Data Engineer - Fintech Solutions

Optasia is a cutting-edge B2B2X financial technology platform specializing in scoring, financial decision-making, disbursement, and collections. Our mission is to promote financial inclusion for everyone, and we pride ourselves on transforming the world in our own unique way.We are on the lookout for passionate and proactive professionals who are driven by r…

Mellon Technologies, the flagship entity of the Mellon Group of Companies, has been a leader in technology solutions since its inception in 1994 in Athens. Our comprehensive suite of services includes specialized technology solutions, contact center operations, and business process outsourcing designed to meet the growing demands of financial institutions and organizations with robust consumer transaction activities, including Retail Banks, Public Utilities, Telecommunications Providers, and large Private Companies.We are currently on the lookout for a highly talented Senior .NET Developer with a passion for architecture and team leadership.Position Overview: The successful candidate will possess exceptional hands-on development skills paired with advanced expertise in analysis, solution design, and technical leadership. You will be instrumental in steering the development team towards delivering high-quality solutions while ensuring effective communication with stakeholders and clients.Key Responsibilities:Architect and develop robust backend solutions leveraging C# and .NET technologies.Perform system analysis, recommend architectural enhancements, and advocate for best practices.Engage collaboratively with product owners, business analysts, and clients to gather requirements and translate them into technical deliverables.Mentor junior developers, conduct code reviews, and uphold software development standards.Participate actively in planning, estimation, and technical decision-making processes.Optimize system performance, scalability, and reliability through thoughtful design and implementation.Qualifications:5+ years of hands-on experience in backend development utilizing Microsoft technologies (C#, .NET / .NET Core).Thorough understanding of software architecture, design patterns, and clean coding principles.Proficiency in RESTful APIs, Entity Framework, and SQL databases.Ability to dissect complex requirements and convert them into actionable technical specifications.Exceptional communication skills with an aptitude for interacting with clients and internal stakeholders.Demonstrated experience in leading or mentoring development teams.Preferred Qualifications:Full-stack experience with Razor, Blazor, or other Microsoft web technologies.Familiarity with cloud platforms (Azure preferred).Knowledge of DevOps practices and CI/CD pipelines.Experience with frontend frameworks (e.g., JavaScript, TypeScript) is a plus.Soft Skills:Strong problem-solving mindset and a sense of ownership.Ability to work autonomously and collaboratively within a team.Proactive attitude and meticulous attention to detail.

Allwyn Lottery Solutions delivers digital lottery and gaming technology as part of the Allwyn Entertainment Group. The company operates in Austria, the Czech Republic, Greece, Cyprus, and Italy, building technology that engages lottery players and supports charitable causes. The team develops scalable lottery platforms, including the Genesis platform, which supports lotteries worldwide. Key features include secure Player Account Management, classic Draw-Based Games, e-Instant and Fast Play™ options, web and mobile interfaces, operational tools, and player engagement systems. Investments in cloud technology, analytics, and responsible gaming help lotteries grow and reach new audiences. Role overview With over 35 teams and multiple integrated platforms, Allwyn Lottery Solutions is expanding rapidly. The Programme Manager will support this growth by coordinating efforts across teams and ensuring smooth delivery as the company moves toward its 2030 goals. Key focus areas Define and prepare work before execution begins Lead comprehensive planning across teams and functions Drive alignment and progress on complex initiatives Manage governance, dependencies, risks, and recovery plans Provide leadership with clear updates and delivery confidence What you will do Work closely with Product, Engineering, Delivery, Customer, and leadership teams Coordinate projects across multiple platforms, deployments, business-as-usual operations, and transformation efforts Balance competing priorities, shared resources, and interdependencies This Programme Manager role is based in Athens, Attica, Greece.

