Senior Machine Learning Engineer

Work Model: Hybrid | Employment Type: Full-timeAt Accepted, we specialize in software and digital transformation services that empower clients to drive innovation across various sectors such as Finance, Energy, Gaming, Telco, and more. With over 20 years of engineering excellence, we pride ourselves on delivering outcome-focused solutions and cultivating hig…

Join the Sunlight Group, a pioneer in energy storage solutions, as we shape the future of energy storage for industrial and advanced technology applications. Our commitment to performance and ongoing enhancement drives us to transform energy storage systems for a sustainable future. We operate with a strong sense of environmental responsibility, fostering a culture of openness and respect. By harnessing data and insights, we create innovative, customer-focused solutions, empowering an all-electric future through state-of-the-art technologies. Our entrepreneurial spirit nurtures an agile and collaborative environment where our team members can thrive, contribute, and realize their full potential.We are currently seeking a Senior Mechanical Design Engineer to elevate our R&D team in the development of Lithium-ion battery systems for industrial applications. In this pivotal role, you will spearhead mechanical design initiatives, mentor junior engineers, and ensure our new battery products achieve the highest standards of performance, manufacturability, and quality.Collaboration will be key as you work closely with electrical engineering, industrialization, quality assurance, and testing teams to deliver robust and innovative battery packs, modules, and mechanical sub-systems.Lead the design process for parts, assemblies, and sub-systems utilizing 3D/2D CAD tools (including injection molded enclosures, sheet metal, and HPDC castings).Define and validate system architecture and packaging concepts for battery packs.Drive product feasibility, mechanical integration, and spatial optimization efforts.Ensure adherence to DFM (Design for Manufacturing) and DFA guidelines.Conduct engineering analyses encompassing stress, strain, structural integrity, and tolerance evaluations.Validate design assumptions and employ data-driven decision-making.Create and review technical documentation, drawings, and design releases.Manage engineering change requests (ECP) and maintain accurate BOM structures (CAD & ERP/SAP).Collaborate with Industrialization for a seamless transition to production.Provide technical input to Quality, Testing, and Product Management teams.Lead DFMEA sessions and contribute to risk mitigation strategies.Support prototype builds, testing campaigns, and root cause analyses.Guide and mentor junior and mid-level mechanical engineers.Review designs, documentation, and analyses produced by the team.

Join our dynamic team at finartix as a Senior IT Quality Assurance Lead, where you'll play a pivotal role in ensuring the highest quality of our software products. In this senior position, you will lead QA efforts, develop testing strategies, and mentor junior QA staff, leveraging your expertise in automation and manual testing. You will collaborate closely with development teams to ensure a seamless integration of quality assurance processes throughout the software development lifecycle.

Athena Cloud Limited is actively seeking an experienced Senior Engineer specializing in Zabbix, GLPI, and Wazuh to join our innovative team. As a leading provider of Sovereign Cloud, Sovereign AI, and Sovereign Data solutions, we are dedicated to offering outstanding services that ensure the security and effective management of our clients' digital assets. In this crucial position, you will take charge of deploying, configuring, and maintaining our monitoring, asset management, and security information and event management (SIEM) systems using Zabbix, GLPI, and Wazuh.Your proficiency in these robust tools will be vital for optimizing system performance and enhancing our security posture, while also facilitating an integrated workflow across monitoring, asset management, and incident response systems. You will collaborate with cross-functional teams to spearhead initiatives that maximize system uptime and responsiveness, providing essential insights that enhance our operational effectiveness.In your role as the Senior Engineer for Zabbix, GLPI, and Wazuh, you will also mentor junior engineers, guiding their development in managing these critical systems. If you possess a solid background in systems engineering combined with a passion for security and performance optimization, this role offers a unique opportunity to significantly impact our mission.

