
- Partnering with internal business owners (product, marketing, edit, etc.) to understand needs and develop custom analysis to optimize for user engagement and retention
- Good understanding of the underlying business and workings of cross functional teams for successful execution
- Design and develop analyses based on business requirement needs and challenges.
- Leveraging statistical analysis on consumer research and data mining projects, including segmentation, clustering, factor analysis, multivariate regression, predictive modeling, etc.
- Providing statistical analysis on custom research projects and consult on A/B testing and other statistical analysis as needed. Other reports and custom analysis as required.
- Identify and use appropriate investigative and analytical technologies to interpret and verify results.
- Apply and learn a wide variety of tools and languages to achieve results
- Use best practices to develop statistical and/ or machine learning techniques to build models that address business needs.
Requirements
- 2 - 4 years of relevant experience in Data science.
- Preferred education: Bachelor's degree in a technical field or equivalent experience.
- Experience in advanced analytics, model building, statistical modeling, optimization, and machine learning algorithms.
- Machine Learning Algorithms: Crystal clear understanding, coding, implementation, error analysis, model tuning knowledge on Linear Regression, Logistic Regression, SVM, shallow Neural Networks, clustering, Decision Trees, Random forest, XGBoost, Recommender Systems, ARIMA and Anomaly Detection. Feature selection, hyper parameters tuning, model selection and error analysis, boosting and ensemble methods.
- Strong with programming languages like Python and data processing using SQL or equivalent and ability to experiment with newer open source tools.
- Experience in normalizing data to ensure it is homogeneous and consistently formatted to enable sorting, query and analysis.
- Experience designing, developing, implementing and maintaining a database and programs to manage data analysis efforts.
- Experience with big data and cloud computing viz. Spark, Hadoop (MapReduce, PIG, HIVE).
- Experience in risk and credit score domains preferred.

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AI Engineer
Location: Bangalore
Experience: 1–3 years
Employment Type: Full-time
ABOUT AIRA AI
At AiRA, we are building the world’s most advanced personal AI, designed to blend seamlessly into daily life. Our systems remember context, anticipate what matters next, and respond with personality to make every interaction feel effortless and human. We are driven by memory, proactivity, and trust, creating an AI that feels less like a tool and more like a collaborator that is always learning, guiding, and evolving alongside you.
ROLE SUMMARY
We are looking for a highly motivated AI Engineer to join our core team. From day one, your work will help shape the intelligence of our product, working directly on advanced AI infrastructure with experienced engineers.
KEY RESPONSIBILITIES
- Design and build core AI systems that combine LLMs, retrieval, and memory to power conversational intelligence
- Prototype rapidly with new models and techniques, evaluate their performance, and productionize the best approaches
- Engineer scalable and reliable backend components in Python (FastAPI, asyncio) to support real-time user interactions
- Architect Retrieval Augmented Generation (RAG) pipelines with vector and graph databases to enable long-term context and personalization
- Work closely with product and frontend teams to integrate AI features seamlessly into the user experience
- Stay current with AI research and apply new ideas to continually improve our systems
- WHAT WE EXPECT
- Strong Python skills with the ability to ship clean, reliable, and scalable production code
- Experience designing real-time backend systems (FastAPI, asyncio) for high-performance applications
- Hands-on expertise with LLMs, from integrating APIs (OpenAI, Gemini, etc.) to evaluating and optimizing outputs for real use cases
- Ability to design effective prompts and build Retrieval Augmented Generation (RAG) pipelines using vector and graph databases
- Familiarity with intelligent agent design and multi-agent orchestration
- Solid foundation in data structures, algorithms, and system design, with the pragmatism to apply them in production
- Clear communication skills, attention to detail, and a strong sense of ownership in a fast-moving startup environment
WHY JOIN US
Impact: Your work directly shapes our AI’s intelligence
Learning: Exposure to advanced AI stacks and multi-agent systems
Culture: High standards, precision, and engineering excellence
Growth: Accelerate your career with equity and rapid responsibilities
What you will do
We are looking for an exceptional engineering lead to join our team. You will be responsible for building and owning the systems that would have critical impact for the business and the experience of our community from day one.
- Build and lead an agile engineering team
- Work closely with Founder on product development
- Collaborate with operations team to understand customer pain points and solve interesting problems
- Code, test, ship - manage the entire application cycle
- Build libraries and documentation for future references
- Research and develop best practices and tools to enable delivery of features
- Set up capabilities to track and report business and user metrics
- Design and improve architecture to ensure scalability
Requirements
- Proven experience at scaling tech companies, preferably in commerce or social network
- Keen to innovate, open-minded and collaborative
- Able to interpret product needs and suggest appropriate solutions
- Have led a team, also able to code hands-on
- Strong communication skills
- Strong work ethic: responsible, responsive, and detail-oriented.
