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Location: Danbury, United States What Can We Do for You? Competitive Pay (Depending on Experience and License). Company Phone and iPad provided for efficient job management. A stable work environment where your leadership is valued. Continuous professional training and development opportunities. Medical, dental, and vision insurance Long-term disability, short-term disability, and company-paid life insurance. 401K plan with company match. PTO and paid holidays. Requirements Required: 3-5 years of experience in residential HVAC installation. S-2 (Heating, Piping & Cooling Unlimited) or D-2 (Heating, Piping & Cooling Limited) License is REQUIRED. Demonstrated experience in leading an installation crew or acting as a working Foreman. Strong technical knowledge of all residential HVAC system components and installation best practices. Proficiency with technology, including using an iPad and company smartphone for daily job management. Must have a valid driver's license and maintain a clean driving record. Responsibilities and Expectations Lead and manage the on-site installation of residential HVAC equipment, including furnaces, air conditioners, heat pumps, and duct systems. Ensure all installations adhere strictly to local codes, manufacturer specifications, and safety standards. Act as the technical expert and point of contact, resolving on-site installation challenges and providing guidance to junior crew members. Maintain clear and timely communication with the Project Manager, office staff, and the customer regarding job progress and any necessary adjustments. Ensure the company vehicle is stocked, organized, and properly maintained. Utilize company-provided iPad and smartphone for job documentation, time tracking, and professional communication. Complete all job-related paperwork, including closeout documents and warranty information, accurately and promptly.

Location: Danbury, United States What Can We Do for You? Competitive Pay (Depending on Experience and License). Company Phone and iPad provided for efficient job management. A stable work environment where your leadership is valued. Continuous professional training and development opportunities. Medical, dental, and vision insurance Long-term disability, short-term disability, and company-paid life insurance. 401K plan with company match. PTO and paid holidays. Responsibilities and Expectations Lead and execute advanced diagnostics, repairs, and preventative maintenance on complex commercial HVAC equipment (5+ tons), including chillers, boilers, VRF systems, air handlers, and roof-top units (RTUs). Act as the senior technical resource for the commercial service team, providing expert guidance, troubleshooting support, and mentorship to junior technicians. Interpret and work from commercial blueprints, wiring diagrams, and technical specifications to ensure compliant and effective repairs. Ensure all service work adheres strictly to local codes, EPA regulations (especially Section 608 for refrigerants), manufacturer specifications, and safety standards. Provide professional and clear communication to facility managers, building owners, and engineers regarding system status, complex repair options, and system efficiency recommendations. Utilize company-provided iPad and smartphone for efficient service documentation, time tracking, digital reporting, and professional communication. Ensure the company vehicle is fully stocked, organized, and properly maintained for complex commercial needs. Requirements Required: 3-5 years of experience in Commercial HVAC service and repair. S-2 (Unlimited Heating, Piping & Cooling) or D-2 (Limited Warm Air, A/C, and Refrigeration) License is REQUIRED. Demonstrated experience in taking ownership of commercial jobs, performing high-level diagnostics, and leadership or mentoring. Strong technical knowledge of commercial-grade HVAC systems, electrical schematics, controls (DDC), and refrigeration principles. Must hold a current EPA Section 608 Universal Certification for refrigerant handling. Proficiency with technology, including using an iPad and company smartphone for daily job management. Must have a valid driver's license and maintain a clean driving record.

Задачи: — Проектирование и реализация микросервисов с нуля. — Решение задач конкурентного доступа (race conditions, балансы, одновременные покупки). — Глубокая оптимизация PostgreSQL, работа со сложными запросами и уровнями изоляции. — Написание тестов всех уровней (Unit, Integration с Test containers, E2E). — Использование AI-ассистентов для ускорения рутины и критическая оценка их кода. Требования: — 5+ лет в бэкенде. — Глубокое понимание Event Loop, libuv, потоков и профилирования памяти. — Реальный опыт с NestJS (DI, Guards, Interceptors, Pipes, микросервисные транспорты). — Практическое понимание уровней изоляции транзакций в PostgreSQL. — Опыт работы с AI-инструментами Cursor, Copilot, Claude или ChatGPT. Будет плюсом: — Опыт в сферах Gaming, E-commerce, HFT или Fintech. — Работа с платежными сервисами и банковскими системами. Условия: — Стабильная оплата в USDT с привязкой к твердой валюте. — Долгосрочный и устойчивый проект с прозрачными целями. — Полностью удалённая работа из любой точки в часовом поясе GMT+3. — Минимум бюрократии, максимум инженерных вызовов и современных инструментов.

Location: Al Jubail, Saudi Arabia; Jamnagar, India; Lusail, Qatar; Dubai, United Arab Emirates Eram Talent is actively seeking an experienced Cost Engineer to handle Project Management activities for the Upstream Unconventional Resources. We seek an experienced Cost Engineer to provide a complete cost engineering service to the team, demonstrating expertise in large, complex projects with a global reach. The ideal candidate will have prior experience in upstream oil and gas, midstream, LNG, refining and petrochemicals industries. Responsibilities Provides all cost engineering expertise and coordinates activities as group/unit leader as required. Responsible for preparation of cost portion of the engineering, procurement and construction contracts. Collects, monitors, analyzes and reports all cost information through the Project Manager. Reviews and analyzes all claims and Change Orders on project contracts. Participates in the negotiation of project contracts as required. Initiates appropriate action when total forecast indicates allocated funds will be exceeded. Collects, monitors, analyzes and reports all cost information through the Project Manager and prepares the necessary reports to monitor cost utilization for the management, as required. Provides assistance to other Project support team on cost reviews, as necessary. Candidate shall have strong technical writing skills and willing to mentor and motivate young Saudi Engineer and Train future work colleagues in their roles and duties in the business. Be proactive and promote a culture of continuous business process improvements. Keeps abreast of significant developments in cost engineering by close review of technical literature, contacts with contractors, visits to areas of construction, and attendance at professional technical meetings. Participates in the negotiation of project contracts as required and reviews the cost portion of the engineering, procurement and construction contracts Requirements A Bachelor's Degree in Engineering, Construction Management, Economics, Business Administration, MIS, Accounting, or closely related field. Minimum of twelve (12) years’ experience in cost engineering including at least five years devoted to petrochemical, refinery, pipeline, or power generation projects. Familiar with construction practices, materials, equipment. Strong interpersonal skills, creative solution and problem solving skills and utilizes computer programs. Candidate shall have strong technical writing skills and willing to mentor and motivate young Saudi Engineer. Knowledge of international standard specification and familiar with Aramco standard especially in Civil, Mechanical and Piping discipline.

