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Facilities Water Treatment Engineer Jobs

1,564 active opportunities · Updated for October 2026

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Explore current facilities water treatment engineer jobs. Use filters to narrow by work mode, employment type, experience and date posted.

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Amplitude
📍 San Francisco• Full-time• $82.6K – $123.9K/yr
2mo ago

Amplitude is the leading AI analytics platform, helping over 4,700 customers—including Atlassian, Burger King, NBCUniversal, and Square—build better products and digital experiences. With powerful AI Agents embedded across our platform, teams can analyze, test, and optimize user experiences faster than ever. Ranked #1 across multiple categories in G2’s Winter 2026 Report, Amplitude is the best-in-class solution for product, data, and marketing teams. Learn more at amplitude.com . As an organization, we deliver for our customers by living our values. We operate from a place of humility, take ownership of problems and successes, approach challenges with a growth mindset, and put our customers at the center of everything we do. Amplitude’s Commitment to Diversity Equity & Inclusion (DEI): Amplitude believes that diversity enables the creation of better products, improves the ability to solve complex problems, and drives more powerful solutions. We strive to create an environment of inclusion—one focused on psychological safety, empathy, and human connection—that will allow employees of all backgrounds to thrive. About The Role & Team As a Workplace Coordinator, you'll help make Amplitude's San Francisco headquarters a place where people want to work. You'll own the day-to-day operations of our office—from facilities and vendors to supplies, events, and employee experience—while partnering closely with People, IT, Finance, and our Security Coordinator. This is a hands-on role for someone who notices what needs to be done, takes ownership, and can move quickly when priorities change. You'll report to the Head of Global Workplace and play an important role in keeping our HQ running smoothly and supporting a great in-office experience. As a Workplace Coordinator, you will: Own day-to-day office and facilities operations, including space readiness, supplies, seating changes, maintenance requests, and coordination with building management. Manage workpla

gitrestai
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Amplitude
📍 Remote• Full-time• $82.6K – $123.9K/yr
2mo ago

About The Role & Team As a Workplace Coordinator, you'll help make Amplitude's San Francisco headquarters a place where people want to work. You'll own the day-to-day operations of our office—from facilities and vendors to supplies, events, and employee experience—while partnering closely with People, IT, Finance, and our Security Coordinator. This is a hands-on role for someone who notices what needs to be done, takes ownership, and can move quickly when priorities change. You'll report to the Head of Global Workplace and play an important role in keeping our HQ running smoothly and supporting a great in-office experience. As a Workplace Coordinator, you will: Own day-to-day office and facilities operations, including space readiness, supplies, seating changes, maintenance requests, and coordination with building management. Manage workplace vendors, invoices, purchase orders, and day-to-day spend while helping ensure services are delivered effectively and within budget. Create a great employee experience by coordinating hybrid-day programming, team events, all-hands, celebrations, and executive, customer, and board visits. Partner with IT and People to support new-hire Day 1 logistics, including desk assignments, workstation readiness, office orientation, and badge access coordination. Partner cross-functionally on workplace projects, safety preparedness, office communications, and documentation while serving as a go-to resource for employee questions about the office and its amenities. You'll be a great addition to the team if you have: You are highly organized and comfortable managing multiple priorities, vendors, and last-minute requests without losing the details. You have a bias toward action and use good judgment to solve problems rather than waiting for someone else to tell you what to do. You communicate clearly and warmly with everyone from employees and executives to vendors and building partners. Leading with a hospitality white-glove service mindse

restaigo
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Adani Group
📍 Ottapidaram• Full-time
2mo ago

The Lead Security role at Adani in the Thermal Power sector is a critical leadership position responsible for overseeing and managing all facets of security operations across the plant and associated facilities. This role demands a strategic thinker and hands-on leader who can design, implement, and sustain robust security protocols aligned with Adani’s core values of safety, integrity, innovation, and sustainability. The Lead Security will work collaboratively with cross-functional teams to protect people, assets, and information, ensuring a secure environment that supports uninterrupted power generation. This position offers a unique opportunity to contribute to the growth and safety culture within one of India’s leading energy companies while fostering professional development and inclusive leadership. Source: Adani Group | Job ID: 56550

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replit
📍 New York• Full-time
2mo ago

