78,611+ Experienced Java Python Backend Developer Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Java Backend Engineer — Cloud Microservices (Spring Boot)

A technology solutions firm in Toronto is looking for a skilled Java Backend Developer to design and implement scalable RESTful APIs using Spring Boot. The successful candidate will work on microservices architecture and has experience with cloud platforms like AWS or Azure. Responsibilities include optimizing s ...

Backend Engineer 3 with eBay: Java Expertise

Drive innovation at eBay as a Backend Engineer 3, specializing in Java development and high-performance systems. You'll be pivotal in creating scalable backend solutions that enhance user experiences.Within the Search Backend team, leverage your 5+ years of development experience to design and implement syst ...

Platform Backend Engineer — Monorepo & Core Infra (Java)

A leading audio streaming service in Toronto is seeking a skilled backend developer to contribute to their monorepo migration. The role involves building core tooling and maintaining internal platforms. Ideal candidates should have experience in backend systems, particularly in Java, and a strong focus on develo ...

Platform Backend Engineer — Monorepo & Core Infra (Java)

A leading audio streaming service in Toronto is seeking a skilled backend developer to contribute to their monorepo migration. The role involves building core tooling and maintaining internal platforms. Ideal candidates should have experience in backend systems, particularly in Java, and a strong focus on develo ...

Senior Java Backend Engineer — Spring Boot & Microservices

Referrals increase your chances of interviewing at NAM Info Inc by 2xGet notified about new Java Software Engineer jobs inToronto, Ontario, Canada .Software Developer Back End (Java) Software Engineer, Java 8 and Spring Boot Software Engineer II (Full Stack Developer) Full Stack D ...

Senior Java Backend Engineer – Spring Boot & Microservices

A cutting-edge technology firm in Toronto is seeking a highly skilled Java Backend Engineer to join its dynamic team. The role involves building and maintaining scalable backend systems using Java, Spring Boot, and Microservices. Candidates should have over five years of backend development experience, particula ...

Lead Java Backend Architect – Spring Boot & AWS

Lead Java Architect (Mid level) Toronto - HybridHands on coding, need to clear coding test.Key ResponsibilitiesLead the design and development of robust, scalable, and maintainable backend systems, ensuring adherence to high and basic design principlesLead database archite ...

Senior Java Backend Engineer — Spring Boot & Microservices

Referrals increase your chances of interviewing at NAM Info Inc by 2x Get notified about new Java Software Engineer jobs in Toronto, Ontario, Canada . Software Developer Back End (Java) Software Engineer, Java 8 and Spring Boot Software Engineer II (Full Stack ...

Backend Engineer (Java) — Cloud Payments, Remote Canada

A leading cloud technology company is seeking a Software Engineer 3 located in Canada to design, build, and operate backend services for its Cloud Payments team. This fully remote role requires experience in developing backend systems, particularly using Java. You'll collaborate with multiple teams to enhance bi ...

Senior Java Backend Engineer – Spring Boot & Microservices

A cutting-edge technology firm in Toronto is seeking a highly skilled Java Backend Engineer to join its dynamic team. The role involves building and maintaining scalable backend systems using Java, Spring Boot, and Microservices. Candidates should have over five years of backend development experience, particula ...

Lead Java Backend Architect Spring Boot & AWS

A leading technology firm based in Toronto is seeking a Lead Java Architect with over 10 years of experience in Java development, particularly with Spring Boot. The candidate will lead the design and development of robust backend systems, ensuring high performance and reliability. Strong expertise in cloud platf ...

Backend Engineer 3 with eBay: Java Expertise

Drive innovation at eBay as a Backend Engineer 3, specializing in Java development and high-performance systems. You'll be pivotal in creating scalable backend solutions that enhance user experiences.Within the Search Backend team, leverage your 5+ years of development experience to design and implement syst ...

Lead Java Backend Architect – Spring Boot & AWS

Lead Java Architect (Mid level) Toronto - Hybrid Hands on coding, need to clear coding test. Key Responsibilities Lead the design and development of robust, scalable, and maintainable backend systems, ensuring adherence to high and basic design principles <li ...

Full Stack Developer

Senior Full-Stack Developer (Angular, Java, Python, AWS) Location: Downtown Toronto, ON or Montreal, QC (Hybrid - 2 days onsite) Employment Type: Contract to hire (35 hrs/week) Must pass credit check & come in person for 2nd round interview. About the Role We are ...

Full Stack Developer

Senior Full-Stack Developer (Angular, Java, Python, AWS) Location: Downtown Toronto, ON or Montreal, QC (Hybrid - 2 days onsite) Employment Type: Contract to hire (35 hrs/week) Must pass credit check & come in person for 2nd round interview. About the Role We are ...

