Software Systems Engineer Jobs in Florida
Software Systems Engineer jobs in Florida are active across defense contracting, aerospace, financial technology, and healthcare IT, with demand running from entry-level embedded systems roles through senior systems architects. The largest concentrations of hiring are in the Orlando, Tampa, and Miami metro areas, where employers such as Lockheed Martin, Northrop Grumman, and Chewy maintain long-term engineering operations. The most sought-after specializations in the Florida market include systems integration, real-time embedded software, and model-based systems engineering for defense and space programs. Find a role that fits below and apply directly.
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Select Source Solutions is seeking a Lead Software Engineer – Aviation & Mission Systems to serve as the senior technical lead for the architecture, development, modernization, integration, testing, deployment, maintenance, and support of mission-critical applications supporting specialized aircraft and uncrewed aircraft systems.
This role supports aviation and scientific missions, including hurricane research and forecasting, atmospheric and remote-sensing operations, environmental assessments, surveys, and emergency response activities.
The successful candidate will provide hands-on software engineering leadership while collaborating with developers, scientists, engineers, operational users, technical personnel, and other stakeholders to deliver secure, reliable, scalable, and mission-ready software solutions.
This position supports an on-site and remote work environment.
What You Will Do in This Role
As the Lead Software Engineer – Aviation & Mission Systems, you will provide hands-on technical leadership across the full Software Development Life Cycle (SDLC), from architecture and requirements analysis through development, testing, deployment, sustainment, and production support.
Responsibilities include:
- Serve as the senior technical lead for software development, modernization, integration, and sustainment activities supporting mission-critical applications.
- Lead application architecture, requirements analysis, technical design, development, integration, testing, deployment, and maintenance.
- Translate operational and mission requirements into effective, secure, and reliable technical solutions.
- Provide hands-on technical leadership and direction to software and database developers while remaining actively involved in engineering, development, and troubleshooting.
- Design, develop, enhance, and maintain applications using C#, .NET/.NET Core, ASP.NET, JavaScript, SQL, Visual Studio, and relational database technologies.
- Architect, develop, and support databases and application interfaces using SQL Server, MySQL, Oracle, APIs, and related technologies.
- Lead comprehensive software testing, including unit, system, functional, interface, regression, performance, integration/interoperability, and end-user testing.
- Conduct architecture and design reviews, code reviews and walkthroughs, test-plan evaluations, and technical documentation reviews to ensure quality and production readiness.
- Manage or support source-code control, configuration management, change management, release management, deployment, and software quality assurance activities.
- Troubleshoot mission-critical production applications and provide or coordinate Tier 1–3 technical support to quickly resolve software issues.
- Develop and maintain software architecture, system configuration, deployment, application support, and user documentation.
- Promote engineering best practices related to software quality, maintainability, scalability, security, performance, and reliability.
- Ensure software development and sustainment activities follow Agile practices, CMMI Level 3 standards, and applicable cybersecurity, configuration-management, and change-management requirements.
- Collaborate with technical teams, operational users, scientists, engineers, and customer stakeholders throughout the application lifecycle.
What You Will Bring
Required Qualifications
- 10+ years of progressive software engineering, software development, or application development experience.
- 3–5 years of experience serving as a Software Lead, Technical Lead, Software Architect, Lead Developer, Lead Software Engineer, or in a comparable technical leadership role.
- Bachelor’s degree in Computer Science, Software Engineering, Computer Engineering, Information Systems, Information Technology, or a related STEM discipline.
- Advanced hands-on experience with C#, .NET/.NET Core, JavaScript, SQL, and enterprise database technologies.
- Demonstrated experience leading the full Software Development Life Cycle (SDLC).
- Experience designing, developing, modernizing, integrating, and supporting complex production-level applications and databases.
- Strong knowledge of Agile development, software quality assurance, software testing, source-code control, configuration management, change management, and release management.
- Experience supporting secure enterprise, government, or similarly regulated applications within formal cybersecurity and configuration-control environments.
- Strong troubleshooting and problem-solving skills for mission-critical or production systems.
- Strong written and verbal communication skills with the ability to collaborate effectively with technical and operational stakeholders.
Preferred Qualifications
- Experience supporting federal government or other highly regulated environments.
- Experience with aviation, aircraft operations, uncrewed aircraft systems (UAS), scientific computing, environmental systems, remote sensing, or operational mission systems.
- Experience with Microsoft Azure, Amazon Web Services (AWS), or other cloud application technologies.
- Experience with APIs, data integration, DevSecOps, and CI/CD pipelines.
- Experience with application modernization or cloud-migration initiatives.
