Roles and Responsibilities

1. Perform issue, sorting and posting of invoices.

2. Assist and coordinate with other departments on invoice processing.

3. receive and execute orders received via email, telephone, fax and etc.

4. Perform inventory adjustment and control processes.

5. Receive cash and cheque payments from customers.

6. Perform filling and other administrative duties.

7. handle other ad-hoc assignments.

Requirements

1. Minimum GCE 'O' level, ITE or equivalent qualifications.

2. Preferably with a minimum 1-year related experience.

3. Positive attitude and flexibility.

4. Able to use MS Office (Excel & Words).

5. Bilingual

6. Salary to commensurate with experience

7. Able to work on alternate Saturday

Responsibilities:

• To perform SAP update (PIR/SL/MM/Quota etc)
• To perform SAP data validation
• To perform MAP for new part
• To update and create new vendor source
• To maintain good filling system within the department
• To support cost reduction exercise (prepare BOM list etc)
• To support live BOM activities
• To dispatch sample to factory
• To perform other administrative duties as assigned

Requirements:

• At least N Level or equivalent
• With 1 year working experience in manufacturing environment preferred
• Knowledge in Microsoft Office preferred
• SAP knowledge is an advantage

Interested candidates are to submit a detailed resume to speed up the application process.

We regret to inform that only shortlisted candidates will be notified.

Thank you for applying.

This position reports to the Lab Manager and interfaces with lab scientists. Labcorp is committed to an employee-orientated, high performance culture that emphasises empowerment, quality, continuous improvement and the recruitment and on-going development of a superior workplace

Internship Assignment Summary:

• GLP (good laboratory practice) and GCP (good clinical practice) training.
• Extract analytes from complicated matrix using various techniques, e.g., PPT, LLE, SLE, SPE
• Operation of Liquid Chromatography with Tandem Mass Spectrometry (LC-MS/MS)
• Sets up, operates and performs routine and non-routine maintenance on general equipment
• Performs a full method validation
• Evaluates data for report preparation and experiment modification as directed
• Performs sample analysis for samples from clinical trial
• Assists in setting up method development

Education/Qualifications/Skills:

• Familiar with analytical chemistry
• Excellent hands-on skills with wet chemistry experiment
• Adapt to highly regulated routine lab work
• Good communication skills
• Final year students preferred

Job Description:

• office toilet cleaning, twice a day
• worker toilets cleaning, twice a day
• empty of rubbish to the main rubbish bin
• Mop the floor

Job Requirement:

• Experience in office cleaning in a shipyard environment
• Keep the surrounding area clean
• Office location is in Gul Road, prefer staying in West area
• immediate available

About our company

We are a leading engineering and construction company based in Singapore. With multifaceted project management capabilities and a strong diverse workforce, we provide a full range of services in engineering, procurement, construction and maintenance of power and industrial plants across the world.

Responsibilities:

• Coordinate with Engineering and construction team to develop comprehensive commissioning plans and schedules
• Work closely with vendors, Engineering and construction team to plan and execute commissioning activities
• Identify and resolve issues encountered during commissioning activities promptly and effectively to minimize downtime and ensure project timelines are met
• Review schematics of critical equipments, test procedutes to ensure smooth integration into power grid
• Maintain records of commissioning activities, test results, and equipment performance data
• Participate in meetings with client and vendors
• Ensure adherence to all safety protocols and regulations
• Any other duties to be assigned from time to time

Pre-requisites

• Degree/Diploma in Electrical Engineering or related field
• Minimum 5 years of experience in commissioning of power plants
• In-depth knowledge of electrical systems for critical equipments in power plant construction
• Strong understanding of commissioning processes, procedures, and best practices
• Proficiency in interpreting engineering drawings, specifications, and technical documents
• Excellent problem-solving skills and ability to work effectively under pressure
• Effective communication and interpersonal skills for collaboration with multidisciplinary teams
• Commitment to safety and compliance with regulatory requirements

Benefits:

• Basic Salary up to $5,500 with yearly increment based on performance.
• 5 days work week (Monday to Friday 9am to 6pm)

Job Description:

This is a full time role for an Account Manager located in Venture Dr. Our client is a corporate solutions service provider in Singapore. You will oversee the workflow and performance of the accounting team, ensuring accurate and timely preparation of financial statements, including profit and loss, balance sheet, and cash flow statements. They will be responsible for filing taxes, regulatory submissions, and financial reports in a timely manner. Acting as a key point of contact for clients, the manager will provide exceptional service and resolve any issues or inquiries. Mentoring and developing team members is essential to foster high performance and growth. The role also includes ensuring compliance with accounting standards and company policies, as well as liaising with auditors, tax agents, and other external parties.