Location: United States + International (Remote) GiveWell’s mission is to help people in need as much as we can by researching the most cost‑effective ways to save and improve lives, sharing our work openly, and directing donations to the programs we believe will do the most good. Our work, which focuses on global health and well-being, is funded by tens of thousands of donors who rely on our research to inform their giving. We’ve grown from directing $1.5 million in 2010 to directing more than $400 million in 2025. We anticipate our total grantmaking is likely to approach or even exceed $1 billion this year, and we are working toward a future that could be several times that scale. Through years of deliberate groundwork, we’ve been growing our research capacity and scope in order to direct substantially more funding to the most impactful opportunities we can find. Summary GiveWell is seeking a Senior Water Researcher to help direct tens of millions of dollars annually to the most cost-effective water interventions we can find. You will have an outsized influence on our funding decisions and help us save and improve lives on a global scale. Our water grantmaking has historically focused on improving drinking water quality through chlorination — primarily chlorine dispensers and in-line chlorination — in low- and middle-income countries with a high burden of waterborne disease. In 2025, we ran a public Request for Information (RFI) that resulted in 18 pilot grants to 12 implementing partners across six African countries, totaling roughly $20 million. In 2026, we are beginning to pivot from a narrow focus on chlorination toward a broader exploration of the water sector. This includes investigating alternative water quality interventions (e.g., filtration, in-line ultraviolet disinfection, chemical contamination remediation), different clean water delivery models (e.g. diarrheal outbreak prevention and response, safe water enterprises), exploring water access and infrastructure layering with multilaterals such as the World Bank, market shaping for chlorine supply chains and measurement technology, and R&D for hardware and better service delivery models. As a Senior Water Researcher, you'll create and lead ambitious research agendas related to our portfolios of work and answer complex questions that will inform GiveWell's grantmaking decisions. The researchers on our team combine rigorous evidence review, cost-effectiveness modeling, and thoughtful judgment. We're open to a wide variety of professional development pathways depending on your preferences and our needs. The role You will be joining a small grantmaking team to contribute to our ambitious research agenda on water. You'll sift through the countless questions we could try to answer, and hone in on those that matter most. You'll also communicate externally about your work and mentor and advise other researchers on the team. You will shape a research agenda that brings rigor and creativity to the thorniest questions the GiveWell water team faces. Your work will combine empirical evidence review and critical synthesis, cost-effectiveness modeling, discussions with subject matter experts, understanding of the broader context, and your own judgment. What you might work on in your first year: How should we calibrate our cost-effectiveness estimates to real-world program performance? How does chlorination compare with alternative water quality methods — such as filtration, in-line UV, and chemical contamination remediation — across different settings? Where, if anywhere, are these alternatives more cost-effective? Can GiveWell unlock large amounts of cost-effective room for more funding by partnering with multilaterals (e.g. the World Bank) to layer water treatment onto large-scale piped water infrastructure projects? What are the practical and political constraints? To what extent should our portfolio shift between water quality (our current focus) and water access? Are there access-related grantmaking opportunities — for example, supporting direct delivery of clean water, water kiosks, or boreholes paired with treatment — that meet our cost-effectiveness bar? How do we improve our estimate of the all-cause mortality effect of chlorination on children under-5? How should we use new funding mechanisms — such as regranting, prizes, and a possible Water Incubator with implementing partners — to identify and scale promising interventions? The Senior Water Researcher will help shape a major annual grantmaking portfolio, own grant investigations end-to-end (from research question through grant recommendation), and represent GiveWell to external counterparts. You'll have significant latitude to propose new areas of work. Team structure Our research department is currently organized into eight teams: Five of the teams (Livelihoods, Malaria, Nutrition, Vaccination, and Water) focus on specific areas of grantmaking. The New Areas team focuses on interventions in domains that are new to GiveWell. The Cross-Cutting team focuses on methodological issues, research quality, and other big-picture concerns that cut across all of our research work. The Commons team provides generalized research support to each of the other teams, including landscaping research, vetting, and publishing. Team values We think our research team has unique qualities: We care deeply and centrally about finding and sharing truth. Truth-seeking is one of our core values . We post our mistakes and we prize our team members who keep our culture of free-flowing feedback strong. We are independent. We focus 100% on finding the most cost-effective opportunities to save and improve lives. Our researchers assist in communicating our research findings to the public and our donors, and on occasion we provide tailored advice to ultra-high-net-worth donors who want to rely on our expertise to direct their giving—but we never ask our researchers to trade off against honesty, or to hide their real beliefs. We don’t waste time. Once it’s clear that a particular research question is unlikely to change our bottom-line funding recommendation, we drop it as quickly as possible. We encourage our research staff to constantly re-evaluate their portfolios and only work on the highest-priority questions. Lean research team = huge personal impact. In 2026, our research team of ~80 people is directing close to 1 billion dollars and we expect grantmaking dollars per research team member to increase in the future. We work well together. Our research team is lean because we’re able to attract top-tier people, all of whom complete skills-based assessments before joining our staff. We maintain a high-performing, collegial culture and pay our staff accordingly. About you We expect the Senior Water Researcher to have A quantitatively oriented advanced degree (e.g., in epidemiology, environmental engineering, environmental health, public health, economics, or related fields). Substantial professional experience in the water sector or an adjacent field (broadly defined). This could include experience in water quality, WASH, water infrastructure, environmental health modeling, or in program implementation, evaluation, or funding. We're especially interested in candidates with hands-on familiarity with water systems, epidemiology, or both. We don't expect any single candidate to have deep expertise across all of the areas we're exploring (chlorination, filtration, in-line UV, water access, market shaping, R&D), and we're happy to consider strong researchers whose expertise sits in any subset of these. We expect that people with the soft qualities below will be the most successful and happy on our team. This isn’t a full list, but hopefully it conveys the gist of our team’s professional personality: GiveWell’s mission and methods are personally energizing—you like our approach to research and you find personal meaning in our story of impact. You’re abnormally curious—you ask lots of questions, and you’re willing to interrogate others’ work. Your curiosity also extends to your own work—you aren’t defensive when your research comes under scrutiny. You routinely think about and surface the value judgments, background knowledge, and strategic commitments that undergird your work. You understand the potential effects of mistaken mental models, so you strive to improve yours and your team’s. You dislike it when people express strong confidence in views that don’t seem to rely on commensurate evidence. You carefully and legibly communicate about your confidence levels. You appreciate the value of an excellent reputation and strong relationships. You can moderate your directness and intensity when you’re communicating with external folks. You love a gnarly problem . You figure out the most important questions to answer, go deep on the details where they matter (and move on where they don’t), and reassess your mental models based on what you’ve learned. You constantly assess whether you and the team are working on the most important things. If you’re interested in working on GiveWell’s research team but don’t have water expertise, consider applying to our generalist Senior Researcher role, or our Researcher role if you have limited post-graduation experience. The details Compensation: We set salaries using a location-based tier system. Our pay for this role: NYC or the San Francisco Bay Area: $308,000. All other U.S. locations: $280,000. International: Similar to the “all other U.S. locations” salary, based on historical exchange rates and delivered in locally-denominated currency. We can share a precise figure upon request after the first work trial stage. Benefits: Our benefits include: Fully funded health, dental, vision, and life insurance (we cover 100% of premiums within the US for you and any dependents) Four weeks of paid time off per year, plus a one week organization-wide summer break 16 weeks of fully paid parental leave Ergonomic home workstations or coworking space memberships Automatic contribution equal to 5% of your gross salary into your 403(b) retirement plan (for U.S. based staff) Countries we can hire from: GiveWell is a remote-first organization. However, for the time being, we can only hire within a select number of countries (US, UK, Canada, Switzerland, and Germany). To be considered for a role with GiveWell, you need to already be based in one of those countries or be willing to move to one of them. We expect to expand the list of locations where we can hire over the course of 2027, and our job descriptions always reflect the current status — so we'd encourage you to check back and apply again for a role you're eligible for. Visa sponsorship: The US is the only country where visa sponsorship is possible for a number of roles, and it's assessed on a case by case basis. For all other countries, you need to already have work authorization, we cannot sponsor visas. Why we work this way: Focusing on countries where we already have tested onboarding processes lets us move candidates through hiring faster and with fewer surprises. Every additional country brings its own labor laws, EOR requirements, and new processes to work through, which slows things down for hiring teams and new colleagues alike. Concentrating our footprint keeps the experience consistent and supports GiveWell’s wider absorption capacity goals. Flexibility: We support and encourage flexible working, including flexible hours, working remotely, and working from the office when you choose. The majority of our staff, including senior management, work flexibly in one way or another. Travel: Research team members are sometimes required to attend international site visits and conferences (on average 1-2 per year), with additional travel for those interested in traveling more. Additionally, we strongly encourage staff members to attend quarterly whole-org and department retreats to bond with other team members and complete in-person work. We'll discuss travel obligations in more detail during late stages of the hiring process, and we’ll accommodate staff who have conflicting family or other obligations. Start date: We’d like a candidate to start as soon as possible after receiving an offer, but we’ll offer flexibility for candidates whose personal or professional circumstances require them to moderately delay their start date. Miscellaneous details: Please apply to only one Senior Researcher posting. If you have deep expertise in this area, this pod-specific role is the right fit. If not, there's no need to apply here — our generalist Senior Researcher role is designed for strong researchers who don't have a single specialization, and you don't need to apply to both. Applying to the generalist role won't put you at any disadvantage! Please note that our hiring process consists of the same work trials for the following roles: Researcher, Senior Researcher, Senior Cross-Cutting Researcher, Senior Livelihoods Researcher, Senior Malaria Researcher, Senior New Areas Researcher, Senior Nutrition Researcher, Senior Vaccines Researcher, and Senior Water Researcher. If, within the last year, you applied and were rejected for one of these roles, you should hold off on applying to the other roles, unless explicitly asked to do so by a member of our team. If you're interested in all of these roles, please just apply once and note in your application that you'd like to be considered for the other roles, too. After application review, our hiring process consists of a short application exercise and up to 15 hours of compensated work trials. You can see more details about our hiring process on our FAQs page ! We devote significant staff capacity to initial application review, and we respond to all applications as quickly as possible. We have a strong preference for full-time applicants, but we’ll consider applications for part-time work. We aren’t interested in reviewing applications for contract or project-based work at this time. If we settle on an application deadline, we’ll write it in bold here. If you’re on our website job posting and don’t see a deadline, there is no deadline. If you’re reading this on an external job board and don’t see a deadline, you should double-check on our website . You don't need to submit a cover letter—we rely mainly on your resume and answers to the application questions below when we're making early decisions. About GiveWell GiveWell is dedicated to finding and evaluating highly cost-effective global health and development opportunities, and we publish all the work, reasoning, and uncertainties behind our funding decisions. Our giving funds enable donors to contribute to the most impactful and cost-effective programs our researchers identify. GiveWell is one of the world’s largest private funders of global development efforts. Trusted annually by tens of thousands of donors, GiveWell searches for highly cost-effective programs that save or improve lives the most. Since 2007, more than 150,000 donors have given over $2.6 billion through GiveWell to the most promising programs its research has identified, which we estimate will save more than 340,000 lives . GiveWell is most well-known for recommending a small number of Top Charities , which currently support seasonal malaria chemoprevention , insecticide-treated nets , vaccine incentivization , and vitamin A supplementation . However, most of our research capacity and grantmaking is devoted to cost-effective opportunities outside of those programs . GiveWell grants have: Helped governments navigate changes to the funding landscape and implement high-impact health programs, like HIV/syphilis screening and treatment for pregnant people in Zambia and Cameroon. Sought to scope and scale promising interventions that don’t have clear existing implementers. We are supporting the Clinton Health Access Initiative’s Incubator to identify potentially cost-effective interventions and create programs that we would be excited to support in the future. For example, we funded a program to prevent tuberculosis among young children in Uttar Pradesh and Bihar, India, that we co-designed with CHAI through the Incubator program. Provided funding to ensure that programs that recently faced foreign aid funding cuts could continue, like healthcare support and malnutrition treatment in northern Cameroon. Funded program delivery alongside strengthened monitoring and evaluation, as in our grants to support treatment of clubfoot and to evaluate the program . Tested our assumptions and refined our understanding through further research and data collection, including improved estimates of disease burden and studies on the effect of water chlorination on mortality and the impact of a tree-planting program on farmers’ income . We make our reasoning public and transparent so others can challenge it (sometimes we even pay people to point out our errors ). We go to unusual lengths to check our assumptions and assess our impact, including funding research to address our uncertainties and gathering independent monitoring and evaluation data about the programs we support. We change our minds when the evidence demands it. For more about GiveWell, listen to Ezra Klein’s recent interview with GiveWell’s co-founder and CEO Elie Hassenfeld. Additional information We don’t want to miss candidates that could do great things at GiveWell. Practically, that means a GiveWell staff member reviews every application carefully, considering the whole picture of your background and potential. If you’re on the fence about applying because you meet some but not 100% of our preferred qualifications (some studies suggest this hesitation is especially common for women and people of color), we encourage you to apply anyway. GiveWell is an Equal Employment Opportunity employer by choice. At minimum, this means that we comply with all federal, state, and local EEO and employment laws. Beyond the requirements of those laws, we value our team’s diversity in all respects, and we desire to maintain a work environment free of harassment or discrimination—we want our team members to thrive at GiveWell. If you need assistance or an accommodation due to a disability, contact us at careers@givewell.org. We will consider employment for qualified applicants with arrest and conviction records. By submitting an application, you acknowledge that you have read and consent to GiveWell's Privacy Statement for Applicants . By completing an application exercise, you acknowledge and assent to GiveWell's Work Trial Policy .

