70,311+ Experienced Java Python Backend Developer Jobs in Toronto, Canada — Local Employers Hiring July 2026

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Software Engineer (C++) (Toronto)

In this role you will: Develop solutions to resolve complex, multi-faceted problems to meet the business needs, by applying financial knowledge and technology skills. Develop, test and deploy new features for Dextr (Deal extract for Risk Watch). Develop new components/servic ...

Senior Distinguished Engineer International Card Tech

Senior Distinguished Engineer – International Card Tech Lead the technical direction for Capital One Canada’s International Card Technology team, collaborating with technical and business leaders to shape future platforms, services, and tools. Work closely with senior leaders, architects, and cros ...

Service Delivery Manager IBM DB2 / EAI

Job Title: Service Delivery Manager - IBM - DB2 / EAI Location: On-site in Toronto, London (ON), or Winnipeg (MB) Federal Government Clearance Level Required: None Vacancy Type: New Position About Us Maplesoft Group is currently seeking an on‑site Service Delivery ...

Senior Distinguished Engineer International Card Tech

Senior Distinguished Engineer – International Card Tech Lead the technical direction for Capital One Canada’s International Card Technology team, collaborating with technical and business leaders to shape future platforms, services, and tools. Work closely with senior leaders, architects, and cros ...

Service Delivery Manager IBM DB2 / EAI

Job Title: Service Delivery Manager - IBM - DB2 / EAI Location: On-site in Toronto, London (ON), or Winnipeg (MB) Federal Government Clearance Level Required: None Vacancy Type: New Position About Us Maplesoft Group is currently seeking an on‑site Service Delivery ...

Senior QA Automation Engineer/Developer (56292)

About the Company Our client is a leading Canadian energy organization with a strong presence across Ontario. They operate critical infrastructure that supports millions of customers and drives economic growth. Why Work Here Our client is engaging in ongoing transformation and inve ...

Application Support Specialist

Job DescriptionInsight Global is looking for an Application Support Engineer to support business‑critical investment applications (RRSP, TFSA, RESP) in a 24/7 production environment. This role focuses on server‑side application support, incident management, release support, and troubleshooting, working ...

Intégrateur senior DevOps (Toronto)

À titre d’ingénieur Développement et Opérations au sein de l’équipe Prêts de titres de la Banque Nationale, vous serez responsable du développement et de la maintenance des systèmes de Banque Nationale Groupe Capital et de ses filiales. Le poste DevOps exige une personne motivée, capable de résoudre les problème ...

Software Engineer (Capital Markets & Reference Data)

Software Engineer (Capital Markets & Reference Data) Requisition ID: Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.The TeamThe Centralized Market Data team is accountable for providing financial market data (e.g., equities, fi ...

Senior Software Engineer Data Engineering Experience

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator tha ...

Senior Customer Support Consultant

Job Overview SimCorp leverages the most sophisticated risk analytics and portfolio‑construction tools on the market, with a globally diverse client base that challenges us to continue innovating. We are seeking a qualified professional to join our Global Support team as a full‑time employee. < ...

Associate Director QA Lead

Opportunity The QA lead will manage technical design and development of cross-functional, multi-platform application systems. Applies extensive, in-depth knowledge, skills, and practices to perform complex assignments. Responsibilities Lead the design, implementation, test ...

Service Delivery Manager IBM DB2 / EAI

Job Title: Service Delivery Manager - IBM - DB2 / EAILocation: On-site in Toronto, London (ON), or Winnipeg (MB)Federal Government Clearance Level Required: NoneVacancy Type: New PositionAbout Us Maplesoft Group is currently seeking an on‑site Service Delivery Manager - IB ...

Senior Technical Systems Analyst

What is the opportunity? You will join a high-performing team focused on transforming Merchant Payment Systems. The role supports modernization of enterprise payment platforms through API-driven services, cloud-native architectures, and data-driven insights, as well as support and development of IBM Mainframe ap ...

Senior Data Engineer

Role:Senior Data Engineer Rate : $60-70/hr T4; $70-80/hr INC Length : 6 months (strong potential for extension) Location : Downtown Toronto (1-2 days onsite)Your New Company Join a high-performing, data-first technology team building a best-in-class Retail Media platform. This team is focused ...

Staff, Cloud Security Engineer (Global Security)

Staff Cloud Security Engineer The Cloud Security team at RBC is expanding into Brewin Dolphin and needs a Staff Cloud Security Engineer to develop and implement innovative cloud security solutions, improve security posture, and foster a culture of best practices. Responsibilities < ...

RQ10484 Sr. Systems Testing/QA Specialist

RQ10484 - Sr. Systems Testing/QA Specialist 1-year contract (252 business days) - possible extension ONSITE 5 days - 222 Jarvis Street, Toronto Security Level: CRJMC Must Have: Test Automation Frameworks : Proficient in designing, implementing, and m ...

Senior Software Engineer Data Engineering Experience

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator tha ...

Principal Platform Engineer

Work Location: Toronto, Ontario, Canada Hours: 37.5 Pay Details: $165,000 - $200,000 CAD This role is eligible for a discretionary variable compensation award that considers business and individual performance. Role Overview As a Principal Engineer within the Global Tra ...

Data Engineer

Data Engineer  Role Summary We are looking for a Data Engineer to design, build, and maintain scalable data pipelines and infrastructure. This role will focus on enabling reliable data ingestion, transformation, and access for ...

Application Support Specialist

Job DescriptionInsight Global is looking for an Application Support Engineer to support business‑critical investment applications (RRSP, TFSA, RESP) in a 24/7 production environment. This role focuses on server‑side application support, incident management, release support, and troubleshooting, working close ...

