
Python Developer (1–2 Years) – Agentic RAG / LLM Applications
Experience - 1 to 2 Years
Location - Chembur, Mumbai
Job Summary
We are seeking a Python Developer (1–2 years of experience) with hands-on knowledge of LLM-based applications, particularly Agentic RAG (Retrieval Augmented Generation) workflows. The candidate should be comfortable building AI-powered assistants using LangChain / LlamaIndex, integrating vector databases, and delivering production-ready APIs.
Key Responsibilities
• Develop and maintain backend services using Python (FastAPI / Flask)
• Implement RAG pipelines (document ingestion → chunking → embedding → retrieval → generation)
• Build Agentic RAG workflows:
o tool calling / function calling
o multi-step reasoning tasks
o query rewriting, routing, planner-executor patterns
• Integrate Vector Databases:
o ChromaDB / FAISS / Pinecone / Weaviate (any)
• Implement ingestion pipelines for:
o PDFs, DOCX, Excel, websites, emails, internal docs
• Build prompt templates, guardrails, and response formatting
• Add observability/logging:
o token usage, cost tracking, latency, trace logs
• Write clean, modular, and testable code
• Deploy services using Docker, basic CI/CD support
Required Skills
• Strong knowledge of Python development
• Experience with FastAPI / Flask
• Good understanding of RAG concepts:
o chunking strategies
o embeddings
o similarity search
o reranking (basic)
• Hands-on with at least one framework:
o LangChain / LlamaIndex
• Knowledge of LLM APIs
o OpenAI / Azure OpenAI / Anthropic / local models (any)
• Experience with databases
o PostgreSQL / MySQL (any)

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****
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2) Must have done some IOS app with latest (xcode) swift technology
3)Must be expert in design and development on xcode( swift)
You have hands-on experience in building secure, high-performing and scalable mobile applications. Your design intuition inclines towards usability, elegance and simplicity. You are biased towards open-source tools and existing frameworks. You have assisted in shipping applications with beautiful front-end and intelligent back end. You have demonstrated strong interpersonal and communication skills.
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Develop cutting edge native Android or iOS applications for the mobile platform
Build, test, maintain and enhance mobile apps having elegant and efficient UI/UX to enhance client experience
Own features from their ideation, design, development, test, release and maintenance
Be a resident expert of new trends and implement the latest Android/iOS features to maximize application performance
Maintain high standards of quality and responsiveness through technical design analysis, code reviews and test automation
Collaborate with a talented team of product managers, engineers, and designers
Demonstrate high level of ethics, dedication and teamwork
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Bachelor’s degree in Computer Science, Information Technology or related field
0 to 1 years of experience in developing native Android/iOS mobile applications
Strong knowledge of programming language in Swift or Java/Kotlin, SQLite and of IDE like XCode or Android Studio
Hands on experience in using Location Based Services, REST Web Services Integration, FCM, Firebase and Battery Optimization Techniques
Strong experience in memory management, performance tuning and resource optimization
Deep knowledge of mobile automation and unit testing frameworks
Proven ability to drive large scale projects with deep understanding of Agile SDLC, high collaboration and leadership
Experience in both Android and iOS applications is a plus
Excellent written and oral communication skills, judgment and decision-making skills, and the ability to work under continual deadline pressure
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Build pixel-perfect, buttery smooth UIs across both mobile platforms. Leverage native APIs for deep integrations with both platforms. Diagnose and fix bugs and performance bottlenecks for performance that feels native. Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things. Maintain code and write automated tests to ensure the product is of the highest quality. Transition existing React web apps to React Native.
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Firm grasp of the JavaScript {{and TypeScript or ClojureScript}} language and its nuances, including ES6+ syntax Knowledge of {{functional or object-oriented}} programming Ability to write well-documented, clean Javascript code Rock solid at working with third-party dependencies and debugging dependency conflicts Familiarity with native build tools, like XCode, Gradle {{Android Studio, IntelliJ}} Understanding of REST APIs, the document request model, and offline storage Experience with automated testing suites, like {{Jest or Mocha}}
- Experience in integrating with various SDKs like Swift
- Significant experience working with react native along with tools like Flux, Flow, Redux, etc.