Location: Bellingham, United States; West Yarmouth, United States; Plymouth, United States $5,000 SIGN ON BONUS AVAILABLE FOR LICENSED TECHNICIANS Locations: West Yarmouth, Plymouth and Bellingham, MA (FULL BLOWN Relocation package within Massachusetts only) Job Title: Service Plumber Ready to take your Plumbing career to new heights? Join us, a trusted plumbing, electrical, heating, and air conditioning company with a legacy spanning 70 years! We are deeply rooted in our communities and proudly employ residents. In your role as a Service Plumber, you will complete the installation, repair, and maintenance of pipes, valves, fittings, drainage systems, and fixtures within residential settings. Responsibilities and Expectations: Complete plumbing, drain cleaning and other related service calls. Repair pipes, tanks and water fixtures as needed. Installing pipes, drainage systems, sinks, toilets, and heating and cooling systems. Testing systems for leaks and other problems. Establish customer rapport to sell the right products and services. Educate and assist customers in choosing the best finance options and maintenance plans. Show yourself as a professional and be knowledgeable to win new referrals and repeat business. Maintain communication with dispatch, manager, parts, and installation teams. Ensure truck inventory is up to date. Complete paperwork accurately and promptly. Maintain a clean and professional appearance. Participate in weekly meetings and training for professional growth. Communicate and consult with homeowners to provide the best options for repair or replacement. Requirements: Knowledge of local plumbing codes and ability to apply them on the job. Required: 2-4 years of Service Plumbing Experience. MA Journeyman License is REQUIRED Passion for communicating with customers and resolving plumbing issues. Competitive individual contributor with a team-oriented mindset. Highly motivated with a positive attitude. Ability to train and mentor apprentices. What Can We Do for You? Competitive Compensation plus spiffs! A stable work environment where your growth is encouraged and supported. Continuous and extensive training and development opportunities. Medical, dental, and vision insurance Long-term disability, short-term disability, and company-paid life insurance. 401K plan with company match. PTO and paid holidays. Company Provided – vehicle, gas card, uniform, phone and tablet. Yearly Tool Allowance.