Welcome to Kaizen GamingAt Kaizen Gaming, the driving force behind Betano, we stand as one of the world’s leading GameTech companies, operating across 19 diverse markets. Our mission is to harness innovative technology, delivering unparalleled experiences to millions of customers who rely on us for their entertainment needs.With a vibrant team of over 2,700 talented Kaizeners from more than 40 nationalities across three continents, we celebrate diversity and collaboration. Our #oneteam ethos has earned us recognition as one of the Best Workplaces in Europe, and we are proud to be certified as a Great Place to Work in our offices. Here, you won’t just have a job; you’ll find your potential unfolding every day. Are you ready to Press Play on your career?The RoleAs a Senior Product Owner within our AI product teams, you will be pivotal in shaping the vision and strategy for both new and existing AI-driven products. Your role will involve steering the development of AI-centric solutions by implementing best practices in product management and agile methodologies, ensuring maximum business value from the team's output. This unique position intertwines product ownership expertise with a deep understanding of the machine learning and AI product lifecycle.Key ResponsibilitiesContribute to the development of product vision and strategic direction.Engage with stakeholders to gather domain knowledge and business/customer requirements.Develop and maintain the AI product roadmap, prioritizing effectively based on impact and stakeholder alignment.Lead the discovery process to identify opportunities and validate problems.Establish and monitor success metrics in collaboration with product analysts.Guide the Agile development team with clear vision and direction.Create comprehensive PRDs, epics, experiments, and related documentation.Oversee the product backlog and manage team priorities efficiently.Conduct market research and competitive analysis to uncover trends and opportunities.Support the team in adopting best practices in product management and agile methodologies.Communicate updates and progress on product development initiatives.

Optasia is an innovative B2B2X financial technology platform dedicated to transforming the financial landscape through scoring, decision-making, disbursement, and collection services. Our mission is to foster financial inclusion on a global scale. Join us in reshaping the future!We are looking for dynamic and driven professionals who thrive in a results-oriented environment and possess a positive, can-do attitude. If you aspire to collaborate with a team of like-minded individuals in a stimulating and inventive atmosphere, we want to hear from you!The Sales Manager will play a crucial role in spearheading our commercial initiatives across new markets. This position is focused on executing strategic sales initiatives, enhancing market penetration, and uncovering new growth avenues for Optasia's state-of-the-art products and services. The ideal candidate will be an experienced sales leader with extensive market insight and a proven history of success.Your ResponsibilitiesImplement a comprehensive sales strategy for designated regions to achieve revenue growth and expand market presence.Identify and develop new opportunities and verticals for Optasia’s offerings, promoting adoption in various markets.Establish and nurture strong relationships with key stakeholders, including telecommunications companies, mobile wallet operators, and financial institutions.Collaborate with internal teams in product, marketing, and operations to ensure the effective delivery of tailored solutions to meet client needs.Analyze market trends, competitive activities, and regulatory changes to refine strategy and maintain a competitive advantage.Prepare and deliver regular sales performance reports to executive leadership, emphasizing significant milestones and areas for growth.Coordinate cross-departmentally to create necessary documentation such as presentations, business cases, and service descriptions.What We Expect from YouA Bachelor’s degree in Business Administration, Marketing, or a related field; an MBA is preferred.A minimum of 4 years of experience in sales and business development.Demonstrated success in surpassing sales targets and driving revenue growth within the fintech or telecommunications sectors.Ability to build and maintain a strong network within the banking, fintech, or telecommunications industries in the region.Fluency in French is an asset but not mandatory.Your Key AttributesOutstanding communication, negotiation, and presentation skills.In-depth knowledge of the region’s market dynamics, cultural nuances, and regulatory frameworks.Willingness to travel within the region as necessary.Proven ability to close deals in the fintech, telecom, or value-added services sectors.Why You Should ApplyW...

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.

Become part of Base – the global leader transforming the e-commerce landscape!As a technological powerhouse for sellers around the world, we offer an innovative all-in-one system designed to simplify the lives of online entrepreneurs. Our mission is to automate processes, scale businesses dynamically, and manage sales efficiently across various platforms. Our commitment to innovation and the use of cutting-edge technologies set us apart.We take pride in our impressive growth trajectory – we're not just another tech company; we're one of the fastest-growing platforms in the industry. Over the past three years, we have expanded our revenue and our international customer base significantly. Our culture is built on collaboration and making a real impact, with our team being the core of our innovation.We are currently seeking an Implementation Specialist in Greece!If you are passionate about e-commerce and desire to make a significant impact in the global market, this is the opportunity for you. By joining us, you'll work in a dynamic environment where your ideas are valued, and your contributions directly support the success of thousands of sellers. You will collaborate with an international team, focusing on global solutions while thriving in a culture that emphasizes teamwork and talent development.As an Implementation Specialist, you will lead technical onboarding projects, assisting new customers in configuring their Base.com accounts, integrating with their online stores and marketplaces, and ensuring they derive value from day one. You will serve as a trusted advisor throughout the implementation journey, guaranteeing a seamless go-live experience for each customer.Interested? If you see this as a challenge and want to help us conquer the e-commerce market, apply today! We are eager to hear from you.

