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Full Time Software Engineer Startup Jobs (NOW HIRING)

Riverside Research Institute

Software Engineer

Dayton, OH · On-site

$75K - $126K/yr

Position Overview The Riverside Research Software Applications Team (SWAT) is seeking a full-time ... The SWAT addresses market demand through the proven practices of Design Thinking, Lean Startup, and ...

OASYS, INC.

Senior Software Engineer

Huntsville, AL · On-site

$114K - $150K/yr

OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements ...

Riverside Research Institute

Software Engineer

Dayton, OH · Hybrid

$75K - $126K/yr

The Riverside Research Software Applications Team (SWAT) is seeking a full-time software engineer ... The SWAT addresses market demand through the proven practices of Design Thinking , Lean Startup ...

OASYS

Senior Software Engineer

Huntsville, AL · Hybrid

$114K - $150K/yr

OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements ...

Riverside Research Institute

Software Engineer

Dayton, OH · Hybrid

$72K - $100K/yr

Position Overview The Riverside Research Software Applications Team (SWAT) is seeking a full-time ... The SWAT addresses market demand through the proven practices of Design Thinking , Lean Startup ...

OASYS, INC.

Software Engineer Staff

Littleton, CO · On-site

$150K - $180K/yr

OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements ...

OASYS, INC.

Senior Software Engineer

Littleton, CO · On-site

$180K - $230K/yr

OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements ...

SEACORP

Software Engineer II

Dahlgren, VA

Job Summary: SEACORP is seeking a full-time Software Developer in Dahlgren, VA. This candidate will work with testers, software engineers, systems engineers and cyber experts from the Navy and ...

OASYS, INC.

Senior Software Engineer

Littleton, CO · On-site

$120K - $150K/yr

OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements ...

Tailscale

Software Engineer, Networking (Edge)

About the Role We're seeking a skilled and diligent full-time Software Engineer to join our growing ... Adaptability to thrive within a fast-paced startup environment * Superior communication abilities ...

OASYS, INC.

Senior Software Engineer

Littleton, CO · On-site

$120K - $150K/yr

OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements ...

Garmin International, Inc.

Software Engineer 2

Olathe, KS · On-site

$94K - $129K/yr

Overview We are seeking a full-time Software Engineer 2 at Garmin's U.S. headquarters in the Greater Kansas City area. In this role, you will be responsible for helping design and build the embedded ...

OASYS

Software Engineer Staff

Littleton, CO · Hybrid

OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements ...

Neighbor

Senior Software Engineer

Lehi, UT · On-site

$115K - $151K/yr

A commitment to engineering excellence and building a world-class engineering startup is a must. If ... full-time software development experience in one or more general purpose programming languages.

Neighbor

Senior Software Engineer

Lehi, UT

$115K - $151K/yr

A commitment to engineering excellence and building a world-class engineering startup is a must. If ... full-time software development experience in one or more general purpose programming languages.

OASYS

Senior Software Engineer

Littleton, CO · Hybrid

$120K - $158K/yr

OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements ...

OASYS, INC.

Software Engineer Staff

Littleton, CO · On-site

$150K - $180K/yr

OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements ...

OASYS

Software Engineer Staff

Huntsville, AL · Hybrid

OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements ...

Neighbor

Senior Software Engineer

Lehi, UT · On-site

$115K - $151K/yr

A commitment to engineering excellence and building a world-class engineering startup is a must. If ... full-time software development experience in one or more general purpose programming languages.

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Full Time Software Engineer Startup information

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$63.5K

$147.5K

$205.5K

How much do full time software engineer startup jobs pay per year?

As of Aug 18, 2026, the average yearly pay for full time software engineer startup in the United States is $147,524.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,000.00 and $173,000.00 per year, depending on experience, location, and employer.

What does a full time software engineer do at a startup?

A Full Time Software Engineer at a startup is responsible for designing, coding, testing, and maintaining software applications or systems that are central to the company’s product or service. In a startup environment, engineers often work on a wide range of tasks, from building new features and fixing bugs to collaborating on system architecture and deployment. They typically work closely with founders, designers, and other team members, adapting quickly to changing requirements and helping the company scale. The fast-paced and dynamic nature of startups often means engineers have significant ownership and impact on the final product.

What skills and qualifications are needed to thrive as a full time software engineer at a startup?

To thrive as a Full Time Software Engineer at a startup, you need strong programming skills, problem-solving abilities, and a degree in computer science or related field. Familiarity with modern development frameworks, cloud platforms, version control systems like Git, and agile methodologies is typically required. Adaptability, proactive communication, and a collaborative mindset help you excel in a fast-paced, evolving environment. These skills are crucial for quickly building, iterating, and scaling products while contributing effectively to a small, dynamic team.

What unique challenges might a full time software engineer face when working at a startup compared to a larger company?

As a Full Time Software Engineer at a startup, you may encounter rapidly changing priorities and a fast-paced environment where flexibility is key. Unlike larger companies with specialized teams, you’ll likely wear multiple hats, contributing to various parts of the tech stack and sometimes assisting with non-coding tasks. This dynamic can be both challenging and rewarding, offering opportunities to have a direct impact on the product and company growth. Close collaboration with founders and cross-functional teams is typical, fostering a culture of innovation and learning.

What is the difference between Full Time Software Engineer Startup vs Full Time Software Engineer Corporate?