Qualifications:

• Degree in Accountancy, ACCA, or equivalent and/ or 'CPA Singapore' preferred.
• Minimum of 5 years’ relevant experience.

Position Overview

Science Centre Singapore is dedicated to the promotion of interest, learning and creativity in science & technology through imaginative and enjoyable experiences, and to contribute to the nation's development of its human resource.

We are looking for a dynamic member to join the School and Professional department as E-Instructional Designer. You will draw on unparalleled access to the multi-disciplinary expertise of the Science Centre Exhibitions and Programmes. The job will include developing online programmes for informal learning in Science/STEM, developing programmes together with the Science Centre’s team of educators and playing a key role in inspiring students locally and globally.

Essential Job Functions

As an E-Instructional Designer, you will define, evaluate, and implement overall solution components for e-learning (LMS), including student profiling, personalized content delivery and portfolio building by using various e-learning tools including SCORM, interactives, peer reviews etc as appropriate.

You will need to embrace different styles of training techniques, including e-learning, videos, tutorials, and resource guides.

You will engage Science Centre’s exhibition and education teams to find verticals in Physical Sciences, Nature Sciences, STEM, “Just in time Science” and other areas such as STEAM and STREAM.

You will find adventurous ways to excite and engage learners across digital learning, enabling technologies, social media, gamification, mobile, VR, 3D, and other modes of learning.

You will work with technical team, both with users of various roles (student/teacher/manager/admin) as well as technical stability tests ensure deployed online courses to are suitable for target audience. You will produce instructional guides for navigating and for grading and ensure the course content brings about demonstrable learning outcome.

You will process reports and feedback on various aspects of the online learning platform and its use and evaluate the effectiveness of the e-learning curriculum and resources.

Successful candidates will also be placed on ground and visitor interaction duty that will include occasional evening and weekend work.

Requirements

The candidate must possess minimum 1 to 3 years of working experience in Instructional Design and in developing and delivery of online courseware and in working with LMS environment.

He/she must have extensive experience in developing creative and engaging training/content designing and development of learning content, methodologies, and delivery methods for online and in person (onsite). He/she should have knowledge of Web Services, APIs, Relational Databases and Basic Programming and be familiar with online training curriculum and solutions. Experience in one or more of the following – Articulate 360, Rise, technical aspects or previously served as a system administrator role of Moodle LMS, Javascript, APIs, Data analytics will be an advantage.

The candidate needs to be a hands-on person, who is comfortable with both in-house development as well as working with external partners and vendors on content development and delivery. A background in Science is essential. Experience in working in Agile product development environment is preferred.

The ideal candidate must be confident and an engaging facilitator and communicator, being totally comfortable in front of both small and large audiences. He/she must possess strong interpersonal skills with the ability to convey and relate ideas to others and work collaboratively to get things done. In addition, he/she must be detail oriented, a team player with an outgoing personality and good communication, presentation, influencing and collaboration skill.

Shortlisted candidates will be notified to submit a written assignment.

Position Overview

Science Centre Singapore is dedicated to the promotion of interest, learning and creativity in science & technology through imaginative and enjoyable experiences, and to contribute to the nation's development of its human resource.

Join the Exhibitions team and create memorable experience as an Assistant Experience Engineer.

Essential Job Functions

As an Assistant Experience Engineer, you play a pivotal role in developing exhibits and experience, ensuring they operate at the highest level for the enjoyable experience for our guests. Your responsibilities include the following:

- Exhibit checks, reporting, troubleshooting and maintenance of exhibits/exhibitions

- Carry out periodic image back-ups of our exhibits, maintaining the exhibition network and administration of the team’s knowledge management database (storage FTP server)

- Set-up and takedown of Exhibitions

- Exhibit Ideation and Prototyping

- Work on Exhibit Specifications (including providing technical advice for development projects)

Requirements

Knowledge and work experience in the following areas will be an advantage.

