Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

25+ jobs

Save this search

Added 10 mins ago
Engineer, Product Development, Systems Engineering
Yazaki International Corporation
Canton, MI
Yazaki is looking for an Engineer, Product Development – Systems Engineering to join the EI Team in Canton, MI. The Systems Engineer independently develops moderately complex automotive…
Added 16 mins ago
J
Staff Data Scientist
Jobgether
Remote, United States
- $123,804 to $185,700 USD / year
Leverage PAAW datasets to engineer features that capture machine, operational, and environmental context and connect these factors to technology usage.
Added 21 mins ago
Systems Engineer
Astrion
Houston, TX
Experience in hardware/software integration and testing, systems engineering, systems verification, and robotics analysis.
Added 29 mins ago
Staff Mechanical Engineer
Optikos, LLC
Wakefield, MA
Added 29 mins ago
Principal Actuation Systems Electrical Lead
RTX Corporation
tewksbury, MA
…opportunity for an Actuation Systems Leader (P4 Electrical Engineer) with control system, power conversion, and leadership experience. The ideal candidate possesses a combination of project…
Added 30 mins ago
Senior Systems Engineer (ONSITE)
Collins Aerospace
Marlborough, MA
…communication systems, ground and flight computers, sensors, cyber and software solutions, as well as providing integration of Mission Systems. As part of the Strategic Communications…
Added 59 mins ago
BIM Mapping Specialist
ZBETA Consulting
Remote, United States
…Human-Centered approach in order to help our clients architect and engineer superior physical security solutions, implement them seamlessly, and operate them at peak efficiency. ZBeta…
Added 1 hour ago
Senior Design Quality Assurance - Electrophysiology
Boston Scientific
Arden Hills, MN
Applied knowledge in the design verification and validation of Capital Equipment, including hardware, software, firmware.
Added 1 hour ago
Senior Cybersecurity Engineer – Network Security, Zero Trust & Automation
GD Information Technology, Inc.
Remote, United States
As a Senior Cybersecurity Engineer supporting the Zero Trust and Security Engineering team, you will provide senior-level technical expertise for the design, implementation, integration,…
Added 1 hour ago
Staff Power Electronics Controls Engineer
Trystar Inc
Merrimack, NH
Trystar’s team members are our most important asset. We are looking for a Staff Power Electronics Controls Engineer to own the control strategy, modelling, simulation, and verification that…
Added 1 hour ago
Systems Engineer, Reliability and Maintainability Engineering - Level 4
Lockheed Martin
Marietta, GA
We are seeking a Level 4 Maintainability Engineer to support the design, development, verification, and sustainment of complex aerospace systems. In this role, you will apply…
Added 1 hour ago
POS Tester
Capgemini
Atlanta, GA
We are seeking an experienced POS QA Automation Engineer to join our Quality Engineering team and support end-to-end testing and automation of Point-of-Sale (POS) applications. The ideal…
Added 1 hour ago
PN
Machine Learning Engineer II
Pacific Northwest National Laboratory
Richland, WA · Seattle, WA
- $114,000 USD / year
PNNL is seeking a Machine Learning Engineer to implement and adapt research methods within shared software used by U.S. government stakeholders. You will work with researchers in areas such…