Location: United Kingdom; Moldova We need someone who understands data deeply and uses Python to wrangle it — not a platform engineer, not a pure pipeline builder, but a data specialist who's comfortable with research, investigation, and the unglamorous work of making messy energy market data actually usable. You'll spend significant time on tasks like: mapping BM units to power plants and fuel types, reconciling legacy data formats with current ones, ensuring consistency between different Elexon message types, and cleaning time-series data (outliers, gaps, overlaps). Some of this requires genuine investigation — cross-referencing sources, making judgment calls, documenting edge cases. There's no API that solves these problems for you. Python is your primary tool (Pandas, Numpy, standard libraries) to minimise manual effort, but you should be comfortable that some detective work is unavoidable. If you find satisfaction in truly understanding a dataset's structure and quirks — rather than just piping data through and hoping for the best — this role is for you. Data Mapping and Research • Map BM units from Elexon to their corresponding power plants, substations, and fuel types — combining API data, public registers, and manual research • Map substations to ETYS zones and grid supply points • Build and maintain reference/master datasets that link identifiers across disparate sources (Elexon, National Grid ESO, TEC register, etc.) • Document mappings, assumptions, and known limitations clearly for downstream users Data Reconciliation and Consistency • Reconcile legacy data formats with current formats (e.g., historical operational data stored in different schemas or granularities) • Ensure consistency between different Elexon message types — understand the market data structure well enough to know why BOALF, BOD, and DISBSAD might not perfectly align and how to handle it • Investigate discrepancies between data sources and determine authoritative values Data Cleaning and Quality • Clean time-series data: detect outliers (price spikes, meter errors), fill gaps appropriately, resolve overlapping or duplicate timestamps • Develop reusable Python-based cleaning routines that can be applied across datasets • Understand why data quality issues occur (settlement reruns, late submissions, format changes) not just patch them Pipeline Development (Supporting the Above) • Write and maintain Python data grabbers for energy market APIs • Build dbt models to transform raw data into clean, analysis-ready datasets • Orchestrate workflows via GitHub Actions • Design PostgreSQL schemas that reflect your understanding of the domain Requirements • Strong Python skills for data work — you're fluent with pandas, comfortable writing clean, testable code, and can build reusable data processing logic. This is not an Excel role. • Solid SQL skills — complex queries, window functions, CTEs in PostgreSQL • Experience with messy, real-world data — you've done reconciliation, cleaning, or mapping work before and understand it's not always automatable • Methodical and detail-oriented — you notice inconsistencies and want to understand root causes • Good documentation habits — you know that undocumented mappings and assumptions are technical debt • Self-directed — you can own ambiguous problems, do your own research, and communicate findings clearly Nice to Have • Experience with energy, utilities, or market data (any geography) • Familiarity with UK energy markets, Elexon data, or grid operations • dbt experience for transformation pipelines • Exposure to time-series data challenges (irregular timestamps, gaps, restatements) Highly Desirable — Agentic AI Coding Experience We value candidates who can build software using agentic AI coding systems. This is fundamentally different from using code completion tools or chat-based assistants. Not What We're Looking For • Platform/infrastructure engineers who prefer to stay above the data layer • People who expect clean, well-documented data as input • Those uncomfortable with research, ambiguity, or "manual" investigation work Practicalities • Remote-first with async collaboration (Slack, GitHub, documented decisions) • Core overlap with UK business hours expected (at least 4 hours daily) • Competitive compensation based on location and experience Benefits Plenty of opportunities for learning and professional growth B2b contract with a paid vacation