Optasia is a cutting-edge B2B2X financial technology platform that encompasses scoring, financial decision-making, disbursement, and collection services. Our adaptable AI platform fosters financial inclusion, facilitates responsible financing decisions, and enhances customer experiences across 39 countries, supported by 7 regional offices.We are on the lookout for dynamic and driven professionals who possess a proactive attitude and a results-oriented mindset. Join our innovative team to deliver exceptional solutions in an exciting and collaborative environment.Your Responsibilities:Conduct market research and identify distribution partners across Africa.Uncover underserved market segments.Identify new asset classes.Examine regulatory and market shifts.Analyze competitors to identify product gaps.Define and prioritize product features.Manage product backlog effectively.Oversee the prioritization of customer requests (CR).Support the initial rollout and integration of new products.Create comprehensive use cases and business requirements.Perform feasibility studies and draft business plans.Lead product design, development, and release processes.Coordinate the collection and prioritization of product functionality requests.Monitor developments in the fintech credit space.Evaluate new credit product propositions.Assess distribution partners and tailor products to meet their needs.Prepare detailed business requirements and product specifications.Define go-to-market (GTM) strategies.Draft user manuals and sales support documentation.Collaborate with legal teams on contract templates.Engage with various stakeholders to piece together product elements.Train commercial and operations teams on new products and distribution partners.Monitor and optimize new products and partnerships during the first year of operations.

At Uni Systems, we are dedicated to transforming digital aspirations into tangible outcomes. As we continue to expand, we are seeking a Senior Solutions Manager to become an integral part of our UniQue Telecom team.Your Contributions to the Team:Engage with clients to gather their needs and requirementsDevelop and deliver impactful presentations and demonstrations that effectively convey our unique value propositionEvaluate the requirements and specifications of tendersContribute to the technical proposal writing, including responses and all necessary documentationOversee all technical components of RFP/RFI responsesParticipate in training sessions on new technologies from vendorsStay updated on specialized solutions from partners and vendorsPrepare the financial aspects of proposals at the cost levelReview proposals for clients and tendersCommunicate with vendors regarding product invoicing and pricingAddress urgent client requests and facilitate internal communicationsFollow up with clients post-meetings and presentationsMonitor market trends regarding new technologies/productsDrive business development initiativesResearch solutions or synergies for specialized offeringsCreate marketing materials to promote solutionsConduct forecasts related to solutions

Join Our Dynamic Team at Kaizen Gaming!Kaizen Gaming, the driving force behind Betano, stands as one of the premier GameTech companies globally, with operations spanning 20 markets. We are dedicated to harnessing cutting-edge technology to deliver unparalleled experiences to our millions of customers who rely on us for entertainment.With a vibrant team of over 2,700 Kaizeners representing more than 40 nationalities across three continents, we embrace diversity and innovation.Our #oneteam ethos has earned us recognition as one of the Best Workplaces in Europe, along with certifications as a Great Place to Work across our offices. Here, every day is an opportunity to grow and excel. Are you ready to Press Play on Your Potential?Your Role Awaits!The Senior Financial Controls Analyst is pivotal in upholding the integrity and efficacy of Kaizen Gaming’s internal control framework. In this senior capacity, you will spearhead the design, implementation, and continuous monitoring of financial controls and governance policies. This role demands a nuanced understanding of risk mitigation and the capability to function autonomously within a dedicated governance function. You will act as the technical cornerstone for the Financial Controls team, ensuring our processes remain resilient and adaptable as the company expands into new international markets and business sectors. Key Responsibilities:Governance & Framework OwnershipDrive Policy Evolution: Lead the drafting, updating, and communication of financial governance policies across all finance divisions, ensuring alignment with corporate standards and local regulatory requirements.Orchestrate the Finance Division Playbook: Ensure the periodic mapping and review of the Finance Playbook, maintaining it as the definitive "single source of truth" for all financial operations and global processes.Roadmap Integration: Coordinate the timing of process reviews and control updates with broader team objectives and KPIs, effectively prioritizing high-risk areas.Process Design: Create and maintain sophisticated process narratives, flowcharts, and control matrices for complex financial cycles (e.g., Revenue, Payments, Treasury). Control Testing, Remediation & MentorshipExecution & Quality Assurance: Lead the testing of key financial controls (design and operational effectiveness), ensuring compliance and reliability.

Optasia is a cutting-edge B2B2X financial technology platform specializing in scoring, financial decision-making, disbursement, and collection. Our mission is to promote financial inclusion for everyone. We are transforming the financial landscape in our unique way.We are on the lookout for passionate professionals who are energetic, results-oriented, and possess a can-do attitude. Join our dynamic team of innovators dedicated to delivering top-notch solutions in an exhilarating environment.As a vital member of the Systems Engineering team at Optasia, you will oversee the efficient provisioning, installation/configuration, operation, and maintenance of our systems hardware and software, along with associated infrastructure. Your contributions will include participating in technical research and development to foster ongoing innovation within our infrastructure. You will ensure compliance with organizational values by upholding high standards in system hardware, operating systems, software systems, and related procedures, thereby empowering staff, volunteers, and partners.

