Jobs in the United States

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Added 4 mins ago
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Controls Engineer
Actalent
Lake Orion, MI
- $90,000 to $110,000 USD / year
Job Title: Controls EngineerJob DescriptionWe are seeking a skilled Controls Engineer to join our industrial service business team. You will be responsible for supporting various projects…
Added 4 mins ago
A
Csv Specialist
Actalent
Miami, FL
- $50 to $75 USD / hour
…Working under the guidance of an experienced Software Quality Engineer, the specialist writes and executes protocols, composes SOPs, and prepares a comprehensive Validation Summary Report…
Added 4 mins ago
OO
Air Conditioning Mechanic Equipment
Office of the Secretary
Washington, DC
- $36 to $43 USD / hour
Collaborate with other departments and contractors on projects requiring HVAC system expertise, ensuring proper integration of building systems into the overall building design and…
Added 6 mins ago
Electrical Engineer - Contract and Direct
Kiewit
Lenexa, KS
…technical depth and practical, field‑ready thinking. If you want to engineer solutions that move communities forward and see your designs become tangible, high‑impact facilities, Kiewit is…
Added 6 mins ago
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Lead Mechanical Engineer
Kiewit
Kansas City, KS
- $100,000 USD / year
We are hiring a Lead Mechanical Engineer to support our Industrial team. This position is critical to delivering safe, efficient, and resilient EPC and Design build projects across our…
Added 6 mins ago
Mechanical Engineer - HVAC/Plumbing - Data Centers Job Details | Black & Veatch Family of Companies
Black & Veatch
Overland Park, KS
Mechanical Engineer - HVAC/Plumbing - Data Centers
Added 6 mins ago
Staff Reg Mechanical Engineer- Conventional Generation Job Details | Black & Veatch Family of Companies
Black & Veatch
Overland Park, KS
Staff Reg Mechanical Engineer- Conventional Generation
Added 6 mins ago
Engineering Intern
Valence Surface Technologies LLC
Wichita, KS
Added 6 mins ago
Senior Enterprise Engineer - Salesforce Platform (EAA - STP)
Coinbase
Topeka, KS
…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 6 mins ago
Software Engineer, Systems ML
Meta
Topeka, KS
Meta is seeking a Software Engineer to join our Systems ML Engineering team, focused on building and optimizing the machine learning infrastructure that powers Meta's products at massive…
Added 6 mins ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Topeka, KS
- $146,400 to $263,600 USD / year
As a Senior Site Reliability Engineer, you will be responsible for:
Added 6 mins ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Topeka, KS
- $146,400 to $263,600 USD / year
As a Senior II Site Reliability Engineer, you will be responsible for:
Added 6 mins ago
Senior Data Engineer
Highmark Health
Topeka, KS
7 years of experience defining system architectures and exploring technical feasibility trade-offs for optimizing short term execution while planning for long term technical capabilities
Added 6 mins ago
Construction Associate Job Details | Black & Veatch Family of Companies
Black & Veatch
Topeka, KS
…progress tracking, cost evaluations, turnover package development, system walkdowns, and punch list…
Added 6 mins ago
Cybersecurity Engineer (Cloud)
Amentum
Topeka, KS
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 7 mins ago
OO
Air Conditioning Mechanic Equipment
Office of the Secretary
Washington, DC
- $36 to $43 USD / hour
Collaborate with other departments and contractors on projects requiring HVAC system expertise, ensuring proper integration of building systems into the overall building design and…
Added 8 mins ago
Senior Specialist, Technical Support Engineer (Wideband Global SATCOM)
L3Harris Technologies
Colorado Springs, CO
Job Title: Senior Specialist, Technical Support Engineer (Wideband Global SATCOM)
Added 9 mins ago
PA
General Engineer - Direct Hire - SME
Pipeline and Hazardous Materials Safety Administration
Remote, United States
- $102,415 to $158,322 USD / year
As a General Engineer (Accident Investigator), you will:
Added 14 mins ago
Cyber Full-Stack Software Engineer
Deloitte
Portland, OR
…next generation of cybersecurity services. As a Full Stack Engineer, you will design, develop, and enhance applications across frontend and backend environments, working with modern…
Added 14 mins ago
Supervisory Program Analyst
U.S. Army Corps of Engineers
Portland, OR
Added 18 mins ago
UA
Civil Engineer
U.S. Army Corps of Engineers
Vicksburg, MS
- $118,204 to $145,483 USD / year
About the Position: Serves as a Civil Engineer Subject Matter Expert (SME) and Engineering Technical Lead for certain projects as designated by the E&C Division Chief.Duties
Added 21 mins ago
UA
Interdisciplinary
U.S. Army Corps of Engineers
Walla Walla, WA
- $89,508 to $127,443 USD / year
Independently plan, organize, direct and review the work of engineers and technicians in the preparation of Architect/Engineer (AE) contract task orders and contract specifications for a…
Added 23 mins ago
BO
Engineering Technician
Bureau of Reclamation
Boise, ID
- $61,722 to $97,087 USD / year
…needed; | Exercises judgment and making recommendations to engineer on most effective plans for accomplishing the project…
Added 27 mins ago
BC
Quality Surveillance Engineer
Bechtel Corporation
Clay, NY
- $91,000 to $138,800 USD / year
Surveillance Quality Engineer role on a major construction project at the field site, you will support the implementation of surveillance activities for the project Quality Management…
Added 27 mins ago
Principal Data & AI Platform Engineer, DataOps
Teladoc Health Inc
PURCHASE, NY
…happens.Summary of PositionAs a Principal Data & AI Platform Engineer, you will architect, build, and operationalize AI-augmented capabilities that make our data platform more resilient,…

ARSIEM

623 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
Springboot
Mongo
Kafka
Some AWS/ECR Suite familiarity
RKE
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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