Power Systems Java/AWS Engineer (Contract)

Delphi-US, LLC - Peacemakers in the Talent War; Holyoke (MA); On-site; USD 186,252,000 - 243,560,000; Full time

Job summary

Delphi-US - Peacemakers In The Talent War seeks a Java/AWS Power System Software Consultant in Springfield, MA to design and modernize enterprise‑grade power system applications for the energy sector, leveraging Java and AWS cloud technologies.

You will implement scalable, secure solutions for load forecasting, outage coordination, and other energy operations while collaborating with system operators, data engineers, and cloud engineers throughout the SDLC.

Qualifications

• Bachelor’s or Master’s degree in Electrical Engineering, Computer Science, or related field.
• Experience developing Java applications in energy, utilities, or large enterprise environments.
• Proficiency with Java/J2EE, Spring Boot, REST APIs, and Microservices architecture.
• Hands-on experience with AWS services including EC2, EKS/ECS, S3, Lambda, RDS, CloudWatch, and Step Functions.
• Knowledge of Oracle SQL and PostgreSQL databases.
• Understanding of Power Systems, Load Forecasting, Outage Coordination, or Energy Operations.
• Exposure to ML/AI applications like time-series analytics and forecasting.
• Familiarity with CI/CD pipelines, monitoring, and cloud operations.

Responsibilities

• DESIGN, develop, enhance, and maintain Java-based Power Systems applications.
• IMPLEMENT scalable solutions using Java, Spring Boot, REST APIs, microservices, and AWS services such as Step Functions.
• BUILD and support integrations between enterprise applications and data platforms.
• ENSURE application reliability, scalability, security, and performance.
• SUPPORT modernization initiatives, including cloud migration and microservices adoption.
• COLLABORATE with system operators, data engineers, and cloud engineers throughout the SDLC.

Skills

Java

Spring Boot

REST APIs

Microservices

AWS

CI/CD

Cloud operations

Power Systems knowledge

Time-series analytics

Education

Electrical Engineering / CS degree

Tools

EC2

EKS/ECS

S3

Lambda

RDS

CloudWatch

Step Functions

Oracle SQL

PostgreSQL

Job description

Delphi-US - Peacemakers In The Talent War seeks a Java/AWS Power System Software Consultant in Springfield, MA to design and modernize enterprise‑grade power system applications for the energy sector, leveraging Java and AWS cloud technologies.

You will implement scalable, secure solutions for load forecasting, outage coordination, and other energy operations while collaborating with system operators, data engineers, and cloud engineers throughout the SDLC.