
What You'll Do
You will be part of our data platform & data engineering team. As part of this agile team, you will work in our cloud native environment and perform following activities to support core product development and client specific projects:
- You will develop the core engineering frameworks for an advanced self-service data analytics product.
- You will work with multiple types of data storage technologies such as relational, blobs, key-value stores, document databases and streaming data sources.
- You will work with latest technologies for data federation with MPP (Massive Parallel Processing) capabilities
- Your work will entail backend architecture to enable data modeling, data queries and API development for both back-end and front-end data interfaces.
- You will support client specific data processing needs using SQL and Python/Pyspark
- You will integrate our product with other data products through Django APIs
- You will partner with other team members in understanding the functional / non-functional business requirements, and translate them into software development tasks
- You will follow the software development best practices in ensuring that the code architecture and quality of code written by you is of high standard, as expected from an enterprise software
- You will be a proactive contributor to team and project discussions
Who you are
- Strong education track record - Bachelors or an advanced degree in Computer Science or a related engineering discipline from Indian Institute of Technology or equivalent premium institute.
- 2-3 years of experience in data queries, data processing and data modeling
- Excellent ANSI SQL skills to handle complex queries
- Excellent Python and Django programming skills.
- Strong knowledge and experience in modern and distributed data stack components such as the Spark, Hive, Airflow, Kubernetes, Docker etc.
- Experience with cloud environments (AWS, Azure) and native cloud technologies for data storage and data processing
- Experience with relational SQL and NoSQL databases, including Postgres, Blobs, MongoDB etc.
- Familiarity with ML models is highly preferred
- Experience with Big Data processing and performance optimization
- Should know how to write modular, optimized and documented code.
- Should have good knowledge around error handling.
- Experience in version control systems such as GIT
- Strong problem solving and communication skills.
- Self-starter, continuous learner.
Good to have some exposure to
- Start-up experience is highly preferred
- Exposure to any Business Intelligence (BI) tools like Tableau, Dundas, Power BI etc.
- Agile software development methodologies.
- Working in multi-functional, multi-location teams
What You'll Love About Us – Do ask us about these!
- Be an integral part of the founding team. You will work directly with the founder
- Work Life Balance. You can't do a good job if your job is all you do!
- Prepare for the Future. Academy – we are all learners; we are all teachers!
- Diversity & Inclusion. HeForShe!
- Internal Mobility. Grow with us!
- Business knowledge of multiple sectors

About Claristaio
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- Bachelor’s degree in computer science, Web Development, or a related field (or equivalent practical experience).
- Minimum of 4 to 8 years of professional experience in Java
development.
- Strong proficiency in Java and object-oriented programming.
- Minimum of 4 years of experience in building microservices with Spring Boot.
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Hiring For SDE II - Python (Remote)
The Impact you will create:
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Build campaign generation services which can send app notifications at a speed of 10 million a minute
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Develop complex user segmentation engines which creates segments on Terabytes of data within few seconds
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Use cloud based services like AWS Lambda for blazing fast throughput & auto scalability
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Work on complex analytics on terabytes of data like building Cohorts, Funnels, User path analysis, Recency Frequency & Monetary analysis at blazing speed
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You will build backend services and APIs to create scalable engineering systems.
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As an individual contributor, you will tackle some of our broadest technical challenges that requires deep technical knowledge, hands-on software development and seamless collaboration with all functions.
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You will envision and develop features that are highly reliable and fault tolerant to deliver a superior customer experience.
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Collaborating various highly-functional teams in the company to meet deliverables throughout the software development lifecycle.
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Identify and improvise areas of improvement through data insights and research.
Primary Responsibilities
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End-to-end ownership of product development, from design, through implementation, testing, deployment, and maintenance
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Translating high-level requirements and end-user use cases into design proposals, decomposing complex features into smaller, short-term deliverable tasks
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Maintaining constant focus on scalability, performance and robustness of architecture
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Designing and implementing logging, monitoring and alerting systems for existing and new infrastructure
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Documenting API's and architecture design
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Mentor and guide juniors on their path to become solid developers
What we look for?
