Git

Git Engineer Jobs

21 jobs found

Today

Backend Software Engineer

Leidos Gaithersburg, MD

Gaithersburg, MD

Today

$108k - $195k/yr Full time Backend Developer Python Apache Airflow

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Job Description

Backend Software Engineer position at Leidos in Gaithersburg, MD onsite, focused on designing, building, and maintaining scalable backend services and RESTful APIs for a high visibility data analysis application running on Linux.

Responsibilities

Design, implement, test, and maintain backend services using Java or Python
Develop RESTful APIs to support core application features and integrations
Apply solid object oriented design to create scalable and maintainable systems
Write and optimize SQL queries to support functionality and performance
Coordinate with external teams to understand data sources, interfaces, and access patterns, translating requirements into backend integrations
Contribute to technical design discussions and backend architecture decisions
Develop, deploy, and troubleshoot applications in Linux-based environments
Diagnose and resolve issues across application and database layers
Participate in code reviews and uphold engineering standards and best practices

Requirements

Bachelor’s degree in Computer Science, Software Engineering, or a related field with 8–12 years of experience; or Master’s degree with 6–10 years of experience
U.S. Citizenship
Active TS/SCI clearance with the ability to successfully pass a Polygraph
Strong backend development experience in Java or Python
Proven ability to design and develop RESTful APIs that support scalable functionality
Solid SQL experience, including writing and optimizing queries across relational databases
Comfort working in Linux-based environments
Ability to work independently and drive solutions through moderately to complex technical challenges

Technologies

Java
Python
Linux
SQL
PostGIS
Apache Airflow
Spring Boot
Django
GitLab
Jenkins
Docker
OpenShift
Kubernetes
AWS
Azure
RESTful APIs

Compensation

Salary range: USD 107,900 - 195,050 per year

Benefits

Competitive compensation
Health and Wellness programs
Income Protection
Paid Leave
Retirement

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Today

Mid-Level Backend Software Engineer

Leidos Tucson, AZ

Tucson, AZ

Today

$87k - $157k/yr Full time Backend Developer Apache Airflow API

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Job Description

Mid-Level Backend Software Engineer at Leidos, onsite in Tucson, AZ, focused on building and maintaining backend services, REST APIs, and data-driven functionality in a Linux environment, with the primary team in Gaithersburg, MD and onsite support in several other cities.

Responsibilities

Backend Development: Design, implement, test, and maintain backend components using Java or Python
REST API Development: Create and sustain RESTful services to enable application features and system integrations
Object-Oriented Programming: Apply object-oriented design principles to build scalable, maintainable systems
Database Development: Create and modify SQL queries to support application functionality and data retrieval
Data Source Collaboration: Partner with internal and external teams to understand data sources, formats, and access methods, supporting backend integration
Linux Environments: Develop and troubleshoot applications in Linux-based environments
Data Processing & Business Logic: Implement backend logic for data transformation, processing, and workflow execution
Bug Fixing & Enhancements: Identify and resolve defects and performance issues; implement enhancements
Code Quality: Adhere to coding standards, participate in code reviews, and document software

Requirements

Bachelor’s degree in Computer Science, Software Engineering, or a related field with 4–8 years of experience; or a Master’s degree with 2–6 years of experience
US Citizenship
Active TS/SCI with the ability to successfully pass a Polygraph
Professional experience developing object-oriented applications in Java or Python
Hands-on experience building and maintaining RESTful APIs
Basic to moderate experience with SQL capability, including writing queries and working with relational databases
Working knowledge of Linux-based environments
Ability to work independently on defined tasks within established technical frameworks and deliver reliable results

Technologies

Java
Python
RESTful APIs
SQL
Linux
Apache Airflow
Spring Boot
Django
GitLab
Jenkins
Docker
OpenShift
AWS
Azure

Compensation

Salary: USD 87,100 - 157,450 per yearly

Benefits

competitive compensation
Health and Wellness programs
Income Protection
Paid Leave
Retirement

Why this role stands out

High Impact: Your work supports a widely used application that drives real-time decision-making
High Visibility: Collaborate with engineering teams and mission stakeholders across programs
Career Growth: Build deeper expertise in backend development, API design, and scalable systems
Challenging Work: Contribute to complex backend features, not routine maintenance tasks

