Senior Python Developer
Save this job and keep your search organized
Create a free account to save jobs, create alerts and return to this listing from your dashboard.
By continuing, you agree to our Terms & Privacy Policy.
• Strong Python development with solid object-oriented and functional design skills.
• Software engineering fundamentals: data structures, algorithms, and complexity analysis.
• Data lineage / data flow analysis: parsing and analyzing source code (AST-based and pattern-based static analysis) and comfort reading multiple languages.
• Hands-on Gen AI/LLM
experience:
prompt design, tool/function calling, and agent orchestration.
• Understanding of retrieval-augmented generation and vector/semantic search concepts.
• Experience designing APIs and backend services, plus the front-end fundamentals to build usable interfaces.
• Pipeline and deployment
experience:
build/test automation, CI/CD, and releasing across environments.
• Data manipulation and transformation skills.
-
Senior Python Developer
5 hours ago
Mississauga, Ontario, Canada Virtusa Full-timeJob Requirements5+ years of hands on experience in building an enterprise scale highly componentized application using Python5+ years of hands on experience in building an enterprise scale highly componentized application using PythonPreferably some experience with using Large Language models, Model Context Protocol, & Retrieval Augmented Generation (RAG)...
-
Senior python developer at citi
16 hours ago
mississauga, ontario, Canada Citigroup Inc. Full-timeDrive innovation as a Senior Python Developer at Citi, with a focus on scalable applications and quantitative risk solutions. Bring your 6+ years of Python experience to our tech-driven team.This role requires expert-level Python 3.x skills, along with advanced knowledge of frameworks like Fast API and Django. As a Senior Developer, you will lead...
-
Senior Python Developer
19 hours ago
Mississauga, Ontario, Canada Linuxassociation Full-timeAdvance your career with Centraprise as a Senior Python Developer focusing on AI/ML in Mississauga, Ontario. Join a team that thrives on innovative software solutions. Centraprise invites applications for a Python Developer with AI/ML expertise, requiring 8-10 years in professional development. Your role will involve designing software architectures,...
-
Mississauga, Ontario, Canada Citi Full-timeCitibank (Switzerland) AG is hiring a Senior Python Developer to build production-grade Python applications and AI-powered capabilities. You will work in an Agile team, deliver secure RESTful APIs, and deploy automated CI/CD pipelines.Hybrid work in Mississauga and collaborative architecture decisions are key aspects of the role. The ideal candidate brings...
-
Mississauga, Ontario, Canada Extend Information Systems Inc. Full-timeExtend Information Systems Inc. in Mississauga is seeking a senior Python Developer to design and build scalable backend systems, leveraging AI/ML workflows and modern web frameworks.You will work with Docker/Kubernetes, LangChain, and LlamaIndex, implement data processing pipelines, maintain documentation, and collaborate across teams to deliver end-to-end...
-
Senior Java
6 hours ago
Mississauga, Ontario, Canada VLink Inc Full-timeA technology consulting firm in Peel Region is seeking an experienced Java Developer. The ideal candidate will have over 7 years of experience in Java development, strong skills in Python, and experience with Spring and Hibernate frameworks. Responsibilities include developing Java applications, writing clean code, and collaborating with teams. This role...
-
Mississauga, Ontario, Canada Citibank (Switzerland) AG Full-timeCitibank (Switzerland) AG is hiring a Senior Python Developer to build production-grade Python applications and AI-powered capabilities. You will work in an Agile team, deliver secure RESTful APIs, and deploy automated CI/CD pipelines.Hybrid work in Mississauga and collaborative architecture decisions are key aspects of the role. The ideal candidate brings...
-
Python Developer
6 hours ago
Mississauga, Ontario, Canada S M Software Solutions Inc Full-timeClient: CITI – Python Developer We are seeking an experienced Python Developer with 8+ years of experience to design, develop, and maintain software solutions focused on Python programming, data analysis, and large-scale data processing using PySpark and Apache Spark. The ideal candidate will have strong Python and Spark skills, experience developing...
-
Python Developer
3 days ago
Mississauga, Ontario, Canada Extend Information Systems Inc. Full-time $100,000 - $120,000 ContractJob Title: Python Developer / Data Engineer Location: Mississauga, ON, Canada (Onsite) Duration: Fulltime Mandatory Skills: Python, Spark, PySpark Responsibilities: · Design, develop, and maintain software solutions using Python. · Developed Python and pyspark programs for data analysis.. Good working experience with python to develop Custom Framework for...
-
Senior Python Gen AI Developer
5 days ago
Mississauga, Ontario, Canada Virtusa Full-timeElevate machine learning capabilities with a Senior Python Gen AI Developer role. You'll design advanced systems and leverage your expertise in ML Modeling and LLM technology. With over five years in industry experience, this role requires deep knowledge of ML algorithms, model architectures, and analytical programming. Candidates should be proficient in...
