THEON International

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We are seeking an organized and proactive Personal Assistant to support a senior executive in managing daily operations efficiently.Responsibilities:<ul><li>Provide comprehensive administrative support to the executive, managing both personal and professional tasks.</li><li>Handle scheduling and calendar management, ensuring seamless coordination of meetings and appointments.</li><li>Organize and manage travel arrangements, including flights, accommodations, and itineraries.</li><li>Act as a liaison between the executive and internal/external stakeholders.</li><li>Prepare reports, presentations, and correspondence with a high level of professionalism and accuracy.</li><li>Monitor and prioritize incoming communications, responding appropriately.</li><li>Handle document management, filing, and contract administration as needed.</li></ul>Qualifications:<ul><li>Up to 3 years of experience as a Personal Assistant or in a similar role supporting senior executives.</li><li>Bachelor’s degree in Business administration, Communications, or a related field (preferred).</li><li>Strong proficiency in Microsoft Office Suite (PowerPoint, Excel, Word), with experience in creating high-quality presentations (strong plus).</li><li>Experience in scheduling and managing travel arrangements.</li><li>Fluency in English, with excellent written and verbal communication skills.</li><li>Outstanding organizational and time-management skills.</li><li>Ability to work independently and collaborate within a team.</li><li>Flexibility with travelling</li></ul>Personal Attributes:<ul><li>Professional demeanor and appearance.</li><li>High level of discretion and confidentiality.</li><li>Positive attitude with strong interpersonal skills.</li><li>Adaptability and ability to handle shifting priorities.</li><li>Flexibility to accommodate the executive’s schedule and requirements at Psychiko and Koropi.</li></ul>

