Python Developer

Job Title: Backend Engineer – Python (AI Backend)

Location: Bangalore, India

Experience: 1–2 Years

Job Description

We are looking for a Backend Engineer with strong Python skills and hands-on exposure to AI-based applications. The candidate will be responsible for developing scalable backend services and supporting AI-powered systems such as LLM integrations, AI agents, and RAG pipelines.

Key Responsibilities

• Develop and maintain backend services using Python (FastAPI preferred)
• Build and manage RESTful APIs for frontend and AI integrations
• Support development of AI-driven features (LLMs, RAG systems, AI agents)
• Design and maintain both monolithic and microservices architectures
• Optimize database performance and backend scalability
• Work with DevOps for Docker-based deployments

Required Skills

• Strong experience in Python backend development
• Hands-on experience with FastAPI / Django / Flask
• Knowledge of REST APIs and microservices
• Experience with AI applications (LLM usage, prompt engineering basics)
• Database knowledge: MongoDB, PostgreSQL or MySQL
• Experience with Docker and basic cloud platforms (AWS/GCP/Azure)
• Hands-on experience with Redis for caching and in-memory storage

Good to Have

• Experience integrating payment gateways (Razorpay, Stripe, PayU, etc.)
• Exposure to event-driven architectures using RabbitMQ, Kafka, or Redis Streams
• Kubernetes
• Understanding of model fine-tuning concepts

• Programming Language: Python (Strong knowledge)
• Concurrency & Parallelism: Multithreading, Multiprocessing, AsyncIO, ThreadPoolExecutor, Future, concurrent.futures
• Memory Management: Reference Counting, Global Interpreter Lock (GIL)
• Distributed Computing: Dask, Apache Spark (Preferred)
• Data Processing: NumPy
• Inter-Service Communication: GRPC, REST API
• Containerization & Orchestration: Docker, Kubernetes
• Software Development Practices: Code Optimization, Debugging, Performance Tuning
• Communication & Problem-Solving: Technical Documentation, Team Collaboration, Asking for Clarity When Needed

Skills And Expertise

• Python, 
• Multithreading, 
• Multiprocessing, 
• Dask, Apache Spark, 
• NumPy, 
• REST API, 
• Docker, 
• Kubernetes, 
• Code Optimization

Job description

“I DESIGN MY LIFE” is an Online Business Consulting/ Coaching Company headed by renowned Business Coach – Sumit Agarwal. We provide online consulting and trainings to Business Owners of SMEs, MSMEs across India.

You can find more about us here: https://idesignmylife.net/careers/

This is a hands-on position. The role will have the following aspects:

POSITION: Software Developer

LOCATION: Full time(permanent) work from home opportunity

LANGUAGES: JavaScript, MySQL, Python, Erp Next, HTML, CSS, and Bootstrap

ROLE : We are looking for people who can

• Code well
• Have written complex software
• Self-starters - Can read the docs and don't need hand-holding
• Experience in Python/Javascript/jQuery/Vue/MySQL will be a plus
• Functional knowledge of ERP will be a plus

Basic Qualifications

• BE / B.Tech - IT/ CS
• 1 / 2+ years of professional experience
• Strong C# and SQL skills
• Strong skills in React and TypeScript
• Familiarity with AWS services or experience working in other cloud computing environments.
• Experience with SQL Server and PostgreSQL.
• Experience with automated unit testing frameworks.
• Experience in designing and implementing REST APIs & micro services-based solutions.

Job Types: Full-time, Permanent

Pay: ₹336,354.85 - ₹691,451.90 per year

Schedule:

• Day shift
• Weekend availability

Education:

• Bachelor's (Required)

Experience:

• JavaScript: 1 year (Required)
• MySQL: 1 year (Required)

Work Location: Remote

Expected Start Date: 01/03/2025

JOB REQUIREMENTS:

• C#
• SQL
• FTF

QUALIFICATIONS ANS SKILLS:

BSc/BA in Computer Science, BCA, Engineering or a related field

1-3 years of web development experience.

Relevant E-com industry Experience.

Experience in JavaScript, HTML, CSS is a plus

RESPONSIBILITIES

Create and test applications for websites.

Maintaining the appearance of websites

Implementing automated testing platforms and unit tests.

Maintain and update websites

Troubleshoot website problems.

1. Need to have an understanding of Elastic Search, Kafka, mongo DB, etc.

2. Should have experience of Jupter noobooks, data bricks

3. Java, Pythons

4. Senior level, 5-10 years of experience

5. It is important they have those skills so that they can take over current work. There are codes written in both Java as well as Python. (Java is legacy but that is the main search engine code). So it will be counter-productive if engineers hired have experience in both.

