Senior Backend Engineer, Crypto & Alt Trading
Questrade Financial Group
Questrade Financial Group is seeking a Senior Backend Engineer to build and maintain core crypto and alternative trading platform infrastructure. You will design scalable backend services, implement secure APIs, and collaborate with product and frontend teams.
You will help expand crypto capabilities and launch new products while ensuring high availability and performance across our cloud-native stack.
#J-18808-Ljbffr$156k - $214.5k per year
...deliver core features of our Kotlin-based server to enhance the experience for our users. Collaborate with Data Science and Analytics Engineering teams to provide efficient solutions to our users problems. Work to integrate AI into our product where it helps users and into...SeniorFull timeWork at officeLocal areaRemote workMonday to friday3 days per week- ...facing advisors, back-office teams, and senior leadership the real-time tools and intelligence... ...We are looking for a Senior Software Engineer, Backend to join our engineering team and... ...Nice to Have Experience with trading, portfolio management, wealth management...SeniorLong term contractFull timeFlexible hours
- ...investigations and back-office execution. We are hiring a Senior backend engineer to build and productionize agentic systems that are safe,... ...with at least one of: agent orchestration, workflow engines, tool-calling systems, or evaluation frameworks for LLM/agent...SeniorHourly payPermanent employmentFull timeWork at office
- ...What you'll do: Design and implement backend architecture following best software engineering principles Develop clean, efficient code with tests ensuring code quality Participate in code reviews and invite others to review your code Champion the importance of...SeniorFull timeWork at officeWork from home
- ...of our patients convenient access to reasonably-priced medications without ever needing to step foot in a pharmacy. As a Senior Backend Engineer , you will have a hand in architecting the technology and customer experience that are pivotal to multiple web products for...SeniorFull timeLive out
- ...We are hiring a Senior Backend Engineer for its Customer Focus Group (CFG) — a technical team that bridges engineering and the commercial side of the product. CFG members handle development, architecture, product, and direct customer interaction: translating customer needs...SeniorFull time
$140k - $180k per year
...Responsibilities: Design, build, and maintain scalable backend systems that power our measurement, attribution, and reporting... ...reliability, scalability, and performance at scale Champion engineering best practices around code quality, testing, observability, and...SeniorFull time- ...Harvey, the future of professional services is being written today — and we’re just getting started. Role Overview As a Backend Software Engineer at Harvey, you’ll play a pivotal role in constructing the foundation of our product platform while directly building user-...SeniorFull timeWork at officeRelocation packageFlexible hours3 days per week
$117k - $167k per year
...Our Data Intelligence team builds backend services that turn data from our SaaS platform into high-value, actionable insights for our... ...more delightful experiences for our users, and we're solving real engineering problems at scale. Note: this is not a Data Engineering...SeniorPermanent employmentFull timeWork at officeFlexible hours- ...latest AI tools and make thoughtful decisions with data-driven insights – technology plays an invaluable role in our success. The engineering team at Warner Music Group makes all of it a reality. What You'll Do: - Reimagine and implement the future of tech for the music...SeniorFull timeLocal areaWorldwide
$156k - $214.5k per year
...in community, come join ours. About this role: Our Brand engineering team owns the code that our Brands use to manage their business... ...customer-facing changes, listen to the data, and iterate. As a Senior Back-end on the Brand Platform team, you'll collaborate with us...SeniorFull timeWork at officeLocal areaRemote workMonday to friday3 days per week- ...an amazing team, you belong here. we're looking for a Senior Developer to join our Engineering team and play a key role in building scalable systems, driving... ...What We’re Looking For ~5+ years of experience in backend development, with a strong focus on customer-centric...SeniorFull time
$140k - $180k per year
...base with operations throughout North America, Central America, Europe, Australia, and Japan. We are seeking a Distributed Systems Engineer to join the MovableInk Activation Team. Our team is responsible for turning large scale data into actionable insights. You will be...SeniorFull time- ...Kaseya, success comes from embracing challenges, moving with urgency, and continuously raising the bar. Job Title: Senior Backend Engineer (SaaS, Data & AI) Why Kaseya? Join a fast-growing company that’s transforming the IT industry. At Kaseya, you’ll have the...SeniorLong term contractFull timeWorldwide
$136k - $187k per year
...globally distributed cell architecture. We are looking for a Senior Full Stack Software Engineer to build the interfaces and services that define how... ...-performance front-end experiences in React and robust backend APIs in Java. The ideal candidate is a product-oriented engineer...SeniorFull timeWork at officeLocal areaFlexible hours$105k - $125k per year
