RES Aggregation Specialist Job at Metlen Group (Athens)

Portfolio Operations Specialist

We are seeking a dynamic and committed RES & Storage Portfolio Operations Specia...

Location

Salary:

Not provided

Metlen Group

Expiration Date

Until further notice

Requirements

Bachelor's degree in Electrical/Mechanical Engineering, Economics, or a related field
Minimum 2 years of experience in the power markets industry
Previous experience in an aggregation business is considered a plus
Solid understanding of the regulatory framework governing regional electricity markets
Proficiency in at least one of the following: VBA, Power BI, Python or SQL
Demonstrated ability to manage and analyze large datasets effectively
Strong communication, problem-solving, and collaboration skills

Job Responsibility

Maintain and update the technical database of RES and Storage assets participating in our aggregation portfolio
Execute settlement processes for the aggregation and PPA portfolio in close coordination with central functions
Liaise with key authorities (Terna, Arera, GME, GSE and relevant entities abroad if necessary) to ensure the seamless operation of our portfolio
Prepare and deliver performance reports using Power BI to monitor and assess technical and portfolio performance
Support the development and maintenance of monthly budgeting forecasts
Contribute to the enhancement of internal forecasting and optimization tools to improve production prediction accuracy and overall economic performance
Monitor regulatory developments and implement necessary changes to safeguard business continuity

What we offer

Competitive remuneration package
Group Health Insurance Plan
Meal allowance

Senior Business Relationship Specialist

The Senior Business Relationship Specialist will be a key commercial interface b...

Location

Italy , Milan

Salary:

Not provided

Metlen Group

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Βusiness, Finance, Economics, Engineering, or a related field. A master’s degree is a plus
Minimum 3 years of professional experience in Italian Electricity Market, trading, origination, or contract management, preferably with exposure to PPAs and RES/BESS aggregation
Relevant certifications in energy markets, commercial negotiation
Fluency in English is required. Additional language skills are a plus
Solid understanding of energy market fundamentals
In-depth understanding of the Italian electricity market

Job Responsibility

Cultivate and manage long-term relationships with key clients, partners, and stakeholders across the Italian electricity market to support commercial growth and strategic positioning
Lead the origination & negotiation of RES aggregation agreements
Lead the origination & negotiation of BESS aggregation agreements
Lead the origination and negotiation of Power Purchase Agreements (PPAs)
Monitor regulatory developments, market trends, and competitor activity to identify new business & investment opportunities, particularly in the areas of flexible assets
Drive portfolio growth through closure of PPAs, RES, and BESS aggregation contracts
Identify Growth & Investment Opportunities

What we offer

Attractive remuneration package
Friendly and professional working environment
Continuous training
Cooperation, creativity and innovation: we adopt flexible cooperation models to achieve fast results and increased productivity

Asset Integration & Development Specialist

At METLEN Energy & Metals, we aim to lead the energy transition and green metall...

Location

Greece , Athens

Salary:

Not provided

Metlen Group

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Electrical/Mechanical Engineering, Energy Systems, or a related field
4+ years of experience in the renewables sector, ideally with exposure to asset monitoring, technical due diligence, or market integration
Solid understanding of the regulatory and technical framework for RES, Storage, and flexibility assets
Proficiency in data analysis tools such as Python, Power BI, VBA, or equivalent
Strong project management and stakeholder coordination skills
Excellent communication, problem-solving, and collaboration abilities

Job Responsibility

Coordinating the end-to-end integration of new RES, Storage, and flexible assets into the aggregation portfolio
Maintaining and enriching the technical asset database with specifications, operational data, and contractual parameters
Collaborating with internal teams (commercial, operations, IT, regulatory) to align integration processes with business and market requirements
Acting as the primary contact for external stakeholders (asset owners, EPCs, TSOs, DSOs, and regulators) during onboarding
Supporting technical due diligence and feasibility assessments for new projects and business opportunities
Contributing to the development and enhancement of internal tools for asset monitoring, forecasting, and optimization
Preparing technical and commercial reports for internal and external stakeholders
Monitoring regulatory changes and proposing process adjustments to ensure compliance and continuity

What we offer

Competitive remuneration package
Ticket Restaurant Card
Group Health Insurance Plan
Preferential household electricity plan
Pension Plan

New

Store Associate

We’re building a world of health around every individual — shaping a more connec...