Applied Scientist, Conversational AI ModEling and Learning

Conversational AI ModEling and Learning (CAMEL) team is part of Amazon Devices organization where our mission is to build a best-in-class Conversational AI that is intuitive, intelligent, and responsive, by developing superior Large Language Models (LLM) solutions and services which increase the capabilities bui ...

Senior AI Engineer

Job Description :What you will do?Work closely with the Enterprise Architect to design and implement solutions that align with the platform capabilities roadmapResearch and pilot the latest GenAI technologies and practicesChampion a culture of continuous improvement, mo ...

Service Delivery Manager IBM DB2 / EAI

Job Title: Service Delivery Manager - IBM - DB2 / EAI Location: On-site in Toronto, London (ON), or Winnipeg (MB) Federal Government Clearance Level Required: None Vacancy Type: New Position About Us Maplesoft Group is currently seeking an on‑site Service Delivery ...

Senior Software Engineer Data Engineering Experience

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator tha ...

Engineering Manager (Product Platform & Accounting APIs)

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 matters most: growth. ...

RQ09075 Solutions Designer Senior

About the job RQ09075 - Solutions Designer - Senior DescriptionNote: This contract will require the consultant to work from the office location 3 days per week with the remaining 2 days being worked remotely.An advanced (Level 3) Programmer/Developer is required to develop BI solutions using ...

Staff Software Engineer

**About Us:** Proofpoint is a global leader in human- and agent-centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and collaboration tools. Over 80 of the Fortune 100, 10,000 large enterprises, and millions of smaller organizations trust Proofpoint to stop thr ...

AI Data Engineer

The AI Data Engineer is a critical role that bridges the gap between data science and engineering, enabling the development and deployment of data assets with integrated models. This role is responsible for building and maintaining the data infrastructure and pipelines that power AI and machine learning appli ...

AI Data Engineer

The AI Data Engineer is a critical role that bridges the gap between data science and engineering, enabling the development and deployment of data assets with integrated models. This role is responsible for building and maintaining the data infrastructure and pipelines that power AI and machine learning appli ...

Senior Data Engineer (AWS/Python) to build lakehouse pipelines and revenue data products

Job Title: Senior Data Engineer (AWS/Python) to build lakehouse pipelines for airline customer and revenue data productsOverview: Our client seeks Senior Data Engineers to design and implement production-grade data pipelines in AWS lakehouse supporting Customer, Revenue, ...

Full Stack Software Engineer

Tensor is the leading NFT Marketplace on Solana. We’ve done over$1bn in total traded volume , given back over$100m to our community , and serve over 5 00,000 traders every month. You’ll be at the ground floor of scaling Tensor for the next 1 million traders and building the most sophisticated ...

Software Test Engineer II

We are hiring IT Software Test Engineer II within our IT Quality Assurance team!Reporting To: Manager and Team LeadFull-Time/Part-Time: 1 year contractPosting Date: May 1, 2026Closing Date: May 15, 2026Salary Range: $68,021 - $88,021H ...

Senior Software Engineer

Requisition ID: Join a purpose driven winning team, committed to results, in an inclusive and high‑performing culture. Candidate Value Proposition: Not only will this candidate gain experience at a big 5 bank, but they will be working daily with some of the most disruptive and emerging te ...

Senior Software Engineer

Requisition ID: Join a purpose driven winning team, committed to results, in an inclusive and high‑performing culture. Candidate Value Proposition: Not only will this candidate gain experience at a big 5 bank, but they will be working daily with some of the most disruptive and emerging te ...

Solutions Architect

Solutions Architect Requisition ID: 255226 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. Scotiabank’s Canadian Banking Engineering is changing the way we think about software development and how we maintain a technology portfolio ...

Senior Software Engineer

Senior Software Engineer Requisition ID: 255049 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. Candidate Value Proposition: Not only will this candidate gain experience at a big 5 bank, but they will be working daily with some of ...

Technical Lead (Future Engineering Manager)

A note from our President:We’re a small team that punches way above our weight. If you’ve ever been frustrated watching great ideas get stuck in bureaucracy, you’ll love it here because we ship! Most engineers spend their careers building things users tolerate. We're building things they depend on - th ...

Technical Lead (Future Engineering Manager)

A note from our President: We’re a small team that punches way above our weight. If you’ve ever been frustrated watching great ideas get stuck in bureaucracy, you’ll love it here because we ship! Most engineers spend their careers building things users tolerate. We're building things they depend on ...

Senior Machine Learning Engineer

Position Overview We are transforming how utilities manage one of the world’s most precious resources: water. Our AI-driven platform empowers water utilities to make smarter, real-time decisions for critical processes like demand forecasting and sewer overflows. By leveraging advanced mac ...

Senior Machine Learning Engineer

Position Overview We are transforming how utilities manage one of the world’s most precious resources: water. Our AI-driven platform empowers water utilities to make smarter, real-time decisions for critical processes like demand forecasting and sewer overflows. By leveraging advanced mac ...

Technical Lead (Future Engineering Manager)

A note from our President: We’re a small team that punches way above our weight. If you’ve ever been frustrated watching great ideas get stuck in bureaucracy, you’ll love it here because we ship! Most engineers spend their careers building things users tolerate. We're building things they depend on ...

QA Engineer

About NationGraph NationGraph is making public sector data accessible and actionable for businesses selling to cities, counties, state agencies, schools, and special districts. NationGraph’s data and intelligence engine provides buying signals derived from millions of public sector sources. Founde ...

Senior Software Developer – Platform & Emerging Technologies

**Job Requisition ID #** 26WD99399 **Senior Software Developer– Platform & Emerging Technologies** **Position Overview** Autodesk is seeking a **Senior Software Developer** to help build the next generation of cloud, platform, and AI-powered capabilities that support Autodes ...

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