- Job Title: Software Developer
- Location: Madrid, Spain
- Hiring Company: Our Client
Overview / Role Summary
Join a pioneering startup at a pivotal stage, where your contribution will shape the companys culture and technological landscape from the ground up. As a Software Developer in Madrid, you will collaborate closely with diverse business functions, driving innovation and delivering impactful solutions. This is an exceptional opportunity to influence an expanding organisation and develop your career in a dynamic environment.
Benefits / Value Proposition
Be part of a forward-thinking team that values agility, creativity, and ownership. Gain exposure to cutting-edge industry trends such as cloud services (Azure/AWS), and enjoy the chance to make a tangible impact from day one. We foster a culture of curiosity, collaboration, and continuous learning, providing a platform for your professional growth.
Key Responsibilities
- Take ownership of technical products and projects, engaging with various business units to leverage their insights
- Exercise sound judgement to interpret true business needs beyond initial requirements
- Challenge existing systems and processes to achieve excellence and foster innovation
- Stay informed about industry and technology trends to maintain a competitive edge
- Demonstrate initiative and drive from the outset, applying your skills to real-world challenges
- Collaborate effectively with team members and clients to deliver high-quality solutions
Required Experience & Skills
- Must possess excellent programming, technology, and system design skills, with recent experience in Java, C#/.Net, C++, or Python
- Required experience working with SQL databases
- Must have Azure or AWS cloud experience
- Strong enthusiasm for programming and a high appetite for learning and innovation
- Proven ability to own entire engineering projects from conception to completion
- Must have good communication skills to liaise professionally with clients and team members
- Minimum academic requirements include Bachillerato grades of 9.0+ and at least a 7.0 in a bachelors degree in computer science, mathematics, hard sciences, or a related field from a top university
Dealbreakers (Non-Negotiable Requirements)
- Legal work eligibility in Spain
- Mandatory technical certifications or licenses, if applicable
- Required minimum of 3 years experience in software development
- Fluency in Spanish is not required
- English speaking essential
Desirable / Nice-to-Have Skills
- Experience in Financial Services industry
- Knowledge of domain-specific concepts and market trends in financial technology
Application Call to Action
If you are a passionate, innovative, and driven software engineer ready to make an early impact in a growing company, we want to hear from you. Submit your application today and seize the opportunity to shape the future of our clients technological journey in Madrid.....Read more...
An innovative technology business operating within the digital payments and fintech sector is seeking an experienced Software Developer to support the delivery of secure, scalable and high-performing digital platforms. The Opportunity Hub UK is recruiting on behalf of this forward-thinking organisation, which develops mission-critical payment technologies and digital experiences within highly regulated environments. This opportunity offers exposure to complex engineering challenges, collaborative delivery teams and cutting-edge technologies across web, mobile and cloud platforms.This Software Developer opportunity is suited to professionals with expertise across either front-end or back-end development, or a combination of both. As a Software Developer, you will contribute to the design, development and maintenance of secure digital applications, APIs and backend services that support payment and customer-facing platforms. Working closely with engineering, product, design and QA teams, the Software Developer will help deliver seamless user experiences, scalable architectures and reliable integrations.This role offers the opportunity to work on impactful projects across web, mobile and cloud-native environments.Here's what you'll be doing:Designing, developing and maintaining scalable digital applications across web, mobile and backend systems.Building and supporting front-end applications, ensuring responsive, engaging and seamless user experiences.Developing and maintaining robust backend services, APIs and integrations to support secure and reliable system functionality.Collaborating with cross-functional teams including product, QA, design and engineering to deliver high-quality digital solutions.Working closely with technical teams to integrate APIs and optimise system performance across platforms.Translating UI/UX concepts into functional, interactive digital experiences.Supporting mobile application development for iOS and Android environments where required.Participating in code reviews and contributing to engineering best practices and continuous improvement initiatives.Troubleshooting, debugging and resolving technical issues across applications and systems.Supporting performance optimisation, system reliability and scalable delivery practices.Contributing to technical documentation, onboarding materials and knowledge-sharing initiatives.Here are the skills you'll need:Proven commercial experience working as a Software Developer, Front-End Developer, Back-End Developer or Full Stack Developer within technology-led environments.Strong experience with modern web development frameworks, including Angular or equivalent front-end technologies.Experience with backend development and API integration using enterprise-grade technologies such as Java, Python, Go, Node.js or similar languages.Knowledge of RESTful APIs and system integrations.Experience developing or supporting mobile applications using Swift (iOS), Kotlin (Android) or similar technologies would be advantageous.Familiarity with cloud environments such as AWS, Azure or comparable platforms.Understanding of databases, system integrations and scalable application architecture.Experience using version control systems such as Git (GitHub, GitLab or Bitbucket).Familiarity with agile methodologies and collaborative engineering workflows.Knowledge of DevOps practices, CI/CD pipelines and testing frameworks would be beneficial.Strong problem-solving skills with excellent attention to detail.Excellent communication skills and the ability to work independently as well as collaboratively within cross-functional teams.Previous experience within digital payments, banking, card solutions or fintech environments would be advantageous.Work PermissionsYou must have the right to work in the United Kingdom. Visa sponsorship is not available at this time.Here are the benefits of this job:Opportunity to work on innovative digital products within the fast-growing fintech and payments sector.Exposure to both front-end and back-end technologies, mobile development and cloud-native environments.Flexible working arrangements with remote or hybrid options available.Experience collaborating with multidisciplinary teams across product, design and engineering.Exposure to best-in-class technologies, engineering practices and scalable digital platforms.A technically stimulating Software Developer role with excellent opportunities for professional growth and long-term career progression.Opportunity to contribute to impactful digital experiences used by customers at scale.A career as a Software Developer within the fintech and digital payments sector offers exciting long-term prospects. As businesses continue investing in secure digital platforms, seamless customer experiences and scalable payment technologies, demand for talented Software Developer professionals continues to grow. This sector provides exposure to cutting-edge technologies, highly transferable technical expertise and the opportunity to build systems that shape the future of digital commerce and financial services.....Read more...
