Software engineer jobs in Catonsville, MD and nearby

Software engineer jobs within 25 miles of Catonsville, MD. Nearby towns and cities are included. Distances are straight-line, not driving distances.

Counted Nov 3, 2026

Hiring at a glance

View jobs

Open jobs: 1,058
Employers: 211

Advertised starting pay

Average starting payUSD / year: $125,969Across 197 listings
Average starting payUSD / hour: $74.41Across 56 listings

Employer-advertised starting pay, not employee salaries. Currencies and pay periods stay separate.

Where work happens

Remote: 0%0 listings
Hybrid: 2%25 listings
On-site: 15%158 listings

Not specified: 83% (875 listings)

Employers hiring include NiSUS Technology Corporation (42), Wyetech (37), Huntington Ingalls Industries (34).

Sources & calculation notes

These figures describe the listings on this role page at the date shown, not the whole job market. Listings can change.

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Hybrid and on-site classifications may be inferred from descriptions. Check the original ad. How we count

About these jobs

Before you apply

Look at the required languages, systems and experience in each ad. Job Bank describes typical education and programming experience for this occupation. A junior title does not mean every employer accepts applicants without experience. Job Bank / Guichet-Emplois.

Guidance reviewed on September 16, 2026.

Based on the dated count above. Listings can change. How we count

Software engineer jobs in Catonsville, MD and nearby

Within 25 miles

Save this search

Added 8 days ago
Senior Software Engineer - Ad Systems (Backend)
Indeed
Annapolis, MD
As a Software Engineer III at Indeed, you will contribute to the development and evolution of software syste
Added 9 days ago
Secret Sr. Cloud Engineer (Azure)
Insight Global
Fort Meade, MD
Insight Global is seeking a Senior Cloud Engineer to work as a member of a team managing and maintaining multiple coalition Mission Partner network enclaves in support of the DoW community.…
Added 9 days ago
Software Engineer V
Indeed
Annapolis, MD
Added 9 days ago
Senior Software Engineer - ERP Procurement Systems (Remote)
CareFirst
Baltimore, MD
CareFirst is seeking a Senior Software Engineer for ERP Procurement Systems to own, enhance, integrate, and support the technology that enables source-to-pay and procure-to-pay operations.…
Added 10 days ago
Staff Software Development Engineer
CVS Health
Annapolis, MD
Added 10 days ago
W
Software Engineer (SWE) Skill Level 3
Wyetech
Fort Meade, MD
- $98.47 to $133.35 USD / hour
Senior Software Engineer (Software Engineer Level 3 – SWE3)
Added 10 days ago
W
Software Engineer (SWE) Skill Level 3
Wyetech
Fort Meade, MD
- $98.47 to $133.35 USD / hour
Senior Atlassian Software Engineer (Software Engineer Level 3 – SWE3)
Added 10 days ago
W
Software Engineer 3
Wyetech
Fort Meade, MD
- $98.47 to $133.35 USD / hour
Senior Delinea Security Software Engineer (Software Engineer Level 3 – SWE3)
Added 10 days ago
W
Software Engineer 3
Wyetech
Fort Meade, MD
- $98.47 to $133.35 USD / hour
Senior Dataflow Software Engineer (Software Engineer Level 3 – SWE3)
Added 10 days ago
W
Software Engineer 2
Wyetech
Fort Meade, MD
- $83.61 to $113.23 USD / hour
CLEVERCHEMIST Software Engineer (Software Engineer Level 2 – SWE2)
Added 10 days ago
Software Engineer II
Reflexive Concepts
Fort Meade, MD
Reflexive Concepts is seeking a skilled Software Engineer II to join our team!
Added 10 days ago
Software Engineer (Cyber) - Intern
Lockheed Martin
Hanover, MD
Added 10 days ago
Software Engineer (Cyber) - Intern
Lockheed Martin
Hanover, MD
Added 10 days ago
Senior Software Engineer - Monetization Platform
Indeed
Annapolis, MD
As a Senior Software Engineer at Indeed, you will contribute to the development and evolution of software sy
Added 10 days ago
EG
Software Engineer in Test II
Eliassen Group
Annapolis, MD
- $89,300 to $118,000 USD / year
Our client is seeking a Software Engineer in Test II to support Consumer Technology initiatives that enhance member and customer outcomes. The role requires designing, developing,
Added 10 days ago
EG
Software Engineer
Eliassen Group
Annapolis, MD
- $80 to $90 USD / hour
Our client seeks a Software Engineer to design, build, test, and support full-stack solutions across Agile teams. You will leverage Python, APIs, SQL, Spark, and AWS servi
Added 11 days ago
Senior Java Software Engineer 257
Freedom Technology Solutions Group
Columbia, MD
Freedom Technology Solutions Group is seeking a skilled and motivated Software Engineer to join our team in developing cutting-edge geospatial analysis, ETL (Extract, Transform, Load), and…
Added 11 days ago
Cloud-Native Software Engineer – Kubernetes & Microservices
Peraton
Laurel, MD
Added 11 days ago
Software Engineer 1
Amentum
Hanover, MD
…solutions, this is the place for you. Amentum is seeking a Software Engineer to join the DevOps team in Hanover, MD. The team develops, deploys, and supports mission-focused cyber training…
Added 11 days ago
Senior Full-Stack Software Engineer – Graph Analytics
Peraton
Laurel, MD
Added 11 days ago
Software Engineer - TS/SCI Clearance
Science Systems & Applications
Fort Meade, MD
Elucidation Concepts is seeking a skilled Software Engineer (SWE) - Skill Level 2 to join our innovative team. As a Software Engineer with Elucidation Concepts, you will develop, maintain,…
Added 11 days ago
Software Engineer III
Science Systems & Applications
Lanham, MD
SSAI seeks a Software Engineer III to support an Earth Science contract at NASA Goddard Space Flight Center. The candidate will provide software engineering support to PACE.
Added 11 days ago
W
Principal Software Engineer (SWE4)
Wyetech
Fort Meade, MD
- $92.54 to $125.31 USD / hour
Principal Software Engineer (Software Engineer Level 4 – SWE4)
Added 11 days ago
JH
Sensor/Weapons Command & Control Modeling and Simulation Software Engineer
Johns Hopkins Applied Physics Laboratory
Laurel, MD
- $100,000 USD / year
Are you passionate about designing, developing, and deploying software solutions to meet these national security challenges?
Added 11 days ago
Staff Software Development Engineer
CVS Health
Annapolis, MD