- Certified ScrumMaster (CSM), Professional Scrum Master I (PSM I), or comparable Agile certification.
- Microsoft, Azure, AWS, cloud, software development, or comparable technical certification.
Important Note
This position is contingent upon contract award and funding. No employment relationship exists unless and until a formal written offer of employment is extended following contract award.
Work Authorization / Security Clearance Requirements
- Ability to obtain and maintain any security clearance required for the position or contract.
Work Environment
- This work is normally completed in a combination of on-site and remote environments.
- Work may be performed at Select Source Solutions, customer, or designated government facilities based on operational and contract requirements.
Physical Demands
- Prolonged periods of sitting at a desk and working on a computer.
- Must be able to access and navigate applicable Select Source Solutions and client facilities.
Travel Required
- Travel may be required on an as-needed basis.
Select Source Solutions is seeking a Lead Software Engineer – Aviation & Mission Systems to serve as the senior technical lead for the architecture, development, modernization, integration, testing, deployment, maintenance, and support of mission-critical applications supporting specialized aircraft and uncrewed aircraft systems.
This role supports aviation and scientific missions, including hurricane research and forecasting, atmospheric and remote-sensing operations, environmental assessments, surveys, and emergency response activities.
The successful candidate will provide hands-on software engineering leadership while collaborating with developers, scientists, engineers, operational users, technical personnel, and other stakeholders to deliver secure, reliable, scalable, and mission-ready software solutions.
This position supports an on-site and remote work environment.
What You Will Do in This Role
As the Lead Software Engineer – Aviation & Mission Systems, you will provide hands-on technical leadership across the full Software Development Life Cycle (SDLC), from architecture and requirements analysis through development, testing, deployment, sustainment, and production support.
Responsibilities include:
- Serve as the senior technical lead for software development, modernization, integration, and sustainment activities supporting mission-critical applications.
- Lead application architecture, requirements analysis, technical design, development, integration, testing, deployment, and maintenance.
- Translate operational and mission requirements into effective, secure, and reliable technical solutions.
- Provide hands-on technical leadership and direction to software and database developers while remaining actively involved in engineering, development, and troubleshooting.
- Design, develop, enhance, and maintain applications using C#, .NET/.NET Core, ASP.NET, JavaScript, SQL, Visual Studio, and relational database technologies.
- Architect, develop, and support databases and application interfaces using SQL Server, MySQL, Oracle, APIs, and related technologies.
- Lead comprehensive software testing, including unit, system, functional, interface, regression, performance, integration/interoperability, and end-user testing.
- Conduct architecture and design reviews, code reviews and walkthroughs, test-plan evaluations, and technical documentation reviews to ensure quality and production readiness.
- Manage or support source-code control, configuration management, change management, release management, deployment, and software quality assurance activities.
- Troubleshoot mission-critical production applications and provide or coordinate Tier 1–3 technical support to quickly resolve software issues.
- Develop and maintain software architecture, system configuration, deployment, application support, and user documentation.
- Promote engineering best practices related to software quality, maintainability, scalability, security, performance, and reliability.
- Ensure software development and sustainment activities follow Agile practices, CMMI Level 3 standards, and applicable cybersecurity, configuration-management, and change-management requirements.
- Collaborate with technical teams, operational users, scientists, engineers, and customer stakeholders throughout the application lifecycle.
What You Will Bring
Required Qualifications
- 10+ years of progressive software engineering, software development, or application development experience.
- 3–5 years of experience serving as a Software Lead, Technical Lead, Software Architect, Lead Developer, Lead Software Engineer, or in a comparable technical leadership role.
- Bachelor’s degree in Computer Science, Software Engineering, Computer Engineering, Information Systems, Information Technology, or a related STEM discipline.
- Advanced hands-on experience with C#, .NET/.NET Core, JavaScript, SQL, and enterprise database technologies.
- Demonstrated experience leading the full Software Development Life Cycle (SDLC).
- Experience designing, developing, modernizing, integrating, and supporting complex production-level applications and databases.
- Strong knowledge of Agile development, software quality assurance, software testing, source-code control, configuration management, change management, and release management.
- Experience supporting secure enterprise, government, or similarly regulated applications within formal cybersecurity and configuration-control environments.
- Strong troubleshooting and problem-solving skills for mission-critical or production systems.
- Strong written and verbal communication skills with the ability to collaborate effectively with technical and operational stakeholders.
Preferred Qualifications
- Experience supporting federal government or other highly regulated environments.
- Experience with aviation, aircraft operations, uncrewed aircraft systems (UAS), scientific computing, environmental systems, remote sensing, or operational mission systems.
