Software developer jobs in Oxon Hill-Glassmanor, MD and nearby

Within 25 miles

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Added 1 month ago
Lead, Application Developer - Full Stack Developer
L3Harris Technologies
Arlington, VA
Job Title: Lead, Application Developer - Full Stack Developer
Added 1 month ago
Senior Specialist, Application Developer - Full Stack Developer
L3Harris Technologies
Arlington, VA
Job Title: Senior Specialist, Application Developer - Full Stack Developer
Added 1 month ago
Senior Associate, Application Developer - Full Stack Developer
L3Harris Technologies
Arlington, VA
Job Title: Senior Associate, Application Developer - Full Stack Developer
Added 1 month ago
Senior Specialist, Application Developer - Full Stack Developer
L3Harris Technologies
Arlington, VA
Job Title: Senior Specialist, Application Developer - Full Stack Developer
Added 1 month ago
Specialist, Application Developer - Full Stack Developer
L3Harris Technologies
Arlington, VA
Job Title: Specialist, Application Developer - Full Stack Developer
Added 1 month ago
Specialist, Application Developer - Full Stack Developer
L3Harris Technologies
Arlington, VA
Job Title: Specialist, Application Developer - Full Stack Developer
Added 1 month ago
Lead, Application Developer - Full Stack Developer
L3Harris Technologies
Arlington, VA
Job Title: Lead, Application Developer - Full Stack Developer
Added 1 month ago
Senior Full Stack Software Developer (Full Scope Poly)
Concept Plus
Reston, VA
This role is fully onsite in Reston, VA (5 days per week required)
Added 1 month ago
Senior Maximo Application Developer (IBM Maximo)
Omniscius Consulting
Fort Meade, MD
We are seeking an experienced Senior Maximo Application Developer to support a mission-critical enterprise asset management environment serving a national security customer. This is an…
Added 1 month ago
React Software Developer
Omniscius Consulting
Laurel, MD
This position offers the flexibility to telework one day per week
Added 1 month ago
Mid-Level Software Developer
Omniscius Consulting
Laurel, MD
We are seeking a Mid-Level Software Developer to join a collaborative engineering team supporting mission-critical Human Resources applications for a national security customer. This…
Added 1 month ago
Full Stack Software Developer
Omniscius Consulting
Laurel, MD
We are seeking a Full Stack Software Developer to join a collaborative engineering team supporting mission-critical Human Resources applications for a national security customer. This role…
Added 1 month ago
TS
Software Developer 2
T-Rex Solutions
Fort Meade, MD
- $160,000 to $190,000 USD / year
…infrastructure? T-Rex Solutions is looking for a fully cleared Software Developer 2 to join our dynamic team at Ft. Meade, MD in support of the Intelligence Community. We are seeking an…
Added 1 month ago
TS
Software Developer 2
T-Rex Solutions
Fort Meade, MD
- $160,000 to $190,000 USD / year
…infrastructure? T-Rex Solutions is looking for a fully cleared Software Developer 2 to join our dynamic team at Ft. Meade, MD in support of the Intelligence Community. We are seeking…
Added 1 month ago
TS
Software Developer 2
T-Rex Solutions
Fort Meade, MD
- $160,000 to $190,000 USD / year
…infrastructure? T-Rex Solutions is looking for a fully cleared Software Developer 2 to join our dynamic team at Ft. Meade, MD in support of the Intelligence Community. We are seeking an…
Added 1 month ago
TS
CNO Software Developer
T-Rex Solutions
Fort Meade, MD
- $150,000 to $250,000 USD / year
T-Rex is looking for a talented CNO Software Developer to work on a program in the Ft. Meade area in support of the Intelligence Community.
Added 1 month ago
Software Developer (Back End)
Virtual Technologies Group
Fort Meade, MD
The Software Developer is responsible for the design, development, testing, deployment, and sustainment of software applications supporting the JAMMEX program. This role works across the…
Added 1 month ago
Lead Software Developer 3
Lentech Inc.
Fort Meade, MD
Performs implementation, regular problem solving, maintenance and support for agile software development to modernize systems. Applies advanced consulting skills and/or extensive technical…
Added 1 month ago
Sr. Software Developer (5600) (TS/SCI) (Ft. Meade, MD)
SMX
Fort Meade, MD
SMX is seeking a Senior Software Developer to design secure REST and message‑based interfaces, develop mission applications, and architect microservices and data‑ingestion pipelines…
Added 1 month ago
Software Developer, Java
NT Concepts
Vienna, VA
We are seeking a Java Software Developer to join our team. Working at NT Concepts means that you are part of an innovative, agile company dedicated to solving the most critical challenges…
Added 1 month ago
Software Developer QA Tester
Cayuse Holdings
Arlington, VA
The Software Developer QA Tester will play a critical role in ensuring the delivery of high-quality software applications and systems. This role will work in a collaborative, fast-paced…
Added 1 month ago
Software Developer
Cayuse Holdings
Arlington, VA
The Software Developer will design, develop, test, and maintain software applications and systems. This position will require a detail-oriented problem-solver capable of analyzing software…
Added 1 month ago
Principal Software Developer (Java, JavaScript, Docker)
Themis Insight
Fort Meade, MD
We are hiring a Principal Software Developer (Java, JavaScript, Docker) to work in the Ft. Meade, MD vicinity. Position location is subject to change based on central MD client's needs.
Added 1 month ago
Senior Software Developer
Fantom Corporation
Tysons, VA
We are seeking a Senior Full Stack Web Developer to support the full software development lifecycle for innovative web, multimedia, and training solutions. This role includes analyzing,…
Added 1 month ago
Secret Cleared Software Developer
Zantech
Reston, VA
Zantech is looking for a talented Secret Cleared Software Developer to contribute to the success of our Technical Infrastructure and Platform Support project for a hybrid role based out of…

