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Repos Energy Jobs (NOW HIRING)

Senior Backend Developer

Merrifield, VA · On-site

$120K - $156K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Experience with Git-based source control , Azure DevOps Repos, pull requests, and branching ... Awareness of sustainable coding practices and energy-efficient system design. System One, and its ...

Senior Backend Developer

Merrifield, VA · On-site

$120K - $156K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Experience with Git-based source control , Azure DevOps Repos, pull requests, and branching ... Awareness of sustainable coding practices and energy-efficient system design. System One, and its ...

Physical AI Sr. Engineer IRC296179

San Jose, CA · On-site +1

$180K - $220K/yr

  • Medical

  • Life

  • Retirement

  • PTO

When you apply, please include videos, links, or GitHub repos of physical, autonomous, or hardware ... To prove this to our clients in the manufacturing, energy, and mobility sectors, we don't just ...

Dev Ops Lead

Saint Louis, MO · On-site

$49.50 - $67.75/hr

  • Medical

  • Dental

  • Vision

  • PTO

... civil, energy, food & beverage, healthcare, heavy industrial, industrial process, and water ... Strong hands-on experience with Azure (PaaS, IaaS), Azure DevOps (Repos, Pipelines), Kubernetes ...

Software Engineering Manager

Saint Louis, MO · On-site

  • Medical

  • Dental

  • Vision

  • PTO

... civil, energy, food & beverage, healthcare, heavy industrial, industrial process, and water ... Repos, Pipelines). * Knowledgeable of DevOps practices, automation, and continuous integration ...

Developer Experience Manager

Sunnyvale, CA · On-site

$100 - $150/hr

  • Medical

  • Dental

  • Vision

  • Retirement

API docs, SDKs, quickstart guides, and example repos * Advocacy & Evangelism * Represent Meshy at ... High energy, high output: self-starter who thrives in early-stage environments and executes ...

OR

$110K - $165K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

At CLEAResult, we lead the transition to a sustainable, equitable, and carbon-neutral energy ... Hands-on expertise with Azure DevOps (Pipelines, Repos, Boards, Artifacts) and GitHub Actions for ...

Senior Release Engineer

Austin, TX · On-site

$110.50 - $165.70/hr

  • Medical

  • Dental

  • Vision

  • PTO

At CLEAResult, we lead the transition to a sustainable, equitable, and carbon-neutral energy ... Hands-on expertise with Azure DevOps (Pipelines, Repos, Boards, Artifacts) and GitHub Actions for ...

Showing results 21-40

Repos Energy information

What is the difference between Repos Energy vs Delivery Driver?

AspectRepos EnergyDelivery Driver
Required CredentialsDriver's license, vehicle registrationDriver's license, vehicle registration
Work EnvironmentFuel stations, logistics hubsRoads, customer locations
Employer & IndustryEnergy companies, fuel distributionLogistics, courier, food delivery

Repos Energy primarily involves fuel distribution and logistics within the energy sector, requiring similar credentials as delivery drivers. While both roles involve driving and delivery, Repos Energy focuses on fuel-related services, whereas delivery drivers may handle various goods. Understanding these differences helps job seekers identify the right opportunities in the logistics and energy industries.

What cities are hiring for Repos Energy jobs? Cities with the most Repos Energy job openings:
What states have the most Repos Energy jobs? States with the most job openings for Repos Energy jobs include:
What job categories do people searching Repos Energy jobs look for? The top searched job categories for Repos Energy jobs are:
Infographic showing various Repos Energy job openings in the United States as of August 2026, with employment types broken down into 80% Full Time, 19% Part Time, and 1% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution.

Senior Backend Developer

System One

Merrifield, VA • On-site

$120K - $156K/yr

Contractor

Medical, Dental, Vision, Life, Retirement

Posted 13 days ago


Job description

Job Title: Senior Java Backend Developer Location: Vienna or Winchester, VA, San Diego, CA, or Pensacola, FL Work Schedule: hybrid, onsite 3 days a week Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Candidates must have a minimum of 10 years of professional experience, ideally closer to 15 years with extensive Java backend development experience, Java 17+, Spring framework/Spring Boot, and Azure. This role is for a Senior Backend Developer responsible for building, modernizing, and supporting the backend services that power mobile and online banking applications. The position focuses on developing scalable, secure, cloud-native solutions using Java and Azure technologies while collaborating with product, architecture, QA, frontend, and platform teams. The developer will contribute to application modernization efforts, mentor junior engineers, support production systems, build CI/CD pipelines, and leverage AI-assisted development tools to improve engineering productivity and code quality. Overview The Senior Backend Developer is responsible for the design, development, modernization, and support of backend services that power our mobile banking and online banking channels. This role partners closely with product teams, architects, analysts, QA engineers, frontend developers, and platform teams to deliver scalable, secure, and resilient solutions. The ideal candidate is a strong Java engineer who brings technical leadership, cloud expertise, and a passion for continuous improvement. This individual will help drive application modernization, mentor team members, and leverage emerging technologies, including AI-assisted development tools, to improve engineering efficiency and delivery quality. Responsibilities

  • Design, develop, enhance, and maintain backend services and APIs.
  • Build scalable, secure, and resilient cloud-native applications.
  • Participate in architecture and design discussions and contribute to technical solutioning.
  • Collaborate with cross-functional teams to define, design, and deliver new features and capabilities.
  • Identify performance bottlenecks, troubleshoot issues, and implement effective solutions.
  • Conduct code reviews and champion engineering best practices, quality standards, and secure coding principles.
  • Support application modernization and technical debt reduction initiatives.
  • Build and maintain CI/CD pipelines and deployment automation using Azure DevOps.
  • Participate in production support, incident response, root cause analysis, and operational readiness activities.
  • Mentor and provide technical guidance to junior engineers.
  • Evaluate and leverage AI-assisted development tools to improve productivity, code quality, testing, and delivery speed.
  • Help maintain code quality, organization, documentation, and automation standards.
Required Skills & Experience
  • Strong experience developing applications using Java 17 or higher.
  • Experience with Spring Framework and Spring Boot.
  • Experience designing and developing RESTful APIs and microservices architectures.
  • Strong understanding of web applications, web services, and distributed systems.
  • Experience with cloud platforms, preferably Microsoft Azure.
  • Experience with Azure services such as App Services, Azure SQL, Service Bus, API Management, Application Insights, or similar cloud-native services.
  • Experience with Git-based source control, Azure DevOps Repos, pull requests, and branching strategies.
  • Experience building and maintaining CI/CD pipelines using Azure DevOps.
  • Strong understanding of databases, SQL, and application data integration patterns.
  • Experience troubleshooting complex, interconnected systems and applications.
  • Understanding of application scalability, resilience, observability, and performance optimization.
  • Experience working in Agile/Scrum environments.
  • Familiarity with AI-powered development tools (e.g., GitHub Copilot, AI-assisted code generation, testing, analysis, and debugging) to improve developer productivity and code quality.
  • Strong analytical, problem-solving, communication, and collaboration skills.
  • Demonstrated ability and willingness to learn new technologies and adapt to changing business needs.
Preferred Qualifications
  • Experience with Docker and Kubernetes (AKS preferred).
  • Experience with event-driven architectures and messaging platforms.
  • Experience working in the banking or financial services industry.
  • Knowledge of secure software development practices and regulatory considerations in financial systems.
  • Awareness of sustainable coding practices and energy-efficient system design.

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

#M- #LI-

Ref: #851-Rockville-S1