backend engineer nodejs

Synechron is seeking a backend-focused engineer to design and implement APIs and microservices that connect on-chain and off-chain systems. You will build services for transaction orchestration, reconciliation, and event processing, while ensuring scalability and resilience of the services layer. Ideal candidates have 7+ years of backend experience with...

GitLab is seeking a Senior Backend Engineer for the Duo Chat team to build core AI features behind GitLab Duo Chat. You will work on flow components, agentic flows, and integration with LangGraph within the Duo Workflow Service, interfacing with the Rails monolith.You’ll own backend features end-to-end, integrate generative AI models, and design scalable...

Elevate your career as a Senior Backend Engineer with Warner Bros. Discovery, focusing on Java and AWS. This role involves designing, delivering, and supporting cloud-native backend services.In this hands-on position, you will take ownership of complex backend features, influencing technical direction on the Dalton team. Your expertise in Java and Spring...

CrowdStrike is hiring for a senior backend engineer to join our cloud backend team in the Platform product group. You will work on authentication and authorization services handling internal and external authN/Z at massive scale. This hybrid role requires 2-3 days on-site in Toronto, with collaboration across product groups and a focus on scalable,...

Shape the future of finance as a Senior Backend Engineer at Mydoh. This full-time role focuses on implementing security compliance while developing robust backend services to support our platform. Join Mydoh in Toronto to blend backend engineering skills with a strong emphasis on security operations. You will utilize your expertise in TypeScript and NestJS...

Elevate your career at Stripe as a Senior Backend Engineer, focusing on API development and SDK improvements. This position integrates your Golang and Node.js skills for seamless experiences. At Stripe, you'll play a pivotal role in enhancing the backend SDKs used by millions of companies. With your proficiency in Golang, you will ensure idiomatic...

Fastly helps people stay better connected with the things they love. Fastly’s edge cloud platform enables customers to create great digital experiences quickly, securely, and reliably by processing, serving, and securing our customers’ applications as close to their end-users as possible — at the edge of the Internet. The platform is designed to take...

OpenTable is seeking an Engineering Manager in Toronto to lead critical backend teams powering the Diner Platform. You will shape architecture, own technical direction, and mentor engineers in a high-scale distributed environment.The role combines people leadership with strong technical ownership, guiding execution across availability, reservations, and...

Elevate your career as a Senior Backend Engineer with Warner Bros. Discovery, focusing on Java and AWS. This role involves designing, delivering, and supporting cloud-native backend services. In this hands-on position, you will take ownership of complex backend features, influencing technical direction on the Dalton team. Your expertise in Java and Spring...

Advance your career as a Senior Software Engineer with HelloFresh's Production Scheduling Technology team in Toronto, ON. This hybrid role focuses on backend development using Python and FastAPI, driving automation in meal production. The selected candidate will work on enhancing the Python-based algorithmic engine that automates HelloFresh's planning...

Shape the future of AI at Workday as a Senior Backend Engineer. In this essential role, you'll focus on developing and enhancing back-end services with Python and Typescript, fostering a collaborative culture. Join the Evisort Engineering team to enhance our AI-driven contract management platform. Collaborate with engineers, product managers, and data...

Drive innovation in data and AI infrastructure with Databricks as a Backend Staff Software Engineer in Vancouver. Leverage your expertise in Java, Scala, or C++ to create impactful solutions. This role requires a seasoned engineer with a BS in Computer Science or equivalent, capable of addressing complex challenges across our Log Analytics, AI/BI, and...

Join EvenUp as a Backend Software Engineer focused on AI solutions for document generation. This hybrid role empowers you to develop systems that enhance outcomes for personal injury victims. As a key member of the DocGen team, you will have the autonomy to tackle complex backend projects. This role demands strong programming skills in Python or similar...

d1g1t is an institutional-grade enterprise wealth management platform built for financial advisors, multi‑family offices, broker‑dealers, and bank advisor networks. The platform replaces fragmented legacy systems with a unified solution for portfolio management, advanced analytics, risk management, reporting, and operational workflows across the wealth...

US is a licensed and regulated U.S. cryptocurrency exchange where users can buy, trade, hold, and earn digital assets. US leads the industry with its low fees, advanced trading engine, strong security and reliability, and robust compliance framework. Learn more at All roles supporting Binance.US are employed via BAM Management US Holdings Inc. or BAM...

Job Title: Java/NodeJS Software developer Experience Level: Level 3 (senior): 5-7 years Location: Calgary (Day 1 onboarding onsite / in office presence 3x week) We're seeking someone to join our team as a Software Developer in Wealth Management Technology to work on our mobile services platform. In the Technology division, we leverage innovation to build...

Transform enterprise systems with your skills as a Backend Engineer at Synechron in Mississauga, ON. Focus on building robust microservices that seamlessly integrate blockchain technologies. As part of Synechron's initiative, you're responsible for creating the critical microservices layer that connects various core systems to blockchain frameworks. Your...

Shape Lyft's innovative platforms as a Backend Software Engineer in Toronto. Join a dynamic team focused on empowering users with predictive and personalized features. The Growth Platforms team at Lyft seeks passionate software engineers to enhance our Incentives and Messaging systems. You will design, develop, and optimize large-scale distributed systems...

We're looking for a Senior Backend Engineer to join our team and help shape the financial future of the next generation. You'll work closely with product and design to translate concepts into clean, production-ready code that serves thousands of users. This is an ideal role for developers who want to see their work immediately impact customers through robust...

We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. Attendance is expected and fully supported. Coinbase is seeking experienced backend engineers to join our team to build out the next generation of crypto-forward products and features. You will solve unique,...