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Home Web Developers Java Canada Ontario St. Catharines

Top Java Developers in St. Catharines

Ratings Updated: April 23, 2026
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15 Leaders 15 Contenders

156 Companies

Country: Canada
Province: Ontario
City: St. Catharines
Programming & Scripting: Java

List of the Top St. Catharines Java Development Companies

  • Featured

    What are Featured Providers?

    Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

    4.9 89 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    Serves St. Catharines, Canada

    Services provided

    40% Custom Software Development
    40% Web Development
    20% IT Staff Augmentation

    Focus Areas

    10% Java
    10% ASP.NET
    10% C# +7
    10% JavaScript
    10% PHP
    10% Python
    10% Rust
    10% SQL
    10% Scala
    10% Swift

    Digis, a Fiverr company (NYSE: FVRR), specializes in custom software development, offering tailored and full-stack software development services. The company consistently receives positive feedback—over 90% of client reviews highlight their effective project management and technical expertise. Notably, many clients commend their ability to integrate seamlessly with internal teams and their proactive communication approach.

    See all 89 projects

    Reviews mention Proactive

    The sentiment surrounding Digis reflects a strong proactive approach, with clients frequently praising their responsiveness and initiative. For instance, one client highlighted their engineers' ability to address ambiguous requirements proactively, while another noted their commitment to effective communication and quick adaptation to changing priorities. Overall, clients found Digis to be a reliable partner, often emphasizing their seamless integration into existing teams and their proactive problem-solving capabilities, contributing significantly to project success.
    • Custom Software Development for Live Entertainment Platform
      5.0 Oct 8, 2024

      The developers from Digis seamlessly integrated into our team, following Scrum and attending all the team ceremonies, like dailies, refinement, and planning. Overall they delivered on time. Speed is good, and proactivity is high.

      Read Full Review
    • IT Staff Aug & Software Dev for EdTech Company
      5.0 Apr 19, 2024

      Our teammate from Digis is incredibly valuable and from day one we have considered him a member of our team. We are incredibly impressed with the quality of work and have really appreciated how proactive Digis is.

      Read Full Review
    • Backend Dev & Data Science for Tech-Driven Healthcare Co
      5.0 Jul 18, 2023

      Throughout the project, the company demonstrated a proactive approach to addressing our requirements and ensuring that our needs were met. They actively engaged with us to understand our specific needs, priorities, and challenges.

      Read Full Review
    • IT Consulting & Dev for Software Company
      5.0 Jan 21, 2020

      With that being said, DIGIS people are very proactive: if they see something undesirable or nonstandard, they will not wait until the next meeting/telecon with you, they will let you know about it immediately and even start resolving the issue.

      Read Full Review
    • React Native Dev for Employee Engagement App
      5.0 Apr 8, 2019

      Their workflow was good. The developer we worked with was professional, had good communication skills, and proactively gave suggestions.

      Read Full Review
    Read All Reviews

    Industry Experience

    Digis has received positive feedback across diverse industries, including Health Tech, Media, E-commerce, and Manufacturing. Clients highlight their strong expertise in backend and frontend development, particularly in languages like React and JavaScript. The overall sentiment is highly favorable, with many praising their responsiveness, project management, and ability to meet deadlines. Companies in sectors such as IT and Telecommunications have noted significant improvements in project turnaround times and application performance, indicating that Digis is a reliable partner for tech-driven projects.

