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Best Software Development Companies in St. Petersburg, FL

Our Recommended Top 6

We did the research for you!

  • Licensing
  • User Reviews
  • Mystery Shopping Calls

Our goal is to connect people with the best local professionals. We scored St. Petersburg Software Development Companies on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.



6Top Picks

Learn about our selection process.


featured provider = Featured Provider

1035 17th Ave N, St. Petersburg, FL 33704

Why choose this provider?

Black Tea Software works with small businesses in St. Petersburg. For over 15 years, its team has been serving clients in the human resources, automotive, healthcare, and real estate industries. The company provides software development solutions to enable entrepreneurs to meet changing needs and protect their systems. It also performs comprehensive agile prototyping, including process and security assessment services. Founder Koby was a part of a small international group of developers that helped generate over 90 million for Blue Yonder in enterprise logistics and supply chain management software.

  • UI / UX Design
  • Cloud Development
  • Mobile App Development

912 Central Ave, 3rd Floor, Saint Petersburg, FL 33705 Rating

Why choose this provider?

St. Pete Software works with businesses based in St. Petersburg. The company provides software integration solutions, develops mobile and web applications for iOS and Android devices, and creates database applications with appealing and user-friendly interfaces. St. Pete Software's founder, Phil Kurpe, has been in the industry for over 20 years, developing and building new systems from the ground up. He has worked for several large corporations, such as Verizon Wireless, General Electric, and the United States Postal Service.

  • Software Design

735 Elm St, Safety Harbor, FL 34695

Why choose this provider?

That Software Guy caters to enterprises in St. Petersburg. Scott Wilson—the company's owner—builds Zen Cart software, helping businesses sell their products and services to their target customers. He offers product and project management and technical support for software upgrades. He also works with clients looking to build e-commerce landing pages on osCommerce, Shopify, BigCommerce, and OpenCart. Wilson has been professionally writing software for over 30 years. In 2006, he built Quantity Discounts and Better Together, two of the world's most famous Zen Cart discount modules.

  • Software Design

5628 Central Ave, St. Petersburg, FL 33707 Rating

Review Sources

5.0 (2)

Why choose this provider?

PK Information is a software design and development agency that serves clients in St. Petersburg. It offers a variety of solutions, including web and mobile app development, code review, software integration, and business dashboard connection. The agency is a partner of Claris Filemaker and Twilio as well as a member of the Apple Consultants Network. Its founder, Phil Kurpe, established PK Information in 1993. It offers services to a wide variety of industries, including engineering and manufacturing, financial services, healthcare, and energy and utility.

  • Mobile App Development
  • IoT solutions
  • Website Development

970 Lake Carillon Drive Suite 300, St Petersburg, FL 33716

Why choose this provider?

Software Development Services serves clients in the St. Petersburg metro and the surrounding areas. Its team of consultants partners with small to large-sized brands to custom-build scalable and secure software, which can help their businesses become more productive. It also provides IT consulting and support, software localization, and system integration. In addition, the company offers business intelligence and cloud services, such as analytics and visualization and software licensing and assurance. Software Development Services has been in business since 2006.

  • Website Development

1st Central Tower, 360 Central Avenue, St. Petersburg, FL 33701 Rating

Review Sources

4.2 (5)

Why choose this provider?

Nix United is an IT solutions provider helping businesses in St. Petersburg with their online brand presence. The company provides various services, including digital marketing, software engineering, mobile/website development, data science/big data, e-commerce, and online product design. It follows a series of steps in software development, such as strategizing on project design and solution vision, molding the vision into system architecture, coding and creating user-centric UI/UX, standard conformity testing, and launching/enhancements. Nix United has been in operation for more than two decades with an accomplished project total of 3,000 in its portfolio.

  • Mobile App Development
  • Website Development

Compare our Top Software Development Companies

NameExpertise RatingAddressPromotionsLearn more
Black Tea Software
1035 17th Ave N, St. Petersburg, FL 33704
St. Pete Software
912 Central Ave, 3rd Floor, Saint Petersburg, FL 33705
That Software Guy
735 Elm St, Safety Harbor, FL 34695
5628 Central Ave, St. Petersburg, FL 33707
Software Development Services
970 Lake Carillon Drive Suite 300, St Petersburg, FL 33716
NIX United
1st Central Tower, 360 Central Avenue, St. Petersburg, FL 33701


  • Introduction

    Software developers are tasked with creating, testing, and refining programs, working to the specifications the project requires. The fundamental tasks include:

    • Creating clean and efficient code that's easily understandable and usable by programmers and developers
    • Testing and deployment of programs and systems
    • Gathering and evaluating user feedback
    • Generating and implementing suggested improvements
    • Troubleshooting and upgrading existing software
    A software developer needs to be familiar with programming languages, such as Python, Java, Scala, C++, and Ruby. The job is similar to several other IT roles, but with important differences.
    • Computer programmers carry out many similar tasks, but developers need to have a more creative, big-picture view of the process.
    • Web developers focus on websites and browser-based apps, while software developers focus on programs for desktops and mobile devices.
    • Software engineers work in teams to create the tools to build apps, whereas developers put those tools to work.

  • Where can I hire software developers?

    Large-scale talent-matching websites provide tools for customizing your company profile, posting positions, searching for active candidates with the right specialties, and setting up interviews. The best sites vet their candidates and make it easy to focus on experienced tech talent. Toptal, Hired, Stack Overflow, GitHub Jobs, RemoteOK, and Arc are all good options.

  • What is the software development life cycle?

    A typical SDLC consists of seven phases:

    1. Planning (costs, timetable, team and leadership structures)
    2. Defining Requirements (needs the software can meet)
    3. Design and Prototyping (concept and modeling of look and function)
    4. Software Development (writing and documenting code)
    5. Testing (human and automated)
    6. Deployment (releasing to users)
    7. Operations and Maintenance (resolving bugs)

  • How to manage a software development team

    Set clear team and individual goals and distill management expectations so the team and the company's priorities align. Have an open-door policy and frequent one-on-one meetings with team members. Keep stakeholders abreast of needs and issues. Empower the team to make decisions and avoid micromanaging whenever possible.

  • Web Developer vs. Software Developer vs. Computer Programmer vs. Software Engineer: which one do I need?

    Websites and browser apps need web developers. People who can engage with every phase of the software development life cycle are software developers. Computer programmers focus on the third through fifth phases of the SDLC. Designing tools for producing code requires software engineers.

  • What is Agile Scrum methodology for software development?

    You can use a sprint-based Agile Scrum methodology for fast results. "Agile" refers to a user-focused mindset of embracing change, motivating individuals, and early and continuous delivery. "Scrum" refers to short two-week sprints that allow teams to focus on pieces of a complex project.

  • How do I know if I need an in-house software developer or a freelance software developer?

    Freelancers provide the flexibility to hire people with distinct skills for different projects, and you can save money by hiring only for specific times. Communication with an in-house team is often faster, and they're more likely to understand your business needs. The better solution will depend on your situation