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Today

Backend Software Engineer

Leidos Tucson, AZ

Tucson, AZ

Today

$108k - $195k/yr Full time Backend Developer Python Apache Airflow

Apply Now

Job Description

Leidos offers a competitive compensation package along with a comprehensive benefits program that supports health and wellness, income protection, paid leave, and retirement security. This onsite Backend Software Engineer role is based in Tucson, AZ and centers on designing, developing, and maintaining scalable backend services and RESTful APIs for a high-visibility data analysis application running in a Linux environment, using Java or Python. The position carries a salary range of USD 107,900 to 195,050 per year and typically aligns with a Master’s degree plus 6–10 years of experience, or a Bachelor’s degree plus 8–12 years of experience.

Responsibilities

Backend development: design, implement, test, and maintain backend services using Java or Python
REST API development: design and implement RESTful services to support functionality and integrations
Object oriented design: apply solid OO design principles to build scalable, maintainable systems
Database development: craft and optimize SQL queries to support functionality and performance
Data source integration coordination: collaborate with external teams to understand data sources, interfaces, and access patterns, translating requirements into backend integrations
System design contribution: participate in technical design discussions and help shape backend architecture decisions
Linux environments: develop, deploy, and troubleshoot applications in Linux-based environments
System troubleshooting: diagnose and resolve issues across application and database layers
Code quality and best practices: engage in code reviews and ensure adherence to engineering standards

Requirements

Bachelor’s degree in Computer Science, Software Engineering, or a related field with 8–12 years of experience; or a Master’s degree with 6–10 years of experience
U.S. Citizenship
Active TS/SCI clearance with the ability to successfully pass a Polygraph
Strong professional experience developing backend applications in Java or Python
Proven ability to design and develop RESTful APIs that support scalable application functionality
Solid SQL experience, including writing and optimizing queries across relational databases
Confident working in Linux-based environments
Ability to work independently and drive solutions to moderately complex and complex technical challenges

Technologies

Java
Python
Spring Boot
Django
Apache Airflow
PostGIS
Docker
OpenShift
Kubernetes
AWS
Azure
GitLab
Jenkins
SQL
Linux

Benefits

competitive compensation
Health and Wellness programs
Income Protection
Paid Leave
Retirement

Why this role stands out

High Impact: contribute to a widely used application that informs real-time decisions
High Visibility: work directly with engineering teams and mission stakeholders
Career Growth: deepen expertise in backend architecture, API design, and scalable systems
Challenging Work: build and optimize sophisticated backend features

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Today

Backend Software Engineer

Embedded Alliance Gaithersburg, MD

Gaithersburg, MD

Today

$105k - $185k/yr Full time Backend Developer Python Apache Airflow

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Job Description

Embedded Alliance seeks a Backend Software Engineer to design scalable backend services, implement RESTful APIs, and integrate data sources for a Linux-based analytics and decision-support platform.

Responsibilities

Architect, implement, validate, and maintain backend services using Java or Python
Design and deploy RESTful APIs to support core features and integrations
Apply solid object-oriented design to build scalable, maintainable systems
Develop and optimize SQL queries to support functionality and performance
Collaborate with external teams to understand data sources, interfaces, and access patterns, translating requirements into backend integrations
Contribute to technical design discussions and backend architecture decisions
Develop, deploy, and troubleshoot applications within Linux-based environments
Diagnose and resolve issues across application and database layers
Participate in code reviews and uphold engineering standards

Requirements

Education: Master’s degree required; or Bachelor’s degree in Computer Science, Software Engineering, or a related field with 8–12 years of experience
Minimum experience: 6 years
U.S. Citizenship
Active TS/SCI clearance with the ability to pass a polygraph
Strong backend experience with Java or Python
Proven ability to design and develop RESTful APIs for scalable application functionality
Solid SQL experience, including writing and optimizing queries across relational databases
Proficient in Linux-based environments
Ability to work independently and drive solutions to moderately to highly complex technical challenges

Technologies

Java
Python
RESTful APIs
SQL
Linux
Apache Airflow
PostGIS
Spring Boot
Django
GitLab
Jenkins
Docker
OpenShift
Kubernetes
AWS
Azure

Benefits

401(k)
401(k) matching
Dental insurance
Health insurance
Life insurance
Paid time off
Parental leave
Referral program
Retirement plan
Vision insurance

