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Senior Software Engineer Startup Jobs in Kansas (NOW HIRING)

PSI Services LLC

Sr. Software Engineer

Olathe, KS · On-site

$135K/yr

Title: Sr. Software Engineer Location: Hybrid-Olathe, KS Salary: $135K About PSI Join Us at PSI - Where You Belong, Grow, and Thrive! At PSI, we believe that people achieve their best when they feel ...

PSI Services LLC

Sr. Software Engineer

Olathe, KS · Hybrid

$135K/yr

Title: Sr. Software Engineer Location: Hybrid-Olathe, KS Salary: $135K About PSI Join Us at PSI - Where You Belong, Grow, and Thrive! At PSI, we believe that people achieve their best when they feel ...

Garmin International, Inc.

Senior Software Engineer

Olathe, KS · On-site

$118K - $156K/yr

Overview Garmin International seeks Senior Software Engineer (Olathe, KS; Multiple Positions): * Develops moderately complex software in C, C++, Python or other selected languages for new products ...

Garmin

Senior Software Engineer

Olathe, KS · On-site

$115K - $152K/yr

Garmin is a leading technology company, and they are seeking a full-time Senior Software Engineer at their U.S. headquarters in the Greater Kansas City area. The role involves providing technical ...

Garmin International, Inc.

Senior Software Engineer

Olathe, KS · On-site

$118K - $156K/yr

Overview We are seeking a full-time Senior Software Engineer at Garmin's U.S. headquarters in the Greater Kansas City area. In this role, you will be responsible for providing technical leadership ...

Cox Automotive

Sr Software Engineer

Overland Park, KS · On-site

$101K - $169K/yr

The Sr. Software Engineering role on the Skynet team is focused on the eventing domain within VinSolutions' CRM Shared Apps platform. This is an intermediate-level developer position responsible for ...

NinjaOne

Senior Software Engineer, Java (Backup)

Kansas, KS · Remote

$110K - $145K/yr

About the Role As a Senior Software Engineer on the NinjaOne team, contributing to our IT Operation ... startup environment. Impact product more hands-on than at other companies, building software of ...

ScriptPro LLC

Senior Software Engineer

Mission, KS · On-site

$114K - $150K/yr

The Senior Software Engineer supports ScriptPro's Information Services and business operations by designing, implementing, and improving enterprise integrations, middleware platforms, automation ...

WellSky

Sr. Software Engineer - .NET

Overland Park, KS · On-site

$121K - $159K/yr

The Sr Software Engineer is responsible for all stages of the software development lifecycle, focusing on building and optimizing software solutions that enhance end-user efficiency and experience.

WellSky

Sr. Software Engineer

Overland Park, KS

$2.5K/yr

The Sr Software Engineer is responsible for all stages of the software development lifecycle using a variety of technologies and tools to build impactful software solutions. The scope of this job ...

WellSky

Sr. Software Engineer

Overland Park, KS · On-site

$121K - $159K/yr

The Sr Software Engineer is responsible for all stages of the software development lifecycle using a variety of technologies and tools to build impactful software solutions. The scope of this job ...

WellSky

Sr. Software Engineer

Overland Park, KS · On-site

$121K - $159K/yr

The Sr. Software Engineer is responsible for all stages of the software development lifecycle using a variety of technologies and tools to build impactful software solutions. The scope of this job ...

WellSky

Sr. Software Engineer

Overland Park, KS · On-site

$121K - $159K/yr

The Sr. Software Engineer is responsible for all stages of the software development lifecycle using a variety of technologies and tools to build impactful software solutions. The scope of this job ...

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All JobsSoftware Engineer Startup JobsSenior Software Engineer Startup JobsSenior Software Engineer Startup Jobs in Kansas

Senior Software Engineer Startup information

See Kansas salary details

$67.3K

$127.8K

$171.2K

How much do senior software engineer startup jobs pay per year?

