Senior Python Developer

The Applications Development Technology Lead Analyst is a senior level position ...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Experienced Python Developer
Strong knowledge and development experience using Advanced Python
Proficient in Python development
Experience in developing RESTful web services
Demonstrated Subject Matter Expert (SME) in area(s) of Applications Development
Experience in microservices
Hands on software engineer who will be writing code daily
Demonstrate knowledge on code quality, code performance, unit testing, and build processing in the CI/CD
Understanding of both relational and non-relational databases
Able to write shell & batch programs

Job Responsibility

Partner with multiple management teams to ensure appropriate integration of functions to meet goals
Identify and define necessary system enhancements to deploy new products and process improvements
Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation
Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals
Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions
Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary
Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets

Fulltime

New

Senior Python Developer

Take your career to the next level with Amaris Consulting as a Senior Python Dev...

Location

Spain , Esplugues De Llobregat

Salary:

Not provided

Amaris Consulting

Expiration Date

Until further notice

Requirements

7+ years of exerience as a Senior Python Developer
Strong proficiency with Python for backend development, specially with Pydantic
Experience with one or more frontend frameworks, React
Solid knowledge of Django
Familiarity with lambda functions and AWS
Proven experience with web services and API development
English – Fluent
Strong problem-solving skills and ability to work both independently and as part of a team

Job Responsibility

Develop and maintain robust web applications using Python and Django
Create efficient, reusable front-end components with React
Design, optimize, and maintain database structures to ensure data integrity and performance
Collaborate with designers and other developers to deliver an intuitive and scalable solution
Participate in code reviews and agile ceremonies
Implement CI/CD pipelines using Jenkins
Stay current with the latest industry trends and emerging technologies in Python ecosystem

What we offer

Rapid growth through a personalised career path and salary assessment
Improve your skills through our Technology Academy catalogue, Udemy platform, language classes, webinars and workshops
Take control of your training with a personal annual budget and company-paid certifications
Enjoy flexible policies, remote work options and excellent social benefits such as transport and restaurant tickets, childcare support and private health insurance
Benefit from our WeCare programme, which supports employees in critical situations

Senior Python Developer

As a Python Engineer, you'll be a key contributor to building robust and scalabl...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

5-8 years of relevant experience
proven experience designing and implementing Python-based backend services
expertise in building data pipelines leveraging Big Data technologies, preferably Spark and Python
experience with Angular, React or other front-end frameworks is a plus, as is a general understanding of full-stack development principles
strong database skills, with experience using SQL and NoSQL technologies (e.g., SQL Server, MongoDB)
experience collaborating with data scientists and developing pipelines that support statistical algorithms
demonstrated experience working in a DevOps environment, including CI/CD tools, monitoring tools, and log aggregation tools
experience with Docker/Kubernetes is mandatory
ability to automate and streamline the build, test and deployment of data pipelines
deep experience with software engineering best practices (unit testing, automation, design patterns, peer review, etc.)

Job Responsibility

develop and maintain Python micro-services, encompassing numerous data pipelines and algorithms designed to identify market abuse
expand ETL processes to incorporate new data sources seamlessly
collaborate with quantitative analysts and data scientists to understand and implement requirements for new algorithms, data onboarding, quality checks, and timeliness
build strong relationships with clients and stakeholders to understand their needs and prioritize work effectively
thrive in a multidisciplinary team environment, working closely with fellow developers, quants, data scientists, and production support teams

Fulltime

Senior Python Developer

As a Python Engineer, you'll be a key contributor to building robust and scalabl...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

5-8 years of relevant experience
Proven experience designing and implementing Python-based backend services
Expertise in building data pipelines leveraging Big Data technologies, preferably Spark and Python
Experience with Angular, React or other front-end frameworks is a plus
Strong database skills, with experience using SQL and NoSQL technologies (e.g., SQL Server, MongoDB)
Experience collaborating with data scientists and developing pipelines that support statistical algorithms
Demonstrated experience working in a DevOps environment, including CI/CD tools, monitoring tools, and log aggregation tools
Experience with Docker/Kubernetes is mandatory
Ability to automate and streamline the build, test and deployment of data pipelines
Deep experience with software engineering best practices (unit testing, automation, design patterns, peer review, etc.)

Job Responsibility

Develop and maintain Python micro-services, encompassing numerous data pipelines and algorithms designed to identify market abuse
Expand ETL processes to incorporate new data sources seamlessly
Collaborate with quantitative analysts and data scientists to understand and implement requirements for new algorithms, data onboarding, quality checks, and timeliness
Build strong relationships with clients and stakeholders to understand their needs and prioritize work effectively
Thrive in a multidisciplinary team environment, working closely with fellow developers, quants, data scientists, and production support teams

Fulltime

Applications Development Senior Programmer Analyst

The Applications Development Senior Programmer Analyst is an intermediate level ...

