Senior Software Developer - .NET with UI Expertise

Participate in the development, integration, and enhancement of our core banking system.Implement software updates that enable seamless reporting from internal systems and processes.Prepare banking applications for new operational requirements and introduce innovative banking products.Maintain and ensure compliance of existing databases with new product implementations.

Join Us as a Solution Architect in a Banking EnvironmentWe are seeking a skilled Solution Architect to join our stable and dynamic banking environment in Budapest (13th district, hybrid setup). In this role, you will leverage your expertise to understand business needs and translate them into effective IT solutions.If you thrive in complex systems and are passionate about not just designing, but also implementing solutions, this position is perfect for you!Your Responsibilities:Interpret business requirements and convert them into IT solutions.Design end-to-end solutions by coordinating multiple systems.Create and maintain IT implementation plans.Oversee integrations and data flows between systems.Coordinate development efforts and monitor the project lifecycle.Lead workshops with stakeholders and suppliers.Provide continuous status reporting and escalate issues as needed.

Role Overview Deutsche Telekom IT Solutions is looking for a Senior Software Engineer to join the team in Budapest. This position focuses on designing, developing, and implementing software solutions tailored to client needs. What You Will Do Design software architecture and plan technical solutions Develop and implement software based on project requirements Collaborate with colleagues to deliver reliable products for clients Location This role is based in Budapest.

Deutsche Telekom IT Solutions seeks a Mid-Senior Java Developer in Budapest. This position centers on designing, developing, and maintaining Java applications that serve both clients and internal teams. Main responsibilities Design, build, and maintain software solutions using Java Collaborate with cross-functional teams to deliver dependable applications Contribute to projects that support clients and enhance company services Requirements Strong experience in Java development Proactive approach to solving problems Comfort working collaboratively with others This role is based in Budapest. Join a supportive team and work on projects that have a direct impact at Deutsche Telekom IT Solutions.

Join our dynamic team as a Perception Software Developer, where you'll be at the forefront of creating and deploying cutting-edge perception functionalities both independently and in collaboration with a talented team of experts. Your responsibilities will include designing and implementing prototypes through tools like MATLAB and Python, and developing robust, production-ready solutions using object-oriented C++. You will be instrumental in creating and executing software tests to assess functionality, correctness, and performance, utilizing frameworks such as Google Test and Python-based testing.As part of your role, you will validate system performance in Software-in-the-Loop (SIL) and Hardware-in-the-Loop (HIL) environments, as well as in real test vehicles. You will work closely with multidisciplinary development teams from Hungary, Germany, and beyond, providing invaluable technical support to customers as they adapt our platform software to meet specific requirements. Your contributions will also play a crucial role in the continuous improvement of our perception algorithms and development processes.

Join YOVO as a Core Infrastructure EngineerAt YOVO, we are revolutionizing payment infrastructure for digital entrepreneurs across Europe. We believe that creators, educators, and modern online businesses merit exceptional tools that match their dynamic pace. Conventional payment platforms fail to meet the demands of this evolving ecosystem, prompting us to create a groundbreaking solution.Established in 2025, YOVO is designing a contemporary, modular checkout system, subscription engine, and unparalleled product hosting services, facilitating effortless sales of digital products and services. Our mission is to empower creators and digital businesses with the financial and operational framework required for scaling, encompassing seamless payments, automated workflows, and insightful analytics.Operating in a remote-first environment, we also provide the opportunity to work on-site at our Budapest office, a thriving hub for tech talent in Europe. YOVO is supported by a team of seasoned founders, operators, and international angel investors as we embark on our journey to transform the European payments landscape.

Role Overview Wise is hiring a Banking Operations Manager in Budapest. This role leads day-to-day banking operations, focusing on process efficiency and service quality. The manager guides a team responsible for delivering reliable banking services while upholding regulatory compliance.

Role overview Speechify is looking for an iOS Core Product Software Engineer based in Budapest, Hungary. This role centers on building and refining iOS applications, shaping the way users interact with Speechify on Apple devices. The focus is on the core product, aiming to enhance the overall user experience. What you will do Develop and maintain important features for Speechify’s iOS app Collaborate with engineers and product team members Offer ideas and solutions to improve how users experience the app Team and culture The Budapest team values collaboration and creative problem-solving. Team members share an interest in technology and making a real impact for users.

Cambridge Mobile Telematics (CMT) develops technology to improve road safety for drivers worldwide. The company’s DriveWell® Fusion platform gathers sensor data from millions of IoT devices, such as smartphones, proprietary Tags, connected vehicles, dashcams, and third-party hardware. This data, combined with contextual information, helps organizations understand vehicle and driver behavior. Auto insurers, automakers, commercial mobility providers, and public agencies use CMT’s insights to support risk assessment, safety programs, claims handling, and driver improvement efforts. CMT is headquartered in Cambridge, MA, with offices in Budapest, Chennai, Seattle, Tokyo, and Zagreb. Role overview The Senior Software Engineer, Customer Solutions, will focus on building and enhancing systems for CMT’s growing customer base. This position leads the development of custom applications and integrations that address specific business needs. Responsibilities include overseeing design, guiding implementation, and ensuring smooth deployment throughout each project. What you will do Lead the creation and improvement of tailored systems and applications for customers Oversee system design and integration from planning through deployment Work closely with clients and internal teams to ensure solutions meet business requirements What we look for Experience developing software solutions for external clients or partners Ability to manage the full project lifecycle, from design to deployment Strong communication skills and a customer-focused approach

Join our dynamic team at Deutsche Telekom IT Solutions as a Developer specializing in the Microsoft Platform. In this role, you will be responsible for designing, developing, and maintaining innovative software solutions that drive our digital transformation efforts. You will work collaboratively with cross-functional teams to deliver high-quality products that meet our clients' needs.

