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Added 4 mins ago
Senior Systems Security Engineer
Trinzic
Beavercreek, OH
KBR, Inc. is seeking a highly skilled and experienced System Security Engineering SME to support the Air Force’s Advanced Battle Management System (ABMS) Division. Responsible for providing…
Added 4 mins ago
Technician- Wastewater/Recycling I - B Crew/PM Shift
First Solar Inc
Walbridge, OH
…day-to-day process/equipment issues, identify and/or implement system improvements that contribute to improved safety, process efficiency, and performance goals. Education/Experience: -…
Added 4 mins ago
Mechanical Engineer
CNelson Manufacturing
Oak Harbor, OH
Mechanical Engineer (MBA/Master's Preferred) -- Product Development & Service Department CNelson Manufacturing CNelson is a long-established, industry-leading manufacturer of refrigerated…
Added 4 mins ago
Distribution Engineering Supervisor
American Electric Power
Gahanna, OH
…solutions and with consideration to employee and public safety, system reliability, standardization, ease of operation, and timely project completion within approved project schedules and…
Added 4 mins ago
LEAD Field Engineer - 2027
GE OIL & GAS, INC
Kent, OH
…to work in the field with our customers? Join the LEAD Field Engineer Development Program The LEAD (Learn, Excel, Achieve, Develop) Field Engineer Development Program is a strategic,…
Added 4 mins ago
TS/SCI Platform Engineer
Insight Global
Beavercreek, OH
An employer in the Dayton, Ohio, area is seeking a TS/SCI Platform Engineer for a direct-hire opportunity. This individual will be responsible for designing, implementing, and maintaining…
Added 4 mins ago
Staff Software Engineer, WarehouseOS
HOJ INNOVATIONS, INC
Salt Lake City, UT
WarehouseOS is the warehouse management system fulfillment teams run their day on. It’s the software floor staff hold in their hands for an entire shift, and what warehouse managers rely on…
Added 4 mins ago
Engineer System Performance Analysis (SPA)
American Electric Power
New Albany, OH
Conduct system performance analysis and provide solutions to support planning, operations, engineering, regulatory and financial needs of the company.
Added 5 mins ago
Forensic Electrical Engineer - OHIO
Rimkus Consulting Group, Inc.
Darbydale, OH
…and opportunities for advancement. Overview Our electrical engineer provides forensic consulting services requiring electrical engineering expertise for insurance, legal, industrial, and…
Added 5 mins ago
Research & Development Co-Op (Summer 2027)
Hendrickson
Canton, OH
Added 5 mins ago
System Engineer with Electronics & Functional Safety Emphasis
Caterpillar, Inc.
Dayton, OH
The System Engineer with Electronics & Functional Safety Emphasis will be responsible for directing and participating in the design and development of complex engineering projects related…
Added 5 mins ago
Info Security Engineer II - Cloud Platform Security Engineer
U.S. Bank
Cincinnati, OH
U.S. Bank is seeking an engineer to join our Identity and Access Management (IAM) Cloud Platform Security Engineering team. In this role, you will be part of a team dedicated to enabling…
Added 5 mins ago
Lead Engineer I, Tech Product Manager
KPMG LLP
Cincinnati, OH
…as we are, join our team. KPMG is currently seeking a Lead Engineer I, Tech Product Manager to join our Digital Nexus Technology organization. Responsibilities: - Support, enhance, and…
Added 5 mins ago
Senior Enterprise Engineer - Salesforce Platform (EAA - STP)
Coinbase
Columbus, OH
…account management, and billing workflows. As a Senior Enterprise Engineer on this team, you'll design and deliver scalable, secure CRM and billing solutions while integrating Salesforce…
Added 5 mins ago
O
Sr Software Engineer - Cloud Automation & AI Systems
Oracle
Columbus, OH
- $89,200 to $209,500 USD / year
As a Software Engineer 3, you will play a key role in designing and building the platform capabilities that power this transformation. You will work across automation, orchestration, user…
Added 5 mins ago
O
Senior Core Infrastructure Engineer- Nashville,TN
Oracle
Columbus, OH
- $79,200 to $209,500 USD / year
Develop and maintain unit, integration, system, performance, and scale tests.
Added 5 mins ago
Senior Staff Infrastructure Engineer - Hybrid
The Hartford
Columbus, OH
Senior Staff Infrastructure Engineer - IEB07BE
Added 5 mins ago
Field Installation Engineer
Red River
Columbus, OH
The Field Installation Engineer is responsible for the planning, installation, configuration, calibration, validation, troubleshooting, and optimization of network and infrastructure…
Added 5 mins ago
Software Test Engineer
WCG Clinical
Columbus, OH
The Software Test Engineer is a member of the Quality Engineering team, responsible for supporting the testing, validation and delivery of WCG namedproducts and systems.The role applies…
Added 5 mins ago
PN
Data Scientist 3
Pacific Northwest National Laboratory
Columbus, OH
- $140,200 USD / year
…reliability, resiliency, and security of the American energy system; and resolving complex issues in nuclear science, energy, and environmental…
Added 5 mins ago
Senior Azure Infrastructure Engineer (Remote: US & Canada)
Cytel
Columbus, OH
We are seeking a highly skilled and experienced Senior Azure Engineer to join our cloud engineering team. This role is for a hands-on technical contributor who will design, implement,…
Added 5 mins ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Columbus, OH
- $146,400 to $263,600 USD / year
As a Senior Site Reliability Engineer, you will be responsible for:
Added 5 mins ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Columbus, OH
- $146,400 to $263,600 USD / year
As a Senior II Site Reliability Engineer, you will be responsible for:
Added 5 mins ago
Cybersecurity Engineer (Cloud)
Amentum
Columbus, OH
Working knowledge of generative AI and agentic-system security risks, including data exposure, prompt injection, tool and connector permissions, agent identities, secure execution, and…
Added 5 mins ago
Manufacturing Engineer (On-Site)
Cornwell Quality Tools Co.
Van Wert, OH
Implement and maintain data collection system from shop floor processing equipment.

