Python Java Developer Jobs in Toronto, Canada

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Tech Lead, Payments Platform & Cloud

A leading bank in the Americas is seeking a Lead Software Developer in Toronto to drive engineering excellence and lead a cross-functional Agile team. In this role, you will oversee the full software development lifecycle, ensuring high-quality payment and cash management solutions. The ideal candidate has 8+ ye ...

Senior Tech Lead Wealth Mgmt Systems & Cloud

A leading banking institution in Toronto is seeking a Lead Developer to oversee the development of Global Wealth Management Systems. This role involves designing microservices on cloud platforms and leading technical decisions for scrum teams. The ideal candidate has over 10 years of Java development experience, ...

Senior Android Infotainment Engineer Lead, Android Apps, Equity

A leading automotive technology firm in Toronto is seeking an experienced Android Developer to design and develop infotainment applications on their Android-based OS. The ideal candidate has over 8 years of experience in Android application development, proficiency in Kotlin and Java, and a passion for innovativ ...

Senior Java Backend Architect Azure/AWS Microservices

A leading technology company is seeking a Senior Backend Developer in Toronto, Ontario. The ideal candidate will have 8+ years of experience in backend development, with strong skills in Java, Spring Boot, and cloud services (AWS/Azure). Responsibilities include designing and implementing scalable microservices ...

Senior Backend Engineer: Cloud & Microservices

A leading financial services provider in Toronto is seeking a Back End Developer to enhance production systems and tackle technical challenges. This role involves supporting infrastructure changes, improving performance, and mentoring team members. Candidates should have over 5 years of hands-on experience, part ...

Senior Backend Engineer, Cloud Microservices

A leading tech company is looking for a self-motivated backend developer specializing in server-side software development. The ideal candidate will have over 5 years of experience with cloud services and Java, creating high-quality microservices for their Fusion 360 platform. Responsibilities include collaborati ...

Sr Java Developer (Spring boot), with strong MySQL, PostgreSQL, and RabbitMQ experience to build out an existing pharmacy application.

Sr Java Developer (Spring boot), with strong MySQL, PostgreSQL, and RabbitMQ experience to build out an existing pharmacy application.Project You will be supporting our clients enterprise pharmacy application joining the provincial enablement team with deployment to Quebec, Alberta and M ...

Senior Systems Developer (Guidewire PolicyCenter) Hybrid

A major insurance firm in Toronto is looking for a Systems Developer to join their team. In this hybrid role, you will be responsible for building and implementing insurance solutions using Guidewire PolicyCenter. The ideal candidate has over 5 years of IT experience and strong skills in Java, SOAP, and database ...

Sr. SDET Engineer

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Iris Software Inc. Helping talents upskill their career journey in IRIS Software, Financial Services (BFSI) | Hiring Java Developers in Ontario Canada Iris's Fortune 100 direct client is lo ...

Sr. SDET Engineer

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Iris Software Inc. Helping talents upskill their career journey in IRIS Software, Financial Services (BFSI) | Hiring Java Developers in Ontario Canada Iris's Fortune 100 direct client is lo ...

Android Developer

We are seeking a skilled and experienced Kotlin + Java Developer to join our dynamic team. The ideal candidate will be responsible for designing, developing, and implementing high-quality software solutions using Kotlin and Java. They will be involved in all stages of the software development lifecycle, from ...

Android Developer

We are seeking a skilled and experienced Kotlin + Java Developer to join our dynamic team. The ideal candidate will be responsible for designing, developing, and implementing high-quality software solutions using Kotlin and Java. They will be involved in all stages of the software development lifecycle, from ...

Middleware / Integration Developer (WMB / IIB / IBM ACE)

Job Title: Middleware / Integration Developer (WMB / IIB / IBM ACE) Company: Cogency Experience Required: 5+ Years Job Summary Cogency is seeking an experienced Middleware / Integration Developer with strong expertise in IBM WMB/IIB environments and exposure to IBM A ...

Staff Data Systems Engineer (Python) — Remote

A leading data solutions company is seeking a Staff Software Engineer in Data Systems to work remotely in Canada. This role requires 8+ years of experience and a deep understanding of data processing. You will collaborate with a cross-functional team, integrating diverse data sources to enhance overall functiona ...

Remote Fleet Backend Engineer (Go/Python)

A technology company focused on senior care is seeking a Software Engineer for their Fleet Team. This role involves backend development using Go or Python for managing edge devices in care communities. Ideal candidates have experience in backend languages and cloud platforms, and should thrive in a collaborative ...

Remote Data Conversion Engineer | ETL & Python

A high-growth software company is seeking a Data Conversion Engineer to support the transformation and migration of utility billing data into a modern platform. Responsibilities include leading ETL processes, developing scripts using Python and SQL, and ensuring data quality throughout migration. This role is id ...

