Senior Java Engineer
Ciklum
Senior Java Engineer
Ciklum is looking for a Senior Java Engineer to join our team in Brazil.
We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.
About the Role:
As a Senior Java Engineer, you'll become a part of a cross-functional development team engineering experience of tomorrow.
Project Description: An American partner known for selling and distributing tickets for various events. One of the leading providers of booking and ticketing services in the arts and entertainment industry, operating on a global scale.
Responsibilities:
- Take ownership of the full software development lifecycle: Engagement from design through development, testing, deployment, and maintenance
- Develop and maintain Backend Solutions: Create robust, scalable, and high-performance backend systems using JavaScript/TypeScript (Node.js & Next.js) and Java (Spring)
- Design Backend Services: Create RESTful and GraphQL APIs, serverless architectures, microservices, and workflow orchestrations with state machines
- Compose system architecture and sequence diagrams: Create and document diagrams to illustrate service interactions and data flows
- Database Management: Design, implement, and maintain relational and non-relational databases focusing on data modeling, integrity, performance, and maintainability
- Cloud Services: Utilize AWS services and serverless architectures for deployment and management, including Lambdas, Step Functions (state machines), AppSync, EventBridge, SQS, Kinesis, EC2, Elastic Beanstalk
- DevOps Practices: Manage and optimize CI/CD pipelines using GitLab CI/CD for efficient build, test, and deployment processes
- Containerization and Orchestration: Utilize infrastructure-as-code and container orchestration tools such as Terraform and Kubernetes to manage infrastructure and application scalability
- Collaborate with Teams: Conduct code reviews, provide constructive feedback, and share knowledge with the team
- Agile Methodologies: Work in a Lite Agile environment to adapt to changing requirements
Requirements:
- 5+ Years of Backend Development Experience: Extensive experience with backend technologies
- Proficient in Javascript/Typescript + Node.js & Next.js: Deep understanding of Javascript/Typescript and its frameworks/libraries/tools
- Deep familiarity with Java + Spring: Professional experience with creating services based on Java and its frameworks/libraries/tools
- Analysis of architecture and service dependencies: Ability to create sequence diagrams and technical documentation based on implementation requirements
- Experience with GraphQL and REST: Expertise in API design, consumption and its architecture
- Database Skills: Hands-on experience with SQL and NoSQL databases, as well as ORM tools
- AWS Services and Serverless Computing: Excellent knowledge of AWS services and serverless computing (Lambda, Step Functions, AppSync, EventBridge, etc.)
- Devops, CI/CD: Proficiency with CI/CD tools, especially GitLab CI/CD
- Kubernetes and Terraform: Experience with Kubernetes and Terraform for container orchestration and infrastructure management
- Fluency in English: Excellent communication skills both written and spoken
- Openness and adaptability: with willingness to learn new tools and technologies as needed
- Experience with frontend development in React.js / Next.js and knowledge of typical front-end issues
What’s in it for you?
- Care: your mental and physical health is our priority. We ensure comprehensive company-paid medical insurance and mental health programs, 5 undocumented sick-leave days per year
- Tailored education path: boost your skills and knowledge with our regular internal events (meetups, conferences, workshops), Udemy license, language courses and company-paid certifications
- Growth environment: share your experience and level up your expertise with a community of skilled professionals, locally and globally
- Long-term employment with 20 working-days paid vacation and local bank holidays
- Flexibility: 100% remote work mode
- Opportunities: we value our specialists and always find the best options for them. Our Internal Mobility Program helps change a project if needed to help you grow, excel professionally and fulfill your potential
- Global impact: work on large-scale projects that redefine industries with international and fast-growing clients
- Welcoming environment: feel empowered with a friendly team, open-door policy, informal atmosphere within the company and regular team-building events
About Us:
At Ciklum, we are always exploring innovations, empowering each other to achieve more, and engineering solutions that matter. With us, you'll work with cutting-edge technologies, contribute to impactful projects, and be part of a One Team culture that values collaboration and progress.
