications
- Ability to identify key features of AWS services
- Identify bottlenecks and bugs, and recommend solutions by comparing the advantages and disadvantages of custom development
- Should contribute to team meetings, troubleshooting development and production problems across multiple environments and operating platforms
- Execute strong collaboration and communication skills within distributed project teams
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency
Designation: Software Engineer II
Experience: 4+ years
Work Location: Marathahalli Outer Ring Road, Bengaluru
About the role:
At Bizongo, we believe in delivering excellence which drives business efficiency for our customers. As a Software Engineer at Bizongo, you will be working on developing the next generation of technology that will impact how businesses take care of their process and derive process efficiency. We are looking for engineers who can bring fresh ideas, function at scale and are passionate about technology. We expect our engineers to be multi-dimensional, display leadership and have a zeal for learning as well as experimentation as we push business efficiency through our technology. As a Software Engineer in Test, you’ll be testing complex scenarios, end-to-end, using automation frameworks like Selenium.
Must-haves:
-
Proficiency in either Java or Python.
-
At least 4 years of experience in working on automated testing frameworks like Selenium, Cucumber.
-
Excellent understanding of Feature, Regression, and Smoke Testing.
-
Clear understanding of RESTFul API’s and building test frameworks for the same
-
Excellent in finding testing scenarios, catching corner cases of the feature that you would be testing.
-
Ability to Manage and Test different Projects simultaneously.
-
Tech/ BS in Computer Science (or have done relevant courses for the same)
-
Good in analysis and solving problems.
-
Excellent verbal and written communication skills.
-
Passionate about working in a startup.
It would be a plus if:
-
If you have built an automated test framework for at least one product from the scratch
-
Understanding of how the web works
-
Understanding of MVC frameworks like Ruby on Rails, Python Django
Key Responsibilities :
-
Understand the design and end-to-end workflow of the feature/product specifications.
-
Coming up with all the testing scenarios even before the start of development, after going through the design and specifications
-
Keeping the test suite up to date with the latest changes
-
Documentation - Keeping all the testing scenarios in the documented format so that anyone can test the scenarios manually if required
-
Key role in keeping the production bugs count to zero
Why work with us ?
-
Opportunity to work with "India's leading B2B" E-commerce venture. The company grew its revenue by more than 5.5x last year to reach to a 350 Cr annual revenue run rate scale. We invite you to be part of the upcoming growth story of B2B sector through Bizongo
-
Opportunity to work with most dynamic individuals in Asia recognized under Forbes 30 Under 30 and industry stalwarts from across companies like Microsoft, Paypal, Gravitas, Parksons, ITC, Snapdeal, Fedex, Deloitte and HUL Bizongo is featured in LinkedIn Top Startups 2019: The 25 hottest Indian companies to work for!
-
Working in Bizongo translates into being a part of a dynamic start-up with some of the most enthusiastic, hardworking and intelligent people in a fast paced and electrifying environment
-
Bizongo has been awarded as the most Disruptive Procurement Startup of the year - 2017
-
This year, Bizongo was awarded the highly prestigious & internationally acclaimed 'The DieLine Award' under the Sustainable Packaging category
-
Being a company that is expanding itself every day and working towards exploring newer avenues in the market, every employee grows with the company
-
The position provides a chance to build on existing talents, learn new skills and gain valuable experience in the field of Ecommerce
About the Company:
Company Website: www.bizongo.com
About Bizongo:
-
Bizongo is India's largest multi-category technology-driven packaging platform. We are one of the largest B2B e-commerce players in the country. Bizongo's distinctive business model is a unified platform that solves design, development, and procurement problems for every packaging category. On top of this vision resides a stack of connected technology platforms that facilitate efficient business processes to provide an end-to-end experience which a focus on providing optimized technology-driven supply chain solutions. The place where creativity and technology converge is where transformation happens. With these elements put together, Bizongo is disrupting the market, enabling efficiency and bringing convenience in businesses.
-
Packaging has the untapped potential to fit into this space. It is ubiquitous, it is unique, and it is used by diverse industries like FMCG, E-commerce, Automobiles, Pharmaceuticals, and many more. This has made it an ideal means for Bizongo to put their belief into action and create a platform for everything packaging.
Bizongo serves 100+ enterprise customers across a wide range of industries and is providing packaging solutions to leading brands like Amazon, Johnson & Johnson, Tata Cliq, & Mondelez to name a few. -
Bizongo is a Series C funded startup and backed by marquee investors like Accel, B Capital, Chiratae Ventures, Schroder Adveq & International Finance Corporation (IFC). To be featured in Linkedin Top 25 startups and recognition by Forbes 30 under 30 Asia just validated our business model and affirmed our core beliefs.
Additional Perks:
-
Medical Insurance
-
Flexible Work hours
-
Work from Home
-
Casual Dress Code
-
Recreational Facility
- Expert in full stack development
- Analytically strong
- Seeking leadership opportunities in pre-seed stage start-ups
- Possesses good communication skills
The core role will involve the following :
- Working closely with business development teams and conceptualizing the solution architecture
- Developing mobile / web / api based solutions to address the business problem
- Maintaining cloud based technology infrastructure
- Technology budget management
- Building the technology team










