Principal Software Engineer Java jobs in Columbus – Page 8 | RoboApply Jobs

Principal Software Engineer Java jobs in Columbus· Page 8

Results 141–160 of 194 for “Principal Software Engineer Java” in Columbus.

194 jobs found

141 - 160 of 194 Jobs
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Path Robotics logo
Full-time|On-site|Columbus, Ohio

Path Robotics is looking for a Machine Learning Engineer with a focus on robot learning and loco-manipulation. This position is based in Columbus, Ohio. Role overview This role centers on advancing the field of robotics by developing new algorithms that improve how robots move and interact with their surroundings. The work targets loco-manipulation, aiming t…

Apr 28, 2026
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Pearce Services logo
Full-time|$35K/yr - $45K/yr|On-site|Columbus, OH

At Pearce Services, your career journey begins! Pearce Services stands as a premier, technology-driven provider of asset management solutions dedicated to mission-critical electromechanical infrastructure across North America. We specialize in delivering comprehensive technical maintenance, repair, operations, and engineering services for uninterruptible power supply (UPS) systems, backup power generators, battery energy storage systems (BESS), critical cooling systems, and other electrical and mechanical infrastructure in vital sectors such as renewable energy, telecommunications, and data centers. Established in 1998, Pearce employs over 4,000 professionals across 28 locations in the U.S. and is a proud subsidiary of CBRE Group, Inc., the largest commercial real estate services and investment firm globally. To discover more about Pearce, visit http://www.pearce-services.com. Your Contribution: Pearce is in search of a Senior Critical Power Field Technician (UPS Field Engineer) for the Columbus, OH area. Ideal candidates should demonstrate a commitment to excellence and a strong desire to acquire new skills. As a Senior UPS Field Service Engineer, your role will involve providing on-site preventive, corrective, and restorative maintenance for critical power systems including UPS units, DC systems, inverters, power distribution units (PDUs), static transfer switches (STS), and standalone reserve battery technologies. You will be expected to embody a 'hit-the-ground-running' mentality and employ innovative thinking to deliver prompt and effective solutions that meet our customers' needs. Key Responsibilities: Install various electrical equipment, including small rack-mounted UPS systems, batteries of varying sizes, and UPS/Battery monitoring devices. Maintain battery cabinets and racks, maintenance bypasses, battery monitoring systems, DC systems, and other electrical components. Conduct periodic and lifecycle-driven services, including troubleshooting, component replacement, and battery string installations. Foster strong customer relationships through exceptional service and effective upselling of products. Field troubleshooting and technical support as required.

Mar 31, 2026
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Path Robotics logo
Full-time|Remote|Columbus, Ohio or Remote

Path Robotics is looking for a Senior Machine Learning Engineer (Tech Lead) focused on Robot Learning and Loco-Manipulation. This position can be based in Columbus, Ohio or performed remotely. Role overview This role centers on leading projects that apply advanced machine learning to robotic manipulation tasks. The work involves designing and guiding the development of systems that help robots learn and adapt as they perform complex actions. What you will do Lead technical efforts in robot learning and loco-manipulation Develop and refine machine learning approaches for real-time robotic adaptation Drive projects that improve how robots handle manipulation challenges Key focus areas Machine learning for robotics Real-time adaptation in robotic systems Innovative solutions for manipulation tasks

Apr 28, 2026
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Cygnus Professionals Inc. logo
Quality Assurance Analyst

Cygnus Professionals Inc.

Contract|On-site|Columbus

Job Title: Quality Assurance AnalystLocation: Columbus, OHDuration: 3 Months+Position Type: ContractInterview Process: Phone followed by In-PersonJob Overview:We are seeking an experienced Quality Assurance Analyst to join our team at Cygnus Professionals Inc. This role is vital in designing, piloting, and implementing our software quality assurance review process, ensuring that development teams efficiently test software quality prior to production deployment.Your responsibilities will include:Actively participating throughout the entire software testing cycle related to the project.Collaborating closely with the QA Manager and following their guidance.Helping to set and meet quality goals and objectives for the project.Contributing to all aspects of quality assurance, including defining metrics, applying industry best practices, and developing new tools and processes to achieve quality standards.In conjunction with the QA Manager and team, developing and executing test cases, scripts, plans, and procedures (both manual and automated).Testing updates, patches, and repairs to application software in development, test, and QA environments, ensuring software changes adhere to the best practices outlined by the ODPS ITO.Taking corrective actions, pending ODPS Management approval, to resolve issues and problems encountered during testing to confirm that applications meet performance requirements.

