Python Java Developer Jobs in Toronto, Canada

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Quality Engineer: Test Automation & CI/CD

A financial services company in Toronto is seeking a Quality Engineer to contribute to test planning and execution. The candidate will perform hands-on test design, automation, and integration into continuous delivery processes. Required qualifications include a BS degree in Computer Science, familiarity with Co ...

Secure Software Engineer Build & Harden Secure Apps

A leading legal services firm in Toronto is seeking a skilled Security Engineer to enhance software security protocols. The role involves analyzing software designs for security risks, implementing advanced security measures, and conducting ongoing testing to ensure robustness. Candidates should have proven soft ...

Technical Lead, Cloud APIs & Microservices

A leading financial institution in Toronto is seeking a Technical Lead to join their Global Wealth Engineering team. The role involves leading technical decision-making, developing enterprise-scale APIs, and ensuring best practices while remaining hands-on in coding and troubleshooting. Ideal candidates will hav ...

Senior Backend Engineer Identity Governance Platform

A leading identity solutions provider is seeking a Software Engineer to join their Identity Governance and Administration team. The role involves designing and developing scalable solutions for over 7000 customers and requires strong software development experience particularly in REST APIs and Java. Candidates ...

Hybrid Toronto: Senior Full Stack Tech Lead, Banking

A leading technology company is seeking a Technical Lead for a hybrid role in Toronto. The ideal candidate should have extensive experience in full-stack development, particularly with React, Node JS, and the Java Springboot framework. The role focuses on overseeing the Communications services team while ensurin ...

Automation Lead: UI & API Testing in Banking

A global technology services provider in Toronto is seeking a QA ETL Lead to spearhead UI and backend automation strategies. The ideal candidate will have 10-15 years of experience, particularly in banking or financial services, along with strong expertise in Java and Selenium WebDriver. Responsibilities include ...

Senior Full Stack AI Engineer — Lead Architecture

A leading travel technology company is seeking a Staff Full Stack Engineer to design and build AI-driven chat experiences. This role involves collaboration with engineers, data scientists, and product managers to innovate travel planning solutions. The ideal candidate will have over 8 years of software engineeri ...

Senior Distributed Systems Engineer: Cloud & API Design

Une grande institution financière recherche un ingénieur logiciel senior pour exécuter des stratégies d'ingénierie centrées sur des plateformes logicielles distribuées. Le candidat idéal aura au moins 5 à 7 ans d'expérience avec un fort accent sur Java, NodeJS, et des environnements cloud. Les responsabilités in ...

Secure Compute Cloud Engineer

A leading data technology company in Toronto is seeking a motivated individual to join their Secure Compute team. As part of this role, you will work on complex projects involving the execution of customer and internal workloads in a multi-tenant environment. Ideal candidates are pursuing a degree in Computer Sc ...

Hybrid QA Lead: UI & API Automation in SAFe

A leading IT consulting firm in Toronto is seeking a seasoned QA Lead to steer critical testing projects. This hybrid role demands expertise in UI automation, API testing, and Agile methodologies. You will take charge of planning, executing, and reporting tests using tools like Java Selenium and Postman, while m ...

Full Stack Engineer for AI‑Driven Fintech Platform

A pioneering fintech company in Toronto is seeking a talented Software Engineer to lead frontend initiatives and contribute to backend systems. You will develop applications using Next.js and React Native, as well as design scalable APIs with Java and Go. This role offers autonomy, technical ownership, and the c ...

Payments Platform Engineer Remote, High Impact Scale

A leading hospitality technology provider is seeking a Software Engineer for its Payments team. This role focuses on maintaining and enhancing systems handling billions in transactions securely, where attention to detail is paramount. Candidates should have at least 2 years of experience with PHP/Java, familiar ...

Remote Senior Backend Engineer — Observability Knowledge Graph

A leading technology company is seeking a full-time remote software engineer to join its observability group. You will build and enhance observability solutions, maintaining the reliability and performance of critical systems. Ideal candidates possess strong coding skills in Java, experience with distributed sys ...

Remote Full Stack Engineer for Life Sciences SaaS

A leading technology company is seeking a Full-Stack Software Engineer to join their innovative team. The ideal candidate will have extensive experience in Java and JavaScript, as well as familiarity with front-end libraries such as React, Angular, or Vue. This role offers the flexibility to work remotely and in ...

Senior JVM Data Integration Engineer — Remote & Equity

A leading cloud analytics company is seeking a Senior Software Engineer specializing in JVM-based frameworks to enhance its Data engineering ecosystem. The ideal candidate has over 6 years of experience in software development, proficiency in Java, and knowledge of frameworks like Apache Spark or Kafka Connect. ...

Architecte de Solutions Web Senior — Remote

Une entreprise technologique à Montréal recherche un architecte technique pour un contrat d'un an. Vous serez responsable de la solution technique depuis la conception jusqu'à la réalisation, avec plus de 12 ans d'expérience requise en architecture de systèmes Web. Vous devrez évaluer des solutions tournées vers ...

