Senior Python/Django Developer

Supercharge Your Career as a Technical Lead - Python at Technoidentity!

Are you ready to solve people challenges that fuel business growth? At Technoidentity, we’re a Data+AI product engineering company building cutting-edge solutions in the FinTech domain for over 13 years—and we’re expanding globally. It’s the perfect time to join our

team of tech innovators and leave your mark!

At Technoidentity, we’re a Data + AI product engineering company trusted to deliver scalable and modern enterprise solutions. Join us as a Senior Python Developer and Technical Lead, where you'll guide high-performing engineering teams, design complex systems, and deliver

clean, scalable backend solutions using Python and modern data technologies. Your leadership will directly shape the architecture and execution of enterprise projects, with added strength in understanding database logic including PL/SQL and PostgreSQL/AlloyDB.

What’s in it for You?

• Modern Python Stack – Python 3.x, FastAPI, Pandas, NumPy, SQLAlchemy, PostgreSQL/AlloyDB, PL/pgSQL.

• Tech Leadership – Drive technical decision-making, mentor developers, and ensure code quality and scalability.

• Scalable Projects – Architect and optimize data-intensive backend services for highthroughput and distributed systems.

• Engineering Best Practices – Enforce clean architecture, code reviews, testing strategies, and SDLC alignment.

• Cross-Functional Collaboration – Lead conversations across engineering, QA, product, and DevOps to ensure delivery excellence.

What Will You Be Doing?

Technical Leadership

• Lead a team of developers through design, code reviews, and technical mentorship.

• Set architectural direction and ensure scalability, modularity, and code quality.

• Work with stakeholders to translate business goals into robust technical solutions.

Backend Development & Data Engineering

• Design and build clean, high-performance backend services using FastAPI and Python

best practices.

• Handle row- and column-level data transformation using Pandas and NumPy.

• Apply data wrangling, cleansing, and preprocessing techniques across microservices and pipelines.

Database & Performance Optimization

• Write performant queries, procedures, and triggers using PostgreSQL and PL/pgSQL.

• Understand legacy logic in PL/SQL and participate in rewriting or modernizing it for PostgreSQL-based systems.

• Tune both backend and database performance, including memory, indexing, and query optimization.

Parallelism & Communication

• Implement multithreading, multiprocessing, and parallel data flows in Python.

• Integrate Kafka, RabbitMQ, or Pub/Sub systems for real-time and async message

processing.

Engineering Excellence

• Drive adherence to Agile, Git-based workflows, CI/CD, and DevOps pipelines.

• Promote testing (unit/integration), monitoring, and observability for all backend systems.

• Stay current with Python ecosystem evolution and introduce tools that improve productivity and performance.

What Makes You the Perfect Fit?

• 6–10 years of proven experience in Python development, with strong expertise in designing and delivering scalable backend solutions

Position: Lead Python Developer

Location: Ahmedabad, Gujarat

The Client company includes a team of experienced information services professionals who are passionate about growing and enhancing the value of information services businesses. They provide support with talent, technology, tools, infrastructure and expertise required to deliver across the Data ecosystem. Position Summary We are seeking a skilled and experienced Backend Developer with strong expertise in TypeScript, Python, and web scraping. You will be responsible for designing, developing, and maintaining scalable backend services and APIs that power our data-driven products. Your role will involve collaborating with cross functional teams, optimizing system performance, ensuring data integrity, and contributing to the design of efficient and secure architectures.

Job Responsibility

● Design, develop, and maintain backend systems and services using Python and TypeScript.

● Develop and maintain web scraping solutions to extract, process, and manage large-scale data from multiple sources.

● Work with relational and non-relational

databases, ensuring high availability, scalability, and performance.

● Implement authentication, authorization, and security best practices across services.

● Write clean, maintainable, and testable code following best practices and coding standards.

● Collaborate with frontend engineers, data engineers, and DevOps teams to deliver robust solutions and troubleshoot, debug, and upgrade existing applications.

● Stay updated with backend development trends, tools, and frameworks to continuously improve processes.

● Utilize core crawling experience to design efficient strategies for scraping the data from different websites and applications.