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. Role Overview Replit is looking for an experienced Workplace Experience Manager who thrives in fast-paced, high-growth environments and is passionate about creating exceptional workplace experiences. You’ll be the heartbeat of our office operations—managing day-to-day facilities needs, coordinating vendors and landlords, owning events and F&B programs, and leading office planning and moves as we scale. This role is both strategic and hands-on. You will build processes where there are none, improve those that exist, and ensure our physical workspace reflects the speed, creativity, and ambition of Replit. You will manage multiple office events throughout the year from start to finish. You will also support the needs of smaller regional locations to ensure that all our Replit team members have a great experience. What You’ll Do Oversee daily office operations, ensuring a clean, safe, and productive environment for all employees and visitors. Serve as the primary point of contact for building management and landlords; manage communication, access, maintenance requests, and building compliance. Develop and maintain workplace policies, procedures, and documentation. Partner with internal stakeholders (People, Sales, Leadership) to plan and execute year round in-office events, such as team offsites, community meetups, celebrations, all-hands, and external guest visits. Manage event logistics including space planning, A/V coordination, catering, and vendor oversight. Oversee daily Food & Beverage operations including snacks, beverages, catered meals, and special event catering. Evaluate usage patterns, manage budgets, and optimize programs for employee satisfaction and efficiency. Support workspace planning, including

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OpenAI
📍 United States• Full-time• Remote• $150K – $300K/yr
2mo ago

About the Team OpenAI’s Compute organization turns ambitious AI research into real-world capability by delivering the compute infrastructure behind our most advanced models. The team works across software, hardware, facilities, operations, and engineering disciplines to make enormous amounts of compute available, reliable, and efficient. As the demand for frontier AI grows, so does the complexity of the systems required to support it. Scaling this infrastructure means solving problems that cut across distributed systems, ML infrastructure, GPU fleets, power, cooling, networking, manufacturing, supply chain, and data center delivery. Our work is focused on expanding the compute foundation that enables OpenAI to train more capable models, including systems like GPT-5.6, and make frontier AI available to more people, products, and workflows. We’re looking for exceptional people across many disciplines to help build the next generation of AI infrastructure at a scale few organizations have attempted. About the Role We are hiring across a broad range of roles to help design, build, scale, and operate OpenAI’s compute infrastructure. Depending on your background, you may work on large-scale distributed systems, ML infrastructure, hardware systems, manufacturing, supply chain, data center development, or the physical engineering systems required to bring massive compute capacity online. You’ll work with teams across research, engineering, hardware, operations, and infrastructure to solve high-impact problems at extraordinary scale. This may include improving system reliability, accelerating deployment timelines, increasing operational efficiency, designing new infrastructure, or helping bring new compute platforms and facilities from concept to production. This is an opportunity to work on one of the most important infrastructure challenges in AI: building the compute foundation required to train and serve increasingly capable frontier models. Key Responsibilities Help bui

REMOTEartificial intelligenceaisupply chain
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OpenAI
📍 San Francisco• Full-time• Remote• $381K – $423K/yr
2mo ago

About the Team OpenAI’s Legal team plays a crucial role in advancing our mission by tackling novel and consequential legal issues in AI. The commercial infrastructure legal team supports the systems and facilities that make advanced AI possible, including compute, first-party silicon, colocation, and first-party data center development. About the Role We’re seeking a senior commercial infrastructure lawyer to lead legal work across our rapidly growing data center development and colocation portfolio. You will advise on complex, high-value transactions involving new data center sites, power, construction, colocation, and related infrastructure arrangements. This role is designed for a lawyer who understands how data centers are developed and operated—not a general real estate practitioner. You will work closely with infrastructure, finance, procurement, and operations teams, while coordinating outside counsel where appropriate, to help projects move quickly and responsibly. San Francisco is preferred, and occasional travel may be required. In this role, you will: Lead commercial legal strategy and risk management for data center development and colocation transactions. Draft, negotiate, and advise on colocation agreements, construction agreements, power-related arrangements, and other contracts supporting data center development. Support first-party projects involving raw land, site and power rights, design and construction, EPC models, third-party build-to-suit structures, and leasebacks. Partner cross-functionally with infrastructure, finance, procurement, operations, and other stakeholders on fast-moving, complex projects. Manage and collaborate effectively with outside counsel across a high volume of infrastructure matters. Develop scalable legal playbooks and contracting approaches for a growing portfolio of data center sites. You might thrive in this role if you have: 12+ years of legal experience, primarily in commercial legal roles. Deep, hands-on experience

