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Assistant Software Engineer Jobs in Washington, DC

iNovex Information Systems

Software Engineer

Annapolis, MD · On-site

$110K - $258K/yr

... standards. * Assist with developing and executing test procedures for software components ... The Level 2 Software Engineer shall possess the following capabilities: * All Level 1 capabilities.

VTG

Software Engineer

Hanover, MD · On-site

$140K - $160K/yr

... * Assist with developing and executing test procedures for software components * Design, develop ... Confer with system engineers and hardware engineers to derive software requirements and to obtain ...

Root//Source

Software Engineer

Annapolis Junction, MD · On-site

$150K - $250K/yr

... * Assist with developing and executing test procedures for software components * Write or review ... engineers; analyze systems flow, data usage and work processes; and investigate problem areas

iQuasar LLC

Software Engineer

Washington, DC · On-site

$120K - $140K/yr

Software Engineer * Location: Washington, DC * Position Type: Onsite * Clearance: TS/SCI ... * Assist with software configuration management to include version controls, bug/issue tracking ...

VTG

Software Engineer

Hanover, MD · On-site

Overview VTG, is seeking a Mid-Level Software Engineer to support a mission-focused customer ... documentation. * Assist in developing and executing test procedures for software components.

IQUASAR LLC

Software Engineer

Washington, DC · On-site

$120K - $140K/yr

Software Engineer * Location: Washington, DC * Position Type: Onsite * Clearance: TS/SCI ... * Assist with software configuration management to include version controls, bug/issue tracking ...

Base-2 Solutions, LLC

Software Engineer

Annapolis, MD · On-site

... functional standards. * Assist with developing and executing test procedures for software ... Confer with system engineers and hardware engineers to derive software requirements and to obtain ...

Leidos

Software Engineer

Laurel, MD · On-site

As a Software Engineer, you will help turn requirements into working capabilities while solving ... test results. * Assist in developing and executing test procedures for software components.

VTG

Software Engineer

Hanover, MD · On-site

$140K - $160K/yr

... * Assist with developing and executing test procedures for software components * Design, develop ... Confer with system engineers and hardware engineers to derive software requirements and to obtain ...

Base-2 Solutions, LLC

Software Engineer

Annapolis, MD · On-site

... functional standards. * Assist with developing and executing test procedures for software ... Confer with system engineers and hardware engineers to derive software requirements and to obtain ...

Leidos

Software Engineer

Laurel, MD · On-site

As a Software Engineer, you will help turn requirements into working capabilities while solving ... test results. * Assist in developing and executing test procedures for software components.

Base-2 Solutions, LLC

Software Engineer

Annapolis, MD · On-site

... functional standards. * Assist with developing and executing test procedures for software ... Seven (7) years' experience as a Software Engineer, in programs and contracts of similar scope ...

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Showing results 21-40

All JobsSoftware Engineer JobsAssistant Software Engineer JobsAssistant Software Engineer Jobs in Washington, DC

Assistant Software Engineer information

See Washington, DC salary details

$37.4K

$100.5K

$152.3K

How much do assistant software engineer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for assistant software engineer in Washington, DC is $100,523.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,800.00 and $118,400.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an assistant software engineer?

To thrive as an Assistant Software Engineer, you need a solid understanding of programming languages (such as Java, Python, or C++), software development fundamentals, and typically a bachelor's degree in computer science or a related field. Familiarity with version control systems like Git, basic debugging tools, and common development frameworks is important. Strong problem-solving abilities, collaboration, and effective communication help you work efficiently within teams and adapt to evolving project requirements. These skills and qualities are essential for delivering quality code, learning quickly, and contributing to successful software projects.

What are some common challenges faced by assistant software engineers when joining a new development team?

Assistant Software Engineers often encounter challenges such as adapting to unfamiliar codebases, learning new technologies or frameworks used by the team, and understanding the team's workflow and communication practices. It's common to spend initial weeks focusing on onboarding tasks, shadowing experienced developers, and gradually taking on more complex assignments. Collaboration with senior engineers is key, as they provide guidance and feedback to help you grow technically and integrate smoothly into the team's processes.

What is the difference between Assistant Software Engineer vs Software Engineer?

AspectAssistant Software EngineerSoftware Engineer
Required CredentialsBachelor's degree in CS or related field; some internshipsBachelor's or higher; more experience preferred
Work EnvironmentEntry-level, supervised tasks, learning-focusedFull responsibility for projects, independent problem-solving
Employer & Industry UsageCommon in tech companies, startups, IT departmentsStandard role across tech, finance, healthcare, and more

The main difference is experience and responsibility. Assistant Software Engineers are entry-level, focusing on learning and supporting tasks, while Software Engineers handle full project development independently. The roles often overlap in credentials and work environment, but the Software Engineer position involves greater autonomy and technical expertise.

Is 25 too late to become an assistant software engineer?

Age is not a barrier to becoming an assistant software engineer; many professionals start or transition into tech careers at 25 or later. Success depends on acquiring relevant skills such as programming languages, understanding software development processes, and gaining practical experience through projects or certifications.

What is an assistant software engineer?

An assistant software engineer is an entry-level or junior role responsible for supporting software development tasks such as coding, testing, and debugging under the supervision of senior engineers. They often work with programming languages like Java, Python, or C++ and may need foundational knowledge of software development tools and methodologies.

What are the most commonly searched types of Software Engineer jobs in Washington, DC?