Diploma in Industrial Design/Product Design

· Machining, mechanical assembly works, electrical and electronic systems, digital prototyping using CAD (computer-aided Design) software.

· Rapid prototyping, addictive and subtractive fabrication of spare parts and components for exhibits, exhibit housing and experiences.

· Operating woodworking machines such as, the bench saw, planer, routers and stand drill.

· Wood/plastics fabrication works

Diploma in Information Technology or equivalent

· Familiarity with troubleshooting basic computer hardware faults, diagnose software issues within an exhibit and resolve them

Other Skills/Abilities

Having a strong interest in taking apart or fixing things, coupled with the ability to handle basic equipment and tools useful in carrying out the duties within the galleries.

We value qualities such as professionalism, initiative, and quality service in all aspects of interaction with both internal and external customers, collaborative and enthusiastic about learning and acquiring new skills.

Shift Requirements

Rotating 5-day work shifts is a requirement, while duties on weekends and public holidays will be scheduled as and when required.

Only shortlisted candidates will be notified.

Position Overview

Science Centre Singapore is dedicated to the promotion of interest, learning and creativity in Science & Technology through imaginative and enjoyable experiences, and to contribute to the nation's development of its human resource.

We are seeking a dynamic individual to join the Exhibitions department as a Lead Exhibition Imagineer. The successful candidate will be responsible for developing content for Permanent and Temporary Exhibitions, delivering meaningful, interactive, and engaging experiences for Science Centre’s visitors. By integrating creativity and innovative technological advancements, the Imagineer will create distinctive experiential storytelling of Science within our exhibition galleries.

Essential Job Functions

As the lead Exhibition Imagineer, you will be tasked with conducting research and development in Science and Social Science Content for exhibition experience. Additionally, you will oversee project management, script development, and education programmes in collaboration with our Education Programmes Division.

Requirements

The ideal candidate should possess a strong knowledge of Science, preferably holding a degree in Physics or equivalent, and have 5 to 8 years of experience in exhibit development at a Science Centre or Science Museum.

The candidate should be passionate about communicating science, with excellent people, negotiation, and problem-solving skills. You must be able to collaborate with a multidisciplinary team, comprising both internal and external parties, throughout the project development process.

The candidate must demonstrate the ability to translate concepts into experiences and lead ideation from inception. They should be self-driven and creative, with strong organisational and communication skills, as well as a good aesthetic sense.

Knowledge in Design, Educational Technology, User Experience, and User Interface is advantageous. Above all, the candidate must be able to map out the narrative and flow of an exhibition topic to create an exciting and compelling experience.

Only shortlisted candidates will be notified.

Duties and Responsibilities

• To support the OSH program and make safety and health a part of their daily routine and to ensure that they are following safe work methods and relevant regulations
• General administrative support as required by members of Transport Dept. and management
• Liaise with customers or vendors related to procurement and administrative requirements
• Monitor vessel schedule vis PSA Portnet and Jurong port system.
• Declare permit via Trade web Live(permits)
• Manage customer orders and transportation requests within the TMS, ensuring accurate input and timely processing. Manage and address customer queries that are routed by TMS systems
• Retrieve and analyze data from TMS system and or other internal systems to address customer requests
• Coordinate with internal teams, carriers, and logistics partners to schedule pickups, deliveries, and transit times in accordance with customer requirements via the TMS.
• Monitor delivery status and information in real-time, providing updates to customers and stakeholders as needed via the TMS.
• Generate and analyze reports from the TMS to track key performance indicators (KPIs), such as on-time delivery, customer volume metrics and customer satisfaction scores.
• Serve as the primary user and administrator of the TMS for managing customer orders and deliveries
• Prepare documentation for lifting operation perform in Port facilities.
• Prepare documentation for cargoes clearance from Keppel distripark,Jurong port.
• Prepare and submit police escort application for Out of Gauge (OOG) Cargoes.
• Perform general administrative duties eg, Invoicing, Filing, mailing, faxing and photocopying

QUALIFICATIONS AND EDUCATION REQUIREMENTS

• GCE ‘N’ or ‘O’ levels
• 1 year administrative experience. (Preferred in logistics industry)