Mar 9, 2017
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eproinc logo
Full-time|On-site|Woodbridge

Join our dynamic team at eproinc as an iOS Developer in Columbus, OH! We are looking for a talented individual who is passionate about building high-quality applications for Apple devices. In this role, you will collaborate with cross-functional teams to define, design, and ship new features, and maintain existing applications.If you are eager to work in a fast-paced environment and have a strong foundation in iOS development, we want to hear from you!

Nov 18, 2014
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Aretetechnologiesinc logo
Full-time|On-site|Columbus

Join our dynamic team at Aretetechnologiesinc as an IBM WebSphere Message Broker Specialist. In this role, you will be responsible for designing, implementing, and maintaining messaging solutions that facilitate communication between applications. Your expertise will contribute to our commitment to delivering exceptional software solutions.

Jun 22, 2017
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stemxpert1 logo
Full-time|On-site|Columbus

Join our dynamic team at stemxpert1 as a BASE24 EPS Specialist. In this role, you will be responsible for the implementation and support of BASE24 EPS solutions, ensuring optimal performance and reliability. You will work closely with cross-functional teams to troubleshoot issues and enhance system capabilities.

Apr 9, 2014
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VDart Inc. logo
Full-time|On-site|Columbus

Role & Responsibilities:As a Ruby on Rails Developer, you will be responsible for designing, developing, and maintaining Access Management applications along with their associated systems. Your responsibilities will include:Monitoring application performance, conducting thorough code reviews, and optimizing existing code.Creating scalable and efficient designs for applications and their infrastructures that align with business goals and client expectations.Developing dynamic AJAX applications, constructing complex data models, and fine-tuning SQL queries for optimal performance.Collaborating through all phases of software development, from initial design through to implementation.

Aug 3, 2017
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Sonsoft Inc. logo
Full-time|On-site|Columbus

Join our dynamic team at Sonsoft Inc. as a Full Stack Developer! In this role, you will play a crucial part in designing, developing, and maintaining web applications that drive our business forward. If you are passionate about coding and thrive in a collaborative environment, we want to hear from you!

Mar 16, 2017
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Sonsoft Inc. logo
Full-time|On-site|Columbus

Join our innovative team at Sonsoft Inc. as a UI Developer. We are seeking a talented professional with expertise in AngularJS, ReactJS, and AWS to help us create dynamic and visually stunning user interfaces. You will collaborate with cross-functional teams to deliver high-quality software solutions that enhance our product offerings.

Feb 20, 2017
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usm2 logo
Full-time|On-site|Columbus

We are seeking a talented Full Stack .NET Developer to join our dynamic team at usm2. In this role, you will be responsible for developing and maintaining web applications using the latest .NET technologies. You will work collaboratively with cross-functional teams to deliver high-quality software solutions that meet our clients' needs.

Oct 25, 2016
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usm2 logo
Full-time|On-site|Columbus

Join usm2 as a Test Automation Developer – Specialist where you'll be at the forefront of software development and quality assurance. We are seeking a passionate individual with 4-5 years of experience in test automation to enhance our development processes.

Oct 25, 2016
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usm2 logo
Contract|On-site|Columbus

We are seeking a highly skilled and dedicated QA Selenium Tester to join our dynamic team. This is an urgent role ideal for candidates with EAD GC or US citizenship. You will be responsible for ensuring the quality and performance of our software applications through rigorous testing processes.

