Cloud Software Team Lead Jobs

Replit is the agentic software creation platform that enables anyone to build applications using natural language. With millions of users worldwide, Replit is democratizing software development by removing traditional barriers to application creation. About the Role We are looking for a highly skilled PSIRT Engineer to lead the vulnerability response program for Replit’s cloud-native AI platform. You will own the lifecycle of security vulnerabilities affecting our products and services—from intake to validation, remediation coordination, and public disclosure. This role requires strong technical ability to reproduce vulnerabilities , deep understanding of web/app/cloud exploit classes, and experience operating bug bounty and coordinated disclosure programs. You will work closely with Engineering, Cloud Security, SecOps, SRE, and IT teams to ensure vulnerabilities are fixed quickly and communicated responsibly. What You’ll Do Vulnerability Intake, Triage & Validation Manage intake from bug bounty platforms (HackerOne preferred), customer reports, automated scanners, pentest reports, and coordinated disclosure channels. Independently validate, reproduce, severity-score, and document findings. Identify duplicates and maintain a clean vulnerability records pipeline. Assess relevance and exploitability using OWASP, cloud misconfiguration patterns, and identity/authentication/authorization risks (Oauth, OIDC). Remediation Coordination & SLA Management Work with Engineering, SecOps, IT, SRE, and Cloud Security to confirm product impact and drive remediation. Provide detailed reproduction steps, proof-of-concepts, and technical analyses. Track SLAs, remediation progress, regression testing, and systemic improvements. Support SOC 2, ISO 27001, and pentest evidence needs as part of vulnerability lifecycle governance. Bug Bounty & Vulnerability Disclosure Program Management Design and evolve the bug bounty program, including scope, rules, and reward structures. Man

Job Description Vise is looking for a curious, driven, and tech-savvy Technology Operations Lead to join our growing team. This is a dynamic, cross-functional role that blends IT support, cybersecurity awareness, facilities coordination, and project planning — all with a forward-looking focus on artificial intelligence and emerging technology. If you're someone who gets excited about new tools, loves solving problems, and wants to grow alongside a team that's embracing the future of work, we want to hear from you. This role is onsite in NYC, in our SoHo office. What you bring on day one: 2-4 years of experience in a relevant role such as IT Support Specialist, cybersecurity, SOC Analyst, Systems Administrator, or similar Foundational knowledge of networking, hardware, and operating systems Basic understanding of cybersecurity principles and best practices Strong communication skills and a collaborative, team-first attitude Experience with or strong interest in AI tools (e.g., ChatGPT, Copilot, automation platforms) Exposure to project coordination or ticketing systems (e.g., Jira, ServiceNow, Asana) Familiarity with cloud platforms (AWS, Azure, or Google Cloud) What you will own: IT & Technical Support Provide day-to-day technical support for hardware, software, and network infrastructure Maintain and troubleshoot workstations, peripherals, and office technology systems Manage user accounts, access controls, and software licensing Cybersecurity Assist in monitoring systems for potential security threats or vulnerabilities Support compliance efforts and help enforce security policies and best practices Participate in security awareness initiatives across the organization Facilities & Technology Infrastructure Support office builds, moves, or expansions from a technology perspective Manage hardware inventory and asset lifecycle Maintain hardware infrastructure in meeting rooms and office AI & Emerging Technology Stay current on AI tools, automa

Scale’s rapidly growing International Public Sector team is focused on using AI to address critical challenges facing the public sector around the world. Our core work consists of: Creating custom AI applications that will impact millions of citizens Generating high-quality training data for custom LLMs Upskilling and advisory services to spread the impact of AI As a Full Stack Software Engineer (Forward Deployed), you’ll collaborate directly with public sector counterparts to quickly build full-stack, AI applications, to solve their most pressing challenges and achieve meaningful impact for citizens. At Scale, we’re not just building AI solutions—we’re enabling the public sector to transform their operations and better serve citizens through cutting-edge technology. If you’re ready to shape the future of AI in the public sector and be a founding member of our team, we’d love to hear from you. You will: Serve as the lead technical strategist for public sector engagements, converting ambiguous mission requirements into robust architectural roadmaps and guiding onsite implementation Architect the fundamental frameworks for production-grade AI applications, setting the gold standard for how interactive UIs, backend systems, and AI models are integrated at scale to deliver reliable outcomes. Guide the evolution of cloud infrastructure, ensuring security, global scalability, and long-term system integrity across all environments. Direct the development of core platforms and shared services, ensuring they solve cross-cutting needs for diverse global client use cases. Partner with cross-functional leadership to steer the technical roadmap, mentoring senior and junior staff and ensuring all products align with a cohesive, future-proof technical architecture. Bridge the gap between the field and the core platform by turning real-world client lessons into the reusable patterns that power the entire engineering team. Ideally you’d have: Masters or Phd in Computer Science or eq

