Java Software Engineer – Renewable Energy - Innsbruck, Austria
(Tech stack: Software Engineer, Java, Spring Boot, Java SE,, React, Angular 14, Microservices, Vue.js, TypeScript, Azure, Web API 2, Agile, SQL Server 2022, Programmer, Full Stack Developer, Architect, Softwareentwickler, Entwickler, Maven, Hibernate, JUnit, DevOps, Tomcat, Full Stack Development, RESTful Web API, SQL (MySQL, PostgreSQL), NoSQL, Git, Docker, Kubernetes, CI/CD, Frontend and Backend Frameworks, Software Architecture.)
At this very moment, our client is developing the world's first intelligent answer engine based on semantic information recognition, dedicated to advancing Renewable Energy. This cutting-edge solution harnesses innovative cloud data technology, distinguishing meaning not through search terms, but through content correlations, enabling it to generate insightful answers from renewable energy data.
Our client has assembled some of the brightest minds in Renewable Energy software development, with a dedicated focus on this project for the past three years, and they are now poised to make a significant impact in the industry. Their overarching ambition is to become a leader in the field of Renewable Energy by 2026. As part of their strategic expansion efforts, they have established a state-of-the-art office in Austria. In line with this expansion, they are in search of the next generation of Renewable Energy Software Engineers to elevate this innovative solution to new heights.
They are seeking Renewable Energy Software Engineers with expertise in Java, Spring Boot, Java SE, React, Angular 14, Microservices, Vue.js, TypeScript, Azure, Web API 2, Agile, SQL Server 2022, Programmer, Full Stack Developer, Architect, Softwareentwickler, Entwickler, Maven, Hibernate, JUnit, DevOps, TomcatFull Stack Development, RESTful Web API, SQL (MySQL, PostgreSQL), NoSQL, Git, Docker, Kubernetes, CI/CD, Frontend and Backend Frameworks, Software Architecture. Join us in shaping the future of Renewable Energy!
These Software Engineer positions come with the following benefits:
10% bonus (5% based on personal performance, 5% based on company performance).
Training allowance of €10.000 per year.
Free lunch.
Summer exchange programme with European offices (the company will pay for accommodation for you and your family for a period of up to six weeks).
Flexible working hours.
Free gym membership.
2 days per month allocated for team building activities
Location: Innsbruck, Austria/ Hybrid Working
Salary: €50,000 - €65,000 + Bonus + Benefits
Applicants must be based in Austria and have the right to work in Austria.
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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...
Exceptional opportunity for an experienced Full Stack Developer to join a groundbreaking AI-powered video technology company revolutionising how we capture and experience live events. The future of media is multi perspective, interactive, and AI-driven. London's tech sector is at the forefront of this transformation, where innovative start ups are redefining storytelling through cutting-edge video technology and artificial intelligence. This Senior Full Stack Developer position offers the rare chance to shape the technical architecture of a platform that's changing how millions experience concerts, festivals, sports, and live events worldwide. About the Company This award winning London based technology company is pioneering multi-view video innovation, backed by recognition from Nasdaq, the European Innovation Council, and Innovate UK. Their AI-powered platform enables audiences to explore events from multiple camera angles simultaneously, creating personalised viewing experiences that blend entertainment with intelligent media delivery. Operating at the intersection of video streaming, artificial intelligence, and cloud infrastructure, they're scaling globally across media, events, and brand activations. The Opportunity As Senior Full Stack Developer, you'll serve as a technical leader within the product and engineering team, working directly alongside the CTO, product owner, and founders. This hands-on leadership role combines active development with technical mentorship, architectural decision-making, and Agile process ownership. You'll be the primary technical escalation point whilst remaining deeply involved in building scalable, secure solutions that power next-generation video experiences. Based in London with hybrid flexibility, this role offers genuine influence over both technology choices and engineering culture. Here's what you'll be doing:Lead full stack development across front-end and back-end systems, translating product vision into robust technical implementationsCollaborate directly with the CTO to architect scalable solutions and define the technical roadmap supporting long-term growthDrive Agile ceremonies and sprint delivery, working closely with the product owner to prioritise features and maintain development velocityAct as the main technical escalation resource, troubleshooting complex issues whilst maintaining high code quality standards through reviews and mentorshipDesign and optimise APIs, microservices architectures, and cloud infrastructure for performance, security, and scalabilitySupport CI/CD pipelines, deployment processes, and DevOps responsibilities including containerised environments and monitoring systemsMentor junior developers, introducing best practices and modern development workflows including AI-assisted coding toolsCollaborate with AI and R&D teams to integrate emerging technologies in video processing, data systems, and cloud platformsMaintain cyber security standards, implementing secure code practices, encryption protocols, and access management controlsHere are the skills you'll need:5+ years professional experience as a Full Stack Developer, preferably within start-up or scale-up environments where agility and ownership are essentialProven technical leadership experience, whether mentoring developers, leading projects, or driving architectural decisionsExpert proficiency in JavaScript/TypeScript with modern frameworks such as React, Next.js, or Vue for building responsive front-end experiencesStrong back-end capabilities with Node.js and Express, plus experience in at least one of C#, Java, or Python for diverse system requirementsDemonstrated experience designing scalable RESTful APIs, microservices architectures, and both SQL and NoSQL database solutionsSolid understanding of cyber security principles including secure coding practices, encryption, authentication, and access managementHands-on experience with cloud platforms (AWS, GCP, or Azure) and containerisation technologies including Docker and KubernetesFamiliarity with CI/CD tools, infrastructure as code, performance monitoring, and modern DevOps practicesStrong communication skills enabling effective collaboration with technical teams and non-technical stakeholders alikeBonus: experience with video streaming technologies, WebRTC, or AI/ML integration workflowsWork Permissions You must have the right to work in the United Kingdom. Visa sponsorship may be available for exceptional candidates. Key perks and benefits:Competitive salary package between £45,000-£55,000 reflecting your experience and the mid-level market rate for Full Stack Developer roles in LondonShare options available following successful completion of probationary period, giving you genuine ownership in the company's successFlexible hybrid working arrangements with options for remote work or London office collaboration based on your preferencesDirect collaboration with C-level executives and exposure to strategic decision-making in a scaling technology businessProfessional development opportunities to expand your skills in AI, video technology, and cloud architectureCreative, mission-driven culture that values innovation, curiosity, and collaborative problem-solvingWhy Build Your Career in AI and Video Technology? The convergence of artificial intelligence and video technology represents one of the fastest-growing sectors in the UK tech industry. Full Stack Developer professionals with experience in cloud platforms, real-time data processing, and scalable architectures are in exceptional demand as companies race to deliver next-generation media experiences. This sector offers continuous learning opportunities, exposure to cutting-edge technologies, and the chance to work on products that millions of people will use. For developers seeking meaningful impact alongside technical challenge, AI-powered media platforms provide the perfect career accelerator in London's thriving tech ecosystem. This exciting Senior Full Stack Developer opportunity in London is brought to you by The Opportunity Hub UK – connecting ambitious tech professionals with career-defining roles in innovation-led companies.....Read more...