Location: London, NewYork Who We Are: Galaxy Digital Inc. (Nasdaq: GLXY) is a global leader in digital assets and data center infrastructure, growing the economy that runs on code. Galaxy delivers the onchain infrastructure that connects institutions to digital assets, including trading, advisory, asset management, staking, self-custody, and tokenization. Galaxy also develops and operates data center infrastructure to power AI and HPC workloads. Anchored by its Helios campus in Texas, Galaxy is building a multi-gigawatt pipeline of more than 5.7 GW of potential capacity, positioning it among the largest and fastest-growing data center developers in North America. The Company is headquartered in New York City, with offices across North America, Europe, the Middle East, and Asia. Additional information about Galaxy's businesses and products is available on www.galaxy.com . What We Value: We are a diverse team of free thinkers, and fast movers united to help investors and creators energize the global economy. We are looking for individuals who thrive in a culture of builders and overachievers and embrace high performance, transparent feedback, and a mission-first approach. Our culture shapes our way of working and gets us where we want to be. Seek Excellence. Be Selective To Be Effective. Be Highly Aligned, Loosely Coupled. Disagree Transparently. Encourage Independent Decision-Making. Build Dream Teams. Who You Are: We are seeking an experienced Head of Market Data Development and Engineering to lead the development, delivery, acquisition, governance, and optimization of market data for both digital and traditional assets across the firm. This role sits at the intersection of trading and technology ensuring high-quality, cost-effective, performant, and compliant data services that power trading, research, and risk systems. You’ll work closely with trading teams, stakeholders, and external partners to deliver critical initiatives that drive our business forward. If you’re a natural problem-solver with a passion for hands-on technical development in a global, fast-paced environment, we want to hear from you. What You’ll Do: Market Data Strategy & Architecture Define and execute a unified market data strategy across centralized crypto exchanges (CEX), decentralized venues (DEX), and traditional markets Design scalable, low-latency data architecture supporting tick-level, order book, and on-chain data Evaluate build vs. buy decisions for internal data platforms vs. external providers Development Manager and hands on Development Lead a small team of developers and be hands on yourself in Java Design and build a Java based Market Data API to front all data sources including custom feedhandlers, vendor platforms, Kdb+, and DataBricks Manage the Market data messaging bus used by all internal applications in the firm Crypto Market Data & Vendor Management Build relationships with crypto exchanges (e.g., Binance, Coinbase, Deribit, OKX), data aggregators, and node providers Assist our vendor management team with commercial negotiations, licensing, and exchange agreements across both crypto and traditional markets Data Quality, Normalization & Coverage Ensure high-quality, normalized datasets across fragmented crypto venues (symbol mapping, schema standardization, latency benchmarking) Oversee ingestion of real-time order book data, trades, reference data, funding rates, and on-chain metrics Establish monitoring and alerting frameworks for data integrity and completeness Cost Management & Optimization Manage and optimize the global market data budget across crypto and traditional vendors Identify cost-saving opportunities through vendor consolidation, direct exchange connectivity, and internal data solutions Implement usage tracking and chargeback models where appropriate Infrastructure Partnership Partner with infrastructure teams to build the pipes necessary to bring in market data Support hybrid environments (on-prem + cloud) and ensure resilience, redundancy, and scalability Enable data access for research, backtesting, and production trading systems Regulatory & Compliance Oversight Ensure compliance with exchange licensing, redistribution rules, and evolving crypto regulatory frameworks Implement entitlement controls, audit trails, and governance policies across all data usage Stakeholder Collaboration Work closely with trading, quant research, risk, and portfolio management teams to deliver data solutions Support onboarding of new exchanges, instruments (perpetuals, options), and strategies Act as the firm’s subject matter expert on both crypto and cross-asset market data Leadership & Team Development Build and lead a high-performing development team Establish best practices for market data onboarding, validation, and lifecycle management Foster a culture of innovation, automation, and operational excellence Embrace and champion the thoughtful adoption of AI to improve team performance and business outcomes. Leverage AI tools (e.g., generative AI, automation platforms, data copilots) to improve productivity, decision-making, and output quality in your day-to-day work. What We’re Looking For: 10+ years of experience in custom development of real time market data platforms within a trading firm, hedge fund, or financial institution Knowledge of key market data vendors, exchanges, and licensing models Strong understanding of trading workflows, asset classes (equities, futures, options, FX, fixed income), and data types (real-time, reference, historical) Experience with low-latency data systems, market data feeds, APIs, and streaming technologies Strong analytical and problem-solving skills with attention to detail Excellent communication skills, with the ability to engage both technical and business stakeholders Bonus Points: Familiarity with on-chain data, blockchain nodes, and crypto data providers What We Offer: Competitive base salary and discretionary bonus Company-paid health and protective benefits for employees and their eligible dependents Free virtual coaching and counseling sessions Opportunities to learn about the Crypto industry Smart, entrepreneurial, and fun colleagues Employee Resource Groups Free coaching and counseling sessions through Headspace Apply now and join us as we grow the economy that runs on code. Galaxy respects diversity and seeks to provide equal employment opportunities to all employees and job applicants for employment without regard to actual or perceived age, race, color, creed, religion, sex or gender (including pregnancy, childbirth, lactation and related medical conditions), gender identity or gender expression (including transgender status), sexual orientation, marital or partnership or caregiver status, ancestry, national origin, citizenship status, disability, military or veteran status, protected medical condition as defined by applicable state or local law, genetic information or predisposing genetic characteristic, or other characteristic protected by applicable federal, state, or local laws and ordinances. We will endeavor to make a reasonable accommodation to the known limitations of a qualified applicant with a disability unless the accommodation would impose an undue hardship on the operation of our business. If you believe you require such assistance to complete the application process or to participate in an interview, please contact careers@galaxy.com.