SKILLS COMPETENCIES

• Good communication skills (both verbal and written) and excellent organizational abilities.
• Familiar with PSA Portnet, Jurong Port system and trade Web Live
• Meticulous and attentive to details and follow ups
• Capable to work independently and pressure
• A good team player who is self–motivated and independent with good attitude.
• Willing to take responsibility and accountability of their role.
• Capable of identifying and suggesting improvements
• Well-versed Microsoft Office skill: Power point Presentation, Excel & Word

Working Conditions

5.25 Working days per week

Responsibilities:

• Responsible to contribute to product cost savings through identifying opportunities for cost savings & build value engineering project pipeline
• Develop methodologies, templates and approach for target costs based on product analysis data
• Analyze and evaluate design for materials, manufacturing process & supply chain for value analysis / value engineering opportunities
• Execute & drive VAVE projects starting from Idea generation to implementation
• Co-ordinate with Global & local stake holders including suppliers for project execution including samples, prototypes and testing requirements
• Build active VAVE project funnel and build active VAVE project funnel and todDrive multiple VAVE projects in a timely manner to support business goal target
• Establish and update processes for execution on teardown, benchmarking and VAVE requests

Requirements:

• At least 5 years of working experience in the EMS or an MNC environment
• Strong analysis skills, knowledge in material pricing and strategy
• Strong knowledge in Mechanical/Electro-Mechanical/Electronics commodities

Interested candidates are to submit a detailed resume to speed up the application process.

We regret to inform that only shortlisted candidates will be notified.

Thank you for applying.

Tow Drivers to https://wa.me/message/VGXCAYOJQ7RUL1 to apply

* New Hires are eligible for employment incentives

Immedicate Vacancies

Driving Licence Class 3,4,5

Salary from $3,800 to $5,500

Must have a Singapore driving licence for more than a year

No P-plate

5 years or more towing / vehicle recovery experience required

Location is at 26 Chia Ping Road

Candidate must be willing to work at Jurong

Whatsapp : +6590217155

Looking for the Technical Manager ,in charge the technical department, specilist IN structure steel works in HDB and condo project .Understand Site progress ,safety, coordination the drawings with maincon .In charge the progress claim to maincon every month .Language good in English.More than 10 years experience in construction field in Singapore.

To strengthen our marketing team and build the market in Southeast Asia, we are looking for Marketing Specialist who are eager to stay connected to scientific research and promote academic publishing service in academic field.

The position of Marketing Specialist is a full-time position based in Singapore.

Responsibilities and Main Duties:

• Strategize, execute, and oversee digital marketing campaigns spanning various social media platforms, email marketing, and display advertising.
• Conduct thorough research on industry trends and competitor activities to inform and enhance marketing strategies and decision-making procedures.
• Analyze data to identify trends, optimize campaigns, and generate reports for insight sharing.
• Collaborate with the journal teams in the Editorial Department to orchestrate marketing initiatives across various journals in Singapore and Asia-pacific region (APAC) including promoting the journals on social media platforms, at academic conferences or scholar meetings.
• Coordinate promotional marketing activities such as author training sessions or workshops at prominent universities and institutions in Singapore and the APAC region.
• Provide support for scholar training and facilitate collaboration negotiations with leading universities and institutions in Singapore and the APAC region.
• Represent the company at select academic conferences overseeing booth setup and taking responsibility for on-site operations.
• Cultivate and sustain relationships with key scholars and academic media outlets in Singapore and APAC region.
• Assist the line manager (marketing manager) and superiors in implementing new marketing initiatives or projects.
• Address inquiries related to all services offered by MDPI Singapore
• Provide administrative support in handling databases and logistics involved in clients outreach and promotional activities.

Career Opportunity for a Production ENGINEER

The production engineer reports to the Production Manager. The main responsibility lies in preparing report, analyse data and make recommendations for improving plant operations and solving production-related problems. You are able to contribute towards achieving organization’s goal on excellence and advancement, possesses the ability to communicate effectively, dedicated, passionate with a positive attitude to inspire and create followers. If you possess strong analytical ability, is creative and confident, we want you.