We are hiring an experienced Security Software Engineer (Staff or Senior) for our Infrastructure Security team to design and build scalable security controls and services within MongoDB Atlas multi-cloud infrastructure. The team sits within the Site Reliability Engineering organization and works with other engineering teams to ensure that our infrastructure adheres to the highest security standards. This role can be based out of our Dublin office, or work fully remotely in Ireland. Responsibilities: Design and build core security primitives and services that protect MongoDB Atlas compute, networking, and identity across AWS, Azure, and GCP Build secure-by-default infrastructure using Linux security mechanisms (AppArmor, SELinux, seccomp, cgroups), Kubernetes, and eBPF to enforce runtime policies and gain deep visibility into systems behaviour Develop APIs, automation, and tooling that manage security posture at scale (CSPM, vulnerability management, workload identity) and provide monitoring, logging, and alerting pipelines that integrate with our tooling (Grafana, Splunk, Victoria Metrics.) Integrate security into our CI/CD and infrastructure-as-code workflows (Terraform) so that security controls are versioned, reviewed, and deployed just like any other code Lead complex projects end‑to‑end, from problem discovery and design docs to implementation, rollout, and long‑term ownership Collaborate with SRE, platform and product engineering teams to define secure architectures for new infrastructure and services Qualifications: You might be a great fit if you match some of the following: 5+ years of experience in Software Engineering, Site Reliability Engineering, or similar roles, preferably with relevant security work Proficiency with at least one programming language (Java, Golang, Rust, Python, or C/C++) and experience with infrastructure-as-code tools (Terraform) to automate security configurations and processes A deep understanding of Linux and networking concepts,

We are hiring an experienced Security Software Engineer (Staff or Senior) for our Infrastructure Security team to design and build scalable security controls and services within MongoDB Atlas multi-cloud infrastructure. The team sits within the Site Reliability Engineering organization and works with other engineering teams to ensure that our infrastructure adheres to the highest security standards. This role can be based out of our New York City, Austin, Seattle or San Francisco offices, or work fully remotely on standard East Coast business hours. Responsibilities: Design and build core security primitives and services that protect MongoDB Atlas compute, networking, and identity across AWS, Azure, and GCP Build secure-by-default infrastructure using Linux security mechanisms (AppArmor, SELinux, seccomp, cgroups), Kubernetes, and eBPF to enforce runtime policies and gain deep visibility into systems behaviour Develop APIs, automation, and tooling that manage security posture at scale (CSPM, vulnerability management, workload identity) and provide monitoring, logging, and alerting pipelines that integrate with our tooling (Grafana, Splunk, Victoria Metrics.) Integrate security into our CI/CD and infrastructure-as-code workflows (Terraform) so that security controls are versioned, reviewed, and deployed just like any other code Lead complex projects end‑to‑end, from problem discovery and design docs to implementation, rollout, and long‑term ownership Collaborate with SRE, platform and product engineering teams to define secure architectures for new infrastructure and services Qualifications: You might be a great fit if you match some of the following: 5+ years of experience in Software Engineering, Site Reliability Engineering, or similar roles, preferably with relevant security work Proficiency with at least one programming language (Java, Golang, Rust, Python, or C/C++) and experience with infrastructure-as-code tools (Terraform) to automate security configurations

