About DevRev At DevRev, we're building the future of work with Computer – your AI teammate. Unlike traditional tools, Computer unifies all your data sources, tools, and workflows into a single AI-ready platform, giving employees real-time insights, proactive suggestions, and…
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Senior It Systems And Security Engineer Jobs
10,000 active opportunities · Updated for November 2026
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Explore current senior it systems and security engineer jobs. Use filters to narrow by work mode, employment type, experience and date posted.
About Radiant Radiant is an El Segundo, CA-based company building the world's only mass-produced, transportable nuclear microreactors. The U.S. grid is under growing strain, with power demand accelerating, driving higher utility costs, rising carbon emissions, and…
Who we are At Fluxon, we believe that how you build matters as much as what you build. We help businesses navigate their most important technology decisions with confidence, and take responsibility for seeing them through. Founded by ex-Googlers and startup veterans, we’re proud…
Here, you're not just executing tasks; you're solving problems that haven’t been
Senior Materials & Processes Engineer, Turbomachinery at Relativity Space in Long Beach, California, United States. $124K – $186K/yr.
MongoDB’s mission is to empower innovators to create, transform, and disrupt industries by unleashing the power of software and data. We enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace…
Senior Launch Mechanical Engineer at Relativity Space in Long Beach, California, United States. $124K – $170.5K/yr.
This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an…
OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa. Who We Are OKX is one of the world's leading crypto platforms — a regulated exchange, a self-custody wallet, and a growing ecosystem of…
Creativity. Innovation. A desire to effect positive change. That’s what it takes to work at Fuss & O’Neill – because that’s what we do for the communities in which we work: we create, innovate, and design long-lasting improvements that improve quality of life. Quality of life is…
Senior Software Engineer, Tax Engineering at Coinbase in Canada. Remote · C$191.1K/yr.
The Team We are a globally distributed team inside Adobe Developer Platforms. We own the observability platform Adobe's engineering ecosystem runs on – one of the largest logging deployments in the industry, spanning 50,000+ nodes, billions of OTel events daily, and an auth…
Senior Software Engineer, Backend (Coinbase One) at Coinbase in United States. Remote · $186.1K – $218.9K/yr.
Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the…
Are you looking for an opportunity to help solve one of today's biggest business challenges? AI is changing the pace of business, and organizations everywhere are struggling to help their workforce, partners, and customers keep up. At Litmos, we're building the Learning…
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