Added 1 hour ago
PN
Senior Machine Learning Engineer III
Pacific Northwest National Laboratory
Richland, WA · Seattle, WA
- $140,200 USD / year
PNNL is seeking a Senior Machine Learning Engineer to implement, adapt, and mature research methods into software deployed primarily in unclassified sponsor environments. You will work…
Added 1 hour ago
PN
Lead Machine Learning Engineer IV
Pacific Northwest National Laboratory
Richland, WA · Seattle, WA
- $166,800 USD / year
PNNL is seeking a Lead Machine Learning Engineer to lead the development and evolution of software that brings emerging research methods into sponsor environments. You will work with…
Added 1 hour ago
SO
Lead Inspector (TE3)
State of Washington
Seattle, WA
- $7,043.33 to $9,469.92 USD / month
WSDOT is currently seeking a skilled Transportation Engineer to serve as the Lead Inspector in Seattle, WA, supporting the SR 520 Corridor Design-Build Office. In this leadership role, you…
Added 2 hours ago
J
Senior Software Engineer
Jobot
New York, NY
- $150,000 to $200,000 USD / year
Senior Software Engineer | Building the Future of AI-Powered Identity & Digital Trust | Go, TypeScript, AI Agents | NYC / SF
Added 2 hours ago
J
Senior Software Engineer
Jobot
San Francisco, CA
- $150,000 to $200,000 USD / year
Senior Software Engineer | Building the Future of AI-Powered Identity & Digital Trust | Go, TypeScript, AI Agents | NYC / SF
Added 2 hours ago
Technician III Development Technician
BAE Systems
Westminster, CO
At BAE Systems, we don t just build technology; we engineer the critical systems that protect our world and expand our reach into the stars. As a global leader in defense and aerospace, BAE…
Added 2 hours ago
Engineer Senior Principal II - Ground Systems
BAE Systems
Aurora, CO
We are looking to expand our team with a talented and energetic systems engineer in support of development of ground systems for commercial, DoW, and other government customers. This…
Added 2 hours ago
Systems Engineer and Modeler
Booz Allen Hamilton_United States
Huntsville, AL · Arnold AFB, TN
As a Systems Engineer on our team, you’ll have the chance to lead the technical development and integration of Department of Defense systems. You’ll create, integrate, and apply…
Added 2 hours ago
Avionics Hardware Engineer III - Lunar Permanence
Blue Origin LLC
Seattle, WA
…requirements and architecture through design, build, integration, verification, qualification, production, and sustainment. You will actively influence technical design decisions, work…
Added 2 hours ago
2027 Engineering Leadership Development Program
Terex Corporation
Bothell, WA
…engineering functions at Genie. Rotations include Manufacturing Engineer, Design Engineer - Sustaining Engineering, and Design Engineer - New Product Development or Robotics. Rotations are…
Added 2 hours ago
O
RTL Design Engineer, Networking / NoC
OpenAI
San Francisco, CA
- $287,000 to $485,000 USD / year
You'll collaborate closely with silicon architects, hardware and software engineers, verification, and physical design teams to co-design hardware solutions optimized for demanding AI…
Added 3 hours ago
O
Advanced Services Engineer 1
Oracle
Shelton, WA
- $24.04 to $50.43 USD / hour
…Assists customers with basic installations and configuration of software products under supervision. References and contributes to customer deliverables and documentation to help customers…

