1,100+ Xpert Jobs - July 2026 - High Salaries
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Manage Alert
Undisclosed
Singapore
- Develop problems requiring non-trivial reasoning chains in bioinformatics, systems biology, and molecular modeling;
- Base problems on real research challenges or practical applications from biology practice;
- Verify solutions using Python with standard computational biology libraries; ...
Posted
13 days ago
Undisclosed
Singapore
- You design mathematics problems to challenge a frontier AI model. The problem must have an answer verifiable by code, and the problem has to require a specialized tool like Z3, cvc5, SageMath, Macaulay2, or others. NumPy or SymPy on their own won't cut it. Each problem runs inside a sealed Linux container with the tool pre-installed and a programmatic judge that grades the model's answer. As an expert author, you: • Pick an anchor tool and design a problem that hinges on its usage. • Write a Python reference solution, supply input files optionally where needed. • Decide the numerical answer and how close the model needs to get to count as right. • Test the problem against the model in batches of parallel attempts, tuning the problem difficulty until the agent only succeeds in a small number of attempts. • Once you're happy with the task, and it scores within range, the task goes to a senior reviewer in your subfield. They will provide feedback to ensure task quality is high. Calibration requires patience. You're tuning the problem against batches of parallel runs of the agent, aiming for a pass rate in the 10-30% band. Reaching that means rewriting, re-tightening, and watching how the agents act. You'll learn how these agents cut corners, where it stalls, where it converges. This time compounds in two directions. You come out of each task with deeper command of the anchor tool itself, and also get a hands on working intuition for how a frontier model navigates complex scientific problems.
- What we look for
- This opportunity is a good fit for mathematicians with an experience in python open to part-time, non-permanent projects. Ideally, contributors will have: • Degree in Mathematics (Pure or Applied) or related field; • 2+ years of research, applied, or teaching experience; • Python proficiency for writing reference solutions; • Fluency with — or strong willingness to independently learn — at least one scriptable mathematical package: Z3, cvc5, Macaulay2, Singular, CasADi, IPOPT, SDPB, G6K, fpylll, or SageMath; • Ability to design problems that genuinely require a specialized solver; • Strong written English (C1+). No prior experience with the listed tools? You're still welcome to apply — as long as you're ready to get up to speed on your own and hit the ground running. ...
Posted
13 days ago
Undisclosed
Singapore
- Test the problem against the model in batches of parallel attempts, tuning the problem difficulty until the agent only succeeds in a small number of attempts.
- Once you're happy with the task, and it scores within range, the task goes to a senior reviewer in your subfield. They will provide feedback to ensure task quality is high.
- Degree in Biology or related field; ...
Posted
13 days ago
Undisclosed
台灣
- You will be the catalyst to contribute to the network within and beyond Taiwan. You always put patients at the center of our operations and ensure everything we do will sustainably benefit patients and bring value to our society and the company.
- Act as a VACC (Visionary, Architect, Catalyst, Coach) leaderwho enable individuals and teams are developing and growing in line with their passion and the needs of the organization
- Develop framework to ensure chapter members are marketing experts and are competent to: ...
Posted
5 days ago
Marriott International, Inc
Undisclosed
Singapore
- PREFERRED QUALIFICATIONS
- Education: High school diploma or G.E.D. equivalent.
- Related Work Experience: No related work experience. ...
Posted
19 days ago
Undisclosed
Hong Kong
- Demonstrable understanding of clients’ key objectives with the appropriate sector.
- Monitor and review the performance and behaviour of all team members, including educating and influencing others, and take action to ensure compliance with the organizational policies and codes of conduct across the entire project.
- Assure compliance with contracts in terms of project delivery parameters and scope of service. ...
Posted
7 days ago
Undisclosed
- Cisco CCNP certification skillset level preferred
- Expert knowledge of Layer 3 technologies, including - IPv4, BGP, OSPF, EIGRP, PIM, HSRP, DMVPN, NHRP, and GETVPN is required
- Expert knowledge of Layer 2 technologies, including - Spanning-Tree, VLANs, QinQ, Dot1q is required ...
Posted
14 days ago
Undisclosed
Singapore
- Develop problems requiring non-trivial reasoning chains in areas like number theory, combinatorics, graph theory, and numerical analysis;
- Base problems on real research challenges or practical applications from mathematical practice;
- Verify solutions using Python with standard mathematical libraries; ...
Posted
14 days ago
Undisclosed
Singapore
- Develop problems requiring non-trivial reasoning chains in physical chemistry, quantum chemistry, and molecular modeling;
- Base problems on real research challenges or practical applications from chemistry practice;
- Verify solutions using Python with standard computational chemistry approaches; ...
Posted
14 days ago
Undisclosed
Singapore
- You design computational physics problems to challenge a frontier AI model. The problem must have an answer verifiable by code, and the problem has to require a specialized tool like FEniCS, OpenFOAM, Meep, REBOUND, CAMB, or others. Generic numerical libraries on their own won't cut it. Each problem runs inside a sealed Linux container with the tool pre-installed and a programmatic judge that grades the model's answer. As an expert author, you: • Pick an anchor tool and design a problem that hinges on its physics models, integrators, Monte Carlo kernels, or PDE discretisations. • Write a Python reference solution, supply input files and domain or initial condition definitions where needed. • Decide the numerical answer and how close the model needs to get — with a domain-appropriate tolerance — to count as right. • Test the problem against the model in batches of parallel attempts, tuning the problem difficulty until the agent only succeeds in a small number of attempts. • Once you're happy with the task, and it scores within range, the task goes to a senior reviewer in your subfield. They will provide feedback to ensure task quality is high. Calibration requires patience. You're tuning the problem against batches of parallel runs of the agent, aiming for a pass rate in the 10–30% band. Reaching that means rewriting field configurations, tightening initial conditions and solver parameters, and watching how the agents act. You'll learn how these agents cut corners, where a simulation stalls, where an integrator converges. This time compounds in two directions. You come out of each task with deeper command of the anchor tool itself, and also get a hands-on working intuition for how a frontier model navigates complex electromagnetic, fluid, gravitational, and cosmological problems.
