Senior Back-end Software Engineer (Java / Spring WebFlux)

PNC•Birmingham, AL

9d•Onsite

About The Position

We are seeking a skilled Senior Back-end Software Engineer to design, build, and support high‑quality, scalable backend services. This role focuses on modern Java development using Spring and reactive programming principles, deploying cloud‑native applications, and collaborating closely with cross‑functional Agile teams to deliver reliable and secure solutions aligned with business needs. The ideal candidate is proactive, communicative, and comfortable working in fast‑paced Agile environments while maintaining high engineering and security standards.

Requirements

Strong experience with Java (version 18 or higher)
Proficiency with the Spring framework, including Spring WebFlux
Solid understanding of reactive programming concepts and non‑blocking application design
Experience designing and supporting RESTful APIs
Hands‑on experience with NoSQL databases, preferably MongoDB
Working knowledge of containerized, cloud‑native application deployment, including Kubernetes and OpenShift
Experience troubleshooting and supporting applications in production environments
Familiarity with logging, monitoring, and observability tools
Strong communication skills and ability to collaborate in Agile/Scrum teams
Ability to translate business requirements into sound technical solutions
Commitment to secure coding and adherence to engineering standards

Nice To Haves

Exposure to frontend development using Angular
Ability to contribute to or maintain user‑facing components when needed

Responsibilities

Develop and maintain high‑quality, scalable backend services using Java (18+) and the Spring framework, with hands‑on experience in Spring WebFlux for reactive, non‑blocking applications
Design, implement, and support RESTful APIs, applying reactive programming principles and following established architectural and security standards
Build and maintain application data interactions using NoSQL databases, with preference for MongoDB, including query development when needed
Deploy, run, and support applications on cloud‑native platforms based on Kubernetes, including experience with OpenShift
Perform ongoing application maintenance, including troubleshooting, defect resolution, and performance tuning in both development and production environments
Utilize standard debugging, logging, monitoring, and diagnostic tools to efficiently identify and resolve application issues
Collaborate and communicate effectively with Business partners, Product Owners, and Agile team members to ensure technical solutions align with business requirements
Actively participate in backlog refinement and grooming sessions by reviewing requirements, validating technical feasibility, and identifying dependencies early
Proactively ask questions, clarify requirements, and raise concerns to reduce ambiguity and improve overall solution quality
Work within an Agile development team to deliver reliable, well‑tested, and maintainable software
Adhere to secure coding practices, engineering standards, and SDLC processes established within the organization

Benefits

medical/prescription drug coverage (with a Health Savings Account feature)
dental and vision options
employee and spouse/child life insurance
short and long‑term disability protection
401(k) with PNC match
pension and stock purchase plans
dependent care reimbursement account
back‑up child/elder care
adoption, surrogacy, and doula reimbursement
educational assistance, including select programs fully paid
a robust wellness program with financial incentives
maternity and/or parental leave
up to 11 paid holidays each year
9 occasional absence days each year, unless otherwise required by law
between 15 to 25 vacation days each year, depending on career level; and years of service