Total 237 restaurant manager job vacancies in Kuala Lumpur

Job Purpose

Ensure that Accounts Payable and GL accounting processes are in line with established accounting systems, policies andprocedures, conforms to International Financial Reporting Standards (IFRS) and in full compliance with Malaysian Financial Reporting Standards (MFRS).

Active involvement in the timely delivery of company financial reports, implementation of established internal cost control and helps ensure protection of the assets of the business.

Key Responsibilities

• Consolidation of company accounts e g. checking and reconciliation of prior period figures to be carried forward
• Maintaining reports and details of general ledger accounts
• Maintaining and supervising Purchasing/Inventory Control System (AIS and Inventory Master).
• Troubleshooting and liaising with respective personnel for outstanding issues or problems
• Assisting in all general ledger tasks, including but not limited to intercompany transactions and accruals.
• Proper journal, account reconciliation, maintenance and consistent updating of all accounting schedules.
• Maintaining proper control on company assets
• Preparation of construction account, liaising with project personnel and contractor, updates on supplier WIP reports.
• Assist in budgetary and reporting process
• Timely and accurate posting of invoices in the system
• Regular and consistent liaison and coordination with other departments on the thorough checking and verification of vendor invoices, particular to non-inventory items and contractual services
• Verify and reconcile vendor statements, trace missing invoices and payments and communicate in writing with vendors for any discrepancies.
• Assist in working with external financial auditors, tax agents, insurance representatives and consultants, bank officers and other local government agency representatives to ensure compliance to regulatory requirements.
• Work closely within accounting, and other departments, i.e. procurement, warehousing and other commercial department, to ensure that an overall cohesive team co-operation is maintained
• Maintain well documented and easily auditable records for all accounts maintained, including but not limited to invoices, POs, GRNs, COFA and vendor statement of accounts (SOA)
• Respond to inquiries from vendors and employees, on the first instance and ensure that proper resolution is arrived, else elevating the concern to the HQ and Site Financial Controller

Perks & Benefits

• Employee equity
• Accomodation
• Transportation
• Casual dress code
• GHS / GTL insurance
• Meal allowance
• Panel clinic

資格

1. 必須來自四大專業服務公司；
2. 限併購、企業估值、盡職調查或法務會計專業；
3. 會計學位/資格/CFA/CVA/CA/ACCA/金融工程；
4. 通過任何級別的 CFA 或 CVA 考試均屬優勢；
5. 優秀的批判性分析、溝通能力、以客戶為中心、以結果為導向；
6. 非常擅長 Excel 和 Powerpoint；
7. 優秀的英語書寫和口語能力；
8. 具備團隊合作精神，樂於學習，抗壓性強，有創業精神，積極主動，動手能力強；
9. 與相關經驗相稱的職位： - 顧問 | 1-2年；
   - 首席顧問| 3-4年；
   - 經理助理 | 4-5年；和
10. 候選人完成面試案例研究。

我們不斷尋找具有不同背景、文化和觀點的人才，為我們的客戶提供卓越的成果。

請將您的履歷寄至hr@thevallaris.com 。

來到 VALLARIS 與最好的團隊一起做最好的工作。我們期待您光臨我們公司。

We are seeking a highly motivated and skilled Business Development Manager to join our team in the Direct selling MLM company. As Business Development Manager, you will be responsible for developing and executing effective marketing strategies to promote our products and services, increase brand awareness, and drive revenue growth.

Responsibilities:

• Develop and implement strategic marketing plans that align with business objectives and drive growth.
• Identify and target key customer segments and develop effective marketing campaigns to reach them.
• Develop and manage the marketing budget, ensuring efficient and effective use of resources.
• Analyze market trends, customer behavior, and competition to identify new opportunities and develop effective marketing strategies.
• Manage the company's social media presence, including developing and publishing content, monitoring engagement, and analyzing performance metrics.
• Develop and maintain strong relationships with key stakeholders, including customers, distributors, and partners.
• Collaborate with cross-functional teams, including sales, product development, and operations, to ensure alignment and integration of marketing strategies.
• Ensure adherence to legal rules and guidelines.
   

