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Job Title : Python Backend Lead / Senior Python Developer
Experience : 6 to 10 Years
Location : Bangalore (CV Raman Nagar)
Openings : 8
Interview Rounds : 1 Virtual + 1 In-Person (Face-to-Face with Client)
Note : Only local Bangalore candidates will be considered
About the Role :
We are seeking an experienced Python Backend Lead / Senior Python Developer to design, develop, and optimize scalable backend solutions.
The role involves working with large-scale data, building efficient APIs, integrating middleware solutions, and ensuring high performance and reliability.
You will lead a team of developers while also contributing hands-on to coding, design, and architecture.
Mandatory Skills : Python (Pandas, NumPy, Matplotlib, Plotly), FastAPI/FlaskAPI, SQL & NoSQL (MongoDB, CRDB, Postgres), Middleware tools (Mulesoft/BizTalk), CI/CD, RESTful APIs, OOP, OOD, DS & Algo, Design Patterns.
Key Responsibilities :
- Lead backend development projects using Python (FastAPI/FlaskAPI).
- Design, build, and maintain scalable APIs and microservices.
- Work with SQL and NoSQL databases (MongoDB, CRDB, Postgres).
- Implement and optimize middleware integrations (Mulesoft, BizTalk).
- Ensure smooth deployment using CI/CD pipelines.
- Apply Object-Oriented Programming (OOP), Design Patterns, and Data Structures & Algorithms to deliver high-quality solutions.
- Collaborate with cross-functional teams (frontend, DevOps, product) to deliver business objectives.
- Mentor and guide junior developers, ensuring adherence to best practices and coding standards.
Required Skills :
- Strong proficiency in Python with hands-on experience in Pandas, NumPy, Matplotlib, Plotly.
- Expertise in FastAPI / FlaskAPI frameworks.
- Solid knowledge of SQL & NoSQL databases (MongoDB, CRDB, Postgres).
- Experience with middleware tools such as Mulesoft or BizTalk.
- Proficiency in RESTful APIs, Web Services, and CI/CD pipelines.
- Strong understanding of OOP, OOD, Design Patterns, and DS & Algo.
- Excellent problem-solving, debugging, and optimization skills.
- Prior experience in leading teams is highly desirable.
Key Responsibilities:
- Design, develop, and maintain full-stack applications using Python and React.
- Collaborate with designers, product managers, and other developers to build user-friendly interfaces and seamless APIs.
- Optimize applications for maximum speed and scalability.
- Write clean, maintainable, and well-documented code.
- Debug and resolve technical issues promptly.
- Implement unit and integration tests to ensure high-quality deliverables.
- Stay updated with the latest industry trends, tools, and technologies.
- Participate in code reviews and contribute to team best practices.
Required Skills and Qualifications:
- 3–5 years of hands-on experience with Python and React.
- Strong understanding of JavaScript, ES6+, and TypeScript (preferred).
- Proficient in building RESTful APIs and integrating with frontend frameworks.
- Experience with state management libraries (e.g., Redux, Context API).
- Familiarity with databases such as MongoDB, PostgreSQL, or MySQL.
- Experience with modern build tools and package managers like Webpack, Babel, NPM, or Yarn.
- Hands-on experience with version control tools, particularly Git.
- Knowledge of containerization and CI/CD pipelines is a plus.
*Job description:*
*Company:* Innovative Fintech Start-up
*Location:* On-site in Gurgaon, India
*Job Type:* Full-Time
*Pay:* ₹100,000.00 - ₹150,000.00 per month
*Experience Level:* Senior (7+ years required)
*About Us*
We are a dynamic Fintech company revolutionizing the financial services landscape through cutting-edge technology. We're building innovative solutions to empower users in trading, market analysis, and financial compliance. As we expand, we're seeking a visionary Senior Developer to pioneer and lead our brand-new tech team from the ground up. This is an exciting opportunity to shape the future of our technology stack and drive mission-critical initiatives in a fast-paced environment.
*Role Overview*
As the Senior Developer and founding Tech Team Lead, you will architect, develop, and scale our core systems while assembling and mentoring a high-performing team. You'll work on generative AI-driven applications, integrate with financial APIs, and ensure robust, secure platforms for trading and market data. This role demands hands-on coding expertise combined with strategic leadership to deliver under tight deadlines and high-stakes conditions.
*Key Responsibilities*
Design, develop, and deploy scalable backend systems using Python as the primary language.
Lead the creation of a new tech team: recruit, mentor, and guide junior developers to foster a collaborative, innovative culture.
Integrate generative AI technologies (e.g., Claude from Anthropic, OpenAI models) to enhance features like intelligent coding assistants, predictive analytics, and automated workflows.
Solve complex problems in real-time, optimizing for performance in mission-critical financial systems.
Collaborate with cross-functional teams to align tech strategies with business goals, including relocation planning to Dubai.
Ensure code quality, security, and compliance in all developments.
Thrive in a high-pressure environment, managing priorities independently while driving projects to completion.
*Required Qualifications:*
7+ years of software development experience; 5+ years in Python.
Proven hands-on experience with OpenAI and Anthropic (Claude) APIs in production systems.
Strong problem-solving skills and ability to operate independently in ambiguous situations.
Experience leading projects, mentoring developers, or building teams.
Bachelor’s/Master’s degree in Computer Science, Engineering, or equivalent experience.
Experience with financial markets, trading systems, or market data platforms.
Familiarity with Meta Trader integrations.
Cloud experience, especially Google Cloud Platform (GCP).
Knowledge of fintech compliance and trade reporting standards.
*What We Offer:*
Competitive salary and benefits package.
Opportunity to build and lead a team in a high-growth Fintech space.
A collaborative, innovative work culture with room for professional growth.
*Job Types:* Full-time, Permanent
*Work Location:* In person
Person should have strong knowledge in -
1. Core Java,
2. JSP
3. Spring Framework,
4. Spring Boot,
5. SOAP and REST Webservices
6. Application Security.
Person should have 4 to 6 Years of work experience in Java and the above-mentioned related technology.
Person should have good Oracle Database knowledge and have good communication skills.
Having work experience in BFSI domain will added advantage
Person needs to work from Mumbai location and also available to join the office
● We believe that the role of an engineer at a typical product company in India has to evolve from just working in a request response mode to something more involved.
● Typically an engineer has very little to no connection with the product, its users, overall success criteria or long term vision of the product that he/she is working on.
● The system is not setup to encourage it. Engineers are evaluated on their tech prowess and very little attention is given to other aspects of being a successful engineer.
● We don’t hold appraisals as we don’t believe that evaluation of work and feedback is a constant affair rather than every 6 or 12 months. Besides there is no better testament of your abilities than the growth of the product.
● We don’t have a concept of hierarchy and hence we don’t have promotions. All we have in Udaan are Software Engineers.
Skills & Knowledge:
○ 4-15 years of experience
○ Sound knowledge in Programming,
○ High Ownership & Impact oriented
○ Creative thinker & Implementation
○ Highly Customer Obsessed & Always Insisting on Highest Standards