As of Aug 4, 2026, the average yearly pay for senior software engineer startup in Kansas is $127,794.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,300.00 and $144,000.00 per year, depending on experience, location, and employer.

What are some unique challenges senior software engineers face when working at a startup compared to a larger company?

Senior Software Engineers at startups often navigate a fast-paced, rapidly changing environment where priorities can shift quickly. Unlike at larger organizations with established processes and specialized teams, startup engineers may wear multiple hats, handling everything from architecture decisions to hands-on coding and even DevOps tasks. This role typically requires a high degree of autonomy and the ability to make impactful technical decisions with limited resources. The collaborative nature means frequent interaction with product managers, designers, and often even company leadership, creating opportunities for broad influence but also demanding strong communication and adaptability.

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

To thrive as a Senior Software Engineer at a startup, you need advanced programming abilities, architectural design experience, and a solid understanding of software development lifecycles, typically backed by a bachelor's degree in computer science or a related field. Familiarity with modern frameworks, cloud platforms (like AWS or Azure), version control systems (such as Git), and agile methodologies is essential, with certifications in relevant technologies being advantageous. Strong problem-solving, adaptability, and effective communication skills help you navigate the dynamic startup environment and mentor junior team members. These skills are crucial to rapidly building scalable solutions, driving innovation, and supporting business growth in a fast-paced and often ambiguous setting.

What is the difference between Senior Software Engineer Startup vs Software Engineer Startup?

AspectSenior Software Engineer StartupSoftware Engineer Startup
Required CredentialsBachelor's/Master's in CS or related field, 3+ years experienceBachelor's in CS or related field, 0-2 years experience
Work EnvironmentFast-paced startup, leadership responsibilities, mentorshipCollaborative team, learning-focused, entry-level to mid-level tasks
Employer & Industry UsageTech startups, scale-ups, innovative projectsEarly-stage startups, product development teams
Common Search & ComparisonHigher responsibility, technical expertise, leadershipLearning opportunities, foundational skills, growth potential

The main difference between a Senior Software Engineer Startup and a Software Engineer Startup lies in experience, responsibilities, and leadership. Senior Software Engineers typically have more experience, take on mentorship roles, and handle complex projects, while Software Engineers are often in entry to mid-level positions focused on skill development and supporting team tasks.

What does a senior software engineer do at a startup?

A Senior Software Engineer at a startup is responsible for designing, developing, and maintaining the core software products or services. They often take on a broad range of tasks, including coding, code reviews, system architecture, and mentoring junior team members. In a startup environment, they may also contribute to product decisions, help set technical direction, and quickly adapt to changing priorities. Their role is critical in building scalable, reliable solutions while fostering innovation and collaboration within a small, fast-paced team.
What are the most commonly searched types of Software Engineer Startup jobs in Kansas? The most popular types of Software Engineer Startup jobs in Kansas are:
What are popular job titles related to Senior Software Engineer Startup jobs in Kansas? For Senior Software Engineer Startup jobs in Kansas, the most frequently searched job titles are:
What job categories do people searching Senior Software Engineer Startup jobs in Kansas look for? The top searched job categories for Senior Software Engineer Startup jobs in Kansas are:
What cities in Kansas are hiring for Senior Software Engineer Startup jobs? Cities in Kansas with the most Senior Software Engineer Startup job openings:
Senior Software Engineer Startup jobs near you
Infographic showing various Senior Software Engineer Startup job openings in Kansas as of July 2026, with employment types broken down into 89% Full Time, 7% Part Time, and 4% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $127,794 per year, or $61.4 per hour.

