System One

System One

63 jobs near Columbus, OH

Senior Java Software Engineer About your role: At 1 st Choice, we are dedicated to transforming ... Bachelor's degree in computer science, Information Technology, Information Systems, or a related ...

$130 - $140/hr

This role is hybrid Chicago (working one day per week from the office). Compensation and benefits ... developer productivity. * Collaborate with stakeholders and team members to improve system ...

Posted today

Sr Java Software Engineer

Denver, CO · Remote

$130K - $152K/yr

Senior Java Software Engineer Remote -- US-Based Only Must be a US Citizen or Green Card holder due ... Experience designing and developing REST APIs and distributed systems. * Hands-on AWS experience ...

Senior Java Software Engineer - Developer

Herndon, VA · On-site

$58.75 - $75/hr

The software engineers will work day-to-day with system and test engineers to implement, test, and ... Shift 1 (United States of America) Stay safe from recruitment fraud! The only way to apply for a ...

Senior Java Software Engineer - Developer

Herndon, VA · On-site

$58.75 - $75/hr

The software engineers will work day-to-day with system and test engineers to implement, test, and ... Shift 1 (United States of America) Stay safe from recruitment fraud! The only way to apply for a ...

Sr Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

SREYO LLC. expertises in Software Solutions by having one of our Experienced Business Analysts take ... N/A. Responsibilities: - Software development of Java application and/or system components ...

Senior Software Developer - Java Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive ... Complete health insurance coverage and 401(k) with 6% employer match that starts day one!

Senior Java Software Engineer

Chicago, IL · Hybrid

$128K - $169K/yr

This role is hybrid Chicago (working one day per week from the office ). Compensation and benefits ... developer productivity. * Collaborate with stakeholders and team members to improve system ...

Familiarity with Linux and macOS operating systems. * Proven ability to influence technical design ... Equal Employment Opportunity Statement Accenture believes that no one should be discriminated ...

We are seeking an experienced Senior Software Engineer with a strong backend focus and full-stack ... The ideal candidate has deep experience in backend systems, cloud-native architectures, testing ...

$48.75 - $62.25/hr

Lead troubleshooting and optimization effort for production Digital systems \n * Able to work ... developer on Java development and\/or AEM \n * Experience with Lean \/ Agile development ...

Senior Java Software Engineer

Annapolis Junction, MD · On-site

$137K - $180K/yr

Leidos has a new and exciting opportunity for a Senior Java Software Engineer in our Intelligence ... systems supporting national security. Leidos is seeking a Java Software Engineer to join an Agile ...

We are seeking an experienced Senior Software Engineer with a strong backend focus and full-stack ... The ideal candidate has deep experience in backend systems, cloud-native architectures, testing ...

Java Software Engineer (Top Secret)

Herndon, VA · Remote

$53 - $72.75/hr

Java Software Developer Top Secret Clearance required Security+ certification is highly desired ... System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering ...

... systems new to Garmin as an individual contributor. Essential Functions * Serves in a leadership ... Mentors and provides guidance to less experienced Software Engineers (1 & 2) * Contributes to ...

Java/Software Developer

East Windsor, NJ · On-site

$57 - $72.50/hr

Create, deploy, and maintain automated system tests . * Collaborate with testers to understand and ... Master's Degree in Computer Science (CS). * 0-1 year of hands-on experience in Java coding

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Senior Java Software Engineer

1st Choice &

Clinton, MD • On-site

$120 - $170/hr

Other

Posted 13 days ago


Job description

Senior Java Software Engineer Information Technology & Cybersecurity Clinton , Maryland Aug 19, 2026

Choose 1st Choice — we care about our people, offer great benefits, and create real opportunities to grow. With 20+ years of nationwide staffing success, we're here to help you thrive. We’re an equal opportunity employer and welcome all qualified applicants.

Senior Java Software Engineer

About your role:

At 1 st Choice, we are dedicated to transforming financial services technology to benefit our clients. As a Senior Java Software Engineer you will play a critical role in designing, developing, and maintaining high-quality software applications. You will work with cross-functional teams to deliver solutions that align with our business goals and client needs.

What will you do:

  • Lead the design, development, and implementation of software applications to support 1 st Choice business goals.
  • Collaborate with cross-functional teams to gather requirements and translate them into technical specifications.
  • Perform coding, testing, and debugging of applications to ensure optimal performance and reliability.
  • Maintain and improve existing codebases and lead peer review processes.
  • Mentor junior developers and provide technical guidance to enhance team capabilities.

Experience you will need to have:

  • 6+ years of experience in software development
  • 3+ years of experience in Java
  • 3+ years of experience in SQL databases
  • 3+ years of experience in AWS, Azure, or GCP services
  • 3+ years of experience with CI/CD pipelines and DevOps practices
  • 3+ years of experience with Agile methodologies
  • Bachelor’s degree in computer science, Information Technology, Information Systems, or a related field (or equivalent industry experience).

Experience that would be great to have:

  • Experience in the financial services industry, specifically card processing.
  • Experience with C programming

Essential information about this role:

  • This role is on-site Monday through Friday. 1 st Choice considers in-person collaboration to be an essential part of this role as in-person office experiences help you with your overall onboarding experience and leads to stronger productivity.
  • You must currently possess valid and unrestricted U.S. work authorization to be considered for this role. Individuals with temporary visas including, but not limited to, F-1 (OPT, CPT, STEM), H-1B, H-2, or TN, or any candidate requiring sponsorship, now or in the future, will not be considered for this role.
  • This is a full-time, direct-hire position, and no contract options for unsolicited agency submissions will be considered.
  • All offers of employment are contingent on standard background checks. 1 st Choice and certain of its affiliated companies are federal, state, and/or local government contractors. Should this position support a Federal Government contract, now or in the future, the successful candidate will be subject to a background check conducted by the U.S. Government to determine eligibility and suitability for federal contract employment for public trust or sensitive positions. Positions that support state and/or local contracts also require additional background checks to determine eligibility and suitability.
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