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4+ of industry experience in technical leadership roles
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Solid knowledge of Python, SQL, NoSQL, shell scripting and Linux operating environment
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End-to-end experience in design and development of highly scalable enterprise and cloud data products
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Ability to challenge and redefine existing architecture to create robust, scalable and reliable products
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Hands-on experience with design and troubleshooting of scalable web services, queue based systems, distributed databases and streaming services
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Experience with modern DevOps technologies such as kOps, Kubernetes and Docker, CI/CD, monitoring and autoscaling
🚀 We're Urgently Hiring – Node.js Backend Development Intern
Join our backend team as an intern and get hands-on experience building scalable, real-world applications with Node.js, Firebase, and AWS.
📍 Remote / Onsite
📍 📅 Duration: 2 Months
🔧 What You’ll Work On:
Backend development using Node.js
Firebase, SQL & NoSQL database management
RESTful API integration
Deployment on AWS infrastructure
Role Overview:
The AI Research Intern will focus on natural language processing (NLP) and working with large language models (LLMs). They will assist in refining and testing the retrieval-augmented generation (RAG) system for CopilotGTM.
Key Responsibilities:
- Assist in developing and refining NLP models to answer customer queries.
- Research and implement improvements to minimize hallucinations in the LLM.
- Test RAG model configurations and provide feedback to improve accuracy.
- Work with the engineering team to improve real-time product recommendations and responses.
- Analyze datasets and fine-tune models for specific use cases (e.g., sales, compliance).
Skills Required:
- Strong understanding of NLP and familiarity with LLMs (GPT, BERT, etc.).
- Basic coding experience in Python.
- Knowledge of data handling, data processing, and model training.
- Problem-solving ability and eagerness to experiment with new techniques.
Preferred:
- Experience with libraries like Hugging Face, PyTorch, or TensorFlow.
- Familiarity with retrieval-augmented generation (RAG) systems.
Experience: 6 to 10 Years
Must have:
- Experience in leading teams and handling communication among engineers and product managers,and have worked with mobile teams and product teams.
- Experience working on RFC documentation.
- Experience in architecting the software, estimating tasks, breaking down into subtasks, prioritizing tasks as per need, and timely delivery.
Responsibilities:
- Designing and developing mobile-first applications.
- Creating and maintaining clean and clear front-end code and backend APIs for our web and mobile applications.
- Automation and Deployments of builds - Frontend and Backend.
- Application Performance And Error Monitoring and Automation
- Maintaining excellent test coverage for our code base.
- Follow best practices while reviewing pull requests
- Working with our shared services and field teams to identify application bottlenecks and make relevant architectural decisions.
- Working with our front-end application developers to optimize performance across our system.
- Designing administrative tools for our shared services and business development teams
- Constantly optimizing our code bases with an eye for modularity and legibility.
- Writing documentation for our external and internal APIs.
Requirements:
- Strong understanding of RESTful JSON web API design principles.
- Demonstrable experience with NodeJS, Express. JS, PostgreSQL, MongoDB
- Familiarity with popular NodeJS packages (e. g. express, socket-io).
- Must have experience with test driven development(TDD).
- Experience in JavaScript development.
- Experience in backend web development.
- Containerisation experience working with Docker/ Kubernetes/ Docker Swarm
- Familiarity with multiple additional programming languages/stacks.
- Experience with NoSQL databases, ideally MongoDB.
- Experience with RDBMS databases like MySQL/PostgreSQL.
- An excellent understanding of distributed systems and their tradeoffs.
- Excellent documentation skills.
- Ability to clearly articulate technical problems, design and implementation choices to a broad range of stakeholders (e. g. sales team, users, security experts).
- Experience working with web sockets.
- Familiarity with the AWS stack.
- Experience in application security testing.
- Familiarity with client-side JavaScript frameworks and best practices.
- Familiarity with CI/CD Pipeline.
- Contributions to open source communities.
