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Software Engineer 1 Jobs (NOW HIRING)

SW Complete

Software Engineer 1

Columbia, MD · On-site

Job Type Full-time Description Software Engineer 1 The Software Engineer (SWE) develops, maintains, and enhances complex and diverse software systems (e.g., processing intensive analytics, novel ...

SW Complete

Software Engineer 1

Columbia, MD · On-site

TS/SCI w/ Polygraph Software Engineer Level 1 The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm ...

Synergy ECP LLC

Software Engineer 1

Columbia, MD · On-site

TS/SCI w/ Polygraph Software Engineer Level 1 The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm ...

Belcan Corporation

Software Engineer 1

Morton, IL · On-site

$46.60/hr

Software Engineer Location: Morton, IL Zip Code: 61550 Duration: 18 Months Pay Rate: $46.60/hr ... Basic ability to work independently and manage one"s time. * Basic knowledge of the full software ...

Markon

Software Engineer 1

Annapolis Junction, MD

$115K - $125K/yr

Description Markon is seeking a Software Engineer to support the Fort Meade customer by developing ... one of the best places to work in federal government consulting. Here, you can help solve the ...

Markon

Software Engineer 1

Annapolis Junction, MD · On-site

$115K - $125K/yr

Description Markon is seeking a Software Engineer to support the Fort Meade customer by developing ... one of the best places to work in federal government consulting. Here, you can help solve the ...

InterImage

Software Engineer 1

Annapolis Junction, MD · On-site

Junior Software Engineer About Us: InterImage is a dynamic and innovative tech company dedicated to ... Docker, Kubernetes, Gitlab CI/CD, Elasticsearch, React Test Utils Requirements 1. Seven (7) years ...

InterImage

Software Engineer 1

Laurel, MD · On-site

Medical Dental/Vision PTO - Excluding sick leave Paid Federal Holidays The 401K Plan Please be advised this is one of many opportunities we have as a Software Engineer in support of our Intel ...

Markon

Software Engineer 1

Annapolis Junction, MD · On-site

$115K - $125K/yr

Markon is seeking a Software Engineer to support the Fort Meade customer by developing advanced ... one of the best places to work in federal government consulting. Here, you can help solve the ...

Oak Leaf Solutions

Software Engineer 1

Hanover, MD · On-site

The Level 1 Software Engineer (SWE) shall possess the following capabilities: * Analyze user requirements to derive software design and performance requirements. * Debug existing software and correct ...

Itezz, Inc.

Software Engineer 1

Laurel, MD · On-site

$160K - $170K/yr

The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g ... All contributions are fully vested from day one, ensuring immediate ownership of retirement funds.

Oak Leaf Solutions

Software Engineer 1

Hanover, MD · On-site

$100K - $108K/yr

The Level 1 Software Engineer (SWE) shall possess the following capabilities: * Analyze user requirements to derive software design and performance requirements. * Debug existing software and correct ...

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Software Engineer 1 information

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How much do software engineer 1 jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for software engineer 1 in the United States is $55.19, according to ZipRecruiter salary data. Most workers in this role earn between $16.59 and $83.17 per hour, depending on experience, location, and employer.

What is a software engineer 1?

Software Engineer 1 positions are entry-level roles in software development, typically for recent graduates or those with limited professional experience. Individuals in this role are responsible for writing, testing, and debugging code under the guidance of more experienced engineers. They often participate in team meetings, learn new technologies, and contribute to ongoing projects. This position serves as a foundational step in a software engineering career, providing opportunities to develop technical and problem-solving skills.

What are the key skills and qualifications needed to thrive as a software engineer 1, and why are they important?

To thrive as a Software Engineer 1, you need a solid understanding of programming fundamentals, algorithms, and data structures, typically backed by a computer science degree or equivalent experience. Familiarity with version control systems like Git, basic software development tools, and at least one programming language such as Python, Java, or C++ is essential. Strong problem-solving, teamwork, and communication skills help you adapt quickly and contribute effectively within a collaborative environment. These abilities are crucial for delivering high-quality code, learning new technologies, and succeeding in team-oriented software projects.

What are some typical challenges a software engineer 1 might face during their first year on the job?

As a Software Engineer 1, you may encounter challenges such as adapting to new codebases, learning company-specific development processes, and understanding team workflows. It's common to spend time ramping up on unfamiliar technologies and tools while balancing multiple tasks or projects. Collaborating effectively with more experienced engineers and asking questions when needed will help you overcome these hurdles and grow your technical skills quickly.

What is the difference between Software Engineer 1 vs Software Engineer 2?

CriteriaSoftware Engineer 1Software Engineer 2
Required CredentialsBachelor's degree in CS or related field; entry-level experienceBachelor's degree; 1-3 years of experience, some companies prefer certifications
Work EnvironmentCollaborative teams, entry-level projects, supervised tasksMore independent, handling complex tasks, mentoring juniors in some cases
Employer & Industry UsageCommonly used for entry-level roles across tech companiesUsed for mid-level roles, often requiring proven skills and experience

Software Engineer 1 typically refers to an entry-level position with basic coding and development tasks, while Software Engineer 2 involves more experience, independence, and responsibility. The transition from SE1 to SE2 usually requires demonstrated skills and some project leadership.