● Collaborate with technology teams, data collection teams to build end to end technology-enabled ecosystems and partner in research projects to analyze the massive data inputs.

● Responsible for the design and development of web crawlers, able to independently solve various problems encountered in the actual development process.

● Stay updated with the latest web scraping techniques, tools, and industry trends to continuously improve the scraping processes.

Job Requirements

● 4+ years of professional experience in backend development with TypeScript and Python.

● Strong understanding of TypeScript-based server-side frameworks (e.g., Node.js, NestJS, Express) and Python frameworks (e.g., FastAPI, Django, Flask).

● Experience with tools and libraries for web scraping (e.g., Scrapy, BeautifulSoup, Selenium, Puppeteer)

● Hands-on experience with Temporal for creating and orchestrating workflows

● Proven hands-on experience in web scraping, including crawling, data extraction, deduplication, and handling dynamic websites.

● Proficient in implementing proxy solutions and handling bot-detection challenges (e.g., Cloudflare).

● Experience working with Docker, containerized deployments, and cloud environments (GCP or Azure).

● Proficiency with database systems such as MongoDB and Elastic Search.

● Hands-on experience with designing and maintaining scalable APIs.

● Knowledge of software testing practices (unit, integration, end-to-end).

● Familiarity with CI/CD pipelines and version control systems (Git).

● Strong problem-solving skills, attention to detail, and ability to work in agile environments.

● Great communication skills and ability to navigate in undirected situations.

Job Exposure:

● Opportunity to apply creative methods in acquiring and filtering the North American government, agencies data from various websites, sources

● In depth industry exposure on data harvesting techniques to build, scale the robust and sustainable model, using open-source applications ● Effectively collaboration with IT team to design the tailor-made solutions basis upon clients’ requirement

● Unique opportunity to research on various agencies, vendors, products as well as technology tools to compose a solution 

Our Mission

To make video as accessible to machines as text and voice are today.

At lookup, we believe the world's most valuable asset is trapped. Video is everywhere, but it's unsearchable—a black box of insight that no one can open or atleast open affordably. We’re changing that. We're building the search engine for the visual world, so anyone can find or do anything with video just by asking.

Text is queryable. Voice is transcribed. Video, the largest and richest data source of all, is still a black box. A computer can't understand it, and so its value remains trapped.

Our mission at lookup is to fix this.

About the Role

We are looking for founding Backend Engineers to build a highly performant, reliable, and scalable API platform that makes enterprise video knowledge readily available for video search, summarization, and natural‑language Q&A. You will partner closely with our ML team working on vision‑language models to productionize research and deliver fast, trustworthy APIs for customers.

Examples of technical challenges you will work on include: distributed video storage, a unified application framework and data model for indexing large video libraries, low‑latency clip retrieval, vector search at scale, and end‑to‑end build, test, deploy, and observability in cloud environments.

What You’ll Do:

• Design and build robust backend services and APIs (REST, gRPC) for vector search, video summarization, and video Q&A.
• Own API performance and reliability, including low‑latency retrieval, pagination, rate limiting, and backwards‑compatible versioning.
• Design schemas and tune queries in Postgres, and integrate with unstructured storage.
• Implement observability across metrics, logs, and traces. Set error budgets and SLOs.
• Write clear design docs and ship high‑quality, well‑tested code.
• Collaborate with ML engineers to integrate and productionize VLMs and retrieval pipelines.
• Take ownership of architecture from inception to production launch.

Who You Are:

• 3+ years of professional experience in backend development.
• Proven experience building and scaling polished WebSocket, gRPC, and REST APIs.
• Exposure to distributed systems and container orchestration (Docker and Kubernetes).
• Hands‑on experience with AWS.
• Strong knowledge of SQL (Postgres) and NoSQL (e.g., Cassandra), including schema design, query optimization, and scaling.
• Familiarity with our stack is a plus, but not mandatory: Python (FastAPI), Celery, Kafka, Postgres, Redis, Weaviate, React.
• Ability to diagnose complex issues, identify root causes, and implement effective fixes.
• Comfortable working in a fast‑paced startup environment.

