448,176+ Citi Senior Developer Pythonjava Jobs in Canada — Top Companies Hiring June 2026

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Senior Java Full Stack Dev: Distributed Systems & Cloud

A technology company in Montreal is seeking an experienced Senior Full Stack Java Developer to build cloud-based solutions and enhance engineering processes. Ideal candidates will have a strong background in Java and microservices, along with a passion for mentoring junior developers. Experience with Microsoft A ...

VP of Construction — High Rise Development Leader

A reputable real estate developer in Toronto is seeking a Vice President of Construction to lead mid and high-rise residential developments. This role involves oversight of preconstruction planning, execution, and collaboration with senior leadership to drive project success. The ideal candidate has proven exper ...

Hybrid Lead Python Quant Developer: Bond Pricing & Risk

A financial technology company is seeking a skilled Lead Python Developer to build high-performance reporting solutions for quantitative finance. This mid-senior role focuses on Python and requires strong experience with Quantitative Finance libraries and API integration. Ideal candidates will have 7+ years in P ...

Senior Full Stack Engineer — Hybrid (In‑Office 2–3 days)

A leading tech company in Toronto is seeking a Senior Full Stack Software Developer to design and implement data pipelines and applications. The ideal candidate has over 10 years of experience in software development, particularly with RESTful APIs and front-end technologies. This role requires strong collaborat ...

Senior SAP ISU Billing Systems Lead (ABAP/ISU CIS)

A technology solutions provider is seeking a Senior Developer with strong experience in SAP-ISU focused on the Billing area. The candidate will design and maintain the SAP-ISU CIS system and actively participate in enhancements and development tasks. A Bachelor's degree in Computer Science or equivalent, along w ...

Senior Software Engineer AI/NLP Platform, Stock Options

A forward-thinking technology company is seeking a highly skilled Senior Software Developer to drive software solutions. The role involves collaborating with cross-functional teams, designing and developing applications, and mentoring junior developers. Ideal candidates will have over 5 years of experience and p ...

Senior Full Stack Engineer – TS/Node, Remote Canada

A leading InsurTech company is seeking a Senior Software Developer to contribute to their development team. The role involves building software for their rating and pricing engines using Node.js and TypeScript. Candidates should have strong experience in full stack web applications and be familiar with modern fr ...

Senior SAP ISU Tech Lead – ABAP & CIS Design

A leading technology solutions provider in Canada is seeking a Senior Developer and Technical Lead with SAP-ISU experience. The ideal candidate will be responsible for both solution design and development, as well as leading development activities. A bachelor's degree in Computer Science or a diploma in Computer ...

Microgrid System Developer Energy Management & Control

Microgrid System Developer - Energy Management & Control Huawei Canada has an immediate permanent opening for a Microgrid System Developer. About the team: The Smart Grid Technology Lab’s research focuses on Power electronics, Energy Management Systems and other Smart Grid Technologi ...

Senior Software Engineer

This range is provided by Tact. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Overview Tech Talent Specialist | USA | Around the whole SDLC A billion ads load every day. Each one leaves a carbon footprint. Now imagine building t ...

Senior Software Engineer

This range is provided by Tact. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Overview Tech Talent Specialist | USA | Around the whole SDLC A billion ads load every day. Each one leaves a carbon footprint. Now imagine building t ...

Full Stack Developer iOS, Angular5, Springboot

OverviewFull Stack Developer - iOS, Angular5, Springboot Role DescriptionSenior full stack developer Technical Lead with 10 plus years of IT professional experience. Experienced in iOS development. Experienced in Angular development. Experienced in developing Microservice Spring Boot. Experie ...

Microsoft Dynamics Consultant

Overview Job Title: Senior CRM Developer (Dynamics 365) Location: Oshawa, ON (Onsite) Client: Public Sector Duration: 12+ Months (Extension Possible) Note: We are looking for a Senior CRM Developer with strong Micr ...

Lead GCP Cloud Engineer (Railway Dispatch Systems)

Job Description We are seeking a highly skilled Senior Lead Engineer to architect, design, and implement a scalable, secure, and resilient microservices‑based railroad dispatch system platform. This role involves working across modern front‑end frameworks, backend microservices, event‑driven syst ...

Microsoft Dynamics Consultant

Overview Job Title: Senior CRM Developer (Dynamics 365) Location: Oshawa, ON (Onsite) Client: Public Sector Duration: 12+ Months (Extension Possible) Note: We are looking for a Senior CRM Developer with strong Micr ...

Lead GCP Cloud Engineer (Railway Dispatch Systems)

Job Description We are seeking a highly skilled Senior Lead Engineer to architect, design, and implement a scalable, secure, and resilient microservices‑based railroad dispatch system platform. This role involves working across modern front‑end frameworks, backend microservices, event‑driven syst ...

