Average salary: $129,588 /yearly
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$85k - $105k per year
...What you’ll do Contribute to our core backend API that powers the Amuse platform (the app... ...ways Collaborate closely with other developers, designers, and team members to bring features... ...by 2x Get notified about new Back End Developer jobs in Ottawa, Ontario, Canada . Related...SuggestedFull timeContract workFor contractorsLocal areaRemote workWork from home- ...The Batch Developer Experience team makes batch development and testing faster and more reliable at affirm As a developer on this team... ...engineerYou have experience designing, developing and launching backend systems and are proficient in one of Python or KotlinYour experience...SuggestedRemote workFlexible hours
- ...Position Description: CGI is seeking an experienced Senior Salesforce Developer to join our growing Salesforce practice. In this role, you will design, develop, and deliver scalable Salesforce solutions that support critical business initiatives. Working closely with solution...SuggestedFull time
- Join to apply for the Software Engineer, Backend role at Clipboard Get AI-powered advice on this job and more exclusive features. We... ...Postgres, and Redis to ensure data integrity and speed at scale. Develop Reusable Components and Utilities Contribute clean, modular...SuggestedLong term contractFull timeImmediate startRemote workShift workDay shift
$50 per hour
...you are a passionate orchestration guru or experienced software developer — we want you to help us train the world's most advanced generative... ...Agent Ideal Qualifications ~2+ years of experience in backend engineering, AI automation, or complex systems integration. ~...SuggestedWeekly payExtra incomeContract workFreelanceInternshipRemote workWorldwide- Upsun seeks a Backend Software Engineer to enhance our billing systems. Focus on backend service development in Go for complex billing integrations... ...to external environments seamlessly. Key Responsibilities: • Develop and maintain backend services using Go • Create features like...Suggested
$93.6k - $104k per year
Overview Tucows is a remote-first backend engineering role for Canada, building open‑internet products across domains, Ting, and Wavelo. Responsibilities Design and develop secure, scalable, reliable, and efficient backend services using modern frameworks and tools. Collaborate...SuggestedRemote workFlexible hours- ..., and executing on it by writing clear, easily understood, well tested and extensible codeYou have experience designing, developing and launching backend systems and are proficient in one of Python or KotlinYou have strong verbal and written communication skills that support...SuggestedRemote workFlexible hours
- ...Affirm is seeking a software engineer for the Streaming team in Ottawa. You will design and scale data infrastructure, build backend services, and collaborate across product, design and analytics to ship features that rely on Kafka, Flink and AWS. You will participate in...SuggestedRemote work
- ...this role, you will leverage your expertise in Java, Spring Boot, Microservices, Angular, AWS, and cloud-native technologies to design, develop, and deliver scalable enterprise applications in cloud-native and hybrid environments. You will provide technical leadership, drive...SuggestedFull time
- ...Full Stack Developer Four Eyes Financial is a Canadian Wealth/RegTech software company looking to welcome an ambitious Full Stack Developer to the team. The successful candidate will contribute to the development of the Four Eyes Intelligent Compliance Platform in an Agile...SuggestedFull time
- ...Build autonomous-agent evaluations remotely with OpenClaw, backend engineering, and AI automation experience on a flexible freelance schedule. Outlier is seeking contributors to help train large language models as proactive, multi-step agents. The work focuses on architectural...SuggestedFreelanceRemote workFlexible hours
$60 - $68 per hour
...with us. NTT DATA's Client is currently seeking an Onbase API Developer to join their team in Halifax, Nova Scotia (CA-NS), Canada (CA).... ...architecture, document workflows, Unity/API integrations, and backend application development. The candidate should be comfortable working...SuggestedLong term contractRemote work- ...living a healthier life, then you must contact us. Full‑Stack Developer (PERM, Remote Work “Toronto”) We are looking for multiple Full... ...JavaScript, CSS, HTML Experience developing web application backend using Flask, Django, Rails, Express, or an equivalent framework...SuggestedPermanent employmentRemote work
$85k - $105k per year