Sr. Software Engineer

PSI Services LLC

Olathe, KS • On-site

$135K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 26 days ago

Job description

Title: Sr. Software Engineer
Location: Hybrid-Olathe, KS
Salary: $135K
About PSI
Join Us at PSI - Where You Belong, Grow, and Thrive!
At PSI, we believe that people achieve their best when they feel they truly belong. That's why fairness and opportunity are at the heart of everything we do - not just words, but values deeply embedded in our culture and the full employee experience.
We're proud to foster an environment where everyone is supported to reach their full potential. From your first day through every step of your journey with us, you'll feel the difference in how we work, grow, and succeed together.
What You Can Expect From Us - We know that great work starts with feeling valued. That's why we've benchmarked all our roles against local market rates and why you'll always see salary details in our job postings. We believe in transparency, and we want you to feel confident that your next move aligns with your expectations.
About the Role
The Senior Software Engineer role at PSI enables the development of new features of the technologies that we provide to our customers. Senior Software Engineers work very closely with others across the engineering teams to understand what has been scoped, develop new features of existing Java/Spring web-based applications with an SQL database, and integrate with internal and third-party systems. This role adds significant value to the operation of PSI's business, performing crucial work in maintaining our people-focused, quality brand.
This is a full-time permanent role, with flexible hours around core office availability Monday to Friday. The role is performed on a hybrid schedule at our headquarters located at 18000 W 105th St. Olathe, KS 66061, with occasional travel for meetings, events and workshops.
Role Responsibilities
  • Manage and execute end-to-end development of key technology applications and platforms using senior level expertise and accountability for projects.
  • Provide mentoring and guidance to more junior members of Software Engineering teams.
  • Develop enterprise class and scalable web applications.
  • Enhance and support existing web application functionality which includes new feature development and resolving complex code issues as reported.
  • Collaborate with subject matter experts, product managers and engineers to build modern, scalable, user-friendly, and functionally robust web applications in an AGILE environment.
  • Participate in all aspects of SDLC including analysis, requirements, design, implementation, testing and support.
  • Ensure quality through strong unit testing.
  • Review and analyze feature requirements.
  • Create and maintain product knowledge documentation.
  • Research and embrace new techniques and technologies.
  • Use principles, guidelines and best practices as defined.
  • Other duties as assigned.

Knowledge, Skills and Experience Requirements
  • US citizenship required due to affiliation with government contracts.
  • Bachelor's degree in Computer Science or related field.
  • 8+ years experience in software engineering roles.
  • Hands-on experience with modern software development languages and front-end technologies, e.g. Java, JavaScript, Spring Boot, Thymeleaf, Spring MVC, .net, Go, React, Angular, CSS, HTML etc.
  • Experience with designing and creating APIs.
  • Experience with microservices architecture.
  • Experience with accessibility work such as WCAG is a plus.
  • Experience with cloud technologies in Azure or AWS.
  • Experience with ORM technologies such as Hibernate.
  • Experience with relational databases like MSSQL.
  • Experience with GIT and JIRA.
  • Experience in fault finding and resolving Priority 1 production issues.

Benefits & Culture
Alongside a competitive salary, we offer a comprehensive benefits package designed to support your well-being, your future, and your sense of purpose:
  • Retirement Benefits: 401(k), pension, or country-specific retirement plans with employer contributions
  • Generous Time Off: Enhanced paid time off/annual leave policies
  • Health & Wellbeing Coverage: Medical insurance tailored to your region, plus:
    • US: Dental, vision, life, and short-term disability insurance
    • UK: Medical cashback plan including dental, vision, and income protection
  • Flexible Spending Accounts (US)
  • Employee Assistance Program (EAP): Confidential support whenever you need it
  • Work-Life Balance: We understand life happens outside of work, and we fully support flexibility
  • Wellness Culture: Regular global wellness initiatives to help you stay healthy and inspired
  • Future Planning: Tools and support to help you grow personally and professionally
  • Giving Back: Enjoy a Volunteer Day each year and opportunities to support our communities and industry

At PSI, we're more than just a workplace - we're a global team driven by shared values and real impact. If you're ready to be part of a company that's committed to your growth and well-being, we'd love to hear from you.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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