...General Information: Job Title: Backend Engineer III Location: Toronto (Onsite/ Hybrid... ...models Experience building workflow engines, pipelines, or DAG-based processing Familiarity... .... We believe in giving our senior technical leaders real ownership, real influence...SeniorLong term contractFull timeInternshipWork at officeLocal areaImmediate startRemote workFlexible hours- ...tackling bold challenges, join us! We are a close-knit group of engineers of different stripes - developers, designers, and product owners... ...abilities, with a passion for guiding and developing junior/senior engineers while fostering a collaborative team culture. Analytical...SeniorFull timeWork at officeRemote workWork from homeFlexible hours2 days per week3 days per week
$120k - $135k per year
...it. Own it. Sangoma is excited to announce an opening for a Senior Backend Developer to join our talented team. As a recognized leader in... .... ~ Bachelor’s degree in Computer Science, Computer Engineering, or equivalent practical experience ~ Fluent in English, both...SeniorRemote jobFull timeWork from homeFlexible hours$185k - $231.5k per year
...world's most reliable on-demand, logistics engine for delivery! We're looking for... ...elegant technical solutions. You'll operate our backend services and architecture that support all... ...functionally, as well as evaluating and executing on trade-offs to maximize business impact for the...Full timeLocal area- ...sensor data, their platform enables traditional industries to build real-time analytics and products. They are looking for senior-level backend engineers to join their Toronto hub to help architect the next phase of their growth. The Role This is a high-visibility,...SeniorFull timeWork at office
$160k - $220k per year
...needed. It is the security layer between people (and non-human-identities) and the systems they need to do their jobs. The Staff Backend Engineer Opportunity We're looking for a Backend Software Engineer who wants to work on hard problems: distributed systems and building...Full timeLocal areaWorldwide$160k - $220k per year
..., flexibly, and collaboratively — without compromising standards — we want to hear from you. We're looking for an exceptional backend engineer and hands-on architect to help us scale and connect millions of devices to wireless networks. The projects and potential impact are...Full timeWorldwideFlexible hours$100k - $140k per year
...ShyftLabs is looking for a Senior Developer to help design, build... ...the intersection of platform engineering, system integrations, and intelligent... ...candidate combines strong backend and frontend engineering... ...products (e.g., tax calculation engines, filing systems, regulatory platforms...SeniorFull timeWork at office3 days per week$120k - $160k per year
...the Ads domain, you’ll be working to consolidate ads logic as a backend platform that provides a single source of truth to our AN, iOS... ...terabytes of data across memcached, redis and groupcache. Your engineering career and happiness are incredibly important to us, so we are...SeniorFull timeLocal areaRemote work- ...into operational reality, solving some of the hardest systems-level problems in industry. Role Overview We're looking for Backend AI Engineers to design, build, and own the core AI infrastructure and services that power Nexxa's products in production. Where our Forward...Long term contractFull time
$110k - $130k per year
...and write your next chapter with us! You will be joining the Backend Services team. You'll get the opportunity to create and work on... ...platforms that power Wattpad. If you have a passion for high-impact engineering, this is the place to be! You will be asked to create a robust...Full timeLocal areaRemote work$103.32k - $147.6k per year
...build and operate critical internal platforms like Fleetshift — the engine powering large-scale automated code refactoring across Spotify —... ...Design and implement reliable, testable, and maintainable backend systems, primarily in Java Own end-to-end solutions from technical...Remote jobLong term contractFull timeInternshipWork from homeFlexible hoursShift work$150k - $160k per year
...tackling bold challenges, join us! We are a close-knit group of engineers of different stripes - developers, designers, and product owners... ...responsible for Lead the design and delivery of scalable backend platforms and distributed systems, leveraging AI-assisted and...Full timeWork at officeRemote workWork from homeFlexible hours2 days per week3 days per week- ...you're based in the Greater Toronto Area Timezone : Eastern Standard Time The Opportunity We are looking for a Staff Backend Engineer who wants to build and own the next generation of Bettermode products. You will join a small team of seasoned developers where...Full timeManual laborWork at officeRemote workWorldwideFlexible hours3 days per week
- About Covers and Legend Here at Covers, we're a top digital media company in the sports betting industry, with a clear sense of purpose and a belief that success comes from the strength of our team and our culture. We're proudly part of Legend. At Legend, we're building...Full time
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