As we expand into Latin America, every Ciklumer is helping to shape our story. Collaborate with seasoned experts and make a global impact backed by two decades of industry leadership.
Explore, empower, engineer with Ciklum!
Interested already? We would love to get to know you! Submit your application. We can't wait to see you at Ciklum.
- ...Job Description Job Description Description: The Senior Java Engineer will be a key member of a small, high-impact engineering team tasked with architecting and developing the next generation of the Consolidus platform. Working alongside our current Senior...Senior
- ...tickets Process airline-initiated OCNs You Have ~5+ years of Java development experience, with expertise in Spring Boot, JPA (JPA... ...application updates and modifications. Partner with fellow engineers to develop operational solutions that align with industry best...SeniorRemote work
- ...Senior Java Engineer UST Global is looking for a highly energetic and collaborative Senior Java Engineer for a 12-month engagement. Responsibilities include designing and implementing Java-based applications, analyzing user requirements to inform application design...Senior
- TechDigital Group is seeking an experienced Java Developer located in Plano, Texas. The role involves working closely with the client team to deliver assigned tasks effectively and efficiently. The ideal candidate will have 9-12 years of experience with at least 2-3 years...Senior
- ...Senior Java Engineer Location: Parsippany, NJ (Hybrid) Duration: 12+ Months (Potential Extension) Position Overview The ideal candidate will possess strong expertise in Java, Spring Boot, Microservices, Messaging Technologies, and Cloud-Native Platforms, with...Senior
$112k - $179k
A leading national security technology firm is seeking a Senior Java Software Developer in Aurora, CO, to support critical Intelligence Community and DoD missions. This role involves Java software development, adherence to modern methodologies, and requires a strong understanding...Senior- ...QUALIFICATIONS Technologies Strong development experience with Java or Scala Implemented end-to-end microservice solutions... ...technology quickly Strong experience working with DevOps engineers to build and deploy infrastructure with cloud deployment...Senior
- ...Senior Java Engineer Fort Worth, TX Only Fulltime Final Round will be Onsite Java , Python and AI is Mandatory Skills Job Description Seeking a highly skilled Senior Java Engineer with strong expertise in building...SeniorFull time
- A tech company is seeking an experienced Java API Developer located in Bellevue, WA. The role requires strong expertise in API exposure, Object Oriented Programming, and REST fundamentals, along with proficiency in Java. Candidates should have at least 10 years of relevant...SeniorLocal area
$154k - $243k
Adyen is looking for a Senior Software Engineer (Java) to join their Chicago office. In this role, you will tackle complex technical projects and build APIs that impact many merchants. Candidates should have 5+ years of software development experience and be proficient...SeniorWork at office$160k - $250k
Medium in Columbia, Maryland is seeking an experienced Software Engineer with expertise in Java development and Linux environments to support enterprise-grade applications. Candidates should have strong experience in server-side Java development and distributed computing...Senior$224k - $274k
Akina, Inc. is looking for a Software Engineer 3 to develop, maintain, and enhance complex software systems in Annapolis Junction, Maryland... ...of experience as a Software Engineer with strong skills in Java, Spring Boot, and Kafka. This position offers a competitive salary...Senior- An established industry player is seeking a skilled Java Developer with extensive experience in Reactive Web services. In this dynamic role, you will leverage your knowledge of Java 17 and Spring to develop innovative solutions, while utilizing tools such as Kubernetes...Senior
- A technology consulting company is seeking a Java Software Engineer for a full-time position in Annapolis Junction, MD. Candidates must possess an active TS/SCI clearance with Polygraph and have at least 12 years of software engineering experience. Benefits include 25...SeniorFull timeRemote work
- Fairygodboss in St. Louis, Missouri, seeks a Technology Consultant 2 to contribute to requirements elicitation and software design discussions. The role involves integrating new features, conducting code reviews, and maintaining application stability. The ideal candidate...Senior
- ...with a leading enterprise brand on an ongoing search for a Senior Java Developer to join a fast-moving, agile consulting team. This... ...0% development-focused Collaborate with Product Owners, engineering leads, and business stakeholders Serve as a subject...SeniorWork at officeRemote work
