Backend Engineering Jobs

Nitra·United States·Washington·Hybrid

Senior Backend Engineer

Who we are: Nitra's mission is to build a more efficient healthcare system and the technology that makes it possible. Our goal is to provide an ecosystem of fintech and software solutions that help doctors better manage their practices, so they can have time back to focus on what matters to them mos

Ro·United States·New York·Hybrid

Staff Software Engineer, Backend

Ro is a direct-to-patient healthcare company with a mission of helping patients achieve their health goals by delivering the easiest, most effective care possible. Ro is the only company to offer nationwide telehealth, labs, and pharmacy services. This is enabled by Ro's vertically integrated platfo

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Cordtechnologies·United Kingdom·London,London·On-site

Associate Back-End Engineer

About us Encord is the universal data layer for AI that helps 300+ AI teams train and run models on the right data. Our platform indexes, curates, annotates, and evaluates data across the full AI lifecycle, from development through production. Trusted by Woven by Toyota, AXA, UiPath, Zipline, and mo

Iru·Miami,Miami·Hybrid

Senior Software Engineer, Backend

About Iru Iru is the AI-powered security & IT platform used by the world’s fastest-growing companies to secure their users, apps, and devices. Built for the AI era, Iru unifies identity & access, endpoint security & management, and compliance automation—collapsing the stack and giving IT & security

Xai·United States·Palo Alto·On-site

Backend Engineer - API

ABOUT xAI xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive

Faire·Canada·Toronto·On-site

Backend Engineer

About Faire Faire is a technology wholesale platform built on the belief that the future is local. Independent retailers around the globe collectively represent a multi-hundred-billion-dollar wholesale market that has historically been fragmented and offline. At Faire, we're using the power of tech,

Clickhouse·Canada·Remote · Canada

Senior Backend Engineer - ClickStack

About ClickHouse Recognized on the 2025 Forbes Cloud 100 list, ClickHouse is one of the most innovative and fast-growing private cloud companies. With more than 3,000 customers and ARR that has grown over 250 percent year over year, ClickHouse leads the market in real-time analytics, data warehousin

proton tehnologies·North Macedonia·Taipei,Skopje+2 more·On-site

Backend Engineer (B2B)

Join Proton and build a better internet where privacy is the default Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right . Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Dri

Cresta·Canada·Remote · Canada

Staff Software Engineer, Backend (AI Agent Integrations)

Cresta is on a mission to turn every customer conversation into a competitive advantage by unlocking the true potential of the contact center. Our platform combines the best of AI and human intelligence to help contact centers discover customer insights and behavioral best practices, automate conver

Cabify·Hybrid (madrid Or Buenos Aires)·Hybrid

Backend Software Engineer

Do you want to change the world? At Cabify, that's what we're doing. We aim to make cities better places to live by improving mobility for the people living in them, connecting riders to drivers at the touch of a button. Maybe one day cities will be places where nobody needs a private car. But we've

Bitgo·India·On-site

Backend Engineer E2 - Financing

BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since our founding in 2013, we have focused on enabling our clients to securely navigate the digital asset space. Wi

Kikoff·United States·San Francisco,San Francisco·On-site

Senior Backend Engineer - Grant Growth Team

Kikoff: The Fintech Powering Financial Security at Scale Kikoff is a profitable, pre-IPO fintech company on a mission to empower everyone to achieve financial security. With record revenue growth in 2025 and a unicorn valuation, we've built a suite of products that help millions of people build cred

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Loftorbital·United States·Golden

Backend Engineer - Mission Operations Services

Loft Orbital is looking for a Backend Engineer to join our Mission Operations Services (MOS) team. MOS owns the backend services that let Loft operators and customers command, monitor, and automate our satellite fleet through Cockpit, our mission control system. You’ll help build and scale the micro

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Blackcanyonconsulting·United States·Bethesda·On-site

FHIR API Subject Matter Expert (SME)

Overview Black Canyon Consulting (BCC) is searching for a FHIR API Subject Matter Expert (SME) to support the User Services and Collection Division (USCD), part of the U.S. National Library of Medicine, National Institutes of Health. The USCD is responsible for managing the NLM's ext

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Lingarogroup·Poland·Remote · Poland

Backend Developer

Margo Group·United States·Warsaw,Warsaw·Remote · Worldwide

Regular .NET Developer (Card Payment Systems)

About the role We are looking for a Regular .NET Developer to join a team responsible for developing and maintaining core card payment systems - from transaction authorization and settlement to integrations with external payment services. The systems process hundreds of thousands of transactions dai

Ro·United States·New York·Hybrid

Senior Software Engineer, Backend

Ro is a direct-to-patient healthcare company with a mission of helping patients achieve their health goals by delivering the easiest, most effective care possible. Ro is the only company to offer nationwide telehealth, labs, and pharmacy services. This is enabled by Ro's vertically integrated platfo

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Safetyculture 2·Australia·Sydney·Hybrid

Staff Backend Engineer

SafetyCulture is a global technology company that is helping to transform workplaces around the world. After witnessing the tragedy of workplace incidents as a private investigator, SafetyCulture Founder Luke Anear recruited a team to help him develop a mobile solution for frontline workers. What we

alphasights·United Kingdom·London,London·On-site

Senior Backend Engineer (Remote) - UK

The role: We are looking for highly talented and driven software engineers who take pride in their work, to expand our Engineering team in London. Successful candidates will join a cross functional team including product managers and designers working closely with the rest of our business to deliver

Clickhouse·United Kingdom·Remote · United Kingdom

Senior Backend Engineer - ClickStack

About ClickHouse Recognized on the 2025 Forbes Cloud 100 list, ClickHouse is one of the most innovative and fast-growing private cloud companies. With more than 3,000 customers and ARR that has grown over 250 percent year over year, ClickHouse leads the market in real-time analytics, data warehousin