Technologies we use
Go, Flutter, AWS, Google Cloud
About us
Classplus is India's largest B2B ed-tech start-up, enabling 1 Lac+ educators and content creators to create their digital identity with their own branded apps. Starting in 2018, we have grown more than 10x in the last year, into India's fastest-growing video learning platform.
Over the years, marquee investors like Tiger Global, Surge, GSV Ventures, Blume, Falcon, Capital, RTP Global, and Chimera Ventures have supported our vision. Thanks to our awesome and dedicated team, we achieved a major milestone in March this year when we secured a “Series-D” funding.
Now as we go global, we are super excited to have new folks on board who can take the rocketship higher🚀. Do you think you have what it takes to help us achieve this? Find Out Below!
What will you do?
· Define the overall process, which includes building a team for DevOps activities and ensuring that infrastructure changes are reviewed from an architecture and security perspective
· Create standardized tooling and templates for development teams to create CI/CD pipelines
· Ensure infrastructure is created and maintained using terraform
· Work with various stakeholders to design and implement infrastructure changes to support new feature sets in various product lines.
· Maintain transparency and clear visibility of costs associated with various product verticals, environments and work with stakeholders to plan for optimization and implementation
· Spearhead continuous experimenting and innovating initiatives to optimize the infrastructure in terms of uptime, availability, latency and costs
You should apply, if you
1. Are a seasoned Veteran: Have managed infrastructure at scale running web apps, microservices, and data pipelines using tools and languages like JavaScript(NodeJS), Go, Python, Java, Erlang, Elixir, C++ or Ruby (experience in any one of them is enough)
2. Are a Mr. Perfectionist: You have a strong bias for automation and taking the time to think about the right way to solve a problem versus quick fixes or band-aids.
3. Bring your A-Game: Have hands-on experience and ability to design/implement infrastructure with GCP services like Compute, Database, Storage, Load Balancers, API Gateway, Service Mesh, Firewalls, Message Brokers, Monitoring, Logging and experience in setting up backups, patching and DR planning
4. Are up with the times: Have expertise in one or more cloud platforms (Amazon WebServices or Google Cloud Platform or Microsoft Azure), and have experience in creating and managing infrastructure completely through Terraform kind of tool
5. Have it all on your fingertips: Have experience building CI/CD pipeline using Jenkins, Docker for applications majorly running on Kubernetes. Hands-on experience in managing and troubleshooting applications running on K8s
6. Have nailed the data storage game: Good knowledge of Relational and NoSQL databases (MySQL,Mongo, BigQuery, Cassandra…)
7. Bring that extra zing: Have the ability to program/script is and strong fundamentals in Linux and Networking.
8. Know your toys: Have a good understanding of Microservices architecture, Big Data technologies and experience with highly available distributed systems, scaling data store technologies, and creating multi-tenant and self hosted environments, that’s a plus
Being Part of the Clan
At Classplus, you’re not an “employee” but a part of our “Clan”. So, you can forget about being bound by the clock as long as you’re crushing it workwise😎. Add to that some passionate people working with and around you, and what you get is the perfect work vibe you’ve been looking for!
It doesn’t matter how long your journey has been or your position in the hierarchy (we don’t do Sirs and Ma’ams); you’ll be heard, appreciated, and rewarded. One can say, we have a special place in our hearts for the Doers! ✊🏼❤️
Are you a go-getter with the chops to nail what you do? Then this is the place for you.
Location : Gulbai tekra Ahmedabad
Salary: 15k to 25k
Only Female candidate
Experience 1 to 2 yrs
Only Ahmedabad based candidate
10 to 7 job time
Only Personal interview will be taken
Immediate joiner
6 days working
- Own the product strategy; Understand customer requirements, market gaps/ need gaps and drive release-level feature choices.
- Connect activities and deliverables to business outcomes.
- Should be highly granular & hands-on.
- Constantly test his own products, create edge cases and if required should have the ability to write and define product specs from scratch.
- Have the ability to be able to work with complex cross functional teams/ should be able to influence cross functional teams: Engineers, Architects, category, business & finance.
- Should be data obsessed.
- Derive insights from data and use the same for product improvements and iterations.
- Also educate cross functional teams with actionable derived from deep data insights.
- Must aggressively defend a good strategy against random changes, fads and single-customer escalations.
- Candidate must push to allocate technical resources strategically among products.
- Integrate usability studies, market analysis, CST use-cases, NPS related data into product requirements to enhance user satisfaction and execute product specs for further execution.
