Senior Software Engineer - Automation

System OneSeaford, DE

$120,000 - $150,000 / year

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Overview

Compensation

$120,000-$150,000/year

Job Description

Job Title: Senior Software Engineer, Automation Location: Seaford, DE or Northwest, AR Type: Direct Hire

Job Summary: System One is seeking a Senior Software Engineer - Automation for a permanent opportunity near Seaford, DE or Northwest, AR. The Sr. Software Engineer will be responsible for designing and building scalable, end-to-end solutions across both front and backend systems. This role translates complex business needs into scalable automation solutions, including agentic workflows, Power Automate integrations, microservices, APIs, and data integrations. You will also bring UI/UX designs to life through intuitive, responsive front-end applications.The ideal candidate is a hands-on technical leader who delivers clean, efficient, and resilient solutions across the full technology stack, with a strong focus on user experience and business impact.Responsibilities:

Design, build, and maintain scalable microservices and APIs using Python, TypeScript, and modern frameworks
Develop and manage RESTful APIs supporting front-end applications, internal systems, and automation workflows
Build and manage cloud-native infrastructure on AWS, including Lambda and event-driven architectures
Integrate AWS services (e.g., Amazon Bedrock) for AI and automation use cases
Design and implement agentic workflows, orchestration logic, and integrations with platforms such as Power Automate
Write and maintain backend unit and integration tests. Identify and address performance, scalability, and technical debt challenges
Translate UI/UX designs and product requirements into high-quality, responsive interfaces, including automation-focused UIs that surface workflows and decision points
Collaborate with Product Owners and backend engineers to deliver seamless user experiences
Write clean, reusable, and testable code, including unit and integration tests (e.g., Jasmine, Karma)

Participate in Scrum ceremonies, including sprint planning, stand-ups, reviews, and retrospectives
Serve as a technical leader and mentor through code reviews, pairing, and coaching
Contribute to architecture decisions, technical roadmaps, and cross-team standards
Lead security best practices, including reviews and threat modeling

Qualifications:

Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent experience)
5+ years of professional software development experience
Strong proficiency in JavaScript/TypeScript (Angular) and Python
Experience with AWS, including Lambda and event-driven architectures
Hands-on experience designing and implementing automation solutions, including agentic workflows, event-driven integrations, and low-code/no-code platforms such as Power Automate
Familiarity with LLM-based tooling and AI services such as Amazon Bedrock.
Experience with Docker, and Kubernetes; working knowledge of Terraform for infrastructure as code.
Strong understanding of relational databases and SQL
Solid experience with HTML5, CSS3, and preprocessors (SASS/LESS)
Knowledge of secure coding practices and OWASP standards
Proficiency with Git and Atlassian tools (Jira, Confluence, Bitbucket)
Experience with AI-assisted development tools (e.g., Copilot, Claude)

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-1 Ref: #431-IT Tampa

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FAQs About Senior Software Engineer - Automation Jobs at System One

What is the work location for this position at System One?

This job at System One is located in Seaford, DE, according to the details provided by the employer. Some roles may also include multiple work locations depending on the requirement.

What pay range can candidates expect for this role at System One?

Candidates can expect a pay range of $120,000 and $150,000 per year.

What employment applies to this position at System One?

The employer has not provided this information. This may be discussed during the hiring process.

What is the process to apply for this position at System One?

You can apply for this role at System One either through Sonara's automated application system, which helps you submit applications 10X faster with minimal effort, or by applying manually using the direct link on the job page.