REMOTEartificial intelligenceaifinance
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OpenAI
📍 United States• Full-time• Remote• $125K – $400K/yr
2mo ago

About the Team OpenAI’s Compute organization turns ambitious AI research into real-world capability by delivering the compute infrastructure behind our most advanced models. The team works across software, hardware, facilities, operations, and engineering disciplines to make enormous amounts of compute available, reliable, and efficient. As the demand for frontier AI grows, so does the complexity of the systems required to support it. Scaling this infrastructure means solving problems that cut across distributed systems, ML infrastructure, GPU fleets, power, cooling, networking, manufacturing, supply chain, and data center delivery. Our work is focused on expanding the compute foundation that enables OpenAI to train more capable models, including systems like GPT-5.6, and make frontier AI available to more people, products, and workflows. We’re looking for exceptional people across many disciplines to help build the next generation of AI infrastructure at a scale few organizations have attempted. About the Role We are hiring across a broad range of roles to help design, build, scale, and operate OpenAI’s compute infrastructure. Depending on your background, you may work on large-scale distributed systems, ML infrastructure, hardware systems, manufacturing, supply chain, data center development, or the physical engineering systems required to bring massive compute capacity online. You’ll work with teams across research, engineering, hardware, operations, and infrastructure to solve high-impact problems at extraordinary scale. This may include improving system reliability, accelerating deployment timelines, increasing operational efficiency, designing new infrastructure, or helping bring new compute platforms and facilities from concept to production. This is an opportunity to work on one of the most important infrastructure challenges in AI: building the compute foundation required to train and serve increasingly capable frontier models. Key Responsibilities Help bui

REMOTEartificial intelligenceaisupply chain
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O
OpenAI
📍 San Francisco• Full-time
3mo ago

About the Team OpenAI’s Compute organization turns ambitious AI research into real-world capability by delivering the compute infrastructure behind our most advanced models. The team works across software, hardware, facilities, operations, and engineering disciplines to make enormous amounts of compute available, reliable, and efficient. As the demand for frontier AI grows, so does the complexity of the systems required to support it. Scaling this infrastructure means solving problems that cut across distributed systems, ML infrastructure, GPU fleets, power, cooling, networking, manufacturing, supply chain, and data center delivery. Our work is focused on expanding the compute foundation that enables OpenAI to train more capable models, including systems like GPT-5.6, and make frontier AI available to more people, products, and workflows. We’re looking for exceptional people across many disciplines to help build the next generation of AI infrastructure at a scale few organizations have attempted. About the Role We are hiring across a broad range of roles to help design, build, scale, and operate OpenAI’s compute infrastructure. Depending on your background, you may work on large-scale distributed systems, ML infrastructure, hardware systems, manufacturing, supply chain, data center development, or the physical engineering systems required to bring massive compute capacity online. You’ll work with teams across research, engineering, hardware, operations, and infrastructure to solve high-impact problems at extraordinary scale. This may include improving system reliability, accelerating deployment timelines, increasing operational efficiency, designing new infrastructure, or helping bring new compute platforms and facilities from concept to production. This is an opportunity to work on one of the most important infrastructure challenges in AI: building the compute foundation required to train and serve increasingly capable frontier models. Key Responsibilities Help bui

awsrestai
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Real Estate & Construction, Project Manager OVERVIEW The Real Estate & Construction Project Manager is responsible for coordinating the planning, execution, and maintenance of construction projects and facility operations. This role requires strong project management skills, a solid understanding of construction processes, and a commitment to maintaining high standards in facilities management. The manager will work closely with internal teams and external partners to ensure that projects are delivered on time, within budget, and aligned with organizational objectives. Responsibilities: Develop detailed project plans, timelines, and budgets in alignment with organizational goals. Coordinate design, engineering, and construction activities from pre-construction through project closeout. Supervise internal project teams and oversee the work of external contractors, architects, engineers, and consultants to ensure performance, quality, and adherence to contract terms. Monitor project budgets and expenditures. Track costs, manage change orders, and identify cost-saving opportunities without compromising quality or safety. Ensure projects remain on schedule by tracking progress, identifying delays, and implementing corrective actions as needed. Ensure all projects comply with local, state, and federal regulations, building codes, and safety standards. Identify and mitigate project risks throughout the lifecycle. Act as the primary liaison between internal stakeholders (e.g., operations, finance, leadership) and external partners. Provide regular updates on project status, challenges, and milestones. Enforce quality control standards throughout the construction process and conduct site visits to verify compliance with plans and specifications. Collaborate with facilities and operations teams to ensure that completed projects meet long-term maintenance and operational needs. Maintain comprehensive project documentation, including contracts, schedules, permits, chan

project managementPMPfinance
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Micron
📍 Singapore• Full-time
3mo ago