Pharmacy Domain Senior Software Developer

Transform your career as a Senior Software Developer in the Pharmacy domain, crafting innovative backend solutions with Java and Spring Boot. Embrace a culture of technology and continuous improvement.Within the Cloud First - Software Engineering team, you'll lead a dedicated development POD. Your role will ...

Pharmacy Domain Senior Software Developer

Transform your career as a Senior Software Developer in the Pharmacy domain, crafting innovative backend solutions with Java and Spring Boot. Embrace a culture of technology and continuous improvement.Within the Cloud First - Software Engineering team, you'll lead a dedicated development POD. Your role will ...

Pharmacy Domain Senior Software Developer

Transform your career as a Senior Software Developer in the Pharmacy domain, crafting innovative backend solutions with Java and Spring Boot. Embrace a culture of technology and continuous improvement.Within the Cloud First - Software Engineering team, you'll lead a dedicated development POD. Your role ...

Senior Backend Developer at Royal Bank of Canada

Join Royal Bank of Canada as a Senior Backend Developer and innovate with the Retail Credit Engineering & Innovation team. Focus on API development using Java and Spring Boot.This role demands at least four years of backend programming experience in Java and extensive knowledge of RESTful APIs. As part ...

Intermediate Java Developer at CMiC

Advance your career with CMiC as an Intermediate Java Developer, focusing on backend development and API services using the Spring Framework. Engage with innovative enterprise applications.In this role, you will design and implement scalable solutions, supporting integrations with third-party platforms. You’ ...

Intermediate Java Developer at CMiC

Advance your career with CMiC as an Intermediate Java Developer, focusing on backend development and API services using the Spring Framework. Engage with innovative enterprise applications.In this role, you will design and implement scalable solutions, supporting integrations with third-party platforms ...

Intermediate Java Developer at CMiC

Advance your career with CMiC as an Intermediate Java Developer, focusing on backend development and API services using the Spring Framework. Engage with innovative enterprise applications.In this role, you will design and implement scalable solutions, supporting integrations with third-party platforms. You’ ...

Expert Java Developer for Mindbreeze Team

An opening for an Expert Java Developer to collaborate with the Mindbreeze team in Toronto, ON, on a long-term contract. This role requires deep expertise in search technologies.As a Java Developer, you will leverage over a decade of development experience, particularly within search engines like Mindb ...

Senior Backend Engineer (Python/Rust) – FinTech Risk Platform

A financial technology firm is seeking a Senior Software Engineer skilled in Python and Rust. This role involves engaging with stakeholders, implementing AWS solutions, and designing data models for financial products. The ideal candidate holds a Bachelor's degree in a related field and possesses experience in m ...

Senior Backend Engineer (Python/Rust) – FinTech Risk Platform

A financial technology firm is seeking a Senior Software Engineer skilled in Python and Rust. This role involves engaging with stakeholders, implementing AWS solutions, and designing data models for financial products. The ideal candidate holds a Bachelor's degree in a related field and possesses experience in m ...

Backend Python Engineer – Scalable, AI Driven AWS Systems

A global digital library service is seeking a Software Engineer II to design and optimize scalable systems within their ML Data Engineering team. The role focuses on building event-driven solutions in Python, integrating machine learning models to enrich content. Candidates should have extensive experience with ...

Remote Backend Engineer II — APIs & Scale (Python/Kotlin)

A leading financial technology company in Canada seeks a Software Engineer with 1.5+ years of experience in backend system development using Python or Kotlin. The position supports remote work but may occasionally require office attendance. Responsibilities include task breakdown for projects, collaborating thro ...

Senior Backend Engineer (Python/Rust) – FinTech Risk Platform

A financial technology firm is seeking a Senior Software Engineer skilled in Python and Rust. This role involves engaging with stakeholders, implementing AWS solutions, and designing data models for financial products. The ideal candidate holds a Bachelor's degree in a related field and possesses experience in m ...

Backend Software Developer for VendorPM

Join VendorPM as a Backend Software Developer, focusing on building and scaling backend systems for our marketplace. Use your expertise in Node.js and TypeScript to impact over 70,000 vendors daily.As a Senior Engineer, you will collaborate closely with engineering leadership and product teams. Your main goa ...

Senior Backend Developer Hybrid Role

Drive innovation at Equitable Bank in Toronto as a Senior Backend Engineer. This hybrid role emphasizes developing agentic systems to improve operational workflows and customer experiences.As part of the CARE Pod, your mission includes implementing back-office automation while ensuring compliance and human o ...

Backend Developer Role at WildBrain

Join WildBrain as a Software Engineer in Toronto and unleash your creativity in a hybrid work setting. Specialize in developing and maintaining PHP applications that drive creativity and collaboration.In this 12-month contract position, you will support high-volume digital publishing by analyzing software re ...

