Sr Java Developer Python Needed Jobs in Ottawa, Canada

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Senior Data Engineer Remote, Scale Big Data Pipelines

A leading data solutions provider is seeking a Senior Data Engineer to design and maintain data pipelines. This fully remote position requires 7+ years of experience in data engineering, with strong skills in Python or Java and SQL. Responsibilities include working with complex datasets, ensuring data quality, a ...

Senior SRE / Platform Engineer (Multi Cloud & AI Driven)

Senior SRE / Platform Engineer (Multi-Cloud & AI-Driven) Future Opportunity At Aequilibrium, we build digital products that are ahead of the curve. To support our elite development teams, we are seeking a Senior SRE / Platform Engineer who views infrastructure as software and leverages the la ...

IP Resident Engineers | Techner | Ottawa, Canada

Job Title: IP Resident Engineer | Techner | Ottawa, Canada Recruiting Company: Techner Job Location: On-Site – Ottawa, Canada Job Type: Full-Time | Long-Term Contract | Multiple Positions Application Method: Apply Here Start Date: Immediate P ...

Infrastructure Developer

SA Technologies Inc. ( is a market leader and one of the fastest growing IT consulting firms with operations in US, Canada, Mexico & India. SAT is an Oracle Gold Partner, SAP Services Partner & IBM Certified enterprise. All SA Technologies requirements are Direct Client Requirements from IT Hiring ...

Infrastructure Developer

SA Technologies Inc. ( is a market leader and one of the fastest growing IT consulting firms with operations in US, Canada, Mexico & India. SAT is an Oracle Gold Partner, SAP Services Partner & IBM Certified enterprise. All SA Technologies requirements are Direct Client Requirements from IT Hiring ...

Infrastructure Developer

SA Technologies Inc. ( is a market leader and one of the fastest growing IT consulting firms with operations in US, Canada, Mexico & India. SAT is an Oracle Gold Partner, SAP Services Partner & IBM Certified enterprise. All SA Technologies requirements are Direct Client Requirements from IT Hir ...

Senior Mixed Signal ASIC Test Engineer – High Speed V93K

A telecommunications technology company in Ottawa is seeking a passionate ASIC Test Engineer to develop solutions for high-speed mixed-signal ASICs. Your role will include developing test plans, writing ATE test programs, and collaborating with designers to ensure thorough testing coverage. Ideal candidates will ...

Real Time Distributed Systems Engineer

A leading software firm based in Ottawa is seeking a Software Engineer to join their dynamic team. You will design and develop real-time solutions for public safety and security sectors, working both on-site and remotely. The ideal candidate will have a university degree in Computer/Software Engineering, 5+ year ...

Real Time Distributed Systems Engineer

A leading software firm based in Ottawa is seeking a Software Engineer to join their dynamic team. You will design and develop real-time solutions for public safety and security sectors, working both on-site and remotely. The ideal candidate will have a university degree in Computer/Software Engineering, 5+ year ...

Real Time Distributed Systems Engineer

A leading software firm based in Ottawa is seeking a Software Engineer to join their dynamic team. You will design and develop real-time solutions for public safety and security sectors, working both on-site and remotely. The ideal candidate will have a university degree in Computer/Software Engineering, 5+ year ...

Senior Mixed Signal ASIC Test Engineer – High Speed V93K

A telecommunications technology company in Ottawa is seeking a passionate ASIC Test Engineer to develop solutions for high-speed mixed-signal ASICs. Your role will include developing test plans, writing ATE test programs, and collaborating with designers to ensure thorough testing coverage. Ideal candidates will ...

Staff Software Engineer, Membership & Benefits Remote

A leading grocery delivery service in Canada is seeking an experienced software engineer to lead key technical initiatives across multiple teams. The role demands a strong background in designing and operating large-scale backend systems, with proficiency in backend languages such as Go, Java, and Python. The id ...