Nice to have:

• Hands-on work with LLM agents, vector embeddings, or RAG applications.
• Building video streaming pipelines and storage systems at scale (FFmpeg, RTSP, WebRTC).
• Proficiency with modern frontend frameworks (React, TypeScript, Tailwind CSS) and responsive UI design.

Location & Culture

• Full-time, in-office role in Bangalore (we’re building fast and hands-on).
• Must be comfortable with a high-paced environment and collaboration across PST time zones for our US customers and investors.
• Expect startup speed — daily founder syncs, rapid design-to-prototype cycles, and a culture of deep ownership.

Why You’ll Love This Role

• Work on the frontier of video understanding and real-world AI — products that can redefine trust and automation.
• Build core APIs that make video queryable and power real customer use.
• Own systems end to end: performance, reliability, and developer experience.
• Work closely with founders and collaborate in person in Bangalore.
• Competitive salary with meaningful early equity.

Job Location - Hyderabad & Ahmedabad 

What you'll do: 

• Perform complex application programming activities with an emphasis on mobile development:  Node.js, TypeScript, JavaScript, RESTful APIs and related backend frameworks 

• Assist in the definition of system architecture and detailed solution design that are scalable and extensible 
• Collaborate with Product Owners, Designers, and other engineers on different permutations to find the best solution possible 
• Own the quality of code and do your own testing. Write unit test and improve test coverage. 
• Deliver amazing solutions to production that knock everyone’s socks off 
• Mentor junior developers on the team 

What we’re looking for: 

• Amazing technical instincts. You know how to evaluate and choose the right technology and approach for the job. You have stories you could share about what problem you thought you were solving at first, but through testing and iteration, came to solve a much bigger and better problem that resulted in positive outcomes all-around. 
• A love for learning. Technology is continually evolving around us, and you want to keep up to date to ensure we are using the right tech at the right time. 
• A love for working in ambiguity—and making sense of it. You can take in a lot of disparate information and find common themes, recommend clear paths forward and iterate along the way. You don’t form an opinion and sell it as if it’s gospel; this is all about being flexible, agile, dependable, and responsive in the face of many moving parts. 
• Flexible and willing to accept change in priorities, as necessary 

• Demonstrable passion for technology (e.g., personal projects, open-source involvement)  
• Enthusiastic embrace of DevOps culture and collaborative software engineering 
• Ability and desire to work in a dynamic, fast paced, and agile team environment 
• Enthusiasm for cloud computing platforms such as AWS or Azure 
• Excellent written and verbal communications skills 

Preferred Qualifications:  

• Experience with Apache Cordova framework 
• Demonstrable knowledge of native coding background in iOS, Android 
• Experience developing and deploying applications within Kubernetes based containers  
• Experience in Agile and SCRUM development techniques 

Greetings from Gateway Group of Companies!!!

• Expertise in nodeJS and javascript frameworks and languages.
• Good knowledge of npm, Git, MongodB, noSQL, GraphQL, Docker, Webpack,
• Ability to rapidly learn and take advantage of new concepts, business models, and technologies

• Good knowledge of software design patterns and software architecture and design principles
• Processes, Methodology and Tools (Agile),
• Digital Asset Development / Application Development, Support and Maintenance / CICD tools / versioning tools
• Security/Information and Application Protection, Business Analysis
• Experience with CMS platforms
• Knowledge of the Apostrophe platform
• Writing unit tests (mocha, chai, sinon)

•  Development of advanced digital solutions, the Lead Backend developer implements complex technical solutions to conceive custom-tailored applications or to adapt those which already exist. He/she checks the functional quality of the developments and works with the product owner to create or redefine functional specifications. He/she is operational and support the technical team by providing help, and solutions to move forward.

Hands on experience in Python in 2.x and 3.x versions

• Developed and deployed services in AWS serverless Architecture
• Developed REST API’s using serverless framework, AWS Lambda, API Gateway
• Developed queue and notification services using AWS components - SQS, SNS
• Implemented authorization and authentication using AWS Cognito pool
• Developed Facial recognition systems using AWS Rekognition
• Hands on experience in Flask, Tornado, Quartz framework
• Hands on experience in designing and working on MicroService & Monolithic architecture
• Basic understanding of front-end technologies HTML, CSS, JavaScript, jQuery

Mongo dB experience is must