Responsibilities:

• Maintain a high level of production efficiency through continuous improvement and cost effective
• Identify, trouble-shoot production problems and improve production processes
• To initiate and carry out the necessary corrective action for non-conforming product
• Liaise with outside contractors relating to scope of work and projects assigned by immediate Superior
• Identify training needs for employees and recommend training and upgrading of potential employees
• Maintain and update operating manuals for all the manufacturing equipment and facilities
• Ensure high standard of product quality standards to IATF16949 and ISO13485
• Ensure good housekeeping and safe working environment

Personal Attributes:

• Able to handle under pressure, flexible and multi-tasking.
• Creative, passionate about technology, meticulous with eye for details.
• Work with different level of hierarchy to achieve a cohesive relationship

Requirements:

• Diploma in Manufacturing/Mechanical Engineering or equivalent
• Minimum 2-3 years experience in related field and industry
• Singaporeans/PRs are preferred

Job responsibilities:

· Conduct patrol and checks around company premises

· Manage disorderly conduct and threatening behaviour

· Conduct locker and spot checks on workstation/dormitory in conjunction with Operation Manager / Supervisor on a weekly basis.

· Ensure all security incidents and investigations are captured and recorded in the security system and major security incidents escalated in line with global standards

· Conduct security screening and search of vehicles

· Fulfils ad hoc responsibilities and duties when required

Job requirements:

· Minimum Secondary School or GCE 'N' or "O" Level or Certificate in Security Courses

· 2-3 years experience advantageous and on-the-job training will be provided for those without experience.

· Bilingual advantageous

· Good interpersonal, verbal and written communication skill

Helmsion Engineering is always on the lookout for talented professionals to join us, add value and ideas to our business. At the same time, Helmsion is keen to induct new blood and new talents. If you have what it takes to grow to become the future leader of Helmsion, you are welcome to apply:

Service Technician

· Carry out repair, maintenance and installation of hoisting equipment.

· Carry out site inspections, review and evaluate as well as carry out site service and repair work.

· Equipment and tools maintenance.

· Maintain accurate records and documentation of service and repairs activities.

· Other duties as assigned.

Requirements

· Minimum NITEC in Engineering discipline. Fresh graduates welcomed to apply as training will be provided

· Basic electrical and/or electronics knowledge would be preferred

· Have good initiative, enthusiasm and willingness to learn

· Good verbal and written communication skills

· Team player

· Class 3 driving license much preferred

Job Description:

• Responsible for the backend development of the AI accounting assistant, including data storage, API integration, and data encryption, ensuring smooth and secure data processing.
• Work closely with AI engineers to seamlessly integrate AI model results into the backend system.
• Ensure efficient and stable operation of the backend system, with a focus on user data security and privacy protection.

Requirements:

• Bachelor’s degree or higher in computer science or related fields.
• At least 2 years of backend development experience, proficient in Python or Node.js, and familiar with RESTful API design.
• Relevant experience in data encryption and user privacy protection.
• Experience with database management (such as MySQL, PostgreSQL) and cloud services (such as AWS, Azure).
• Strong understanding of data security and compliance; experience in financial system development is a plus.

Job Descriptions

• Full Time / Permanent
• 5 Days Work
• Assist in HR-related matters for Workers.
• Salary Range: $2500 - $2800 (Salary Commensurates Experience)
• Knowledge in MOM matters is advantageous.

Job Requirements

• Diploma / O-levels (with Min 1 year Relevant Experience)
• Perform ad hoc duties when required.
• Proficient in Microsoft Office.
• Team player, proactive and willing to learn.
• Possess strong interpersonal skills, effective time management and multitasking skills.
• Able to work independently or with minimal supervision.
• Able to work in and as a team.
• Able to work in a fast paced environment.
• Able to start work immediately.
• Willing to work in West Area.

• Responsible for the preparation of full set of accounts, financial and management reporting for the holding company.
• Tasked with overseeing the billing activities between affiliated companies.
• Oversee the processing of Accounts Receivable and Accounts Payable.
• Enter and handle daily bank transactions.
• Assist in ensuring compliance with financial regulations, accounting standards and internal controls. Support the coordination of internal and external audits.
• Assist in ensuring compliance with tax laws and regulations by preparing and reviewing tax returns and forms. Support the coordination of tax filling with Singapore tax agent.
• Team support - collaborate with the finance teams under the group, provide assistance and guidance, and support the financial controller in various financial tasks and projects.

We are seeking a Sales & Application Engineer to provide professional, innovative and cost-effective rental power & cooling solutions to customers.