Remote SDK Engineer Multi Language Development

A leading IT staffing firm is seeking a skilled SDK Engineer to support and enhance existing client SDKs across multiple programming languages. This remote role involves hands-on development, comprehensive testing, and collaboration with the FGA team. Candidates should be proficient in Go, JavaScript, .NET, Pyth ...

Staff Data Platform Engineer — Remote

A leading real estate technology company is looking for a Staff Software Engineer to enhance their data platform. This role involves building robust data pipelines, designing scalable backend services, and ensuring data quality. The ideal candidate has over 10 years of software engineering experience, strong ski ...

Remote AI Driven Software Engineer (React/Java/C++)

A leading tech recruitment company is looking for a Software Engineer to develop AI-powered tools and enhance hiring processes. This remote role requires a Bachelor’s degree in a relevant field and 4+ years of software engineering experience with strong proficiency in programming languages and frameworks like Ja ...

Remote Senior GIS Solution Architect Delivery Platform

A leading technology firm is seeking a Senior Solution Architect in Ontario to support Enterprise Architecture for various GIS projects. The role requires a minimum of 10 years of IT experience, including 5 years leading complex solution architecture. Responsibilities include project support for GIS delivery pla ...

Senior Vault R&D Architect — Cloud Integrations

A leading cloud solutions company is looking for a Senior Technical Consultant to join its Professional Services group. This remote role requires deep expertise in integration architecture and cloud-based solutions. The ideal candidate will have over 7 years of customer-facing technical consulting experience and ...

Freelance Software Engineer — AI Prompts & Benchmarking

A leading AI talent connection firm in Montreal is seeking a Freelance Software Engineer. This role involves reviewing AI-generated content, validating technical accuracy, and providing feedback. Ideal candidates have at least 2 years of experience in software engineering and a relevant degree. Proficiency in pr ...

Senior Data Engineer Remote, Scale Big Data Pipelines

A technology company is seeking a Senior Data Engineer to take ownership of data pipelines and architecture. The ideal candidate will have over 7 years of experience in data engineering, strong skills in Python or Java, and proficiency in SQL. This fully remote role offers a competitive salary range of CA$69,000 ...

Lead IoT Data Engineer: Spark, Flink & Azure

A recognized AI strategy provider is seeking an experienced Lead Data Engineer in Toronto, Ontario to build the core architecture of an IoT platform. The ideal candidate will have over 5 years of hands-on experience with Azure, alongside expertise in Java, Python, and SQL. Responsibilities include architecting s ...

Freelance Software Engineer – AI Research & Model Tuning

A leading AI talent connector is seeking a Software Engineer for a freelance position. The role offers flexibility with 15–25 hours per week, with the potential for up to 40 hours. Key responsibilities include reviewing AI-generated code, validating algorithms, and providing feedback to enhance model performance ...

Remote AI Engineer Build AI Interview Tools

A leading AI talent company seeks a Software Engineer to develop AI-powered interviewing tools and automation systems. The position is full-time and remote, offering a competitive compensation range of $80–$110/hour. Candidates should have a bachelor's degree in Computer Science and 4+ years of experience with l ...

Remote Staff Data Engineer Architecting Health Data

Join a healthcare technology company as a Staff Data Engineer. In this remote role, you will optimize data architecture, mentor senior engineers, and solve complex data challenges. The position requires over 8 years of data engineering experience, expertise in various databases, and strong coding skills in Pytho ...

Automation Developer Lottery Group

Get AI-powered advice on this job and more exclusive features. Canadian Bank Note Company (CBN) is a trusted leader in secure technology solutions for governments and businesses worldwide. The company operates across various business domains, including currency production, border security, civil id ...

Full Stack Software Engineer, Senior

Full Stack Software Engineer, Senior page is loaded## Full Stack Software Engineer, Seniorlocations: Langley AFB, VAtime type: Full timeposted on: Posted Todaytime left to apply: End Date: May 27, 2026 (30+ days left to apply)job requisition id: R Full Stack Software Engineer, Senior**The Opportunity:* ...

