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Seasonal 1099 Software Developer Contractor Jobs

... software engineering, or a related field (or three years of equivalent experience) • Proven ... Nothing herein shall be deemed to create an employer-employee relationship between contractor and ...

Job #3387 Software Developer (Systems Software) NARRATIVE WORK REQUIREMENTS ... The Contractor Team shall perform activities related to Full Stack Development in Sponsor's cloud ...

Rome NY office has an immediate need to fill a Software Developer position working on ... within a multi-contractor team environment. -Strong verbal/written communication skills ...

Software Developer

Colorado Springs, CO · On-site

$87K - $157K/yr

POSITION: Software Developer Location: Colorado Springs, CO Make an Impact with Leidos! Leidos ... Manage regression coding and deployment delays with third-party contractors and stakeholders.

POSITION: Software Developer Location: Colorado Springs, CO Make an Impact with Leidos! Leidos ... Manage regression coding and deployment delays with third-party contractors and stakeholders.

POSITION: Software Developer Location: Colorado Springs, CO Make an Impact with Leidos! Leidos ... Manage regression coding and deployment delays with third-party contractors and stakeholders.

Operate effectively within a "badgeless" multi-contractor environment, fostering seamless ... Bachelor's Degree in Computer Science, Software Engineering, Data Science, or a related field ...

Software Developer

Colorado Springs, CO · On-site

$87K - $157K/yr

POSITION: Software Developer Location: Colorado Springs, CO Make an Impact with Leidos! Leidos ... Manage regression coding and deployment delays with third-party contractors and stakeholders.

POSITION: Software Developer Location: Colorado Springs, CO Make an Impact with Leidos! Leidos ... Manage regression coding and deployment delays with third-party contractors and stakeholders.

Technamo is a Tier-I Contractor to provide IT Services to virginia govt. agencies (70+ entities ... Two software developers are being solicited by TDI to perform work on legacy modernization projects ...

Technamo is a Tier-I Contractor to provide IT Services to virginia govt. agencies (70+ entities ... Two software developers are being solicited by TDI to perform work on legacy modernization projects ...

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Seasonal 1099 Software Developer Contractor information

See salary details

$48K

$111.8K

$166K

How much do seasonal 1099 software developer contractor jobs pay per year?

As of Jun 24, 2026, the average yearly pay for seasonal 1099 software developer contractor in the United States is $111,845.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,000.00 and $130,000.00 per year, depending on experience, location, and employer.

What is the difference between Seasonal 1099 Software Developer Contractor vs Full-Time Software Developer?

AspectSeasonal 1099 Software Developer ContractorFull-Time Software Developer
CredentialsTypically requires relevant coding certifications and experienceSame as contractor, often with additional company-specific onboarding
Work EnvironmentProject-based, remote or on-site, short-term engagementPermanent, full-time employment, often on-site or hybrid
Employer UsageHired through staffing agencies or directly for specific projectsEmployed directly by the company as a regular employee
Search & Comparison IntentLooking for short-term, flexible software development rolesSeeking stable, long-term employment with benefits

The main difference between a Seasonal 1099 Software Developer Contractor and a Full-Time Software Developer lies in employment type, duration, and benefits. Contractors work on short-term projects, often remotely, without benefits, while full-time developers have ongoing employment, benefits, and job stability.

More about Seasonal 1099 Software Developer Contractor jobs
What cities are hiring for Seasonal 1099 Software Developer Contractor jobs? Cities with the most Seasonal 1099 Software Developer Contractor job openings:
What are the most commonly searched types of 1099 Software Developer Contractor jobs? The most popular types of 1099 Software Developer Contractor jobs are:
What states have the most Seasonal 1099 Software Developer Contractor jobs? States with the most job openings for Seasonal 1099 Software Developer Contractor jobs include:
What job categories do people searching Seasonal 1099 Software Developer Contractor jobs look for? The top searched job categories for Seasonal 1099 Software Developer Contractor jobs are:
Infographic showing various Seasonal 1099 Software Developer Contractor job openings in the United States as of June 2026, with employment types broken down into 91% Full Time, 3% Part Time, and 6% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $111,845 per year, or $53.8 per hour.
Software Developer

Software Developer

Gromelski and Associates, Inc.