Senior Power BI & Data Modeling Engineer

A prominent firm in financial services is seeking a Business Intelligence Developer to leverage advanced Power BI skills. The ideal candidate will have significant experience in data modeling and strong SQL proficiency, alongside project management experience. This role is targeted for a mid-senior level positio ...

Senior Full Stack Engineer Node/React, TypeScript

A technology solutions provider in Ontario is seeking a Senior Full Stack Developer with extensive experience in React and Node.js. You will develop and maintain dynamic applications within a collaborative environment, focusing on quality and performance. Ideal candidates will have 5-7 years of experience, a str ...

Real Time SAS Software Developer II – Remote

A leading aquatic technology firm in Canada is looking for a Software Developer Level 2 to enhance their real-time SAS systems for underwater applications. This role involves writing reliable C++ code, collaborating with senior developers, and planning future tasks while working remotely. Ideal candidates will h ...

Remote Senior Power BI Architect: Semantic Models

A leading liquor and cannabis company in Canada is seeking a Senior Business Intelligence Developer to modernize their enterprise data platform using Microsoft Fabric and Power BI. This role involves developing high-performance Power BI solutions and collaborating with various stakeholders. The ideal candidate w ...

Senior Software Engineer — .NET & Python for CAD/BIM Apps

A leading technology firm in Canada is seeking a Senior Software Developer to build and maintain applications that integrate with top AEC platforms. The ideal candidate should have over 8 years of experience, with strong skills in .NET and Python, and experience with engineering or CAD integration. Responsibilit ...

Remote Senior Full Stack Engineer: Drive Scalable Web Apps

A dynamic technology startup is seeking a Senior Full Stack Developer to manage both client and server-side development. In this fully remote role, you will implement best practices, optimize applications, and work collaboratively to develop new initiatives. The ideal candidate will have over 3 years of experien ...

Senior .NET Architect — Nuclear Digital Transformation

A nuclear technology company in Canada is seeking a Senior .NET Developer to drive the design and evolution of critical software systems. You will build scalable and resilient applications, lead architectural decisions, and partner with product leaders to deliver innovative solutions. The ideal candidate has str ...

Senior Booking Platform Engineer — Remote

A healthcare technology company is looking for a Senior Software Developer to enhance its Booking platform. The role is remote and requires experience in full-stack development, particularly with React and Ruby on Rails. Ideal candidates will have a strong background in software design and a passion for helping ...

Remote Senior Salesforce Architect: Multi Cloud Integrations

A leading digital consultancy is seeking a Mid-Senior Level Salesforce Developer to design and deploy state-of-the-art Salesforce solutions for e-commerce and Order Management. The ideal candidate will have at least 7 years of Salesforce experience, including Apex and Lightning Web Components, and be comfortable ...

Senior Full Stack Engineer Accessibility & Inclusive Tech (Remote)

A leader in accessible technology is seeking a Senior Full-Stack Developer to create equitable and accessible digital systems. This role involves developing both front-end and back-end systems, focusing on accessibility with modern frameworks and tools. Candidates should have over 6 years of experience, a deep u ...

Java Full Stack Engineer | Onsite GTA 4 Days | REST & UI

A global technology services company in the Greater Toronto Area is seeking a Java Full Stack Developer. This mid-senior level role focuses on backend Java development and frontend frameworks like Angular and Vue.js. The right candidate will have a solid grasp of web accessibility standards and experience with R ...

Senior MuleSoft Integration Architect (Remote)

A forward-thinking consultancy is seeking a Senior MuleSoft Developer based in Canada. The candidate will design and maintain integrations and APIs on the MuleSoft Platform while collaborating with diverse teams. This role requires extensive experience in cloud computing and APIs, along with strong communication ...

Senior .NET Engineer — Remote

An innovative company is seeking a Senior .Net Developer who will work remotely from their home office. In this role, you will be responsible for developing and implementing web applications using ASP.NET and C#.NET, ensuring high-quality solutions through rigorous testing and deployment processes. If you have a ...

Senior Full Stack Architect for SaaS Automation

A leading automation solutions provider is seeking a Senior Full Stack Software Developer in Canada. The role involves designing, developing, and delivering scalable applications, shaping system architecture, and driving engineering excellence. Candidates should have over 5 years of experience in full stack deve ...

Senior Full Stack Engineer — Scale Nuclear Digital

A progressive technology firm in Canada seeks a Senior Full Stack Developer to create innovative digital solutions. The role involves developing applications from the ground up, enhancing existing applications, and collaborating with a dynamic team to solve complex technical issues in the nuclear sector. Candida ...

Frontend Developer at Lumerate, Remote (Toronto)

Frontend Developer at Lumerate, Remote (Toronto) Before you apply: Here is an interview Q&A for you: Click here NOTE: Here is why some companies may not hire you. Lumerate is growing rapidly, and we’re actively hiring for a Senior Frontend Developer based in the Gr ...

