
Posted 1 month ago
Senior Application Developer
AI Summary
Develops custom analytics and innovative tools at scale by working with data scientists and mission analysts to prototype, build, integrate, and deploy solutions for critical global challenges.
About this role
Description
PLEX Solutions, A Part of Markon is looking for a motivated Senior Application developer to create custom analytics to perform at scale. The Senior Application Developer will work closely with data scientists and end users to develop innovative analytic tools to further discovery and tradecraft around critical global challenges, then deliver innovative solutions focused on operationalizing data science.
Responsibilities
- Mission Focus: Work directly with data scientists as well as mission analysts to solve the most demanding strategic problems; perform software engineering to prototype, develop, integrate, test, deploy and maintain tools and tradecraft into the customer's corporate architecture.
- Technical Proficiency: Experience with Jupyter Notebooks, GM, Java, Python, PySpark. Experience with customer tools, architecture, data flow, and use of big data. Familiarity with machine learning fundamentals and data analysis. Experience with Jira, Confluence, Gitlab; familiarity with Agile methodologies
Qualifications
- Active TS/SCI with Polygraph is required
- Bachelor's degree in a related technical field is required
- Minimum of 5+ years of relevant experience or equivalent
- Experience with Jupyter Notebooks, GM, Java, Python, PySpark.
- Experience with customer tools, architecture, data flow, and use of big data.
- Familiarity with machine learning fundamentals and data analysis.
- Experience with Jira, Confluence, Gitlab; familiarity with Agile methodologies
Salary Range
USD $120,000.00 - USD $200,000.00 /Yr.The Markon pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.Overview
Eager to join a team where your skills are valued, your growth is nurtured, and your impact is profound? Look no further than Markon, a premier consulting firm deeply dedicated to advancing our nation's most critical missions.
At Markon, we don't just offer jobs – we offer opportunities for personal and professional transformation. Empowering our employees to lead, innovate, and excel, we foster an environment where new ideas are not just welcomed but celebrated. As a perennial Washington Post Top Workplace, we prioritize the well-being and success of our team members, ensuring they can bring their best selves to work.
Headquartered in Falls Church, Virginia, Markon has garnered national recognition for our unwavering dedication to excellence in serving the intelligence community, as well as federal civilian and defense agencies. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.
Markon values people and the tremendous impact each individual can make – which is why we’re consistently recognized as one of the best places to work in federal government consulting. Here, you can help solve the nation’s most important challenges, surrounded by colleagues who help you grow, advance, and succeed. We are deeply dedicated to what matters – bringing out the best in each other to advance our clients’ missions.Join us and make a meaningful impact.
Markon is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, national origin, age, protected veteran status, or disability status. This job posting will remain open until the position is filled.
Benefits Offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Training and Tuition Assistance, Paid Time Off, and Holidays.
Skills
Explore related jobs
More jobs at Markon
- M
Full Stack Software Engineer (Hybrid up to 2 days a week telework)Annapolis Junction, MD - M
Platform Engineer (DevOps/Full-stack Hybrid)Annapolis Junction, MD - M
Business AdministratorNiskayuna, NY - M
DevOps EngineerAnnapolis Junction, MD - M
AI Engineer- hybridAnnapolis Junction, MD - M
Technical AI Requirements Systems EngineerAnnapolis Junction, MD
Similar Agile Methodologies jobs
- A
Sr. Technical Business Analyst (Agile methodology)Atria Group LLC · Monroe, LA - D
Banking Sector I Agile CoachDevoteam · Lisboa, Lisboa - S
Agile Coach (Local to IL)Sonoma Consulting Inc. · Chicago, IL - U
.NET developer - FulltimeUSM · McLean, VA - J
Technical Lead (Java Development)Jobsbridge · Mumbai, MH - J
Java LeadJobsbridge · Mumbai, MH
Jobs in Annapolis Junction
- ASystem Engineer 0Accenture Federal Services · Annapolis Junction, Maryland
- CFire Extinguisher RepairerChugach Government Solutions · ANNAPOLIS JUNCTION, Maryland
- CService Contract Administrator (Cleared Only)Chugach Government Solutions · ANNAPOLIS JUNCTION, Maryland
- A
Security Officer Enhanced Part Time Clearance Required PatrolAllied Universal · Annapolis Junction, MD - C
Associate Director - Sales EngineerCellco Partnership · Annapolis Junction, Maryland - MME00702-Software Engineer / AI/ML DeveloperMomentum Engineering, Inc. · Annapolis Junction, Maryland
Browse these categories
Market data for this role
All reports →- SeriesRole reportsOne role family at a time: how many openings, what changed this week, who is hiring, what it pays.
- SeriesSalary reportsWhat employers publish in job postings, by level and workplace. Not self-reported pay.
- Market overviewState of tech hiring, September 2026: up 4.8%Tech hiring rose 4.8% month over month in September 2026, with 411,122 new listings. Customer support and account executive roles led the growth.