Join our dynamic team at finartix as a Senior Business Analyst specializing in Banking Technology. We are seeking passionate and versatile professionals with a proven track record in the banking industry. The successful candidate will collaborate with project teams to uncover business requirements, propose effective solutions, and oversee the development and management of project requirements. Continuous monitoring and documentation of project lifecycles are essential, alongside effective communication with stakeholders to ensure that delivered solutions meet both business needs and requirements.Key ResponsibilitiesAssist business units and project teams in identifying business needs, recommending solutions, and managing requirements.Conduct Business Workshops to perform Gap Analysis and gather requirements.Oversee project lifecycle through ongoing documentation, stakeholder communication, and evaluation of solution effectiveness.Document use cases and test scenarios accurately.Act as a technical consultant for clients.Provide support to business and IT users regarding existing reports.QualificationsBachelor’s degree in Computer Science, Engineering, Business, or a related field.A minimum of 6 years of relevant experience in the Banking Sector with a focus on Digital Channels, Payments, Transactions, and Loan Management.Proficient in eliciting, analyzing, and documenting both business and technical requirements.Experience in performing impact analysis and gap analysis.Competent in refining and translating business requirements into actionable development tasks.Skilled in preparing business requirements documentation (BRDs, mappings, solution documents, etc.).Proven ability to work with clients, manage stakeholders, conduct requirement workshops, map processes, and analyze business cases.Understanding of software application functionalities and their impact on user experiences.Strong analytical skills with the ability to synthesize and communicate information effectively to diverse audiences.Experience with Agile and Waterfall methodologies is a plus.Familiarity with SQL and other programming languages is advantageous.Capable of thriving in a fast-paced, dynamic environment.Fluency in English and Greek, both written and verbal, is required.BenefitsProfessional development through participation in challenging, real-world business projects across various industries.

Join a leading global organization in customer experience solutions as a Croatian/English-Speaking Travel Agent. Our client collaborates with one of the world’s largest online travel platforms, offering you the chance to work either remotely or on-site in beautiful Athens. In this pivotal role, you will assist travelers and accommodation partners worldwide, ensuring exceptional booking experiences and top-notch service.Key ResponsibilitiesManage incoming inquiries from customers and partners through phone, email, and chat in Croatian/Bosnian/Serbian and EnglishSupport clients with reservations, cancellations, modifications, and various travel-related inquiriesOffer guidance on platform tools, policies, and proceduresRecord all interactions in the CRM system to maintain accuracy and effective follow-upsQuickly identify and resolve issues, escalating them when necessaryExhibit professionalism and empathy, especially in challenging situationsConsistently achieve service quality and customer satisfaction objectives

Join our dynamic team as a Remote Sales Executive focused on Telecom and Networking solutions! With uncapped commission structures, you can earn between $5,000 and $10,000+ each month by converting warm inbound leads from customers eager for reliable connectivity solutions.As a leader in technology installation, InstallPros USA specializes in Starlink satellite internet installation, structured networking, and Wi-Fi optimization, addressing the growing demand for superior internet services across the nation.In this fully remote role, you will engage with customers who are already interested in enhancing their internet and networking solutions. You will not have to worry about cold calling or purchased leads; instead, you'll focus on converting genuine inquiries into satisfied customers.Your responsibilities will include answering sales calls, advising potential clients on the best connectivity options, booking installations, and managing customer relations through our CRM system. It's crucial that you can convey technical concepts in a relatable way to non-technical customers.We are seeking self-motivated, organized individuals with a background in telecom, broadband, networking, or technical sales. This position is ideal for those who thrive in performance-driven environments and prefer the flexibility of a commission-based income over a fixed salary.Compensation includes commissions ranging from $90 to $150 per installation, with top representatives consistently earning $8,000 to $10,000+ monthly. Additionally, exceptional performers can advance into senior sales roles and leadership positions based on their results.Take the next step in your career and apply now: https://salesfloorpros.com/installpros/sell-with-us

At Epignosis, we have a clear and ambitious mission: to democratize access to learning technologies for businesses of all sizes, across any sector or geography. For over a decade, we have empowered millions to grow, learn, and succeed with our powerful yet affordable technology solutions.As one of Greece's fastest-growing SaaS companies, we proudly serve over 12,000 organizations and 22 million learners globally with innovative platforms like TalentLMS, eFront, TalentCards, and TalentHR.Our success is driven by a passionate team that believes in the importance of meaningful work. We seek individuals who thrive on solving complex challenges, take pride in their craft, and aspire to create solutions that genuinely foster growth.We are currently looking for an accomplished Senior Financial Reporting Specialist to enhance and streamline our financial reporting processes. In this pivotal role, you will ensure the preparation of accurate, compliant, and timely financial statements, promoting transparency across our group's performance. The ideal candidate will possess a robust technical expertise in reporting and accounting principles, combined with meticulous attention to detail and an analytical mindset.

