Production Dx Engineer Jobs

It all started with an idea at Block in 2013. Initially built to take the pain out of peer-to-peer payments, Cash App has gone from a simple product with a single purpose to a dynamic ecosystem, developing unique financial products, including Afterpay/Clearpay, to provide a better way to send, spend, invest, borrow and save to our 50+ million monthly active customers. We want to redefine the world's relationship with money to make it more relatable, instantly available, and universally accessible. Today, Cash App has thousands of employees working globally across office and remote locations, with a culture geared toward innovation, collaboration and impact. We've been a distributed team since day one, and many of our roles can be done remotely from the countries where Cash App operates. No matter the location, we tailor our experience to ensure our employees are creative, productive, and happy. The Role Cash App is offering a better way to file your taxes as an alternative to traditional online DIY tax preparation systems. As a Senior Software Engineer on our Tax Engine Server Engineering team, you will build and enhance the codebase that powers our tax filing experience. You will translate complex tax requirements into seamless software solutions that help millions of users confidently navigate and complete their returns with ease. You will collaborate closely with product managers, tax experts on our Tax Product Specialist team, and other cross-functional teams to ensure our platform remains accurate, reliable, and easy to use. If you are a skilled engineer who thrives on solving complex problems and wants to make a direct impact on a transformative product within a rapidly growing company, this role is for you. You Will Design, build, and own high-quality features and systems that power the Cash App Taxes filing experience, from federal and state form logic to e-file submission. Translate complex tax rules and requirements into clean, maintainable, and wel

GAQ327R186 We’re seeking a highly experienced Senior Executive Assistant to provide comprehensive support to our Chief Operating Officer (COO). This role is ideal for someone with extensive experience supporting senior leaders in fast-paced, high-growth environments, particularly within global software or technology organizations. As a trusted partner to the COO, you will play a pivotal role in operationalizing strategic initiatives, managing complex scheduling needs, and driving cross-functional collaboration across departments such as Sales, Marketing, Engineering, People, and Product. You will also oversee the planning and execution of strategic events and community-building initiatives for the team. In addition to these responsibilities, this role requires expertise in managing global travel logistics and customer engagement planning to maximize the COO’s impact during business trips. The Impact You Will Have: Ensure the COO is fully prepared for all meetings with an accurate, forward-looking calendar. Navigate shifting priorities and high-pressure environments with unyielding grit, maintaining a "calm in the storm" presence. Deploy a deep functional comfort with AI tools to synthesize data, automate routine administration, and accelerate decision-making cycles. Proactively manage and prioritize the COO’s schedule to optimize productivity. Coordinate with internal and external stakeholders to ensure timely responses and seamless communication. Enhance the COO’s efficiency by streamlining workflows, enabling a more productive team and company. Execute strategic initiatives with precision, delivering measurable outcomes. Curate customer engagement plans for business travel to ensure maximum impact. Responsibilities: Calendar Management Organize all meetings, including team meetings, customer engagements, and internal business partner discussions across international time zones. Build and maintain records of all meeting requests while adhering to strict SLAs for re

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE You will oversee mechanical contractors and crews building the advanced mechanical infrastructure for SpaceXSI's Memphis Data Center — including large-scale HVAC and cooling systems, chilled water plants, condenser water systems, process piping, pumps, CRAC/CRAH units, cooling towers, and fire protection systems. If you thrive on hands-on leadership, complex industrial mechanical construction, and contributing to high-impact AI infrastructure, join us to help deliver one of the most advanced and efficient data centers in the world. This is a full-time, onsite role based in Memphis, Tennessee, with relocation required depending on additional construction locations within the US. RESPONSIBILITIES Oversee and coordinate mechanical installations during night shift hours, including chilled water piping, condenser systems, HVAC equipment, cooling towers, pumps, heat exchangers, ductwork, CRAC/CRAH units, and fire suppression systems for SpaceXSI Data Centers. Manage and schedule mechanical contractors, subcontractors, and on-site crews to deliver project milestones on time and to SpaceXSI's exacting quality and reliability standards. Ensure all contractors adhere to mec