- What we look for
- This opportunity is a good fit for physicians with an experience in python open to part-time, non-permanent projects. Ideally, contributors will have: • Degree in Physics (Theoretical, Experimental, or Computational) or related field; • 2+ years of research, applied, or teaching experience; • Python proficiency for writing reference solutions; • Fluency with — or strong willingness to independently learn — at least one scriptable physics package: FEniCS / DOLFINx, OpenFOAM, Meep, MPB, openEMS, Geant4, PYTHIA8, ROOT / PyROOT, WarpX, REBOUND, MESA, CAMB, CLASS, or bilby; • Ability to design problems that genuinely require a specialized simulation tool; • Strong written English (C1+). No prior experience with the listed tools? You're still welcome to apply — as long as you're ready to get up to speed on your own and hit the ground running. ...
Posted
14 days ago
Marriott International, Inc
Undisclosed
KL City
- PREFERRED QUALIFICATIONS
- Education: High school diploma or G.E.D. equivalent.
- Related Work Experience: No related work experience. ...
Posted
14 days ago
St. Regis Hotels & Resorts
Undisclosed
- Conduct operational simulations and feasibility studies to ensure solution practicality and cost effectiveness.
- Analyse customer shipment trends, SKU profiles, inventory turnover, order patterns, and operational workflows.
- Identify operational inefficiencies, bottlenecks, and cost-saving opportunities through data-driven workflows. ...
Posted
24 days ago
St. Regis Hotels & Resorts
Undisclosed
Singapore
- Support User Acceptance Testing (UAT)
- Conduct business impact assessments
- Develop SOPs, process documentation and training materials ...
Posted
14 days ago
Recreation Experience Expert - Fitness Center Attendant Recreation Experience Expert - Fitness Center Attendant
Marriott International, Inc
Marriott International, Inc
Undisclosed
Singapore
- PREFERRED QUALIFICATIONS
- Education: High school diploma or G.E.D. equivalent.
- Related Work Experience: Less than 1 year related work experience. ...
Posted
2 days ago
Undisclosed
Singapore
- Provide structured feedback to elevate AI training data quality.
- Work independently and asynchronously to meet project goals.
- Expertise in private banking. ...
Posted
3 days ago
SGD100,000 - SGD170,000 Per Month
Remote
- Strategic Documentation: Beyond standard SOPs, you will design technical diagrams and reporting specifically for cloud-networking health and Mist AI performance.
- Operational Training: Conduct knowledge-sharing sessions to upskill junior staff on Mist AI troubleshooting practices.
- Certification: MUST be CCNP certified with an ACTIVE certification status. ...
Posted
3 days ago
SGD100,000 - SGD170,000 Per Month
Remote
- Drive network performance improvements by identifying recurring issues and implementing long-term fixes
- Execute controlled changes, upgrades, and patching activities across network infrastructure
- Collaborate with cross-functional teams to support service enhancements and new solution deployments ...
Posted
4 days ago
Undisclosed
KL City
- Must be able to work in the designated project room at the head office.
- At Fujitsu, our purpose is to make the world more sustainable by building trust in society through innovation. Founded in Japan in 1935, Fujitsu has been a pioneer in technology and innovation for decades. Today, as a world-leading digital transformation partner, we are committed to transforming business and society in the digital age.
- With approximately 130,000 employees across over 50 countries, Fujitsu offers a broad range of products, services, and solutions. We collaborate with our customers to co-create solutions that drive enterprise-wide digitalization while actively working to address social issues and contribute to the United Nations Sustainable Development Goals (SDGs). ...
Posted
a month ago
Accenture Southeast Asia
Undisclosed
KL City
- Ensure all tasks related to their objects are delivered within the defined timeline, proactively anticipating risks and coordinating with adjacent objects and teams
- Act as first line of support for migration defects and data issues
- Support application owners by providing inputs for data propagation and downstream impacts ...
Posted
15 days ago
MYR9,000 - MYR11,000 Per Month
- Conduct operational simulations, feasibility studies, and solution assessments to ensure practicality and cost-effectiveness.
- Analyze shipment trends, SKU profiles, inventory turnover, order patterns, and operational workflows.
- Identify process inefficiencies, operational bottlenecks, and cost-saving opportunities through data-driven analysis. ...
Posted
24 days ago
Marriott International, Inc
Undisclosed
- At Marriott International, we are dedicated to being an equal opportunity employer, welcoming all and providing access to opportunity. We actively foster an environment where the unique backgrounds of our associates are valued and celebrated. Our greatest strength lies in the rich blend of culture, talent, and experiences of our associates. We are committed to non-discrimination on any protected basis, including disability, veteran status, or other basis protected by applicable law.
- Moxy is for Play. Seriously. The energetic and stylish alternative to the typical hotel experience, Moxy is designed for always-on guests seeking fun new experiences in the hotel and city they’re in. Our lively communal spaces and energetic Crew help guests have a good time by creating moments of spontaneous playfulness.
Posted
24 days ago
Undisclosed
Singapore
- Tailor the Thales Manage Project & Bid Process according to IBS Asia needs
- Update the documentation and guidelines according to the requested modifications of the process.
- Communicate the latest process and tools information among the Project Managers & Offer Solution Engineering Managers. ...
Posted
15 days ago
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