DS Technologies Inc · 1 month ago
Java Backend Developer
Phoenix, AZ 85003
Full-time
Onsite
Senior Level
6+ years expDS Technologies Inc is a company that provides innovative IT services and solutions, and they are seeking a highly skilled Java Backend Developer. The role involves designing, developing, and maintaining high-performance backend services, building RESTful APIs, and collaborating with various teams for deployments and scaling.
Information Technology & Services
Responsibilities
Design, develop, and maintain high-performance backend services using Java
Build and optimize RESTful APIs and backend components
Work with multi-threaded and high-concurrency systems
Apply design patterns and best coding practices in everyday development
Develop microservices using Spring / Spring Boot
Collaborate with DevOps, Cloud, and Architecture teams for deployments and scaling
Troubleshoot production issues and optimize system performance
Participate in code reviews, architecture discussions, and technical solutioning
Qualification
Required
6+ years of backend development experience using Java
Strong hands-on experience with REST APIs
Strong hands-on experience with Reactive programming (RX)
Strong hands-on experience with Multithreading
Strong hands-on experience with Design Patterns
Strong hands-on experience with Spring / Spring Boot
Solid understanding of scalability, distributed systems, microservices, and high-availability systems
Experience working with Cloud platforms (AWS, GCP, Azure) and DevOps tools
Strong debugging, problem-solving, and performance optimization skills
Preferred
American Express (AMEX) project experience (highly preferred)
Experience in IBM environments or financial services
Knowledge of CI/CD, containerization (Docker/Kubernetes), and API gateways
Company
DS Technologies Inc
DS Technologies Inc - SUCCESS IS OUR DUTY At DS Technologies, we’re more than just a technology provider – we’re your strategic partner in navigating the digital revolution.
51-200 employees
H1B Sponsorship
DS Technologies Inc has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
2024 (2)
2022 (5)
2021 (4)
Funding
Current Stage
Growth StageCompany data provided by crunchbase