Job title: Senior Software Engineer : Fallon, Missouri (local or Near By)
Company: Marvel Technologies Inc
Job description: Job Title: Senior JAVA Developer (Software Engineer)
Location: Fallon, Missouri
12 months
Note: Local Candidate preferredOverview:
The client’s Authentication Program owns how consumer authentication works for both in-store and e-commerce transactional use cases. The primary purpose of this role is to develop and deliver best-of-breed authentication products for e-commerce transactional use cases that will drive uptake and penetration for the products and revenue for client. The authentication products that fall within this role’s responsibilities are ID Check, Token Authentication Service and Token Authentication Framework.General Duties
Design, develop, and maintain robust and scalable backend services using Java, Spring Boot, or other object-oriented programming languages such as C/C++, Python (with flask) or Node.js and microservices architecture.
Deploy and manage applications on PCF or other cloud platforms.
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.Qualifications
Overall, 5-8 years of career experience into Full Stack Development.
Strong proficiency in Java and Spring boot framework.
Proficiency in programming languages such as Python with flask, Node.js or C/C++ (preferrable).
Experience with Restful API design and development.
Experience with PCF or other cloud platforms such as Azure, AWS, or GCP, with specific expertise in container orchestration using AKS or EKS.
Hands on experience in front end technologies such as Javascript, HTML/CSS, Angular/React/Vue.js frameworks.
Experience with relational databases such as Oracle or PostGreSQL.
Experience integrating with third party APIs, including authentication, data mapping, and error handling.
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.
Ability to work independently and as part of a team.Good to have
Experience with biometrics concepts and technologies is a plus.
Experience with DevOps practices and tools (e.g., Jenkins, Docker, Kubernetes).
Contributions to open-source projects.
Expected salary:
Location: USA
Job date: Sat, 13 Sep 2025 22:11:39 GMT
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