Role: Fullstack Engineer (Java + Angular)
Location: O'Fallon, MO (Hybrid - 2 days a week onsite)
Job Type: W2 Contract
NOTE: Only W2 required - No C2C (or) Third-party candidates
Experience level: Mid-level / Senior
Mid Level:
Description:
- You will contribute to building scalable backend services using Java/Spring and modern user interfaces using Angular and Node.js within a distributed architecture. Working closely with cross-functional teams, you will help deliver production-grade solutions and continuously improve your skills across cloud platforms, DevOps practices, and observability.
- You will also leverage AI-assisted development tools to enhance productivity and support different phases of the SDLC.
In this role, you will:
- Design, develop, and own Java-based backend services and REST APIs in a distributed architecture
- Build and enhance UI applications using Angular and Node.js
- Own end-to-end delivery: design, development, testing, deployment, configuration, and documentation
- Ensure high-quality code through reviews, testing (unit/integration), and automation
Core Requirements:
- Strong hands-on experience in Java, Spring Boot, and REST APIs
- Hands-on experience with Angular (2+) and Node.js
- Experience building and maintaining scalable, production-grade applications
Core Engineering Skills:
- Strong problem-solving and debugging skills in distributed systems
- Solid understanding of software design principles and best practices
- Experience in test-driven development (unit, integration testing)
Work experience of 3-5 years
- Experience with cloud platforms (PCF, Kubernetes, AWS, or Azure)
- Exposure to CI/CD pipelines and DevOps practices
- Experience with observability tools (e.g., Splunk, logging, monitoring)
- Exposure to AI tools for assisted development during SDLC phases
Senior Level:
As a senior engineer, you will
Design, develop, and maintain robust and scalable backend services using Java, Spring Boot, and microservices architecture.
Deploy and manage applications on PCF or Kubernetes
Develop engaging and responsive user interfaces using modern front-end frameworks such as Angular or React.
Participate in PoCs (Proof of Concept) and help the department with selection of vendor solutions, technologies, methodologies and frameworks.
Write clean, well-documented, and testable code.
Collaborate with product managers, designers, and other engineers to deliver high-quality products.
Participate in code reviews and contribute to improving our development processes.
Troubleshoot and resolve complex technical issues.
Ensure adequate test coverage in Unit Testing, System Testing/Integration Testing and Performance Testing.
Mentor junior engineers and share your expertise.
Work in an agile environment, participating in sprint planning, daily stand-ups, and retrospectives
All About You:
Overall 9 years of career experience into Full Stack Development
Strong proficiency in Java and Spring boot framework
Experience designing and developing microservices
Experience with PCF, K8s, Docker, or other cloud platforms
Solid understanding of front-end development principles and experience with Angular/React frameworks
Proficiency in HTML, CSS, JavaScript, and JQuery
Experience with relational databases such as Oracle or PostGreSQL. Well versed with writing efficient and optimised queries
Experience with Restful API design and development
Experience leveraging or developing solutions using Information Security-related concepts: Cryptography X.509, public key cryptography standards, JWT, hashing, digital signatures
Experience with testing frameworks and methodologies
Good to have:
Experience with other cloud platforms (e.g., Azure, AWS, Google Cloud Platform)
Experience with DevOps practices and tools (e.g., Jenkins, Docker, Kubernetes)
Contributions to open source projects
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