Requirements:

• Diploma or Bachelor's degree in marketing, business administration, or related field.
• 5+ years of experience in marketing roles in the MLM company.
• Demonstrated ability to develop and execute effective marketing strategies in the MLM industry.
• Strong understanding of the MLM industry, including trends, regulations, and competitive landscape.
• Strong analytical and problem-solving skills.
• Strong communication and interpersonal skills.
• Good command of verbal and written in Chinese, English and Bahasa Malaysia.
• Ability to work under pressure and meet tight deadlines.
• Proven ability to develop and maintain strong relationships with key stakeholders, distributor.
• Experience with social media management and digital marketing tools in the MLM industry.

We offer a competitive salary, comprehensive benefits package, and a challenging work environment. If you are an experienced marketing professional looking for a challenging opportunity to make an impact in the MLM industry, please submit your resume and cover letter for consideration. We are an equal-opportunity employer and welcome applications from all qualified candidates.

Perks & Benefits:

• Performance bonus
• Parking allowance
• Central location
• Medical insurance
• Annual leave
• Medical leave
• Personal development opportunities

ACCOUNT MANAGER   

The Account Manager plays a crucial role as a bridge between the agency and its clients. This position involves managing client relationships, understanding the client's needs, and ensuring the successful execution of communication campaigns. This role requires the person to have great project management skills, coordinating with various internal and external teams to deliver high-quality output and maintain client satisfaction. 
 
Key Responsibilities  

• Client Liaison: Address client concerns, serve as a client advocate within the agency, and consistently seek feedback to improve client satisfaction.  
• Campaign Management & Project Coordination: Develop and manage detailed project plans, monitoring campaign performance, and foster collaboration among teams for successful campaigns. Stay updated on marketing trends and conduct post-campaign assessments to drive improvements aligned with the client's objectives.
• Project Quality Assurance: To review deliverables against scope and to ensure quality of deliverables meet expectation.  
• Budget Management: Establish and maintain a comprehensive budget tracking system, offering cost-effective solutions, contingency planning, and transparent communication with client to ensure campaign spending remains within budget constraints.  
• Reporting & Communication: Ensures timely and concise client communication, actively seeks feedback for transparency improvement, conducts regular strategy reviews to align long-term goals.
• Problem Solving: Resolves issues and conflicts, collaborates with clients and teams to prevent root causes, and continually refines the resolution process through feedback, maintaining a positive client-agency relationship by conducting follow-ups and proactive issue tracking.  
• Creative Briefing: Client involvement in the creative process, supports the creative team with style guides, collaborates & organizes brainstorming sessions with creative team, maintains a feedback loop with the creative team, and updates brief templates for streamlined efficiency. 
• Market Research & Industry Knowledge: Keeping informed about industry trends, market conditions, and competitors, conducting research and analysis to offer clients strategic insights and recommendations.

Skills 

• Proven work experience in client servicing or account management within an advertising agency or marketing firm.  
• Strong understanding of marketing and advertising principles, campaign management, and digital marketing trends.  
• Excellent communication and presentation skills with the ability to effectively convey complex ideas to clients.  
• Demonstrated project management skills, including the ability to prioritize tasks, meet deadlines, and manage multiple projects simultaneously.  
• Proficiency in using Microsoft PowerPoint, Words and Excel.
• Able to utilize digital analytics knowledge  
• Exceptional interpersonal skills and the ability to build rapport with clients and internal teams.
• A proactive and solution-oriented approach to problem-solving.  
• Flexibility to adapt to changing client needs and work in a fast-paced environment 

Perks & Benefits

• Allowance (travel stipends, transportation, etc.)
• Nearby public transport
• Central location
• Casual dress code
• Medical insurance
• Open culture
• Personal development opportunities

Job Description:

• Conceptualize and develop innovative design solutions for remodel / ground up / conversion that meet brand DNAs, business objectives and project requirements
• Translate the concept design into detailed interior design plan, namely schematic design, construction documents and detailed drawing with specifications
• Oversee project execution from inception to completion, easuring quality, budget, and timeline adherence
• Conduct site inspection to ensure design is compiled according to approved plan and high quality standards
• Able to mitigate potential delays and troubleshoot any issues that may arise during the project lifecycle
• Support maintenance and repair work for assigned areas
• Manage project budgets and ensure effective cost control throughout the project
• Identify cost-saving opportunities and negotiate or better pricing without compromising project quality
• Coordinate with related departments, contractors, vendors, consultants, mallmanagement and landlord on assigned projects, keep things moving forward efficiently and productively

