Jobs for senior java backend developer at Ottawa

Company DescriptionSwiftly is on a mission to help cities move more efficiently. We are the leading transit data platform for agencies to share real-time passenger information, manage day-to-day operations, and improve service performance. Today, over 200 transit agencies in 12 countries - including LA Metro, MARTA, SEPTA and MBTA - rely on Swiftly to...

Be at the forefront of digital transformation as a Senior Liferay Lead Solution Architect at Nirvana Lab. This role requires top-notch architectural skills and mentoring.As a leader in this domain, you will design high-scale solutions while also engaging with clients effectively. The role demands experience in Liferay DXP, cloud infrastructures, and...

Discovery, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Behind WBD’s vast portfolio of iconic content and beloved brands, are the storytellers bringing our characters to life, the creators bringing them to your living rooms and the dreamers creating what’s next… From brilliant...

Overview Role: Machine Learning Engineer Locations: Toronto, Canada Remote, and US remote Duration: Long term contract Qualifications Languages: Python, SQL, (Scala or Java) Skills: PyTorch, Huggingface transformers, Deep Learning, Spark/Hadoop, MLOps Must have: Strong communication skills Availability: Willing to contribute to team...

About Us!We are a product-driven team focused on building custom software solutions that solve real business problems. We work closely across engineering, product, and design to create scalable systems, internal tools, and data driven platforms that deliver real impact. Our culture values speed, ownership, and practical execution, allowing us to turn complex...

Role Overview:We are looking for an experienced and highly capable Senior Data Engineer to join our technology team. In this role, you will own the design, development, and operation of our data infrastructure, ensuring data is reliable, scalable, and trusted across the organization. You will play a key role in shaping data architecture, setting engineering...

Would you like the opportunity to solve technical challenges? Are you excited about working with cutting-edge technologies? Our Edge Platform division designs, develops, and operates technology that helps our customers improve their Web and Media content delivery. Leveraging our deployment of servers around the world, we can uniquely solve technology...

Join KWESST's expert team as a Senior Software Engineer, focusing on advanced military technology for the Canadian Armed Forces. This position emphasizes reliable and scalable software system development. As part of the LC4ISR program at KWESST, your mission will be to design, develop, and maintain critical software applications that support military...

A payment technology leader is seeking a Senior Software Engineer to join their fully remote team. This role focuses primarily on backend development, maintaining and enhancing payment processing systems while collaborating with various teams. The ideal candidate should have over 5 years of software development experience, strong skills in API design and...

The Senior AI Solutions Architect will be responsible for identifying, developing, and deploying technical AI/ML solutions that drive measurable impact across Modaxo's portfolio companies and have a positive effect on their clients and product end users. This role requires deep technical expertise in practical AI/ML, combined with a strong understanding of...

We're building applied AI systems for high‐stakes, real‐world decisions. Our platform ingests and reasons over large, messy data to surface evidence with hard constraints around fairness, auditability, and low bias.The single gnarliest, most impact‐heavy place this problem shows up is in insurance claims, so that's where we're deployed today, running...

At Vanta, our mission is to help businesses earn and prove trust. We believe that security should be monitored and verified continuously, and we empower companies to practice better security and prove it with ease. Vanta has a kind and talented team, and while some have prior security experience, many have been successful at Vanta without it. We are...

QNX enhances the human experience and amplifies technology-driven industries, providing a trusted foundation for software-defined businesses to thrive. The business leads the way in delivering safe and secure operating systems, hypervisors, middleware, solutions, and development tools, along with support and services delivered by trusted embedded software...

Take on the role of Remote Senior Data Engineer at Mitre Media, innovating in the FinTech space. Your expertise in Databricks and cloud data will drive impactful AI solutions.In this position, you will lead the architecture of essential data infrastructure crucial for the functionality of Mitre Media's services. By designing robust ETL pipelines on...

AEC Tech · Canada or United States (Remote) · Full-Time Our client is a fast-growing AEC tech startup building generative and computational design software for the energy sector - ink data centres, transmission and distribution, and renewables. They've got a strong technical team, a rapidly expanding client base, and a genuine need for someone to step in...

Shape the future of cybersecurity at Blackpoint Cyber as a Senior Back-End Software Engineer focusing on AI and machine learning. Work on impactful technology solutions and lead critical projects.In this position, you will guide back-end engineering efforts, focusing on enhancing AI/ML processes and solutions. Collaborating with the SVP, Engineering & AI/ML,...

We’re looking for a Senior Software Engineer to help shape and scale a modern web experience for a fast-paced, consumer-facing product team. You’ll work closely with cross-functional stakeholders to deliver elegant, performant, and maintainable applications using TypeScript, Ruby on Rails and React. This role is ideal for someone who possesses a high...

Our client’s Microsoft Business Solutions team is a Microsoft Gold Partner and leader in Microsoft software implementations for medium to large organisations, providing their clients with the ability to keep up with the ever-changing digital world by implementing Microsoft’s Enterprise Resource Planning (ERP) and Customer Engagement (CE) software from...

At Twilio, we're shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work , and strong culture of connection and global inclusion means that no...

Transform the way families experience location with your skills as a Senior Android Engineer. Dive deep into location technologies while optimizing performance and battery usage for an engaging user experience.This remote role focuses on architecting and developing next-gen location systems within the mobile platform. You'll lead end-to-end feature...