Senior Backend Software Engineer Toronto
Index Exchange
Design robust backend systems at Index Exchange in Toronto, using Golang, Java, or C# for programmatic advertising at scale.This senior software engineering role supports product and platform teams in Toronto and Kitchener. You may work across backend, frontend, or fullstack engineering. Your work will help maintain systems processing hundreds of billions of real-time transactions daily while improving partner interaction with the exchange.Key Responsibilities:
Design, write, and test reliable softwareBuild systems handling hundreds of billions of daily transactionsCollaborate with product to identify improvementsAnalyze and estimate work in agile environmentsImprove coding standards and engineering practicesRequirements:
Strong software engineering skillsProficiency in Golang, Java, C#, or Typescript with ReactExperience designing, developing, and testing high-quality servicesExcellent problem-solving and communication skillsExtensive experience leading cross-team technical projectsBring backend engineering expertise, practical problem-solving, and technical leadership to Index Exchange’s high-scale advertising platform.
#J-18808-Ljbffr
Design, write, and test reliable softwareBuild systems handling hundreds of billions of daily transactionsCollaborate with product to identify improvementsAnalyze and estimate work in agile environmentsImprove coding standards and engineering practicesRequirements:
Strong software engineering skillsProficiency in Golang, Java, C#, or Typescript with ReactExperience designing, developing, and testing high-quality servicesExcellent problem-solving and communication skillsExtensive experience leading cross-team technical projectsBring backend engineering expertise, practical problem-solving, and technical leadership to Index Exchange’s high-scale advertising platform.
#J-18808-Ljbffr
Vacancy posted 1 hour ago
Similar jobs that could be interesting for youBased on the Senior Backend Software Engineer Toronto in Winnipeg, MB vacancy
- ...Affirm, Inc. is seeking an experienced Capacity Modeling Engineer to own quarterly goals for the team and lead engineers through ambiguity while delivering capacity plans for peak sales events. You will translate demand forecasts into resource settings across regions and environments...Senior
- Build backend systems for Index Exchange’s programmatic advertising platform in Toronto or Kitchener, using strong software engineering and service design skills.Index Exchange seeks Senior-level software engineers for product and platform teams supporting backend, frontend...Senior
- Design reliable backend systems at IBM Software using cloud platforms, distributed systems, and modern deployment practices. Work in an Agile environment with collaborative teams.As a Senior Software Engineer, you will build, test, deploy, and operate production backend services...Senior
- Build scalable backend systems at Canals as a Senior Software Engineer, working remotely across North and South America with product teams.This senior-level engineer owns complex backend projects from planning through deployment. You will improve scalability, performance, and...SeniorRemote work
$145k - $191k per year
Overview Join to apply for the Senior Software Engineer - Backend role at DatabricksDatabricks is on a mission to simplify and democratize data and AI — from making the next mode of transportation a reality to accelerating the development of medical breakthroughs...SeniorSummer workWorldwide- We are seeking a Senior Backend Software Engineer to design, develop, and maintain highly scalable, reliable, and secure cloud-based software systems. The ideal candidate will architect backend services, build robust APIs, leverage modern cloud technologies, and collaborate...Senior
$144.9k - $189.18k per year
...code reviews Partner across engineering teams to tackle company-wide... ...building and developing backend applications Bachelor's or... ...for Computer Science degree Senior-level experience with one or... ...Practical knowledge of agile software development methodologies (e....SeniorInternshipWork at officeLocal areaRemote work- Build scalable Web3 backend systems in Toronto with Robinhood, using Go or Python across crypto infrastructure and distributed systems.As a Senior Software Engineer, you will architect, build, and scale backend services, infrastructure, and data systems. You will support crypto...Senior
- ...profiles with Grafana. It lets customers use open-source observability software- including Prometheus, Mimir, Loki, Tempo, and Pyroscope as a... ...across major cloud service providers (GCP, Azure, and AWS). Engineers also work on Prometheus, Grafana Alloy, Mimir proxies, and OpenTelemetryDesign...SeniorRemote work
- Elevate your software engineering career as a Senior Backend Engineer at Justworks in Toronto, Canada. You'll lead significant projects, optimize existing systems, and directly impact customer experiences. As a Senior Software Engineer, you will independently manage large...Senior
$153k - $213k per year
Senior Software Engineer, Backend (Consumer)Remote Canada At affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. Consumer Engineering builds the...SeniorWork at officeRemote workFlexible hours- Senior Software Engineer, Backend (Platform) Coinbase is seeking Senior Backend Engineers to join our Platform Product Group, which aims to build a trusted, scalable, and compliant platform to maximize velocity, efficiency, and quality. These engineers will work on...SeniorLong term contract
- Build scalable revenue systems with Vivid Seats as a Senior Software Engineer on the Orders team, using Java, Python, or Node.Js. This hybrid role... ...’ online ticket marketplace. The senior position emphasizes backend technologies, modern web solutions, agile collaboration, and...SeniorWork at office