    Read All Reviews

    Select Industry to see insights

    Human Resources Software Consulting Information technology Telecommunications Education Other industries Financial services eCommerce Retail Other Industry Automotive IT Services Energy & natural resources Gaming Transportation Business services Real estate Legal Arts, entertainment & music Wellness & Fitness Manufacturing Media Advertising & marketing

    View projects from:

    United States (29) Germany (7) Ukraine (7) England (4) France (4) Israel (3) South Africa (2) Canada (2) Italy (2) Sweden (2) Spain (2) Ireland (1) Netherlands (1) New Zealand (1) Poland (1) Romania (1) Russia (1) Lithuania (1) Latvia (1) Japan (1) Australia (1) Georgia (1) Scotland (1) Estonia (1)
    1 of 1 St. Catharines-based review is 5 stars
    $50,000 – $199,999 avg. project cost for Custom Software Development services in St. Catharines

    Custom Software Development project highlight

    Development Staff Augmentation for Online Cooking Platform

    5.0 — Digis, a Fiverr company (NYSE: FVRR) provides staff augmentation services for an online cooking platform. The team is fully integrated into the client's existing agile squads and contributes to the Read more
    Read Similar Reviews
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  • Logicloops IT Pvt. Ltd. Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Cambridge, Canada

    Services provided

    15% Custom Software Development
    30% Mobile App Development
    30% Web Development +2
    15% E-Commerce Development
    10% UX/UI Design

    Focus Areas

    10% Java
    10% JavaScript
    10% Objective C +11
    10% PHP
    10% Swift
    10% Typescript
    5% AJAX
    5% ASP
    5% ASP.NET
    5% C#
    5% Kotlin
    5% Redux
    5% SQL
    5% Visual Basic

    Logicloops IT Pvt. Ltd., a website development firm, is in Ahmedabad, India and Cambridge, Canada. They specialize in Web Development and Mobile App Development.

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    Cambridge, Canada

    73-420 Linden Dr
    Cambridge, Canada N3H 5L5

    2 - 5

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  • illustra Solutions Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    50 - 249
    Cambridge, Canada

    Services provided

    30% Logo
    10% Digital Strategy
    10% Low/No Code Development +5
    10% Mobile App Development
    10% Packaging Design
    10% Product Design
    10% Social Media Marketing
    10% Web Development

    Focus Areas

    10% Java
    10% C#
    10% C++ +7
    10% HTML5
    10% JavaScript
    10% PHP
    10% Python
    10% Rust
    10% SQL
    10% jquery

    Illustra Solutions is a Logo company. Their team is based in Islamabad, Pakistan and Cambridge, Canada and provides Logo and Web Development.

    Read more

    Cambridge, Canada

    Shantz Hill Rd, Cambridge, Ontario, Canada
    Cambridge, Canada N3H

    16 - 20

    +92 3485919290

    See All Locations (2)
    View Profile
  • SpringTimeSoftware Logotype

    Not yet reviewed

    $5,000+
    $150 - $199 / hr
    10 - 49
    Waterloo, Canada

    Services provided

    40% Custom Software Development
    20% ERP Consulting and SI
    20% Mobile App Development +1
    20% Web Development

    Focus Areas

    10% Java
    30% ASP.NET
    10% AJAX +5
    10% ASP
    10% PHP
    10% Python
    10% SQL
    10% Visual Basic

    SpringTimeSoftware is a software development firm established in 2002. The company provides Custom Software Development and ERP consulting and SI, and is small.

    Read more
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  • Crafting Clouds Solutions Inc. Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    Freelancer
    East Gwillimbury, Canada

    Services provided

    20% Custom Software Development
    25% API Development
    20% IT Strategy Consulting +3
    15% Business Consulting
    10% Low/No Code Development
    10% Web Design

    Focus Areas

    15% Java
    25% JavaScript
    15% Typescript +7
    10% C#
    10% HTML5
    5% Apex
    5% C
    5% C++
    5% Python
    5% SQL

    Crafting Clouds Solutions Inc. Is a software development company launched in 2023. Based in East Gwillimbury, Canada, the team provides Custom Software Development and API Development.

