Senior Software Engineer Java, Spring Boot & AWS - 20801

Veritaz is a leading IT staffing solutions provider in Sweden, committed to advancing individual careers and aiding employers in ensuring the perfect talent fit. With a proven track record of successful partnerships with top companies, we have rapidly grown our presence in the USA, Europe, and Sweden as a dependable and trusted resource within the IT industry. Job Overview Assignment Description We are looking for an experienced Senior Software Engineer to join a cross-functional Customer Fleet Management team developing and operating Java-based backend services. The team builds services that manage customer fleets across a connected global platform, running on AWS and supporting multiple brands. You will work with developers, a Business Analyst, a Solution Architect and a Product Owner. The role involves designing, developing and maintaining scalable backend services and integrations, with end-to-end ownership from solution design to production operations. You will also participate in daytime production support and incident handling. What You Will Work On Design, develop and maintain scalable Java backend services. Build and maintain service integrations and microservices. Take ownership of complex deliveries from design through production. Ensure data consistency and reliability across services. Design and improve APIs with appropriate access control. Write automated tests and maintain high software quality. Deploy, operate and support services running on AWS. Participate in daytime support rotations and incident handling. Collaborate with engineers across teams and contribute technical guidance. Identify practical improvements in technologies and development practices. What You Bring Minimum 5 years of hands-on software engineering experience. Strong Java and Spring Boot development skills. Practical experience building, deploying and operating services on AWS. Experience with PostgreSQL and MongoDB. Experience designing and maintaining service-oriented architectures and microservices. Strong understanding of DevOps practices and production ownership. Ability to independently drive complex technical work. Strong analytical, problem-solving and technical decision-making skills. Agile mindset and excellent collaboration skills. Ability to adapt to changing priorities and evolving requirements. Meritorious Experience with connected vehicle platforms or fleet management systems. Experience working in large-scale distributed systems. Experience supporting production services and handling incidents. Experience improving engineering practices and introducing new technologies.