Tech Jobs in London ON
1,776,315 open positions · Updated daily
London ON is rapidly becoming a tech hotspot, with 3,760 open positions across software, data, and AI. The city’s proximity to the University of Western Ontario fuels talent pipelines, while local incubators like the London Technology Hub nurture startups.
Key industries include fintech—home to LumenPay and CapitalOne’s small office—data analytics at Insight Analytics, and software development firms such as CodeBridge and TechNova Solutions. The downtown core and the Thames Valley area host most tech offices.
London’s cost of living is roughly 15% below Toronto, yet salaries are climbing. Transparent pay data lets candidates gauge true market value and negotiate confidently in this competitive yet affordable environment.
Business Development Representative - German Speaking
Company: Cloudflare
Location: London, United Kingdom / Remote
Posted Jan 24, 2025
Cloudflare, a leading company in the Internet infrastructure sector, is seeking a Business Development Representative (BDR) for its high-performing sales team. The role involves contributing to revenue generation, developing customer-centric sales skills, and becoming an expert in Cloudflare's products. The company values diversity, inclusiveness, and continuous learning, offering opportunities for growth within the organization. The BDR will work on creating excellent customer experiences, developing new business opportunities, and collaborating with various stakeholders. The role requires strong communication skills, technical curiosity, and the ability to work in a fast-paced environment. Cloudflare is committed to protecting the free and open Internet, as demonstrated by initiatives like Project Galileo and 1.1.1.1.
Staff Software Engineer, Backend - Engage
Company: HubSpot
Location: London, United Kingdom
Posted Jan 24, 2025
HubSpot is seeking a Staff Software Engineer for the Engage product group. This role involves working autonomously on complex projects, setting technical direction, and integrating machine learning into work. The engineer will write production code with significant user and business impact, collaborate with cross-functional teams, and contribute to company growth. HubSpot values clean code, product innovation, and close business involvement. The ideal candidate has a passion for technical challenges, experience with Go To Market teams, and data analysis skills. Coaching and mentorship experience is also beneficial.
Software Engineer, Machine Learning
Company: Meta
Location: London, United Kingdom
Posted Jan 24, 2025
Meta is initiating a significant transformation in its business and technology, with Machine Learning Engineers playing a pivotal role. The ideal candidate should have industry experience in recommendation, classification, and optimization problems. They will lead crucial projects, own the entire ML life cycle, and work with top engineers and researchers to solve complex social data and prediction problems. The role involves setting team direction, adapting ML methods to modern environments, reducing technical debt, and developing scalable classifiers.
GBM Public, Regulatory Reporting - Trade Level, Associate, London
Company: Goldman Sachs
Location: London, United Kingdom
Posted Jan 24, 2025
HR Generalist - Maternity Leave Contract
Company: Pactiv
Location: London, Canada
Posted Jan 24, 2025
FPGA Software Engineer
Company: Hudson River Trading
Location: London, United Kingdom
Posted Jan 24, 2025
Hudson River Trading (HRT) is seeking an FPGA Software Engineer to work on low-latency trading systems. The role involves designing, improving, and maintaining technology for worldwide trading. The engineer will collaborate with strategy developers and hardware developers, and will be responsible for conceptualizing new trading methods, optimizing code, designing APIs, deploying and monitoring live systems, and planning physical networking layouts. The ideal candidate should have a bachelor's degree in Computer Science, Engineering, or a related field, with excellent design, debugging, and problem-solving skills. C++ expertise is required, along with knowledge of UNIX operating systems, system/processor performance, and network communication. Previous exposure to Verilog and FPGAs is preferred. The annual base salary range is $175,000 to $250,000, with potential for a sign-on bonus and discretionary performance bonus. HRT values a scientific approach to trading, innovation, and a diverse workforce.
Quant Model Risk - Executive Director
Company: JPMorgan Chase
Location: London, United Kingdom
Posted Jan 24, 2025
J.P. Morgan is seeking a Quant Model Risk Executive Director to join their Interest Rates team in the Model Risk Governance and Review Group. The role involves leading a team responsible for assessing and mitigating model risk across various business areas. Key responsibilities include conducting model reviews, acting as a Model Review Lead, providing guidance on model usage, and mentoring junior team members. The ideal candidate should have extensive experience in a Front Office or model risk quantitative role, a strong background in probability theory, stochastic processes, statistics, and numerical analysis, and excellent communication skills. Preferred qualifications include experience managing quants and a good understanding of option pricing theory.
Teachers of English - Summer roles - EF London
Company: EF Education First
Location: London, United Kingdom
Posted Jan 24, 2025
IT Data Protection Security Engineer - Senior Manager
Company: Boston Consulting Group (BCG)
Location: London, United Kingdom
Posted Jan 24, 2025
BCG Worldwide IT is seeking a data protection expert to join their growing Information Protection team as an IT Data Protection Cloud Security Architect. The role involves collaborating with various teams to implement data security solutions, supporting vendor assessments, and continuously improving data protection services. The ideal candidate should have exceptional communication skills, experience in data-at-rest and data-in-transit security, and proficiency in relevant DLP tools. A minimum of 8+ years of experience in data loss solutions and security engineering is required, along with experience in cloud security techniques and agile working environments. The role offers the opportunity to work in a diverse, dynamic team across Europe, Asia, and the Americas.
Business Development Representative (Accounting/Audit Experience)
Company: FloQast
Location: London, United Kingdom
Posted Jan 24, 2025
FloQast, a high-growth tech company specializing in accounting workflow automation, is recruiting motivated individuals with audit/accounting experience for its Business Development Representative (BDR) team. This role offers a unique opportunity for auditors and accountants to transition into a client-facing sales position, leveraging their past experience to advance their careers. Key responsibilities include cultivating new business opportunities, developing outreach strategies, and maintaining a deep understanding of client barriers to strategize solutions. The ideal candidate should possess ACA eligibility or audit experience, a strong desire to learn, excellent communication skills, and a team-oriented mindset. FloQast offers competitive benefits, including comprehensive health insurance, parental leave, and professional development opportunities. The company culture emphasizes authenticity, ambition, collaboration, and customer obsession.
MERCHANDISE HANDLER
Company: True Value Company
Location: Fontana-On-Geneva Lake, WI
Posted Jan 24, 2025
Asset & Wealth Management, Operations- Bank Relationship Management, Associate, London
Company: Goldman Sachs
Location: London, United Kingdom
Posted Jan 24, 2025
Goldman Sachs is seeking an experienced relationship coordinator for its Bank Relationship Management team in London. The role involves managing the oversight governance framework for fund administrators, custodians, and brokers. Responsibilities include coverage and oversight of custodians and fund administrators, creating strategic projects for vendors, evaluating and onboarding new vendors, and complying with internal risk frameworks and industry regulations. The ideal candidate should have a Bachelor's degree, relevant industry experience, and 3+ years of experience in a fast-paced environment. Knowledge of fund products and regulatory environments is beneficial but not required.