At Optasia, we are a pioneering B2B2X financial technology platform dedicated to scoring, financial decision-making, disbursement, and collection. Our mission is to foster financial inclusion for everyone. We are reshaping the world in our unique way.Over the past decade, we have evolved into a global leader in the Fintech arena, continuously expanding our portfolio with innovative solutions, offerings, and unexplored monetization opportunities for our partners and clients.As a vital member of our Systems Engineering team, you will oversee the efficient provisioning, installation, configuration, operation, and maintenance of our Microsoft-based systems infrastructure. This role involves engaging in technical research and development to support ongoing innovation in our enterprise environment.Your responsibilities will ensure that Windows Server platforms, Azure services, Active Directory, and endpoint management systems are aligned with our organizational values and security standards, empowering our staff, partners, and stakeholders to function effectively and securely.Key Responsibilities:Lead the design, implementation, and enhancement of Microsoft-based systems focusing on scalability, security, and performance.Take responsibility for Windows and Azure architecture decisions, contributing to long-term infrastructure strategy and planning.Design and manage enterprise Active Directory environments, including GPO governance and identity management.Administer and optimize Windows Server 2022 / 2025 environments.Manage and enhance Microsoft Intune for endpoint lifecycle management, compliance enforcement, and secure device provisioning.Architect and support Azure environments, including identity management, networking, backups, and disaster recovery solutions.Act as a subject matter expert during critical incidents: diagnose, troubleshoot, and resolve complex Microsoft-related production issues under pressure.Drive automation initiatives using PowerShell and Azure-native tools to streamline operations and enhance reliability.Establish and uphold system hardening, compliance standards, and Microsoft security best practices (CIS, NIST, etc.).Administer and support collaboration platforms such as Jira, Confluence, and Bitbucket, ensuring integration with infrastructure workflows.Mentor and guide junior and mid-level engineers, promoting knowledge sharing and skill development.Collaborate with cross-functional teams to align infrastructure capabilities with business objectives.Evaluate and integrate new Microsoft technologies to improve system resilience and performance.

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

Join Mercier Consultancy as a German-Speaking Consultant within our dynamic Digital Advertising Solutions Department. This entry-level position is tailored for driven and meticulous individuals seeking to provide outstanding support to our German-speaking clients, helping them enhance their digital advertising initiatives. Your digital marketing knowledge will play a pivotal role in achieving exceptional results for our clients.In this role, you will interact with clients to identify their specific advertising objectives and offer personalized recommendations that align with their corporate goals. Your fluency in German will enable effective communication, fostering robust client relationships and ensuring high satisfaction levels.Key Responsibilities Communicate with German-speaking clients to understand their digital advertising aspirations. Assess current advertising strategies and suggest improvements. Develop tailored digital advertising solutions that meet client needs. Facilitate training sessions and workshops on digital advertising tools and best practices. Monitor and evaluate campaign metrics, delivering actionable insights for optimization. Collaborate with internal teams to provide comprehensive advertising solutions. Stay updated on the latest trends and advancements in digital advertising.

iKnowHow SA is an innovative leader in Software and Robotics Solutions, operating on a global scale. Our mission is to empower businesses through cutting-edge software and robotics technologies. As a rapidly expanding company with a forward-thinking vision, we are dedicated to creating a dynamic and collaborative work environment that nurtures creativity and technical excellence.We are seeking a proactive and driven IT Business Analyst to join our team and contribute to exciting new outsourced projects.The IT Business Analyst serves as the essential link between the Business Units and the IT Department. This role involves the systematic collection, evaluation, prioritization, and high-level analysis of business requests from all Business Units. This is a critical role that ensures IT requests are accurately documented and transformed into actionable high-level requirements, which are then integrated into the overarching demand backlog after thorough qualification. The position reports to the IT Project Management & Business Analysis Manager.Key ResponsibilitiesRegularly consolidates, reviews, and evaluates demand requests to maintain a unified and transparent IT Demand Backlog.Facilitates Demand Review Boards / Steering Committees, presenting insights and supporting strategic decision-making.Tracks each demand item throughout its lifecycle until handover to IT delivery teams.Conducts initial scoping and preliminary analysis to validate business needs and expected outcomes in collaboration with Demand requestors.Analyzes current business processes, identifies gaps, and documents findings in high-level Business Requirements Documents.Defines initial acceptance criteria and high-level user stories to aid in estimation and planning.Collaborates with Technical Leads to evaluate feasibility, constraints, and alignment.Acts as the primary point of contact for IT demand intake and prioritization discussions.Builds strong relationships with Business Units, ensuring a deep understanding of their objectives and challenges. Communicates effectively regarding timelines, prioritization decisions, dependencies, and IT resource limitations, setting realistic expectations and fostering transparency between business and IT stakeholders.Supports the IT governance framework by maintaining KPIs, dashboards, and reporting mechanisms.