The most popular types of Software Engineer jobs in Washington, DC are:

What are popular job titles related to Assistant Software Engineer jobs in Washington, DC?

For Assistant Software Engineer jobs in Washington, DC, the most frequently searched job titles are:

What job categories do people searching Assistant Software Engineer jobs in Washington, DC look for?

The top searched job categories for Assistant Software Engineer jobs in Washington, DC are:

Assistant Software Engineer jobs near you
Infographic showing various Assistant Software Engineer job openings in Washington, DC as of August 2026, with employment types broken down into 79% Full Time, 18% Part Time, and 3% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $100,523 per year, or $48.3 per hour.

Software Engineer

Base-2 Solutions, LLC

Annapolis, MD • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

  • Requisition ID: 3978
  • Standard Title:
  • Required Security Clearance: Top Secret/SCI with Full Scope Polygraph
  • Location: Annapolis Junction, MD
  • Work Type: On-Site
  • Shift: First
  • Referral Eligibility: Eligible
  • U.S. Citizenship Required? Yes

Position Summary
Base-2 Solutions is seeking a Software Engineer who develops, maintains, and enhances complex and diverse software systems including processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems based upon documented requirements. The Software Engineer works individually or as part of a team, reviews and tests software components for adherence to design requirements, documents test results, and resolves software problem reports. The role utilizes software development and design methodologies appropriate to the development environment and provides input to system design including hardware/software trade-offs, software reuse, use of COTS/GOTS in place of new development, and requirements analysis and synthesis from system level to individual software components.
Essential Duties and Responsibilities
  • Analyze user requirements to derive software design and performance requirements.
  • Design and code new software or modify existing software to add new features.
  • Debug existing software and correct defects.
  • Integrate existing software into new or modified systems or operating environments.
  • Develop simple data queries for existing or proposed databases or data repositories.
  • Provide recommendations for improving documentation and software development process standards.
  • Develop or implement algorithms to meet or exceed system performance and functional standards.
  • Assist with developing and executing test procedures for software components.
  • Write or review software and system documentation.
  • Develop software solutions by analyzing system performance standards, conferring with users or system engineers, analyzing systems flow, data usage and work processes, and investigating problem areas.
  • Serve as team lead at the level appropriate to the software development process being used on any particular project.
  • Modify existing software to correct errors, adapt to new hardware, or improve performance.
  • Design, develop and modify software systems using scientific analysis and mathematical models to predict and measure outcomes and consequences of design.
  • Design or implement complex database or data repository interfaces/queries.
  • Oversee one or more software development teams and ensure work is completed in accordance with software development process constraints.
  • Design or implement complex algorithms requiring adherence to strict timing, system resource, or interface constraints.
  • Perform quality control on team products.
  • Confer with system engineers and hardware engineers to derive software requirements and obtain information on project limitations, capabilities, performance requirements, and interfaces.
  • Coordinate software system installation and monitor equipment functioning to ensure operational specifications are met.
  • Implement recommendations for improving documentation and software development process standards.
Required Qualifications
  • AI/ML development or integration experience.
  • Terraform experience with AWS.
  • Experience with C++, Python and/or Golang.
  • Experience with writing high-performance / GPU-enabled applications.
  • Experience with large-scale streaming data analytic systems.
  • Fourteen (14) years of experience as a Software Engineer in programs and contracts of similar scope, type, and complexity.
  • A bachelor's degree in Computer Science or a related discipline from an accredited college or university is required.
  • Four (4) years of additional Software Engineer experience on projects with similar software processes may be substituted for a bachelor's degree.
Preferred Qualifications
  • Not specified.
Required Education and Experience Equivalency
  • Bachelor's degree in Computer Science or a related discipline from an accredited college or university with 14 years of experience as a Software Engineer in programs and contracts of similar scope, type, and complexity.
  • No bachelor's degree with 18 years of experience as a Software Engineer in programs and contracts of similar scope, type, and complexity (14 years plus 4 additional years substituting for degree).
Required Certifications
  • None specified.
Required Security Clearance
  • Active Top Secret/SCI with Full Scope Polygraph

Pay & Benefit Highlights
Compensation
  • Competitive fixed salary or hourly pay (based on experience, skills, location, and internal equity).
  • Employee referral bonuses up to $10,000 per hired referral.
  • Additional bonus opportunities for exceptional performance and contributions to business development and company growth (role-dependent).
Health
  • 100% company-paid medical premiums for employees and eligible dependents.
  • Choose from multiple plan options with CareFirst, Kaiser, and UnitedHealthcare, including PPO, POS, HMO, and HSA-compatible plans.
  • 100% company-paid dental premiums for employees and eligible dependents.
  • 100% company-paid vision premiums for employees and eligible dependents.
Income Protection
  • 100% company-paid premiums for short-term disability.
  • 100% company-paid premiums for long-term disability.
  • 100% company-paid premiums for accidental death & dismemberment (AD&D).
  • 100% company-paid premiums for life insurance up to $200,000.
Retirement
  • 401(k) with immediate vesting: 4% company match plus a 4% non-elective company contribution (8% total).
  • 401(k) pre-tax and Roth options.
Leave
  • Up to 20 days of flexible paid time off (PTO).
  • 11 paid floating holidays.
Work-Life Balance
  • Flexible work schedules, including flex time and compressed work periods (contract and project-dependent).

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