Senior Python Engineer Remote Payments Platform

A staffing and recruiting firm is looking for a Software Engineer III to manage the full development lifecycle of their payments platform. This role requires expertise in Python, strong organizational skills, and the ability to work effectively in a remote environment. You will collaborate with cross-functional ...

Remote Python AI Trainer & Code Specialist

A tech company specializing in AI seeks a Python Coding Specialist - AI Trainer. The role involves verifying code quality, improving model interactions, and leveraging Python expertise to enhance AI training data. Candidates should have a strong background in algorithms, software architecture, and excellent comm ...

Backend Development Technical Lead (Python+Django)

STGC Technologies Consulting is the Canadian subsidiary of Summit Technology Consulting Group/Allocore, providing modern SaaS solutions in the financial services and fraud prevention sectors. At STGC, our culture is built on three core values—Urgency, Collaboration, and Commitment — which shape how ...

Full Stack SW Engineer (Python/React)

The Role As a Senior Full Stack Software Engineer within our small yet growing engineering team, you'll use your creative and problem-solving skills in all aspects of the planning, designing, implementation, deployment, and maintenance phases of our core product as we continue to evolve and improve i ...

Staff Software Engineer, Data Systems (Python)

About Northbeam Northbeam is building the world’s most advanced marketing intelligence platform, providing top eCommerce brands a unified view of their business data through powerful attribution modeling and customizable dashboards. Our technology helps customers accurately track ad spend, un ...

Remote Mechanical Engineer & AI Trainer (Python)

A leading AI consultancy is looking for experienced Mechanical Engineers with strong Python skills for a freelance role. You will be responsible for training and evaluating AI models on complex mechanical engineering problems. This fully remote position offers flexible part-time hours, with the chance to earn up ...

Remote Data Platform Engineer — Python + SQL

A national not-for-profit organization is looking for a Junior Data Scientist based in Canada to support their data strategy through the design and implementation of a new data platform. The role is fully remote and requires strong Python and SQL skills, along with experience in data engineering. Responsibilitie ...

Freelance Data Science Engineer (Python & SQL)

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the po ...

Freelance AI Trainer Civil Engineering & Python

Overview This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English. At Mindrift, innovation meets opportunity. We believe in using the power of collect ...

Energy Engineer & Python AI Validation Freelancer

A technology solutions provider is seeking energy engineers for part-time, project-based roles that involve tasks like designing engineering problems and validating solutions using Python. Candidates should have a degree in Energy Engineering or related fields, along with 3+ years of experience and strong Englis ...

Mathematics & Python Expert Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. W ...

Lead Data Engineer Python, PySpark & SQL

Job Title Lead Data Engineer – Python, PySpark & SQL Location Canada Job Type Full time contract Responsibilities Build scalable data ingestion and transformation pipelines using Python, PySpark, and SQL. Process raw CSV/text files from ...

Remote Data Migration Engineer ETL & Python

A leading software company in Canada seeks a Data Conversion Engineer to support the transformation of utility billing data. In this role, you will lead ETL processes, develop scripts using Python and SQL, and enhance data quality. Ideal candidates will have experience in data migration and enjoy problem-solving ...

Distributed Systems Testing Engineer Python/Go

A leading open-source technology firm is seeking a Distributed Systems Testing Software Engineer with a focus on Python or Go. The ideal candidate will create automated testing frameworks, enhance CI pipelines, and ensure quality for cloud solutions. You will need strong OO development skills and familiarity wit ...

Distributed Systems Software Engineer, Python / Go

Distributed Systems Software Engineer, Python / Go Join to apply for the Distributed Systems Software Engineer, Python / Go role at Canonical Distributed Systems Software Engineer, Python / Go 3 months ago Be among the first 25 applicants Joi ...

Distributed Systems Engineer (Python/Go) — Remote

A leading open-source software company is seeking a Distributed Systems Software Engineer with strong Python or Go skills. This remote role involves creating automated testing approaches, collaborating with teams globally, and enhancing CI pipelines for cloud-native products. The ideal candidate has a solid back ...

Kubernetes Platform Engineer (Go/Python) Remote

A leading open-source software provider is hiring a software engineer to join their Kubernetes product team. The position is remote, focusing on building operators and addons in Kubernetes, and requires proficiency in Golang and Python. Candidates should enjoy technology and collaboration with a distributed team ...

Backend Engineer (Python/Go) Scalable Microservices

A technology company is looking for a Mid-Level Backend Engineer to design and develop scalable backend services. You will work with technologies like Python and Go, focusing on database design, system optimization, and collaboration with cross-functional teams. The ideal candidate will have 3-5 years of experie ...

