We are seeking a highly skilled and experienced Senior Java Developer to join our dynamic team. The ideal candidate will have a strong background in Java development, extensive experience with AWS, database management, and preferred work experience in batch processing. As a Senior Java Developer, you will play a crucial role in designing, developing, and maintaining high-performance applications that meet our business needs.Key ResponsibilitiesDesign and develop robust, scalable, and efficient Java applications.Integrate and deploy AWS services to build cloud‑based solutions, ensuring high availability and scalability.Design, implement, and maintain database schemas, write complex SQL queries, and optimize performance.Develop and manage batch processing systems to handle large volumes of data efficiently.Ensure code quality through reviews, unit testing, and adherence to best practices.Collaborate with cross‑functional teams, including product managers, QA engineers, and other developers.Identify and resolve performance bottlenecks, bugs, and other technical issues.Provide guidance and mentorship to junior developers, fostering continuous learning.QualificationsEducation: Bachelor’s or master’s degree in computer science, engineering, or related field.Experience: 7+ years as a Java Developer in product development or services environment.AWS Skills: 3+ years with services such as EC2, S3, Lambda, Step Functions, EventBridge.Database Skills: 5+ years with relational databases (Oracle, MySQL, PostgreSQL), strong SQL, performance troubleshooting.Technical Skills: Proficiency in Java, Spring Framework, Hibernate, and RESTful APIs.Problem‑solving and analytical skills.Strong verbal and written communication.Team‑player, collaborative mindset.Preferred QualificationsBatch processing experience with frameworks and tools.Python experience of at least 2 years.BenefitsQuarterly performance‑related profit share scheme.Career progression and mentorship programs.Flexible and remote working options.Financial wellbeing initiatives: pension, private healthcare cover, life assurance, financial advice, employee discount scheme.Wellbeing schemes: gym discounts, bike to work, fitness classes, mindfulness workshops, employee assistance programme.Generous holiday allowance and enhanced parental leave.Educational assistance and certification incentives for AWS, Microsoft, Oracle, Red Hat.Reward schemes: annual excellence awards, call‑out platform.Community initiatives and diversity and inclusion support.Equal Opportunity EmployerVersion 1 is an equal opportunities employer. We are committed to building a diverse, inclusive and respectful workplace where everyone feels valued and able to thrive. We welcome applications from people of all backgrounds, identities and lived experiences, and we value the different perspectives people bring.We want every candidate to have a positive and accessible recruitment experience. If you need reasonable adjustments at any stage of the process, please contact the recruiter at Version 1. We will consider all requests carefully, respectfully and confidentially. #J-18808-Ljbffr