Location: Jakarta Workplace: remote CSM Indonesia is looking for self-motivated and skilled seafarers to join our offshore expanding fleet of Columbia Shipmanagement.    JOB DESCRIPTION & QUALIFICATION   Lead the deck ratings team and supervise deck maintenance. Support the officers in mooring/unmooring, Anchoring, cargo operations, and ensures implementation of safety procedures during work activities. Holder of a valid COC (STCW Reg II/5) with verification. Holder of valid STCW certifications required for the position. Experienced in multicultural environments with leadership skills. Proficiency in spoken English language with safety-focused mindset.   VESSEL'S SPECIFIC REQUIREMENTS   Minimum experience requirements of 3 years on Cable Layers / Pipe / MPSV/ DSV vessels.   CONTRACT TERMS & CONDITIONS   Contract Duration [9 months +/- 1 months] Contract Benefit: competitive salary Terms and condition as per CBA applicable Free Internet onboard and wellbeing support   You may include with your application any reference, specific job qualification, and your availability date.   Looking forward to welcoming you in the Columbia Group Family.

Location: Jakarta Workplace: remote CSM Indonesia is looking for self-motivated and skilled seafarers to join our offshore expanding fleet of Columbia Shipmanagement.    JOB DESCRIPTION & QUALIFICATION   Performs engine room watchkeeping duties and assist engine officers with machinery maintenance and repair. Participate in planned maintenance and engines overhauling . Holder of a valid COC (STCW Reg III/5) Holder of valid STCW certifications required for the position Experienced in multicultural environment. Proficiency in spoken English language with safety-focused mindset.   VESSEL'S SPECIFIC REQUIREMENTS   Minimum experience requirements of 3 years on Cable Layers / Pipe / MPSV/ DSV vessels at least 1 - 1.5 years’ experience in Carousal operating Experience in trading area USA and Australia is recommended   CONTRACT TERMS & CONDITIONS   Contract Duration [9 months +/- 1 months] Contract Benefit: competitive salary Terms and condition as per CBA applicable Free Internet onboard and wellbeing support   You may include with your application any reference, specific job qualification, and your availability date.   Looking forward to welcoming you in the Columbia Group Family.

Location: Jakarta Workplace: remote CSM Indonesia is looking for self-motivated and skilled seafarers to join our expanding offshore fleet of Columbia Shipmanagement.    JOB DESCRIPTION & QUALIFICATION   Operate cable engines, linear cable machines, turntables, tensioners, winches, and associated deck equipment Monitor cable tension, speed, and alignment during laying, burial, and recovery operations Assist with loading, splicing, testing, and maintenance of subsea cables Perform routine inspections, basic troubleshooting, and preventive maintenance of equipment Requires technical skill, strong safety awareness, and the ability to work in challenging offshore environments to ensure cable operations are carried out accurately and  safely Holder of valid STCW certifications required for the position Experience with multicultural working environment. Good communication and skills of English language. Safety culture and mindset.   VESSEL'S SPECIFIC REQUIREMENTS   Minimum experience requirements of 3 years on Cable Layers / Pipe / MPSV/ DSV vessels at least 1 - 1.5 years’ experience in Carousal operating     CONTRACT TERMS & CONDITIONS   Contract Duration [9 months +/- 1 months] Contract Benefit: competitive salary Terms and condition as per CBA applicable Free Internet onboard and wellbeing support   You may include with your application any reference, specific job qualification, and your availability date.   Looking forward to welcoming you in the Columbia Group Family.

Location: Abu Dhabi, United Arab Emirates; Mumbai, India Eram Talent is urgently seeking an experienced Instrumentation Design Engineer for the Oil & Gas sector for their client based in Abu Dhabi. This immediate requirement is for a professional who can contribute to the design and development of instrumentation systems tailored for oil and gas projects. The Instrumentation Design Engineer will be responsible for creating detailed designs, specifications, and documentation that meet client standards and industry regulations. The role involves close collaboration with project teams to ensure engineering solutions are practical, efficient, and compliant. Responsibilities Develop and deliver instrumentation design and drafting for oil & gas facilities, including: Instrument layout drawings Hook-up drawings Instrument index and data sheets Junction box layouts and wiring diagrams Cable routing and tray layouts related to instrumentation Installation details and typical drawings Create and manage 3D instrumentation models using SP3D / E3D Prepare, update, and maintain 2D drawings using AutoCAD and MicroStation Coordinate with Instrumentation Engineers, Electrical, Piping, Process, and Mechanical disciplines to ensure design integration Ensure compliance with: Project specifications Client standards International codes and industry best practices Incorporate review comments from clients, licensors, and internal stakeholders Support design activities during FEED, detailed engineering, and EPC phases Meet project schedules and ensure quality deliverables within defined timelines Requirements Diploma or Degree in Instrumentation / Electronics Engineering (or equivalent) Minimum 15+ years of relevant experience as an Instrumentation Designer Mandatory oil & gas industry experience , preferably within EPC/consultancy environments Strong hands-on expertise in: SP3D / E3D AutoCAD MicroStation Extensive experience on greenfield and brownfield projects Ability to work independently with minimal supervision Strong understanding of instrumentation design standards and practices (ISA, IEC, project-specific standards) Benefits The proposed total package would be 12,500 AED. Benefits: Annual vacation pay End of service Medical insurance - single status Contract status: single Annual airfare (single status)