AspectFull Time Software Engineer StartupFull Time Software Engineer Corporate
Work EnvironmentFast-paced, dynamic, small teamsStructured, larger teams, established processes
ResponsibilitiesBroader scope, wearing multiple hatsSpecialized, focused on specific areas
Career GrowthRapid learning, potential for quick advancementStructured career paths, steady progression
Compensation & BenefitsVariable, often equity-basedStable salary, comprehensive benefits

In summary, Full Time Software Engineer roles at startups offer a dynamic environment with broader responsibilities and potential for rapid growth, often with equity options. Corporate roles tend to provide more structure, specialized tasks, and stable compensation, making them suitable for those seeking stability and clear career progression.

More about Full Time Software Engineer Startup jobs

What cities are hiring for Full Time Software Engineer Startup jobs?

Cities with the most Full Time Software Engineer Startup job openings:

What are the most commonly searched types of Software Engineer Startup jobs?

The most popular types of Software Engineer Startup jobs are:

What states have the most Full Time Software Engineer Startup jobs?

States with the most job openings for Full Time Software Engineer Startup jobs include:

What job categories do people searching Full Time Software Engineer Startup jobs look for?

The top searched job categories for Full Time Software Engineer Startup jobs are:

Full Time Software Engineer Startup jobs near you
Infographic showing various Full Time Software Engineer Startup job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 8% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $147,524 per year, or $70.9 per hour.

Software Engineer

Riverside Research Institute

Dayton, OH • On-site

$75K - $126K/yr

Full-time

Posted 7 days ago

Job description

Riverside Overview
Riverside Research is an independent National Security Nonprofit dedicated to research and development in the national interest. We provide high-end technical services, research and development, and prototype solutions to some of the country's most challenging technical problems.
All Riverside Research opportunities require U.S. Citizenship.
Position Overview
The Riverside Research Software Applications Team (SWAT) is seeking a full-time software engineer for developing, integrating, and deploying software applications. Experience with Scrum (or similar agile software development methodologies), as well as familiarity with continuous integration/continuous testing/continuous delivery processes and tools, is essential. Candidates must be technically proficient and have real-word experience devising practical and sustainable solutions.
The SWAT is an innovative team of experienced software developers, engineers, and architects who rapidly design, develop, build, and deploy valuable (i.e., useful, usable, used) software applications and services. Team members are experienced in a multitude of languages, libraries, frameworks, off-the-shelf products, environments, processes, and policies. The SWAT addresses market demand through the proven practices of Design Thinking, Lean Startup, and Agile Software Development, and we often develop prototype applications in days versus weeks and months. Our focus is on rapidly delivering valuable and desirable solutions to our customers.
Responsibilities
  • Job Responsibilities:
    • Design, build, containerize, and test software applications
    • Design and define API specifications for high performance, scalability, and availability
    • Code, debug, test and support utilities, tools, and frameworks to support the application development process
    • Document test cases, expected test results, test data requirements, and collaborate with testing teams and business partners to resolve testing problems
    • Configure build pipelines, perform static and dynamic security analysis, and store build artifacts including container images and deployment scripts in artifact repositories
    • Perform continuous integration and continuous deployment (CI/CD)
    • Identify and research issues with applications and recommend/implement solutions
    • Perform research on the state-of-the-art and applicability of software solutions
    • Other duties as assigned as pertains to software development

Qualifications
Required Qualifications:
  • Ability to obtain a Top Secret clearance with SCI adjudication
  • Bachelor's degree in Computer Science, Computer Engineering, Software Engineering, or other major field of study
  • 3 or more years of experience in developing full-stack applications
  • 3 or more years of experience in at least one major programming language (i.e., Java, Python, C#/C++, JavaScript)
  • Experience with designing, creating, and consuming REST APIs and documenting using Swagger and OpenAPI specification
  • Experience with Linux/Unix
  • Experience performing CI/CD and using applications like GitLab, Jenkins, Docker, and Nexus 3
  • Experience building OCI compliant container images
  • Experience using container orchestration applications including Kubernetes
  • Experience working on deployment environments including virtual machines
  • Experience performing agile software development
  • Self-motivated, detail oriented, responsible team player able to work independently with minimal daily direction; effective/efficient written/verbal communication skills
  • Ability to work and interact with technically and organizationally diverse personnel

Desired Qualifications:
  • Top Secret clearance with SCI adjudication
  • Master's Computer Science, Computer Engineering, Software Engineering or other major field of study
  • Experience with graph databases
  • Experience in implementing artificial intelligence services
  • Experience working/developing in multi-domain, multi-cloud, hybrid-cloud environments
  • Experience deploying applications on SIPRNet and JWICS
  • Experience testing code/applications using current best practices and tools
  • Experience working with cloud environments like AWS and/or Azure
  • Scrum training/certification from Scrum Alliance
  • Security+ training/certification CompTIA

Global Comp
$72,000- $100,000 This represents the typical compensation range for this position based on experience, location and other factors.
Closing Statement
Riverside Research Institute is a not-for-profit, technology-oriented defense company, where service to our customers and support of our staff is our overall mission. Riverside is an affirmative action-equal opportunity employer and complies with all applicable federal, state, and local laws regarding recruitment and hiring. Riverside offers comprehensive compensation and benefit packages to our employees.
Riverside bases its employment decisions solely on technical experience, qualifications and other job-related criteria related to our organizational purpose as a not-for-profit company, and without regard to race, color, religion, age, sex marital status, sexual orientation, national origin, physical or mental disability, veteran's status or any other status legally protected by applicable federal, state, and local law.

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