Are you fluent in French and seeking an exhilarating new opportunity? Join us as a French Client Service Consultant for our prestigious multinational client!Experience the vibrant culture of Greece while expanding your professional skills and building connections from the comfort of your home!Are you ready to embark on this exciting journey? Don’t miss out – apply today!Key Responsibilities:Respond to customer inquiries through phone, email, or chat, fostering trust through compassionate and personalized interactions.Aim for first call resolution, taking full responsibility for customer needs and issues with a friendly and professional demeanor.Listen actively to customer concerns, providing support and solutions aligned with the company's customer service standards.

Are you a fluent Norwegian speaker with exceptional communication skills in English?Imagine experiencing the beauty of a Greek island while working for one of the world's largest multinational companies!Key Responsibilities: Engage with subscribers via chat and phone Address how-to inquiries Troubleshoot customer issues Deliver a remarkable experience that customers appreciate

Join Kiefer Tech, a pioneering technology firm in the Green Energy sector with over 12 years of engineering excellence. We specialize in developing advanced AI, robotics, and enterprise solutions, ensuring data sovereignty within the EU. Our commitment to privacy and impactful business results drives our mission to create cutting-edge AI infrastructure, including the first true Greek Large Language Models and intelligent automation solutions. Collaborating with NVIDIA, we aim to enhance Greece’s technological sovereignty and innovation landscape. Be part of our journey to shape the AI-powered future.Your Role:As a Senior Machine Learning Engineer, you will be instrumental in designing, optimizing, and scaling our AI systems that power the Sophea and Kiefer multi-product platform. This position requires a blend of hands-on ML engineering expertise and collaborative systems thinking. You will focus on production-grade ASR pipelines, enhancing Greek-language LLM performance, and developing cost-effective inference solutions while establishing technical benchmarks and elevating our ML practices organization-wide.Your contributions will significantly enhance product performance, customer satisfaction, and our capacity to deploy AI solutions across various public and enterprise sectors in Greece and beyond.Key Responsibilities:Develop and scale production-grade ASR and LLM pipelines, optimizing throughput, latency, and reliability while ensuring compliance with data sovereignty requirements.Enhance model performance through dataset-centric optimizations, broadening Greek-language capabilities and domain-specific expertise.Architect and implement scalable multi-agent AI systems to automate complex enterprise document analyses and decision-making processes.Lead cost and performance optimization efforts for model inference, utilizing techniques like quantization, caching, and intelligent routing to lower costs.Establish and maintain ML engineering standards, including evaluation frameworks, CI/CD practices, testing protocols, and mentorship initiatives within the ML team.

About UsEstablished in 2015 in Athens, Greece, Welcome is revolutionizing the travel industry by transcending traditional transfer services and pioneering a comprehensive, personalized in-destination travel experience. From the moment travelers arrive at their destination until their journey home, Welcome caters to all travel needs, including transfers, sightseeing excursions, and local insights, all delivered in the most accessible, friendly, and tailored manner. Our drivers are local experts who share their knowledge to ensure travelers feel at home wherever they go. We also prioritize safety with contactless rides, rigorous cleaning protocols, and protective gear.As a forward-thinking travel tech startup, Welcome is rapidly expanding and establishing itself as a global leader in in-destination travel services.We are among the highest-rated global transportation companies, boasting a rating of 4.9/5 stars.We have expanded from 200 destinations last year to 350, meeting our ambitious growth target for 2024.We collaborate with over 4,000 travel partners, including 2,500 hotels, numerous vacation rentals, and travel agents, adding 50+ new partners each month.Every year, we delight over 2.5 million travelers.⭐ To explore more about Welcome's vibrant culture, check out our TikTok account by clicking here! ⭐The TeamWe are a dynamic and diverse team passionate about travel and committed to excellence. Each member shares a strong belief in Welcome's mission, working tirelessly to realize it. We challenge conventional wisdom, prioritize design, emphasize simplicity and usability, and strive to create unforgettable experiences. Our commitment to continuous learning enables us to discover better ways to serve our community while fostering personal and professional growth. We maintain a humble attitude and a “pay it forward” mentality, all while pursuing ambitious goals.As a Senior CRM Specialist, you will play a critical role in supporting our global B2C retention and engagement initiatives. You will leverage analytical insights, journey design expertise, and CRM platform proficiency to enhance customer loyalty and drive repeat usage across our transportation network. Collaborating closely with the Head of CRM, your responsibilities will include optimizing our loyalty program, analyzing traveler behaviors, contributing to predictive and segmentation models alongside the BI and Product teams, improving incentive efficiency, and designing impactful lifecycle flows that elevate the traveler experience. This role merges data-driven thinking with creativity and a mobile-first CRM strategy to enrich our automation ecosystem and deliver insightful performance reporting.

