Total 5,563 project manager job vacancies in Singapore

Develop business strategies to raise our customers’ pool, expand store traffic and optimize profitability.

Meet sales goals by training, motivating, mentoring and providing feedback to sales staff.

Ensure high levels of customers satisfaction through excellent service.

Complete company administration and ensure compliance with policies and procedures.

Maintain outstanding store condition and visual merchandising standards.

Conduct personnel performance appraisals to assess training needs and build career.

Staff work arrangement.

Daily company management.

All food and beverage services such as serving food and beverage, taking orders, Barista, Bartender and cashiering. Train and manage Staffs, help to boost sales, handle complains from customers, order food and drinks from suppliers, create new food and drinks in the menu, check emails and handle calls from customers.

All food and beverage services such as serving food and beverage, taking orders, Barista, Bartender and cashiering. Train and manage Staffs, help to boost sales, handle complains from customers, order food and drinks from suppliers, create new food and drinks in the menu, check emails and handle calls from customers.

Responsibilities:

* Coordinating daily management operations

* Delivering superior food and beverage service and maximizing customer satisfaction

* Responding efficiently and accurately to customer complaints

* Organize and supervise shifts

* Appraise staff performance and provide feedback to improve productivity

* Estimate future needs for goods, kitchen utensils and cleaning products

* Able to work night shift

Requirements：

* Proven work experience or similar role

* Proven customer service experience as a manager

* Strong leadership, motivational and people skills

* Acute financial management skills

Responsibilities:

• Develop and execute the company’s business strategies in order to attain the goals of the board
• Provide strategic advice to the board and Chairperson so that they will have accurate view of the market and the company’s future
• Prepare and implement comprehensive business plans to facilitate achievement by planning cost-effective operations and market development activities
• Ensure company policies and legal guidelines are communicated all the way from the top down in the company and that they are followed at all times
• Communicate and maintain trust relationships with shareholders, business partners and authorities
• Oversee the company’s financial performance, investments and other business ventures
• Delegate responsibilities and supervise the work of executives providing guidance and motivation to drive maximum performance
• Read all submitted reports by lower rank managers to reward performance, prevent issues and resolve problems

Requirements:

• Proven 7 years experience as Managing Director or other managerial position.
• Demonstrable experience in developing strategic and business plans.
• Thorough knowledge of market changes and forces that influence the company.
• Strong understanding of corporate finance and measures of performance
• Familiarity with corporate law and management best practices
• Excellent organisational and leadership skills
• Excellent communication, interpersonal and presentation skills
• Outstanding analytical and problem-solving abilities

Hi,Candidates are required to use dishwash cleaning powder and liquid products like strong smell. Candidates can carry and handle heavy equipments. Job is suitable for old workers. All races are welcome. Candidates can do job with flexible hours.They can do friendly environment.All ages are welcome.

• Manage and administer all Wellness operations to include, but not limited to, guest service, product quality and innovation, merchandising and revenue generation
• Monitor and develop team performance by providing supervision and professional development, training and coaching, ensure that all associates are highly skilled and professional in their approach
• Ensure the highest standards of service are adhered with a seamless guest service experience
• Prepare, recommend and manage the annual budgets, forecasts, marketing plans and objectives
• Minimum 5 years’ relevant working experience
• Possess excellent guest services skills, professional and sophisticated interpersonal skills
• Confident, enthusiastic and motivational
• Excellent bilingual communication skills
• Strong sense in business acumen and Wellness market trends with leadership potential

Develop business strategies to raise our customers’ pool, expand store traffic and optimize profitability.

Meet sales goals by training, motivating, mentoring and providing feedback to sales staff.

Ensure high levels of customers satisfaction through excellent service.

Complete company administration and ensure compliance with policies and procedures.

Maintain outstanding store condition and visual merchandising standards.

Conduct personnel performance appraisals to assess training needs and build career.

Staff work arrangement.

Daily company management.

- independent and sociable personality

- possess wide network of customers

- manage the bar operations

- assist in tabulating daily sales

- lead a team of staff daily

- purchasing of stocks

- liaison with suppliers

- provide monthly pnl statements

- planning of work roster deployment

- other adhoc duties

monthly 4 days off

Key Responsibilities:

1. Team Management:Lead and manage administrative teams, ensuring tasks are performed efficiently and in a timely manner.
   Provide coaching, mentoring, and performance management for administrative staff.
   
