48,809+ Full Stack Developer Lead Java Python Aws Nodejs Jobs in Mississauga, Canada — Local Employers Hiring September 2026

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Manager, Energy and Technical Services

Choose a workplace that empowers your impact. Join a global workplace where employees thrive. One that embraces diversity of thought, expertise and passion. A place where you can personalize your employee journey to be — and deliver — your best. We are a leading global real estate investor, ...

Manager, Energy and Technical Services

Choose a workplace that empowers your impact. Join a global workplace where employees thrive. One that embraces diversity of thought, expertise and passion. A place where you can personalize your employee journey to be — and deliver — your best. We are a leading global real estate i ...

Manager, Energy and Technical Services

Choose a workplace that empowers your impact. Join a global workplace where employees thrive. One that embraces diversity of thought, expertise and passion. A place where you can personalize your employee journey to be — and deliver — your best. We are a leading global real estate investor, ...

Manager, Energy and Technical Services

Company Overview Choose a workplace that empowers your impact. Join a global workplace where employees thrive. One that embraces diversity of thought, expertise and passion. A place where you can personalize your employee journey to be — and deliver — your best. We are a leading global real estate ...

Manager, Energy and Technical Services

Company Overview Choose a workplace that empowers your impact. Join a global workplace where employees thrive. One that embraces diversity of thought, expertise and passion. A place where you can personalize your employee journey to be — and deliver — your best. We are a leading global real estate ...

Remote Software Engineer – AI Trajectory Annotations

A leading AI consultancy is seeking experienced Software Engineers to assist in creating training datasets for AI models. This part-time role, based in Canada, demands a minimum of 2 years' experience in software engineering, strong skills in languages like Python and JavaScript, and the ability to articulate re ...

Senior Backend Engineer, AI Platform & MLOps

A leading AI solutions company is hiring an ML Engineer in Toronto, Canada. In this role, you will design and maintain serving stacks for machine learning models and automate training pipelines using Kubernetes. Candidates should have solid experience with Python and knowledge of ML infrastructures. Join a team ...

Finance Manager, Trilogy (Remote) $100,000/year USD

Many finance managers find their technical expertise eroding over time. Status updates, coordination meetings, and administrative overhead crowd out the core accounting work that once defined their careers. This position reverses that trend. In this role, you will oversee global finance operations ...

Finance Manager, Trilogy (Remote) $100,000/year USD

Many finance managers find their technical expertise eroding over time. Status updates, coordination meetings, and administrative overhead crowd out the core accounting work that once defined their careers. This position reverses that trend. In this role, you will oversee global finance operations ...

Principal Technical Product Manager — AI, DSP & DSPM

DataStealth Principal Technical Product Manager — AI, DSP & DSPM Mississauga, ON · Hybrid or Remote Across CAN/US/EU· Full-time · Product · Reports to the Director of Product Management About DataStealth DataStealth is a single, unified AI data s ...

Principal Technical Product Manager — AI, DSP & DSPM

DataStealth Principal Technical Product Manager — AI, DSP & DSPM Mississauga, ON · Hybrid or Remote Across CAN/US/EU· Full-time · Product · Reports to the Director of Product Management About DataStealth DataStealth is a single, unified AI data s ...

Principal Technical Product Manager — AI, DSP & DSPM

DataStealthPrincipal Technical Product Manager — AI, DSP & DSPMMississauga, ON · Hybrid or Remote Across CAN/US/EU· Full-time · Product · Reports to the Director of Product ManagementAbout DataStealth DataStealth is a single,unified AI data security platform (DSP)<br/ ...

Principal Technical Product Manager — AI, DSP & DSPM

DataStealth Principal Technical Product Manager — AI, DSP & DSPM Mississauga, ON · Hybrid or Remote Across CAN/US/EU· Full-time · Product · Reports to the Director of Product Management About DataStealth DataStealth is a single, u ...

Research Lead, Sustainable Finance | Chargé e de recherche, Finance durable

Get AI-powered advice on this job and more exclusive features. Closing Date: January 18, 2026. Salary Range: $95,000–$115,000 depending on qualifications and experience. Location: Anywhere in Canada. This posting is for an existing vacancy. Overview In December 2025, t ...

Design Manager

Design ManagerApply now » Apply now + Apply Now + Start apply with LinkedIn Start+ Please wait... Date:Aug 17, 2026 Location: Mississauga, ON, CA Company: Hatch Requisition ID: 101218 Job ...

Engineering Manager, MAAS Platform — Remote

A leading open source software provider is seeking an Engineering Manager to expand its MAAS team. This position involves leading a distributed team of engineers, developing talent through coaching, and participating in the engineering process. The successful candidate will have experience in Python or Golang, L ...

Engineering Manager MAAS Platform (Remote, Global Travel)

A leading open-source software company is looking for an Engineering Manager to join their MAAS team in Montreal. This role involves leading engineering efforts for Metal as a Service, enhancing infrastructure management. Candidates should have strong experience in Python or Golang, Linux systems, and a backgrou ...