Deutsche Telekom IT Solutions is looking for a .NET Developer based in Budapest. This position involves building software solutions that support digital transformation initiatives. Role overview As a .NET Developer, you will contribute to projects that shape the company’s technology landscape. Collaboration with both local and international colleagues is a key part of the role. What you will do Develop and maintain software using .NET technologies Work closely with a team to deliver high-quality solutions Participate in projects that support the company’s digital goals Opportunities This role provides a chance to expand technical skills and gain experience working with teams across different countries. The environment encourages learning and professional growth.

Role overview Deutsche Telekom IT Solutions seeks a Lead Software Engineer for its Budapest location. This position combines hands-on technical leadership with responsibility for guiding a team of engineers. The main focus is on developing new applications and systems, ensuring reliability and quality throughout the process. Main responsibilities Lead and mentor a group of software engineers, supporting their professional growth Oversee the design and implementation phases for applications and systems Assist the team in addressing and resolving complex technical issues Location The role is located in Budapest.

Join our dynamic team as a Fullstack Developer and play a pivotal role in shaping the future of technology solutions. You will be responsible for developing robust applications across both front-end and back-end platforms, ensuring high performance and responsiveness to requests from the front end.In this role, you will collaborate with UX/UI designers to implement modern design methodologies while also working with backend technologies to integrate data storage solutions. Your contributions will be crucial in delivering scalable and efficient software solutions that meet the evolving needs of our clients.

Join our dynamic team at Deutsche Telekom IT Solutions as a German Speaking FullStack Application Developer. This is an exciting opportunity for talented individuals to contribute to innovative projects while working in a collaborative environment. You will be responsible for developing and maintaining web applications, ensuring high performance and responsiveness, and collaborating with cross-functional teams to define, design, and ship new features.We are looking for candidates who are passionate about technology and eager to tackle challenges in software development.

FlowX.AI builds an AI-native multi-agent platform for banks and insurers, helping them create and deploy critical AI agents quickly. The latest version, FlowX.AI 5.0, includes more than 140 production-ready agents tailored for banking and insurance. FlowX.AI has been recognized by Gartner in the 2025 Digital Banking Market Guide. Clients range from major institutions like OTP, Unicredit, and State Street to a variety of smaller banks and logistics firms. Role Overview The Solution Architect joins the Go-To-Market team in Budapest, working directly with leading financial services organizations. This role sits at the intersection of technical strategy, product development, and enterprise client engagement. What You Will Do Engage with prospects and clients to understand business and technical requirements, then translate those into practical solutions that deliver measurable value. Design end-to-end architectures that integrate smoothly with clients’ existing systems. Help banks use FlowX.AI’s enterprise AI tools to speed up the launch and improvement of customer-facing digital products. Lead and participate in technical discovery sessions, solution demos, workshops, proof-of-concept projects, and responses to RFPs and RFIs. Build and maintain strong relationships with client stakeholders, acting as a trusted advisor during their digital transformation projects. Collaborate closely with Sales, Product, and Customer Success teams to align on client needs and ensure smooth transitions to implementation teams. Share insights and feedback from client interactions to inform the product roadmap and improve offerings. Stay current on emerging technologies and trends in banking and financial services to suggest new solutions. Requirements Bachelor’s degree in Computer Science, Information Technology, or a related field. More than 5 years of experience as a Solution Architect, Pre-Sales Engineer, or Solution Consultant, ideally in enterprise SaaS or financial services technology. Strong understanding of enterprise environments, including Java or .NET architectures, cloud-native platforms, API integrations, and containerization. Experience with Kubernetes is a strong plus. Proven ability to design scalable, secure, and future-ready solutions in complex IT landscapes. Familiarity with core banking systems, middleware, and data management is an advantage. Location: Budapest, Hungary

Role overview Deutsche Telekom IT Solutions seeks a Senior Java Developer based in Budapest. The position centers on designing and building software that addresses client requirements. Daily work involves regular collaboration with colleagues from various specialties. What you will do Design and develop software solutions using Java Partner with team members from different backgrounds and departments Follow established software development methods Deliver reliable solutions that meet defined quality standards

Deutsche Telekom IT Solutions is looking for a Senior Backend Developer to join the T Cloud Public team. This position centers on building and improving backend systems that power cloud-based products and services. What you will do Develop and enhance backend components for cloud applications Collaborate with teams across disciplines to design architectures that scale Ensure strong performance and smooth interaction between backend and frontend systems Work locations Budapest Debrecen Pécs Szeged

Join Bosch Group as an innovative Input/Output Software Developer specializing in Transmission Control. In this role, you will contribute to the development of advanced software systems that enhance vehicle control technology, ensuring optimal performance and reliability.Your responsibilities will include designing, implementing, and testing software modules, collaborating with cross-functional teams, and improving existing software solutions. This is a fantastic opportunity for a passionate developer looking to make an impact in the automotive industry.

Role overview Ebury is looking for a Business Developer to join the FX Financial Solutions team in Budapest. This office-based position centers on supporting companies with their international finance needs. The team works closely with businesses that operate across borders, helping them navigate global payments and currency challenges. What you will do Develop sales skills by reaching out to potential clients and engaging with businesses in the FX and global payments sector. Build and maintain relationships with companies in international markets, expanding your professional network. Work directly with financial solutions designed to help clients manage and grow their global operations. Gain practical experience and industry insight that can lead to future roles in management or senior account positions. Growth and support Receive training and ongoing mentorship from experienced professionals within the team. Take part in structured development programs to accelerate your career in FinTech sales. Follow a clear path for advancement, whether moving toward team leadership or specializing in high-level account management. Compensation The role offers a base salary with uncapped commission potential. Location This position is based at Ebury’s Budapest office.