2. Office Operations:Oversee the smooth functioning of daily office activities (e.g., office supplies, facilities management, maintenance, etc.).
   Manage office infrastructure, including arranging for repairs, upgrades, or any necessary changes.
   
3. Budget and Resource Management:Handle budget planning and control for administrative expenses.
   Procure office supplies, equipment, and services at competitive rates.
   
4. Policy and Procedure Development:Develop and implement administrative policies, systems, and procedures.
   Ensure compliance with local laws and company policies related to health, safety, and data protection.
   
5. Documentation and Reporting:Oversee the preparation and management of documents, reports, and presentations for management meetings.
   Maintain company records, filing systems, and archives in an organized manner.
   
6. Liaison and Communication:Act as the point of contact for internal and external stakeholders regarding administrative matters.
   Coordinate communication between departments, suppliers, and service providers.
   
7. Event Planning and Logistics:Organize company events, meetings, and business travel arrangements.
   Ensure logistics for conferences, workshops, and training sessions are handled smoothly.
   
8. HR Support (if applicable):Support HR in activities such as onboarding, recruitment coordination, and employee welfare initiatives.
   Maintain employee records, assist with payroll, and handle leave and attendance management.
   

Qualifications:

• Education: A bachelor’s degree in business administration, management, or a related field is typically required.
• Experience: At least 3-5 years of relevant administrative or office management experience is generally preferred. Experience in managing teams or departments is a plus.

Key Skills:

1. Leadership and People Management: Ability to lead, motivate, and develop a team.
2. Organizational Skills: Ability to manage multiple tasks, prioritize, and meet deadlines in a fast-paced environment.
3. Communication Skills: Strong verbal and written communication abilities to liaise effectively with colleagues, vendors, and senior management.
4. Problem-Solving: Ability to identify issues and implement solutions quickly.
5. Proficiency with Office Tools: Strong command of Microsoft Office Suite (Excel, Word, PowerPoint), and experience with administrative software.
6. Attention to Detail: Ability to ensure that administrative processes are accurate and compliant with company policies.
7. Financial Acumen: Experience with budget management, cost control, and resource allocation.
8. Time Management: Efficiency in managing time and delegating tasks appropriately.

Salary : 3000-4200 salary package

Location: AIMS Building, Singapore 609195

working time: Mon - Fri, 8.30am - 6pm.

Job scope:

-Oversee the Supply Chain Department: Manage and supervise all activities within the supply chain department, ensuring smooth operations and timely delivery of goods.

-Manage Customer Enquiries: Act as the primary point of contact for customer inquiries, providing accurate information regarding order status, inventory, and delivery timelines.

-Follow Up on Customer Payments: Monitor and track customer payments, ensuring timely follow-ups and addressing any payment-related issues to maintain cash flow.

-Place Orders for Supply Chain Department: Coordinate and place orders for raw materials, products, and supplies needed to meet operational demands, ensuring inventory levels are maintained.

-Aid the Team in Generating Invoices: Support the team in generating accurate invoices for orders, ensuring all transactions are properly documented and processed for financial records.

Job requirement:

-Experience: Minimum of 5 years of experience in supply chain management or a related field, with at least 2 years in a managerial or leadership role.

-Education: DIploma in Supply Chain Management, Business Administration, Logistics, or a related field.

JOB DESCRIPTION

• Delegating responsibilities and supervising business operations
• Hiring, training, motivating and coaching employees as they provide attentive, efficient service to customers, assessing employee performance and providing helpful feedback and training opportunities.
• Resolving conflicts or complaints from customers and employees.
• Monitoring store activity and ensuring it is properly provisioned and staffed.
• Analyzing information and processes and developing more effective or efficient processes and strategies.
• Establishing and achieving business and profit objectives.
• Maintaining a clean, tidy business, ensuring that signage and displays are attractive.
• Generating reports and presenting information to upper-level managers or other parties.
• Ensuring staff members follow company policies and procedures.
• Other duties to ensure the overall health and success of the business.