    Read more
    View Profile
  • Quebits Logotype

    5.0 2 reviews
    Undisclosed
    Undisclosed
    2 - 9
    Waterloo, Canada

    Services provided

    20% Custom Software Development
    30% Web Development
    20% Mobile App Development +3
    10% AI Development
    10% IT Staff Augmentation
    10% Low/No Code Development

    Focus Areas

    10% Java
    10% ASP.NET
    10% JavaScript +8
    10% Kotlin
    10% PHP
    10% Python
    10% SQL
    10% Swift
    10% Visual Basic
    5% HTML5
    5% Other programming & scripting languages

    We specialize in demystifying technology for our clients. Whether you’re an early stage startup, small-medium business or a multinational enterprise. Quebits provides customized solutions that

    Read more
    See all 2 projects
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  • Pangea Firm Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Toronto, Canada

    Services provided

    25% Custom Software Development
    25% Business Consulting
    25% Mobile App Development +1
    25% Web Development

    Focus Areas

    25% Java
    25% PHP
    25% Ruby +1
    25% Swift

    Pangea Firm is a custom software development company. The Toronto, Canada-based firm was launched in 2015. Their team offers Custom Software Development and Business Consulting.

    Read more
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Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 Danavero Inc.
2 Spiria
3 Architech
4 Orion eSolutions Inc.
5 TheAppLabb
6 Default-Value
7 BrandLume Inc.
8 PATIO Interactive Inc
9 Customertimes Corp
10 TWG
11 ROCKETECH
12 Devfortress
13 Code Creators
14 Geoviz
15 Essential Designs

List of the Top 15 St. Catharines Java Development Companies

  1. Danavero Inc. Logotype

    Danavero Inc.

    $10,000+
    $50 - $99 / hr
    50 - 249
    Burlington, Canada

    Ability to deliver

    35.2/40.0
    16.6/20 Reviews
    9.5/10 Clients & Experience
    9.1/10 Market Presence

    Service focus

    30% Custom Software Development
    20% Java
    50% Web Development
    20% Other
    View Profile Visit Website
  2. Spiria Logotype

    Spiria

    $50,000+
    $150 - $199 / hr
    50 - 249
    Toronto, Canada

    Ability to deliver

    37.5/40.0
    17.8/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    40% Custom Software Development
    15% Java
    60% Other
    View Profile Visit Website
  3. Architech Logotype

    Architech

    $25,000+
    $50 - $99 / hr
    50 - 249
    Toronto, Canada

    Ability to deliver

    35.1/40.0
    16.2/20 Reviews
    9.8/10 Clients & Experience
    9.1/10 Market Presence

    Service focus

    10% Custom Software Development
    40% Java
    90% Other
    View Profile Visit Website
  4. Orion eSolutions Inc. Logotype

    Orion eSolutions Inc.

    $25,000+
    $25 - $49 / hr
    50 - 249
    Toronto, Canada

    Ability to deliver

    30/40.0
    16.4/20 Reviews
    6.5/10 Clients & Experience
    7.1/10 Market Presence

    Service focus

    40% Custom Software Development
    10% Java
    20% Web Development
    40% Other
    View Profile Visit Website
  5. TheAppLabb Logotype

    TheAppLabb

    $10,000+
    $100 - $149 / hr
    50 - 249
    Toronto, Canada

    Ability to deliver

    35.7/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    15% Custom Software Development
    16% Java
    85% Other
    View Profile Visit Website
  6. Default-Value Logotype

    Default-Value

    $5,000+
    $25 - $49 / hr
    50 - 249
    Mississauga, Canada

    Ability to deliver

    33.6/40.0
    15.8/20 Reviews
    10/10 Clients & Experience
    7.8/10 Market Presence

    Service focus

    20% Custom Software Development
    35% Java
    15% Web Development
    65% Other
    View Profile Visit Website
  7. BrandLume Inc. Logotype

    BrandLume Inc.