Title: Staff Site Reliability Engineer, Cloud Cost & Engineering Efficiency Location: Noida/ Bangalore (Hybrid) Summary of role Sumo Logic's microservices architecture, hosted on AWS, ingests petabytes of data daily across many geographic regions in support of our planet-scale observability and security products, serving hundreds of millions of queries a day against thousands of petabytes of data. At that scale, every inefficiency — in code, architecture, or infrastructure — compounds into real cost. This role sits within the Product SRE organization, working alongside your global SRE team on your product area's reliability roadmap — with a mandate that leads with code as much as operations. You'll find where Sumo's systems are spending more compute, storage, or engineering time than necessary, and fix it in the code and architecture, not just the infra config, while also carrying the fuller SRE mandate — reliability, security posture, and improving the day-to-day experience of the engineers within your product area. You'll be part of a team that blends SRE and backend software engineering skillsets, partnering closely with product engineering teams across your product area. This is an engineering role — the work is about shipping code, architecture, and system-level changes that improve unit economics, not managing cost dashboards, tagging, or reserved-instance/savings-plan purchasing. What you’ll do Continuously discover cost and efficiency opportunities through production profiling, telemetry, cost data, capacity trends, and system-level analysis — across algorithmic inefficiencies, resource-heavy code paths, and architectural decisions — and turn ambiguous problems into prioritized engineering initiatives. Apply performance and capacity engineering techniques to understand CPU, memory, storage, network, and I/O behavior under real production workloads, and optimize the resulting resource footprint. Write production-grade code to implement the optimizations y

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role We are seeking a Forward Deployed Software Engineer to join a newly-formed team focused on developing advanced Command and Control (C2) Software for Autonomous Systems for use in operational and tactical missions. This role involves building, integrating, and deploying state-of-the-art, full-stack solutions that combine sensors, effectors, UxVs, and intelligent decision-making systems to enable users to effectively execute and manage a variety of mission profiles that employ autonomous systems. You will work alongside other experts in sensing, artificial intelligence, and systems engineering to build and deliver solutions that redefine complex military and civilian mission scenarios in the real world. Core Responsibilities Build, test, integrate, and deploy mission-critical full-stack software solutions for C2 of multi-modal autonomous systems Integrate full-stack Autonomy C2 solutions into Palantir platform and with AI and autonomy software solutions such sensor and data fusion services, agentic decision making engines, and robotic control systems "Make things work" on the in the cloud, on-prem, and in hybrid-cloud environments, including tackling challenges in deployment, integration, security, and user experience Partner with multidisciplinary teams, including experts in sensing and fusion, artificial intelligence, systems engineering, user experience, and hardware and robotics experts to deliver well integrated solutions What We Value Proven experience in software development of user-facing full-stack systems, ideally (but not required) experience with developing user interfaces for graphical, textual, and/or ve

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role We are seeking a Forward Deployed Software Engineer to join a newly-formed team focused on developing advanced Command and Control (C2) Software for Autonomous Systems for use in operational and tactical missions. This role involves building, integrating, and deploying state-of-the-art, full-stack solutions that combine sensors, effectors, UxVs, and intelligent decision-making systems to enable users to effectively execute and manage a variety of mission profiles that employ autonomous systems. You will work alongside other experts in sensing, artificial intelligence, and systems engineering to build and deliver solutions that redefine complex military and civilian mission scenarios in the real world. Core Responsibilities Build, test, integrate, and deploy mission-critical full-stack software solutions for C2 of multi-modal autonomous systems Integrate full-stack Autonomy C2 solutions into Palantir platform and with AI and autonomy software solutions such sensor and data fusion services, agentic decision making engines, and robotic control systems "Make things work" on the in the cloud, on-prem, and in hybrid-cloud environments, including tackling challenges in deployment, integration, security, and user experience Partner with multidisciplinary teams, including experts in sensing and fusion, artificial intelligence, systems engineering, user experience, and hardware and robotics experts to deliver well integrated solutions What We Value Proven experience in software development of user-facing full-stack systems, ideally (but not required) experience with developing user interfaces for graphical, textual, and/or ve

Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI and we are looking for folks that want to be part of that. We obsess over what we build. Each one of us is responsible for contributing to increasing the capabilities of our models and the value they drive for our customers. Cohere is a team of researchers, engineers, designers, and more, who are all passionate about their craft. We are a global technology company headquartered in Toronto with key offices in London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul. Join us! Why this role? Are you energized by building high-performance, scalable and reliable machine learning systems? Do you want to help define and build the next generation of AI platforms powering advanced NLP applications? We are looking for Members of Technical Staff to join the Model Serving team at Cohere. The team is responsible for developing, deploying, and operating the AI platform delivering Cohere's large language models through easy to use API endpoints. In this role, you will work closely with many teams to deploy optimized NLP models to production in low latency, high throughput, and high availability environments. You will also get the opportunity to interface with customers and create customized deployments to meet their specific needs. You may be a good fit if you have: 5+ years of engineering experience running production infrastructure at a large scale Experience designing large, highly available distributed systems with Kubernetes, and GPU workloads on those clusters Experience with Kubernetes dev and production coding and support Experience with GCP, Azure, AWS, OCI, multi-cloud on-prem / hybrid serving Experienc

