About this opportunity
SIDRAM TECHNOLOGIES lists this Principal Full-Stack Engineer opportunity in richards, Texas. Review the employer’s description below for duties, qualifications and application requirements.
Job description
Strong ReactJS / Node.js / Bootstrap
AWS and/or Azure
SQL / RDBMS SQL Server, PostgreSQL
NOW HIRING: Principal Full-Stack Engineer
Location: Richardson, TX
Work arrangement: Hybrid / Work from Office
Employment Type: Contract
Experience: 15+ Years
Interview: Client Face-to-Face Interview Required
Work Arrangement: Hybrid
Role Type: Principal / Senior Individual Contributor
About The Role
We are seeking an experienced Principal Full-Stack Engineer to design, build, and operate scalable enterprise applications using a modern Java, Python, and ReactJS technology stack.
This is a highly hands-on Principal-level individual contributor role with technical leadership responsibilities. The ideal candidate will have deep expertise across backend development, frontend engineering, cloud-native microservices, DevSecOps, and Generative AI, along with the ability to drive architecture and mentor engineering teams.
Must-Have Skills
15+ years of hands-on software development experience
Strong Java 17+ / Spring / Spring Boot / Hibernate
Strong ReactJS / Node.js / Bootstrap
Hands-on Python
Microservices & Event-Driven Architecture
Kafka or RabbitMQ
REST APIs
AWS and/or Azure
SQL / RDBMS SQL Server, PostgreSQL
NoSQL MongoDB, Elasticsearch
Docker / Kubernetes
CI/CD & DevSecOps
OAuth 2.0 / OpenID Connect / JWT
LLMs / Generative AI / RAG / Embeddings
Agentic AI workflows
Strong architecture and technical leadership experience
Key Responsibilities
Own architecture decisions and establish technical direction.
Design and develop scalable full-stack enterprise applications.
Build Java/Spring Boot microservices, Python services, and ReactJS applications.
Integrate LLMs, RAG pipelines, embeddings, and agentic AI into production applications.
Lead end-to-end delivery from architecture and design through deployment.
Design event-driven solutions using Kafka/RabbitMQ.
Develop and optimize REST APIs, database schemas, and SQL queries.
Deploy and operate cloud-native applications on AWS/Azure.
Drive CI/CD, DevSecOps, security, testing, and engineering best practices.
Troubleshoot complex production issues and lead root-cause analysis.
Mentor junior and mid-level engineers.
Conduct code reviews and enforce architectural and coding standards.
Collaborate with Product, Design, Data Science, ML, DevOps, and executive stakeholders.
Translate business requirements into scalable technical solutions.
AI / Generative AI Experience
Practical experience integrating OpenAI, Anthropic Claude, Azure OpenAI, or AWS Bedrock.
Experience with Prompt Engineering, RAG, Embeddings, and Vector Databases.
Experience building Agentic AI workflows.
Experience operationalizing AI/ML models in production.
Knowledge of responsible AI, evaluation, guardrails, data privacy, and hallucination mitigation.
Exposure to LangChain, LlamaIndex, or Hugging Face is a plus.
Good to Have
Palantir Foundry experience
PySpark Transforms
TypeScript Functions
Palantir Workshop
Enterprise data integration and analytics
AI/ML frameworks and tooling
Leadership Expectations
Principal-level architecture and technical decision-making
Strong mentoring and technical leadership
Cross-functional stakeholder management
End-to-end project ownership
Strong communication and problem-solving skills
Ability to balance delivery, scalability, security, and technical debt
Strong Agile / DevOps mindset
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Worksite address
richards, TX, 77873, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.