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: You will oversee mechanical contractors and crews building the advanced mechanical infrastructure for SpaceXSI's Data Centers — including large-scale HVAC and cooling systems, chilled water plants, condenser water systems, process piping, pumps, CRAC/CRAH units, cooling towers, and fire protection systems. If you thrive on hands-on leadership, complex industrial mechanical construction, and contributing to high-impact AI infrastructure, join us to help deliver one of the most advanced and efficient data centers in the world. This is a full-time, onsite role based in Memphis, Tennessee, with relocation required depending on additional construction locations within the US. RESPONSIBILITIES: Oversee and coordinate mechanical installations including chilled water piping, condenser systems, HVAC equipment, cooling towers, pumps, heat exchangers, ductwork, CRAC/CRAH units, and fire suppression systems for SpaceXSI Data Centers. Manage and schedule mechanical contractors, subcontractors, and on-site crews to deliver project milestones on time and to SpaceXSI's exacting quality and reliability standards. Ensure all contractors adhere to mechanical scope, delivering high-

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 operations leader with a proven ability to scale payments and fraud functions in high-growth, regulated environments. You combine deep subject matter expertise with strong business acumen, balancing risk management with operational speed and customer experience. You lead with rigor and judgment, stay relentlessly focused on the customer, and build high-performing teams and systems that scale with the business. Your Success Profile As the Director of Payments and Fraud Operations, you will lead two critical teams accountable for the accurate and timely movement of customer funds and the protection of Justworks from financial and fraud-related risk. You will set the strategic direction for both functions, ensuring customer funds move reliably at scale and that Justworks remains fully compliant with AML industry standards. You will elevate Payments and Fraud Operations as strategic functions that enable revenue growth, strengthen customer trust, and support faster payment products without increasing financial exposure. What You Will Work On Lead and Develop the Payments and Fraud Operations Teams Build, develop

Supabase is the Postgres development platform, built by developers for developers to help them ship countless products that people love. More than 7 million developers trust us with their data, and we are custodians of every byte of it. Security is foundational to that trust, and as we move deeper into AI-native development, regulated industries, and enterprise, it shapes whether a developer chooses us on day one and whether a regulated company can build their most sensitive workloads on Supabase. About the role We're looking for a PM who can balance the constant tension between security and developer experience at platform scale. Every control you add is friction a developer has to absorb, and every default you loosen is a door an attacker could walk through. Finding the right balance between protecting customers and keeping them fast is the work of this role. You'll partner with Security Engineering, Compliance, and the platform teams that own auth, networking, and audit. This is a remote position and we're open to considering candidates located across EMEA and AMER time zones. In This Role You Will Set the security agenda for the platform. Lead Supabase's platform security roadmap end-to-end, from the defaults that protect a developer prototyping their first project to the advanced controls a Fortune 500 CISO needs before approving us. Hold the line between security and developer experience. Every security feature trades protection against friction. A control that's too strict pushes developers off the platform; one that's too easy to bypass doesn't protect anyone. Lead our security strategy for AI agents. Agents now read, write, and deploy on behalf of developers and companies, often at machine speed. You'll lead how Supabase authenticates, scopes, and audits agent activity so customers can give them real capability while staying in control of their data. Own our security product surface. Drive the roadmap for the security tooling customers use to operate safely