AI/ML Software Engineer II — Production Systems

A leading media organization is seeking a Software Engineer II in Ottawa, Canada to join their AI Enablement team. This role focuses on strategic applications of AI technologies to enhance user experiences across CNN platforms. Candidates should have a solid grasp of Python and familiarity with object-oriented l ...

AI/ML Software Engineer II — Production Systems

A leading media organization is seeking a Software Engineer II in Ottawa, Canada to join their AI Enablement team. This role focuses on strategic applications of AI technologies to enhance user experiences across CNN platforms. Candidates should have a solid grasp of Python and familiarity with object-oriented l ...

Senior LLM Engineer Remote AI for Revenue

A technology firm is seeking a skilled LLM Engineer for a remote position in Canada. The candidate will design, develop, and deploy AI applications using Large Language Models. Key qualifications include experience with Python/Java, SQL databases, and familiarity with frameworks such as Hugging Face and OpenAI A ...

Backend Python Engineer App Store APIs (Remote)

A leading open-source software company is seeking a Software Engineer - App Stores in Ottawa, Canada. This role involves collaborating remotely with a global team, writing clean APIs, and enhancing backend services that power their marketplaces. Ideal candidates will have professional experience with Python and ...

Python & Kubernetes Data Engineer AI/ML Analytics

A leading open source software provider is seeking Python and Kubernetes Specialist Engineers in Ottawa, Canada. You will develop data analytics and MLOps solutions using popular open-source tools. Ideal candidates should have a strong background in Python and Kubernetes, enjoy collaborative work in a distribute ...

Python Powered System QA Engineer – Optical Communications

A leading telecommunications firm is seeking a System Test QA Engineer in Ottawa, Ontario. The successful candidate will design and execute automated test cases using Python and collaborate with cross-functional teams. Candidates should have a Master’s degree in Computer Science, extensive experience in automate ...

Python Engineer — Build Scalable, High Performance Apps

A leading IT staffing firm in Ottawa is seeking a software developer to join their talented team. The role demands proven experience in large complex software projects, expertise in Python, and knowledge of web frameworks like Django and Flask. Candidates will work on defining quality design specifications, ensu ...

Senior Python Engineer Analytics Platform (ELK/K8s)

A leading technology company located in Ottawa, Canada, seeks an experienced software engineer to develop analytics features and contribute to high-quality code delivery. Candidates should have over 10 years of experience, including extensive Python and ELK stack expertise. The position requires teamwork, agile ...

Python Engineer — Build Scalable, High Performance Apps

A leading IT staffing firm in Ottawa is seeking a software developer to join their talented team. The role demands proven experience in large complex software projects, expertise in Python, and knowledge of web frameworks like Django and Flask. Candidates will work on defining quality design specifications, ensu ...

Optical Systems Engineer Co Op — Python & Linux

A leading technology firm is seeking an Optical Engineer Co-Op in Ottawa, Canada, beginning May 2026 for a 12-16 month term. This internship offers hands-on experience in optical networking, design, development, and testing of advanced optical systems. Ideal candidates will be pursuing a relevant degree and have ...

Automotive Test Automation Engineer — Classic AUTOSAR & Python

A leading technology company in Ottawa seeks a Test Automation Engineer specializing in Classic AUTOSAR. Candidates should have expertise in Python scripting and experience with automotive communication protocols such as CAN, LIN, and Automotive Ethernet. Strong analytical skills and capability in automating man ...

Lead Backend Engineer: Python & Distributed Cloud Systems

A leading lidar technology company is seeking a passionate software engineer to enhance their cloud infrastructure and distributed systems. In this role, you will design, architect, and maintain a scalable system while developing robust backend applications primarily in Python. Ideal candidates should have a Bac ...

