Tittle: Specialty Software Engineer Lead
Location:Dallas, TX
Work Mode : 5 Days Onsite
Duration: Contract to Hire
Years Of Exp Required: 15+ Years
Function of the Group: Mitigating Risk/Generating Revenue/Cost Reduction
Project : Database engineers for Lending Payments PPO work
Industry Background: DB Engineer
Job Responsibilities:
Coordinate the collection, normalization and analysis of datasets across multiple data platforms.
• Assist in designing and building data service infrastructure across multiple data platforms.
• Work with analytics teams to ensure functionality in data systems.
• Participate in the development of and implementation of data solutions for multiple applications to ensure scalability and maintainability.
• Design and implement process improvements including automation of processes and redesign of data infrastructure.
• Owns significant components of the database platform (specific schemas/domains, key performance areas, or HA/DR operational ownership) with minimal guidance.
• Leads technical workstreams (e.g., partitioning rollout, performance remediation, operational readiness) and drives them to closure.
• Improves runbooks/automation; contributes to production incident response and prevention.
2) API Engineering (Java / Spring Boot)
• Design and implement RESTful APIs in Java and Spring Boot that expose platform capabilities and integrate with BRE decisioning.
• Define and maintain API contracts (OpenAPI/Swagger where applicable), validate inputs, and implement consistent error handling and response semantics.
• Implement service-layer logic that correctly orchestrates BRE calls, data access, and downstream integrations.
• Ensure APIs meet non-functional requirements: performance, resiliency, observability, security, and maintainability.
• Conduct code reviews and enforce coding standards; mentor engineers on design patterns, testing practices, and troubleshooting techniques.
• Support deployments and production operations: diagnose incidents, fix defects, and deliver improvements that reduce repeat incidents.
3) Data Access (MySQL and Oracle)
• Build and maintain data access layers for MySQL and Oracle using appropriate frameworks and patterns (JDBC/JPA as applicable).
• Write and optimize SQL for correctness and performance; partner with data teams on indexing, query tuning, and schema change coordination.
• Ensure secure data handling (least privilege, parameterized queries, secrets management) and adherence to data governance controls.
• Implement reliable transaction management and error recovery strategies for database interactions.
Required Skills
• Demonstrated experience leading technical delivery for enterprise platforms and services with hands-on development responsibilities.
• Strong Java experience and proven delivery of production Spring Boot REST APIs.
• Hands-on experience designing, authoring, testing, and deploying Business Rules Engine assets.
• Proficiency with relational databases and SQL; experience interacting with both MySQL and Oracle.
• Experience owning quality outcomes: code/rule reviews, automated testing, and improving defect rates and operational stability.
• Experience mentoring engineers and resolving complex production issues.
• Experience with CI/CD pipelines, automated testing frameworks, and observability practices (logging, metrics, tracing).
• Experience operating services on container/cloud platforms and supporting high-availability systems.
• Experience defining governance and change management practices for decisioning/rules platforms.
Ref: #404-IT Pittsburgh
Every day, System One focuses on services and solutions that require a high degree of specialization, in-demand technical skills, and large-scale operational expertise. We are essential partners to those on the front lines of our nation’s most critical infrastructure, technology, and life sciences initiatives.
Founded more than 40 years ago as a staffing partner to the engineering industry, today System One is a diversified organization operating in over 50 locations and putting more than 9,000 people to work in the United States, Canada, and the United Kingdom.