Jobgether is looking for a Platform Engineer with a focus on multicloud environments. This role is based in Greece and centers on designing and implementing cloud solutions that connect multiple platforms. The goal: keep operations smooth and systems scalable as needs grow. What you will do Design and build cloud solutions that work across different providers Integrate and optimize cloud architecture for performance and reliability Work with teams from different disciplines to improve existing services Who we’re looking for Experience with multicloud environments Strong background in platform engineering Ability to collaborate and contribute to team innovation This position offers the chance to shape cloud architecture and help deliver strong service offerings at jobgether.

ICAP Employment Solutions is actively seeking a meticulous and driven Senior Accountant for our esteemed client, a leading global integrated energy corporation headquartered in Athens, Greece. This dynamic opportunity is perfect for individuals looking to make a significant impact in a robust financial environment.The successful candidate will manage daily accounting functions, perform account reconciliations, and work collaboratively with both internal teams and external partners. This position demands exceptional analytical abilities, meticulous attention to detail, and a commitment to maintaining the accuracy, quality, and integrity of financial reporting throughout all stages of the process. Key Responsibilities:Execute a broad range of finance and accounting tasks including invoice processing, data entry, account reconciliation, and payment preparation, ensuring timely completion of closing activities.Accurately process receipts, statements of accounts, claims, and invoices within stipulated timeframes.Maintain organized and current financial records for efficient retrieval and reporting.Collaborate with suppliers and internal departments to address and resolve any invoice and payment discrepancies.Assist in the preparation of comprehensive financial reports and summaries.Generate and refresh reports as per management’s requirements.Validate incoming data prior to analysis and manage any exceptions effectively.Ensure adherence to accounting standards and company policies while generating relevant reports.Support issue resolution based on thorough analysis of accounting data processing errors.Act as the primary liaison with the central accounting team.Handle accrual and provisions calculations with precision.Manage monthly submissions through the

Join Mercier Consultancy as a Czech-Speaking Consultant in our dynamic SaaS & Cloud Computing Department located in Greece. In this essential position, you will serve as a trusted advisor to our Czech-speaking clients, guiding them in exploring and taking full advantage of our innovative Software as a Service (SaaS) and cloud computing solutions. Your expertise will be critical in enhancing client understanding and optimizing their use of our cutting-edge technologies.Your key responsibilities will encompass conducting tailored training sessions, responding to client inquiries, and troubleshooting any technical challenges that may arise. Your dedication to client satisfaction will play a vital role in fostering strong relationships and ensuring the successful deployment of our services.

Join Mercier Consultancy as an Italian-Speaking Consultant in our dynamic SaaS & Cloud Computing Department located in the vibrant city of Athens, Greece. In this pivotal role, you will offer specialized support and guidance to our Italian-speaking clientele as they explore and adopt our cutting-edge Software as a Service (SaaS) and cloud computing solutions. Your expertise will help them leverage our innovative technologies to achieve their business objectives.As a consultant, your responsibilities will include conducting engaging training sessions, addressing client inquiries, and resolving any technical challenges that occur. Your dedication to ensuring client success will be essential in building strong relationships and facilitating the seamless integration of our services into their operations.Key ResponsibilitiesAssist Italian-speaking clients with inquiries regarding SaaS and cloud computing products.Deliver customized product demonstrations and training to enhance client understanding.Troubleshoot technical issues and provide effective, timely solutions.Maintain comprehensive documentation of client interactions and support requests.Collaborate with internal teams to communicate client feedback and enhance service offerings.Stay abreast of industry trends to best support clients.