Fairfax, VA • On-site

$100K - $130K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 12 days ago


Job description

Software Developer

Gromelski and Associates, Inc. (GAI) partners with prime contractors to provide professional services. Key service areas include Engineering Design and Documentation; Software Development and Testing; System Integration, Testing and Evaluation; Lab Management and Field Installation; Integrated Logistics Support, Training Development and Delivery, Multimedia Support, and Technical System Support.

Software Developer Job Description:

We are looking for an energetic, forwarding thinking computer program engineer to support the architecture, development and testing of a next generation system. This system includes concepts such as secure High Availability (HA) cloud-based storage and orchestration solutions, advanced networking solutions, edge devices, and system management. Develops, implements, and test custom software program applications. The candidate will be an experienced and energetic problem solver with attention to detail, interest in process improvement, and great communication skills. You should be a self-starter, quick-learner, and motivated SW engineer who can work in a fast-paced environment.

Software Developer Duties May Include:

· Technical engagements and presentations with technical leads.

· Working with a small to medium-sized agile team.

· Prototyping a web-based Linux system that supports a variety of application footprints.

· Rapid evaluation of technology viability to technical leads.

· Some integration of software.

Software Developer Required Tasks:

· Front End Experience.

· React Experience.

· Experience in software development, integration, troubleshooting using C or C++ or Java or Python.

· Experience developing scripts using Bash or Python.

· Experience with software configuration technologies, such as YAML, XML, JSON.

· Experience in Linux, React, Java, & Web Services.

· Proficient in functional or object-oriented programming.

· Fast learner who can quickly pickup new technologies.

· Experience with Containerization/Virtualization.

Software Developer Desirable Skills:

· Basic understanding of Agile Full software life-cycle development.

· Experience with infrastructure as code (IaC) concepts and technologies.

· Desire to integrate, test and troubleshoot and refactor software systems.

· Hands-on experience in two or more of the following areas.

o Architecting in web based systems.

o Containerizing/Virtualizing applications

o Software defined networking (SDN).

o Distributed Storage (e.g. HDFS, Ceph, Gluster).

o Messaging Middleware.

o RESTful service development.

o Experience with micro-service or lambda-based architectures.

o Familiar with model-based systems engineering, SysML and related tools (MagicDraw, Rhapsody or other).

Software Developer Additional Requirements:

· Bachelor’s degree in Computer Science, Computer Programming, Software Engineering, Computer Engineering, Electrical Engineering or and at least 3 years of related experience. A combination of education and experience will be considered.

· Must be able to obtain and maintain a DoD Secret level clearance which means you must be a U.S. Citizen.

· Effective oral and written communication skills.

· Strong communication and interpersonal skills.

· Willingness to work overtime and off shift when dictated to support business needs.

· Task driven with ability to work independently.

· Experience working in an agile environment.

· Team player that takes ownership and develops relationships with the team members which fosters team success.

Job Location: Manassas, VA. (Relocation Assistance Available)

Benefits: We offer a competitive benefit package.


Click here Careers | GAI (e-gai.com) for more information

Job Type: Full-Time Employee, 40 hours/week

Rate: Negotiable

Start Date: Negotiable

Gromelski and Associates is an equal opportunity employer and does not discriminate in employment on the basis of race, color, religion, sex, pregnancy, national origin, political affiliation, sexual orientation, marital status, disability, genetic information, age, membership in an employee organization, retaliation, parental status, military service or other non-merit factor.

Company Description

Gromelski and Associates, Inc. is a small, woman-owned business. Since 1989, we have provided services for major corporations and large government agencies including the Social Security Administration, Lockheed Martin Corporation, Global Knowledge Network, Digital Equipment Corporation, Nextel Communications, Network Associates, Oracle Corporation, Department of Education, ExecuTrain Corporation, Federal Computer Corporation, and the U.S. Navy. Currently, we develop and deliver technical documentation and multimedia support including interactive electronic technical manuals (IETMs), multimedia applications, computer-based training (CBT), desktop simulation, technical system support including system engineering, software development and programming, lab management, system testing, integration, installation and maintenance for submarine combat systems.