Systems Engineer

DescriptionHybrid schedule in Austin, TXExperience LevelIntermediate LevelAbout the RoleWe are seeking a Software Engineer to join our Enterprise Middleware and Online Security Technology team. In this role, you will design, develop, and support secure authentication solutions for enterprise web applications, including Passwordless Login and Risk-Based Authentication. You will work closely with product, security, fraud, architecture, and engineering teams to deliver scalable, reliable, and user-friendly identity solutions.Key ResponsibilitiesDesign, develop, test, and support enterprise web applications and authentication services.Build secure authentication experiences, including Passwordless Login and Risk-Based Authentication solutions.Develop and consume REST APIs and microservices using modern architecture patterns.Collaborate with cross-functional teams to define requirements, estimate effort, and deliver features on schedule.Maintain high standards for code quality, automated testing, security, and CI/CD practices.Troubleshoot and resolve production issues with a strong sense of ownership.Participate in code reviews, technical discussions, and mentoring team members.Leverage AI-assisted development tools to improve coding efficiency, testing, troubleshooting, and documentation.Validate AI-generated code and recommendations to ensure security, quality, and maintainability.Required QualificationsBachelor's degree in Computer Science, Engineering, or related field, or equivalent experience.5+ years of software development experience with:JavaJavaScriptModern web frameworks (Angular preferred)Experience building secure web applications and REST APIs.Hands-on experience with Spring Boot and service-based architectures.Experience with automated testing frameworks such as JUnit, Karma, Cucumber, or similar tools.Experience with MongoDB, PostgreSQL, or comparable databases.Knowledge of CI/CD pipelines, secure coding practices, and software quality tools.Experience with monitoring and observability tools such as Splunk, Grafana, or similar platforms.Understanding of OAuth, SAML, JWT, and modern authentication technologies.Experience using AI coding assistants such as GitHub Copilot, Claude Code, or similar tools.Preferred QualificationsExperience with Passwordless Authentication, FIDO2, WebAuthn, or Passkeys.Knowledge of Risk-Based Authentication and adaptive access controls.Experience deploying applications to AWS, GCP, or similar cloud platforms.Familiarity with CI/CD and security tools such as GitHub Actions, Sonar, Veracode, or Black Duck.Knowledge of NIST identity standards.Experience in performance testing and optimization.Experience applying AI-assisted development practices within enterprise environments.Skills & CompetenciesSoftware DevelopmentSystem Design & ArchitectureAnalytical Problem SolvingAPI & Microservices DevelopmentSecure Application DesignProduction Support & TroubleshootingCI/CD & DevOps PracticesModern Authentication & Identity ManagementAI-Assisted Software EngineeringJob Type & LocationThis is a Contract position based out of Austin, TX.Pay and BenefitsThe pay range for this position is $67.00 - $69.00/hr. Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave)Workplace TypeThis is a hybrid position in Austin,TX.Application DeadlineThis position is anticipated to close on Oct 9, 2026.About TEKsystemsWe're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.About TEKsystems and TEKsystems Global Services Were a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. Were a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. Were strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. Were building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.Job SummaryJob number: JP-006320503Profession: Systems Administrator/Engineer