Senior Test Automation Engineer — Frameworks & REST (Remote)

A leading software solutions provider is seeking a Senior Software Engineer in Test in Toronto, Canada. This role focuses on defining automation strategies and developing frameworks, requiring over 7 years of experience in software test automation. Candidates should have strong skills in Java, API automation, an ...

Software Engineer III, Digital Ticketing Remote

Une entreprise de divertissement recherche un Développeur logiciels III pour travailler sur leur plateforme de distribution de billets numériques. Vous serez responsable du développement et de la maintenance de systèmes critiques utilisant Java, React et TypeScript. Le candidat idéal a une expérience significati ...

Senior Workday & Cloud Integration Engineer (Remote Canada)

A leading software solutions provider is seeking a Workday Implementation Engineer for a fully remote position based in Vancouver, Canada. The ideal candidate will have a Bachelor's in Computer Science, extensive experience in Java, Typescript, and cloud services, along with expertise in Workday integrations. Yo ...

Senior Rating & Charging Platform Engineer (Remote, Canada)

A leading tech company is seeking a seasoned Software Engineer to join their Rating & Charging team in Toronto. You will bring over 10 years of telecom expertise and 5+ years of hands-on GCP engineering. This fully remote role emphasizes high-impact platform engineering, utilizing Java/Spring Boot for scalable m ...

Remote Workday Integration & Cloud Engineer

A leading software solutions company is seeking a Workday Implementation Engineer for a remote position based in Canada. The ideal candidate will have expertise in Java, Typescript, and Workday integrations. Responsibilities include collaborating with stakeholders, designing solutions in the Workday environment, ...

Remote Software Engineer, SaaS Platforms (Azure/React)

A leading restaurant technology firm is seeking a Software Engineer to join their product team in Toronto, Canada. In this role, you will contribute to the full software development lifecycle for platforms that power restaurant operations. Ideal candidates should have 1–3 years of experience and skills in cloud ...

Machine Learning Engineer AI Innovation Teams

Machine Learning Engineer – AI Innovation TeamsAs one of the world’s top three credit ratings agencies, Fitch Ratings plays a critical role in global capital markets by providing credit analysis, ratings, research, and commentary to financial market participants. For over 100 years, F ...

Sr. Firmware Engineer, Annapurna Labs, Machine Learning Acceleration Power and Performance

Overview AWS Utility Computing (UC) provides product Annapurna Labs (our organization within AWS UC) designs silicon and software that accelerates innovation. Customers choose us to create cloud solutions that solve challenges that have never been seen before, and our custom chips, accelerators, a ...

Full Stack Development

About Float Float is on a mission to simplify finance for Canadian businesses, empowering them to eliminate complexity and unlock new opportunities. Through our innovative platform, Float enables businesses to streamline financial operations and optimize cash flow, so they can focus on what matte ...

Full Stack Development

About Float Float is on a mission to simplify finance for Canadian businesses, empowering them to eliminate complexity and unlock new opportunities. Through our innovative platform, Float enables businesses to streamline financial operations and optimize cash flow, so they can focus on what matte ...

Full Stack Development

About Float Float is on a mission to simplify finance for Canadian businesses, empowering them to eliminate complexity and unlock new opportunities. Through our innovative platform, Float enables businesses to streamline financial operations and optimize cash flow, so they can focus on what m ...

Sr. Firmware Engineer, Annapurna Labs, Machine Learning Acceleration Power and Performance

Overview AWS Utility Computing (UC) provides product Annapurna Labs (our organization within AWS UC) designs silicon and software that accelerates innovation. Customers choose us to create cloud solutions that solve challenges that have never been seen before, and our custom chips, accelerators, a ...

Backend Developer Intern Summer 2026 Semester (May August, Remote Canada)

Candidates MUST: Live in Canada. Be full or part-time students with at least one semester of school remaining in their program. Must be attending a Canadian University. Be Canadian citizens, permanent res ...

Staff Backend Developer, Unity Ads / Développeur Backend Principal, Unity Ads

The opportunity Unity is looking for a Staff Backend Developer to join our Unity Ads team, where we build the real‑time systems that power Unity’s global advertising platform. This is a high‑scale, low‑latency environment — processing billions of requests daily to deliver fast, relevant ads t ...

Remote Salesforce Lead Developer — Flexible Hours, Up to $130k CAD

A technology and e-commerce solutions firm in Canada is seeking a Salesforce Specialist to drive solution development that enhances customer experiences. The role involves gathering requirements, designing workflows, and training staff on best practices in Salesforce. Candidates should have a minimum of 5 years ...

Senior Full Stack Developer – Accessibility & Inclusive Technology (Contract, Remote – Canada)

Senior Full-Stack Developer – Accessibility & Inclusive Technology (Contract, Remote – Canada) Clearance: Government screening may be required We’re hiring a Senior Full-Stack Developer to help build equitable, accessible digital systems that work for everyone. This role foc ...

Front End and Full Stack Developer (Remote Ontario, Canada ONLY)

Company Description You will join a world-class team of engineers and data scientists from Facebook, Uber, Amazon and Google. We are a fast-growing consulting firm based in Toronto with clients ranging from leading startups building impactful technologies to Fortune 500 companies looking to s ...

