Senior Full Stack Software Development Engineer Jobs

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: Fraud & Safety Investigations (FSI) is at the heart of keeping Airbnb safe for the millions of hosts and guests who trust our platform every day. As part of Global Operations, FSI investigates and enforces on fraud and safety cases across the full user lifecycle — from account creation to post-stay — leveraging a team of internal and partner agents operating 24/7 across the globe. We're entering a new chapter: building AI-native, self-service operational infrastructure that lets our teams move faster, make better decisions, and focus their energy where it matters most. The Difference You Will Make: We're building a new team — Scaled Services —focused on the foundational capabilities that the entire FSI organization depends on: how we launch, how we measure quality, how we build tools, and how we use data. As the Senior Manager leading Scaled Services, you'll be on the FSI leadership team and report directly to the Director of Fraud and Safety Investigations. You will lead three teams spanning scaled implementation, data & internal tooling, and quality assurance and standards. This is a high-impact and leadership role: the process, tools, and systems your team builds and governs enables our global operational team to make the right decisions for our Airbnb community. You'll own three outcomes for the org: Scaled infrastructure: Build the tools, automated data models, and automated workflows the entire org needs to function. Self-service velocity: Create shared AI-ready data, metric definitions, and self-service infra so every domain and agent can move faster without dep

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure software faster. The same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive efficiency, innovation, and impact. GitLab is where careers accelerate, innovation flourishes, and every voice is valued. Our high-performance culture is driven by our values and continuous knowledge exchange, enabling our team members to reach their full potential while collaborating with industry leaders to solve complex problems. Co-create the future with us as we build technology that transforms how the world develops software. * Fortune 500® is a registered trademark of Fortune Media IP Limited, used under license. Claim based on GitLab data. Fortune 100 refers to the top 20% ranked companies in the 2025 Fortune 500 list, published in June 2025. Fortune and Fortune Media IP Limited are not affiliated with, and do not endorse products or services of GitLab. An overview of the role We are seeking an experienced and proactive Enterprise Applications QA Engineer with a strong focus on CRM and Finance systems. This role is ideal for a candidate who has a passion for quality, accuracy and efficiency. You will play a critical role in affirming the quality of various enterprise applications especially those supporting sales, marketing, finance and accounting. What will do Plan, Build & Execute Functional, System & Regression Testing Document, maintain and execute comprehensive test scenarios and test cases Identify and create detailed test cases for requirements Collaborate with BS

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure software faster. The same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive efficiency, innovation, and impact. GitLab is where careers accelerate, innovation flourishes, and every voice is valued. Our high-performance culture is driven by our values and continuous knowledge exchange, enabling our team members to reach their full potential while collaborating with industry leaders to solve complex problems. Co-create the future with us as we build technology that transforms how the world develops software. * Fortune 500® is a registered trademark of Fortune Media IP Limited, used under license. Claim based on GitLab data. Fortune 100 refers to the top 20% ranked companies in the 2025 Fortune 500 list, published in June 2025. Fortune and Fortune Media IP Limited are not affiliated with, and do not endorse products or services of GitLab. An overview of this role As a Senior Named Account Executive, you’ll be the primary connection between GitLab and mid-market customers, working with organizations of up to 4,000 team members to help them adopt and expand the world’s most comprehensive AI-powered DevSecOps platform. You’ll own a broad book of business across a wide range of opportunity sizes, guiding small, fast-growing teams as well as more complex projects as they modernize their software delivery with GitLab. Reporting to an Area Sales Manager and partnering closely with business development, marketing, and technical teams, you’ll run the full sales process: sh