Personal Assistant to Senior Executive

As&nbsp;a&nbsp;Senior&nbsp;Optical&nbsp;Engineer&nbsp;Lens&nbsp;Designer&nbsp;at&nbsp;Theon&nbsp;Group,&nbsp;you&nbsp;will&nbsp;lead&nbsp;the&nbsp;development&nbsp;and&nbsp;optimization&nbsp;of&nbsp;advanced&nbsp;optical&nbsp;systems&nbsp;for&nbsp;defense,&nbsp;security,&nbsp;and&nbsp;industrial&nbsp;applications.&nbsp;Leveraging&nbsp;your&nbsp;expertise&nbsp;in&nbsp;optical&nbsp;design,&nbsp;particularly&nbsp;in&nbsp;lens&nbsp;systems,&nbsp;you&nbsp;will&nbsp;be&nbsp;responsible&nbsp;for&nbsp;the&nbsp;end-to-end&nbsp;design&nbsp;process—from&nbsp;initial&nbsp;concept&nbsp;and&nbsp;requirements&nbsp;definition&nbsp;to&nbsp;prototype&nbsp;development,&nbsp;testing,&nbsp;and&nbsp;final&nbsp;validation.&nbsp;Collaborating&nbsp;closely&nbsp;with&nbsp;cross-functional&nbsp;teams&nbsp;including&nbsp;mechanical,&nbsp;systems,&nbsp;and&nbsp;manufacturing&nbsp;engineers,&nbsp;you&nbsp;will&nbsp;ensure&nbsp;that&nbsp;optical&nbsp;components&nbsp;meet&nbsp;stringent&nbsp;performance,&nbsp;environmental,&nbsp;and&nbsp;cost&nbsp;requirements.&nbsp;This&nbsp;role&nbsp;demands&nbsp;a&nbsp;high&nbsp;level&nbsp;of&nbsp;technical&nbsp;proficiency&nbsp;in&nbsp;optical&nbsp;simulation&nbsp;software&nbsp;(e.g.,&nbsp;Code&nbsp;V,&nbsp;Zemax),&nbsp;deep&nbsp;understanding&nbsp;of&nbsp;imaging&nbsp;and&nbsp;non-imaging&nbsp;optics,&nbsp;and&nbsp;a&nbsp;proven&nbsp;ability&nbsp;to&nbsp;innovate&nbsp;in&nbsp;compact,&nbsp;ruggedized&nbsp;optical&nbsp;designs&nbsp;for&nbsp;field&nbsp;deployment.Key&nbsp;ResponsibilitiesYou&nbsp;will&nbsp;come&nbsp;across&nbsp;a&nbsp;diverse&nbsp;range&nbsp;of&nbsp;tasks&nbsp;such&nbsp;as:<ul><li>Design&nbsp;new&nbsp;Test&nbsp;Setups/Stations/Lenses&nbsp;for&nbsp;optical&nbsp;products&nbsp;</li><li>DRI&nbsp;Calculations&nbsp;with&nbsp;the&nbsp;use&nbsp;of&nbsp;the&nbsp;TRM4&nbsp;SW&nbsp;and&nbsp;the&nbsp;NV-IPM&nbsp;SW</li><li>Define&nbsp;the&nbsp;Optical&nbsp;Specifications/Requirements&nbsp;in&nbsp;the&nbsp;design&nbsp;of&nbsp;Protective&nbsp;Windows&nbsp;for&nbsp;Electro-Optical&nbsp;Systems</li><li>Conduct&nbsp;prototype&nbsp;characterization&nbsp;and&nbsp;adjustment&nbsp;of&nbsp;new&nbsp;products</li><li>Interface&nbsp;with&nbsp;Production&nbsp;for&nbsp;trouble-shooting&nbsp;and&nbsp;interpreting&nbsp;Optical&nbsp;Measurements</li><li>Plan&nbsp;and&nbsp;conduct&nbsp;Transfer&nbsp;of&nbsp;Technology&nbsp;projects</li><li>Assemble/Test&nbsp;Prototypes,&nbsp;with&nbsp;the&nbsp;help&nbsp;of&nbsp;other&nbsp;Engineers&nbsp;(Systems,&nbsp;Mechanical,&nbsp;Assembly/Integration/Testing)</li><li>Follow&nbsp;new&nbsp;products&nbsp;after&nbsp;their&nbsp;Design&nbsp;Phase&nbsp;until&nbsp;their&nbsp;Industrialization&nbsp;Phase,&nbsp;by&nbsp;designing&nbsp;test&nbsp;setups/stations,&nbsp;conducting&nbsp;measurements,&nbsp;trouble-shooting&nbsp;and&nbsp;finalizing&nbsp;their&nbsp;performance.</li><li>Technical&nbsp;Writing:&nbsp;compose&nbsp;Technical&nbsp;Specifications&nbsp;&amp;&nbsp;User&nbsp;Manuals&nbsp;for&nbsp;test&nbsp;stations.</li><li>Lead&nbsp;and&nbsp;participate&nbsp;in&nbsp;Field&nbsp;Trials</li><li>Participate&nbsp;in&nbsp;Customer&nbsp;Demos</li><li>Participate&nbsp;in&nbsp;Exhibitions</li><li>Travel&nbsp;requirement:&nbsp;up&nbsp;to&nbsp;3&nbsp;weeks&nbsp;per&nbsp;year</li></ul>Required&nbsp;Qualifications&nbsp;&amp;&nbsp;Skills<ul><li>M.Sc.&nbsp;Degree&nbsp;in&nbsp;experimental&nbsp;Physics,&nbsp;or&nbsp;Electrical&nbsp;Engineering&nbsp;with&nbsp;knowledge&nbsp;of&nbsp;Optics</li><li>Working&nbsp;experience&nbsp;in&nbsp;optical&nbsp;design&nbsp;software&nbsp;such&nbsp;as&nbsp;Code&nbsp;V&nbsp;or&nbsp;Zemax</li><li>Proficiency&nbsp;in&nbsp;an&nbsp;Optics&nbsp;Laboratory&nbsp;Environment</li><li>Knowledge&nbsp;of&nbsp;Coatings&nbsp;Technologies&nbsp;for&nbsp;Protective&nbsp;Windows&nbsp;and&nbsp;Lenses</li><li>Knowledge&nbsp;of&nbsp;TRM4&nbsp;SW&nbsp;will&nbsp;be&nbsp;a&nbsp;plus</li><li>Knowledge&nbsp;of&nbsp;NV-IPM&nbsp;SW&nbsp;will&nbsp;be&nbsp;a&nbsp;plus</li><li>Basic&nbsp;knowledge&nbsp;of&nbsp;Matlab&nbsp;and&nbsp;Labview&nbsp;programming</li><li>Excellent&nbsp;command&nbsp;of&nbsp;the&nbsp;English&nbsp;Language&nbsp;(German&nbsp;will&nbsp;be&nbsp;a&nbsp;plus)</li><li>Open-minded&nbsp;and&nbsp;multi-tasking&nbsp;orientation</li></ul>