Location: Remote, Canada Who We Are Join a Global Mining Solutions Leader with More Than 100 Years of Industry Excellence At Bradken, we've been solving complex mining challenges for more than a century. Today, our products and solutions support some of the world's leading mining operations, helping customers improve safety, productivity, reliability, and operational performance. As part of a global organization of more than 4,000 employees, you'll join a business built on engineering expertise, product quality, innovation, and long-term customer partnerships. Our strong reputation within the mining industry has been earned through decades of delivering trusted wear solutions, mill liners, fixed plant products, and mining consumables to customers worldwide. Due to continued growth across North America, we're looking for a Business Development Specialist to help expand our presence within the Canadian mining market. This is an excellent opportunity for a commercially minded mining professional who enjoys building relationships, identifying new business opportunities, and working closely with mine sites and key industry stakeholders. You'll have the support of a globally recognized brand while maintaining the autonomy to manage your territory and drive growth. What Makes This Opportunity Different? Represent a respected global mining solutions provider with more than 100 years of industry experience. Join a stable and growing organization with a long-term commitment to the mining sector. Work with established products trusted by mining operations around the world. Enjoy the flexibility of a fully remote position while remaining closely connected to customers and colleagues. Be part of a collaborative "One Team" culture that values knowledge sharing, safety, and continuous improvement. Access long-term career development opportunities across a global organization. About the Role The successful candidate will focus on developing new business opportunities and expanding customer relationships across Canada's mining sector, particularly within: Fixed Plant Solutions Mill Liners Wear Solutions and Wear Piping Mineral Processing Applications You will work closely with operations, maintenance, reliability, engineering, and procurement stakeholders to understand customer challenges and deliver value-driven solutions. Important Considerations To be successful in this role, candidates should be comfortable with: Approximately 50-60% travel across Canada , including regular visits to mining operations and customer sites. A field-based sales environment requiring frequent travel and territory coverage. Building new business opportunities while also developing long-term customer relationships with existing partners and network in mining and related relevant heavy industries. Working independently in a remote environment while collaborating with internal stakeholders across multiple regions. What We're Looking For Degree in Engineering, Business Administration, or a related field. Experience in technical sales, business development, or account management within the mining industry. Knowledge of Fixed Plant, Mill Liners, Wear Solutions, Grinding Circuit Equipment, or related mining products. An established network and existing relationships within mining companies, EPCM organisations, OEMs, engineering consultancies, or related industries. Demonstrated ability to build customer relationships and identify growth opportunities. Valid driver's license and willingness to travel extensively. Strong communication and stakeholder management skills. Experience using Salesforce CRM is advantageous but not required. Why Bradken? Competitive salary package. Annual Performance bonus. Sales Annual Performance bonus. Health and wellness benefits from day one. Employee Assistance Program and mental health support - Private Psychology for employee and family members. Paid parental leave. Learning and development opportunities. Education assistance program. Career progression within a global organization. A Safety First culture where people genuinely matter. This position is open to be fully remote in anywhere within Canada (Preferred Quebec, Edmonton and Toronto) While a "remote" position, it will require substantial travel to mining locations. We welcome any referrals attaching their resumes at nchicoma@bradken.com - Subject: Business Development Specialist Canad a Note: Pre-employment medical, including drug and alcohol testing, and a psychometric assessment are required. Are you ready to accelerate your career with a global leader? We are looking to move promptly to Interviews. Apply today! Before commencing employment, you will be required to complete a psychometric assessment and a pre-employment medical, including drug and alcohol testing. Bradken is an Equal Opportunity Employer and we are committed to providing a diverse, inclusive, engaging, and flexible environment for our people because great things happen when individuals are given the opportunity to bring themselves into their work. All employment will be based on merit, competence, performance, and business needs

Location: Baku, Azerbaijan The Senior Process Engineer is responsible for leading process engineering activities for oil & gas projects across all phases, from FEED through detailed engineering and commissioning. The role requires strong technical expertise, hands-on project execution experience, and solid knowledge of GCC regulatory and operational standards. Key Responsibilities Lead process engineering design for oil & gas facilities (onshore/offshore) Develop and review process design basis, PFDs, P&IDs, and process calculations Perform simulations, heat & material balance, and equipment sizing Ensure compliance with international codes, standards, and GCC client requirements Participate in HAZID, HAZOP, SIL, and design review studies Coordinate with piping, mechanical, electrical, instrumentation, and civil teams Review vendor documents and provide technical clarifications Support construction, commissioning, and start-up activities Mentor junior process engineers and provide technical guidance Qualifications & Experience Bachelor’s degree in Chemical Engineering or equivalent Minimum 15+ years of overall process engineering experience in oil & gas At least 5 years of oil & gas project experience within the GCC region Strong experience working in EPC / PMC environments Technical Skills Process simulation tools (HYSYS, Aspen Plus, UniSim, etc.) Strong knowledge of oil & gas process systems and unit operations Familiarity with international codes and standards (API, ASME, ISO) Experience in refineries, gas processing, LNG, or upstream facilities