Backend Developer for Scheduling Automation

Transform healthcare scheduling as a Backend Developer at Dialogue, providing architectural direction for innovative automation solutions. Leverage your backend expertise in a hybrid model that promotes work-life balance.Join Dialogue, the leading virtual care provider in Canada, as you lead the design and a ...

Data & Backend Software Developer Position

Take the next step in your career as a Data & Backend Software Developer. Focus on developing robust software solutions for complex data environments with a strong emphasis on ETL development.As a Senior Software Developer on the Reporting Team, you'll work across diverse technologies to ensure data processe ...

Backend Developer Role at 7shifts

Take on a Backend Developer role at 7shifts, building robust features for our restaurant management platform. This position allows you to work remotely while applying AI tools in software development.As a key member of the team, you'll play a vital role in designing and deploying services for over 55,000 res ...

Covers Backend Software Developer Role

Drive innovation at Covers as a Backend Software Developer focused on building scalable solutions in the sports betting industry. Leverage your C# and ASP.NET MVC skills in a dynamic, team-oriented environment.As part of the Legend team, you'll engage in technical decision-making, enhance performance, and me ...

Senior Frontend/Backend Developer Role

Join the Ontario Science Centre as a Senior Frontend/Backend Developer. Your expertise will help improve user engagement through advanced digital solutions.This role focuses on both frontend and backend development, allowing you to impact the visitor experience significantly. You will work with cloud platfor ...

Expert Backend Developer at DewSoftware

DewSoftware is searching for an Expert Backend Developer for a long-term hybrid position in downtown Toronto. Use your experience in architecting distributed web applications to enhance system performance.In this impactful role, you will lead the design and construction of large-scale backend solutions. You ...

TypeScript Driven Senior Backend Developer

Join us as a Senior Backend Developer with a strong TypeScript background, working hybrid in Montreal, Toronto, or Mississauga. Create scalable systems and influence technical strategies!This role requires a seasoned Senior Backend Developer with significant experience in Microservices and Node.js. You will ...

Senior Backend Developer at eBay

Drive backend innovation at eBay as a Member of Technical Staff 2. Lead the development of scalable systems that enhance user search experiences on a global scale.In this pivotal role within the Search Backend team, you'll take ownership of backend capabilities, focusing on delivering high-quality results th ...

Quantum Software Backend Developer Role

Leverage your software development skills at pennylane.ai as a Quantum Software Backend Developer. Help advance the field of quantum technologies while creating robust applications.As part of a transformative team at pennylane.ai, you'll focus on building and maintaining a variety of products within the quan ...

Staff Software Developer, Backend Platform

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you're ready to be at the epicenter of this hi ...

Staff Backend Developer, U 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 to pl ...

Pigment Senior Backend Software Developer

Become a pivotal part of Pigment as a Senior Backend Software Developer, specializing in scalable infrastructure for a market-leading SaaS platform. You'll work on optimizing performance and creating reusable components within the Blocks team.Taking on this role means enhancing Pigment's Enterprise Performan ...

Senior Backend Developer at eBay

Help transform eBay's vehicle shopping experience as a Senior Backend Developer. Engage in creating scalable applications and APIs pivotal for users.You will be an integral part of eBay's Vehicles team with at least 5 years of experience in developing distributed web applications. Your role includes building ...

Principal Backend Software Developer (Toronto)

Job Requisition ID # 26WD96355 Position Overview Autodesk is building a shared AI-assisted commerce platform that enables AI copilots and agents to safely discover, recommend, and transact Autodesk offerings. As a Principal Developer you will design and build the core APIs and orches ...

Junior Backend Developer in Blockchain

Shape the future of technology with one37 as a Junior Backend Developer, specializing in our innovative mobile wallet platform. Engage with web3 and blockchain developments.At one37, we're seeking a Junior Backend Developer with at least two years of experience in Microsoft technologies, including C#, ASP.NE ...

Senior Software Developer, Backend Platform

Senior Software Developer, Backend Platform MaintainX is the world's leading AI-powered maintenance and asset management platform, serving 13,000+ customers including Duracell, Shell, Cintas, and Brenntag. We raised $150M in Series D funding led by Bessemer Venture Partners and Bain Capital Ventu ...

Software Developer Backend (Intermediate & Senior)

Your Role and Responsibilities As a Software Developer, you will help build out the pennylane.ai ecosystem of products. The goal of pennylane.ai is to help pioneer quantum software development as a discipline and spread the adoption of PennyLane, an open‑source framework for quantum machine learn ...

Toronto Senior Software Developer Backend

Join our team in Toronto as a Senior Software Developer specializing in Back End systems, working in the office three days a week. You will provide expertise in PL/I coding, XML processing, and collaborate on key system changes.This role involves deep engagement in analyzing technical database requirements a ...

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