Location

United States , Tampa

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

5-8 years of relevant experience
experience in systems analysis and programming of software applications
experience in managing and implementing successful projects
working knowledge of consulting/project management techniques/methods
ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
bachelor’s degree/university degree or equivalent experience
Python 3-5 years
very familiar with different LLM models including Google Vertex, OpenAI, and Anthropic
strong understanding of how to code middleware services, either in Python FastAPI or Java Springboot
very strong organizational and communication skills

Job Responsibility

conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
ensure essential procedures are followed and help define operating standards and processes
serve as advisor or coach to new or lower level analysts
operate with a limited level of direct supervision
exercise independence of judgement and autonomy
act as SME to senior stakeholders and/or other team members

What we offer

medical, dental & vision coverage
401(k)
life, accident, and disability insurance
wellness programs
paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays

Fulltime

Applications Development Senior Programmer Analyst

The Applications Development Senior Programmer Analyst is an intermediate level ...

Location

India , Pune; Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

8-13 years of experience on following areas
Strong in Python programming
Strong in Object oriented programming & Data Structures
Good knowledge of design patterns
Experience with Python frameworks - flask, Django
Strong technical skills for Big data Pyspark & Hadoop ecosystem components (HDFS, Hbase, Hive, Pig)
Strong experience in pyspark
Strong knowledge of REST web services
Spark Performance tuning and optimization techniques
Databases knowledge should extend to PL SQL, SQL and Transact-SQL. Oracle is a plus

Job Responsibility

Utilize knowledge of applications development procedures and concepts, and basic knowledge of other technical areas to identify and define necessary system enhancements, including using script tools and analyzing/interpreting code
Consult with users, clients, and other technology groups on issues, and recommend programming solutions, install, and support customer exposure systems
Apply fundamental knowledge of programming languages for design specifications.
Analyze applications to identify vulnerabilities and security issues, as well as conduct testing and debugging
Serve as advisor or coach to new or lower level analysts
Identify problems, analyze information, and make evaluative judgements to recommend and implement solutions
Resolve issues by identifying and selecting solutions through the applications of acquired technical experience and guided by precedents
Has the ability to operate with a limited level of direct supervision.
Can exercise independence of judgement and autonomy.
Acts as SME to senior stakeholders and /or other team members.

Fulltime

Senior Python Engineer

This project focuses on empowering modern cities to understand how people and sy...

Location

Ukraine

Salary:

Not provided

StartupSoft

Expiration Date

Until further notice

Requirements

3+ years of professional development experience in Python
MS/BS in Computer Science or similar
Strong proficiency in Python 3.x.
Hands-on experience developing APIs using FastAPI.
Solid understanding of asynchronous programming and event-driven architectures.
Experience with relational and/or NoSQL databases.
Familiarity with API security standards and practices.
Experience with Git and modern development workflows.
Ability to write robust, maintainable code in a team environment.

Job Responsibility

Designing, developing, and testing backend for web and mobile applications
Accurately translate user and business needs into functional RESTful APIs
Deliver assigned data engineering-related tasks in agile sprints
Working with the data engineering and UI/UX team to deliver new features and enhancements
Constant concern over application performance and data accuracy
Develop, optimize, and maintain backend services using FastAPI and Python.
Design and implement clean, scalable RESTful APIs and microservices.
Integrate databases (PostgreSQL, Databricks.) and ensure efficient data models.
Build asynchronous services leveraging async/await and FastAPI’s async capabilities.
Implement authentication/authorization (OAuth2, JWT, API keys).

What we offer

Global collaboration opportunities
Core team membership
Equity and ownership potential
Premier workspaces
Competitive compensation package
Cutting-edge technology environment
Impactful project contributions
Collaborative company culture

Fulltime

Python Developer

The project is an AI-powered media and strategy platform built to transform how ...

Location

Salary:

Not provided

Coherent Solutions

Expiration Date

Until further notice

Requirements

1-2 years of professional or strong academic experience in backend development using Python
Basic knowledge of asynchronous programming in Python
Familiarity with FastAPI or similar modern web frameworks
Understanding of RESTful APIs and microservice-based architectures
Experience working with PostgreSQL or other relational databases
Exposure to containerization tools (Docker)
Ability to write clean, maintainable, and well-documented code
Understanding of event-driven systems
Eagerness to learn and grow under guidance from senior developers
Ability to communicate clearly in a collaborative, Agile team environment

Job Responsibility

Collaborate with cross-functional teams to build AI-powered services
Develop, test, and maintain Python-based microservices using FastAPI under guidance from senior engineers
Implement and maintain RESTful APIs
Work with PostgreSQL and Azure Cosmos DB for data modeling, querying, and optimization
Write unit and integration tests to ensure service reliability and support CI/CD pipelines in Azure DevOps
Participate in code reviews, pair programming, and contribute to the improvement of team workflows and coding standards
Monitor and debug deployed services using Azure Application Insights and logging tools
Document technical details, endpoints, and workflows for internal use and future scalability
Stay engaged with project stand-ups, sprint planning, and regular retrospectives in an Agile environment

What we offer

Technical and non-technical training for professional and personal growth
Internal conferences and meetups to learn from industry experts
Support and mentorship from an experienced employee to help you professional grow and development
Internal startup incubator
Health insurance
English courses
Sports activities to promote a healthy lifestyle
Flexible work options, including remote and hybrid opportunities
Referral program for bringing in new talent
Work anniversary program and additional vacation days

Senior Python Developer – Service Implementation

AquSag Technologies

Location:
India, Noida

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
December 19, 2025

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