Développeur Backend Principal, Unity Ads / Staff Backend Developer, Unity Ads

. Si vous avez des questions concernant la protection de votre vie privée, veuillez nous contacter à Opportunity Unity est à la recherche d'un(e) développeur(se) backend senior pour rejoindre notre équipe Unity Ads, où nous construisons des systèmes en temps réel qui alimentent ...

Energy Storage Project Development Manager / Sr. Renewables Developer (CANADA) REMOTE

Employer Industry: Renewable Energy Why Consider this Job Opportunity: Competitive base salary and comprehensive compensation package Opportunity to work with an industry-leading renewable energy venture Open PTO policy and flexible work hours Benefits packag ...

Senior ServiceNow Developer (Not for Profit Client) 6 Months Contract

Role: Senior Service Now Developer Client: Non Profit Organization Location: Remote Rate: Negotiable ----- Transform the way technology supports people and services. Our client is a large, mission-driv ...

Backend Developer Intern Summer 2026 Semester (May August, Remote Canada)

Candidates MUST: Live in Canada. Be full or part-time students with at least one semester of school remaining in their program. Must be attending a Canadian University. Be Canadian citizens, permanent res ...

Backend Developer Intern Summer 2026 Semester (May August, Remote Canada)

Be full or part-time students with at least one semester of school remaining in their program. Must be attending a Canadian University. Be Canadian citizens, permanent residents, or hold refugee status. Candidates MUST: L ...

Intermediate C# (ASP.NET) Developer with configuration/integration experience to work with one of our hospitality clients 1826

Intermediate C# (ASP.NET) Developer with configuration/integration experience to work with one of our hospitality clients- Duration: 6 month contract with potential for extension of FTELocation: Hybrid, Toronto CAN (3 days on site)Hours: 37.5 Hours Per WeekHourly Rate: 50-60 ...

Senior Software Development Manager AI Platform Lead

A leading global e-commerce platform is searching for a Senior Software Development Manager in Toronto, Ontario. This role involves leading a backend software engineering team to create innovative, scalable web services. The ideal candidate has over 12 years of software engineering experience, including at least ...

Senior Flink Data Engineer IoT Streaming (Remote)

A leading AI solutions provider in Toronto is seeking a Lead Data Engineer responsible for designing and maintaining real-time streaming infrastructure. The role requires expertise in Apache Flink and Java, along with strong skills in the Azure ecosystem. Key responsibilities include architecting scalable data s ...

Senior AI Platform Engineer (Healthcare)

A health technology startup is seeking a Senior Software Engineer to enhance their AI Management System (AIMS). The engineer will design and improve core components while effectively collaborating across teams. Candidates should have over 5 years of experience in backend systems and AI applications, excellent co ...

Senior Growth Driven Search Engineer

A leading technology company is seeking a Sr Software Engineer to join their Search Growth team in Toronto. You will be responsible for developing new features to enhance the search experience for users, collaborating with multiple teams to ensure intuitive performance. The ideal candidate has a Bachelor's degre ...

Founding Hands On Development Manager

A tech startup in Toronto is looking for a Development Manager to lead an in-house team of developers. This hands-on position requires proficiency in backend technologies like Java and Node.js, as well as advanced skills in front-end frameworks such as React. You will be tasked with overseeing the entire softwar ...

Senior Software Engineer Device Identity & Security (Equity)

A leading identity company is seeking a Senior Software Engineer to join their Device Identity and Policies engineering team in Toronto, Canada. The ideal candidate will have over 5 years of experience in Java development, specifically in building server-side applications. Responsibilities include collaborating ...

Lead Technical Consultant: Cloud & Microservices

A leading consulting firm in Toronto is seeking an experienced Lead Technical Consultant to join a high-performing product and engineering team. This role is focused on technical leadership—driving design, architecture, and implementation standards. Responsibilities include mentoring engineers, collaborating wit ...

Senior Growth Driven Search Engineer

A leading technology company is seeking a Sr Software Engineer to join their Search Growth team in Toronto. You will be responsible for developing new features to enhance the search experience for users, collaborating with multiple teams to ensure intuitive performance. The ideal candidate has a Bachelor's degre ...

Founding Hands On Development Manager

A tech startup in Toronto is looking for a Development Manager to lead an in-house team of developers. This hands-on position requires proficiency in backend technologies like Java and Node.js, as well as advanced skills in front-end frameworks such as React. You will be tasked with overseeing the entire softwar ...

Senior Quality Engineer Remote SaaS QA Leader

A leading SaaS company is seeking a Senior Quality Engineer to enhance their QA processes for Veeva Vault, a product in the Life Sciences sector. This role encompasses functional and automation testing to ensure a high-quality software delivery. The ideal candidate will have a relevant degree, coding experience ...

Senior Quality Engineer Remote SaaS QA Leader

A leading SaaS company is seeking a Senior Quality Engineer to enhance their QA processes for Veeva Vault, a product in the Life Sciences sector. This role encompasses functional and automation testing to ensure a high-quality software delivery. The ideal candidate will have a relevant degree, coding experience ...

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