Location: Melbourne, Australia Blue Projects is one of the most dynamic firms, specializing in providing unique and bespoke Engineering and Project Management solutions for clients in the industrial sector. To further our strategic business growth, we are looking for a passionate Process Engineer in our office in NSW or Victoria. Requirements: Minimum 7 years of experience in Process Engineering/Project Management in industrial sectors, preferably FMCG or similar. Bachelor's or Honours Degree in Chemical/Process Engineering, Industrial Chemistry, or a related field. Strong skills in generating PFDs, P&IDs, and performing process calculations such as mass and energy balances. Proficiency in plant layout design, piping/mechanical design, and detailing. Experience with multidisciplinary coordination, including civil, mechanical, electrical, automation, and production teams. Ability to work effectively in a team. Advanced time management, analytical, and interpersonal skills. Proficient in 2D and 3D CAD systems. Working knowledge of Microsoft Office; knowledge of Microsoft Project is an advantage. Willingness to travel for business trips and project-related relocations. Responsibilities: Review project deliverables to define process requirements. Develop PFDs, P&IDs, and equipment layouts for industrial projects. Collaborate with clients and stakeholders to confirm project design requirements. Design and manage manufacturing processes to optimize safety, performance, and compliance with quality standards. Perform process simulations and troubleshoot issues as needed. Create detailed piping, insulation, instrumentation, and equipment specifications. Produce tender or RFQ documents as required for project execution. Create, verify, and validate Material Take Off (MTOs). Liaise with equipment, instrument, and installation suppliers on specifications, design, and delivery. Prepare and complete project plans, ensuring all milestones are met. Propose design improvements, implement changes, and ensure quality assurance. Monitor and report project progress to stakeholders. Conduct risk assessments, FMEAs, HAZOPs, Hazardous Area classifications, and LOPA studies. Develop Functional Design Specifications (FDS) and Standard Operating Procedures (SOP). Participate in on-site commissioning of plant and equipment, including mechanical completion verification, punch listing, cold & hot commissioning, performance acceptance testing (PAT), and final handover. TOP reasons why Blue Projects may be a strategic choice: International exposure, working with global brands in the FMCG industry Annual financial rewards and salary raises according to a solid and replicable performance appraisal program Real career opportunities and advancement perspectives within our supportive teams Smart, kind, and open to communication team environment Access to online learning platforms Psychological and well-being services offered by a well-known provider Employee Assistance Program

Location: Al Jubail, Saudi Arabia; Dammam, Saudi Arabia; Riyadh, Saudi Arabia; Jeddah, Saudi Arabia Qualifications & Experience: Diploma in Mechanical Engineering or equivalent technical qualification. 5–8 years of hands-on experience in maintenance of gas plants and pipeline systems . Strong expertise in maintenance of mechanical equipment , including: Static equipment (pressure vessels, heat exchangers, piping, valves) Rotary equipment (pumps, compressors, turbines, blowers) Experience using SAP PM for maintenance work orders, notifications, and history tracking is preferred . Key Responsibilities: Supervise and execute preventive, corrective, and breakdown maintenance activities for mechanical equipment in gas plants and pipelines. Lead and manage mechanical technicians and fitters, ensuring work is performed safely and efficiently. Ensure strict compliance with HSE policies, permit-to-work systems, and safety procedures . Coordinate with operations to plan maintenance activities, shutdowns, and equipment isolation. Assign daily tasks, monitor progress, and ensure timely completion of maintenance jobs. Perform troubleshooting and support root cause analysis (RCA) for equipment failures. Verify job quality, conduct inspections, and ensure equipment readiness before handover to operations. Ensure proper use of tools, spare parts, and materials; support inventory control and spare management. Prepare and close maintenance work orders, reports, and equipment history records. Support plant start-up, shutdown, and emergency maintenance activities. Provide on-the-job training and mentoring to technicians to enhance team capability. Key Skills & Competencies: Strong hands-on knowledge of gas plant and pipeline mechanical systems Leadership and team supervision skills Maintenance planning and execution Equipment troubleshooting and problem-solving Good communication and coordination skills Basic computer skills; SAP PM knowledge is an advantage

Location: Riyadh, Saudi Arabia; Al Jubail, Saudi Arabia; Jeddah, Saudi Arabia The Design Engineering Manager will lead and manage multidisciplinary engineering design activities for petrochemical and oil & gas projects, with a strong focus on oil and gas separation systems . The role is responsible for overseeing design development across project phases, ensuring compliance with international standards, project specifications, and client requirements, while coordinating with EPC teams and stakeholders. This position is based in China. Key Responsibilities Lead and manage engineering design activities for petrochemical and oil & gas projects. Oversee design of oil & gas separation systems , including process facilities and related units. Manage multidisciplinary engineering teams (process, mechanical, piping, electrical, instrumentation). Review and approve engineering deliverables, calculations, drawings, and technical documents. Ensure engineering designs meet project scope, schedule, quality, and cost objectives. Coordinate with project management, procurement, construction, and commissioning teams. Interface with clients, licensors, vendors, and regulatory authorities. Ensure compliance with international codes, standards, and project specifications. Support technical issue resolution during engineering, procurement, and construction phases. Provide technical leadership, mentoring, and performance management for engineering teams. Educational Qualifications Bachelor’s Degree in Engineering (Mechanical, Chemical, or related discipline). Master’s degree is an advantage. Experience Requirements Minimum 15 years of engineering experience in petrochemical and oil & gas projects. Proven experience in oil & gas separation systems . Minimum 5 years in a Design Engineering Manager or Lead Engineering role . Strong EPC project experience.

Location: Dammam, Saudi Arabia; Al Jubail, Saudi Arabia; Riyadh, Saudi Arabia The Design Engineering Manager will lead and manage multidisciplinary engineering design activities for petrochemical and oil & gas projects, with a strong focus on oil and gas separation systems . The role is responsible for overseeing design development across project phases, ensuring compliance with international standards, project specifications, and client requirements, while coordinating with EPC teams and stakeholders. This position is based in China. Key Responsibilities Lead and manage engineering design activities for petrochemical and oil & gas projects. Oversee design of oil & gas separation systems , including process facilities and related units. Manage multidisciplinary engineering teams (process, mechanical, piping, electrical, instrumentation). Review and approve engineering deliverables, calculations, drawings, and technical documents. Ensure engineering designs meet project scope, schedule, quality, and cost objectives. Coordinate with project management, procurement, construction, and commissioning teams. Interface with clients, licensors, vendors, and regulatory authorities. Ensure compliance with international codes, standards, and project specifications. Support technical issue resolution during engineering, procurement, and construction phases. Provide technical leadership, mentoring, and performance management for engineering teams. Educational Qualifications Bachelor’s Degree in Engineering (Mechanical, Chemical, or related discipline). Master’s degree is an advantage. Experience Requirements Minimum 15 years of engineering experience in petrochemical and oil & gas projects. Proven experience in oil & gas separation systems . Minimum 5 years in a Design Engineering Manager or Lead Engineering role . Strong EPC project experience.