Peraton

Senior Full-Stack Software Engineer – Graph Analytics

Laurel, MD, United States

Target Salary Range $176,000 - $282,000.

Apply About employer

Applications open in a new tab.

Job details

Pay: Target Salary Range $176,000 - $282,000.
Apply by: Oct 23, 2027
Posting language: English
Posted: Oct 23, 2026

Original job description

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.

Responsibilities

Project Description:

Provides the research, development, evaluation, and demonstration of concepts, technologies, and capabilities to satisfy specific customer research requirements in specific areas.

Job Description:

Provide comprehensive cloud software research, development, and engineering services.
Lead the full software development lifecycle (SDLC), from initial requirements analysis and system design to integration, testing, and long-term enhancement of mission-critical cloud applications.
This role is central to our mission of building and sustaining robust, large-scale distributed systems.

Key Responsibilities:

Software Services Development: Deliver end-to-end Full-Stack software services including requirements analysis, installation, evaluation, and issue resolution.
System Enhancement: Proactively diagnose complex technical issues and develop sustainable enhancements to improve system performance and reliability.
Distributed Computing: Design and implement solutions utilizing massively parallel computation models and NoSQL architectures to handle large-scale data sets.
Integration & Testing: Develop and implement rigorous test plans and scripts; integrate and extend FOSS/COTS products to meet unique project requirements.
Technical Documentation: Generate high-quality technical documents, ontologies, and data models to support project transparency and long-term maintainability.
Development, Testing, & Deployment:
Write and execute unit tests, integration tests, and end-to-end tests.
Implement continuous integration and continuous delivery (CI/CD) pipelines.
Deploy and maintain the web application in a production environment.
Collaboration and Communication:
Collaborate effectively with data scientists, engineers, and product managers.
Communicate technical information clearly and concisely, both verbally and in writing.