About us Sierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North America, Europe, and Asia. We are guided by a set of values that are at the core of our actions and define our culture: Trust, Customer Obsession, Craftsmanship, Intensity, and a commitment to balancing Family along the way. These values are the foundation of our work, and we are committed to upholding them in everything we do. Our co-founders are Bret Taylor and Clay Bavor . Bret currently serves as Board Chair of OpenAI. Previously, he was co-CEO of Salesforce (which had acquired the company he founded, Quip) and CTO of Facebook. Bret was also one of Google's earliest product managers and co-creator of Google Maps. Before founding Sierra, Clay spent 18 years at Google, where he most recently led Google Labs. Earlier, he started and led Google’s AR/VR effort, Project Starline, and Google Lens. Before that, Clay led the product and design teams for Google Workspace. What you'll do As a Software Engineer on our Site Reliability team at Sierra, you will be responsible for defining and building the foundation of reliability, observability, and scalability across Sierra’s AI-driven infrastructure. You’ll partner closely with our core engineering and product teams to ensure our systems are highly available, efficient, and built for growth. Own Sierra’s observability stack—monitoring, alerting, logging, and tracing—to give engineers clear visibility into system health and performance. Partner with product and platform engineers to design systems that are reliable and scalable from day one—not as an afterthought. Design and implement scalable, reliable, and secure cloud infrastructure (AWS) using Terraform and modern DevOps t

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role We are seeking a Forward Deployed Software Engineer to join a newly-formed team focused on developing advanced autonomous systems for use on the edge and in austere environments for military and commercial uses. This role involves building, integrating, and deploying state-of-the-art solutions that combine sensors, actuators, unmanned systems, and intelligent decision-making systems to provide remote and autonomous control of individual and swarms of systems. As a part of this team, you will contribute directly to the development and deployment of autonomous systems that integrate sensors (IMU, autopilot, cameras, radars, RF, and other modalities) with continuous and real-time response actuation, path planning, and other kinetic and non-kinetic systems. You will work alongside other experts in sensing, artificial intelligence, and systems engineering to build and deliver solutions that redefine complex real world scenarios. Core Responsibilities Build, test, integrate, and deploy mission-critical software and AI solutions for agent autonomy and navigation, sensor and data fusion, and response actuation using modern technologies and methodologies. Integrate Palantir autonomy software with a range of sensors, actuators, and autonomous platforms. "Make things work" on devices on the edge, on-prem, and in hybrid-cloud environments, including tackling challenges in deployment, integration, networking, security, hardware, and user experience. Partner with multidisciplinary teams, including experts in sensing and fusion, artificial intelligence, systems engineering, user experience, and hardware and robotics experts to deliver well

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role Mission Manager is Palantir’s PaaS for enabling US Government customers and vendors to run software securely and compliantly in the most sensitive environments, but without the overhead — whether connected, disconnected, cloud, or edge. Built on the strength of Palantir’s Apollo platform, it provides the critical infrastructure needed to rapidly onboard and deploy applications into a secure Kubernetes-based ecosystem, freeing our customers to focus on building and powering mission-critical systems. The Mission Manager offering is still in its earliest days, and by joining us now, you’ll define the strategy for how we develop and scale it — witnessing firsthand the impact of your work on critical missions and the new capabilities you unlock. You’ll drive this by building elegant, robust APIs powered by Kubernetes controllers, bridging the gap between a raw Kubernetes cluster and a fully featured, infrastructure-agnostic runtime that can meet the operational demands of hundreds of specialized microservices. You’ll undertake this challenge alongside an energized team with a wide array of backgrounds and skillsets, all united by an ambitious vision for what’s possible. Core Responsibilities Work closely with forward deployed and customer engineers to understand product gaps and identify both short- and long-term product improvements and fixes Engage with and internalize Palantir’s infrastructure strategy and the needs of our customer stakeholders Deeply understand and leverage K8s primitives, the broader OSS ecosystem around K8s, and highly technical service lifecycle semantics to solve business critical problems at scale Build