A career defining opportunity for an experienced Android Developer to architect cutting edge payment solutions in Riyadh's rapidly evolving fintech ecosystem. The Middle East's payment landscape is undergoing a digital revolution, and Riyadh sits at the epicentre of this transformation. This POS Android Developer position offers the chance to build mission-critical payment applications that process millions of secure transactions across the region's most ambitious fintech infrastructure. The Company Join a pioneering digital payments company that's reshaping how financial transactions are processed across the Gulf region. This innovative organisation specialises in developing Mada-certified payment solutions, working directly with banks, acquirers, and financial institutions to deliver world-class POS terminal applications. With a strong engineering culture and compliance-first approach, they're building the payment infrastructure that powers commerce across one of the world's fastest-growing digital economies. The Role As a POS Android Developer in Riyadh, you'll take ownership of designing, developing, and certifying payment applications that meet stringent Mada and EMV compliance standards. This isn't just coding, it's architecting secure financial systems that must perform flawlessly under real-world conditions whilst navigating complex certification processes with SAMA and payment card schemes. Here's what you'll be doing:Engineering and maintaining Mada-certified POS payment applications on Android platforms, ensuring seamless integration with the Kingdom's payment infrastructureImplementing EMV Level 2 and Level 3 kernels whilst managing secure connections to payment switches and banking systemsLeading certification cycles with acquirers and processors, coordinating UAT phases and ensuring compliance with SAMA specificationsDeveloping payment features spanning contact, contactless, and QR-based transaction types across multiple POS hardware configurationsDebugging complex field issues using advanced Android tooling, analysing transaction flows, and resolving payment processing challengesCollaborating with cross-functional teams including QA, product management, and certification specialists to deliver compliant, high-performance applicationsHere are the skills you'll need:Minimum 4+ years of Android development experience with at least 2 years specifically focused on POS payment application developmentDemonstrated expertise in Mada application development and successful completion of Mada certification processesDeep understanding of EMV payment flows, transaction processing standards, and card scheme compliance requirements within Middle Eastern payment ecosystemsAdvanced proficiency in Java and Kotlin with proven experience in payment application architectureStrong knowledge of ISO8583 message formats, NEXO ISO20022 standards, and secure payment protocolsExperience with AIDL inter-process communication, REST APIs, WebSockets, and asynchronous programming patternsBachelor's degree in Computer Science, Engineering, or related technical disciplineArabic language proficiency required for stakeholder engagement and technical documentationFilipino/Tagalog language skills highly advantageous for regional market expansion and team collaborationExcellent analytical capabilities with systematic debugging and problem-solving approachesHere's what you'll get:17,000 and 22,000 SAR total monthly income depending on experience. Opportunity to work on high-impact payment systems processing substantial transaction volumesDirect involvement in shaping the Kingdom's payment infrastructure evolutionProfessional development opportunities within a rapidly scaling R&D environmentExposure to cutting-edge payment technologies including HSM integration and advanced security protocolsCareer progression within the Middle East's most dynamic fintech landscapeWhy Pursue a Career in Payment Technology? The fintech sector across the Gulf region continues its remarkable growth trajectory, with payment infrastructure development creating exceptional demand for specialised Android developers. This POS Android Developer role in Riyadh positions you at the intersection of mobile technology and financial services, offering expertise that's increasingly valuable as digital payment adoption accelerates. Professionals with Mada certification experience and EMV payment system knowledge command premium opportunities, with clear pathways to technical leadership roles as the sector matures and expands across emerging markets.....Read more...