6. Excellent communication, analytical, research, grasping skills

Antier, a leading brand in Crypto Assets Management, is looking for a Golang Developer capable of writing custom blockchains and have good knowledge of C++ or Rust / Golang.

Antier – a leading blockchain development company – harnesses the power of blockchain and other technologies like distributed ledger and smart contracts to build scalable, asset agnostic applications such as white label exchange platforms (centralized, decentralized and P2P), smart wallets, ICO, STO, tokens and other enterprise blockchain solutions development. Our experts follow design thinking-driven approach to identify blockchain use cases and create intelligent strategies around the same to accelerate your deployments. Together, we are decentralizing the world by combining our deep domain expertise and rich experience to deliver blockchain solutions at enterprise scale. 

Experience: 1-4 years

Required Skills: 

1. Able to write programs with a compiled language (C/C++, Go, or Rust)
2. Must have knowledge of SQL Database programming.
3. Degree or equivalent in Software Engineering.
4. Problem-solving skills.
5. Excited to learn and develop blockchain technology (No experience yet? No problem!)
6. Possess a strong sense of ownership in your work, which drives you to find ways to do things better and faster.
7. Always up-to-speed on the latest technologies.
8. Constantly on the lookout for new and innovative ways to solve complex problems through rigorous experimentation.
9. Your communication style is open, transparent, and direct, and you consistently work in tight collaboration with your teammates.
10. Always open to feedback, new ideas, and opportunities for self-improvement.
11. Ability to work independently as well as collaborate with a small team of developers on various work streams and guide them on development tasks, perform code reviews and ensure design and coding are adhering to architectural standards.

We harness the potential of varied Blockchain platforms to deliver innovative enterprise grade blockchain solutions that make a difference. Get a chance to explore  a completely new environment of working.

DUKAAN - Create Your Online Store in 30 Seconds

Dukaan is an app that allows offline businesses to sell their products and services online. On our app, the users can make beautiful product catalogs (catalogs) right from a smartphone and share with their customers easily on different social media apps such as Whatsapp Business, Whatsapp, Facebook, Instagram, etc. Praised by users all over India, this app has saved declining businesses by helping them transfer their shop online. The journey has just begun and we are on a mission to make India truly Digital.

Dukaan is currently powering over 5M e-commerce stores built by Indian small businesses and growing at a crazy rate.  

We are looking for a Backend Engineer to join our team who will be part of our new innovations team.

Requirements:

1. Strong knowledge of Django, Django Rest Framework, and their design principles.
2. Strong knowledge of Django ORM, should be able to leverage it to write complex and optimized queries (E.x Q queries, Case, When, Select related, prefetch related, Subqueries, Annotations, Aggregations, Filtering, etc.).
3. Should be able to override DRF serializers, filters, and view set completely according to needs.
4. Should have good experience in Class-Based Views to write the backend API.
5. Sound knowledge of database design patterns and modeling them to Django models.
6. Sound knowledge of how to write test cases for the APIs.
7. Should be able to write optimized pythonic code adhering to python PEP standards.
8. Strong knowledge of python packaging and how to architect a codebase that should be easily scalable and not get cluttered.
9. Strong knowledge of REST API design patterns.
10. The ability to write RAW SQL queries and further database-level coding will be a plus.
11. Good Understanding of python’s asyncio, threading, and multiprocessing library, their benefits and limitations along with their appropriate use cases.
12. Hands-on knowledge of celery and its corresponding message broker such as RabbitMQ, Redis, etc.
13. Experience with building a CDC(Change Data Capture) pipeline will be a plus.
14. Experience with Apache Kafka, Kafka connect and Debezium will be a plus.
15. Experience with open source will be a plus.
16. Good knowledge of Algorithms and data structures.

Responsibilities:

1. Understand the ins and out of the existing codebase and have a good grasp of it.
2. Write clean, stable, and scalable code.
3. Write unit test cases for the APIs.
4. Do whitebox and blackbox testing for your own code and as well as others if required.
5. Understand and implement fast prototype solutions for business needs.

• A Bachelors or master’s degree in engineering.
• 2-4 years of experience in software product development.
• Excellent in Data structure, Algorithms & Problem-solving skills.
• Should be willing to code in Node.js/Java/Python/ROR/Golang
• Write extensive, efficient code to address complex modules and that handles interaction between multiple components.
• Customer-focused, react well to changes, work with teams and able to multi-task.
• Must be a proven performer and team player that enjoy challenging assignments in a high-energy, fast growing and start-up workplace.
• Must be a self-starter who can work well with minimal guidance and in fluid environment