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure software faster. The same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive efficiency, innovation, and impact. GitLab is where careers accelerate, innovation flourishes, and every voice is valued. Our high-performance culture is driven by our values and continuous knowledge exchange, enabling our team members to reach their full potential while collaborating with industry leaders to solve complex problems. Co-create the future with us as we build technology that transforms how the world develops software. * Fortune 500® is a registered trademark of Fortune Media IP Limited, used under license. Claim based on GitLab data. Fortune 100 refers to the top 20% ranked companies in the 2025 Fortune 500 list, published in June 2025. Fortune and Fortune Media IP Limited are not affiliated with, and do not endorse products or services of GitLab. An overview of this role As a Senior Migration Engineer for GitLab Dedicated, you'll partner with customers to plan and deliver migrations from self-managed GitLab to GitLab Dedicated. You'll use GitLab Geo to replicate customer data and move customers onto fully managed, isolated GitLab environments with minimal disruption. You'll balance hands-on technical delivery with clear communication and project ownership, translating each customer's goals, timelines, and constraints into a practical plan and guiding them through cutover and validation. You'll use infrastructure as code and configuration as code practices, Kubernetes, clo

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure software faster. The same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive efficiency, innovation, and impact. GitLab is where careers accelerate, innovation flourishes, and every voice is valued. Our high-performance culture is driven by our values and continuous knowledge exchange, enabling our team members to reach their full potential while collaborating with industry leaders to solve complex problems. Co-create the future with us as we build technology that transforms how the world develops software. * Fortune 500® is a registered trademark of Fortune Media IP Limited, used under license. Claim based on GitLab data. Fortune 100 refers to the top 20% ranked companies in the 2025 Fortune 500 list, published in June 2025. Fortune and Fortune Media IP Limited are not affiliated with, and do not endorse products or services of GitLab. An overview of this role As a Senior Program Manager within GitLab's Enterprise Technology organization, you will lead the planning, execution, and delivery of complex, cross-functional technology programs that advance our enterprise IT strategy. You'll serve as a trusted advisor and program execution partner to IT leadership, translating strategic objectives into structured roadmaps and measurable outcomes. This is a highly visible role that requires both technical fluency and business acumen, with the ability to navigate ambiguity, align diverse stakeholders, and drive decisions across teams. You will operate at the

About Mixpanel Mixpanel is the leading product intelligence and analytics platform, trusted by more than 29,000 companies to help understand how people use the products they build. By combining powerful analytics with AI that knows your business, Mixpanel helps teams see what’s working, diagnose what’s not, and decide what to build next. Learn more at mixpanel.com . About the Team Mixpanel is building a vertical go-to-market motion — organizing enterprise sales by industry so we can sell in the buyer's language, with their use cases, and with proof from companies they recognize. This team is distinct from Mixpanel's Named Account team, which owns renewals and growth on the existing customer base; this team's mandate is net-new enterprise logos and expansion within a vertical. About the Role We're hiring a Senior Account Executive, Verticalized Sales to own growth within an industry vertical across North American markets. You'll drive net-new enterprise pipeline and expansion within your vertical, running full-cycle enterprise deals from first meeting to close. Beyond your own territory, you'll build deep vertical expertise and put it to use — shaping the discovery questions, messaging, and competitive positioning your peers rely on, and feeding what you learn in the field back into the team's playbooks. This role suits someone who's comfortable building in ambiguity, since the vertical model is still maturing and the playbooks are being built in real time. Responsibilities Drive net-new enterprise pipeline within your assigned vertical(s) — sourcing, qualifying, and closing new Mixpanel customers, as well as new business units and subsidiaries within existing customers Drive expansion alongside Renewal Managers on renewal growth and Customer Value Managers on upsell opportunities in current business units or new subsidiaries Run a full-cycle enterprise sales process from first meeting to close, applying MEDDPICC (or Mixpanel's chosen methodology) to qualify and mana