Join Mercier Consultancy as a Slovenian-Speaking Consultant in our innovative SaaS & Cloud Computing Department located in beautiful Greece. This dynamic role allows you to offer specialized support and knowledge to our Slovenian-speaking clients as they navigate and leverage our Software as a Service (SaaS) and cloud computing solutions. Your expertise will empower clients to optimize their use of our technology effectively.Your key responsibilities will include delivering tailored training sessions, responding to client inquiries, and resolving any technical challenges they encounter. You will play a crucial role in fostering strong client relationships and ensuring their successful engagement with our services.Responsibilities Provide assistance to Slovenian-speaking clients regarding SaaS and cloud computing inquiries Facilitate customized product demonstrations and training sessions to meet client requirements Diagnose and resolve technical issues promptly and effectively Document client interactions and support requests accurately Collaborate with internal teams to communicate client feedback and improve service delivery Stay updated on the latest advancements in SaaS and cloud computing to enhance client service

Role overview Mercier Consultancy seeks a Sales Consultant fluent in Hebrew to join the team in Athens, Attica, Greece. The focus is on SaaS and cloud computing solutions, supporting clients as they navigate digital transformation. What you will do Connect with clients to learn about their business needs and challenges Recommend and present software and cloud solutions tailored to each situation Develop and maintain strong customer relationships throughout the sales process Apply technology expertise and Hebrew language skills to guide clients and support their growth Requirements Fluency in Hebrew Background or keen interest in SaaS and cloud computing Clear communication of technical concepts Experience working with clients and managing sales cycles

Are you prepared to embark on a rewarding journey as a Linux Operations Engineer at Netcompany?As a valued member of our team, you will have the chance to work from Athens, Greece, on international projects that contribute to delivering cutting-edge IT solutions for Denmark.Your role will involve overseeing sub-projects, conducting daily stand-ups, and providing status updates to customers or project managers. Strong leadership skills will be essential as you delegate tasks and support your team members, with the guidance of a project manager to enhance your management and IT delivery capabilities.You will be joining a high-performing international team that emphasizes professionalism and collaboration. Our projects include significant IT initiatives for various Danish state entities, municipalities, and the business community.Key Responsibilities:Manage critical business systems, ensuring continuous monitoring and backups, alongside scripting and platform tuning.Collaborate with team members on security, problem-solving, and process optimization, while engaging in safety testing and incident, problem, and change management.Contribute to operational projects, including large-scale technology transitions and the planning and implementation of specific operational tasks.Utilize various cloud tools to manage and monitor infrastructure effectively.Maintain Linux-based environments for diverse projects.Work with Kubernetes platforms, managed containers, and other modern technologies.Report on tasks, activities, and Service Level Agreement (SLA) goals.Build new environments within a DevOps team.Respond to customer requests, change management, and incidents in adherence to ITIL practices.Implement Infrastructure as Code using Terraform and GITOPS with Argo CD.Participate in project work throughout the development cycle, ensuring high availability of applications and systems based on project and SLA requirements.Mentor and guide junior team members.

Mercier Consultancy is excited to announce a career opportunity for a Customer Service Representative in our Client's Health Products Department situated in Athens, Greece. In this essential position, you will play a pivotal role in delivering outstanding support to our customers, assisting them with inquiries related to health products and wellness solutions.Your contributions will be vital in helping clients understand product details, availability, and usage, ensuring they receive exceptional care while making informed decisions about their health products.Key Responsibilities Provide excellent customer service via phone, email, and chat regarding health product inquiries. Assist customers with questions about product specifications, orders, and returns. Professionally resolve customer complaints and inquiries. Accurately document all customer interactions within our CRM system. Collaborate with internal teams to ensure timely order fulfillment and seamless customer experiences. Collect customer feedback to refine our product offerings and enhance service quality. Stay updated on trends in the health and wellness industry to provide knowledgeable assistance.

Join our dynamic team at netcompany1 as a Lead IT Business Analyst specializing in Agile methodologies. In this pivotal role, you will leverage your expertise to drive innovative IT solutions and enhance business processes. Your leadership will be instrumental in collaborating with cross-functional teams to deliver exceptional value to our clients.