Tech Jobs in London ON
London ON is a rising tech hub with 752 openings, driven by strong agritech, pharma, and data‑science sectors. The city’s strategic location between Toronto and the U.S. border, combined with an affordable cost of living and a supportive startup ecosystem, makes it an attractive destination for tech talent.
Tech firms in London range from global giants like Bayer Crop Science and John Deere to regional leaders such as MNP LLP and the University of Western Ontario. These companies offer roles in precision agriculture, embedded systems, cybersecurity, cloud engineering, and AI research. The city also hosts a vibrant community of startups—Pivot Bio, Aurea, and Smart AgLab—focusing on sustainable agriculture and digital innovation.
Housing prices in London average $350k–$400k for a single‑family home, and rent stays below CAD 1,200/month in many neighborhoods. With a lower cost of living than Toronto, salary transparency helps candidates compare offers accurately and negotiate packages that match their role, experience, and the local market.
Senior Engineering Manager, Release Engineering
Company: HubSpot
Location: London, United Kingdom
Posted Jan 22, 2025
HubSpot, a leading CRM platform, is seeking an experienced engineering leader for its Release Engineering group. The role involves managing 6-7 small teams, optimizing and accelerating release engineering, and maintaining high standards for monitoring and incident management. The ideal candidate should prefer problem-solving with technology, have a vision for future development, and demonstrate pragmatic decision-making abilities. HubSpot values a culture of inclusivity, empathy, and continuous learning, with a strong commitment to diversity and inclusion. The role requires active coding and embedding with teams for the first 6 months and annually thereafter.
Physical Merchandising Project Manager - EMEA
Company: Meta
Location: London, United Kingdom
Posted Jan 22, 2025
Meta Reality Labs is seeking an Experienced Project Manager for the EMEA region to drive planning, design, production, sell-in, coordination, and implementation of EU Retail displays and experiential programs. The role involves creating partnerships with various internal and external teams, driving campaign-oriented retail experience programs, and optimizing systems for improved creative production. The ideal candidate should have 8+ years of client-facing project management experience, fluency in English, French, Spanish, and Italian, and a proven track record in managing physical retail programs. The role is crucial in shaping the future of social technology at Meta, which builds technologies for connecting people, finding communities, and growing businesses.
Site Reliability Engineer III
Company: JPMorgan Chase
Location: London, United Kingdom
Posted Jan 22, 2025
Software Engineer - Treasury Infrastructure
Company: Hudson River Trading
Location: London, United Kingdom
Posted Jan 22, 2025
Demand Planner
Company: Meta
Location: London, United Kingdom
Posted Jan 22, 2025
Meta Reality Labs is hiring for a Regional Demand Planner role in EMEA, requiring 7+ years of experience in demand planning, preferably in Consumer Electronics or CPG/FMCG industries. The role involves partnering with various teams, including Sales, Marketing, Finance, and Supply Chain, to drive accurate demand planning, forecast sales performance, and identify growth initiatives. The ideal candidate should have strong analytical skills, experience with forecasting tools, and the ability to communicate complex topics clearly. Meta offers competitive compensation and benefits.
2025 Machine Learning Center of Excellence Summer Associate - Time Series & Reinforcement Learning Internship - (6 months) London
Company: JPMorgan Chase
Location: London, United Kingdom
Posted Jan 22, 2025
The Machine Learning Center of Excellence (MLCOE) at J.P. Morgan is seeking a Ph.D. candidate or recent graduate for a Machine Learning Scientist role. The successful candidate will apply advanced machine learning methods to complex domains including natural language processing, large language models, speech recognition, reinforcement learning, and recommendation systems. They will collaborate with various teams to deploy solutions into production. The role offers a unique opportunity to work on transformative projects with direct impact on the firm's businesses. The Summer Associate Internship Program begins in June, with professional growth supported through project work, mentorship, and a speaker series. Required qualifications include a Ph.D. in a relevant field, strong machine learning knowledge, scientific thinking, and excellent communication skills. Preferred qualifications include experience with financial mathematics, reinforcement learning, and specific ML frameworks.
2025 Machine Learning Center of Excellence -(NLP) Summer Associate
Company: JPMorgan Chase
Location: London, United Kingdom
Posted Jan 22, 2025
The Machine Learning Center of Excellence (MLCOE) at J.P. Morgan offers a Summer Associate Internship Program for those passionate about machine learning. The role involves applying sophisticated methods to complex domains like NLP, speech recognition, and recommendation systems. The intern will collaborate with mentors, business experts, and technologists, conducting independent research and deploying solutions into production. The program supports professional growth through project work, mentorship, and a speaker series. Full-time employment offers may be extended upon successful completion. Required qualifications include a PhD or MS in a quantitative discipline, solid background in NLP, large language models, speech recognition, or personalization, proficiency in Python, and experience with machine learning toolkits. Preferred qualifications include a strong background in Mathematics and Statistics, familiarity with financial services industries, and published research in relevant areas.
Engagement Manager, Media Freedom
Company: Thomson Reuters
Location: London, United Kingdom
Posted Jan 22, 2025
Senior Android Fullstack Engineer, Notifications
Company: Reddit
Location: London, United Kingdom
Posted Jan 22, 2025
EMEA Trade Risk Manager Vice President
Company: JPMorgan Chase
Location: London, United Kingdom
Posted Jan 22, 2025
JPM is seeking a Trade Risk Manager Vice President for the EMEA region. The role involves evaluating trade finance transactions, managing credit exposure, and collaborating with global teams to foster a strong risk culture. Key responsibilities include approving trade transactions, providing risk management decisions, assisting with credit line requests, and participating in regional committees. The ideal candidate should have significant experience in Credit Risk or Trade Risk, strong business acumen, excellent communication skills, and the ability to lead collaborative efforts. Preferred qualifications include understanding of traditional trade instruments and experience in structured finance transactions.