Data Scientist

Job Title : AI/ML Engineer – DevOps & Cloud Automation

Experience : 3+ Years

Location : Gurgaon (WFO)

Job Summary :

We’re looking for a talented AI/ML Engineer to help build an AI-driven DevOps automation platform. The ideal candidate has hands-on experience in ML, NLP, and cloud automation.

Key Responsibilities :

• Develop AI/ML models for predictive analytics, anomaly detection, and automation
• Build NLP bots, observability tools, and real-time monitoring systems
• Analyze system logs/metrics and automate workflows
• Integrate AI with DevOps pipelines, cloud-native apps, and APIs
• Research & apply deep learning, generative AI, reinforcement learning.

Requirements :

• 3+ years in AI/ML, ideally in DevOps/cloud/security environments.
• Strong in Python, TensorFlow/PyTorch, NLP, and LLMs.
• Experience with AWS/GCP/Azure, Kubernetes, MLOps, and CI/CD.
• Knowledge of cybersecurity, big data, and real-time systems.
• Bonus : AIOps, RAG, blockchain AI, federated learning.

Job Overview

We’re seeking a skilled Shopify App Developer with 5 years of experience in building and launching custom Shopify apps. The ideal candidate will have hands-on experience with Shopify CLI, Shopify’s GraphQL APIs, App Design, Deployment, and Shopify extension integrations. This role is perfect for someone who is passionate about building seamless eCommerce experiences and understands the nuances of the Shopify ecosystem.

Key Responsibilities

• Design, develop, and maintain custom public/private Shopify apps.
• Work extensively with Shopify GraphQL APIs to build efficient and scalable app features.
• Integrate and manage Shopify app extensions such as Admin UI extensions, Checkout UI extensions, and Function APIs.
• Lead the end-to-end app lifecycle including development, testing, deployment, and successful launch to the Shopify App Store.
• Build responsive, intuitive UI/UX using modern frontend frameworks (React preferred).
• Use Shopify CLI to scaffold, develop, test, and deploy apps and extensions.
• Monitor app performance, debug issues, and implement improvements.
• Stay current with Shopify platform updates, best practices, and app store requirements.

Required Skills & Experience

• 5 years of total experience and relevant 3+ years of experience in Shopify app development.
• Should have developed 1-2 Shopify Apps that are live on Shopify Store.
• Hands-on experience working with Shopify GraphQL Admin API, Storefront API, and REST APIs.
• Experience integrating and working with Shopify app extensions (Admin UI, Checkout, POS, etc.).
• Knowledge of OAuth, session management, and webhooks in the Shopify ecosystem.
• Experience deploying apps to platforms like Heroku, Vercel, or AWS.
• Solid understanding of app submission, review, and approval process in the Shopify App Store.
• Good to know JavaScript/TypeScript, Rust, and ideally React.js.

Nice to Have

• Experience with Ruby on Rails (for legacy apps or Shopify CLI).
• Experience in JavaScript/TypeScript, and React.js.
• Familiarity with Liquid templating and Shopify theme development.
• Knowledge of performance optimization and secure coding practices.
• Contributions to open-source Shopify tools/libraries or apps.

About POSHN:

POSHN is an innovative India-based ag-fintech company founded in 2020, backed by top-tier financial institutions. We are on a mission to organize and digitally transform the global agri-supply chain market by applying first principles thinking and adopting a tech-product first mindset. The agri-supply chain is vast, complex, and traditionally unorganized. Our platform aims to simplify this complexity, empowering stakeholders and delivering a seamless, efficient experience.

About the TEAM:

Our core team comprises alumni from BITS Pilani, IIM, and XLRI, each bringing over a decade of experience in supply chain, technology, and product management. Our track record includes building several impactful tech-product startups from scratch.

About the Role:

•  As a Senior QA Engineer, you will play a crucial role in defining and shaping the product's quality roadmap. This position offers significant flexibility and the opportunity to take on comprehensive responsibilities across the engineering stack at Poshn.

•  You will be involved in lean experimentation to develop digital experiments that accelerate evidence-based decision- making, influencing product, business, and commercial strategies.

•  Collaborate with UX and Data Engineering teams to ensure our products and services meet critical customer needs, thereby delivering outstanding customer and business value.

•  Initiative in system improvements at both the design and implementation levels is expected as Poshn expands.

Responsibilities:

•  Collaborate closely with both technical and non-technical stakeholders to grasp business objectives and convert them into quantifiable testing goals.

•  Develop and manage testing environments tailored to validate application functionalities according to the established requirements.

•  Lead comprehensive QA projects from start to finish, ensuring robust execution and adherence to project goals.

•  Craft, maintain, and execute a suite of test cases for both manual and automated testing to ensure product scalability and efficiency.

•  Perform thorough testing processes, streamline onboarding procedures for new platforms, and conduct detailed analysis to identify the root causes of issues and recommend viable solutions.

•  Assume full responsibility for the quality assurance aspects of the product, ensuring efficient communication and timely delivery of tasks.

•  Guide and mentor junior members of the QA team, setting high standards for quality and adherence to best practices in software testing.

Career Experience We'd Love to See:

•  You have a minimum of 3 years of experience in quality assurance, particularly in testing web and mobile applications.

•  Demonstrated ability to oversee significant QA initiatives from inception to deployment, ensuring quality and compliance throughout.

