Epsilon · 10 hours ago
Lead Software Engineer
Irving, TX
Full-time
Hybrid
Senior Level, Lead/Staff
$120K/yr - $222K/yr
5+ years expEpsilon is a global data, technology and services company that powers the marketing and advertising ecosystem. As a Lead Software Engineer on the Epsilon PeopleCloud Discovery platform, you will design, build, and optimize software, data pipelines, and APIs to enable audience insights and advanced analytics.
AdvertisingDigital MediaEmailMarketingMobileSocial Media
Responsibilities
Design, develop, and maintain high-quality, production-ready software components supporting the Epsilon PeopleCloud platform
Expand and optimize distributed architectures, data flows, APIs, and infrastructure to support large-scale analytics workloads
Lead the development of new features and components that generate insights from large datasets using Databricks
Partner closely with product, engineering leadership, and cross-functional teams to plan, build, and deploy new capabilities
Improve system reliability, automation, and operational efficiency by identifying and eliminating technical redundancies
Drive architectural evaluations and technical discussions with internal and external partners
Mentor and guide a small team of engineers through hands-on leadership, code reviews, and technical collaboration
Qualification
Required
Bachelors or Masters degree in Computer Science or Related Field
5+ years of hands-on experience in software engineering or data engineering, working on complex, distributed systems
Strong proficiency in at least one modern programming language, preferably Python, Java, or Scala
Solid experience with cloud platforms such as AWS, Azure, or GCP
Deep understanding of distributed computing, scalability, and software architecture principles
Strong SQL skills with experience in data warehousing, data streaming, and relational databases
Hands-on experience with Databricks technologies, including Delta Lake, Unity Catalog, Workflows, and Live Tables
Experience with Infrastructure as Code tools such as Terraform or Ansible
Familiarity with DevOps practices, CI/CD pipelines, and Test-Driven Development
Experience working in agile, global scrum teams
Strong communication skills and the ability to operate effectively under tight deadlines
Preferred
Experience leading technical initiatives and mentoring engineers while remaining deeply hands-on
A track record of designing and tuning high-performance systems using strong data structures and algorithms
Experience building and operating large-scale data platforms in cloud-native environments
Exposure to AI and advanced analytics concepts applied to real-world data problems
Passion for improving engineering standards, automation, and platform reliability
Comfort influencing architecture and technical direction across teams without formal people-management responsibility
Benefits
Flexible time off (FTO)
15 paid holidays
Paid sick time
Parental/new child leave
Childcare & elder care assistance
Adoption assistance
Comprehensive health coverage
401(k)
Tuition assistance
Commuter benefits
Professional development
Employee recognition
Charitable donation matching
Health coaching and counseling
Company
Epsilon
Epsilon is an all-encompassing global marketing company, a leader in creating connections between people and brands.
5001-10000 employees
H1B Sponsorship
Epsilon has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (132)
2024 (128)
2023 (124)
2022 (201)
2021 (136)
2020 (137)
Funding
Current Stage
Late StageTotal Funding
unknown2019-04-15Acquired
Leadership Team
Myron Sojka
CTO
Lakshmana Gnanapragasam
Senior Vice President Strategy & Analytics
Recent News
Washington Technology
2025-12-19
Washington Technology
2025-12-09
2025-12-03
Company data provided by crunchbase