Responsibilities:

1. Support in rental power & cooling equipment, system design and solutions.
2. Develop plans for the rental sales business in market segment.
3. Manage secured projects diligently in terms of costing, timely planning of delivery schedule, equipment readiness, project management and ensure prompt collection
4. Maintain, develop and expand key accounts
5. Tender submission/preparation and including production of specifications, drawings and commercial documentation
6. Compiling sales reports and implementing sales strategies
7. Assist in developing business plan and initiatives that will maximize business potential in the region.

Qualifications and Requirements:

1. Diploma/Degree in Electrical/ Electronic Engineering, Control Systems, Mechatronic Engineering or Instrumentation and Automation, Mechanical/ Automotive Engineering.
2. Preferable with 3-5 years job experience in one of these industries: Marine Offshore, shipyard, Power Generation, M & E, Utilities.
3. Possess a valid driving license and must have their own vehicle.
4. Candidates must be able to communicate and write effectively in English and with MS Office Application.
5. Candidate without above qualifications but with good Electrical Power distribution and with experience HVAC knowledge or good customer contacts in the relevant fields may be considered.
6. Results oriented with good communications skills
7. Creative, enthusiastic and committed sales professionals with the drive to succeed both in individual performance and team work.
8. Able to demonstrate a proven track record in similar environment.

Job Description & Requirements

Job Description & Requirements

• Answers the telephone and provides exceptional customer service to internal and external customers.
• Drafts reports and correspondence.
• Orders supplies and equipment; maintains service contracts on office equipment.
• Attends meetings and takes meeting notes.
• Liaises with internal and external units to carryout job tasks.
• Assists managers and supervisors in developing policies and procedures.
• Provides front desk coverage as needed for backup.
• Ensures travel authorizations, accommodations, and conference registrations for employees.
• Audits/processes travel expense claims.
• Handles mileage reimbursement requests for supervision travel.
• Performs tracking and distributes monthly travel reports.
• Maintains accounts payable and accounts receivable records.
• Solves problems associated with vendors regarding shipments, billing, and statements.
• Monitors expenditures, processes payment requests for reimbursement; prepares purchase orders, purchase requisitions and ensures proper procedures for paying service providers, consultants, and contractors.
• Receives and audits invoices for accuracy and compliance and ensures prompt payment of departmental bills.
• Handles administrative tasks for faculty searches and staff recruiting.
• Handles event planning for meetings, professional development, and other department initiatives.
• Performs other related duties as assigned.

• Install, maintain, and repair a variety of products, ranging from cabinets to insulation to tile to drywall
• Perform work in accordance with safety best practices
• Maintain tools and equipment in safe operating condition
• Conduct building inspections and identify needed repairs
• Document repairs and maintain thorough records
• Cut, shape, and alter materials as needed
• Build doors, cabinets, and windows
• Measure and mark materials for alterations

1. To organise and monitor the daily smooth operation of supply chain activities including shipping, transport, warehousing, distribution and inventory control.
2. To ensure freezer rooms are well organised.
3. To organise, order pick and pack goods for outgoing orders.
4. To monitor store and vehicles maintenance to achieve high quality food standard.
5. To ensure accurate and timely update of data in the computer system.
6. To enforce OJT training of new hire.
7. To perform ad hoc delivery of food products.
8. Able to drive freezer trucks.
9. To handle other ad hoc assignments.

KEY DUTIES AND RESPONSIBILITES:

• Organise board meetings and ensure relevant documents are distributed to the Directors and Stakeholders.
• Liaising with the Board of Directors & Stakeholders on meetings and announcements.
• Managing and drafting of all corporate confidential documents, inclusive legal agreements, engagement contracts, ACRA filing, meeting minutes, board resolutions, annual report. Meeting presentation deck.
• Compile and close monitoring of all statutory licences for the company.
• Support both the CEO & President on all administrative task and to follow thru with the relevant stakeholders timely.
• Managing the CEO & President’s calendar and to make travel plan, booking and meeting event appointment appropriately.
• Organized and co-ordinate on any company events when required.
• Arrange, co-ordinate and as the point of contact for visitors and statutory agencies visiting to site, inclusive receiving and networking with them.
• Other ad-hoc duties as requested by the Management.

JOB REQUIREMENTS:

• Bachelor’s degree in Secretarial / Business Studies or equivalent with at least 5 years relevant working experience, preferably with at least 2 years of legal corporate secretary working exposure.