Jobs for senior python software engineer at London

Permanent Full Time Canada Life is seeking a Senior Technical Lead to provide technology leadership across critical Sponsor Services and Plan Administration platforms supporting plan sponsors across Canada. This role is responsible for leading modernization efforts, driving delivery execution, support operational stability and building strong partnerships...

Senior Software Engineer Location: Ontario (Hybrid - See “Hybrid Work Details” section below for more information) Position Type: Full-Time Vacancy Status: This posting is for an existing vacancy. About Us Voices is the trusted voice partner for brands, tech and voice talent. Voices helps scale real voice solutions, across traditional voiceover, Voice...

Senior Software Engineer (SC Cleared)London Area - 3 Days on-site, 2 days WFH£ Competitive Salary + Benefits PackageAre you a Senior Software Engineer with strong C++ expertise looking to play a key role in the development of innovative technology solutions, taking projects from concept through to verified software while working on technically challenging...

Senior Software Engineer Posted on August 06, 2026 by Employer details Compunnel Software Group, Inc. Location: 341 Talbot Street London, ON N6A 2R5 Work location: On site Salary: $64.48 HOUR hourly / 40 hours per week Terms of employment: Term or contract Full time Day Starts as soon as possible Benefits: Health benefits, Financial benefits Vacancies: 1...

Contribute to Cohere as a Senior Software Engineer focusing on automation for our advanced AI products. In this role, you'll help create the infrastructure that supports efficient testing and deployment processes. As part of our team, you'll design automation systems that facilitate seamless testing across various environments. Your experience with Python,...

Description Join Team CARFAX as a Senior Software Engineer - Dev Ops We are looking for a seasoned Senior Software Engineer - Dev Ops to join our platform team and take an active role in designing, scaling, and operating the infrastructure that powers Large Language Model (LLM) development and hosting. This is a high-impact, highly technical position...

Relay is a digital banking platform that gives self-made business owners the tools and know-how to be great with money—bringing clarity, confidence, and control to every dollar earned, so they can turn hard work into lasting success. We do this by replacing financial guesswork with real visibility, transforming cash flow from a constant source of stress...

Why Sony Interactive Entertainment? Sony Interactive Entertainment isn't just the Best Place to Play - it's also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we're part of a proud legacy of innovation and excellence. SIE is a dynamic technology company,...

Inclusion without Exception Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our...

Senior Software Engineer (SC Cleared) London Area - 3 Days on-site, 2 days WFH £ Competitive Salary + Benefits Package Are you a Senior Software Engineer with strong C++ expertise looking to play a key role in the development of innovative technology solutions, taking projects from concept through to verified software while working on technically...

Who are we? Cohere is the leading security‑first enterprise AI company. We build cutting‑edge foundation AI models and end‑to‑end products that are designed to solve real‑world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread...

Verily Health is hiring engineers to design, build, and deliver software features across the full stack. You will tackle design trade-offs and propose scalable solutions, contributing to front-end frameworks, APIs, data services or cloud infrastructure. You’ll work with GitHub, Google Cloud, Go, Docker and Terraform, and influence technical strategy while...

A technology solutions provider is looking for an Application Release Engineer to lead the automation of deployment processes across environments. Candidates should have 5-7 years of experience and expertise in tools like SAS, Java, and Python. The role involves designing and implementing automated build processes, ensuring quality, and recommending optimal...

Become a key player in Arctic Wolf’s mission as a Senior Software Developer focused on event processing. Design systems to process vast amounts of data instantly, advancing cybersecurity. As a Senior Developer, you'll be integral to enhancing Arctic Wolf’s Real-Time Processing Platform. With your extensive software development experience, you’ll...

A leading technology company is seeking a Senior Software Engineer in London, Ontario. The role involves designing and building full-stack systems, ensuring scalability and maintainability. Candidates should have 5+ years of experience, a strong background in modern technical stacks, and a commitment to high-quality coding practices. Competitive salary...

Rise Technical Recruitment is seeking a Senior Software Engineer with strong C++ expertise to join a team developing innovative software solutions in the London area. The role includes full software lifecycle responsibilities, mentoring junior engineers, and collaboration with customers and suppliers.Applicants should have extensive C++ experience,...

Senior Software Engineer Posted on August 06, 2026 by Employer details Compunnel Software Group, Inc. Location: 341 Talbot Street London, ON N6A 2R5 Work location: On site Salary: $64.48 HOUR hourly / 40 hours per week Terms of employment: Term or contract Full time Day Starts as soon as possible Benefits: Health benefits, Financial benefits ...

Google Waterloo, ON, Canada; Toronto, ON, Canada is seeking a Senior Software Developer in Generative AI for the Cloud Applied AI team. You will help connect next‑gen AI agents to millions of users and build cloud integrations that power seamless chat and voice experiences. The role emphasizes cross‑functional collaboration, strong software design, and...

Transform your career as a Senior Python Developer with Stantec. Join a technical powerhouse committed to creating cutting-edge applications and leveraging AI-driven architectures. As a key member of our engineering team, you will tap into your 5+ years of software development experience. Your role will focus on building robust web applications with Python...

Who We Are Verily Health is a data platform and technology company purpose-built to power AI-enabled precision health solutions that accelerate research and improve care for individuals and communities. Uniquely positioned at the intersection of technology, data science, and healthcare, Verily transforms multimodal health data into insights, models, and...