Senior Software Developer (Full Stack)

Summary

Join Aperia Solutions a leader in SaaS solutions for the Payments and Compliance industries. Aperia is a Texas-based fintech and managed consultancy firm that creates custom SaaS applications and other software-based solutions for the payments banking and processing industry. Founded in 1999 Aperia offers business intelligence risk management compliance and customer intelligence platforms. With offices in Dallas Washington DC and Vietnam Aperia is a fast-paced global organization that strives to improve efficiency in compliance risk and customer service operations. Aperias clients include banks processors payment facilitators merchant service providers independent sales organizations and government entities. A career at Aperia promises a great challenge culture and opportunities to forge your own path.

Job Description

Job Title: Senior FullStack (FS) Developer

Position Summary:

Experienced fullstack developer skilled in modern frontend frameworks and cloud architectures. Responsible for designing building testing and safely deploying customerfacing and backend services using Node GraphQL and AWS. Works from minimal specs in a fastpaced environment collaborates closely in code review and leverages AI tools where appropriate to increase velocity and quality.

Core Responsibilities

• Design and implement userfacing features and backend services using React Node and GraphQL.
• Build scalable secure systems on AWS (both serverless and nonserverless patterns).
• Model and implement data storage solutions using SQL and NoSQL databases.
• Write clean maintainable and welltested code; author unit integration and endtoend tests.
• Ship changes safely to production via CI/CD pipelines (CodePipeline GitHub Actions GitLab CI etc.).
• Participate actively in design reviews code reviews and technical discussions; mentor peers.
• Troubleshoot production issues perform rootcause analysis and implement durable fixes.
• Use AI-assisted development tools judiciously to accelerate work while ensuring correctness and security.
• Operate with an ownership mentality: estimate work meet commitments and communicate progress and risks.

Required Qualifications

• 5 years building production applications with React and Node (or comparable frameworks).
• Practical experience with GraphQL (server and client integration).
• Handson experience deploying and operating services on AWS (serverless and traditional compute).
• Strong SQL and NoSQL data modeling and query experience.
• Demonstrated CI/CD experience (AWS CodePipeline GitHub Actions GitLab CI Jenkins or similar).
• Proven track record of shipping highquality welltested code into production.
• Comfortable working from minimal specs and iterating quickly in a fastpaced environment.
• Fluent English and strong collaboration communication and codereview practices.

Preferred Qualifications

• Experience with observability tooling (CloudWatch Datadog New Relic OpenTelemetry).
• Familiarity with security best practices (authentication/authorization secret management OWASP).
• Experience with containerization and orchestration (Docker ECS EKS).
• Familiarity with infrastructure as code (CloudFormation Terraform CDK).
• Prior experience leveraging AI-assisted coding tools responsibly in production workflows.

Technical & Behavioral Competencies

• High code quality discipline: testing linting type safety (TypeScript preferred).
• Strong debugging and performancetuning skills.
• Pragmatic problem solving and ability to prioritize under ambiguity.
• Collaborative reviewer and constructive communicator.
• Focus on reliability security and measurable outcomes.

Job Type

• Full-Time

Schedule

• Monday to Friday

Location

• Austin TX - Hybrid

Benefits

• Health insurance
• Health savings account
• Dental insurance
• Vision insurance
• 401(k) matching
• Life insurance
• Paid time off
• Parental leave
• Disability insurance
• Childcare assistance
• Education reimbursement
• Fitness membership
• Volunteer time off

This job description is not intended to be all-inclusive. An employee may also perform other reasonable related business duties as assigned by their immediate supervisor or management. Principals only.

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