Jobs for senior java software engineer at Ottawa

Job Description:We are seeking a highly skilled and experienced Programming Specialist to join our dynamic team to support a large-scale defence project. As a Programming Specialist, you will be responsible for the programming and development of various military command and control software. Technical Experience:Experience using one of the following...

GEMTEC is on the move and looking for entrepreneurs just like us to fuel our expansion in Ontario. Our presence in Ontario is expanding, and we are searching for various roles throughout the GTA, including a Senior Geotechnical Engineer within our Geotechnical Division based in our Sudbury office (Other office locations may be considered for the right...

Company DescriptionBuild bold. Deliver impact. Win together.At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the people we serve.If...

Company DescriptionADGA Group is a Canadian-owned defence and security company that provides integrated, mission-critical technical solutions to Government and industry, specializing in C5ISRT, simulation and training, cyber and infrastructure security, and program delivery. With nearly 60 years of experience, ADGA supports federal clients and Canada’s...

Elevate your career with Q-Block Computing in Ottawa, Ontario as a Senior Embedded Software Developer, focusing on quantum control firmware advancements. Lead impactful firmware design and implementation initiatives. In this role, you will be responsible for developing firmware libraries essential for quantum sensing and communication applications....

GetBridge is seeking a seasoned Frontend Engineer to take ownership of modernizing and maintaining our legacy application while planning and driving strategic feature development. In this role you will collaborate on project architecture, oversee our microfrontend frameworks and lead cross-functional team initiatives. People Matter Most We are a global team...

Overview Get AI-powered advice on this job and more exclusive features. Industry: Mission-Critical Facilities, Data Centres Travel: Required as per project needs Ehvert Mission Critical, a business unit within Salas O’Brien, is seeking a highly experienced Senior Electrical Engineer to lead the design of complex electrical systems for hyperscale...

Join the Applications team at General Dynamics Mission Systems-Canada as a Co-op Software Engineer this Winter 2027. Engage in Agile development for Battle Management applications, contributing to vital missions for the Canadian Army. This position is tailored for students pursuing degrees in Computer, Software, or Systems Engineering, offering hands-on...

Welcome! Our Growth is Creating Great Opportunities! Our team is expanding, and we want to hire the most talented people we can. Continued success depends on it! Thanks for your interest in working on our team! Overview The Senior Optical Engineer will be responsible for the design, verification, and manufacturing support of pluggable optical transceiver...

The Syracuse Research Corporation (SRC) is celebrating 60 years of redefining possible. The company was originally formed to provide innovative products and seasoned analysis to solve complex Electronic Warfare (EW) challenges faced by the US Government and its Armed Forces. Since 2016, SRC has expanded operations into Australia, Canada and the UK. We do...

Empowering people to be creative. We are a world-class enterprise email and landing page creation platform with a focus on making successful and happy customers by providing them with an incredibly powerful, yet easy to use creation platform. We know that it's the small things that make the biggest impact and that emails and landing pages are where the...

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 Java-based software components for the LCC subsystem. Utilize containerized microservices architecture (e.g., Docker,...

Overview Communities everywhere share the need for clean water. And as they work to meet that need, they’re facing new, more complex challenges every day. Our water professionals collaborate to contribute innovative ideas, guided by scientific rigor and a vision for sustainable growth. Every day, we’re helping communities improve, reuse, and protect our...

About Us Are you ambitious and looking to make the right move in your career? Now is the perfect time to join Egis. Egis is experiencing substantial growth in North America, now made up of over 1,000 engineers, architects and planners across Canada and the USA. This strategic move underscores our commitment to investing in North America, propelling our...

Are you ambitious and looking to make the right move in your career? Now is the perfect time to join Egis. Egis is experiencing substantial growth in North America, now made up of over 1,000 engineers, architects and planners across Canada and the USA. This strategic move underscores our commitment to investing in North America, propelling our expansion to...

← Back to job listings Full Time Senior Full Stack Engineer, App Runtime Snowflake - Ontario, Canada Match score --- Confidence --- Role snapshot Compensation $245,250 - $295,250 Location Ontario, Canada Technologies - Python - JavaScript - Java Job Description At Snowflake, we are powering the era of the agentic enterprise. To usher in this...

Elevate your career with one of North America's leading underground mining contractors. DMC Mining Services has set the standard in the mining industry, providing top-notch services from shaft sinking and raise boring to complete mine development and operation. We're looking for dedicated professionals to join our team and contribute to our legacy of...

Job DescriptionAs a Senior Hardware Engineer, you will design, develop, and deliver Ultra High-performance electronic products. In addition, you may provide technical leadership to a small design team. We are looking for candidates who thrive in a fast-paced, start-up-like environment. We believe in small teams of highly experienced engineers. As such, we...

Job Description Q-Block Computing is seeking a Senior Embedded Software Developer to join our growing team in Ottawa, Ontario. This role offers an exciting opportunity to contribute to the development of cutting-edge quantum technologies in sensing, communication, and computation. The candidate will join Q-Block Computing to serve as the lead firmware...

Smile Digital Health is seeking a Senior Application Support Developer to troubleshoot tickets, maintain and develop software for implementation projects, and handle bug fixes and enhancements. Expect on-call rotation for Tier 2 support and collaboration with client, engineering, and QA teams. Ideal candidates have 8+ years in Java, strong HL7/FHIR...