Software developer jobs in Olney, MD and nearby

Within 25 miles

Group jobs by employerEmail me new jobs Save this search

Added 1 month ago
Sr. Software Developer
Polar IT Services
Elkridge, MD
Design, develop and maintain computer software applications; Design user interfaces and web applications; Review and modify software programs to fulfill desirable accuracy and reliability…
Added 1 month ago
Sr. Software Developer
Polar IT Services
Elkridge, MD
Design, develop and maintain computer software applications; Design & develop Web Applications and User Interfaces by completing Front-end & Back-end Development; Code and debug…
Added 1 month ago
Software Developer
KBR Wyle Services, LLC
McLean, VA
Added 1 month ago
Mobile Application Developer
LEIDOS, INC.
Ashburn, VA
At least 5 years experience with Mobile Application Development, must have experience with both Android & iOS · Must have strong application testing discipline
Added 1 month ago
Cyber (CNO) Software Developer
Percival Engineering
Columbia, MD
…vulnerabilities and cracking codes to developing cutting-edge software, our team does it all. If you are a Cyber (CNO) Software Developer with a passion for innovation and a knack for…
Added 1 month ago
HF
Software Developer
Hassle Free Home Services
Rockville, MD
- $90,000 to $95,000 USD / year
We are seeking a talented Software Developer passionate about using technology to transform home management. In this role, you will develop and maintain the dynamic web applications our…
Added 1 month ago
Software Developer
Available Position (Company name withheld)
Herndon, VA
Must have an Active TS clearance
Added 1 month ago
Software Developer - Java
LEIDOS, INC.
Ashburn, VA
Leidos is seeking Lead Software Developers to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traffic…
Added 1 month ago
Senior Software Developer - Java
LEIDOS, INC.
Gaithersburg, MD · Ashburn, VA
Leidos is seeking Senior Software Developers to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traffic…
Added 1 month ago
Software Application Developer
LEIDOS, INC.
Reston, VA
Clearance: Must have an active TS/SCI with Polygraph to be considered
Added 1 month ago
Sr. Software Developer
LEIDOS, INC.
Gaithersburg, MD
What if the software you developed directly enabled some of the nation's most critical missions? As a Senior Software Developer, you'll do more than write exceptional code, you'll help…
Added 1 month ago
AI Software Developer - All Levels Remote
LEIDOS, INC.
Gaithersburg, MD
Leidos is seeking AI Software Developers (Jr, Mid, Senior levels). Applicants of any level may apply to this position and will be evaluated based on the criteria below. Any Salary listed…
Added 1 month ago
Application Developer (Reverse Engineer)
Visionist, Inc.
Laurel, MD
Visionist has an exciting new, fully FUNDED opportunity for an Application Developer on our largest PRIME contract. Our team of Analysts and Engineers is motivated by the direct impact on…
Added 1 month ago
Application Developer
Visionist, Inc.
Fort Meade, MD
Visionist has an exciting new, fully FUNDED opportunity for an Application Developer on our largest PRIME contract. Our team of Analysts and Engineers is motivated by the direct impact on…
Added 1 month ago
Application Developer
Visionist, Inc.
Fort Meade, MD
Visionist has an exciting new, fully FUNDED opportunity for an Application Developer on our largest PRIME contract. Our team of Analysts and Engineers is motivated by the direct impact on…
Added 1 month ago
Application Developer
Visionist, Inc.
Fort Meade, MD
Visionist has an exciting new, fully FUNDED opportunity for an Application Developer on our largest PRIME contract. Our team of Analysts and Engineers is motivated by the direct impact on…
Added 1 month ago
CT
Software Engineer (Application Developer) - FULLY CLEARED with POLYGRAPH REQUIRED
Constellation Technologies, Inc
Fort Meade, MD
- $150,000 to $261,000 USD / year
Must have TS/SCI clearance w/ active polygraph
Added 1 month ago
IE
Senior Software Developer - Forward Deployed Model
Idea Entity
Herndon, VA
- $110,000 to $170,000 USD / year
We are looking for an experienced Senior Software Developer to design, build, test, deploy, and support scalable software solutions that solve complex customer problems.
Added 1 month ago
RC
Database Cloud Developer
Redhorse Corporation
Reston, VA
- $150,000 to $205,000 USD / year
Redhorse Corporation is seeking a skilled Oracle Database Cloud Developer to design, build, and maintain scalable data pipelines and infrastructure. This role focuses on leveraging cloud…
Added 1 month ago
RC
Cyber Software Developer
Redhorse Corporation
Herndon, VA
- $125,000 to $275,000 USD / year
…support this mission, we are seeking a self-motivated Cyber Software Developer to solve some of the most challenging technical problems in a fast-paced environment supporting national…
Added 1 month ago
Software Developer
Global Dimensions, LLC
Reston, VA
Polygraph must have been completed within the last 10% of the required experience period · A portion of the required experience must have been obtained within the last two (2) years
Added 1 month ago
RUST Software Developer - Multiple Levels (Minimum $10K Sign-on Bonus)
L3Harris Technologies
Herndon, VA
Job Title: RUST Software Developer - Multiple Levels (Minimum $10K Sign-On Bonus)
Added 1 month ago
Senior Manager, Application Developer - Full Stack Application Development Senior Manager
L3Harris Technologies
Arlington, VA · Herndon, VA
Job Title: Senior Manager, Application Developer - Full Stack Application Development Senior Manager
Added 1 month ago
Senior Associate, Application Developer - Data Engineer
L3Harris Technologies
Arlington, VA · Herndon, VA
Job Title: Senior Associate, Application Developer - Data Engineer
Added 1 month ago
Lead, Application Developer - Full Stack Developer
L3Harris Technologies
Arlington, VA · Herndon, VA
Job Title: Lead, Application Developer - Full Stack Developer