    $1,000+
    $50 - $99 / hr
    50 - 249
    Toronto, Canada

    Ability to deliver

    34.9/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    8.1/10 Market Presence

    Service focus

    10% Web Development
    90% Other
    View Profile Visit Website
  8. PATIO Interactive Inc Logotype

    PATIO Interactive Inc

    Undisclosed
    Undisclosed
    10 - 49
    Toronto, Canada

    Ability to deliver

    30.7/40.0
    15.6/20 Reviews
    8.4/10 Clients & Experience
    6.7/10 Market Presence

    Service focus

    20% Custom Software Development
    10% Java
    20% Web Development
    60% Other
    View Profile Visit Website
  9. Customertimes Corp Logotype

    Customertimes Corp

    Undisclosed
    $100 - $149 / hr
    1,000 - 9,999
    Toronto, Canada

    Ability to deliver

    22.6/40.0
    17/20 Reviews
    0/10 Clients & Experience
    5.6/10 Market Presence

    Service focus

    20% Custom Software Development
    40% Java
    80% Other
    View Profile Visit Website
  10. TWG Logotype

    TWG

    $50,000+
    $150 - $199 / hr
    50 - 249
    Toronto, Canada

    Ability to deliver

    28.9/40.0
    15.2/20 Reviews
    8/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    20% Custom Software Development
    10% Java
    20% Web Development
    60% Other
    View Profile Visit Website
  11. ROCKETECH Logotype

    ROCKETECH

    $5,000+
    $25 - $49 / hr
    50 - 249
    Toronto, Canada

    Ability to deliver

    38.2/40.0
    18.6/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    25% Custom Software Development
    10% Java
    10% Web Development
    65% Other
    View Profile Visit Website
  12. Devfortress Logotype

    Devfortress

    $25,000+
    $50 - $99 / hr
    10 - 49
    Toronto, Canada

    Ability to deliver

    35.8/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    9/10 Market Presence

    Service focus

    15% Custom Software Development
    33% Java
    85% Other
    View Profile Visit Website
  13. Code Creators Logotype

    Code Creators

    $1,000+
    < $25 / hr
    50 - 249
    Mississauga, Canada

    Ability to deliver

    29/40.0
    16.2/20 Reviews
    5.4/10 Clients & Experience
    7.4/10 Market Presence

    Service focus

    10% Custom Software Development
    20% Java
    10% Web Development
    80% Other
    View Profile Visit Website
  14. Geoviz Logotype

    Geoviz

    $10,000+
    $25 - $49 / hr
    50 - 249
    Oakville, Canada

    Ability to deliver

    24.4/40.0
    16.2/20 Reviews
    2.9/10 Clients & Experience
    5.3/10 Market Presence

    Service focus

    10% Web Development
    90% Other
    View Profile Visit Website
  15. Essential Designs Logotype

    Essential Designs

    $10,000+
    $25 - $49 / hr
    50 - 249
    Toronto, Canada

    Ability to deliver

    37/40.0
    17.8/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    20% Custom Software Development
    15% Java
    50% Web Development
    30% Other
    View Profile Visit Website
  16. ELEKS Logotype

    ELEKS

    $25,000+
    $50 - $99 / hr
    1,000 - 9,999
    Toronto, Canada

    Ability to deliver

    35.8/40.0
    15.8/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    50% Custom Software Development
    10% Java
    50% Other
    View Profile Visit Website
  17. Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

    $5,000+
    $25 - $49 / hr
    50 - 249
    Toronto, Canada

    Ability to deliver

    39.6/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    40% Custom Software Development
    10% Java
    40% Web Development
    20% Other
    View Profile Visit Website
  18. AppStudio Logotype

    AppStudio

    $25,000+
    $50 - $99 / hr
    10 - 49
    Toronto, Canada

    Ability to deliver

    36/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    25% Custom Software Development
    20% Java
    5% Web Development
    70% Other
    View Profile Visit Website
  19. Cabot Technology Solutions, Inc Logotype

    Cabot Technology Solutions, Inc

    $10,000+
    $25 - $49 / hr
    50 - 249
    Hamilton, Canada

    Ability to deliver

    35/40.0
    16/20 Reviews
    9.6/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    15% Custom Software Development
    10% Java
    20% Web Development
    65% Other
    View Profile Visit Website
  20. Objective Group Inc - OGI Logotype

    Objective Group Inc - OGI

    $100,000+
    $50 - $99 / hr
    250 - 999
    Toronto, Canada

    Ability to deliver

    31/40.0
    15.6/20 Reviews
    10/10 Clients & Experience
    5.4/10 Market Presence

    Service focus

    30% Custom Software Development
    40% Java
    70% Other
    View Profile Visit Website
  21. Indus Net Technologies Ltd. Logotype

    Indus Net Technologies Ltd.