About Mixpanel Mixpanel is the leading product intelligence and analytics platform, trusted by more than 29,000 companies to help understand how people use the products they build. By combining powerful analytics with AI that knows your business, Mixpanel helps teams see what’s working, diagnose what’s not, and decide what to build next. Learn more at mixpanel.com . About the Team Mixpanel is building a vertical go-to-market motion — organizing enterprise sales by industry so we can sell in the buyer's language, with their use cases, and with proof from companies they recognize. This team is distinct from Mixpanel's Named Account team, which owns renewals and growth on the existing customer base; this team's mandate is net-new enterprise logos and expansion within a vertical. About the Role We're hiring a Senior Account Executive, Verticalized Sales to own growth within an industry vertical across North American markets. You'll drive net-new enterprise pipeline and expansion within your vertical, running full-cycle enterprise deals from first meeting to close. Beyond your own territory, you'll build deep vertical expertise and put it to use — shaping the discovery questions, messaging, and competitive positioning your peers rely on, and feeding what you learn in the field back into the team's playbooks. This role suits someone who's comfortable building in ambiguity, since the vertical model is still maturing and the playbooks are being built in real time. Responsibilities Drive net-new enterprise pipeline within your assigned vertical(s) — sourcing, qualifying, and closing new Mixpanel customers, as well as new business units and subsidiaries within existing customers Drive expansion alongside Renewal Managers on renewal growth and Customer Value Managers on upsell opportunities in current business units or new subsidiaries Run a full-cycle enterprise sales process from first meeting to close, applying MEDDPICC (or Mixpanel's chosen methodology) to qualify and mana

About Mixpanel Mixpanel is the leading product intelligence and analytics platform, trusted by more than 29,000 companies to help understand how people use the products they build. By combining powerful analytics with AI that knows your business, Mixpanel helps teams see what’s working, diagnose what’s not, and decide what to build next. Learn more at mixpanel.com . About the Team Mixpanel is building a vertical go-to-market motion — organizing enterprise sales by industry so we can sell in the buyer's language, with their use cases, and with proof from companies they recognize. This team is distinct from Mixpanel's Named Account team, which owns renewals and growth on the existing customer base; this team's mandate is net-new enterprise logos and expansion within a vertical. About the Role We're hiring a Senior Account Executive, Verticalized Sales to own growth within an industry vertical across North American markets. You'll drive net-new enterprise pipeline and expansion within your vertical, running full-cycle enterprise deals from first meeting to close. Beyond your own territory, you'll build deep vertical expertise and put it to use — shaping the discovery questions, messaging, and competitive positioning your peers rely on, and feeding what you learn in the field back into the team's playbooks. This role suits someone who's comfortable building in ambiguity, since the vertical model is still maturing and the playbooks are being built in real time. Responsibilities Drive net-new enterprise pipeline within your assigned vertical(s) — sourcing, qualifying, and closing new Mixpanel customers, as well as new business units and subsidiaries within existing customers Drive expansion alongside Renewal Managers on renewal growth and Customer Value Managers on upsell opportunities in current business units or new subsidiaries Run a full-cycle enterprise sales process from first meeting to close, applying MEDDPICC (or Mixpanel's chosen methodology) to qualify and mana

PagerDuty (NYSE:PD) is a leader in Digital Operations Management. In an always-on world, organizations of all sizes trust PagerDuty to help them deliver a perfect digital experience to their customers, every time. Teams use PagerDuty to identify issues and opportunities in real time and bring together the right people to fix problems faster and prevent them in the future. Over 13,000 organizations (including 60 of Fortune 100) rely on PagerDuty to succeed with Digital Transformation, Cloud Migration, and DevOps Modernization. Notable customers include GE, Cisco, Genentech, Electronic Arts, Cox Automotive, Netflix, Shopify, Zoom, DoorDash, Lululemon and more. We are expanding rapidly as a platform for Digital Operations Management using AI/ML and Automation and growing our adoption by Development, IT, Customer Service, Security, and other teams across the organization. About the role PagerDuty’s Operations Cloud runs on a platform that ingests billions of signals and turns them into real-time action for thousands of customers. We’re looking for a Senior AI/ML Engineer who lives at the intersection of two disciplines: large-scale distributed systems and applied AI. In this role you will design and ship AI systems that run in production at PagerDuty’s scale — powering Incident Management AI Agents, event intelligence, and the LLM-powered capabilities embedded across our platform. You’ll own the full lifecycle, from framing the problem to serving reliably at scale. We are looking for a candidate who is genuinely passionate about building with modern AI — LLMs, agents, and retrieval — but grounded in the realities of building resilient, high-throughput systems. What you’ll do Design and build AI-powered features — LLM agents, retrieval, and event intelligence — that operate on high-volume, real-time event streams, from problem framing through production deployment and monitoring. Architect and own the systems behind them: agent and prompt orchestration, retrieval pipelin