TCG, Inc.

Senior Software Engineer-4264206

Washington, DC, United States

$130,000 to $140,000 USD / year

Apply About employer

Applications open in a new tab.

Job details

Pay: $130,000 to $140,000 USD / year
Posting language: English
Posted: Nov 3, 2026

Original job description

You've stumbled upon the rare B Corp government contractor! At TCG, we aim to prove that businesses can be good to their employees and responsible to their community while being profitable. We're an award-winning IT solutions provider to the Federal government seeking a Senior Software Engineer to join our team for a service conversion project.

The ideal candidate should have strong experience in Bash scripting and Python development, with the ability to analyze existing batch processes and convert them into secure, efficient, and maintainable Python solutions. This role requires a detail-oriented, self-starting engineer who can validate functional equivalency between legacy and converted jobs while minimizing operational risk and ensuring reliable production performance.

This role requires two days of on-site work per week in Washington, DC. Candidates must live within commuting distance of Washington, DC.

US Citizenship and the ability to pass a Federal government clearance check are required.

RESPONSIBILITIES:

Analyze existing Bash scripts and batch jobs to understand their business logic, dependencies, inputs, outputs, execution schedules, and error-handling behavior
Rewrite Bash-based jobs in Python while preserving existing functionality, processing logic, and expected results
Refactor and optimize converted scripts to improve code-reuse, execution efficiency, readability, system reliability, maintainability, and resource utilization
Apply Python development best practices, including modular design, reusable components, robust exception handling, logging, configuration management, and secure coding practices
Identify and resolve compatibility issues, technical dependencies, and operational risks associated with migrating legacy batch processes
Develop and maintain an isolated test environment that supports the development, execution, and validation of converted jobs without adversely affecting production systems
Create, execute, and document test cases to verify the accuracy, completeness, and reliability of converted batch jobs
Compare the outputs and execution behavior of Python implementations against their Bash-based counterparts to demonstrate functional equivalency and identify discrepancies
Test normal processing, boundary conditions, error scenarios, and recovery behavior to ensure converted jobs perform reliably under expected operating conditions
Document conversion activities, technical decisions, test results, known limitations, and operational procedures to support ongoing maintenance and troubleshooting
Identify and remediate software defects, investigate errors through log analysis and debugging, and implement corrective actions as needed
Follow applicable environment security requirements and industry best practices, including secure handling of credentials, sensitive data, file permissions, and system interactions
Provide production support for assigned systems and batch services, including investigating failures, resolving incidents, and implementing fixes as needed
Collaborate with project team members, technical stakeholders, and end users to clarify requirements, evaluate proposed solutions, and ensure converted services meet operational needs
Participate in project meetings, provide progress updates, communicate technical risks and dependencies, and identify issues that may affect project delivery
Stay current with Python development practices, scripting technologies, security standards, and automation techniques relevant to the project
Other duties as assigned

REQUIRED SKILLS:

A minimum of seven years of professional experience in software development, scripting, or a related technical role
Demonstrated experience with the Linux/Unix environments, Bash shell scripting and Python development
Understands how to troubleshoot network connectivity and authentication issues in a secure

environment and can work with infrastructure staff to address them

Experience analyzing existing code, troubleshooting issues, and translating business logic into maintainable software solutions
Experience developing and executing test cases to validate software functionality, accuracy, and reliability
Strong debugging and problem-solving skills, including experience analyzing logs and identifying root causes of technical issues
Ability to work independently, prioritize competing tasks, and contribute effectively with minimal supervision
Strong written and verbal communication skills, including the ability to produce clear technical documentation

PREFERRED SKILLS:

Familiarity with automated batch processing and job scheduling
Has a background in implementing customer facing applications and uses good judgement in regards to usability when implementing customer facing features
Understands and can implement systems using CAS and/or certificate based authentication
Experience with automated testing tools, Git, and continuous integration practices
Knowledge of secure coding practices and web application security, including the OWASP
Familiarity with Atlassian products including Jira and Confluence and CI/CD tools such as Jenkins

EDUCATION:

A Bachelor's degree in Computer Science, Information Technology, or a related field is desired; four years of relevant experience is acceptable in lieu of degree

TCG does not discriminate based on race, sex, color, religion, national origin, age, disability, caste, or veteran status.

Our B Corp mission is reflected in our benefits, including offerings like health care, 401K, parental leave, adoption assistance, financial planning services, student loan repayment assistance, and training budget. There's more, see for yourself.

TCG is recognized for treating employees well, in fact, in 2025 The Washington Post named TCG as a "Top Workplace" for the eleventh straight year based on how our employees feel about the company, the benefits TCG offers, and the work/life balance that our staff achieves. In the Washington Post Top Workplace survey, our CEO was ranked best by TCG employees' votes among all midsize companies.

Try us ...- we'll make you happy.

Salary:$130,000-$140,000

All individuals being hired to work for TCG must submit to, and successfully pass, a pre-employment background investigation prior to reporting for their first day of work. The pre-employment background investigation will include verification of employment and education, as well as, a criminal and DMV check.

Additional documentation and background checks will also be required for positions that require clearance from the Federal government.

Apply About employer

More about this job

Skills

Bash
Python
Troubleshooting
Debugging
Security regulations
Attend design meetings
Software development
Linux
UNIX
Troubleshoot
Problem solving
Work independently
Communication skills
Documentation
Scheduling
Test automation
Git
CI/CD
Jira
Atlassian Confluence
Jenkins
Computer science
Computer technology
Financial planning
Reporting

Report this job