Back End Developer Jobs

About the Team The Physical Engineering team sits within OpenAI’s Enterprise Verticals organization. We’re exploring how frontier AI can help people design, simulate, and build better physical products—shortening development cycles, improving product performance, and expanding…

Our integrations sync sales, payments, payroll and supplier data from Toast into accounting platforms accurately and on time, so owners can close their books with confidence. We're hiring a Senior Software Engineer (P3) to build full stack features for Toast's Accounting…

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual…

Location(s): US (remote), Boston (hybrid), or New York (hybrid) Bready * to make a change? Toast is looking for a Senior Software Engineer to build innovative solutions on the web to expand how guests interact with our consumer-facing digital dining product, Toast Local. You’ll…

About the Team We build software that helps understand and reduce risks from increasingly capable AI systems. Our work spans cybersecurity, frontier-risk evaluations, and red teaming, with a focus on turning research and testing into practical tools and reliable systems. We…

Become a part of our caring community The Lead, Infrastructure Capacity Management conducts supply/demand, trend analyses and makes proactive capacity planning recommendations to mitigate risk and rationalize the optimal amount of hardware, software and network resources to meet…

Toast is looking for a Staff Software engineer to lead our Enterprise Sports & Entertainment team. You will get to work across the entire Toast platform, including our POS, backend, and front end systems. As a member of the Enterprise Sports & Entertainment team, you will help…

Staff Product Security Engineer, Offensive Security Team The Offensive Security T

Staff Product Security Engineer, Offensive Security at Okta in Dublin, Ireland. €90K – €123.2K/yr.

At Spotify, our Subscriptions organisation helps listeners discover the value of Spotify, find the right subscription, and keep enjoying the content they love. From acquisition and activation to retention, commerce, and customer service, we build experiences that connect…

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions…

Datadog Real User Monitoring (RUM) provides deep insight into frontend applications’ availability and performance. With Datadog RUM, customers monitor the health of their user experiences in real time and across all types of devices and frameworks: web, mobile, smartTVs, etc.…

Citi's Investor Services Technology group is seeking an exceptional Software Engineer to join as a hands-on technical leader building the Investor Services Workbench (ISW) — Citi's unified platform for client onboarding, lifecycle management, operational workflow orchestration,…

About the role Chime Engineering is growing rapidly as we scale to meet the financial needs of our members. We're looking for driven engineers with strong leadership skills to help evolve our risk architecture, enabling deeper insights and stronger protections for our members.…

About the team Life sciences is one of the clearest areas where advances in intelligence can meaningfully benefit the world at large. The OpenAI Life Sciences team works at the intersection of advancing frontier life sciences model capabilities and building products to help…