About Ubiquiti At Ubiquiti Inc., we create technology platforms for Businesses, Smart Homes, and Internet Service Providers, driven by our goal to connect everyone, everywhere. To date, Ubiquiti has shipped over 100 million devices worldwide, from ISP networking products to next generation of IT solutions. Our growth is made possible by the dedicated team of hundreds behind the scenes. From software developers and product managers to designers and strategists, Team UI is driven to achieve our common goal: Rethinking IT. At Ubiquiti, you’ll heighten your potential and broaden your horizons - all while shaping the future of connectivity. Role Summary We are looking for a strong and hands-on Tech Lead to lead the UniFi Drive technical team, with a focus on NAS series products. This role will drive the technical direction, architecture, and execution of storage-related software and platform capabilities across the product lifecycle. The ideal candidate combines deep backend and systems engineering expertise with strong technical leadership. You will work closely with cross-functional teams including product management, firmware, platform, cloud, QA, and hardware to deliver reliable, scalable, and user-friendly storage solutions for UniFi customers. Responsibilities (What he/she will do after joining UI) Lead the technical design and development of UniFi Drive and related NAS product software capabilities. Own and drive system architecture decisions across backend services, storage workflows, device-cloud interactions, and platform integrations. Translate product and business goals into clear technical strategies, execution plans, and engineering priorities. Guide the team in designing scalable, secure, and maintainable systems for file storage, synchronization, access control, device management, and data protection. Collaborate closely with product managers, designers, firmware engineers, QA, and other engineering teams to deliver end-to-end product solution

At Linear, we're building the product development system for teams and agents. AI is fundamentally changing how software gets built, and we’re shaping the tools this new era requires. Founded in 2019, Linear has become the platform of choice for more than 40,000 companies (including OpenAI, Coinbase, and Ramp) to plan, build, and ship their products. Today, our team is distributed across North America, Europe, and Australia, and we’re continuing to grow internationally. What unites us is relentless focus, fast execution, and a deep care for software craftsmanship. Linear is becoming a much broader product than people realize. With agents, mobile workflows, and new modalities, there’s a growing gap between what Linear can do and what people think it can do. This role exists to close that gap. We’re looking for someone who will live inside the product, discover what’s possible, and show the world. That means figuring out the most compelling use cases for Linear’s AI agent, demonstrating real workflows that teams can adopt, and getting those stories out through whatever format works best, whether that’s a tweet, a video, a blog post, or a live demo at a conference. The goal is to help people understand what they can actually do with Linear and make that feel concrete and exciting. Think of it as a product-obsessed marketer who is genuinely technical and knows how to communicate with depth. Location & work mode Linear is a remote-first company, with optional co-working offices in San Francisco, New York, and London. This role is open to candidates based in the US and Europe. You can work from anywhere within those regions. We value deep focus and async collaboration, with intentional moments to connect in person through team off-sites, optional co-working, and occasional travel. What you’ll do Deeply understand Linear’s product, especially our AI agent and newer capabilities, and continuously discover productive, real-world use cases that teams would care about Crea

At Linear, we're building the product development system for teams and agents. AI is fundamentally changing how software gets built, and we’re shaping the tools this new era requires. Founded in 2019, Linear has become the platform of choice for more than 40,000 companies (including OpenAI, Coinbase, and Ramp) to plan, build, and ship their products. Today, our team is distributed across North America, Europe, and Australia, and we’re continuing to grow internationally. What unites us is relentless focus, fast execution, and a deep care for software craftsmanship. Linear is becoming a much broader product than people realize. With agents, mobile workflows, and new modalities, there’s a growing gap between what Linear can do and what people think it can do. This role exists to close that gap. We’re looking for someone who will live inside the product, discover what’s possible, and show the world. That means figuring out the most compelling use cases for Linear’s AI agent, demonstrating real workflows that teams can adopt, and getting those stories out through whatever format works best, whether that’s a tweet, a video, a blog post, or a live demo at a conference. The goal is to help people understand what they can actually do with Linear and make that feel concrete and exciting. Think of it as a product-obsessed marketer who is genuinely technical and knows how to communicate with depth. Location & work mode Linear is a remote-first company, with optional co-working offices in San Francisco, New York, and London. This role is open to candidates based in the US and Europe. You can work from anywhere within those regions. We value deep focus and async collaboration, with intentional moments to connect in person through team off-sites, optional co-working, and occasional travel. What you’ll do Deeply understand Linear’s product, especially our AI agent and newer capabilities, and continuously discover productive, real-world use cases that teams would care about Crea

