Jobs at Epsilon

Positions 568

Epsilon is a leading marketing‑technology firm that blends data science, AI, and cloud architecture to deliver real‑time customer insights for Fortune 500 brands. Its flagship platform, Epsilon Insight, powers predictive modeling, automated campaign management, and interactive dashboards used by agencies worldwide.

Typical hires include software engineers, data scientists, product managers, cloud architects, UX designers, and marketing technologists. Candidates face a structured interview pipeline that tests coding, system design, and domain knowledge, followed by a portfolio or case‑study review. The company supports remote, hybrid, and on‑site roles, offers 100% health coverage, a 401(k) match, and quarterly hackathons that encourage experimentation.

Checking Epsilon’s listings on Job Transparency gives you immediate access to salary bands, employee sentiment scores, and interview difficulty ratings. Armed with these metrics, you can benchmark offers against market averages, negotiate more effectively, and assess team culture before you apply.

Welder III

Company: EPSILON SYSTEMS

Location: National City, CA

Posted Jun 26, 2025

Recognizes, set ups, and operates hand and power tools common to the welding trade, such as shielded metal arc and gas metal arc welding equipment.

Welder III

Company: EPSILON SYSTEMS

Location: Jacksonville, FL

Posted Jun 26, 2025

Selects welding filler materials, joint design, proper heat ranges and most effective or required welding process/procedure to ensure quality welding operations…

Welder III

Company: Epsilon Systems Solutions Inc

Location: Jacksonville, FL

Posted Jan 28, 2025

Selects welding filler materials, joint design, proper heat ranges and most effective or required welding process/procedure to ensure quality welding operations…

Electrician II

Company: EPSILON SYSTEMS

Location: Jacksonville, FL

Posted Jun 26, 2025

Summary : Performs a variety of complex electrical trade functions such as the installation, maintenance, or repair of electronics and/or electrical equipment…

Welder II (Temp)

Company: EPSILON SYSTEMS

Location: National City, CA

Posted Jun 26, 2025

Selects welding filler materials, joint design, proper heat ranges and most effective or required welding process/procedure to ensure quality welding operations…

Hull Welder Repair/Fabrication Technician I

Company: EPSILON SYSTEMS

Location: Imperial Beach, CA

Posted Jun 26, 2025

Ability to work in a field environment for extended periods (and in some cases, areas of extreme heat and humidity such as Guam, Djibouti, Bahrain, etc).

Welder I

Company: EPSILON SYSTEMS

Location: National City, CA

Posted Jun 26, 2025

Knowledge of design techniques, tools, and principals involved in production of precision technical plans, blueprints, drawings, and models.

Hull Welder Repair/Fabrication Technician I

Company: Epsilon Systems Solutions Inc

Location: Imperial Beach, CA

Posted May 20, 2025

Ability to work in a field environment for extended periods (and in some cases, areas of extreme heat and humidity such as Guam, Djibouti, Bahrain, etc).

Electrician (propulsion plant) Subject Matter Expert II

Company: EPSILON SYSTEMS

Location: San Diego, CA

Posted Jun 26, 2025

Provide engineering technical support for electrical components and equipment, electrical/electronic control, detection, alarm sensing, indicating, and…

Welder II

Company: EPSILON SYSTEMS

Location: National City, CA

Posted Jun 26, 2025

Knowledge of design techniques, tools, and principals involved in production of precision technical plans, blueprints, drawings, and models.

Electrician III

Company: EPSILON SYSTEMS

Location: Jacksonville, FL

Posted Jun 26, 2025

Summary : Performs a variety of complex electrical trade functions such as the installation, maintenance, or repair of electronics and/or electrical equipment…

Welder II (Temp)

Company: Epsilon Systems Solutions Inc

Location: National City, CA

Posted Mar 21, 2025

Selects welding filler materials, joint design, proper heat ranges and most effective or required welding process/procedure to ensure quality welding operations…

Frequently Asked Questions

What is it like to work at Epsilon?
Epsilon fosters a data‑driven, collaborative culture where experimentation is rewarded. Employees routinely attend bi‑weekly tech talks, quarterly hackathons, and receive mentorship from senior engineers. The firm offers flexible hours, a generous PTO policy, and a 100% employer match on 401(k). Teams operate in cross‑functional squads that prioritize rapid iteration and customer impact.
What types of positions are available at Epsilon?
Epsilon actively hires across engineering, data science, product management, UX design, cloud operations, and marketing technology. Roles include Backend Engineer, Data Analyst, Product Owner, Cloud Solutions Architect, UX Researcher, and Sales Engineer. Remote, hybrid, and on‑site opportunities exist, with a focus on scalable, cloud‑native solutions and AI‑driven analytics.
How can I stand out as an applicant for Epsilon?
Build a portfolio that showcases real‑world data projects—use Python, Spark, AWS, and Tableau to solve marketing problems. Highlight measurable impact (e.g., 15% lift in campaign ROI) and contribute to open‑source projects related to data pipelines. Tailor your resume to Epsilon’s product stack, include a brief data‑storytelling section, and prepare for a case study that demonstrates how you would optimize a marketing analytics workflow.

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