405 junior python jobs at 207 companies in Niagara Falls, NY

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
1mo
Save
Mark Applied
Hide
Junior Systems Engineer
Toronto, Ontario, Canada
₱90k-₱140k/mo RemoteFull Time
illumin
illuminToronto Stock Exchange: ILLM: Platform for planning and executing automated digital advertising journeys.
1+ YOE1-3 years in Systems Administration or similar; strong Linux; virtualization; networking; containerization; Python scripting; remote work readiness;英语沟通能力.
Linux, Windows Server, Kubernetes, Docker, Python, CI/CD, DNS, DHCP, TCP/IP
2w
Save
Mark Applied
Hide
Junior Associate
Toronto, Ontario, Canada
OnsiteFull Time
Virtusa
Virtusa: Global provider of digital engineering and IT outsourcing services.
Advanced SQL, dashboarding (Tableau/Power BI/Looker), Python (Pandas/NumPy) or R, Excel/Google Sheets proficiency, strong data storytelling and analytical skills.
SQL, Tableau, Microsoft Power BI, Looker, Python, Pandas, NumPy, R, Microsoft Excel, Google Sheets, Power Query
1mo
Save
Mark Applied
Hide
Junior Energy Analyst
Toronto, Ontario, Canada
$58k/yr HybridFull Time
Blackstone Energy Services
Blackstone Energy Services: Energy management and carbon reduction solutions for organizations.
Bachelor's in finance/business/economics/math, strong Excel/Access/Power BI skills, analytical and communication skills, organized with financial/economic modeling and risk management understanding; Python considered an asset.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Access, Power BI, Python
1w
Save
Mark Applied
Hide
Junior DevOps Engineer
Toronto, Ontario, Canada
OnsiteFull Time
Royal Bank of Canada
Royal Bank of CanadaTSX: RY: Provides personal, commercial, and investment banking services worldwide.
1+ YOE1-3 years in DevOps/IT operations or system administration, foundational Azure and Linux knowledge, scripting (Python/Bash/PowerShell), IaC exposure (Terraform/ARM), CI/CD experience, containerization and security tool familiarity.
Terraform Enterprise (TFE), GitHub Actions, Azure Pipelines, Docker, Kubernetes, Azure Kubernetes Service (AKS), OpenShift Container Platform (OCP), SonarQube, Prometheus, Grafana, Dynatrace, Jenkins, Azure DevOps, Azure Virtual Machines, ARM templates, AWS S3, Python, Bash, PowerShell, Ansible, Puppet, Chef, SQL, Git, Spring Boot, React, Node.js
2d
Save
Mark Applied
Hide
Junior Software Engineer (264671)
Toronto, Ontario, Canada
OnsiteFull Time
Scotiabank
ScotiabankToronto Stock Exchange: BNS: Provides global personal, commercial, and investment banking services.
Familiarity with Java/JavaScript/Python, relational and NoSQL databases, RESTful APIs, CI/CD and Git; interest in cloud platforms (GCP/Azure); strong problem-solving and communication skills.
Java, JavaScript, Python, MySQL, PostgreSQL, MongoDB, RESTful APIs, CI/CD, Git, GCP, Azure
2w
Save
Mark Applied
Hide
Junior Advisor, Asset Analytics
Toronto or Montreal or Vancouver or Calgary or Edmonton
OnsiteFull Time
BBA
BBA: Engineering firm specializing in energy and natural resources.
0+ YOEBachelor's degree in engineering, economics, data science or business; 0-3 years experience; knowledge of statistical analysis, Python/SQL/R and machine learning; strong communication and project skills.
Python, SQL, R, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Alteryx, Tableau, Power BI, Copperleaf C55, SAP, Maximo, SCADA, GIS, CAD
1mo
Save
Mark Applied
Hide
(Canada) - Junior Site Reliability Engineer
Mississauga, Ontario, Canada
$70k-$80k/yr HybridFull Time
PointClickCare
PointClickCare: Develops cloud-based healthcare software for senior care providers.
2+ YOE2 years relevant experience or co-op; familiarity with Appdynamics, DataDog, ELK/Kibana; scripting in Python/Bash/Java; Kubernetes and Docker; Azure or AWS; experience with Agentic AI/LLM; incident response and monitoring skills.
Appdynamics, DataDog, ELK, Kibana, Python, Bash, Java, Kubernetes, Docker, Azure, AWS, Agentic AI, LLM
2w
Save
Mark Applied
Hide
Junior Associate
Toronto, Ontario, Canada
$40k-$65k/yr OnsiteFull Time
Virtusa
Virtusa: Digital engineering and IT business transformation services provider.
Proficiency in SQL and data visualization, experience building automated dashboards and performing deep-dive analyses, strong communication and problem-solving skills.
SQL, Tableau, Power BI, Looker, Python, Pandas, NumPy, R, Microsoft Excel, Google Sheets, IndexMatch, Pivot Tables, Power Query
5d
Save
Mark Applied
Hide
Junior AI/Automation Developer (Local AI Systems)
Oakville, Ontario, Canada
$70k-$80k/yr OnsiteFull Time
Precision Record Pressing
Precision Record Pressing: Vinyl record manufacturing and pressing facility for music artists.
Develop and deploy local AI and computer vision solutions for manufacturing; Python, SQL, REST API experience; OpenCV/Pillow, Docker/Linux familiarity preferred; strong troubleshooting and collaboration skills.
Python, SQL, MariaDB, MySQL, REST APIs, JSON, OpenCV, Pillow, Ollama, LangChain, LlamaIndex, Retrieval-Augmented Generation (RAG), Linux, Docker, ERP, MES, SCADA
2d
Save
Mark Applied
Hide
Software Developer (Junior to Intermediate)
Mississauga, Ontario, Canada
$72k-$95k/yr OnsiteFull Time
MAD Elevator
MAD Elevator: Manufacturer of elevator fixtures, car interiors, and digital displays.