Senior Python Engineer Analytics Platform (ELK/K8s)

A leading technology company located in Ottawa, Canada, seeks an experienced software engineer to develop analytics features and contribute to high-quality code delivery. Candidates should have over 10 years of experience, including extensive Python and ELK stack expertise. The position requires teamwork, agile ...

Senior Embedded Software Engineer – Linux, C/Python

A leading technology company is looking for a Senior Embedded Software Developer in Ottawa, Canada. You will own specific software modules, engage in design, coding, and testing processes, and lead technical discussions. Candidates should have at least 8 years of experience in embedded systems, particularly with ...

Python ETL Engineer — Data Lake & Data Marts

A data solutions company in Ottawa is seeking a skilled ETL Developer to design and implement efficient data workflows. The successful candidate will be responsible for developing ETL jobs, integrating unstructured data, and optimizing performance in data processing tasks. Proficiency in Python, Hive, and perfor ...

Python & Kubernetes Data Engineer AI/ML Analytics

A leading open source software provider is seeking Python and Kubernetes Specialist Engineers in Ottawa, Canada. You will develop data analytics and MLOps solutions using popular open-source tools. Ideal candidates should have a strong background in Python and Kubernetes, enjoy collaborative work in a distribute ...

Python Powered System QA Engineer – Optical Communications

A leading telecommunications firm is seeking a System Test QA Engineer in Ottawa, Ontario. The successful candidate will design and execute automated test cases using Python and collaborate with cross-functional teams. Candidates should have a Master’s degree in Computer Science, extensive experience in automate ...

Senior Embedded Software Engineer – Linux, C/Python

A leading technology company is looking for a Senior Embedded Software Developer in Ottawa, Canada. You will own specific software modules, engage in design, coding, and testing processes, and lead technical discussions. Candidates should have at least 8 years of experience in embedded systems, particularly with ...

Python Engineer — Build Scalable, High Performance Apps

A leading IT staffing firm in Ottawa is seeking a software developer to join their talented team. The role demands proven experience in large complex software projects, expertise in Python, and knowledge of web frameworks like Django and Flask. Candidates will work on defining quality design specifications, ensu ...

Optical Network Engineer Co op: Python & MATLAB

A leading telecommunications company in Ottawa is seeking an Optical Engineer Co-Op for a 12-16 month internship starting in May 2026. This role involves designing, developing, and testing advanced optical networking systems with a focus on automation using Python or MATLAB. Ideal candidates will be pursuing a r ...

Optical Engineer Co Op: Python, MATLAB & Networks

A leading telecommunications company in Ottawa offers a 12-16 month Optical Engineer Co-Op position starting May 2026. As an intern, you will work on innovative optical networking systems, improving automation and data processing using programming languages like Python and MATLAB. The role includes collaborating ...

Python ETL Engineer — Data Lake & Data Marts

A data solutions company in Ottawa is seeking a skilled ETL Developer to design and implement efficient data workflows. The successful candidate will be responsible for developing ETL jobs, integrating unstructured data, and optimizing performance in data processing tasks. Proficiency in Python, Hive, and perfor ...

Engineering Intern: Safety Critical Test Automation Python

A leading automotive technology firm is seeking an Engineering Intern to test safety-critical products across various sectors including Aerospace and Industrial. As an intern, you will develop automated tests, debug product failures, and collaborate with design teams to enhance features. Ideal candidates are pur ...

Python Powered System QA Engineer – Optical Communications

A leading telecommunications firm is seeking a System Test QA Engineer in Ottawa, Ontario. The successful candidate will design and execute automated test cases using Python and collaborate with cross-functional teams. Candidates should have a Master’s degree in Computer Science, extensive experience in automate ...

Engineering Intern: Safety Critical Test Automation Python

A leading technology company in Ottawa seeks an Engineering Intern to contribute to testing safety-critical products. The ideal candidate is pursuing a relevant bachelor's degree and has strong skills in RTOS, Python, and debugging. Responsibilities include developing automated tests, triaging product failures, ...

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