Full-time jobs in Milton, Ontario

Find full-time jobs in Milton, Ontario and nearby towns within 25 km. Read the full details and apply.

Newest first

Within 25 km of Milton

Added 8 mins ago
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TechNeptune Consulting Inc.

Python Developer

Mississauga, ON, Canada

Salary : CAD 120K + Benefits · Full-time

Within 25 km of Milton · About 21.5 km from the city centre

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Job details

Pay: Salary : CAD 120K + Benefits
Job type: Full-time
Apply by: Nov 15, 2026
Posted: Oct 16, 2026

Original job description

Role : Python Developer

Location: Mississauga, ON, Canada

Job Type: FTE

Salary : CAD 120K + Benefits

Job Summary

We are seeking an experienced Python Developer with strong programming skills and hands-on experience in the banking or financial services domain. The ideal candidate will develop, enhance, and maintain scalable applications, APIs, and data processing solutions while collaborating with cross-functional teams to deliver secure and reliable financial technology solutions.

Key Responsibilities

Design, develop, test, and maintain applications using Python.

Build and integrate RESTful APIs, backend services, and data processing solutions.

Work with SQL databases to develop queries, optimize performance, and manage data.

Collaborate with business analysts, QA teams, architects, and other developers to deliver banking applications.

Translate business and technical requirements into efficient, scalable solutions.

Follow secure coding practices, coding standards, and software development best practices.

Troubleshoot production issues, perform root-cause analysis, and implement fixes.

Participate in code reviews, unit testing, integration testing, and Agile ceremonies.

Ensure solutions meet banking standards for data security, reliability, and regulatory compliance.

Required Qualifications

Strong hands-on experience in Python development.

Mandatory banking or financial services domain experience.

Proficiency in SQL and relational databases such as PostgreSQL, Oracle, or SQL Server.

Experience developing and integrating REST APIs and backend services.

Knowledge of data structures, algorithms, object-oriented programming, and design principles.

Experience with Git, unit testing frameworks such as PyTest or unittest, and debugging tools.

Familiarity with Agile/Scrum development methodologies.

Strong analytical, problem-solving, and communication skills.

Preferred Qualifications

Experience with banking applications, payment systems, transaction processing, risk management, lending, or regulatory reporting.

Familiarity with financial data, banking workflows, and data security requirements.

Exposure to cloud platforms such as AWS, Azure, or GCP.

Experience with Docker, CI/CD pipelines, and microservices architecture.

Must-Have Skills: Python, Banking/Financial Services Domain Experience, SQL, REST APIs, Backend Development, and Agile Methodology.

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More about this job

Responsibilities

Design, develop, test, and maintain Python applications, REST APIs, backend services, and data processing solutions for banking. Collaborate with cross-functional teams to deliver secure, scalable, and reliable solutions, troubleshoot production issues, and participate in testing, code reviews, and Agile ceremonies.

Requirements

Requires strong Python development experience, mandatory banking or financial services domain experience, SQL and relational database proficiency, and experience building REST APIs and backend services. Candidates should also know software design principles, Git, testing and debugging tools, and Agile/Scrum, with strong analytical, problem-solving, and communication skills.

Skills

Python
Banking And Financial Services
SQL
REST APIs
Backend Development
Agile Methodology
Relational Databases
PostgreSQL
Oracle
SQL Server
Data Processing
Git
PyTest
Unit Testing
Debugging
Secure Coding

Visa sponsorship

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Keywords

Python
Banking
Financial Services
SQL
PostgreSQL
Oracle
SQL Server
REST APIs
Backend Services
Data Processing
Relational Databases
Data Structures
Algorithms
Object-Oriented Programming
Design Principles
Git
PyTest
Unittest
Debugging
Agile
Scrum
Secure Coding
Payment Systems
Transaction Processing
Risk Management
Lending
Regulatory Reporting
AWS
Azure
GCP

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