English Language Specialist

We are seeking a meticulous and detail-oriented Data Annotation Specialist to join our innovative AI and ML projects team. Your primary responsibility will be generating, annotating, and validating high-quality datasets across text, images, audio, and video formats. This remote, full-time role offers flexi ...

Senior Offensive Security Engineer – Cloud & Web

Stantec is seeking a Senior Ethical Hacker to perform security assessments on web applications and cloud services, emulating real-world attacks to uncover vulnerabilities and misconfigurations. You will collaborate with cross-functional teams, create reports, and present findings to leadership, includi ...

Senior Offensive Security Engineer – Cloud & Web

Stantec is seeking a Senior Ethical Hacker to perform security assessments on web applications and cloud services, emulating real-world attacks to uncover vulnerabilities and misconfigurations. You will collaborate with cross-functional teams, create reports, and present findings to leadership, includi ...

Senior Offensive Security Engineer – Cloud & Web

Stantec is seeking a Senior Ethical Hacker to perform security assessments on web applications and cloud services, emulating real-world attacks to uncover vulnerabilities and misconfigurations. You will collaborate with cross-functional teams, create reports, and present findings to leadership, includi ...

Full Time Focus Group Participant ($75 $150 per 1 hour session)

Now accepting applicants for Focus Group studies. Earn up to $850 per week part-time working from home. Must register to see if you qualify. No Administrative Assistant admin experience needed. Administrative Assistant Admin Work From Home - Part Time Remote Focus Group Panelists Ou ...

Full Time Focus Group Participant ($75 $150 per 1 hour session)

Now accepting applicants for Focus Group studies. Earn up to $850 per week part-time working from home. Must register to see if you qualify. No call center representative agent experience needed. Call Center Representative Agent Work From Home - Part Time Remote Focus Group Panelists < ...

Full Time Focus Group Participant ($75 $150 per 1 hour session)

Now accepting applicants for Focus Group studies. Earn up to $850 per week part-time working from home. Must register to see if you qualify. No Customer Service Representative Agent experience needed. Customer Service Representative Agent Work From Home - Part Time Remote Focus Group Panelists </ ...

Full Time Focus Group Participant ($75 $150 per 1 hour session)

Now accepting applicants for Focus Group studies. Earn up to $850 per week part-time working from home. Must register to see if you qualify. No Data Entry experience needed. Data Entry Clerk Work From Home - Part Time Remote Focus Group Panelists Our company is seeking individuals t ...

Remote Security Risk Engineer – TPRM & Automation

Affirm is seeking a Security Risk Management Specialist to evaluate third-party risk and governance challenges across the Security Third Party Program. You will apply security policy to vendor decisions and ship automation with Python, Cursor, Claude, and other agentic coding platforms to replace manual GRC w ...

Senior CIAM Security Engineer Remote

Affirm is building the next generation of CIAM backend services to power registration, authentication, and account lifecycle across B2C and B2B platforms. This hands-on engineering role emphasizes security, reliability, and scalable design in a remote-first environment across Canada. You will develop P ...

Senior SRE — Remote | Equity & Flexible PTO

A leading cloud analytics company is seeking a Senior Site Reliability Engineer to enhance the reliability and performance of cloud services. This remote role requires a Bachelor’s degree and at least 8 years of experience in Site Reliability Engineering. Candidates must have strong skills in Go/Python, cloud pl ...

ML Engineer, Healthcare Data Pipelines (Hybrid)

Express Scripts Canada is seeking a Machine Learning Engineer in Mississauga to design, build, and operate data pipelines and ML services that detect unusual patterns in healthcare claims and pharmacies. The role blends data engineering (Oracle ETL) and model development (unsupervised learning) with AP ...

Remote Platform Engineer — Cloud, Kubernetes & Data

A forward-thinking technology company is seeking a Platform Engineer to design, build, and maintain infrastructure for a data platform used by developers worldwide. This fully remote position requires expertise in cloud infrastructure, PostgreSQL, Kubernetes, and proficiency in coding with Python, Go, or TypeScr ...

ML Engineer, Healthcare Data Pipelines (Hybrid)

Express Scripts Canada is seeking a Machine Learning Engineer in Mississauga to design, build, and operate data pipelines and ML services that detect unusual patterns in healthcare claims and pharmacies. The role blends data engineering (Oracle ETL) and model development (unsupervised learning) with AP ...

Senior Cloud Data Engineer: PySpark, Snowflake & ETL

A leading consulting service firm is seeking a Cloud Data Engineer to optimize data pipelines and design data solutions in a Databricks environment. The ideal candidate will have strong programming skills in Python and SQL, with experience in data warehousing and ETL processes. This role requires collaboration w ...

Senior Cloud Data Engineer: PySpark, Snowflake & ETL

A leading consulting service firm is seeking a Cloud Data Engineer to optimize data pipelines and design data solutions in a Databricks environment. The ideal candidate will have strong programming skills in Python and SQL, with experience in data warehousing and ETL processes. This role requires collaboration w ...

Remote Platform Engineer — Cloud, Kubernetes & Data

A forward-thinking technology company is seeking a Platform Engineer to design, build, and maintain infrastructure for a data platform used by developers worldwide. This fully remote position requires expertise in cloud infrastructure, PostgreSQL, Kubernetes, and proficiency in coding with Python, Go, or TypeScr ...