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Software Engineer 1 jobs near you
Infographic showing various Software Engineer 1 job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 86% Full Time, 9% Part Time, and 3% Contract. Highlights an 85% Physical, 3% Hybrid, and 12% Remote job distribution, with an average salary of $114,802 per year, or $55.2 per hour.

Software Engineer 1

Columbia, MD • On-site

SW Complete
See more jobs at SW Completeexternal

Full-time

Re-posted 17 days ago

Job description

Job Type
Full-time
Description
Software Engineer 1
The Software Engineer (SWE) develops, maintains, and enhances complex and diverse software systems (e.g., processing intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.
Requirements
The Level 1 Software Engineer shall possess the following capabilities:
  • Analyze user requirements to derive software design and performance requirements
  • Debug existing software and correct defects
  • Provide recommendations for improving documentation and software development process standards
  • Design and code new software or modify existing software to add new features
  • Integrate existing software into new or modified systems or operating environments
  • Develop simple data queries for existing or proposed databases or data repositories
  • Write or review software and system documentation
  • Serve as team lead at the level appropriate to the software development process being used on any particular project
  • Design or implement complex database or data repository interfaces/queries
  • Develop or implement algorithms to meet or exceed system performance and functional standards
  • Assist with developing and executing test procedures for software components
  • Develop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas
  • Modify existing software to correct errors, to adapt to new hardware, or to improve its performance
  • Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design
  • Develop and support a near real time messaging infrastructure, Messaging products include: TIBCO EMS, ActiveMQ, Artemis, and Kafka
  • Provide Tier III support on the Data Transport Systems (DTS) software
  • Develop and support the DTS portfolio (DTS supports complex event processing using FOSS tools to collect infrastructure monitoring/metrics, and generate threshold based and temporal based alerting, DTS components send status information back to storage areas where quires can be made)
  • DTS products include but are not limited to: Cloud storage areas: Apache Accumulo (Apache Zookeeper, ApacheHadoop) (U) Oracle DMBS (U) Real time streaming: Storm (U) Distributed in-memory data Cache/Storage: Redis (U) Graph Compute engine/Query Interface apache Tinkerpop/Gremlin (U) Rules Engine: JBoss Drools (U) Apache Camel (U) Spring Framework: used extensively to standardize/simplify configuration logic control, data access, security, Web-tier, etc.
  • Develop and support the GUI interface into the EMM
  • GOTS developed applications include: Addition to FOSS messaging tools to run in the SIGINT environment (U) GUI to display metric/monitoring status and do common queries (U) Command line tools to interact with Accumulo Maintenance scripts to facilitate normal cluster functions (e.g. table splits, compactions, mergers, Local/HDFS directory cleanup, etc) (U) Java Multi-threaded applications
  • Develop and maintain software in the development environment
  • Use configuration management tool and repositories (i.e. Maven, Eclipse, GIT, Redmine)
  • Support Multi-threaded applications

Qualifications:
  • Four (4) years' experience as a SWE, in programs and contracts of similar scope, type, and complexity is required
  • Bachelor's degree in Computer Science or related discipline from an accredited college or university is required. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor's degree

Additional contract or position specific required experience for this level (skills, technologies, expertise):
  • Public Key Enabling (PKE). RESTful services and containers (Oracle WebLogic, JBoss, Tomcat). Java programming language. Perl programing language. Java EE. Secure web (SSL) and file encryption. LDAP (RedHat directory) Java, Linux (CentOS), Modern IDEs (IntelliJ, Eclipse, etc.) and Agile Scrum process
  • One (1) year experience programming in the Linux, Unix or Windows operating system environment
  • Two (2) years' experience writing/maintaining software in Java or GoLang language (U) One (1) year experience with the Spring Framework
  • Two (2) years' experience using software development configuration management tools (such as GIT, CVS)
  • One (1) year experience with test harness software such as Junit or FIT

CLEARANCE REQUIRED
  • TS/SCI w/ Polygraph

Desired Qualifications:
  • Familiarity with SIGINT security rules
  • One (1) year experience with the SIGINT environment

About Us
Founded in 2007 and headquartered in Columbia, Maryland, Synergy ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the U.S. intelligence and defense communities. The company leverages its expertise in data transport solutions, software and systems engineering, and other solutions to deliver critical and innovative capabilities to high-level decision makers that enhance our nation's security.
In an ultra-competitive environment, Synergy ECP has thrived by adhering to our name, making sure excellence is displayed by our Employees, to our Customers and by Improving Performance (ECP). It's what sets us apart, enabling us to be an autonomous yet agile business that delivers huge results-showing we're ready to meet our customers' evolving demands. Synergy ECP has earned a client list that includes numerous Fortune 100 companies, in addition to multiple branches of the US government and military services.
Synergy ECP is an equal opportunity employer and considers qualified applicants for employment without regard to race, color, creed, religion, national origin, sex, sexual orientation, gender identity and expression, age, disability, veteran status, or any other protected class.

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