Closed listing

L3Harris Technologies

Director, Application Developer

Arlington, VA, United States
Greenville, TX, United States
Herndon, VA, United States
Rochester, NY, United States
Salt Lake City, UT, United States
Melbourne, FL, United States
Plano, TX, United States
Tallahassee, FL, United States

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

Closing date: Jun 27, 2027
Posting language: English
Posted: Oct 7, 2026

Similar jobs hiring now

Search current openings

Original job description

Archived listing. The details below describe a past opening.

Job Title: Director, Application Developer

Job Code: 45641

Job Location: Melbourne, FL; Arlington, VA; Herndon, VA; Salt Lake City; UT; Greenville, TX; Plano, TX; Rochester, NY; Remote Opportunity

Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off

Job Description:

L3Harris is undertaking one of the largest-scale Data/AI implementations in the defense contracting sector. This multi-year, transformative program is building state-of-the-art AI applications on top of unified data. It is integrating ~100 legacy systems - including enterprise resource planning (ERP), product lifecycle management (PLM), supply chain, finance, operations, and specialized domain systems. The capabilities cover dozens of critical corporate use cases spanning program management, finance, operations, supply chain, engineering, and strategic planning.

The Director of Applications Development is a key senior leader role that is foundational to the program's success. The development organization will build sophisticated data pipelines, applications, workflows, and AI models that operate at enterprise scale while maintaining security, compliance, and operational excellence in the regulated defense environment

Essential Functions:

As Director of Applications Development, you will build and lead the development organization that delivers all data pipelines, applications, workflows, and AI/ML capabilities for this enterprise Palantir implementation. You will build a team of experienced developers and scrum masters and leverage leading tools to create a high-caliber, AI-leveraged development core. Your team will work closely with enterprise architects, business system analysts, and business stakeholders to translate requirements into high-quality, secure, compliant software and data products.
This is a leadership role requiring strategic vision, operational excellence, and hands-on technical judgment. You will build and scale a world-class organization capable of delivering at the speed and quality required by a high-profile, high-security platform. You will partner closely with the Business Transformation Leader to ensure business goals and requirements guide the development work, and with the Chief Data Architect to ensure that development teams operate within defined ontology and architectural guidelines while maintaining velocity.
Recruit, hire, and onboard a team of high-caliber, AI-leveraged developers and scrum masters, with diverse skill sets (backend, frontend, full-stack, data engineering, DevOps, QA).
Build a strong software engineering culture emphasizing quality, collaboration, psychological safety, and continuous improvement. Work with HR to establish career development and professional growth frameworks that attract and retain top talent.
Create an organizational structure with multiple engineering managers/tech leads who can scale with the team. Establish clear reporting lines, decision-making authority, and cross-functional dependencies.
Build and refine the operating model to efficiently and effectively work with cross-functional teams and ensure compliant, high-performance development.
Work with the Chief Architect to develop comprehensive training and onboarding programs to rapidly bring engineers up to speed on Palantir, defense security requirements, domain knowledge, and enterprise standards.
Define and enforce engineering standards covering code quality, testing (unit, integration, end-to-end), code review processes, and documentation requirements.
Build secure development practices aligned with compliance standards.
Lead design and implementation of data pipelines that integrate 100+ legacy systems into the Palantir platform. Define patterns for real-time and batch data ingestion, transformation, quality assurance, and delivery.
Establish data quality frameworks, automated testing for pipelines, and SLAs for data freshness and accuracy.
Partner with Chief Data Architect to ensure pipelines respect ontology models and data governance standards while optimizing performance and maintainability.
Work with IT leadership to select, deploy and drive usage of AI tooling by the development team.
Lead development of AI and machine learning models for key use cases.
Establish ML governance frameworks including model versioning, reproducibility, fairness/bias assessment, explainability requirements, and monitoring of model drift.
Ensure rapid and high-quality execution of applications, workflows, and user experiences on Palantir that deliver value across dozens of use cases (finance, supply chain, operations, engineering, strategic planning).
Establish agile practices (scrum, kanban, or hybrid) that balance speed with quality. Define sprint planning, story estimation, velocity tracking, and iteration cycles.
Ensure delivery against program roadmaps and milestones while maintaining flexibility to respond to business priorities and technical constraints.
Work closely with Chief Data Architect to align development with ontology strategy, data models, and enterprise architectural standards. Ensure development teams operate within defined boundaries while maintaining velocity.
Collaborate with Business Transformation Leader, business system analysts, product owners, and business stakeholders to translate requirements into user stories and technical specifications.
Partner with Leader of UDL Operations & Management to define deployment environments, infrastructure, and operational support models. Work with security/compliance teams to integrate security into the development lifecycle.
Engage with systems integrators to leverage best practices and resolve technical blockers.
Provide visibility into development capacity, progress, risks, and dependencies. Forecast delivery timelines and communicate realistic expectations to program leadership.
Manage scope, priorities, and trade-offs to optimize program success. Identify and escalate risks early; propose mitigations and contingency plans.
Track metrics including velocity, quality (defect rate, test coverage), productivity, schedule adherence, and team satisfaction.