    $5,000+
    $25 - $49 / hr
    250 - 999
    Toronto, Canada

    Ability to deliver

    31.8/40.0
    15.6/20 Reviews
    8.6/10 Clients & Experience
    7.7/10 Market Presence

    Service focus

    10% Custom Software Development
    15% Java
    10% Web Development
    80% Other
    View Profile Visit Website
  22. Insight Global Logotype

    Insight Global

    $1,000+
    Undisclosed
    1,000 - 9,999
    Toronto, Canada

    Ability to deliver

    20/40.0
    0/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    10% Custom Software Development
    10% Java
    90% Other
    View Profile Visit Website
  23. ITW Consulting Logotype

    ITW Consulting

    $10,000+
    $50 - $99 / hr
    10 - 49
    Toronto, Canada

    Ability to deliver

    31/40.0
    16.2/20 Reviews
    9.3/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    30% Web Development
    70% Other
    View Profile Visit Website
  24. WSI eStrategies Logotype

    WSI eStrategies

    $1,000+
    $100 - $149 / hr
    50 - 249
    Toronto, Canada

    Ability to deliver

    31.3/40.0
    15.6/20 Reviews
    8.6/10 Clients & Experience
    7.1/10 Market Presence

    Service focus

    10% Web Development
    90% Other
    View Profile Visit Website
  25. Veriday Logotype

    Veriday

    Undisclosed
    Undisclosed
    50 - 249
    Mississauga, Canada

    Ability to deliver

    27.4/40.0
    16.4/20 Reviews
    2.9/10 Clients & Experience
    8.1/10 Market Presence

    Service focus

    10% Custom Software Development
    30% Java
    1% Web Development
    89% Other
    View Profile Visit Website
  26. Boldheart Logotype

    Boldheart

    $50,000+
    $150 - $199 / hr
    10 - 49
    Toronto, Canada

    Ability to deliver

    35.9/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    15% Custom Software Development
    10% Java
    10% Web Development
    75% Other
    View Profile Visit Website
  27. Bellwood Logotype

    Bellwood

    $25,000+
    $150 - $199 / hr
    10 - 49
    Toronto, Canada

    Ability to deliver

    36.3/40.0
    17.4/20 Reviews
    10/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

    20% Custom Software Development
    10% Java
    20% Web Development
    60% Other
    View Profile Visit Website
  28. Manaknight Digital Logotype

    Manaknight Digital

    $5,000+
    $50 - $99 / hr
    10 - 49
    Toronto, Canada

    Ability to deliver

    25.1/40.0
    16.4/20 Reviews
    3.6/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    25% Custom Software Development
    10% Java
    14% Web Development
    61% Other
    View Profile Visit Website
  29. Improving Logotype

    Improving

    $10,000+
    $150 - $199 / hr
    1,000 - 9,999
    Toronto, Canada

    Ability to deliver

    17.5/40.0
    0/20 Reviews
    8.4/10 Clients & Experience
    9.1/10 Market Presence

    Service focus

    10% Custom Software Development
    10% Java
    90% Other
    View Profile Visit Website
  30. CML Team LTD Logotype

    CML Team LTD

    $10,000+
    $25 - $49 / hr
    10 - 49
    Toronto, Canada

    Ability to deliver

    33.1/40.0
    17.8/20 Reviews
    10/10 Clients & Experience
    5.3/10 Market Presence

    Service focus

    30% Web Development
    70% Other
    View Profile Visit Website

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