- Experience with Microsoft Azure, Amazon Web Services (AWS), or other cloud application technologies.
- Experience with APIs, data integration, DevSecOps, and CI/CD pipelines.
- Experience with application modernization or cloud-migration initiatives.
- Certified ScrumMaster (CSM), Professional Scrum Master I (PSM I), or comparable Agile certification.
- Microsoft, Azure, AWS, cloud, software development, or comparable technical certification.
Important Note
This position is contingent upon contract award and funding. No employment relationship exists unless and until a formal written offer of employment is extended following contract award.
Work Authorization / Security Clearance Requirements
- Ability to obtain and maintain any security clearance required for the position or contract.
Work Environment
- This work is normally completed in a combination of on-site and remote environments.
- Work may be performed at Select Source Solutions, customer, or designated government facilities based on operational and contract requirements.
Physical Demands
- Prolonged periods of sitting at a desk and working on a computer.
- Must be able to access and navigate applicable Select Source Solutions and client facilities.
Travel Required
- Travel may be required on an as-needed basis.
See All 8 Software Systems Engineer Jobs in Florida
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Find JobsSoftware Systems Engineer Jobs by City in Florida
Where Florida roles are concentrated, by current openings.
Software Systems Engineer Job Market in Florida
A snapshot from current Florida openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Aerospace & Defense
What Florida Employers Look For
The qualifications that appear most often in software systems engineer jobs across Florida.
- Bachelor's degree in systems engineering, computer science, or a related technical field
- Proficiency in systems engineering lifecycle methods including requirements definition and verification
- Experience with model-based systems engineering tools such as CAMEO or DOORS
- Active or eligible DoD security clearance, commonly required by Florida defense and aerospace employers
- Familiarity with MIL-STD or DO-178C standards for defense and avionics software systems
- Demonstrated experience integrating hardware and software in complex distributed or embedded systems
Software Systems Engineer Jobs in Florida: Frequently Asked Questions
How do you become a software systems engineer in Florida?
Most Florida employers require a bachelor's degree in systems engineering, computer science, or electrical engineering as the foundation for this role. Florida does not require a state-specific license for software systems engineers, but professionals working on defense or government programs often pursue credentials such as the INCOSE Certified Systems Engineering Professional. Experience with Florida's dominant sectors, including aerospace, defense contracting, and financial technology, strengthens a candidate's profile considerably.
How much do software systems engineers make in Florida?
Software systems engineers in Florida earn a median of about $130,980 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $80,050 for the lowest 10% to over $204,400 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire software systems engineers in Florida?
Employers hiring software systems engineers in Florida right now include DS2, Shield AI, and Sidus Space, based on current listings on Migrate Mate as of August 2026. Florida's concentration of defense primes and space industry contractors around the Orlando corridor and Space Coast makes it one of the more active states for systems engineering roles nationwide.
Which Florida cities have the most software systems engineer jobs?
Orlando, Melbourne, and Jupiter account for the largest share of software systems engineer openings in Florida. Orlando and its surrounding areas, including Cape Canaveral and Brevard County, are driven by aerospace, defense, and space launch operations, while Tampa draws demand from defense contractors and financial technology firms, and Miami reflects growth in enterprise software and healthcare IT.
Are there remote software systems engineer jobs in Florida?
Yes, and more than many engineering disciplines, particularly for software-heavy roles that do not require on-site hardware integration or access to controlled facilities. About 50% of software systems engineer openings tied to Florida are remote or hybrid as of August 2026, though roles supporting classified defense programs or requiring lab access are almost exclusively on-site. Requirements and architecture work tend to be the most remote-accessible parts of the discipline.
How can I get hired as a software systems engineer in Florida with little or no experience?
The most realistic entry path is applying to associate systems engineer or junior systems analyst roles at Florida's large defense and aerospace employers, where structured rotational and new-graduate programs exist at organizations such as Lockheed Martin and Northrop Grumman in the Orlando area. Candidates without direct experience often transition from adjacent roles in software development, electrical engineering, or technical project coordination. Earning an entry-level INCOSE credential or completing a systems engineering coursework track at a Florida university can give a new candidate a concrete edge in screening.
Where can I find and apply to software systems engineer jobs in Florida?
You can find and apply to software systems engineer jobs in Florida on Migrate Mate, which lists current Florida openings across all major metros and experience levels. Search the listings for roles that match your background and apply directly to the ones that fit.
See All 8 Software Systems Engineer Jobs in Florida
Find roles in Florida that match your experience and apply in just a few clicks.
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