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 reality experiences to breakthroughs in neural networks possible. We do it all while committing to integrity, sustainability, and giving back to our communities. Because doing so can fuel the very innovation we are pursuing. Responsibilities Implement daily operation of all Receiving and Shipping functions in compliance with policies and procedures to support the company’s operation Maintain close communication and collaboration with relevant parties and forwarders on shipping arrangement and delivery of materials Examine received physical condition, contents and compare with records, such as manifests, invoices, or orders, to verify accuracy of incoming and outgoing goods Prepare shipping documents, invoices and packing lists for all outgoing shipment Active participation in continuous improvement to drive innovation that enable receiving automation, including process automation, and agentic-AI approach to problem detection, prediction, and optimizing performance Promote a Safe and Green Working Environment through developing adequate processes, procedures and training to align with safety, quality and sustainability goals. Requirements Candidates holding GCE ‘O’ level/SPM, Higher NITEC (ITC)/ NITEC (NTC-2 or NITEC Intermediate)/Diploma in Wafer Fabrication/ Electrical/Electronics/Mechatronics/ Mechanical Engineering is preferred

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. As the Director of MENA Public Policy you will develop and implement an engagement strategy with key policymakers, stakeholders, and opinion leaders across MENA. The successful candidate will oversee critical issues including, but not limited to, gaming, child safety, artificial intelligence, privacy, and consumer protection. The ideal candidate is a strategic thinker, driven to develop and execute creative strategies that advance Roblox’s business and priorities within the region. This position is based in Dubai and reports directly to the Head of Public Policy, Europe and MENA. The Director of MENA Public Policy will play a critical part in shaping Roblox's future in the country by establishing and executing effective public policy strategies. This role is instrumental in ensuring compliance, addressing policy issues, and fostering strong relationships with external partners, ultimately contributing to a safer and more engaging environment for Roblox's global community of developers and creators. You Will Maintain and build relationships with regional policymakers and political figures Identify, monitor, and analyze policy issues affecting Roblox in MENA Develop and execute policy

[About the role] We are looking for a skilled Backend Engineer with deep fintech and payments expertise to join our core payments team. In this role, you will be at the heart of building and scaling our UPI payment infrastructure covering P2P, P2M, QR, and Autopay flows and ensuring it operates reliably at consumer scale. You will work directly with PSPs, banks, and the NPCI UPI stack, designing systems that are not just fast and fault-tolerant, but built to handle the nuances of real-world payment flows: idempotency, retries, reversals, and full transaction lifecycle management. [Key Responsibilities] Build and scale UPI payment systems (P2P, P2M, QR, Autopay etc.) Integrate with PSP/banks and NPCI UPI stack Design reliable transaction systems (idempotency, retries, reversals) Develop low-latency, high-throughput microservices Implement secure payment flows (device binding, authentication, encryption) Ensure end-to-end transaction security and data protection Manage transaction lifecycle, logs, and reconciliation Collaborate on integrations with rewards, wallet, and checkout systems [Required Experience] 3–8+ years of backend engineering experience Fintech/payments experience (mandatory) Experience in high-scale consumer apps Strong understanding of UPI architecture & flows Experience with bank/PSP integrations Solid understanding of security in fintech systems: Encryption (data in transit & at rest) Tokenization & secure key management Authentication & authorization (OAuth/JWT) Experience building scalable, fault-tolerant systems Experience with wallets, ledgers, or reconciliation systems Familiarity with NPCI certification processes and RBI PPI/wallet guidelines

About the Team OpenAI is building the infrastructure foundation for the next generation of AI. The Data Center Engineering team defines the strategy, reference architectures, technical requirements, and delivery standards for the large-scale data centers that support OpenAI research, products, and infrastructure partners. As a Data Center Infrastructure Electrical Engineer, you will help define, validate, and scale the electrical power systems that support high-density AI compute. You will translate evolving compute requirements into practical facility and rack-power architectures, evaluate new technologies and vendor solutions, and drive technical decisions across design, manufacturing validation, construction, commissioning, deployment, and operations. This role is best suited for a senior hands-on engineer with deep experience in mission-critical power systems, strong judgment under ambiguity, and the ability to connect facility infrastructure, hardware requirements, controls, telemetry, reliability, and operations. About the Role We are seeking a senior electrical infrastructure engineer to lead the development of reliable, scalable, and efficient power architectures for high-density, liquid-cooled AI data centers. The ideal candidate has strong practical experience with critical electrical systems at data centers or comparable industrial scale, including medium-voltage and low-voltage distribution, utility interfaces, backup power, UPS and battery systems, rack power delivery, grounding, protection, controls, and monitoring systems. You should be comfortable moving between long-range architecture, detailed engineering review, lab validation, vendor qualification, field deployment, and operational troubleshooting. Key Responsibilities Design and optimize electrical topologies and equipment strategies that reduce cost, accelerate schedules, improve efficiency, increase scalability, and maintain high reliability and maintainability. Review and develop basis-of-des

