Senior Java Developer

We're GoSolve – a global company specialised in transforming our customers' vision into digital applications.
We love building large-scale cloud-based digital products and have the necessary skills to make it happen.
Join us and work with the top tech talents from all over the globe in a driven, proactive environment.
Do you wish to join a stable product development project?
You will be a perfect fit
Just GO for it.GoSolve is a part of Ciklum, a global digital engineering and technology partner that empowers enterprises to innovate at speed and scale.
With over 4,000 skilled developers, designers, engineers, and data scientists worldwide, Ciklum delivers next-generation solutions in cloud engineering, product development, data, AI, and DevOps for some of the world's most ambitious companies.DescriptionWe are seeking an experienced Senior Java Developer with expertise in Spring Boot, Microservices, and Java Streams.
The role requires building secure, resilient, and scalable backend systems.
You will collaborate with global engineering teams to deliver APIs, ensure system resiliency, and support integration with multiple services in a compliance-driven environment.RequirementsStrong expertise in Java (8+), Spring Boot, and Microservices architecture.Proven hands-on experience in building RESTful APIs and distributed backend services.Proficiency in Java Streams API and functional-style programming.Practical experience with Resilience4j or similar libraries.Deep knowledge of exception handling in Spring Boot.Understanding of secure communications (TLS/mTLS, certificate management).
Exposure to test automation tools/frameworks for backend validation.
Familiarity with CI/CD pipelines, GitHub, Docker/Kubernetes is a plus.Strong problem-solving skills with a value-oriented mindset.ResponsibilitiesDesign, build, and deploy RESTful APIs using Spring Boot.Develop and maintain exception handling frameworks using @ControllerAdvice and global error handlers.Implement resiliency patterns such as circuit breakers (e.g., Resilience4j).
Work extensively with Java Streams API (flatMap, sorted, groupingBy, etc.).
Ensure secure communication (TLS, mTLS, certificates, trust stores, key stores).
Collaborate with front-end teams to support API consumption.Participate in code reviews and continuous improvement practices.Support test automation practices for backend validation.Ensure compliance with data security and privacy regulations.Be a part of the team that works for the most influential global brands.Opportunities to create industry-defining services using the latest technologies.Responsible position – leverage your knowledge beyond simple coding.Advise customers on optimal solutions – we trust your expertise
No rush
Work at your own pace in a quality-over-quantity environment.Collaborate with highly experienced professionals.Numerous opportunities for professional growth.Full-time remote work from anywhere in the world.Monthly budget for social benefits – tailored to your location and lifestyle.20 days of paid time off.GDPR Data Privacy NoticeIn accordance with Article 13(1) and (2) of the GDPR, we inform you that:
1. The controller of your personal data is the entity indicated in the job offer.
2. We will process your personal data for the purpose of conducting the recruitment process for the position indicated in the job offer, and if you have given consent in this regard, also for the purpose of conducting future recruitment processes.
3. You have the right to: access your data and request its rectification, erasure, restriction of processing, the right to data portability, and the right to object to the processing of your data.
4. We do not engage in automated decision-making or profiling.
5. For more information on how we process your personal data, please refer to the full text of the Information Clause for Job Candidates.Seniority levelAssociateEmployment typeFull-timeJob functionInformation TechnologyIndustriesSoftware DevelopmentReferrals increase your chances of interviewing at GoSolve by 2xGet notified about new Java Software Engineer jobs in Brazil.We're unlocking community knowledge in a new way.
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