- Our client is seeking a hands‑on Senior Platform Software Engineer (Backend) to implement shared cloud‑native services and reusable .NET SDKs for a next‑generation enterprise application platform. The role focuses on security, API standards, session management, resilient integrations...Senior
- Build .NET backend services in Vancouver with REST APIs, Temporal workflows, and asynchronous processing for a K-12 education SaaS platform.As a Senior Software Engineer, you will develop core services for Appnovation’s operational platform. You will work with ASP.NET Core,...Senior
- About the Role We're looking for Senior Backend Engineers to work on both Product and Product Platform based teams. Product focused Engineers... ...coding tools (e.G., Claude Code, Codex, Cursor) in the full software development lifecycle, including designing, generating code,...SeniorWork at officeLocal area
- ...advanced C#, .NET, and AWS cloud technologies in a hybrid environment. Develop backend solutions supporting investment research and technology platforms.Morningstar seeks a Senior Software Engineer focused on backend development and enterprise software. You will work with C#,...Senior
- ...reliability, and scalability of our existing systemsPromote engineering excellence through technical leadership, knowledge-sharing and... ...infrastructureKeep extremely sensitive data compartmentalized and secureAs a Senior Software Engineer, how results are achieved is paramount for your...Senior
$153k - $213k per year
...for owning and delivering quarterly goals for your team, leading engineers on your team through ambiguity to solve open-ended problems, and... ...have 4+ years of experience designing, developing and launching backend systems at scale using languages like Python or Kotlin. You...SeniorWork at officeRemote workFlexible hours- ...remote - think flexible within your country, not borderless. Location: Remote - Canada About the Role: As a backend-focused Senior Software Engineer, you will play a pivotal role in designing, constructing, and maintaining APIs, services, and systems across our engineering...SeniorCasual workWork at officeRemote workWork from homeWorldwideHome officeFlexible hours
- About the RoleOur client is looking for a highly skilled Senior Software Engineer specializing in backend development to join their dynamic, fully remote team. This is a premier opportunity to contribute to the design and implementation of robust, scalable, and high-performance...SeniorRemote work
- ...Senior Back End Software Engineer Canada, United Kingdom, United States 1 gün 9 saat 9 dakika önce yayınlandı. Full Time Himalayas - Our software engineers... ...with FastAPI. Strong experience with TypeScript for backend development (Node.js/NestJS experience is a plus). Deep...SeniorFull time
- A leading financial services company in Toronto is looking for a Principal Associate, Software Engineer. In this role, you will be responsible for backend and frontend development, utilizing programming languages like Java and Python. We offer a hybrid work environment and comprehensive...Senior
$205k - $240k per year
...IT management and cybersecurity software, serving Managed Service... ...future of IT: whether you’re in engineering, product, sales, marketing, customer... ...just raise the bar. We build it.Senior Software Engineer – Data Platform Location: Toronto, CanadaWhy Kaseya? Kaseya...SeniorLong term contractWorldwide$115k - $165k per year
Location: Toronto, ON / Canada Hybrid (Ontario)Who We Are Toast is driven by building the restaurant platform that helps restaurants... ...businesses they love.Are you bready* for a change? As a Senior Backend Engineer on the Toast International team, you’ll play a pivotal role...SeniorContract workWork at officeWorldwide- ...platform leverages business rules and AI engines, streaming big-data technologies, in-memory... ...at global scaleWe are looking for a Software Engineer II to join our DMP team in our Vancouver... ...to complex problemsCollaborate with senior engineers and other team members to resolve...Senior
- ...Our client, WhatJobs Direct, is seeking a highly skilled Senior Software Engineer to join their fully remote engineering team. This role... ...designing, developing, and maintaining scalable and robust backend systems and distributed applications. You will play a key role...SeniorRemote workFlexible hours
$153k - $213k per year
...tradeoffs on what matters most. Affirm's engineering team is building a large-scale, highly... ...new workloads comply by default. As a senior engineer on the team, you will help set its... ...building production infrastructure software such as Kubernetes controllers, operators...SeniorWork at officeRemote workFlexible hours$153k - $213k per year
..., no surprises, and no tradeoffs on what matters most. Affirms engineering team is building a large-scale, fault‑tolerant, and global infrastructure... ...4+ years of experience designing, developing and launching backend systems at scale using languages like Python or Kotlin. You...SeniorWork at officeRemote workFlexible hours$153k - $213k per year
...expertise in various database systems.We are looking for a talented Senior Software Engineer who can architect, build and scale Relational and... ....You are experienced in designing, developing and launching backend systems at scale technologies like Python, Kotlin, AWS, MySQL...SeniorWork at officeRemote workFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Backend Software Engineer Toronto. Be the first to apply!
Related searches
- backend developer Winnipeg, MB
- backend software developer Winnipeg, MB
- senior disability case manager Winnipeg, MB
- senior hardware engineer Winnipeg, MB
- senior cook Winnipeg, MB
- amica senior lifestyles Winnipeg, MB
- senior building operator Winnipeg, MB
- senior project manager Winnipeg, MB
- senior communications Winnipeg, MB
- sr. IT support analyst Winnipeg, MB