...BrightOrder engineering team and immerse yourself in the dynamic world of backend development and DevOps. Collaborate in the creation and... ...running smoothly. In this role, you will: Design, develop, and upkeep Python-based backend services Create and oversee...SuggestedFull timeRemote work- ...Build OpenClaw autonomous agents remotely with backend engineering and AI automation expertise. Work freelance with flexible scheduling... ...agents for complex architectural workflows. The work suits software developers and orchestration specialists with production experience. Key...Weekly payFreelanceRemote workFlexible hours
$75k - $110k per year
...Intermediate Frontend Software Developer Company Overview Agility PR Solutions provides today’s communicators with powerful and intuitiveAI... ...evolve a shared component library across our products. On the backend, our frontends are powered by RESTful Java services running on a...Remote work- ..., and we’re searching for an experienced AI / Machine Learning Developer. The successful candidate will be a key contributor to Organimi... .... Build MCP servers, RESTful APIs, and Python‑based backend services to integrate AI capabilities into our existing applications...Full timeRemote workMonday to friday
- ...hours and weekly payments. Contributions support AI development and multi-step agent orchestration. Ideal candidates have 2+ years in backend engineering or AI automation, with a track record of building modular, production-grade software and handling live interactions....Weekly payFor contractorsFreelanceRemote workFlexible hours
- Outlier helps the world’s most innovative companies improve their AI agents. Earn up to $50 USD/hr as an OpenClaw Agent Builder—freelance, remote, with weekly payments. Build, test, and refine autonomous agents in real-world workflows. We welcome applicants from multiple countries...Weekly payFreelanceRemote workFlexible hours
$65k - $75k per year
...want to help us do it. About the Role As a Junior Software Developer (AI & Agentic Systems) , you will design and implementcutting-edge... ...coverage. In this role, you will contribute to both: ~ Backend systems (Java, big data platforms like Hadoop/Solr) You will...InternshipRemote work$60 - $68 per hour
...and next steps. Our partner is looking for a Java + SQL + Angular Developer based in Canada. The Java + SQL + Angular Developer will play a... ...development lifecycle. Develop scalable and resilient backend services using Java, J2EE, Spring MVC, Spring Boot, and RESTful...Hourly payLong term contractContract workTemporary workImmediate startRemote workFlexible hours- ...Develop Java backend systems and RESTful APIs remotely for Agility PR Solutions, integrating LLMs and modern agent frameworks. This Junior Software Developer role focuses on backend engineering, artificial intelligence, and distributed systems. You will address large-scale...Remote work
- ...Claude. Projects involve teaching AI agents to design, coordinate, and optimize complex workflows. Ideal candidates have 2+ years in backend engineering, AI automation, or complex systems, with experience building for live environments and providing clear technical feedback...Weekly payFreelanceRemote workFlexible hours
- Overview Full Stack Developer – Frontend Job Description: Full stack (front end) Developer - 7-8 years Minimum duration - 1 year Location... ..., and user-friendly front-end applications Collaborate with backend developers to integrate APIs and optimize data flow between frontend...Full timeRemote work
- ...content across monitoring and analytics systems. As a Software Developer, you will design, build, and scale production-grade pipelines for... ...Three or more years of software development experience Backend services experience with Java or similar Production web scraping...Remote work
- ...workflows, and help train LLMs with real-world tasks. Weekly payments and flexible hours are available. Ideal candidates bring 2+ years in backend engineering or AI automation, with experience deploying production-grade software and integrating disparate services (data parsing,...Weekly payFreelanceRemote workFlexible hours
- ...hours/week, potentially up to 40 hours. Payments are made weekly and via multiple payment methods. Ideal candidates have 2+ years in backend engineering or AI automation and experience integrating live systems. The role focuses on writing evaluation rubrics, debugging...Weekly payFreelanceRemote work
- Outlier invites experts to shape the future of autonomous agents like OpenClaw. This freelance, remote role offers up to $50 USD/hr and weekly payments. Most contributors spend 5-10 hrs/week, with potential to scale earnings based on project needs. Join a platform trusted ...Hourly payWeekly payFreelanceRemote workWorldwideFlexible hours
- ...towards our success and be recognized for your work, then VidCruiter is the place for you! About this position: Job Title: Core Developer - Ruby on Rails Location: Remote; Canada Job Type: Full Time; Permanent Department: Development Team At VidCruiter, our...Remote jobPermanent employmentFull timeInternshipWork from homeFlexible hours