Job Requirement: 

• Candidate must possess at least Degree in Interior Design, Project Management or a related field
• Minimum 3 years of experience in interior design and related areas of project management
• Proficient in AutoCAD, 3D software and Microsoft Office
• Exposure in retail industry will be an advantage 

Perks & Benefits

• Flexible working hours
• Work Life Balance
• Group Medical insurance
• Allowance (travel stipends, transportation, etc.)
• Nearby public transport
• Snack Bar & Coffee 

Responsibilities:

• Manage a portfolio of accounts to achieve long-term success.
• Develop positive relationships with clients.
• Act as the point of contact and handle customers' individual needs.
• Generate new business using existing and potential customer networks.
• Resolve conflicts and provide solutions to customers in a timely manner
• Report on the status of accounts and transactions.
• Set and track sales account targets, aligned with company objectives.
• Monitor sales metrics (e.g. quarterly sales results and annual forecasts).
• Suggest actions to improve sales performance and identify opportunities for growth.

Requirements:

• Proven work experience as a Sales Account Manager or Sales Account Executive.
• Hands on experience in sales and an ability to deliver excellent customer experience.
• Knowledge of CRM software and MS Office (MS Excel in particular).
• Familiarity of sales performance metrics.
• Good communication and negotiation skills.
• An ability to deliver projects and answer inquiries on time.
• Business acumen with a problem-solving attitude.
• Possess at least a Bachelor's Degree in Business Administration, Marketing or relevant field.
• Fluency in English, Mandarin and Bahasa Malaysia (written & spoken)

Perks & Benefits

• Commission and bonus
• Allowance (travel stipends, transportation, etc.)
• Medical insurance
• Personal development opportunities

Role Description

We are seeking a dynamic and experienced Manager of Business Support cum Admin to join our team. In this role, you will be responsible for leading our business support and logistics operations with a strong focus on inventory and stock management. You will collaborate with cross-functional teams to identify problems, develop solutions, and enhance processes to streamline our supply chain operations.

Key Responsibilities

• Lead and manage a team responsible for inventory and warehouse management, ensuring accuracy and efficiency in stock handling.
• Identify opportunities for process improvement and implement solutions to optimize inventory control and stock management.
• Collaborate with cross-departmental teams to address challenges and drive continuous improvement initiatives.
• Manage and optimize consignment stock allocation, ensuring appropriate levels of inventory to meet operational needs.
• Coordinate purchasing activities, including vendor management, negotiations, and procurement processes.
• Oversee E-Perolehan (EP) coordination, ensuring compliance with procurement guidelines and policies.
• Maintain accurate records of inventory transactions, stock levels, and procurement activities.
• Prepare and present regular reports on inventory status, performance metrics, and supply chain operations.
• Lead problem-solving efforts related to inventory discrepancies, stockouts, and supply chain disruptions.
• Conduct performance reviews, provide feedback, and support team members' development and growth.
• Manage office and facilities operations, including maintenance, security, and logistics support.

Qualifications

• Bachelor's degree in Business Administration, Supply Chain Management, or related field.
• Minimum of 2 years of team management experience.
• Understanding of distribution and logistics principles.
• Interest in innovative technologies, with a focus on automation software.
• Proven experience in inventory management, stock control, and logistics operations.
• Strong leadership skills with the ability to motivate and develop teams.
• Excellent analytical and problem-solving abilities.
• Ability to work collaboratively in a fast-paced environment and adapt to changing priorities.
• Prior experience in project management and process improvement initiatives is a plus.

Perks & Benefits

• Commission and bonus
• Allowance (travel stipends, transportation, etc.)
• Casual dress code
• Free snacks / Happy hours
• Regular team activities
• Company trips
• Medical insurance
• Personal leave
• Personal development opportunities

Job Description:

• Conceptualize and develop innovative design solutions for remodel / ground up / conversion that meet brand DNAs, business objectives and project requirements
• Translate the concept design into detailed interior design plan, namely schematic design, construction documents and detailed drawing with specifications
• Oversee project execution from inception to completion, easuring quality, budget, and timeline adherence
• Conduct site inspection to ensure design is compiled according to approved plan and high quality standards
• Able to mitigate potential delays and troubleshoot any issues that may arise during the project lifecycle
• Support maintenance and repair work for assigned areas
• Manage project budgets and ensure effective cost control throughout the project
• Identify cost-saving opportunities and negotiate or better pricing without compromising project quality
• Coordinate with related departments, contractors, vendors, consultants, mallmanagement and landlord on assigned projects, keep things moving forward efficiently and productively