Bachelor's degree or equivalent, experience with web and desktop apps, proficiency in TypeScript/JavaScript/C#, SQL, API integration, and strong problem-solving and communication skills.
TypeScript, JavaScript, C#, Next.js, React, Python, WPF, WinForms, SQL Server, PostgreSQL, MySQL, REST, GraphQL, Git, Claude Code, GitHub Copilot, HTML5, AWS, Azure, Docker, Aws CodeBuild, GitHub Actions, Elasticsearch, Electron, .NET, .NET 8, Jira, Confluence
3d
Save
Mark Applied
Hide
Junior Business Analyst - Treasury Systems & Transformation
Toronto, Ontario, Canada
$63k-$105k/yr HybridFull Time
Manulife
ManulifeNYSE: MFC: Provides life insurance, investment management, and global financial services.
0+ YOEPost-secondary education in business/finance/IT,0–3 years related experience, exposure to treasury/ERP concepts, basic understanding of integrations/APIs, analytical and communication skills.
Power Platform, Power Automate, Power Apps, Excel, SQL, Python, Alteryx, Visio
2d
Save
Mark Applied
Hide
Academic Assistant - CIND830 (D20) Python Programming Data Science | Mon | Sep 14-Dec 21 | 6:30-9:30
Toronto, Ontario, Canada
$50-$55/hr OnsiteTemporary
Toronto Metropolitan University
Toronto Metropolitan University: Public research university offering undergraduate and graduate degree programs.
Enrolled in a Master’s or PhD program, minimum B+ standing, strong Python OOP/data structures/algorithms experience, Jupyter notebooks, Azure VM experience, and prior TA/GA experience preferred.
Python, Jupyter, Microsoft Azure
3w
Save
Mark Applied
Hide
Senior Backend Java Engineer
Toronto, Ontario, Canada
$63k-$148k/yr RemoteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
6+ YOE6+ years Java backend experience, strong microservices and API knowledge, experience with Sprong Boot, Kubernetes, databases; exposure to GenAI tools (Claude Code), Python/NodeJS; able to work independently and mentor juniors.
Java, Sprong Boot, Kubernetes, APIs, Claude Code, Python, NodeJS
2w
Save
Mark Applied
Hide
Business Analytics Sr Assoc
Brooklyn or Buffalo
$80k-$150k/yr HybridFull Time
KeyBank
KeyBankNYSE: KEY: Provides retail, commercial, and investment banking products and services.
5+ YOEBachelor's or equivalent,5+ years financial services experience,advanced skills in SQL,Python,R,Cognos,SAS,Tableau,Excel,Google Cloud,experience with enterprise data warehouses,ability to mentor junior analysts and communicate with executives.
Python, Hadoop, R, SQL, SAS, Google Cloud, Cognos, Tableau, Excel
3mo
Save
Mark Applied
Hide
FPGA Development Tools Engineer
Toronto, Ontario, Canada
$100k-$115k/yr OnsiteFull Time
Altera
Altera: Manufacturer of field-programmable gate arrays and programmable logic devices.
0+ YOEBachelor's in CS or related; experience with C++, Python; Verilog and TCL a plus.
C++, Python, Verilog, TCL
1mo
Save
Mark Applied
Hide
Software Engineering Intern, Vehicle Controls - Fall/Spring Co-Op
Toronto or Vancouver
$22-$27/hr OnsiteMultiple Commitments Available
Rivian and Volkswagen Group Technologies
Rivian and Volkswagen Group Technologies: A joint venture focused on automotive software and connectivity.
Currently enrolled in a Bachelor's or Master's program in Canada; proficient in C/C++ and Python; internship in Vehicle Controls.
C, C++, Python, CAN, LIN, UDS, DoIP, RTOS
2mo
Save
Mark Applied
Hide
Co-Op Embedded Software Engineer
Oakville, Ontario, Canada
OnsiteInternship
Gastronomous Technologies
Gastronomous Technologies: Robotics startup focused on autonomous kitchen technology.
Embedded systems design with RTOS, Python, C++, Linux; git; sensor data processing; unit/system tests.
Python, C++, Linux, Git, RTOS, Sensor data processing
1mo
Save
Mark Applied
Hide
Software Developer
Toronto, Ontario, Canada
$70k-$100k/yr HybridFull Time
ShyftLabs: Builds custom AI and data platforms for enterprise digital transformation.
Design, develop, and maintain full‑stack software; strong Python/JavaScript; frontend/backend; Agile; AI tools exposure.
Python, JavaScript, Java, C++, TypeScript, HTML, CSS, React, Angular, Git, REST, SQL, NoSQL, OpenAI APIs
2mo
Save
Mark Applied
Hide
Quantitative Trader
Toronto, Ontario, Canada
OnsiteFull Time
CMC Markets
CMC MarketsLondon Stock Exchange: CMCX: Online trading and investment platform for financial markets.
0+ YOEInternship or early-career experience in front-office trading, strong Python skills, and a quantitative degree.
Python
1mo
Save
Mark Applied
Hide
Oliver Wyman - Data & Analytics - Analyst - Toronto
Toronto, Ontario, Canada
HybridFull Time
Marsh McLennan
Marsh McLennanNYSE: MRSH: Provides global insurance brokerage, risk management, and professional consulting services.
Bachelor's in a quantitative discipline required; strong quantitative and communication skills; Python or R programming preferred; teamwork, resilience, and excellent English required.
Python, R