Remote HPC Software Engineer Python & Clusters

A leading open-source software firm is seeking an HPC Engineer to develop high-quality Python software for automation within high-performance computing environments. This role involves collaboration with a globally distributed team and offers a remote work environment. The ideal candidate should have a Bachelor' ...

Senior Python PySpark Data Engineer – Databricks

A tech solutions company is looking for an experienced Python/PySpark Developer to design and optimize data-driven applications. This role involves developing applications, utilizing Databricks, and integrating data pipelines. The ideal candidate will possess strong skills in Python, PySpark, and Azure DevOps, w ...

Distributed Systems Software Engineer, Python / Go

Distributed Systems Software Engineer, Python / Go 3 months ago Be among the first 25 applicants We are seeking a software engineer with a passion for building and validating resilient distributed systems. At Canonical you can build a career and drive the success of those leveraging Canonical' ...

Open Source DevOps Engineer (Python/Golang)

A leading open source technology firm in Canada seeks a passionate Python developer to join their Solutions Engineering team. You will design and deliver open source software focused on enhancing operations and enabling DevOps workflows. The ideal candidate has strong knowledge of the Linux stack, cloud computin ...

Open Source DevOps Engineer (Python/Golang)

A leading open source software company is seeking a passionate software engineer to work with Python and Golang. In this role, you will design and deliver software operations and improve infrastructure for cloud-based solutions. Ideal candidates will have solid knowledge in cloud technologies and Linux, and a de ...

Remote HPC Software Engineer Python & Clusters

A leading technology firm is seeking an HPC Engineer to deliver a high-performance computing experience from bare metal to public cloud. This role involves Python software development and requires collaboration with a globally distributed team. Applicants should have experience with HPC environments, familiarity ...

Remote Backend SaaS Engineer — Python/Django

A leading software company in Toronto is seeking a Software Developer (Backend SaaS) to work on managing Ubuntu systems. The ideal candidate will have experience with Python, web frameworks like Flask and Django, and a strong commitment to code quality. This role offers a remote work environment with opportuniti ...

Staff Software Engineer, Data Systems (Python)

Staff Software Engineer, Data Systems (Python) Get AI-powered advice on this job and more exclusive features. About Northbeam Northbeam is building the world's most advanced marketing intelligence platform, providing top eCommerce brands a unified view of their busin ...

Senior Python AI Engineer Remote & Azure

A dynamic tech company in Canada is seeking a Senior Python Developer to design and deploy AI-powered systems. You will develop reliable APIs, collaborate with cross-functional teams, and monitor deployment performance. Strong Python skills and experience with FastAPI or Flask are essential. The company offers a ...

Lead Backend Engineer (Python/Django) — Remote

A leading SEO software company in Toronto is looking for a Lead Backend Engineer to steer the technical direction of their product team. This role involves developing scalable Django REST applications, implementing best engineering practices, and mentoring junior engineers. The ideal candidate will have over 6 y ...

Kubernetes Software Engineer | Python/Golang | Remote

A leading software provider in Ottawa is looking for a Software Engineer experienced in Python and Golang for their Kubernetes team. The role involves writing high-quality code, debugging issues, and collaborating with a distributed team. The ideal candidate will hold a relevant degree and should be passionate a ...

Remote HPC Software Engineer Python & Clusters

A leading open source software provider is seeking an HPC Engineer to enhance its high-performance computing team. The role involves writing high-quality Python software and collaborating globally in an innovative environment. Candidates should have a Bachelor's degree in Computer Science or a related field, pro ...

Remote Junior Observability Engineer (Python/Go)

A pioneering tech firm is seeking a Junior developer to join their Observability team remotely in the EMEA or Americas regions. The role requires expertise in Python and some knowledge of Go, along with a Bachelor's degree in Computer Science or a related field. Candidates should be passionate about open source ...

Distributed Systems Testing Engineer Python/Go

A leading open-source company in Victoria, Canada is seeking a Distributed Systems Testing Software Engineer with expertise in Python or Go. In this role, you will develop automated testing strategies for cloud orchestration tools and collaborate with global teams. The ideal candidate has strong object-oriented ...

Kubernetes Software Engineer — Python/Golang (Remote)

A leading tech company is hiring a software engineer for their Kubernetes product team in Toronto, Ontario. The role involves writing high-quality code, debugging issues, and collaborating with a distributed team. Ideal candidates should be proficient in Golang and Python, possess strong communication skills, an ...

Open Source DevOps Engineer (Python/Golang)

A leading open source technology company seeks a passionate Python developer to join its global Solutions Engineering team. The role involves designing open source software and improving operational efficiency across Linux environments. Successful candidates will thrive in an agile setting, promoting best practi ...

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    Python Java Developer Jobs in Toronto Job Search Guide, Trends and Insights