Highly Desired Skills:

Graph Data Modeling & Performance: Experience designing and optimizing complex graph schemas in Neo4j. Proficiency with Cypher query optimization, index management, and utilizing APOC procedures for batching and large-scale data transformations.
Enterprise Java Microservices: Advanced development using the Spring Boot ecosystem (Spring Data, Spring Security, Spring Cloud). Experience implementing robust, scalable backend services with a focus on high-concurrency and performance tuning.
Graph-Relational Integration: Demonstrated work experience integrating graph databases with traditional RDBMS or search engines (like Elasticsearch) to create polyglot persistence architecture(s).
Graph Analytics & Algorithms: Familiarity with the Neo4j Graph Data Science (GDS) library to implement pathfinding, centrality, or community detection algorithms for real-time analysis.
Advanced Analytics: Developing data-driven or event-driven analytics orchestrated through rules engines.
Cloud Scalability: Understanding of massive scalability patterns used by industry leaders (Amazon, Google, etc.).
AI & Pattern Discovery: Experience with genetic algorithms, inference engines, or identifying latent patterns in datasets exceeding 10 Petabytes.
Specialized Processing: Foreign language processing, multi-media exploitation (speech, text, image, video), or social network discovery.
Data Modeling: Experience documenting complex ontologies, schemas, and API specifications within heterogeneous environments.

Qualifications

Required Technical Skills:

Experience: Minimum of eight (8) years in software development/engineering across the full SDLC.
Development Languages: At least six (6) years of experience with high-level languages (e.g., Java, C, C++).
OS Expertise: At least five (5) years developing software for UNIX/Linux (specifically RedHat versions) environments.
Cloud & Big Data Stack: Proven experience with NoSQL products (HBase, Accumulo, Big Table).
Hands-on experience with MapReduce (Hadoop, Hive, Pig) and HDFS.
Proficiency in RESTful services and serialization formats (JSON/BSON).
Demonstrate experience in the requirements analysis and design of at least one major Object-Oriented system.
Full-stack end-to-end software services delivery
Graph-data Integration & Analytics
Advanced development using the Spring Boot ecosystem (Spring Data, Spring Security, Spring Cloud).
NoSQL products (HBase, Accumulo, Big Table)
At least four (4) of the following knowledge areas:
Graph Data Modeling & Performance (in Neo4j)
Enterprise Java Microservices
Graph-Relational Integration
Graph Analytics & Algorithms
Advanced Analytics
Cloud Scalability
AI & Pattern Discovery
Specialized Processing (speech, text, image, video)
Data Modeling

Basic Requirements:

Active TS/SCI with current Polygraph required
Twenty (20) years of experience as a Software Engineer (SWE) supporting programs and contracts of similar scope, type, and complexity.
Bachelor’s degree in computer science or a related discipline from an accredited college or university.
Four (4) additional years of SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.

Benefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan.

Target Salary Range $176,000 - $282,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Benefits Statement

Peraton offers eligible employees a variety of benefits including medical, dental, vision, life, health savings account, short/long term disability, EAP, parental leave, 401(k), paid time off (PTO) for vacation, and company paid holidays. A full listing of available benefits can be viewed at https://www.careers.peraton.com/benefits.

Application Statements The application period for the job is estimated to be 30 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. By applying to this job, you are expressing interest in the role and the Company. During the review of your application, you may be required to participate in an on-camera interview, as well as participate in a process to verify your identity. Use of artificial intelligence (AI) tools of any kind during Peraton interviews is strictly prohibited unless the candidate has obtained prior written authorization. All interview responses must be the candidate’s own. EEO EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

Apply About employer

More about this job

Skills

Google Analytics
Research
Software development
Distributed computing
NoSQL
Documentation
Data models
CI/CD
Collaboration
Communication skills
Data modelling
Neo4j
Oracle Java
Microservices
Spring Boot
Search engines
Elasticsearch
GDS
C
C++
UNIX
Linux
Apache HBase
Apache Accumulo
Apache Hadoop
Apache Hive
Apache Pig
Computer science

Report this job