api developer jobs in Ottawa

As an .Net Developer, you will be a part of an Agile team to build healthcare applications and implement new features while adhering to the best coding development standards . Responsibilities: - - Strong prior experience in end-to-end REST API development using C# and the latest .NET (.NET 7/8) - Experience developing APIs that integrate with internal...

Utilize your expertise in Dynamics 365 and API development to create tailored solutions for businesses. Employ Power Platform tools to deliver efficient results. In this position, you will develop and implement customized Dynamics 365 solutions tailored to meet specific business needs. You'll leverage your skills in API development for integrating Dynamics...

Utilize your expertise in Dynamics 365 and API development to create tailored solutions for businesses. Employ Power Platform tools to deliver efficient results. In this position, you will develop and implement customized Dynamics 365 solutions tailored to meet specific business needs. You'll leverage your skills in API development for integrating Dynamics...

Transform healthcare software as an Agile .NET Developer, specializing in API development. You will leverage C# and the latest .NET technologies to build functional applications. Your role will focus on end-to-end REST API development, ensuring the integration of various internal and external APIs to improve application performance. Collaboration within the...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Onbase API Developer based in Canada.This is a remote opportunity for an experienced developer specializing in Hyland OnBase, API integrations, and enterprise application development. You will design, build, enhance, and support...

Syntronic Ottawa Software Design Studio is seeking an versatile Intermediate Full Stack Developer to build modern software solutions across diverse customer projects and industries. You will contribute across the full software development lifecycle, working on front-end experiences, backend services, APIs, databases, and cloud environments. You must adapt...

Equitable is seeking an Intermediate Technology Specialist, Core Systems Developer to join our Waterloo, ON team. You will work on cloud-based Wealth systems, APIs, integrations, and infrastructure, collaborating with cross-functional partners to design, test, and deliver scalable solutions. The role is hybrid with a minimum two in-office days every other...

Compugen Inc. is seeking an experienced Senior MuleSoft Technical Architect to lead enterprise architecture for a federal government integration program.You will shape the MuleSoft Anypoint Platform, define API-led patterns, and establish governance, security, and best practices across hybrid cloud and on-premise environments. You will mentor internal teams,...

Sun Life Financial in Ontario is offering a 4-month co‑op in Corporate IT. You’ll contribute to API development under a Senior Engineer, learn to deploy robust services, and gain hands-on experience in Azure DevOps, MongoDB, Kafka, Docker and Kubernetes in a hybrid work setup. The role targets students in Computer Science or Engineering, emphasizing...

Equitable seeks a Senior Technology Specialist, Core Systems Developer in Waterloo, ON to build and support cloud-based applications and integrations. You will partner with product teams to design API-driven solutions and drive production stability across Wealth systems. The role requires 5+ years IT experience, deep .NET/C# expertise, and strong Azure...

A culture and arts platform is seeking a Mid-Senior Back End Developer in Ottawa to enhance its API for the Amuse platform. Candidates should have experience with Go or equivalent languages, and a knack for data analytics and GIS applications. This fully remote role offers equity, generous vacation, and collaborative team dynamics. Join us to enrich the...

Senior QA Engineer III – Automation | Banking | API | Kafka | ETLOpportunityWe are seeking a Senior QA Engineer III with strong hands-on test automation and banking/financial services experience to support complex enterprise applications and integration environments.This is a senior, hands-on quality engineering role focused on automation framework...

Myticas Consulting seeks a Senior Cybersecurity Test Engineer to lead security testing across apps, infrastructure, cloud, APIs, and integrations. You will design, implement, and perform comprehensive tests to identify vulnerabilities and validate controls within the SDLC and DevSecOps processes.You will collaborate with cybersecurity, development, cloud and...

You are as unique as your background, experience and point of view. Here, you'll be encouraged, empowered and challenged to be your best self. You'll work with dynamic colleagues - experts in their fields - who are eager to share their knowledge with you. Your leaders will inspire and help you reach your potential and soar to new heights. Every day, you'll...

Salesforce Developer Location – Hybrid / Remote: Onsite presence is preferred where possible; however, fully remote/virtual engagement within Ontario is approved and acceptable. Engagement: 6-Month Contract + Potential Extension Start: November 2026 / ASAP Schedule: Monday–Friday, 8:30 AM–4:45 PM ET Number of Positions: 1 Position Overview We are...

Job OverviewMarkupMarvel is hiring a Lead Developer to take technical ownership across our client projects. You’ll work hands-on with headless WordPress, Next.js, Laravel, and Shopify — architecting solutions, reviewing code, and mentoring the development team.Job OverviewMarkupMarvel is hiring a Lead Developer to take technical ownership across our...

Full-time Important: There is no relocation assistance. Only apply if you are within commuting distance or will self-relocate. Are you a frontend developer who wants to do more than build another marketing website or CRUD app? We're building a next-generation distributed operating system for a major Fortune 100 client. Our stack is Linux + Java + React....

Enterprise AI is moving from pilots to production, and the constraint is no longer the model — it's the data. Agents are only as good as what they can sense, trust, and act on in the moment, and real-time, event-driven data is becoming the foundation every serious AI system runs on. Solace is the leading real-time data platform for the enterprise AI era....

Benefits:Bonus based on performanceHealth insuranceTraining & developmentAbout the Role:Triunity Software is looking for a talented Java Developer to join our growing team in Toronto, ON. This is an exciting opportunity to work on cutting-edge software solutions in a collaborative and innovative environment. If you're passionate about writing clean,...

ID 514854 Job Title: Software Developer Client Thales Location: Ottawa, Ontario (hybrid) (the position is onsite 3 days per week) Experience 5+ relevant years experience in Python, C, & C++ (all 3 are mandatory) Only Canadian citizens & PRs required Mandatory Requirement: 5+ years mandatory experience with Python and C,C++ experience Design and implement...