About BlockTech BlockTech is a fast-paced algorithmic trading firm facilitating global cryptocurrency derivatives and spot trading while expanding into new markets. As we continue to grow rapidly, we are looking for a Software Engineer to join our Foundation team amid our exciting scale-up phase! You will Build & optimize: Design, develop, and maintain high-reliability, low-latency, and high-throughput foundational systems that enable our trading and technology teams to scale efficiently. Ingest & aggregate: Collect trading business data with minimal latency impact and ingest both public and private exchange information into our trading system. Store & stream: Develop and maintain infrastructure for real-time data aggregation and long-term storage, as well as our Kafka-based messaging systems. Collaborate & support: Work closely with multiple teams, assisting them in integrating with and making the most of our foundational systems. Innovate: Drive projects from concept to deployment with full ownership, and explore new tools, frameworks, and approaches to keep our infrastructure best-in-class. The Foundation team develops core software infrastructure (libraries, frameworks, and systems) for BlockTech, solving common problems and lending its expertise to enable other teams to stay focused on their respective domains. They own, develop, and configure a wide variety of critical, high-reliability software, ranging from low-level ultra-low-latency shared memory IPC libraries to high-throughput data buses and data aggregation systems including Kafka, NATS, PostgreSQL, and Iceberg. They work primarily in Rust, but also use Python and SQL. If you thrive on low-level problem-solving, building robust frameworks from scratch, and enabling others to move faster, this role is for you. What We're Looking For Essential: 5+ years of experience as a Software Engineer, with a strong focus on systems-level optimisation and awareness of hardware constraints Proficiency

About Ramp Ramp is building the smart infrastructure for finance teams, embedded in the transaction flow of every dollar a business spends. We automate how over $200B in annualized spend flows in and out of 70,000+ companies: authorizing payments, flagging risk, categorizing spend, and closing books. The problems are high-stakes, data-dense, and unforgiving. We hire people with high agency and high urgency. We look for slope over intercept. We care less about where you trained and more about what you’ve built. At Ramp, everyone is a builder who owns problems end to end and makes consequential decisions that shape the outcome. The median Ramp customer saves 5% and grows revenue 16% in their first year – far in excess of businesses operating without Ramp. We believe every ambitious company deserves the same. If you want to build systems that directly shape how companies move and manage billions, Ramp is the place to do it. About the Role Emerging Talent has changed drastically. Ramp is building it into one of the most important recruiting functions at the company: a way to meet exceptional people earlier than everyone else and turn that connection into the next generation of Ramp talent. We are looking for a true builder to lead the full Emerging Talent function. Reporting to Ramp’s Head of Talent, you will set the strategy and lead the team responsible for the internship programme, early-career recruiting, campus and community relationships, events, candidate programming and conversion of top interns into full-time employees. You will have the backing of the executive team and a real mandate to build something category-defining. What You'll Do Own the strategy, operating model and results for Ramp’s Emerging Talent function, from early identification through full-time conversion. Build a world-class internship experience, including seasonal programmes, events, programming, manager partnership and intern-to-full-time conversion. Find original ways to identify and attr

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. Snowflake is looking for a Field Marketing Manager in Dubai to support growth in the UAE and South Africa . As a Field Marketing Manager for UAE and South Africa you are responsible for driving demand through field programs to meet or exceed revenue goals for the region’s sales teams. You will develop and drive targeted marketing programs to generate awareness, quality pipeline, move prospects through the sales cycle and help to build a customer relationship. This position supports sales teams in a fast-paced sales environment. You will collaborate closely with Snowflake’s sales, sales development, and campaign marketing teams to plan and execute. This field-based position requires some experience across verticals, as well as managing events and C-level executive programs. In addition, you must successfully collaborate with a variety of individuals and teams as well as manage numerous projects simultaneously, in a dynamic environment. The ideal candidate is a highly organised self-starter with a natural curiosity to learn and explore. AS A SENIOR FIELD MARKETING MANAGER AT SNOWFLAKE, YOU WILL: Define and own the field marketing strategy for UAE & South Africa, setting the regional approach to pipeline generation, brand presence, and customer engagement Own the full even

