Sr. Python AI/ML Engineer

• Understand the Business End to End.
• Understand the Application Architecture.
• Responsible for Designing and building Applications.
• Understand the project timelines and deadlines.
• Provide Impact analysis for new requirements or changes.
• Responsible for low level design with the team.
• Convey architectural solutions to all levels of professionals and leaders.
• Ensure Code Quality and Deliverables.
• Lead the team and deliverables -Prioritize work with stakeholders.
• Understand and follow the current Code Build and Deployment patterns across all environments.
• Perform checkouts of the code deployments before the QA starts testing.
• Support continuous improvement, investigating alternatives and technologies, and presenting for architectural review.
• Develop and Mentor Junior Developers.
• Plan and prepare to support PI planning Events.
• Work breakdown by stories for development.
• Accurate work Estimation and commitment to timelines and deadlines.
• Identify dependencies and communication.

Required

• Expert-level Python development with a focus on production-grade microservices
• Proficient in Python dependency management and packaging for scalable services
• Strong experience in structured logging, exception handling
• Experience with observability using tools like CloudWatch, Open Telemetry, Prometheus, or others
• Deep familiarity with OpenAI APIs (chat/completions, function calling, embeddings)
• Experience designing multi-agent architectures, where each agent handles distinct data sources or functional areas
• Data Science & ML Skills
• Ability to query, aggregate, understand, and potentially augment large datasets using platforms like Databricks, PySpark, or SQL
• Practical experience in using machine learning and rule-based logic to identify trends or classify behavior
• Familiarity with RAG architecture and vector similarity search using tools like FAISS, pgvector, or Pinecone
• Familiarity with FastAPI, LangChain, or similar frameworks for GenAI orchestration

Desired

• Expertise in integrating and orchestrating multiple backend APIs, including dynamic payload creation and conditional routing logic
• Proficient in implementing OAuth2 with JWT for secure API authentication and service-to-service communication
• Strong understanding of security best practices for sensitive data handling
• Cloud & Deployment Skills
• Experience with AWS services (Lambda, ECS, API Gateway, S3, Secrets Manager, Bedrock, SageMaker) or other cloud providers
• Experience with OpenShift or Kubernetes for deploying and scaling containers
• Familiar with CI/CD pipelines using GitHub Actions, Jenkins, or AWS CodePipeline
• Knowledge of infrastructure-as-code using Terraform, Helm, or similar tools
• Prior work with intelligent Gen AI assistants or in-app AI integration use cases
• Experience building event-driven systems or real-time insights dashboards.

GalaxE, now Endava, is a professional IT services firm that specializes in platform-driven solutions and the use of automation to achieve enterprise business transformation and mission-critical change for some of the largest companies in the world. Using our proprietary solution set, GxFource , we apply machine learning techniques and predictive analytics tools as part of a broad artificial intelligence strategy that provides effective impact and data-driven business transformation.

Since its founding, GalaxE has been dedicated to advancing the benefits of technology. Recently, we have joined forces with Endava, to offer our employees global exposure and enhanced opportunities. As we continue that legacy and look to the future, a focus on business enablement through agile, cost-efficient, and effective integration of people, process, and technology anchors our success. We revolutionize change in the costs of doing business that transform companies and their ability to leap beyond the competition.

We value people and are committed to diversity and inclusion where our employees are made to feel comfortable and are encouraged to be authentic.

We are always looking for passionate, entrepreneurial-minded innovators and disrupters; game-changers that take ownership of the work they produce and bring it each and every day. Working with like-minded team members you will get a chance to discover, develop, and use cutting-edge technologies to transform the way we deliver creative business solutions.

Sound like you? Join us and find out for yourself what it means for you, and your career, to be part of the GalaxE team. Let s build something, together.

*Equal Opportunity Employer/Veterans/Disabled

** Pay is based on several factors including market location and may vary depending on actual job-related knowledge, skills, and experience.

Physical Requirements:

• Prolonged periods of remaining stationary at a desk and working on a computer
• Must be able to lift to 15 lbs., as needed
• Must be able to work on-site (corporate/client offices), as needed (not applicable for 100% remote roles)
• Occasionally required to bend, kneel, crouch, and reach overhead.
• Hand-eye coordination necessary to operate computers and various pieces of office equipment.
• Specific vision abilities required include close vision, the ability to tolerate fluorescent lighting, and the ability to adjust focus.

Employees must be able to perform the physical requirements of the position satisfactorily and, if requested, reasonable accommodations will be made to enable employees requiring accommodations to perform the essential functions of their jobs, absent undue hardship.

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