Job Requirement: 

• Candidate must possess at least Degree in Interior Design, Project Management or a related field
• Minimum 3 years of experience in interior design and related areas of project management
• Proficient in AutoCAD, 3D software and Microsoft Office
• Exposure in retail industry will be an advantage 

Perks & Benefits

• Flexible working hours
• Work Life Balance
• Group Medical insurance
• Allowance (travel stipends, transportation, etc.)
• Nearby public transport
• Snack Bar & Coffee 

Responsibilities

• To Maintain and Build Account Relationship
• To Manage for Products Merchandising Display.
• To Prepare Sales Quotation for Customers.
• To Work with Sales Team Members and Provide Support and Assistance When Required.
• To Prepare Cutting Sheets for Production.
• To Coordinate with Production & Logistic Parties for Delivery & Installation.

Requirement

• Required Language: English, Chinese and Malay
• Candidates Must Possess SPM or Equivalent Qualification.
• Able To Interact with Different Levels of People.
• Self-Driven, Committed & Able to Work Independently.

Benefits

• Commission and Incentive
• Company trips
• Medical card
• Company trips
• EPF & SOCSO
• Annual Leave & Medical Leave

Perks & Benefits

• Commission and bonus
• Nearby public transport
• Casual dress code
• Regular team activities
• Company trips
• Personal leave

Responsibilities

• To Maintain and Build Account Relationship
• To Manage for Products Merchandising Display.
• To Prepare Sales Quotation for Customers.
• To Work with Sales Team Members and Provide Support and Assistance When Required.
• To Prepare Cutting Sheets for Production.
• To Coordinate with Production & Logistic Parties for Delivery & Installation.

Requirement

• Required Language: English, Chinese and Malay
• Candidates Must Possess SPM or Equivalent Qualification.
• Able To Interact with Different Levels of People.
• Self-Driven, Committed & Able to Work Independently.

Benefits

• Commission and Incentive
• Company trips
• Medical card
• Company trips
• EPF & SOCSO
• Annual Leave & Medical Leave

Perks & Benefits

• Commission and bonus
• Nearby public transport
• Casual dress code
• Regular team activities
• Company trips
• Personal leave

我們正在尋找一位積極主動、技術精湛的業務發展經理加入我們的直銷傳銷公司團隊。作為業務發展經理，您將負責制定和執行有效的行銷策略，以推廣我們的產品和服務、提高品牌知名度並推動收入成長。

職責：

• 制定並實施符合業務目標並推動成長的策略行銷計劃。
• 識別並瞄準關鍵客戶群，並制定有效的行銷活動來吸引他們。
• 制定和管理行銷預算，確保有效率且有效地利用資源。
• 分析市場趨勢、客戶行為和競爭，以發現新機會並制定有效的行銷策略。
• 管理公司的社群媒體形象，包括開發和發佈內容、監控參與度以及分析績效指標。
• 與主要利害關係人（包括客戶、經銷商和合作夥伴）建立並維持牢固的關係。
• 與跨職能團隊（包括銷售、產品開發和營運）合作，以確保行銷策略的一致性和整合。
• 確保遵守法律規則和準則。
  

要求：

• 行銷、工商管理或相關領域的文憑或學士學位。
• 擁有 5 年上傳銷公司行銷經驗。
• 具有在傳銷業製定和執行有效行銷策略的能力。
• 對傳銷業有深入的了解，包括趨勢、法規和競爭格局。
• 較強的分析和解決問題的能力。
• 較強的溝通和人際交往能力。
• 良好的中文、英文和馬來文口語和書面能力。
• 能夠在壓力下工作並在緊迫的期限內完成工作。
• 具有與主要利害關係人、經銷商建立和維持牢固關係的能力。
• 擁有傳銷業社交媒體管理和數位行銷工具的經驗。

我們提供有競爭力的薪資、全面的福利待遇以及富有挑戰性的工作環境。如果您是一位經驗豐富的行銷專業人士，正在尋找具有挑戰性的機會以在傳銷行業中產生影響，請提交您的履歷和求職信以供考慮。我們是一個提供平等機會的雇主，歡迎所有合格候選人的申請。