Compensation

Salary: USD 105,000.00 - 185,000.00 per year

Experience

Software Engineering or Computer Science: 8 years (Preferred)

Security Clearance

Top Secret (Required)

Work Location

Onsite in Gaithersburg, MD

Preferred Qualifications

Experience with Apache Airflow or similar workflow orchestration technologies
Experience with geospatial data and querying, e.g., PostGIS
Experience with Spring Boot, Django, or similar backend frameworks
Experience with CI/CD pipelines (GitLab, Jenkins, etc.)
Familiarity with containerization (Docker, OpenShift, Kubernetes)
Exposure to cloud environments (AWS or Azure)
Experience working in Agile development environments

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Today

Software Engineer / Developer (DevSecOps / Full Stack)

Data Systems Analysts, Inc. Charlottesville, VA

Charlottesville, VA

Today

Full time Backend Developer API Automation

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Job Description

This TS/SCI-cleared software engineer role is onsite in Charlottesville, VA, focusing on designing, building, and securing modern applications within a classified cloud environment.

Responsibilities

Architect, implement, and deploy secure cloud-native applications and services in AWS GovCloud.
Build robust CI/CD pipelines with integrated static and dynamic security testing.
Provision and automate infrastructure using Terraform and Infrastructure as Code (IaC) practices.
Create and integrate RESTful APIs linking mission-critical and enterprise systems.
Containerize workloads and manage orchestration with Docker and Kubernetes.
Enforce secure coding standards and remediate vulnerabilities identified via code or pipeline scans.
Participate in Agile sprints with peer reviews, backlog refinement, and sprint demos.
Produce documentation for system design, deployment, and operation to support accreditation packages.
Support modernization and cloud migration initiatives from on-premises to AWS architectures.

Requirements

At least four years of experience developing, deploying, and securing applications within DoD or federal environments.
Proficiency in JavaScript and TypeScript using frameworks such as React, Angular, and Express.js.
Understanding of REST API design, data serialization (JSON/YAML), and API documentation (OpenAPI/Swagger).
Hands-on experience with Terraform and AWS GovCloud services (EC2, Lambda, API Gateway, S3, IAM).
Knowledge of containerization technologies (Docker and Podman).
Experience with GitLab CI/CD and secure DevSecOps pipelines.
Familiarity with OWASP Top 10, static/dynamic code analysis (SonarQube or equivalent), and secure coding principles.
Experience with Agile development and collaboration using Jira, Confluence, and Git.
TS/SCI Clearance.
DoD 8140 (8570) IAT Level II Certification.

Technologies

Microsoft Copilot
AWS GovCloud
EC2
Lambda
API Gateway
S3
IAM
Terraform
Docker
Podman
Kubernetes
OpenShift
Jira
Confluence
Git
GitLab CI/CD
Swagger
OpenAPI
JSON
YAML
React
TypeScript
JavaScript
Express.js
Angular
PostgreSQL
DynamoDB
MongoDB
SQS
Kafka
SonarQube

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1d ago

Principal / Sr. Principal Software Engineer (C++ and TS Clearance)

Northrop Grumman Los Angeles, CA

Los Angeles, CA

1d ago

$114k - $213k/yr Full time Senior C++ Cuda

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Job Description

Northrop Grumman offers a challenging, impact-driven software role in a secure, collaborative environment. This on-site opportunity in Los Angeles, CA focuses on C and C plus development with an active Top Secret clearance, delivering model-based engineering, DevSecOps, and scalable software architectures.

Responsibilities

Provide technical leadership for junior software engineers
Develop software in C and C++ to modernize and productionize a research codebase using modern C++ features
Build software infrastructure to support CI/CD, software metrics collection, and MLOps
Design and implement software systems, applications, and architectures that enhance modularity, scalability, and reliability while maintaining precision, accuracy, and speed to meet performance requirements
Ensure industry software engineering best practices and standards are applied and maintained
Collaborate closely with Software Leads and Architects to understand program intent, system capabilities, and output requirements