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role Mission Manager is Palantir’s PaaS for enabling US Government customers and vendors to run software securely and compliantly in the most sensitive environments, but without the overhead — whether connected, disconnected, cloud, or edge. Built on the strength of Palantir’s Apollo platform, it provides the critical infrastructure needed to rapidly onboard and deploy applications into a secure Kubernetes-based ecosystem, freeing our customers to focus on building and powering mission-critical systems. The Mission Manager offering is still in its earliest days, and by joining us now, you’ll define the strategy for how we develop and scale it — witnessing firsthand the impact of your work on critical missions and the new capabilities you unlock. You’ll drive this by building elegant, robust APIs powered by Kubernetes controllers, bridging the gap between a raw Kubernetes cluster and a fully featured, infrastructure-agnostic runtime that can meet the operational demands of hundreds of specialized microservices. You’ll undertake this challenge alongside an energized team with a wide array of backgrounds and skillsets, all united by an ambitious vision for what’s possible. Core Responsibilities Work closely with forward deployed and customer engineers to understand product gaps and identify both short- and long-term product improvements and fixes Engage with and internalize Palantir’s infrastructure strategy and the needs of our customer stakeholders Deeply understand and leverage K8s primitives, the broader OSS ecosystem around K8s, and highly technical service lifecycle semantics to solve business critical problems at scale Build

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role Mission Manager is Palantir’s PaaS for enabling US Government customers and vendors to run software securely and compliantly in the most sensitive environments, but without the overhead — whether connected, disconnected, cloud, or edge. Built on the strength of Palantir’s Apollo platform, it provides the critical infrastructure needed to rapidly onboard and deploy applications into a secure Kubernetes-based ecosystem, freeing our customers to focus on building and powering mission-critical systems. The Mission Manager offering is still in its earliest days, and by joining us now, you’ll define the strategy for how we develop and scale it — witnessing firsthand the impact of your work on critical missions and the new capabilities you unlock. You’ll drive this by building elegant, robust APIs powered by Kubernetes controllers, bridging the gap between a raw Kubernetes cluster and a fully featured, infrastructure-agnostic runtime that can meet the operational demands of hundreds of specialized microservices. You’ll undertake this challenge alongside an energized team with a wide array of backgrounds and skillsets, all united by an ambitious vision for what’s possible. Core Responsibilities Work closely with forward deployed and customer engineers to understand product gaps and identify both short- and long-term product improvements and fixes Engage with and internalize Palantir’s infrastructure strategy and the needs of our customer stakeholders Deeply understand and leverage K8s primitives, the broader OSS ecosystem around K8s, and highly technical service lifecycle semantics to solve business critical problems at scale Build

A Career with Point72’s Technology Team As Point72 reimagines the future of investing, our Technology team is constantly improving our company’s IT infrastructure, positioning us at the forefront of a rapidly evolving technology landscape. We’re a team of experts experimenting, discovering new ways to harness the power of open-source solutions, and embracing enterprise agile methodology. We encourage professional development to ensure you bring innovative ideas to our products while satisfying your own intellectual curiosity. About the Software Engineer Internship The Software Engineer Internship at Point72 provides individuals interested in pursuing a career in technology at an investment firm with a valuable, hands-on experience. During the program, you will gain exposure to: Developing and enhancing software applications that support asset management functions, including trading systems, research platforms, and data analysis tools Code reviews, maintaining existing codebases, and ensuring software scalability and integrity Technologies and methodologies like AI, machine learning, big data, and cloud computing to solve complex problems Collaborating with cross-functional teams to ensure technology solutions align with business goals and processes Documenting and presenting design decisions, code, and functionalities to team members and stakeholders Interacting with senior-level professionals The fast-paced, competitive hedge fund world and industry best practices Summer Internship Program at Point72 In addition to the learning and development you’ll receive in your day-to-day role with your team, as a part of our summer internship program you will: Work alongside your fellow interns and be mentored by experienced professionals Meet your peers through designated intern programming, volunteer opportunities, and social events Attend sessions with senior leaders discussing their