- Design and execute a continuous testing plan for important end-to-end flows working
- Should have the experience of managing healthy conflicts and drive people towards the customer goals and organisation priorities.
- Should have the ability to define economic rationale for every major effort and translate into metrics.
- Hand in hand with QA team to deliver excellent experience.
- Work experience in the Ecommerce industry is highly preferred.
- Desired Skills: - Passionate about building world class products on the web / mobile
1. Candidate should be expert to design, develop, test and deploy solutions based on industry's best practices and client's business requirements. This position requires highly proficient knowledge of Shopify liquid code, PHP and its advance concepts.
3. Strong in PHP and it's framework like Laravel, must be competent in shopify app development and shopify apps architecture.
2. Architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure (building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required)
3. Working on live projects depending upon their skill sets
4. Building front-end applications through appealing visual design components using React Native
Location: Jaipur/ Remote
Employment type: Full-time
What you bring to the team:
Experience
• University degree in Computer Science or other related fields preferred; equivalent experience will be considered.
• 5+ years’ experience
Knowledge
• Experience in Java (min. 3 Years in Production), JDBC / SQL (Oracle or SQL Server or PostgreSQL), Spring Framework (Core, JDBC, Transactions, Spring REST), Hibernate (Core, HQL, Spring Integration).
• Experience in JavaScript (objects, asynchronous, arrays, prototypes, classes).
• Experience in jQuery (or similar framework).
• Experience in Gradle(preferred) or Maven.
• Experience in Jenkins.
• Experience in Apache Tomcat (or similar application server).
• Excellent communication and didactical skills.
• Good level of English.
Represents a Plus
• Groovy
• JEE (Servlets)
• Jasper Reports,
• OpenUI5
• Basic knowledge of JSF
Skills
• Good in problem analysis and judgment – you evaluate the impact of architectural decisions, actions, choices, risks and updates and their impact on the organization.
• Autonomous in executing tasks, preparation of advice, and decision making about the implementation.
• Persistent – you deal with conflicts of interest and obtain a good and acceptable end solution.
• Communicative and persuasive – you can document in a comprehensive way to non-IT colleagues the decisions taken.
Benefits
• You’ll be working for European projects and deal with European culture.
• You’ll have possibility to permanent placed on-site in Europe.
• You’ll be working with motivated people, that love creating products that our customers love.
• You’ll be continuously growing both as an individual and as a professional, by learning on the job.
• You’ll have the change of both solving reliability issues, but also coding reliability from the inception to running the product. As we strive in automating toil away, you’ll work on more and more complex topics.
• You’ll have the opportunity to participate in various initiatives or working groups with the goal of enriching and streamlining our landscape.
What's the role?
Your role as a Principal Engineer will involve working with various team. As a principal engineer, will need full knowledge of the software development lifecycle and Agile methodologies. You will demonstrate multi-tasking skills under tight deadlines and constraints. You will regularly contribute to the development of work products (including analyzing, designing, programming, debugging, and documenting software) and may work with customers to resolve challenges and respond to suggestions for improvements and enhancements. You will setup the standard and principal for the product he/she drives.
- Setup coding practice, guidelines & quality of the software delivered.
- Determines operational feasibility by evaluating analysis, problem definition, requirements, solution development, and proposed solutions.
- Documents and demonstrates solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments and clear code.
- Prepares and installs solutions by determining and designing system specifications, standards, and programming.
- Improves operations by conducting systems analysis; recommending changes in policies and procedures.
- Updates job knowledge by studying state-of-the-art development tools, programming techniques, and computing equipment; participating in educational opportunities; reading professional publications; maintaining personal networks; participating in professional organizations.
- Protects operations by keeping information confidential.
- Develops software solutions by studying information needs; conferring with users; studying systems flow, data usage, and work processes; investigating problem areas; following the software development lifecycle. Who are you? You are a go-getter, with an eye for detail, strong problem-solving and debugging skills, and having a degree in BE/MCA/M.E./ M Tech degree or equivalent degree from reputed college/university.
Essential Skills / Experience:
- 10+ years of engineering experience
- Experience in designing and developing high volume web-services using API protocols and data formats
- Proficient in API modelling languages and annotation
- Proficient in Java programming
- Experience with Scala programming
- Experience with ETL systems
- Experience with Agile methodologies
- Experience with Cloud service & storage
- Proficient in Unix/Linux operating systems
- Excellent oral and written communication skills Preferred:
- Functional programming languages (Scala, etc)
- Scripting languages (bash, Perl, Python, etc)
- Amazon Web Services (Redshift, ECS etc)