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. Job Summary: The Micron F10 Construction Senior Manager is responsible for the construction of Micron Singapore’s manufacturing and cleanroom projects. This person will work with a team of specialized third party builders and engineers in a highly collaborative environment. This job will require this person to work together with our factory, operations, and supply chain partners to deliver some of the most technically challenging projects in the world with demanding schedule and cost constraints. The Construction Senior Manager provide project leadership for design execution of the build plan. The manager will work closely with the Design Senior Manager to ensure development of more detailed scope through field walks and collaboration with facilities operations partners and project engineers. During detailed design and construction performed by the general contractor, the Construction Senior Manager serve as the Owner's representative to provide input on buildability and sequence of construction. As a Construction Senior Manager - your responsibilities will include but are not limited to: Responsible for the supervision of all construction for all Micron’s Singapore major manufacturing and cleanroom projects. Provide project leadership for construc

artificial intelligenceaisupply chain
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Consultant Histopathologist Consultant Histopathologist Our client is seeking an experienced and motivated Consultant Histopathologist to join their well-established pathology service. This is an excellent opportunity to join a progressive department that combines a supportive working culture with modern laboratory facilities and a strong commitment to service development, education and research. The successful candidate will contribute to the department's general histopathology workload while also having the opportunity to develop specialist interests that complement the existing consultant team. This position would suit both newly qualified consultants approaching CCT and experienced Histopathologists looking for their next substantive appointment. The Opportunity Working within an experienced multidisciplinary team, the successful applicant will play an important role in delivering a comprehensive diagnostic histopathology service while contributing to the continued development of pathology services across the organisation. The laboratory is fully accredited to UKAS ISO 15189:2022 standards and benefits from modern facilities, contemporary diagnostic equipment and an established mortuary service operating under a Human Tissue Authority (HTA) licence . The department undertakes a substantial post-mortem workload alongside a broad range of routine and specialist histopathology services, providing excellent opportunities for consultants wishing to maintain and develop a varied practice. Key Responsibilities The successful applicant will be expected to: Deliver a high-quality diagnostic histopathology service. Participate in the department's general reporting workload. Develop a specialist area of practice alongside existing consultant expertise. Work collaboratively with consultant colleagues and multidisciplinary clinical teams. Provide professional leadership and support to scientific, technical and medical staff. Participate in departmental governance, audi

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Instawork
📍 Bengaluru• Full-time
4mo ago

Instawork is on a mission to create meaningful economic opportunities for skilled hourly professionals in communities around the globe. Our AI-powered labor marketplace helps local businesses scale, and enables global technology companies to push the frontiers of robotics and AI. Backed by world-class investors like Benchmark, Spark Capital, Craft Ventures, Greylock, Y Combinator, and others, we’re looking for exceptional talent to reimagine the way the world works. About the Role We are seeking a proactive, detail-oriented, and high-energy Office Coordinator to oversee the day-to-day functions, facilities, and workplace culture of our Bangalore offices . Reporting directly to the Office Manager, you will be the heartbeat of our local workspace—ensuring a clean, seamless, and highly productive environment for our team. If you are a collaborative problem-solver who thrives on operational efficiency, vendor management, and creating an amazing workplace experience, we want to hear from you! Working days - 6 days/week Key Responsibilities 🏢 Facilities & Office Operations Daily Functions: Own the upkeep of common areas, workspaces, and conference rooms, ensuring all furniture and audio/video (AV) equipment are fully operational. Vendor & Supply Management: Proactively manage relationships with external service providers (property management, furniture vendors, snack/catering programs, custodial services, etc.) and keep office supplies fully stocked. Ticketing & Support: Provide timely, high-quality responses to internal service requests assigned to the facilities queue. Space Planning: Assist the Office Manager with employee seating arrangements, desk allocations, and office layout planning. Cross-Functional Support: Coordinate with onsite facility staff and address ad hoc projects directed by the IT, People (HR), and Finance teams as aligned with the Office Manager. 🎉 Culture & Employee Engagement Cultural Stewardship: Act as a culture champion by supp

aifinancelogistics
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