JOB REQUIREMENTS

• Bachelor’s degree in business, management, or related field.
• More education or experience may be preferred or required.
• Strong understanding of business management, financial, and leadership principles.
• Excellent communication, interpersonal, leadership, coaching, and conflict resolution skills.
• Time and project management skills.
• Ability to analyze processes and information, identify problems and trends, and develop effective solutions and strategies.
• Commitment to providing exceptional service to customers and support to staff members.

We are looking for an efficient and committed Manager to join our office. As a Manager, you will be managing the day to day activities. You will be responsible for arranging meetings for the staff, provide them necessary official documents and keep a record of the appointments within the office. You will be also arranging monthly repairs and renovations.

You will also be organizing office operations and procedures. You should be highly dedicated to work and have exceptional organizational skills. If you are ready to take up Manager duties and responsibilities, then apply right away. We will love to meet you.

Responsibilities of a Manager

• Work with Human Resources staff to recruit, interview, select, hire, and employ an appropriate number of employees.
• Provide oversight and direction to the employees in the operating unit in accordance with the organization's policies and procedures.
• Health and safety of the workforce.
• Carrying out and attaining the mission and the goals of the business unit managed.
• Development of a superior workforce.
• Development of the department.
• Development of an employee-oriented company culture that emphasizes quality, continuous improvement, key employee retention and development, and high performance.
• Personal ongoing self-development and personal growth as an employee.
• Coach, mentor, and develop staff, including overseeing new employee on boarding and providing career development planning and opportunities.
• Empower employees to take responsibility for their jobs and goals. Delegate responsibility and expect accountability and regular feedback.
• Consciously create a workplace culture that is consistent with the overall organization's and that emphasizes the identified mission, vision, guiding principles, and values of the organization.
• Lead employees using a performance management and development process that provides an overall context and framework to encourage employee contribution and includes goal setting, feedback, and performance development planning.
• Lead employees to meet the organization's expectations for productivity, quality, continuous improvement, and goal accomplishment.
• Provide effective performance feedback through employee recognition, rewards, and disciplinary action, with the assistance of Human Resources, when necessary.
• Maintain employee work schedules including assignments, job rotation, training, vacations, and paid time off, telecommuting, cover for absenteeism, and overtime scheduling.
• Maintain transparent communication. Appropriately communicate organization information through department meetings, one-on-one meetings, and appropriate email, IM (Instant Messaging), and regular interpersonal communication..
• Plan and implement systems that perform the work and fulfill the mission and the goals of the department efficiently and effectively.
• Plan and allocate resources to effectively staff and accomplish the work to meet departmental productivity and quality goals.
• Plan, evaluate, and improve the efficiency of business processes and procedures to enhance speed, quality, efficiency, and output.
• Manage the preparation and maintenance of reports necessary to carry out the functions of the department. Prepares periodic reports for management, as necessary or requested, to track strategic goal accomplishment.
• Communicate regularly with other managers, the director, vice president, president, and other designated contacts within the organization.
• Perform other duties and responsibilities, as assigned.

Manager Job Requirements

• Knowledge and experience in business, supervision, and management.
• Knowledge of the functions, operation, and mission of the specific department.
• Better than average written and spoken communication skills.
• Outstanding interpersonal relationship building and employee coaching and development skills.
• Management experience in a team-oriented workplace preferred.
• Demonstrated ability to lead and develop a department and department staff members.
• Demonstrated knowledge of basic economics, budgeting, and accounting principles and practices.
• Demonstrated ability to serve as a knowledgeable resource to the organization's management team that provides leadership and direction.
• Excellent computer skills in a Microsoft Windows environment. Must include knowledge of Excel and skills in Access..
• Evidence of the ability to practice a high level of confidentiality.
• Excellent organizational management skills.

• Customer ServiceGreet customers warmly and provide excellent service.
  Answer customer inquiries about products, promotions, and store policies.
  Handle customer complaints or direct them to the store manager.
  
• Cash HandlingOperate the cash register and process transactions accurately
  Ensure proper counting and handling of cash.
  Issue receipts and refunds when necessary.
  Balance the cash register at the end of the shift.
  