ARSIEM

142 Software Engineer 3

Annapolis Junction, MD, United States

$193,000 to $216,000 USD / year

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Job details

Pay: $193,000 to $216,000 USD / year
Education: Bachelor’s degree
Posting language: English
Posted: Oct 29, 2026

Original job description

About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

ARSIEM is looking for a Software Engineer 3 to develop, test, and enhance complex, large-scale software systems both independently and collaboratively while resolving issues, employing modern design methodologies, and guiding architectural trade-offs such as COTS/GOTS integration and system requirements synthesis. The position will support one of our government clients in Annapolis Junction, MD.

Responsibilities

Develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements.
Works individually or as part of a team.
Reviews and tests software components for adherence to the design requirements and documents test results.
Resolves software problem reports.
Utilizes software development and software design methodologies appropriate to the development environment.
Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.

Minimum Qualifications

Java, Spring Boot, Mongo, Kafka, JMS, Kubernetes, Docker, CI/CD Experience
Twelve (12) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required.
Bachelors degree in Computer Science or related discipline from an accredited college or university is required. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor's degree.

Preferred Qualifications

Analyze user requirements to derive software design and performance requirements
Debug existing software and correct defects
Provide recommendations for improving documentation and software development process standards
Design and code new software or modify existing software to add new features
Integrate existing software into new or modified systems or operating environments
Develop simple data queries for existing or proposed databases or data repositories
Write or review software and system documentation
Serve as team lead at the level appropriate to the software development process being used on any particular project
Design or implement complex database or data repository interfaces/queries
Develop or implement algorithms to meet or exceed system performance and functional standards
Assist with developing and executing test procedures for software components
Develop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas
Modify existing software to correct errors, to adapt to new hardware, or to improve its performance
Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design
Design or implement complex algorithms requiring adherence to strict timing, system resource, or interface
constraints
Perform quality control on team products
Implement recommendations for improving documentation and software development process standards
Oversee one or more software development teams and ensure the work is completed in accordance with the constraints of the software development process being used on any particular project
Confer with system engineers and hardware engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements and interfaces
Coordinate software system installation and monitor equipment functioning to ensure operational specifications are met
Recommend new technologies and processes for complex software projects
Serve as the technical lead of multiple software development teams
Select the software development process in coordination with the customer and system engineering
Ensure quality control of all developed and modified software
Delegate programming and testing responsibilities to one or more teams and monitor their performance

Clearance Requirement: This position requires an active TS/SCI with a polygraph. You must be a US Citizen for consideration.

Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects. The bonus for this position is $10,000, and the referrer is eligible to receive the sum for any applicant we place within 12 months of referral. The bonus is paid after the referred employee reaches 6 months of employment.

ARSIEM is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

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