津貼和福利：

• 績效獎金
• 停車補助
• 中心位置
• 醫療保險
• 年假
• 病假
• 個人發展機會

職位描述：-

- 根據其技能和經驗進行漏洞評估/滲透測試，以存取和利用公司基礎設施中的漏洞。
- 保持安全操作手冊處於最新狀態，以供所有 IT 安全人員履行職責時使用。
- 進行電腦取證分析並了解對業務的影響。
- 研究網路漏洞、資料隱藏和網路安全的工具、技術、對策和趨勢。
- 持續發展威脅追蹤並在安全事件發生前主動辨識。
- 設計和支援企業系統環境的整體網路安全架構。
- 應用社會工程和網路釣魚技術來操縱員工暴露或洩漏資訊以危害他們的機器。
- 維護標準資訊安全政策、程序和文件。
- 監控身分和存取管理，包括監控授權系統使用者濫用權限的情況。
- 參與 IT 安全專案管理並協助識別和評估供應商 IT 安全解決方案。
- 確保遵守 IT 安全政策和監管指南的規定。

工作要求：-

- 電腦科學/資訊科技專業證書/文憑/學位或同等學歷。
- 擁有 8 至 10 年 IT 安全相關經驗，並擁有至少 4 年管理 IT 安全專案的工作經驗。
- 有業界認可的安全認證，如CISSP、CEH等優先。
- 了解 IT 安全方法、國家銀行指南、PCI DSS、風險管理和 IT 審計將是一個額外優勢。
- 資料庫和作業系統安全的技術知識。
- 了解 TCP/IP 環境中的網路協定（WAN、LAN）和安全性問題。
- 透徹理解最新的安全原理、技術和協議。
- 熟悉Web相關技術。
- 能夠用商業友善的語言表達想法。
- 能夠確定優先順序、追蹤和管理任務和行動項目。
- 優秀的溝通、寫作、分析思維、強大的團隊合作精神和個人貢獻者。

津貼和福利

• 年假
• 醫療的
• 附近的公共交通

職位描述

• 激勵銷售團隊完成銷售目標。
• 維持現有客戶的滿意度並開拓新的細分市場。

• 在顧問、建築師、設計師（新的和現有的）中創建和提高品牌知名度。
• 組織行銷活動（例如路演/家居裝飾/研討會）。
• 制定策略，透過各種促銷方式（例如清貨/倉庫銷售/季節銷售）來推廣我們的產品。
• 負責社群媒體行銷。

職位需要

• 候選人必須至少擁有行銷、工商管理、平面設計、室內設計、廣告或同等學歷的學士學位。
• 所需語言：華語、馬來語、英語。
• 至少五 (5) 年以上相關領域經驗。
• 候選人必須具備領導和培訓銷售人員的領導技能。
• 富有創意且充滿活力。
• 擁有社群媒體平台銷售和行銷經驗。

津貼和福利

• 佣金和獎金
• 津貼（旅費、交通費等）
• 附近的公共交通
• 中心位置
• 休閒著裝要求
• 醫療保險
• 事假
• 個人發展機會

We are currently seeking an experienced and dynamic Corporate Manager/Tourism Director to lead our Geopark Tourism Project near Taman Melawati. The ideal candidate will possess expertise in international business management and have a proven track record in successfully executing tourism projects. This role will involve liaising with government agencies, stakeholders, and project funders to ensure the successful implementation and management of the Geopark Tourism initiative.

Responsibilities:

• Develop and implement strategic plans and initiatives to promote Geopark Tourism and enhance visitor experiences.
• Lead and oversee all aspects of project management, including budgeting, scheduling, and resource allocation.
• Establish and maintain strong relationships with government agencies, local authorities, and other key stakeholders to ensure compliance with regulations and obtain necessary permits and approvals.
• Collaborate with international partners, tourism organizations, and industry experts to leverage resources and expertise for the advancement of the project.
• Conduct market research and analysis to identify emerging trends and opportunities in the tourism industry and develop innovative strategies to capitalize on them.
• Direct and supervise a team of professionals and consultants involved in various aspects of the project, including marketing, operations, and community engagement.
• Monitor and evaluate project performance against established goals and objectives, and implement corrective measures as necessary to ensure project success.
• Represent the organization at meetings, conferences, and events related to Geopark Tourism and serve as a spokesperson for the project.
• Prepare and present regular reports and updates to senior management and project stakeholders on the progress and achievements of the Geopark Tourism initiative.
• Ensure compliance with legal and ethical standards in all aspects of project implementation and management.