Responsibilities:

• Assist Project Manager in monitoring and managing the day-to-day operations of project
• Liaise with consultants and /or sub-contractors on the project matters
• Attend meetings with owner/client/contractors/sub-cons on the project related matters
• Check drawings and raise technical queries to resolve the discrepancies in between drawings and as well as those arisen during the project execution
• Carry out in-progress inspection and joint inspection and to ensure that the works were executed to the required quality standard
• Update the project quality plan as and when appropriate
• Assist Project Manager on the tasks assigned

Requirements:

• Candidate must possess at least Bachelor's Degree/professional Degree in Engineering (Civil) or equivalent
• At least 5 year(s) of working experience in the related field is required for this position
• Preferably Seior Executive Specialized in Engineering- Civil/Construction/Structural or equivalent.

Responsibilities:

• Assist Project Manager in monitoring and managing the day-to-day operations of project
• Liaise with consultants and /or sub-contractors on the project matters
• Attend meetings with owner/client/contractors/sub-cons on the project related matters
• Check drawings and raise technical queries to resolve the discrepancies in between drawings and as well as those arisen during the project execution
• Carry out in-progress inspection and joint inspection and to ensure that the works were executed to the required quality standard
• Update the project quality plan as and when appropriate
• Assist Project Manager on the tasks assigned

Requirements:

• Candidate must possess at least Bachelor's Degree/professional Degree in Engineering (Civil) or equivalent
• At least 5 year(s) of working experience in the related field is required for this position
• Preferably Seior Executive Specialized in Engineering- Civil/Construction/Structural or equivalent.

Job Scope:

• Oversee M&E design and installation processes to ensure compliance with project specifications and regulations
• Coordinate between different disciplines, including architecture, structural, and M&E teams, to ensure integrated project delivery
• Review M&E drawings and specifications to identify discrepancies and ensure accuracy
• Assist in project planning, scheduling, and resource allocation for M&E activities
• Conduct site inspections to monitor M&E works and ensure adherence to safety standards
• Prepare and maintain documentation related to M&E works, including reports, logs, and drawings
• Liaise with subcontractors, suppliers, and project stakeholders to resolve issues and facilitate communication
• Assist in the procurement of M&E materials and equipment as required for projects
• Support project managers in preparing progress reports and updates regarding M&E works
• Participate in project meetings and contribute to discussions on M&E-related topics

Requirement:

• Recognized Degree or Diploma in Mechanical or Electrical Engineering
• Proficient in AutoCAD, BIM software (e.g., Revit), and Microsoft Project
• Minimum 3 years of relevant experience in the building construction industry

Interested candidates who wish to apply for the advertised position, please click on the APPLY button below to send in your resume to [email protected]

EA License No: 13C6305

Reg. No.: R1981808

For candidate who applied for the advertised position is deemed to have consented to us that we may collect, use or disclose your personal information for purpose in connection with the services provided by us.

Job Description:

• Collaborating with other department leaders to define, prioritize, and develop projects
• Facilitate the onboarding and offboarding processes of all project members
• Maintain and track project data
• Record down weekly meeting minutes
• Organise team events and activities

Requirements:

• Good interpersonal and multi-tasking skills
• Good written and verbal communication skills
• Proficient in MS Excel, MS Word, MS Powerpoint

Job Responsibilities

• Assist the Senior Project Engineer and Project Manager in execution of Project Management, Project Schedule, and Coordination with sub-contractors
• Engaging in project engineering of ACMV Systems
• Managing project timelines and budgets, coordinating with contractors and subcontractors, and overseeing the installation and commissioning of HVAC systems
• Conducting site visits and inspections to ensure that work is being completed according to specifications and quality standards
• Providing technical support and troubleshooting assistance to clients and project teams, and resolve any issues that arise during the project lifecycle
• Maintaining accurate project documentation including drawings, specifications, and project reports
• Ensure project delivery according to dateline given, ensure cost control and profitability of project
• Assist in site administration
• Preliminary design and budgeting for Design and Build tenders

Job Requirements

• Min. 2 years of related working experience in ACMV works
• Diploma in Mechanical Engineering or equivalent
• Strong technical knowledge of HVAC systems, including equipment selection, load calculations, and ductwork design
• Familiarity with local building codes and regulations related to HVAC systems
• Good project management skills, including the ability to manage timelines, budgets, and resources effectively
• Strong communication and interpersonal skills, with the ability to work collaboratively with clients, contractors and project teams
• Proficiency in AutoCAD and other design software
• Strong analytical and troubleshooting skills

Key Responsibilities:

• Coordinate and oversee geotechnical design and engineering activities for major construction projects, with a focus on deep excavation and cut-and-cover tunnel works.
• Ensure the proper execution of geotechnical site investigations, soil analysis, and design recommendations.
• Supervise the day-to-day activities on-site, ensuring that the geotechnical works are carried out according to design specifications, timelines, and safety standards.
• Provide technical support to the project team, contractors, and consultants, addressing geotechnical challenges and offering solutions as necessary.
• Review and monitor the progress of geotechnical works, ensuring compliance with design standards, statutory codes, and quality control procedures.
• Coordinate with other engineering disciplines (civil, structural, etc.) to ensure smooth integration of geotechnical works within the overall project design and execution.
• Ensure compliance with statutory codes, safety regulations, and site supervision requirements set by the Professional Engineers Board (PEB) of Singapore and other relevant authorities.
• Manage construction administration tasks, including preparation and review of documentation, progress reports, and quality control measures.
• Liaise with regulatory bodies, contractors, and internal teams to resolve any issues or discrepancies related to geotechnical works.
• Assist in the preparation of tender documents, technical specifications, and contract administration for geotechnical-related works.

Required Qualifications and Experience:

• Minimum of 8 years of relevant experience as a geotechnical engineer, with at least 4 years in design coordination and supervision of works similar in nature to major construction projects.
• Proven experience in geotechnical engineering for large-scale projects involving deep excavation, tunneling, and cut-and-cover tunnel works.
• A Bachelor’s degree in Civil or Structural Engineering, recognized by the Professional Engineers Board (PEB) of Singapore.
• In-depth knowledge of geotechnical design principles, site supervision, quality control procedures, and construction administration.
• Familiarity with statutory codes, regulatory requirements, and best practices for geotechnical works in Singapore.
• Strong leadership and coordination skills, with the ability to manage multi-disciplinary teams and ensure timely project delivery.
• Proficiency in geotechnical software and tools, as well as project management tools.
• Strong communication skills, both verbal and written, with the ability to interact effectively with clients, contractors, and project stakeholders.

• Singapore Based (City Hall, may need work at site)
• 5 Days A Week (Monday – Friday), 8.30am to 5.30pm, Saturday may need work half day if work required (can claim OT)
• Minimum of 5 years of relevant site / building construction experience.
• Career Progression Opportunities

Requirements

• Minimum of 5 years of relevant site / building construction experience.

Roles & Responsibilities

• To coordinate with consultants / subcontractors on the shop drawings / samples / method statements and keep all involved parties updated of the latest changes.
• To attend to project / technical meeting and resolve site issues with owner / consultants for the site progress to proceed smoothly.
• To verify the work done on site are in accordance with the approved drawings / specifications / authority’s requirement and ensured that the subcontractor carry out rectification for non-compliance.
• To resolve site issues with consultants / subcontractor / supplier ASAP to minimise delay to the construction progress.
• To ensure that the related documentations are updated and ready for ISO audit.
• To cooperate with the safety department and carry out the assigned duties within the safety framework.
• Assist site management team in project Planning & coordination.
• Plan and schedule work sequences for construction operation.
• Arrange and prepare documents for authorities’ submission for Conquers, RI, TOP etc.
• To study tender / construction drawings, specifications, and contracts to understand project requirements.
• Understanding of critical project criteria related to schedule & productivity.
• Able to provide guidance to new staff / junior staff.

Kylen Seah Reg No: R24124248

The Supreme HR Advisory Pte Ltd EA No: 14C7279

Caldecott

6 months

Monday - Friday

Office hours

• Assist in developing and executing engagement strategy on new focal areas
• Develop engagement toolkits and levers to engage different stakeholders (e.g.religious organisations, Social Service Agencies, corporates)
• Develop stakeholder mapping/tiering to guide customised engagement efforts
• Basic Research Support: Assist in conducting desktop scans and basic research activities (e.g. create online survey form) to gather relevant information
• Dat Analysis and Reporting: Using Microsoft or other tools to collect, analyse, and present data from basic research activities to support decision-making and identify areas for improvement
• Project Support: Ensure progress coordination, documentation and tracking of key research and transformation initiatives. Ensure alignment with project requirements and timeline

Requirements:

• Singaporean
• Degree in any field
• At least 1 year of research support, project support and data management experience
• Experience in managing stakeholders