Jul 21, 2016
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New Relic, Inc. logo
Full-time|On-site|Annapolis, Maryland, USA; Atlanta, Georgia, USA; Austin, Texas, USA; Baltimore, Maryland, USA; Boston, Massachusetts, USA; Charleston, South Carolina, USA; Charlotte, North Carolina, USA; Chicago, Illinois, USA; Cleveland, Ohio, USA; Columbia, South Carolina, USA; Columbus, Ohio, USA; Dallas, Texas, USA; Detroit, Michigan, USA; Indianapolis, Indiana, USA; Kansas City, Missouri, USA; Madison, Wisconsin, USA; Orlando, Florida, USA; Pittsburgh, Pennsylvania, USA; St. Louis, Missouri, USA; Trenton, New Jersey, USA

New Relic is seeking a Program Manager to focus on Observability Architecture and Migration. This role centers on supporting organizations as they transition to advanced observability solutions, aiming for improved performance and reliability. Key Responsibilities Shape observability strategies tailored to a variety of client needs. Lead the rollout of migration plans to updated observability platforms. Collaborate with cross-functional teams throughout each project phase. Maintain clear communication and manage expectations with stakeholders. Identify areas to enhance and innovate within New Relic’s observability offerings. Locations This position is available in several cities: Annapolis, MD; Atlanta, GA; Austin, TX; Baltimore, MD; Boston, MA; Charleston, SC; Charlotte, NC; Chicago, IL; Cleveland, OH; Columbia, SC; Columbus, OH; Dallas, TX; Detroit, MI; Indianapolis, IN; Kansas City, MO; Madison, WI; Orlando, FL; Pittsburgh, PA; St. Louis, MO; and Trenton, NJ.

Apr 27, 2026
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eproinc logo
Contract|On-site|Columbus

Join eproinc as a Mobile Automation Developer, where you will play a crucial role in enhancing our mobile applications through innovative automation strategies. You will collaborate with cross-functional teams to design, develop, and implement automated testing solutions that ensure high-quality software delivery.

Jun 10, 2015
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eproinc logo
Full-time|On-site|Columbus

We are seeking a dedicated and experienced Performance Testing QA Lead to join our dynamic team at eproinc. In this pivotal role, you will lead our performance testing initiatives, ensuring the quality and reliability of our software products through rigorous testing methodologies.The ideal candidate will have a proven track record in performance testing, a deep understanding of QA processes, and the ability to mentor and guide junior team members. You will collaborate closely with cross-functional teams to identify performance bottlenecks and drive improvements.

Feb 5, 2015
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360IT Professionals logo
Full-time|On-site|Columbus

Join our talented team as a SharePoint & .Net Developer at 360IT Professionals in Columbus, Ohio. We are seeking a motivated individual who can contribute to the development and enhancement of our SharePoint applications and .Net solutions. As a crucial part of our team, you will collaborate with cross-functional teams to deliver high-quality software solutions that meet our clients' needs.

Jan 20, 2017
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StemXpert1 logo
Full-time|On-site|Columbus

We are seeking a talented and motivated ODM/JRules Developer to join our dynamic team. In this role, you will be responsible for designing, developing, and implementing rules-based systems using ODM (Operational Decision Manager) and JRules technologies. Your expertise will contribute to optimizing business processes and enhancing decision-making capabilities across various applications.

Jun 14, 2016
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Stemxpert1 logo
.NET Developer

Stemxpert1

Full-time|On-site|Columbus

Join Stemxpert1 as a .NET Developer and be a vital part of our software development team. In this dynamic role, you will design, develop, and maintain innovative applications that drive our business forward. You will work collaboratively with cross-functional teams to ensure the best user experience and optimal performance of our systems.

Jan 8, 2015
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usm2 logo
Contract|On-site|Columbus

We are seeking a talented and driven SOA Developer to join our dynamic team at usm2. This is an exciting opportunity for someone who is passionate about software development and architecture, with a focus on service-oriented architecture (SOA). In this role, you will be instrumental in designing, developing, and maintaining our cutting-edge SOA solutions.

Feb 14, 2017

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