Qualifications:

Bachelor’s Degree and minimum 15 years of prior relevant experience. Graduate Degree and a minimum 13 years of prior related experience. In lieu of a degree, minimum of 19 years of prior related experience.

Preferred Additional Skills:

Proven track record building and scaling engineering teams from 0 to 25+ engineers. Experience establishing organizational structure, hiring practices, and culture development.
Deep expertise across modern software development practices: agile/scrum, CI/CD, code review, testing, and DevOps.
Experience with large-scale data integration and pipeline development (ETL, data warehousing, streaming systems). Familiarity with modern data tools and frameworks (Apache Spark, Kafka, Airflow, or similar).
Demonstrated experience using AI tooling for development and testing and building AI/ML systems, including model development, evaluation, and deployment.
Experience in heavily regulated environments (defense, financial services, utilities, healthcare)
Strong operational and program management skills. Comfortable with metrics, planning, forecasting, and communicating status to executive stakeholders.
Excellent communication and collaboration skills. Ability to work effectively across technical and non-technical audiences.
Direct experience with Palantir, including knowledge of Palantir's development frameworks, ontology API, and deployment models.
Experience building large-scale enterprise systems integrations (10+ systems, heterogeneous platforms).
Background in one or more technical domains relevant to the implementation: ERP systems, supply chain, financial systems, operations, or defense/aerospace.
Experience managing multiple product teams or squads in a matrix organization with complex dependencies.
Track record of leading through periods of rapid growth and organizational change.
Experience with infrastructure-as-code, containerization (Docker, Kubernetes), and modern DevOps practices.
Background in AI and model deployment in production systems.
Experience with security-focused development practices, including threat modeling and secure coding.

In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C, Denver, or NYC areas is $184,000-$341,500. The salary range for this role in Colorado state, Hawaii, Illinois, Maryland, Minnesota, New York state, and Vermont is $160,000-$297,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

About employer

More about this job

Skills

ERP
PLM
Supply chain management
Program management
Strategic planning
Collaboration
Process improvement
Reporting
Decision making
Onboarding
Security regulations
Documentation
Regulatory compliance
Quality assurance
Test automation
Machine learning
ML
Estimating
Data models
Operations management
Leadership
Software development
CI/CD
DevOps
Data engineering
Data warehousing
Apache Spark
Apache Kafka
Apache Airflow
Forecasting
Communication skills
Infrastructure as code
Docker
Kubernetes

Report this job

Hiring at a glance

Advertised starting pay

Where work happens

Software developer jobs in Olney, MD and nearby

Sr. Software Developer

Sr. Software Developer

Software Developer

Mobile Application Developer

Cyber (CNO) Software Developer

Software Developer

Software Developer

Software Developer - Java

Senior Software Developer - Java

Software Application Developer

Sr. Software Developer

AI Software Developer - All Levels Remote

Application Developer (Reverse Engineer)

Application Developer

Application Developer

Application Developer

Software Engineer (Application Developer) - FULLY CLEARED with POLYGRAPH REQUIRED

Senior Software Developer - Forward Deployed Model

Database Cloud Developer

Cyber Software Developer

Software Developer

RUST Software Developer - Multiple Levels (Minimum $10K Sign-on Bonus)

Senior Manager, Application Developer - Full Stack Application Development Senior Manager

Senior Associate, Application Developer - Data Engineer

Lead, Application Developer - Full Stack Developer

Contact us

Advertised starting pay

Where work happens

Work requirements

Software developer jobs in Olney, MD and nearby