Interested candidates, please click on the following link to begin your job search journey and submit your curriculum vitae (CV) directly through the official PERSOLKELLY job application platform - GO.https://go.persolkelly.com/job/apply/9616

By sending us your personal data and CV, you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for account creation in GO and the purposes set out in the Privacy Policy https://www.persolkelly.com.sg/policies. You acknowledge that you have read, understood, and agree with GO’s Terms of Use https://go.persolkelly.com/Tacand the Privacy Policy. If you wish to withdraw your consent, please email us at [email protected]. Please feel free to contact us if you have any queries. Suzana Binte Slemat (EAP No. R1989461) EA Licence No. 01C4394

Job Scope:

• Develop and manage project plans, timelines, and budgets
• Coordinate with stakeholders, including clients, contractors, and internal teams
• Provide technical guidance and support throughout the project lifecycle
• Allocate resources effectively, including personnel, materials, and equipment
• Identify potential project risks and develop mitigation strategies
• Ensure project deliverables meet quality standards and regulatory requirements
• Maintain accurate project documentation, including specifications and progress reports
• Monitor project budgets and expenditures, identifying areas for cost savings
• Mentor and lead junior engineers and project staff
• Liaise with clients to address concerns and ensure satisfaction
• Evaluate project outcomes and processes for continuous improvement

Requirements:

• Degree or Diploma in Architecture, Engineering (Civil, Structural, Mechanical, Electrical), Building Science, or Construction Management
• Proficient in AutoCAD, BIM Software (e.g., Revit), and Microsoft Project
• Minimum of 8 years of relevant experience in the building construction industry

Interested candidates who wish to apply for the advertised position, please click on the APPLY button below to send in your resume to [email protected]

EA License No: 13C6305

Reg. No.: R1981808

For candidate who applied for the advertised position is deemed to have consented to us that we may collect, use or disclose your personal information for purpose in connection with the services provided by us.

The company is leading in selling motorbike gears, apparels and auto parts. we need web coordinator with the following requirements:

Lead in the delivery of quality web projects within costs and schedule

Fully accountable for the quality, on-time & customer satisfaction of delivery projects

Manage and plan the resources needed from user requirement, development of functional specification, testing and user training

Work with the technical team and sales teams to ensure that the requirement gathered is realistic and implementable

Provide project reporting to the management

Handles clients' enquiries and problem solving.

job highlights

4 off days monthly, rest days depend on schedule. able to work long hours and late in evenings and weekends

Competitive salary 3k and above

Positive and nurturing working environment

Work location: jurong east area

Duration: permanent

Requirements

Qualifications - diploma or high school diploma

Work experience- at least one year working experience in related fields

Job type- full time

Required languages: English and able to communicate with mandarin speaking customers

If you have an interest in applying for this role, please WhatsApp me at 98198786 to apply. Only shortlisted candidates will be notified. Priority will be given to Singaporeans

Young hon Lim/ manager

Render private limited

EA licence no 15c7827

EA reg no R1550906

Job Responsibilities:

· Over-all project management, which includes planning and implementation of assigned projects.

· Site feasibility & Solar Systems Design and complete execution.

· Complete system designs for PV projects including site plans, mechanical racking and attachment plans, single-line electrical drawings, specification of BOS location and interconnection details, and labelling.

· Planning and monitoring of progress and timely completion of projects which includes preparation of detailed progress and status reports.

· Coordination with clients & consultants to ensure smooth communication.

· Provide support to technical design, review and approve engineering drawing submissions.

· Ensuring smooth procurement process and timely deliveries, which includes preparation of status reports.

· Provide technical support during installation, testing and commissioning.

· Attending site meetings for smooth coordination

Requirements:

· Minimum Degree in Electrical/Electronic/Microelectronic/Mechatronic/Green Building & Sustainable or related engineering degree.

· Minimum 2 year of experience in engineering field

· Computer knowledge in Auto CAD.

· Ability to plan & monitor project progress to ensure timely completion

· Ability to communicate with clients & consultants · Willingness to learn & improve personal skills through team work

· Knowledge in basic project management e.g. preparing monthly project reports, site planning, monitoring & control processes and project risk analyses.

· Good work ethics and team player

· Knowledge in Solar system design and electrical engineering fields

· Knowledge in PV Solar and software of PVsyst