Jobs for senior java developer contract at Ottawa

We are Systematix and we are currently seeking a Senior Project Management Specialist for an opportunity with a public sector client. The ideal candidate must hold an active Government of Canada Reliability (Level I) security clearance. This is a hybrid role requiring up to 12 days on-site per month, expected to start in October 2026. The initial contract...

Ledcor Construction, Inc. is seeking a Senior Project Manager to lead multidisciplinary projects across Ontario. You will review contracts, coordinate with designers and clients, and develop execution plans to meet schedule and budget goals. The role requires 10+ years of PM experience on large industrial, commercial, or institutional projects and strong...

Great company. Great people. Great opportunities. If you'd like the chance to make your mark with the world's largest equipment rental provider, come build your future with United Rentals! The Senior Construction Manager is responsible for complex, high-value capital projects including major renovations, expansions, ground-up design-build and...

Huawei Canada seeks a Senior Engineer for its Optical Systems R&D Lab on a 12-month contract. Drive advancements in optical communication technologies through innovative problem-solving. This position involves developing high-performance models for optoelectronic components and fiber channels. You'll harness your skills in simulation and characterization...

1 week ago Be among the first 25 applicants Direct message the job poster from Enterprise Solutions Inc. I may have a job for you: Account Manager (Canada/US) - Client Relations & Delivery Job Title: Sr. Roku Developer Work Mode: Remote (Work Time will be as per PST or EST) Job Description: The Roku Developer will be responsible for developing and...

A leading technology firm in Canada is seeking a Senior Software Engineer / Coding Expert for a part-time, project-based contract. The role involves assessing and refining AI-generated code, designing unit tests, and providing technical feedback. Ideal candidates should have over 6 years of software engineering experience, particularly in backend or...

LRO Staffing seeks a Senior Evaluation Consultant for a contract role in Ottawa, Ontario. The assignment supports a personnel management modernization program with doctrine development, evaluation frameworks, performance measurement, and supporting materials. You will lead mixed-method evaluations, stakeholder consultations, governance documentation, and...

Senior Azure Data Engineer to design, develop, and maintain Azure-based data pipelines and Medallion Architecture data solutions supporting the ingestion, transformation, and analytics of SAP enterprise data. Job Type: Contract Positions to fill: 1 Start Date: Sep 28, 2026 Job End Date: Mar 31, 2027 Pay Rate: Daily: Negotiable Job ID: 154844 Our valued...

Software International (SI) supplies technical talent to Fortune 100/500/1000 companies in Canada/US. We currently have a long term, renewable contract as a Senior PHP Developer with our web development and new media marketing client that primarily supports North American clients on various website and backend infrastructure services. This role is only...

CAPSJ Consulting Limited is seeking a senior leader with an active defence or security-sector background to serve as Senior Vice President, Physical Security Advisory & Managed Services. Reporting to Tiree Inc. and Canderel Group senior management, the SVP will lead CAPSJ’s delivery operations — the core of the business — and assume full accountability...

Explore your potential as an Intermediate Web Architect with Toppazzini and Lee Consulting in Ottawa. With your 5-9 years of web architectural experience, drive impactful changes. We are establishing a network for various contract opportunities mainly focusing on the Canadian federal government. In this role, the architect will engage with architectural...

Description Over the last 30 years in Ontario, Ledcor has continued to grow and evolve and is now a leading provider of construction services across the province. From our early days building infrastructure and developing communities, to our more recent work in the heavy civil and mining, residential, and aviation sectors, we have always been driven by our...

About Reap Reap is a global financial technology company headquartered in Hong Kong with employees across multiple countries. We enable financial connectivity and access for businesses worldwide by combining traditional finance with stablecoins for efficient money movement. Through our stablecoin‑powered corporate cards, payments, and expense management...

Versaterm is a PE-backed, high-growth SaaS company building a fully integrated platform across the entire public safety ecosystem - dispatch, law enforcement, forensics, courts, and beyond. We've grown through strategic acquisitions and deep product investment. What connects all of it is a single purpose: give public safety agencies the tools and insights to...

Overview Modes is a digital transformation and organizational design collective working with various clients throughout North America. Our focus is on financial services. We help clients plan, design and launch digital human-centred experiences that cater to users\' needs and deliver elegant solutions to challenging problems. We constantly seek top talent...

LeverageTek is actively seeking a Senior HR Advisor, Organizational Development and HR Analytics for a permanent, full-time position with its Ottawa-based customer. Work Location The successful candidate will be required to work 1 day per week on-site at the customer headquarters in Ottawa, with the potential to increase to 2 days per week in the future. Key...

Advance your impact as a Senior Capture Manager for National Security & Defence at AWS in Ottawa. Lead intricate proposals and establish crucial connections within government agencies. This senior-level role is pivotal in managing the capture strategy for NSD efforts, including win theme development and stakeholder engagement. You will actively participate...

This range is provided by Amuse. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $85,000.00/yr - $105,000.00/yr Amuse is a platform that helps people discover local arts and culture. Think of it as your personal travel guide: but instead of trying to lecture you for an hour, it...

Advance your career at Cloudera as a Staff Engineer specializing in Apache Spark and distributed systems. Help shape the future of data engineering in this impactful mid-senior level position. Cloudera is looking for a creative Staff Software Engineer to join the Apache Spark Team. Your role will involve enhancing our data engineering products using...

Senior Project Manager (12 month contract) Location: Hybrid, Ontario The total target compensation (TTC) range, including salary and target bonus, is $108,300 - $158,300. This TTC range is applicable to permanent roles only; fixed-term contract and casual roles are not eligible for annual bonus and would receive only the base salary component. Empire life...