Senior Optical Engineer / Lens Designer

Η&nbsp;THEON SENSORS&nbsp;αναζητά υποψήφιους με πάθος για την τεχνολογία, για να στελεχώσουν την ομάδα μας ως&nbsp;Συναρμολογητές Οπτικών Οργάνων. Οι επιλεγμένοι υποψήφιοι θα συμμετέχουν στη συναρμολόγηση, δοκιμή και ποιοτικό έλεγχο προηγμένων οπτικών συστημάτων, εφαρμόζοντας στην πράξη τις επιστημονικές τους γνώσεις.&nbsp;Κύριες Αρμοδιότητες<ul><li>Συναρμολόγηση οπτικών οργάνων βάσει τεχνικών σχεδίων και προδιαγραφών</li><li>Ευθυγράμμιση και βαθμονόμηση οπτικών εξαρτημάτων υψηλής ακρίβειας</li><li>Εκτέλεση ποιοτικών ελέγχων σύμφωνα με τα πρότυπα ποιότητας</li><li>Συνεργασία με μηχανικούς για την επίλυση τεχνικών θεμάτων</li><li>Τεκμηρίωση διαδικασιών συναρμολόγησης και τήρηση αρχείων</li><li>Τήρηση κανόνων ασφάλειας και κανονισμών του κλάδου</li></ul>&nbsp;Επιθυμητά Προσόντα<ul><li>Πτυχίο Ηλεκτρονικής, Φυσικής, Επιστήμης Υλικών ή συναφούς κλάδου</li><li>Εμπειρία με οπτικά όργανα σε εργαστηριακό ή βιομηχανικό περιβάλλον</li><li>Γνώση διαδικασιών και προτύπων ποιοτικού ελέγχου</li><li>Εξοικείωση με εργαλεία ευθυγράμμισης και βαθμονόμησης</li><li>Γνώση αγγλικών ή&nbsp;γνώση γαλλικών θα θεωρηθεί επιπλέον προσόν</li></ul>

Συναρμολογητής Οπτικών Οργάνων

We are seeking a highly skilled&nbsp;Technical Buyer&nbsp;to join our dynamic procurement team. The ideal candidate will have extensive experience in purchasing electronic components and materials, managing supplier relationships, and optimizing procurement strategies to ensure quality, cost efficiency, and timely delivery.Key Responsibilities<ul><li>Source, negotiate, and procure electronic components and materials for manufacturing operations.</li><li>Develop and maintain strong relationships with key suppliers and vendors.</li><li>Evaluate supplier performance and ensure compliance with quality, cost, and delivery requirements.</li><li>Collaborate with engineering and production teams to ensure materials meet technical and operational specifications.</li><li>Monitor market trends and identify cost-saving opportunities.</li><li>Manage procurement contracts and agreements, ensuring best terms and conditions.</li><li>Work closely with inventory and logistics teams to optimize stock levels and supply chain efficiency.</li><li>Ensure compliance with company policies, industry standards, and regulatory requirements.</li></ul>Requirements<ul><li>Bachelor's degree in Supply Chain Management, Engineering, Business Administration, or a related field.</li><li>Minimum of&nbsp;5-7 years of experience&nbsp;in procurement, with a strong focus on&nbsp;electronics&nbsp;and electronic components.</li><li>Solid understanding of supply chain management, vendor negotiations, and cost optimization.</li><li>Experience in the defense or high-tech manufacturing industry is a plus.</li><li>Strong analytical, problem-solving, and decision-making skills.</li><li>Excellent communication and negotiation abilities.</li><li>Proficiency in ERP systems and procurement software.</li><li>Ability to work independently and collaboratively in a fast-paced environment.</li></ul>