Location

United States , Chicago

Salary:

16.60 - 23.60 USD / Hour

CVS Health

Expiration Date

June 19, 2026

Requirements

At least 16 years of age
Remaining upright on the feet, particularly for sustained periods of time
Lifting and exerting up to 35 lbs of force occasionally, up to 10 lbs of force frequently, and a negligible amount of force regularly to move objects to and from, including overhead lifting
Visual Acuity - Having close visual acuity to perform activities such as: viewing a computer terminal, reading, visual inspection involving small parts/details

Job Responsibility

Providing differentiated customer service by anticipating customer needs, demonstrating compassion and care in all interactions, and actively identifying and resolving potential service issues
Focusing on the customer by giving a warm and friendly greeting, maintaining eye contact and offering help locating additional items, when needed
Accurately perform cashier duties - handling cash, checks and credit card transactions with precision while following company policies and procedures
Maintaining the sales floor by restocking shelves, checking in vendors, updating pricing information and completing inventory management tasks as directed by store manager
Supporting opening and closing store activities, when needed
Providing customer support to all departments, including photo and beauty, ensuring departments are fully stocked and operational while remaining current with all updated services and tools
Assisting pharmacy personnel when needed, including working regular shifts in the pharmacy as part of opportunities for growth and career development
Embracing and advocating for new CVS services and loyalty programs that support our purpose of helping people on their path to better health

What we offer

Dental
Vision
Wellness resources
Employee discounts
Access to certain voluntary benefits
Other programs

Parttime

New

Front Desk Receptionist

As a Front Desk Receptionist, you will be the first and last point of contact fo...

Location

United Kingdom , London

Salary:

37800.00 GBP / Year

Four Seasons

Expiration Date

Until further notice

Requirements

Previous Front Desk or guest facing experience in a hotel environment
Strong communication skills and confident guest interaction
Excellent attention to detail and organisational ability
Ability to multitask and remain calm under pressure
Experience using Opera PMS or similar systems is preferred
Positive attitude and genuine passion for hospitality
Flexibility to work a range of shifts including evenings, weekends, and public holidays
Right to Work in the UK

Job Responsibility

Welcome guests warmly and manage all aspects of arrival and departure
Handle check in and check out procedures accurately using Opera PMS
Respond to guest enquiries and requests promptly and professionally
Coordinate with Housekeeping, Concierge, and Food and Beverage teams to deliver a seamless guest experience
Manage billing and payments accurately and securely
Provide local knowledge and personalised recommendations
Identify opportunities to enhance the guest experience, including upselling where appropriate
Maintain high standards of presentation, professionalism, and service at all times

What we offer

£37,800 annual package inclusive of base salary and service charge
Structured 40 hour working week
Excellent training and clearly defined career development pathways
Strong internal progression opportunities across London and the global Four Seasons portfolio
Holiday entitlement increasing with service up to 33 days
Up to two paid Wellness Days per year
Company Sick Pay, increasing with service
Life insurance while on duty
Up to 20 complimentary nights at Four Seasons Hotels and Resorts worldwide, increasing with service, as well as heavily discounted rates at all properties
50% discount across UK Four Seasons food and beverage outlets from day one for up to four guests

Fulltime

New

Automation Engineer

We are looking for a Test Automation Engineer to join our Quality Engineering te...

Location

Australia , Melbourne

Salary:

Not provided

LGT Gruppe Holding AG

Expiration Date

Until further notice

Requirements

Minimum of 5 years in software quality assurance, with any further experience in the software development industry is highly regarded
Demonstrable experience in testing across financial services platforms, with a strong understanding of end-to-end testing dynamics
Automation testing (User Interface or Web) experience highly desirable
Experience with JIRA, Confluence, and extensive knowledge of test automation tools (i.e. Selenium, Playwright, Testmaster)
Exposure to CI/CD environments is advantageous
Experience with the Avaloq (or any other wealth) platform is highly regarded, along with a good understanding of wealth management processes and products
Solid experience with Agile SDLC methodologies, capable of adapting quickly to evolving project requirements
Degree in Computer Science or related fields preferred
Solid experience within the financial services industry, particularly in wealth management, is highly beneficial
Strong attention to detail with a logical and methodical approach to problem-solving

Job Responsibility

Ensure that all Avaloq and other platform release deliveries meet the quality standards expected by business users and are ready for production
Carry out end‑to‑end sprint testing
Support the Test Lead in overseeing the UAT and PVT test cycles
Write test plans and test cases
Execute test cases
Support business users
Prioritise defects
Provide status reporting to stakeholders
Develop test plans and cases for new functionalities across multiple platforms
Collaborate with business SMEs and management to define and sign off on testing approaches

Fulltime

New

Pharmacy Technician

At CVS Health, we are focused on transforming health care for our customers and ...