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure software faster. The same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive efficiency, innovation, and impact. GitLab is where careers accelerate, innovation flourishes, and every voice is valued. Our high-performance culture is driven by our values and continuous knowledge exchange, enabling our team members to reach their full potential while collaborating with industry leaders to solve complex problems. Co-create the future with us as we build technology that transforms how the world develops software. * Fortune 500® is a registered trademark of Fortune Media IP Limited, used under license. Claim based on GitLab data. Fortune 100 refers to the top 20% ranked companies in the 2025 Fortune 500 list, published in June 2025. Fortune and Fortune Media IP Limited are not affiliated with, and do not endorse products or services of GitLab. Senior Professional Services, Engagement Manager - - Germany An overview of this role As a Senior Professional Services Engagement Manager focused on Germany, you will play a critical role in driving GitLab’s growth in the region by structuring services engagements that create true partnership and shared success with our customers. You will lead efforts to design, position, and close outcome-oriented professional services engagements that translate complex DevSecOps and digital transformation initiatives into clear, measurable mission-critical outcomes. Reporting to the Senior Manager of Engagement Management, EMEA, you wil

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure software faster. The same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive efficiency, innovation, and impact. GitLab is where careers accelerate, innovation flourishes, and every voice is valued. Our high-performance culture is driven by our values and continuous knowledge exchange, enabling our team members to reach their full potential while collaborating with industry leaders to solve complex problems. Co-create the future with us as we build technology that transforms how the world develops software. * Fortune 500® is a registered trademark of Fortune Media IP Limited, used under license. Claim based on GitLab data. Fortune 100 refers to the top 20% ranked companies in the 2025 Fortune 500 list, published in June 2025. Fortune and Fortune Media IP Limited are not affiliated with, and do not endorse products or services of GitLab. An overview of this role As a Support Engineer at GitLab, you'll sit at the intersection of Support and Engineering, helping customers solve complex, real-world challenges while running GitLab in diverse and demanding environments. You'll join the Engineering department and work directly with customers as they encounter edge cases. You'll dig into Linux systems, logs, and our Ruby on Rails codebase to troubleshoot performance issues, reproduce bugs, and contribute merge requests that fix problems at the source. You'll also improve our documentation, refine support processes in our issue tracker, and collaborate closely with Produ

Who We Are At Justworks, you’ll enjoy a welcoming and casual environment, great benefits, wellness program offerings, company retreats, and the ability to interact with and learn from leaders in the startup community. We work hard and care about our most prized asset - our people. We’re helping businesses get off the ground by enabling them to focus on running their business. We solve HR issues. We’re data-driven and never stop iterating. If you’d like to work in a supportive, entrepreneurial environment, are interested in building something meaningful and having fun while doing it, we’d love to hear from you. We're united by shared goals and shared motivations at Justworks. These are best summed up in our company values, which are reflected in our product and in our team. Our Values If this sounds like you, you’ll fit right in. Who You Are You're an experienced benefits professional who thrives at the intersection of operational execution and strategic program building. You know EMEA benefits landscapes inside and out — the regulatory nuances, the broker ecosystems, the carrier dynamics — and you're equally energized by the challenge of building scalable processes and programs from scratch. You'll join as a key member of the International Benefits team, initially owning EMEA benefits operations end-to-end while progressively taking on broader program management responsibilities as the function matures. This is a role for someone who wants to build, not just maintain — you'll have the opportunity to shape how Justworks delivers benefits across a rapidly expanding international footprint. Your Success Profile What You Will Work On EMEA Benefits Operations: Own the full benefits lifecycle for EMEA markets — procurement, renewals, plan design, vendor/broker management, and employee support. You'll be the regional expert ensuring our benefits offerings are competitive, compliant, and locally relevant. 40% Country Launches: Partner with cross-functional teams (Legal, Pay