Frontend Developer at Lumerate, Remote (Toronto)

Frontend Developer at Lumerate, Remote (Toronto) Before you apply:Here is an interview Q&A for you: Click hereNOTE:Here is why some companies may not hire you.Lumerate is growing rapidly, and we’re actively hiring for a Senior Frontend Developer based in the Greater Toront ...

Frontend Developer at Lumerate, Remote (Toronto)

Frontend Developer at Lumerate, Remote (Toronto) Before you apply: Here is an interview Q&A for you: Click here NOTE: Here is why some companies may not hire you. Lumerate is growing rapidly, and we’re actively hiring for a Senior Frontend Developer based in the Gr ...

Intermediate/Senior Software Engineer

# ****Unleash the Power of Multi-Mission Excellence: Safeguarding the Seas for the World's Navies.****# Step into a world where cutting-edge technology meets unparalleled expertise. Ultra Maritime pioneers delivering multi-mission solutions that protect and empower the naval forces worldwide. With our extensive ...

Director of Identity Platform Enablement Engineering (Global Security)

Director of Identity Platform Enablement Engineering (Automation + Incubation) Engineering leads the engineering strategy and delivery of shared automation, developer enablement, and new platform incubation across the Enterprise Identity and Access Management (EIAM) ecosystem. This role owns the horizontal engin ...

Senior Software Engineer, Platform Engineering

At PointClickCare our mission is simple: to help providers deliver exceptional care. And that starts with our people. As a leading health tech company that’s founder-led and privately held, we empower our employees to push boundaries, innovate, and shape the future of healthcare. With the largest long-term and p ...

Principal Engineer, Verification Platform

At Remitly, we believe everyone deserves the freedom to access, move, and manage their money wherever life takes them. Since 2011, we’ve tirelessly delivered on our promise to customers sending money globally, providing secure, simple, and reliable ways to manage their money, ensuring true peace of mind. W ...

Principal Engineer, Verification Platform

At Remitly, we believe everyone deserves the freedom to access, move, and manage their money wherever life takes them. Since 2011, we’ve tirelessly delivered on our promise to customers sending money globally, providing secure, simple, and reliable ways to manage their money, ensuring true peace of mind. W ...

Senior Android Engineer

Location : Scarborough Work arrangement : (Hybrid) 2 days in office – Wed and Fridays Contract Duration : 6 months with high possibility of extension Reason to bring resources : For brand new project. Business group : CCA Retail Digital Eng ...

STERLING FILE GATEWAY Product Software Engineer

STERLING FILE GATEWAY Product Software Engineer STERLING FILE GATEWAY Product Software Engineer 1 day ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Capgemini Senior Talent Acquisiti ...

Senior DevOps Engineer

Company OverviewWind River is a global leader in delivering software for mission-critical intelligent systems, powering secure, reliable, and high-performance technology across telecommunications, automotive, aerospace and defense, industrial, healthcare, and medical industries. Role SummaryW ...

Senior Android Engineer

Location : Scarborough Work arrangement : (Hybrid) 2 days in office – Wed and Fridays Contract Duration : 6 months with high possibility of extension Reason to bring resources : For brand new project. Business group : CCA Retail Digital Eng ...

Senior Platform Engineer

We are seeking a Senior Platform Engineer with deep expertise in cloud platforms, Kubernetes, and infrastructure automation. The ideal candidate will lead platform engineering initiatives, support cloud migration efforts, and build scalable, secure, and reliable infrastructure that enables engineering teams to d ...

Senior iOS Mobile Engineer — Hybrid/Remote, React Native Path

A leading technology firm in Montreal is seeking a Senior Mobile Developer to enhance its flagship iOS application, participating in key architectural decisions and a transition toward React Native. Ideal candidates have over 4 years of iOS development experience, strong Swift proficiency, and excellent bilingua ...

Senior Backend Engineer Django/Python & APIs

A leading education provider in Richmond Hill is looking for a Senior Back-End Developer to enhance their systems. In this role, you'll design and maintain robust solutions, ensuring smooth integration between applications. The ideal candidate has 5-7 years of experience with Django, Python, and SQL. Join a dyna ...

Senior .NET Full Stack Architect for AI Driven Platform

A leading energy technology company in Calgary is seeking a Senior Software Developer to enhance their software platform. The role requires 8+ years of experience in full stack development, focusing on C#/.NET and SQL, while addressing complex challenges. You will collaborate with a talented team to create scala ...

Senior Backend Engineer Cloud APIs (AWS)

A software solutions company in Toronto is seeking a Senior Software Developer with strong backend and web development experience. Candidates must have expertise in building and maintaining cloud features and working with technologies like Flask, React, and PostgreSQL. This role involves collaborating on archite ...

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