- ...Software Java Engineer Description: As a software Java engineer you will join a team working on interesting open source problems. Collaborating with team members as a visionary and leader you will be a goal-getter seeking to continue the tremendous growth of our product...SeniorCasual workWork at office
$100k - $140k
...disciplines: ~ Strong object-oriented design and coding skills in Java or C++ ~ You solve problems at their root, stepping back to... ...pragmatic solutions. You build flexible systems without over-engineering and choose simple, straightforward solutions over more complex...SeniorFlexible hours- ...and optimizing performance. Concepts like the CAP theorem aren't just theory here—they're part of our daily engineering conversations. Our stack includes Java, Vert.x, RxJava, Groovy, Couchbase, and Kafka, running on Azure with a fully automated CI/CD pipeline. We follow...SeniorRemote work
$200k - $210k
A Service-Disabled Veteran Owned Small Business located in Maryland is seeking a highly-qualified software engineer with strong Java and Spring Boot skills. Responsibilities include writing microservices and building RESTful APIs, along with implementing CI/CD principles...Senior$150k - $275k
A technology company is seeking a talented Software Engineer to design and implement software for complex systems. The role requires strong Java skills, Kubernetes experience, and a background in agile methodologies. Candidates must have a Bachelor’s degree with 9 years...SeniorRemote work- Shield Consulting Solutions is looking for a Strong Java Engineer in Annapolis Junction, MD. This full-time position requires an active TS/SCI clearance. Candidates should have 14 years of experience in software engineering and a Bachelor's degree in a technical field,...SeniorFull time
- ...Senior Java Engineer We are looking for a highly skilled Senior Java Engineer to design, develop, and maintain enterprise-grade applications. The ideal candidate will have deep expertise in Java, Spring Boot, and microservices architecture, with strong problem-solving...SeniorRemote work
- ...readiness You Have ~5+ years of professional experience with Java Strong hands-on experience with Spring Boot (Spring Boot 3.x and... ...and Spring Boot Design and implement integrations with booking engines and ERP (Microsoft Dynamics 365 Business Central via OData/REST)...SeniorRemote work
- A technology company in Atlanta is seeking an experienced developer specializing in real-time data streaming applications using Java and Apache Kafka. The candidate should have over 8 years of experience designing, developing, and maintaining data pipelines while integrating...Senior
- A technology solutions company in Annapolis, Maryland is seeking a Software Engineer skilled in developing and enhancing complex software systems. This role requires fourteen years of experience and a Bachelor's degree in Computer Science. Responsibilities include analyzing...Senior
- ...Senior Java Engineer An innovation-driven SaaS startup based in Arlington, VA, is urgently hiring a Software Engineer to join their dynamic team. You will help design and implement cutting-edge knowledge management solutions and human-centered digital platforms. You...SeniorFull timeImmediate start
$120k - $140k
...Senior Java Engineer - NY/NJ Jersey City, New Jersey, United States $ 120,000.00 - 140,000.00 (US Dollar) Or refer someone About The Job Senior Java Engineer - NY/NJ We're looking for a senior software engineer! You will: Perform all phases of the...SeniorContract workWork visa- Advanced Technology Experts LLC is looking for skilled engineers in Rockville, Maryland, with extensive experience in Java and object-oriented design. We offer competitive salary and fully paid medical and dental insurance. Applicants should hold a bachelor’s degree in...Senior
- ...Role : Senior Java Engineer Location: Sunrise FL Hybrid - 3 days onsite / 2 days remote Duration: Long term About the Role Seeking a highly skilled and motivated Senior Java Engineer to join the Member Services team within the Mobile...SeniorRemote workFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Java Engineer. Be the first to apply!
- junior java developer United States
- java devops engineer United States
- java developer full time United States
- junior java developer no experience United States
- java developer remote United States
- senior java software engineer United States
- java developer c2c United States
- java developer visa sponsorship United States
- java security engineer United States
- java spring developer United States