Do you aspire to be part of a new era in retail? If you are passionate about q-commerce and possess the skills to organize a dream team renowned for its capabilities and teamwork, we want to meet you.efood market is expanding and is on the lookout for a Senior Store Manager for its outlets.Our efood market stores are strategically located, closed to the public, and cater exclusively to online orders. Speed defines us, and we ensure that all our users enjoy an exceptionally high-quality experience every time they choose us for their daily shopping.As a Senior Store Manager, your daily responsibilities will include:Ensuring all store operations run smoothly in accordance with our policies and procedures (receiving, storage, order collection).Organizing, developing, and guiding your team to achieve the store's objectives while focusing on delivering the best experience to our users.Effectively distributing daily tasks among your team to enhance productivity.Monitoring and ensuring accurate stock levels through inventory checks.Managing and organizing various projects while effectively prioritizing tasks.Overseeing compliance with standard operating procedures (SOP) and addressing any discrepancies.Providing feedback to the Area Manager and proposing solutions for store-related issues.Ensuring the store remains organized and in excellent condition by maintaining hygiene and safety standards.Participating in the recruitment and training processes for new team members.Scheduling team shifts efficiently.Ensuring proper equipment usage and managing communication for maintenance.

Become a part of Intralot as a Senior Cloud Engineer!In your role as a Senior Cloud Engineer within our Enterprise IT team, you will play a pivotal role in the management of cloud and enterprise IT solutions.Key ResponsibilitiesArchitect, implement, and oversee cloud solutions utilizing Azure.Facilitate support for Microsoft 365 (M365) services as an integral part of our enterprise IT operations.Engage collaboratively with IT Infrastructure teams to seamlessly integrate cloud services into our enterprise applications.Continuously monitor and enhance the performance of cloud and IT infrastructure.Manage and optimize Jira for effective project and task management across our IT teams.

Join Intralot as a Senior Network EngineerYour Responsibilities:As a Senior Network Engineer, you will be instrumental in delivering top-tier (3rd level) technical support for network-related challenges in our international projects.Key Responsibilities Include:Network Monitoring and Maintenance: Maintain and oversee network equipment across all sites, swiftly responding to alerts and outages.Contribute to the architecture and deployment of innovative solutions while bolstering the resilience of existing network environments.Establish and manage network infrastructures by designing system configurations, overseeing system installations, and defining, documenting, and enforcing system standards.Optimizing Network Performance:Enhance network performance by monitoring metrics, troubleshooting issues and outages, and orchestrating upgrades.Optimize and configure routing, switching, and load-balancing devices.Upgrade network equipment to the latest stable firmware versions.Documentation and Housekeeping:Implement and coordinate necessary housekeeping activities.

Join Intralot as a Senior Compliance Officer in Athens, where you will play a pivotal role in ensuring our operations comply with the regulations of the Hellenic Gaming Commission (HGC) and adhere to EU compliance standards. Your expertise will shape our compliance landscape and support our commitment to operational integrity.As a senior member of our compliance team, you will utilize your strong judgment and extensive knowledge of gambling regulation to oversee compliance activities throughout the Greek market. You will act as the primary liaison for regulatory compliance matters, providing critical oversight, guidance, and assurance across our operations.The ideal candidate is a proactive, detail-oriented professional with robust analytical skills, capable of working independently while also collaborating effectively with others. You will manage daily compliance operations while contributing to strategic projects that align with both local Greek initiatives and broader group compliance objectives, under the direction of the Head of EU Compliance.