Requirements:

• Bachelor's degree in Business Administration, Tourism Management, or a related field; Master's degree preferred.
• Proven experience in international business management, particularly in the tourism sector, with a minimum of 3 years of relevant experience.
• Strong leadership and management skills, with the ability to inspire and motivate a diverse team to achieve common goals.
• Excellent communication and interpersonal skills, with the ability to effectively engage with stakeholders at all levels, both domestically and internationally.
• In-depth knowledge of the tourism industry, including market trends, customer preferences, and best practices in destination management.
• Demonstrated ability to negotiate and collaborate with government agencies, funding organizations, and community stakeholders to achieve project objectives.
• Analytical and strategic thinking skills, with the ability to develop and implement innovative solutions to complex challenges.
• Proficiency in project management tools and techniques, with experience in managing large-scale projects from inception to completion.
• Flexibility and adaptability to work in a fast-paced and dynamic environment, with a willingness to travel as required.
  Fluency in English and proficiency in other languages would be an advantage.

Benefits:

• Competitive salary within the range of RM5,000 – RM7,000 commensurate with qualifications and experience. Fresh grade is encouraged to apply.
• Opportunity to lead a high-impact tourism project with significant potential for growth and development.
• Exposure to international business networks and collaboration opportunities.
  Professional development and training opportunities to enhance skills and expertise.
• Supportive work environment with opportunities for career advancement and personal growth.
• Note: This position is urgent, and interested candidates are encouraged to apply promptly. Only shortlisted candidates will be contacted for further assessment.

To apply, please submit your resume and cover letter detailing your relevant experience and qualifications to [ladyhik@gmail.com /+60125444302].

Perks & Benefits

• Commission and bonus
• Allowance (travel stipends, transportation, etc.)
• Central location
• Flexible working hours
• Free snacks / Happy hours
• Regular team activities
• Company trips
• Personal leave
• Open culture

角色描述

我們正在尋找一位充滿活力且經驗豐富的業務支援經理兼行政人員加入我們的團隊。在此職位上，您將負責領導我們的業務支援和物流運營，並專注於庫存和庫存管理。您將與跨職能團隊合作，發現問題、制定解決方案並增強流程，以簡化我們的供應鏈營運。

主要責任

• 領導和管理一支負責庫存和倉庫管理的團隊，確保庫存處理的準確性和效率。
• 確定流程改善的機會並實施解決方案以優化庫存控制和庫存管理。
• 與跨部門團隊合作應對挑戰並推動持續改善計劃。
• 管理和優化寄售庫存分配，確保適當的庫存水準以滿足營運需求。
• 協調採購活動，包括供應商管理、談判和採購流程。
• 監督 E-Perolehan (EP) 協調，確保遵守採購準則和政策。
• 維護庫存交易、庫存水準和採購活動的準確記錄。
• 準備並提交有關庫存狀態、績效指標和供應鏈運營的定期報告。
• 領導者解決與庫存差異、缺貨和供應鏈中斷相關的問題。
• 進行績效評估、提供回饋並支持團隊成員的發展與成長。
• 管理辦公室和設施運營，包括維護、安全和後勤支援。

資格

• 工商管理、供應鏈管理或相關領域學士學位。
• 至少 2 年團隊管理經驗。
• 了解配送和物流原則。
• 對創新技術感興趣，並專注於自動化軟體。
• 在庫存管理、庫存控制和物流運營方面擁有豐富的經驗。
• 強大的領導能力，能夠激勵和發展團隊。
• 出色的分析和解決問題的能力。
• 能夠在快節奏的環境中協作工作並適應不斷變化的優先事項。
• 具專案管理和流程改善計劃的經驗者優先。

津貼和福利

• 佣金和獎金
• 津貼（旅費、交通費等）
• 休閒著裝要求
• 免費小吃/歡樂時光
• 定期團隊活動
• 公司旅行
• 醫療保險
• 事假
• 個人發展機會