Location

United States , Encinitas

Salary:

18.90 - 28.90 USD / Hour

CVS Health

Expiration Date

July 07, 2026

Requirements

Must comply with any state board of pharmacy requirements or laws governing the practice of pharmacy, which includes but is not limited to, age, education, and licensure/certification
If the state board of pharmacy does not address or mandate a minimum age requirement, must be at least 16 years of age
If the state board of pharmacy does not address or mandate a minimum educational requirement, must have a high school diploma or equivalent, or be actively enrolled in high school or high school equivalency program
State-level licensure and national certification requirements vary by state

Job Responsibility

Following all company SOPs at each workstation to help our Pharmacists manage and improve patient health
Following pharmacy workflow procedures at each pharmacy workstation for safe and accurate prescription fulfillment
Contributing to positive patient experiences by showing empathy and genuine care
Completing basic inventory activities, as permitted by law
Contributing to a high-performing team, embracing a growth mindset, and being receptive to feedback
Remaining flexible for both scheduling and business needs, while contributing to a safe, inclusive, and engaging team dynamic
Understanding and complying with all relevant federal, state, and local laws, regulations, professional standards, and ethical principles
Delivering additional patient health care services, where allowable by law and supported by required training and certification

What we offer

medical coverage
dental coverage
vision coverage
paid time off
retirement savings options
wellness programs

Fulltime

New

Guest Services Supervisor

We’re seeking an experienced and proactive Guest Services Supervisor to join our...

Location

United Kingdom , Hook, Hampshire

Salary:

Not provided

Four Seasons

Expiration Date

Until further notice

Requirements

Previous experience in a Front Office or Guest Services role, ideally within a luxury hospitality environment
Supervisory or leadership experience with the ability to motivate and develop a team
Excellent communication and interpersonal skills
Strong organisational skills and attention to detail
A passion for delivering exceptional guest experiences
Confidence in problem-solving and handling guest concerns
Flexibility to work shifts, including weekends and holidays
Knowledge of Opera or similar PMS systems is preferred
A positive, professional, and hands-on approach to leadership

Job Responsibility

Supervise and coordinate the daily activities of the Guest Services team to ensure smooth front desk operations
Lead shifts, allocating tasks and supporting team members throughout the day
Act as a key point of contact for guests, handling enquiries, requests, and concerns with professionalism and care
Deliver a seamless check-in and check-out experience, maintaining efficiency and a warm welcome at all times
Ensure all guest interactions reflect the highest standards of service and brand expectations
Support VIP arrivals, special requests, and personalised guest experiences
Liaise closely with Housekeeping, Concierge, and other departments to ensure guest needs are met
Monitor service quality and provide coaching, feedback, and development support to team members
Handle guest feedback and resolve issues promptly to ensure complete guest satisfaction
Ensure compliance with hotel policies, procedures, and health & safety standards

What we offer

Free Shuttle Bus transport from local towns/stations to the hotel (Fleet, Church Crookham and Elvetham Heath)
Employee travel programme
BUPA dental health care
Excellent training and career development opportunities
28 days holiday per annum including bank holidays (increasing based on length of service)
Group Personal Pension Plan upon completion of three months’ service
Opportunities to build a successful career with global potential
Access to Wagestream – a salary advance benefit
WeCare Employee Well Being Platform
Uniform and free meals on duty

Fulltime

RES Aggregation Specialist

Metlen Group

Location:
Greece , Athens

Category:
Energy

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
February 03, 2026

Looking for more opportunities? Search for other job offers that match your skills and interests.

Similar Jobs for RES Aggregation Specialist

Portfolio Operations Specialist

Senior Business Relationship Specialist

Asset Integration & Development Specialist

Store Associate

Front Desk Receptionist

Automation Engineer

Pharmacy Technician

Guest Services Supervisor

RES Aggregation Specialist

Metlen Group

Location:Greece , Athens

Category:Energy

Contract Type:Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:February 03, 2026

Looking for more opportunities? Search for other job offers that match your skills and interests.

Similar Jobs for RES Aggregation Specialist

Portfolio Operations Specialist

Senior Business Relationship Specialist

Asset Integration & Development Specialist

Store Associate

Front Desk Receptionist

Automation Engineer

Pharmacy Technician

Guest Services Supervisor

Location:
Greece , Athens

Category:
Energy

Contract Type:
Not provided

Job Posted:
February 03, 2026