Themis Insight

Principal Software Developer (Java, JavaScript, Docker)

Fort Meade, MD, United States

Apply on themis-insight.breezy.hr About employer

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Job details

Education: Master’s degree
Posting language: English
Posted: Oct 1, 2026

Original job description

Themis Insight solves difficult business, IT, and analytic problems by addressing the whole problem – not just the symptoms – using interdisciplinary approaches that are both practical and innovative. We provide fresh alternatives to ordinary, mainstream consulting firms through small, highly skilled, and hand-picked teams that can meet clients' needs in any industry. Our broad interdisciplinary understanding allows us to provide the right solution, even if it is from outside the industry or traditionally defined problem space. We bring Public and Private, Civilian and Military expertise to every case.

We are hiring a Principal Software Developer (Java, JavaScript, Docker) to work in the Ft. Meade, MD vicinity. Position location is subject to change based on central MD client's needs.

Required: TS/SCI with a Polygraph

Description:

Designs, develops, troubleshoots and analyzes routine, complicated and difficult software programs for computer-based systems. Advises hardware engineers on machine characteristics that affect software systems, such as storage capacity, processing speed and input/output requirements. As required, provides inputs for documentation of new or existing programs.

The Level 3 Software Developer shall possess the following capabilities:

Use object oriented techniques, programming languages, and standard methodologies, including classic development, waterfall, and agile methods (Extreme programming).
Perform deployment, installation, maintenance, quality control monitoring, and implementation of software at Government specified locations.
Maintain processes to log and track customer service requests.
Maintain/develop software products to be used on a variety of platforms.
Uses Configuration Management (CM) tools, such as Subversion/Trac or Git
Codes in eXtensible Mark-up Language (XML)/W3C XML Schema to C++ Compiler (XSD)
Applies middleware technologies, such as enterprise service bus (ESB), CORBA, or Internet Communications Engine (ICE)
Uses Integrated Development Environments (IDEs), such as JBuilder and/or Eclipse
Design, develop, and document system and subsystem-level code. This includes support for system requirements, preliminary design, detailed design and specifications, data dictionaries, interface control/design documents, user help information/manuals, maintenance information/manuals, operations information/manuals, program code, quality assurance activities, and test.
Develop customer requirements and information needs into software specifications that can be implemented
Maintain/modify software code to add new features, correct errors, adapt to new hardware, or to improve system performance.
Integrate with other signal repositories when prioritized by the Government.
Perform system and unit level testing. This includes test plans and procedures, documentation of test results and development of special test code. Plan/conduct regression tests after each code modification, upgrade enhancement.
Use object oriented techniques, programming languages, and standard methodologies, including classic development, waterfall, and agile methods (Extreme programming).
Proficient with Linux/UNIX is required.
Development experience (C++, JAVA, XML/XSD), scripting language experience, (Python or Perl), JAVA GUI development experience and Web framework experience (i.e. Ruby on Rails, Django, SpringFramework, or Zope) is required