•  Strong familiarity with Agile methodologies and the ability to adapt quickly to a dynamic, fast-paced work environment.

Technical Experience We’d Love to See:

•  Expertise in at-least one of the test automation tools and frameworks like Selenium, Appium , Rest Assured

•  Proficient in scripting languages used in test automation such as Puppeteer, Python.

•  Experience in both manual and automated testing, with strong analytical skills to identify bottlenecks and inconsistencies.

•  Knowledge of CI/CD practices using bitbucket pipelines, performance and memory tuning, and security testing

Bonus Points/Nice to Have:

•  Experience in the e-commerce & supply chain industries is highly advantageous.

About You:

•  A creative thinker with a strong desire to learn and continuously improve.

•  You take pride in owning your work and demonstrate responsibility in task management.

•  An analytical thinker with an intuitive grasp of how theoretical ideas can be transformed into practical applications that align with business objectives.

Benefits:

•  Competitive salary with ESOPs, ensuring you are rewarded for your contributions.

•  Generous leave policies and a pivotal role in a transformative startup within the agri-supply chain sector.

•  A dynamic, fun, and collaborative work culture focused on continuous learning and growth.

•  Autonomy in your day-to-day work, with support for professional development in areas you are passionate about.

Job Title: MERN Stack Developer with Blockchain ExpertiseJob Description:

We are looking for a dynamic and skilled MERN Stack Developer with a specialization in Blockchain to join our team. As a Blockchain MERN Stack Developer, you will be instrumental in crafting and implementing blockchain solutions, utilizing the MERN stack for both front-end and back-end development. Your role will contribute to the creation of secure, scalable, and decentralized applications.Responsibilities:

1. Develop and design applications based on blockchain technology using the MERN stack.
2. Implement and integrate smart contracts and decentralized solutions into the development process.
3. Collaborate with cross-functional teams to define project requirements and specifications.
4. Create and maintain high-quality, reusable, and reliable code.
5. Ensure the application of secure coding practices to uphold the integrity of blockchain solutions.
6. Utilize front-end technologies, particularly React, to build engaging and user-friendly interfaces.
7. Work closely with UX/UI designers to implement visually appealing and intuitive interfaces.
8. Participate in code reviews, offering constructive feedback to team members.
9. Identify and troubleshoot issues related to blockchain and MERN stack development.
10. Stay informed about the latest trends, tools, and emerging technologies in blockchain.

Requirements:

1. Proven experience as a Full Stack Developer with a specific focus on blockchain technology.
2. Proficiency in the MERN stack (MongoDB, Express.js, React, Node.js).
3. Experience with major blockchain platforms such as Ethereum, Hyperledger, or similar.
4. Solid understanding of smart contract development and implementation.
5. Familiarity with decentralized application (dApp) development.
6. Knowledge of cryptography and principles of blockchain security.
7. Familiarity with version control systems, such as Git.
8. Strong problem-solving and analytical skills.
9. Excellent collaboration and communication skills.
10. Bachelor's degree in Computer Science or a related field (or equivalent work experience).

If you are passionate about both blockchain technology and MERN stack development and thrive in an innovative environment, we encourage you to apply and contribute to our cutting-edge projects.

• High School diploma or GED required 
• A minimum of 5 years’ experience designing and building scalable web based applications 
• Experience with RESTful web services, Java/Spring framework, NodeJS applications, React & Vue Frameworks 
• Strong relational database modeling and SQL experience (Oracle, MSSQL)f 
• Solid knowledge of testing principle and ability to build comprehensive test suite  
• Demonstrated UI design and UX sensibilities 
• Experience in scripting against Windows/Linux i.e. PowerShell, VB or Unix Shell Script, Python  
• Ability to coordinate the release/deployment process and versioning, code, configuration management 
• Experience with Git/Bitbucket and Opensource Tools and Agile methodologies 
• Experience leading software developers on development best practices as a technical lead 
• Experience with using JIRA (for defect tracking and for ITSM ticketing with Incident/Problem/Change)  

Solution Architect

10+ years of experience in leading solution architecture & technical development. A bachelor's degree in Computer Science, Engineering, or a comparable field from an accredited institution.

Key Responsibilities

• Enable customer to realize their stated IT vision and strategy

• Lead development of solution architecture and design across a set of applications or an application/product family within an enterprise

• Provide guidance/consultancy for the execution and delivery of project from a solutioning and technology perspective

• Provide a strategic solutioning perspective to a project/engagement

• Demonstrate strong leadership skills and astuteness

• Design and Architect end to end solutions content that characterizes what products or services are being proposed and how these services will be delivered

• Estimate for Project or Program Management and or technical effort to drive scope and produce deliverables

Required Knowledge and Skills

• Deep understanding of the Software development, mobile development, application support, cloud, mobility and infra services.

• Should be proficient with the languages, tools, and frameworks core to software development, mobility iOS or Android development

• Demonstrate very strong skills in documenting architecture and preparing technical papers to explain architectural motivations/strategy or rationale

• Create technology focused roadmap for a set of projects within a program

• Must have an understanding of various Architectures and frameworks

• Produce estimates for the whole program using estimation methodologies and customizations appropriate to the program

• Work closely with project/program manager and advise on execution methodology/strategy, timelines, resources and project commercials

• Excellent interpersonal and communication skills

• Experience in agile methodologies and best practices

Required Candidate profile