Technical Buyer

Theon Sensors is seeking motivated and skilled graduates in Electronics, Physics or Materials Science to join our team as&nbsp;Instrument Assemblers. The successful candidates will be responsible for the assembly, testing, and quality control of sophisticated optical instruments. This is an excellent opportunity to apply your academic knowledge in a practical, hands-on environment and contribute to the development of cutting-edge technology.Exciting Relocation Opportunities:At Theon Sensors, we believe in giving our team members the chance to grow both professionally and personally. After completing the initial training at our facilities, you’ll have the exciting opportunity to enhance your career through&nbsp;short-term relocation&nbsp;(up to 6 months),&nbsp;longer-term relocation&nbsp;(up to 24 months), or even a&nbsp;permanent relocation&nbsp;to our international locations in&nbsp;Denmark, Germany, and Western Europe. This is a chance for those looking to explore new cultures, expand their horizons and advance their careers while enjoying the experience of living and working in dynamic, global environments. Competitive compensation will be provided, tailored to the specific relocation duration and location.&nbsp;Key Responsibilities:<ul><li>Assemble optical instruments according to engineering specifications and schematics.</li><li>Conduct precision alignment and calibration of optical components.</li><li>Perform quality control tests to ensure instruments meet required standards.</li><li>Collaborate with engineers and other team members to troubleshoot and resolve assembly issues.</li><li>Document assembly processes and maintain accurate records.</li><li>Ensure compliance with safety protocols and industry regulations.</li></ul>Qualifications:<ul><li>Bachelor's degree in Electronics, Physics, Materials Science, or a related field.</li><li>Strong understanding of optical principles and materials properties.</li><li>Hands-on experience with optical assembly and alignment (academic or internship experience is acceptable).</li><li>Excellent problem-solving skills and attention to detail.</li><li>Ability to work independently as well as part of a team.</li><li>Good communication skills and the ability to follow detailed instructions.</li></ul>Preferred Qualifications:<ul><li>Experience with optical instruments in a laboratory or industrial setting.</li><li>Familiarity with quality control processes and standards.</li><li>Proficiency in using optical alignment and calibration tools.</li><li>Fluent in English (both written and spoken). Knowledge of French will be considered a plus.</li></ul>

Instrument Assemblers

The main objectives of this position are to support all team members related to Product Development, Production and Business functions, regarding the creation, preparation and verification of the corresponding Product Digital Data &amp; their documentation and provide the necessary Product Lifecycle Management (PLM) user support.Key responsibilities<ul><li>Overall participation in the PLM requirements &amp; activities.</li><li>Ensure proper access, participation and data contribution from all functions participating in the Product Development &amp; Delivery processes.</li><li>Enhance PLM business processes according to business’s changing needs &amp; provide sufficient documentation.</li><li>Ensure integrity of digital (master) data in the PLM Platform.</li><li>Support the Product Development &amp; Production teams by creating, maintaining &amp; communicating validated data across the organization according to requirements.</li><li>Contribute to the build-up of Product Structures according to the PLM data-model.&nbsp;</li><li>Support the collection, preparation &amp; communication of the Product Technical Information.</li><li>Follow-up on Product Changes and drive/ assist on their implementation according to requirements in the related eBOM, mBOM &amp; Product Technical Folder.</li><li>Conduct PLM technical knowledge trainings &amp; updates for Theon employees.</li><li>Coordinate with all other business departments and functions as part of a team.</li><li>Assist in the implementation of short term and long-term PLM strategies and objectives.</li><li>Provide high level Business Support on PLM users.</li></ul>&nbsp;Key performance indicators (KPIs)<ul><li>Data creation, distribution &amp; maintenance</li><li>Product Development processes &amp; procedures evolution</li><li>Ratio of Changes executed in a year vs Product Technical Folders updated</li><li>PLM expansion / Build PLM user awareness / Promote PLM Product Data centralization</li><li>Follow-up priorities</li><li>Quality of communication and support to the Theon Sensor’s PLM community</li></ul>&nbsp;Qualifications<ul><li>Degree in Engineering or Computer Sciences or equivalent. However, industry experience will be considered in lieu of qualification where applicable</li><li>3 years of working experience in related fields will be considered as a plus</li><li>Project Management experience in technology driven projects</li><li>Experience (or awareness) with collection or management of product data</li><li>General PLM/ PDM tool competency will be considered an asset</li><li>Process oriented experience</li><li>MS365 Proficiency</li><li>English Fluency (Written &amp; Oral)</li></ul>