Performs system and unit level testing. This includes test plans and procedures, documentation of test results and development of special test code. Plans/conducts regression tests after each code modification, upgrade enhancement.
Develops and applies advanced methods, theories and research techniques in the investigation and solution of complex and advanced software applications and problems. Conducts, technically directs and evaluates projects or major phases of significant projects, coordinating the efforts of engineers and technical support staff in the performance of assigned projects. Conducts investigations and test of considerable complexity. Reviews literature, patents and current practices relevant to the solution of assigned projects. Evaluates vendor capabilities to provide required products or services. Provides technical consultation to other organizations.
Interacts with project customers and stakeholders to report project status, and manage subsystems requirements.
Researches, evaluates, and assesses software tools and technologies such as Free and Open Source Software (FOSS), Government-off-the-shelf (GOTS), Commercial-off-the-shelf (COTS), and incorporates those findings into the overall software system design.
Implements Service Oriented Architecture (SOA)/middleware technologies, such as ESB, CORBA, Simple Object Access Protocol (SOAP), and ICE

Individual Capabilities/Experience Required:

Master's Degree in Computer Science or Computer Engineering from an accredited college or university is required. A bachelor's degree and two (2) additional years of software related experience OR six (6) additional years of software related experience may be substituted for a master’s degree.
Fifteen (15) years experience in software application design and development performing coding, debugging, testing and troubleshooting throughout the application development process.
Twelve (12) years experience leading teams of software design and development for collection systems and components is required.
Java, Angular, JavaScript, SQL Docker

Individual Capabilities/Experience Desired:

PostgreSQL, JHipster, Git

Themis Insight has all the PERKS!

You are our most valuable resource - your ambition, your knowledge, your creativity. We offer an industry-leading set of benefits to supplement your normal salary compensation. Themis Insight has you covered with flexible ways to balance work and home life, full health benefit premium coverage, and generous contributions toward your retirement.

Competitive health, dental, and vision plans with 100% paid premiums.
401k: We contribute 6% even if you don't!
Time Off: 11 standard holidays, and 25 days of PTO
Career Development: Get career counseling and individualized career development plans, including education and training.
Employee referral bonuses for successful hires

Themis Insight is an Equal Opportunity/Affirmative Action employer.

Themis Insight provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

Apply on themis-insight.breezy.hr About employer

More about this job

Skills

Oracle Java
JavaScript
Docker
Documentation
Programming languages
Quality control
Manage processes
Customer service
TRAC
Git
C++
ICE
Quality assurance
Linux
UNIX
Python
Perl
Ruby on Rails
Django
Research
Technical support
Microsoft Access
Computer science
Computer engineering
Debugging
Troubleshooting
SQL
PostgreSQL
Counselling
Recruitment

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Software developer jobs in Oxon Hill-Glassmanor, MD and nearby

Lead, Application Developer - Full Stack Developer

Senior Specialist, Application Developer - Full Stack Developer

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Lead, Application Developer - Full Stack Developer

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CNO Software Developer

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