Senior software engineer

UNAVAILABLE
Irving, United States of America
5 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior
Compensation
$ 165K

Job location

Irving, United States of America

Tech stack

Java
Artificial Intelligence
Amazon Web Services (AWS)
Azure
Big Data
Cloud Computing
Software Quality
Continuous Integration
ETL
Data Structures
Data Warehousing
Cursor (Graphical User Interface Elements)
Software Design Patterns
DevOps
Distributed Systems
Gradle
Python
Maven
NoSQL
Object-Oriented Software Development
Service Development Studio
Software Engineering
Retrieval-Augmented Generation
Spark
GIT
Angular
Kubernetes
Information Technology
Front End Software Development
Virtual Agents
REST
Software Version Control
Docker
Databricks
Microservices

Requirements

  • Bachelor's or Master's degree in Computer Science, Engineering, or a related field (or equivalent practical experience)

  • 7-10 years of hands-on software development experience

  • Strong expertise in Java and Python

  • Strong Back End engineering experience with Java (eg, Spring or similar frameworks) and production-grade service development

  • Experience with common Java build and delivery tooling (eg, Maven or Gradle) and source control workflows (eg, Git, pull requests)

  • Strong Data Modeling skills and experience with relational and NOSQL databases

  • Experienced working in Unix/Linux environments, including automation and scripting

  • Mandatory experience with spec-driven AI-assisted development

  • Practical, day-to-day usage of AI coding tools such as Cursor, Claude Code, and similar platforms

  • Ability to validate, refine, and productionize AI-generated code against explicit specifications

  • Mandatory hands-on experience with: o RAG (Retrieval-Augmented Generation) architectures o Agentic AI systems (tool-using agents, orchestration, multi-step reasoning workflows)

  • Strong fundamentals in: o Data Structures & Algorithms o Object-Oriented Programming o Design Patterns & System Design

  • Experience building and operating Back End systems in production

  • Solid understanding of REST APIs, microservices, and distributed systems

  • Proven ability to own problems end-to-end, including driving design, implementation, testing, and production support

  • Demonstrated technical leadership (mentoring junior engineers, raising code quality via reviews, and ensuring implementations meet specifications and standards)

  • Why you might stand out from other talent:
  • Frontend exposure using Angular or similar frameworks
  • Experience with Databricks, Spark, or large-scale data processing
  • Experience with data modeling, data warehousing, and/or building ETL pipelines
  • Cloud platforms (AWS/Azure/GCP) and DevOps practices
  • CI/CD pipelines, Docker, Kubernetes.

Benefits & conditions

  • Time to Recharge: Flexible time off (FTO), 15 paid holidays
  • Time to Recover: Paid sick time
  • Family Well-Being: Parental/new child leave, childcare & elder care assistance, adoption assistance
  • Extra Perks: Comprehensive health coverage, 401(k), tuition assistance, commuter benefits, professional development, employee recognition, charitable donation matching, health coaching and counseling

About the company

A subsidiary of Publicis Groupe, Epsilon is a leading provider of multi-channel marketing services, technologies, and database solutions. At Epsilon, we do more than collect and store data. We help some of the world's biggest brands discover real opportunities inside the data types, delimiters and decimals. What You'll Achieve * Design, develop, and maintain scalable Back End services using Java and Python * Apply spec-driven AI-assisted development as a core development practice, including: + o Translating detailed functional and technical specifications into high-quality code using AI tools o AI-assisted code generation, refactoring, and optimization with strong human validation o Prompt-driven development aligned to explicit design and acceptance criteria o Intelligent debugging, test generation, and code reviews using tools like Cursor, Claude Code, and Kiro * Build and integrate RAG-based solutions and Agentic AI workflows into enterprise systems * Lead system design and architecture discussions * Ensure high code quality through reviews, testing, and engineering best practices * Collaborate with product, data, platform, and cross-functional teams * Own and resolve complex production issues.

Apply for this position