Product Data Engineer

We are looking for a skilled Group Consolidation and Reporting IFRS Specialist (m/w/d) to manage the transition of our German entities' financial statements from HGB to IFRS. Reporting to the Finance Director, the ideal candidate will have extensive experience in both IFRS and HGB, along with a strong understanding of group consolidation processes. This role will be key in preparing and consolidating financial statements, ensuring accurate reporting across all subsidiaries, and liaising with both internal teams and external stakeholders.Key Responsibilities<ul><li>Lead the transition of financial statements for our German entities from HGB to IFRS and coordinate interim reporting for all subsidiaries</li><li>Manage the preparation of the consolidated group IFRS financial statements and the reporting packages of the Group, ensuring compliance with IFRS accounting standards</li><li>Further develop and refine reporting packages in alignment with evolving requirements.</li><li>Collaborate with group finance teams and external auditors to ensure compliance with IFRS and other relevant accounting standards.</li><li>Analyse financial data to provide insights and recommendations for improving reporting processes.</li><li>Monitor and assess changes in IFRS regulations, advising senior management on their impact.</li></ul>Qualifications<ul><li>Bachelor’s or Master’s degree in Accounting, Finance, or a related field. Professional certifications (e.g., CPA, ACCA) are highly desirable.&nbsp;</li><li>Relevant professional experience in an accounting or finance department, ideally within a group of companies or an auditing firm</li><li>Comprehensive understanding of IFRS and its application in manufacturing industries.&nbsp;</li><li>Strong analytical and problem-solving skills, with a keen attention to detail.&nbsp;</li><li>Excellent written and verbal communication skills, with the ability to explain complex financial concepts.&nbsp;</li><li>Proficiency in financial software and tools, including advanced Excel skills.&nbsp;Experience with consolidation software is a plus.</li><li>Fluency in English, both written and spoken</li></ul>

Group Consolidation & Reporting IFRS Specialist (m/w/d)

As a&nbsp;Manufacturing/Industrialization (Mechanical) Engineer, you will be responsible for the development, optimization, and industrialization of mechanical components and systems for our high-tech production lines. You will work closely with R&amp;D, production, and quality teams to ensure manufacturability, cost efficiency, and quality compliance of our products.Key Responsibilities:<ul><li>Lead the industrialization of new mechanical components and systems, ensuring seamless transition from design to production.</li><li>Develop and implement manufacturing processes, tools, and fixtures to improve efficiency and reduce costs.</li><li>Collaborate with R&amp;D to optimize designs for manufacturability (DFM) and assembly (DFA).</li><li>Define and document manufacturing workflows, work instructions, and process controls.</li><li>Identify and implement automation and lean manufacturing techniques.</li><li>Troubleshoot production issues and propose corrective actions to improve product quality and reliability.</li><li>Ensure compliance with industry standards, quality requirements, and company procedures.</li><li>Work with suppliers to qualify new materials, components, and manufacturing technologies.</li><li>Participate in continuous improvement initiatives and root cause analysis activities.</li></ul>Required Qualifications &amp; Skills:<ul><li>Bachelor’s or Master’s degree in Mechanical Engineering, Manufacturing Engineering, or a related field.</li><li>3+ years of experience in manufacturing, industrialization, or production engineering in a high-tech environment (preferably defense, aerospace, or electronics industries).</li><li>Strong knowledge of mechanical design principles, DFM/DFA methodologies, and production processes.</li><li>Experience with CAD software (PTC Creo, SolidWorks, CATIA, or similar) and PLM systems.</li><li>Hands-on experience with CNC machining, injection molding, and sheet metal fabrication is a plus.</li><li>Strong problem-solving skills and ability to work collaboratively in a cross-functional environment.</li><li>Excellent communication skills and fluency in English (additional languages are a plus).</li><li>Familiarity with Lean Manufacturing, Six Sigma, or other process improvement methodologies are a plus.</li></ul>

