Senior Fullstack Engineer

Position: Full Stack Java DeveloperLocation: Fort Worth, TexasDuration: ContractJob ID: 180222Interview: F2F required.Job Overview: As a Sr. Engineer – Full Stack, you will design, develop, and implement large-scale, production-grade applications using modern front-end and back-end technologies. You will be a key technical leader, solving complex engineering problems, driving architectural decisions, and mentoring junior engineers. This role is hybrid onsite (3 days per week) and requires someone who can start as soon as possible and is comfortable working in a fast-paced, highly collaborative environment that emphasizes quality, scalability, security, and reliability.Responsibilities:Design, develop, and maintain full stack applications using modern frameworks and cloud technologies.Write clean, well-structured, and well-documented code, tests, and technical work products in alignment with organizational standards and best practices.Build reusable components, libraries, and services that have broad impact across multiple product domains.Conduct root cause analysis for complex issues, identify systemic problems, and define and lead execution of corrective action plans.Design thoughtfully integrated systems and architectures that enable multiple teams to deliver value with speed, scale, and reliability.Oversee and manage technical debt in existing systems and drive initiatives to reduce or eliminate it within ongoing implementations.Anticipate scaling, latency, and durability challenges and guide teams in implementing effective mitigation strategies.Partner with security teams to embed security-conscious practices early in the lifecycle of new systems and features.Evaluate technical risks and guide teams toward practical prevention and remediation strategies.Continuously assess and improve squad delivery practices, recommend enhancements to leadership, and drive their implementation.Identify and remove duplication of effort across teams, proactively promoting reuse of components and patterns.Measure and assess team performance, provide feedback, and identify development areas for individual engineers.Explore emerging technologies, lead the development of prototypes with minimal guidance, and incorporate viable innovations into architectural solutions.Collaborate closely with cross-functional stakeholders to ensure solutions meet business, technical, and operational requirements.Participate in and sometimes lead code reviews, design reviews, and technical discussions to uphold high engineering standards.Support and occasionally lead production deployments, monitoring, and incident response activities as needed.Contribute to and help refine engineering best practices, coding standards, and documentation across the organization.Work effectively in a hybrid environment, including onsite collaboration Tuesday through Thursday as required.Qualifications:Bachelor's degree in Computer Science, Computer Engineering, Information Systems, Engineering, or a related technical discipline, or equivalent experience/training.5–7 years of experience designing, developing, and implementing large-scale solutions in production environments.Master's degree in a related technical discipline is preferred.Experience in the airline industry is preferred.Strong full stack development experience, including modern front-end and back-end technologies.Proficiency with programming languages such as Java, Python, C#, and JavaScript/TypeScript.Experience with frameworks such as Spring/Spring Boot and FastAPI.Hands-on experience with front-end technologies such as Angular (including Angular 17) and React.Experience with LitElement 2.0 is a nice-to-have.Proficiency with deployment and containerization technologies such as Kubernetes and Docker.Experience with source control tools such as GitHub and Azure DevOps.Experience with CI/CD pipelines and tooling such as GitHub Actions and Azure DevOps.Strong data management experience with technologies such as PostgreSQL, MongoDB, and Redis.Experience with integration and API technologies including Kafka, REST, and GraphQL.Hands-on experience with major cloud providers such as Azure and AWS.Experience with test automation tools and frameworks such as Selenium, TestNG, Postman, SonarQube, Cypress, JUnit, NUnit, PyTest, Cucumber, Playwright, and Wiremock/Mockito/Moq.Ability to optimize solutions for performance, resiliency, and reliability while maintaining simplicity.Strong communication skills with the ability to concisely convey ideas verbally, in writing, in code, and through diagrams.Ability to design and optimize systems spanning multiple teams to support small, safe, incremental releases.Demonstrated ability to work through others by cooperatively sharing responsibilities and collaborating across teams.Ability to combine deep product domain knowledge with awareness of advancing technology to introduce forward-looking solutions.Proficiency in object-oriented design techniques and principles.Proficiency with Agile methodologies such as Scrum.Proficiency with DevOps toolchains and methodologies, including Continuous Integration and Continuous Deployment.Comfort working in a hybrid environment with onsite presence three days per week.Ability to start quickly and adapt to changing priorities in a dynamic environment.Open to working with diverse teams and stakeholders, including those on various work authorization types.About PTR Global: PTR Global is a leading provider of information technology and workforce solutions. PTR Global has become one of the largest providers in its industry, with over 5000 professionals providing services across the U.S. and Canada. For more information visit PTR Global, we understand the importance of your privacy and security. We NEVER ASK job applicants to:Pay any fee to be considered for, submitted to, or selected for any opportunity.Purchase any product, service, or gift cards from us or for us as part of an application, interview, or selection process.Provide sensitive financial information such as credit card numbers or banking information. Successfully placed or hired candidates would only be asked for banking details after accepting an offer from us during our official onboarding processes as part of payroll setup.Pay Range: $55 - $60The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. Our full-time consultants have access to benefits, including medical, dental, vision, and 401K contributions, as well as PTO, sick leave, and other benefits mandated by applicable state or localities where you reside or work.If you receive a suspicious message, email, or phone call claiming to be from PTR Global do not respond or click on any links. Instead, contact us directly at View phone number on click.appcast.io. To report any concerns, please email us at View email address on click.appcast.io the hiring process, we may use artificial intelligence (AI) tools to assist in evaluating information related to your application. These tools may help analyze job-related qualifications or assist recruiters in reviewing applications and interview responses. AI-generated information is one factor considered in our hiring process. Final employment decisions are made by qualified hiring personnel and are not based solely on AI-generated recommendations. #LI-SM11Type: ContractCategory: Engineering | EngineeringDate Posted: 2026-10-01