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- Ability to write clean, well-documented code that follows good coding practices
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Location: Gurugram
Sector: Electric Vehicle Charging
Job Role: Mobile Application Developer( React Native)
Job Type: Full-Time
Experience: 4+ year
Department: Information and Technology
Why Statiq?
Statiq was born with the idea of making sustainable transportation a reality in developing countries. It is a new-age start-up, leading the EV movement in India, by setting up chargers across the country. Statiq was named as the top 3 most promising start-ups by NASSCOM in the year 2020, it was the same year we got selected for Y Combinator, a Silicon Valley based accelerator program.
About the Role:
You are a passionate Senior Consultant who will lead a team and own on-time technical delivery for the projects assigned, with high quality. You will design and implement new software, maintain and improve existing software ensuring that software functionality is implemented with a focus on code optimization and organization. You will be accountable to provide coaching and mentoring to Sr. Associates, Associates, and Junior Associates. You will be responsible to apply Agile methodology daily and follow Definition of Done (DoD) process for better quality by maintaining unit test , code coverage and integration test coverage.
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- Collaborate with the UX/product team to understand the requirements.
- Conduct feasibility analysis and high level technical design for changes proposed to the application.
- Design and build highly scalable multi vendor applications.
- Integrate with third party SDK for analytics and other app features.
- Design database and develop appropriate backend services as needed for the mobile app.
- Debug, Analyse and Optimise the performance of the application.
7.Build and deploy to app stores (iOS and Android).
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- Strong development and fundamental knowledge of React Native.
- Strong knowledge of object-oriented programming.
- Strong knowledge of React workflows (such as Redux).
- Strong knowledge of Android Application development.
- Strong knowledge of GIT.
- Strong knowledge of REST based APIs.
- Should be well verse with Mobile Application Architecture.
- Should have good understanding of Software Design and implementation.
- Good understanding of Agile Methodologies & tools like JIRA
WHAT'S IN IT FOR YOU?
- Work with the super enthusiastic & passionate team who are looking forward to building India’s largest EV infrastructure.
- Amazing exposure to start-up culture – Be ready to take up challenges!
- We believe in "Growth" , as we grow we will make sure you grow as well. We have learning policies as well , where for your learning we will be paying.
- Medical Insurance covering your whole family.
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You will be responsible for 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.
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- Diagnose and fix bugs and performance bottlenecks for performance that feels native.
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- Maintain code and write automated tests to ensure the product is of the highest quality.
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Hi,
Hope you are doing great!!
Praxiv is a IT Solutions & Services company situated in India. Our solutions and Services help clients maximize productivity, improve speed and accuracy. The company has adopted the highest standards of service quality and operational excellence, enabling its clients across a wide range of industries to transform into a truly digital enterprise.
Praxiv is hiring IOS Mobile Application Developer.
Experience - 1 - 3 yrs
Location - Gurgaon
Job Summary
We are looking for Min 1 Year experienced and above IOS developers responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers. Your primary focus will be development of iOS applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.
Responsibilities and Duties
- Design and build applications for the iOS platform
- Ensure the performance, quality, and responsiveness of applications
- Collaborate with a team to define, design, and ship new features
- Identify and correct bottlenecks and fix bugs
- Help maintain code quality, organization, and automatization
*
- Skills
- Proficient with Objective-C and Swift and Cocoa Touch
- Experience with iOS frameworks such as Core Data, Core Animation, etc.
- Experience with offline storage, threading, and performance tuning
- Familiarity with RESTful APIs to connect iOS applications to back-end services
- Understanding of Apple’s design principles and interface guidelines
- Knowledge of low-level C-based libraries is preferred
- Familiarity with cloud message APIs and push notifications
- Help maintain code quality, organization, and automatization
- Proficient understanding of code versioning tools Git
- Objective-C proficiency is a must.
If you feel interested please share your profile with below mentioned required details:-
1.. Total years of experience
2. Relevant experience
3. How soon will you be able to join?
4. What’s the reason for job change
5. Current Salary
6. Expected Salary
7. Availability for Interview.
8. Current Location
Please acknowledge the mail and revert it back with your confirmation.
Best Regards
HR Team
Praxiv Solutions