Manufacturing/Industrialization (Mechanical) Engineer

We are seeking a highly motivated and results-driven&nbsp;Business Development Manager&nbsp;to join our team in Greece. The successful candidate will play a key role in expanding our market presence, building strategic partnerships, and driving revenue growth in key international and domestic markets.Key Responsibilities<ul><li>Market Expansion: Identify, evaluate, and pursue new business opportunities in targeted markets.</li><li>Client Relationship Management: Build and maintain strong relationships with key clients, stakeholders, and industry partners.</li><li>Strategic Partnerships: Collaborate with cross-functional teams to identify and develop strategic alliances that align with company objectives.</li><li>Sales Growth: Develop and execute sales strategies to achieve revenue targets and business goals.</li><li>Market Analysis: Monitor market trends, competitor activities, and emerging technologies to identify opportunities for growth.</li><li>Proposal Development: Prepare and present compelling business proposals, tenders, and presentations to potential clients.</li><li>Trade Shows and Events: Represent Theon Sensors at industry events, trade shows, and conferences to promote our products and capabilities.</li></ul>Qualifications<ul><li>Educational Background: Bachelor’s degree in Engineering, or a related field (Master’s degree preferred).</li><li>Experience: Minimum of 3&nbsp;years of experience in business development, sales, or related roles within the defense, security, or high-tech industry.</li><li>Market Knowledge: Familiarity with the defense and security market in Europe, Middle East, or other relevant regions.</li><li>Skills:</li><li>Strong negotiation, communication, and presentation skills.</li><li>Proven ability to build and maintain long-term client relationships.</li><li>Analytical mindset with the ability to assess market trends and data.</li><li>Proficiency in CRM software and Microsoft Office Suite.</li><li>Language: Fluency in English is essential; knowledge of additional languages is a plus.</li><li>Travel: Willingness to travel domestically and internationally as required.</li></ul>

Business Development Manager

H&nbsp;εταιρεία Theon&nbsp;Sensors&nbsp;αναζητά έναν απογρεζωτή!&nbsp;Αρμοδιότητες:<ul><li>Αφαίρεση γρεζιών και ατελειών από μεταλλικά και πλαστικά εξαρτήματα.</li><li>Χρήση εργαλείων αφαίρεσης γρεζιών, όπως γυαλόχαρτο, λειαντικά και άλλα χειροκίνητα εργαλεία.</li><li>Διενέργεια ελέγχων ποιότητας για εξασφάλιση ομαλών επιφανειών και διαστασιακής ακρίβειας των τελικών εξαρτημάτων.</li><li>Υποστήριξη στις μηχανές CNC (προετοιμασία πρώτων υλών, αφαίρεση υπολειμμάτων από τις μηχανές).</li><li>Συνεργασία με την ομάδα παραγωγής για τη βελτίωση των διαδικασιών φινιρίσματος.</li><li>Καταγραφή ελέγχων ποιότητας και αναφορά τυχόν αποκλίσεων.</li></ul>&nbsp;Απαιτούμενα Προσόντα:<ul><li>Προηγούμενη εμπειρία σε αφαίρεση γρεζιών ή παρόμοια εργασία είναι επιθυμητή.</li><li>Ικανότητα χρήσης χειροκίνητων εργαλείων και βασικών οργάνων μέτρησης.</li><li>Προσοχή στη λεπτομέρεια και παρατηρητικότητα.</li><li>Ικανότητα εργασίας σε περιβάλλον παραγωγής και τήρηση προθεσμιών.</li></ul>&nbsp;Επιθυμητά Προσόντα:<ul><li>Γνώση βασικών διαδικασιών φινιρίσματος και ελέγχου ποιότητας.</li><li>Ικανότητα εργασίας με υπευθυνότητα και ακρίβεια.</li></ul>&nbsp;Παροχές:<ul><li>Ανταγωνιστικός μισθός.</li><li>Δυνατότητα επαγγελματικής ανάπτυξης και εξέλιξης.</li><li>Φιλικό και υποστηρικτικό εργασιακό περιβάλλον.</li></ul>

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