Perks and Benefits
- Work from anywhere
- Competitive salary and bonus program
- Annual company retreats to fantastic places
- Unlimited Vacation Policy
- Great healthcare coverage
- Professional development allowance
- Internet Allowance
- Customised CMMversary rewards on your 1,3,5,7 and 10-year work anniversaries
- Career Enablement – We meld your upskilling initiatives with organization’s strategic planning
- Take your Birthday Off
Looking for integration of Signavio tool with other systems like Teams, SNOW, EXTOLLO, Alice etc., Optimization and automation of the processes are needed Enhance the integrations with other systems, look for optimization & automation Candidate should have good knowledge on the above languages and frameworks Hands on experience and good at handling the business connects is must Should have good communication skills & Analytical Skills Good to have: UI Frameworks like ReactJS and Angular Should be able to understand the complete framework of application/tool Understanding on the integrations & configurations with integrated DB and other technology classes layers is added advantage Good team player and be ready to work individually and also team level Education: BE/B. Tech in relevant stream and equivalent degree in computer science
Tagalys provides intelligent merchandising solutions to mid-sized e-commerce brands around the world, like LEGO, Fila, Crocs, Tink, Ana Luisa, Ritu Kumar, EQVVS, Lack of Color, and Apollo 247. Our products include category merchandising tools, search, recommendations, and a full analytics suite. Over the last three years, we have scaled from a two-person founding team to over 15 people. During this time, we’ve received amazing customer reviews on the quality of the product, and our customer support & success.
About the role
We are looking for a backend developer to help us execute our product roadmap faster. You will design, spec, develop, test, and deploy new features that can scale.
Your work could be related to:
- Defining new merchandising or reporting functionality
- Adding more advanced search capabilities
- Improving scoring/recommendation models
- eCommerce platform integrations/API implementations
- Load testing/scaling features as we continuously grow
- Something new. There are always interesting new challenges that come our way. Here are a couple of things we’ve worked on recently:
- Managing background jobs with competing performance goals like quick turnaround while staying within platform API limits
- Embedding and dynamically changing products in an email even after sending it
- Managing and coordinating multi data-center processes
Requirements
- 1-3 years of experience in Ruby On Rails (or a similar MVC framework like Express or Django). You are comfortable with Routes, Migrations, Models, Callbacks, Validations, and so on.
- Ability to design clean, scalable data structures for new features.
- A good understanding of design patterns so that complex processes are written in a maintainable way.
- Knowledge of managing source code with Git.
- Comfortable in a Linux OS.
- Good communication skills, and ability to clearly plan and describe features before building.
Benefits
- Challenging, exciting work, at scale
You get to understand the challenges our customers face first-hand, and collaboratively design and build amazing solutions that will be used by millions of shoppers through billions of API requests. There’s always something new and exciting to build. - Have a direct impact
Seven engineers currently build, refine, and scale the entire product. Working in a small team means you will have a say in the way the product is built, and your performance will have a direct impact on the company’s outcome. - Culture
Tagalys is a place for you to be yourself, enjoy your work, and achieve your potential. We love the energy that comes from working with smart people in a simple and welcoming environment. We design our workflow to make sure you are also able to focus on everything else in life that is important: family, friends, and health. - Benefits
You get great pay, coupled with flexible hours, a hybrid work model, and comprehensive insurance for your and your dependents. For the people contributing significantly, we also offer ESOPs so there is an opportunity to build wealth as you help the company grow.

Job Brief
Primary Responsibilities:
- Obtaining in-depth understanding of design and implementation of existing software product
- Performing all phases of software engineering including requirements analysis, design, estimation, and development & testing
- Applying innovation and creativity in design and implementation of features
- Designing reusable components, frameworks and libraries
- Troubleshooting production support issues post-deployment and come up with solutions as required
- Follow the processes defined by the project manager and the organization
General Requirements
- 2+ years of experience in full-stack development in python based technologies.
- Experienced in relational database technologies
- Good in data structures and algorithms
- Good written and verbal communication skills
- Self motivated and willing to learn new technologies
- Experience in AWS cloud technologies is plus
Technologies
- Python, Django
- Angular
- JavaScript, HTML, CSS technologies
- Must understand AJAX and REST
- 2+ years of experience with Node.js
- Expertise in Typescript, AWS, Firebase, MongoDB, and Express
You will be bringing:
- Hands-on experience in writing applications using Node.js (including Socket.io and Express or similar)
- Excellent knowledge of a few of the available databases such as MySQL, MongoDB, etc.
- Proficiency in application deployment on Linux or Ubuntu environments
- Proficiency in JavaScript languages like React and/or Angular, along with a comprehensive experience in open-source frameworks
- Experience in server-client architecture project(s)
- Ability to prioritize in a chaotic and ambiguous environment
- An open, growth mindset when giving and receiving feedback








