Position title
Administrative Specialist @ Lerta

Lerta is a dynamically growing enertech company. We enable energy generators and consumers to benefit from the green transition by maximising their profits or savings.

We achieve this by efficiently managing the aggregated resources of the Virtual Power Plant on several markets simultaneously, based on in-house software solutions.

We are looking for a professional to join our team as Administrative Specialist.


Tasks & responsibilities:

  • Supporting the Office Manager in the smooth running of the office,
  • Liaising with external accountancy in preparing monthly financial documents,
  • Overviewing incoming/outgoing invoices and preparing invoices,
  • Cooperating with relevant departments for preparing contracts,
  • Maintaining (analogue and digital) archives of company files,
  • Support with employment processes,
  • Coordinating business travel and delegation documentations,
  • Reporting on performed activities.


  • Minimum 1 years of experience in an administrative role,
  • Experience in liaising with accountancy, finance, payroll and legal departments,
  • Excellent communications skills,
  • Good knowledge of Microsoft and Google Suite,
  • People oriented approach,
  • Ability to take decisions independently and solve problems under time pressure,
  • Great organization skills,
  • Fluency in English.

Nice to have:

  • Experience in the (renewable) energy sector,
  • Creativity and interest in optimizing work processes.
Job Benefits

We offer:

  • Competitive salary,
  • Individual English lessons,
  • The opportunity to participate in the Employee Referral Program,
  • Access to the company's library,
  • Company computer and mobile phone,
  • Development opportunities in an innovative growing company.

 Information clause

1)The administrator of your personal data is Lerta Technology sp.zo.o. with its registered office in Poznań (61-622) at Naramowicka 76.
2) Contact with Lerta Technology sp.zo.o. is possible via the e-mail address: kod@lerta.energy or in writing on the website www.lerta.energy
3) The administrator obtained the following categories of personal data: name and surname, e-mail address, home address, telephone number, information about professional experience, information about education and interests. The data was obtained from job portals (e.g. pracuj.pl, praca.pl, pracahandlowiec.pl, olx.pl), via social networks (e.g. LinkedIN), the career tab on the website www.lerta.energy.
4) The data will be processed in order to carry out the recruitment process.
a) in the case of recruitment, under which employment is to take place on the basis of an employment contract - your personal data will be processed in order to fulfill obligations under the law, in particular the Labor Code - the legal basis for processing is the legal obligation imposed on Lerta Technology sp.zo.o. as a potential employer (Article 6 (1) (c) of the GDPR);
b) in the case of recruitment, under which employment is to take place on the basis of a civil law contract - your personal data will be processed in order to carry out the recruitment process - the legal basis for processing is taking action before a possible conclusion of a civil law contract (Article 6 (1) (b) of the GDPR) b GDPR);
c) for the purposes of future recruitment processes - the legal basis for the processing of your personal data is consent (Article 6 (1) (a) of the GDPR);
d) in order to establish or pursue possible claims or defend against such claims by Lerta Technology sp.zo.o.- the legal basis for data processing is the legitimate interest of Lerta Technology sp.zo.o. (Article 6 (1) (f) of the GDPR).
5) Personal data will be processed until the recruitment process is completed, and in the case of separate consent to the processing of data for the purposes of future recruitment - no longer than 24 months from the moment of consent or until its withdrawal.
6) Your personal data may be transferred to entities providing services to Lerta Technology sp.zo.o. in connection with the conduct of recruitment processes, such as recruitment agencies, as well as suppliers of IT systems and IT services.
7) You have the right to: access your data and request rectification, deletion, processing restrictions, the right to transfer personal data, the right to object to data processing and the right to lodge a complaint with the President of the Personal Data Protection Office on the terms set out in the GDPR.
8) The consent may be withdrawn at any time. Withdrawal of consent does not affect the lawfulness of the processing carried out before its withdrawal. For evidence purposes, Lerta Technology sp.zo.o. asks for the withdrawal of consents in written or electronic form.
9) You have the right to object to the processing of personal data on the basis of the legitimate interest of the administrator for reasons related to your particular situation.

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Position: Administrative Specialist @ Lerta

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