About US: We are a company that provides innovative, transformative IT services and solutions. We are passionate about helping our clients achieve their goals and exceed their expectations. We strive to provide the best possible experience for our clients and employees. We are committed to continuous improvement and innovation, and we are always looking for ways to improve our services and solutions. We believe in working collaboratively with our clients and employees to achieve success.

DS Technologies Inc is looking for Engineer II – Application Developer (Java, Node.js, Python, Bigdata) role for one of our premier clients.

Job Title: Engineer II – Application Developer (Java, Node.js, Python, Bigdata)

Location: Phoenix, AZ (Onsite) Position Type: Contract Only W2

Job Description:

We are looking for an Engineer II – Application Developer with strong experience in Java, Node.js, Python, and modern cloud-based web technologies. The ideal candidate will work on designing, developing, and supporting scalable applications using cloud platforms, big data technologies, and in-memory data stores like Redis.

Key Responsibilities:

Design, develop, and maintain web applications using Java, Node.js, and Python

Build and consume RESTful APIs and microservices

Work with cloud networking concepts and cloud-native services

Develop and support applications handling Big Data workloads

Implement caching and data-handling solutions using Redis

Collaborate with cross-functional teams to deliver high-quality solutions

Troubleshoot, debug, and optimize application performance

Follow best practices for coding, security, and scalability

Required Skills & Qualifications:

2+ years of experience in application development

Strong hands-on experience with Java, Node.js, and Python

Knowledge of cloud networking and cloud environments (AWS/Azure/GCP preferred)

Experience working with Big Data technologies

Hands-on experience with Redis

Experience with web technologies and backend frameworks

Good understanding of API development and integration

Strong problem-solving and communication skills

Nice to Have:

Experience with CI/CD pipelines

Exposure to containerization (Docker/Kubernetes)

Experience in Agile/Scrum environments"