Wij zijn Vandebron Onze reis begon in 2014 met Hoofdstuk 1 van de energietransitie, waarin we de markt transparanter wilden maken door consumenten rechtstreeks te verbinden met lokale, groene energieproducenten. Nu, in Hoofdstuk 2, zetten wij ons in om 100% groene energie, 100% van de tijd beschikbaar te maken. Denk aan slimme oplossingen - flexibel gebruik van wind- en zonneparken, slim opladen van elektrische voertuigen en efficiënte energieopslag. We wachten niet af en leveren een actieve bijdrage aan een duurzame toekomst met zo nu en dan een vleugje rebellie. Groene energie, slimme oplossingen - dat is Vandebron. Hier kom je terecht Als Energy Specialist maak je deel uit van het Customer Operations team: een energiek en betrokken team dat dagelijks werkt aan de beste klantervaring. Je staat centraal in het contact met onze klanten en fungeert als hun stem binnen de organisatie. Tegelijk ben je een ambassadeur van onze nieuwe manier van werken: je helpt deze actief uitdragen, zowel richting klanten als intern, en neemt collega’s mee in hoe we dit elke dag beter doen. In de eerste periode ligt de focus op leren: je maakt je de operatie snel eigen, werkt intensief samen met andere teams en krijgt scherp waar we kunnen verbeteren. Vanuit daar bouw je verder, je signaleert kansen, pakt knelpunten aan en helpt de operatie continu naar een hoger niveau te tillen. Je werkt nauw samen met verschillende interne teams om klantvragen snel en goed op te lossen. In deze rol krijg je veel verantwoordelijkheid en autonomie, waarbij je volledig eigenaarschap neemt over klantvragen van begin tot eind. Wat ga je doen Beheren en oplossen van diverse klantvragen en klachten via meerdere kanalen (telefoon, e-mail, chat) Zorgdragen voor een volledige en correcte afhandeling van klantvragen, inclusief nauwkeurige administratie Bedenken van passende en creatieve oplossingen in complexe klantsituaties Verzamelen van klantfeedback en signaleren van verbeterpunten in processen, producten

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: Airbnb’s Legal team embodies the company’s innovative, forward-thinking spirit. At the frontier of the sharing economy, Airbnb is breaking new ground in matters of policy, law, and government relations. Where some see obstacles, we see the opportunity to find creative, practical solutions, right at the cutting edge. Our adventurous, fast-moving legal team is committed to building a team of talented, collaborative and self-motivated legal professionals across the globe who believe in Airbnb’s mission and leading as a 21st century company. The Difference You Will Make: We are in search of an Associate Legal Counsel for Japan.This role reports to the Associate General Counsel - Northeast Asia and serves as legal partner to many other teams outside Legal. Collaboration will be a key attribute as this role will work very closely with the other members of the legal team both in the region and globally. This role needs to be based in Japan. Any location in Japan is welcomed. Living in Tokyo or the greater Kanto area, with the ability to commute to the Tokyo office, is a plus. Candidates based elsewhere in Japan will need to travel to the Tokyo office roughly once or twice a month, as needed. A Typical Day: Act as an effective and trusted partner to the fast-paced and high-performing Airbnb team. Deliver clear, effective and practical legal advice to the various business functions. These include business development, public policy, marketing and communications. Legal advice includes regulatory matters, consumer protection, competition, marke