Remote Data Scientist for AI Finance Insights (Contract)

A tech-forward company is seeking a Data Scientist to conduct statistical analyses in the finance sector. The successful candidate will analyze AI performance, provide insights, and create dashboards. The role is remote with flexible hours, suited for someone with strong statistical and programming skills, parti ...

Android Mobile Software Engineer | $200/hr Remote | Mercor

Android Mobile Software Engineer | $200/hr Remote | Mercor Base pay range $200.00/hr - $200.00/hr Organization: Mercor Position: Android Mobile Software Engineer (Kotlin) Referral Partner: Crossing Hurdles < ...

Consultant Associé – Analytics Santé (Canada)

IQVIA recherche un analyste junior à confirmé pour fournir des analyses de données dans des projets de sciences de la vie au Canada. Vous travaillerez sous la supervision de consultants seniors et associés pour livrer des analyses quantitatives et des solutions stratégiques. Maîtrise de Power BI et des ...

Engineering Manager, MAAS Platform (Remote/Global)

A leading open source software provider is hiring an Engineering Manager in Calgary. The successful candidate will spearhead the MAAS team, guiding high-performance teams and driving software development. Ideal applicants will have a strong background in software engineering, particularly with Python or Go, as w ...

Open Source Container & Virtualization Engineer

A leading software company is seeking exceptional software engineers focused on virtualization and container technology. Ideal candidates will have experience in C/C++, Go, Rust, or Python, strong communication skills, and a collaborative mindset. The role offers remote engineering opportunities with twice-yearl ...

Senior Data Analyst — Payments & Fraud (Remote)

A leading tech firm is seeking a Data Analyst to join their Analytics team in Canada. The ideal candidate will have over 5 years of experience in data analytics, advanced skills in SQL and Python, and a strong grasp of complex datasets. This remote-first role offers unlimited PTO, travel discounts, and comprehen ...

Senior ML Inference Engineer — Model Efficiency

A leading AI technology company is seeking a Member of Technical Staff to enhance model efficiency. This role involves improving performance metrics, optimizing bottlenecks, and collaborating with various teams. The ideal candidate has 5+ years in high-performance coding, strong skills in C++ or Python, and fami ...

Remote Software Engineer – AI Trajectory Annotations

A leading AI consultancy is seeking experienced Software Engineers to assist in creating training datasets for AI models. This part-time role, based in Canada, demands a minimum of 2 years' experience in software engineering, strong skills in languages like Python and JavaScript, and the ability to articulate re ...

Senior Backend Engineer, AI Platform & MLOps

A leading AI solutions company is hiring an ML Engineer in Toronto, Canada. In this role, you will design and maintain serving stacks for machine learning models and automate training pipelines using Kubernetes. Candidates should have solid experience with Python and knowledge of ML infrastructures. Join a team ...

Senior Backend Engineer, AI Platform & MLOps

A leading AI solutions company is hiring an ML Engineer in Toronto, Canada. In this role, you will design and maintain serving stacks for machine learning models and automate training pipelines using Kubernetes. Candidates should have solid experience with Python and knowledge of ML infrastructures. Join a team ...

Public Sector AI Engineer — Agentic Systems & Production

A leading AI research company in Canada seeks a Member of Technical Staff - Public Sector to design and implement agentic AI systems. Responsibilities include building systems for critical use cases, conducting research, and collaborating with top researchers. Ideal candidates possess strong software engineering ...

Remote Earth Science QA Expert for AI Training

A tech consultancy is seeking a Freelance Earth Science Expert to contribute to AI projects. Responsibilities include content creation, chat moderation, and auditing tasks. Applicants should hold a Master’s or PhD in Earth Science, have advanced English proficiency, and possess Python experience. This part-time ...

Application Support Analyst Assistant Vice President

Citi's Securities Services division is looking for a Senior Production Support Analyst to join the Data & Client Platforms (DCP) Production Support team — a globally distributed, 24×6 operation that keeps business-critical and client-facing data and reporting platforms running for some of the world's largest ins ...

Sr Manager, Solutions

Job Requisition ID: 68192 Department: Engineering (DEPT_ENG) At Dover Fueling Solutions (DFS), we are taking fueling and convenience retail to the next level. We are passionate about cultivating excellence in everything we do, but what really fuels us is our people ...

Database Administrator

Job Title Database Administrator - Intermediate Description Must Have: Database administration, On-premises and On-cloud (Azure) Microsoft Dynamics - Great plains (GP ) CRM Salesforce experience Hands on experience with Database Administration specia ...

M365 Licensing Analyst

MS 365 Licensing Analyst 3-4 months contract Fully onsite in GTA (MSS) Main Deliverables Conduct enterprise-wide Microsoft 365 license audits and optimization assessments. Identify licensing inefficiencies, compliance gaps, and cost-saving o ...

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    Full Stack Developer Lead Java Python Aws Nodejs Jobs in Mississauga Job Search Guide, Trends and Insights