Basic qualifications for Principal Software Engineer

Bachelor's degree in a STEM discipline with 5+ years of relevant experience; or a Master's degree in a STEM discipline with 3+ years of relevant experience; PhD plus 1 year of relevant experience
Active Top Secret security clearance and enrolled in Continuous Evaluation
Ability to meet customer-specific security screening requirements within the timeframe set by management
Willingness and ability to work onsite full-time
Experience working in C/C++
Familiarity with modern C++ standards and features (for example, C++17 onwards)
Ability to analyze system requirements to derive software design and performance requirements
Proven ability to design and code new software, as well as modify existing software to add new features
Ability to debug existing software and correct defects
Experience with open software or system architecture solutions
Effective communication and interpersonal skills for collaboration with diverse stakeholders
Experience developing and maintaining CI/CD pipelines
Experience with Git-based or other software configuration management tools

Basic qualifications for Senior Principal Software Engineer

Bachelor's degree in a STEM discipline with 8+ years of relevant experience; or a Master's degree with 6+ years of relevant experience; PhD plus 4 years of relevant experience
Active Top Secret security clearance and enrolled in Continuous Evaluation
Ability to meet customer-specific security screening requirements within the timeframe set by management
Willingness and ability to work onsite full-time
Experience working in C/C++
Familiarity with modern C++ standards and features (for example, C++17 onwards)
Ability to analyze system requirements to derive software design and performance requirements
Proven ability to design and code new software or modify existing software to add new features
Ability to debug existing software and correct defects
Experience with open software or system architecture solutions
Effective communication and interpersonal skills for collaboration with diverse stakeholders
Experience developing and maintaining CI/CD pipelines
Experience with Git-based or other software configuration management tools

Preferred qualifications

Experience leading tasks to meet schedule, cost, and requirements
Experience with modern C++ standards and features, including C++20 onwards
Experience with containers such as Docker and Kubernetes
Experience with Linux operating systems
Experience with CUDA and GPUs
Experience with high performance numerical or scientific computing, parallel computing
Experience developing for SWaP constrained environments
Familiarity with signal-processing algorithms
Familiarity with Agile lifecycle processes including Scrum and DevSecOps

Technologies

C
C++
Git
Docker
Kubernetes
CUDA
Linux

Benefits

Health insurance
Life and disability insurance
Savings plan
Company paid holidays
Paid time off for vacation and/or personal business
Discretionary bonus
Long term incentives

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1d ago

Senior Software Engineer

Uline Pleasant Prairie, WI

Pleasant Prairie, WI

1d ago

Full time Backend Developer Senior API

Apply Now

Job Description

A senior software engineering role focused on designing cloud-native microservices and guiding a development team, leveraging Java with Spring Boot on Red Hat OpenShift to deliver scalable solutions.

Location: Pleasant Prairie, WI (onsite)

Minimum experience: 2 years

Responsibilities

Lead the move to a resilient, always-on microservices architecture on Red Hat OpenShift.
Provide technical guidance to a Software Engineering team, ensuring project support and strong performance.
Build and secure scalable cloud‑native applications using Java and Spring Boot.
Improve observability and monitoring across thousands of microservices with DynaTrace, Grafana, and Elastic Stack.
Streamline deployments with a GitOps powered CI/CD pipeline built on Tekton and Argo CD.

Requirements

Bachelor’s degree in information technology, computer science or related field.
10+ years of Java development and SQL experience.
5+ years of Microservices development with the Java Spring framework.
2+ years deploying and managing Java microservices on Kubernetes platforms such as Red Hat OpenShift.
Uline does not participate in the H1-B lottery.

Technologies

Java
Spring Boot
Red Hat OpenShift
Kubernetes
SQL
DynaTrace
Grafana
Elastic Stack
Tekton
Argo CD

Benefits

Health insurance
401(k) with employer match
Bonus programs
Paid holidays and PTO
Tuition assistance

Corporate Headquarters

12575 Uline Drive, Pleasant Prairie, WI 53158

Careers Packed With Potential

Backed by 45+ years of success, Uline offers opportunities to grow your career with stability you can count on.

Why It At ULINE?

Uline maintains an in‑house tech team of 450+ professionals who build and support the systems that run our business.
The team creates scalable solutions that support operations from warehouse management to e‑commerce.

Employee Perks

On‑site cafe and a first‑class fitness center with complimentary personal trainers.
Over four miles of well‑kept walking trails.

About ULINE

Uline, a family‑owned company, is North America’s leading distributor of shipping, industrial, and packaging materials with over 9,800 employees across 14 locations. Uline is a drug‑free workplace. All new hires must complete a pre‑employment hair follicle drug screening. All positions are on‑site.