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Software Engineering | Custom Web & Mobile Apps

Altoros is a 350+ person strong IT consulting and development group. For over 20 years, we've been assisting Global 2000 organizations in getting software products to market faster and reducing the cost of R&D experiments to enable stable business growth.

Relying on the power of emerging technology combined with vast experience in cloud-native development, Altoros builds solutions with enterprise scale and longevity in mind.

Core Services

  • Min project size
    $25,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    250 - 999
  • Locations
    Pleasanton, CA
  • Year founded
    Founded 2001

6 Locations

  • Pleasanton , CA
  • Oslo , Norway
  • Helsinki , Finland
  • Warszawa , Poland
  • T'bilisi , Georgia
  • Denver , CO

No have been added yet...

    Pricing Snapshot

    Min. project size $25,000+
    Avg. hourly rate $50 - $99 /hr
    Rating for cost 4.3 /5

    What Clients Have Said

    Altoros offers competitive pricing and good value for cost, as highlighted by clients praising their fair rates and quality work. Project costs vary, with some clients investing between $30,000 to over $1 million. Overall, they are recognized for their effective communication and timely delivery.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $200,000 - $999,999 based on 24 reviews
    < $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

    Select a service to see pricing information

    Highly Rated Similar Providers

    Altoros Review Insights

    Overall Review Rating

    4.8
    • Quality 4.8
    • Schedule 4.5
    • Cost 4.3
    • Willing to Refer 4.9

    Top Mentions

    Review Highlights

    • Flexibility and Responsiveness

      Clients appreciated Altoros’s flexibility and responsiveness, noting their ability to handle last-minute changes and urgent requirements effectively.

    • Value for Money

      Several reviews mentioned that Altoros offers good value for the cost, delivering high-quality work at competitive rates.

    • Room for Improvement in Documentation

      One area noted for improvement was the need for more diligent documentation and accurate estimations of work packages.

    • Commitment to Long-Term Partnerships

      The long-term commitment and support provided by Altoros were valued by clients, contributing to ongoing successful collaborations.

    • Innovative Solutions

      Altoros's ability to provide innovative solutions and stay abreast of the latest technologies was highlighted as a significant advantage.

    • Proactive Feedback and Issue Resolution

      Clients appreciated Altoros’s proactive approach to identifying potential issues and providing feedback to improve project outcomes.

    Altoros Reviews

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    Staff Aug, Software Dev & UX/UI Design for FinTech Company

    • Custom Software Development IT Staff Augmentation UX/UI Design
    • $1,000,000 to $9,999,999
    • June 2017 - June 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Lumint could not have accomplished our goals without the hard work and contributions of the people at Altoros."

    Jul 31, 2024
    President, Lumint Corporation
    Peter Carey
    Verified
    • Financial services
    • Boston, Massachusetts
    • 11-50 Employees
    • Online Review
    • Verified

    Altoros provided staff augmentation for a fintech company. The team refactored the client's app, migrated it to Heroku, set up CI/CD processes, renewed the solution's UX/UI, and provided support.

    Custom Software Dev for Software Development Company

    • Custom Software Development
    • $10,000 to $49,999
    • Aug. 2018 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Altoros' high-quality standards are constantly managed by excellent leadership teams."

    Nov 3, 2022
    Business Development Manager, Software Development Company
    Anonymous
    Verified
    • Other industries
    • Warsaw, Poland
    • 51-200 Employees
    • Online Review
    • Verified

    Altoros provides software development support for a software development company. They've provided backend engineers to supplement the client's internal development capabilities.

    Staff Augmentation & Web Dev for Product Development Agency

    • IT Staff Augmentation Web Design Web Development
    • $1,000,000 to $9,999,999
    • Apr. 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Aside from their great work quality, their commitment to flexibility for the partnership's sake is much appreciated."

    Jul 25, 2022
    Lead Operations Manager, Product Development Agency
    Anonymous
    Verified
    • Other industries
    • Manhattan, New York
    • 51-200 Employees
    • Online Review
    • Verified

    Altoros augments the staff of a product development firm to help them build an Adobe Experience Manager platform and its frontend components. They use static HTML, SCSS, and JavaScript for the development.

    Custom Software Dev for Healthcare Organization

    • Custom Software Development
    • $10,000 to $49,999
    • Jan. 2021 - Ongoing
    4.0
    Quality
    4.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    4.0

    "I’m 100% satisfied with their work, and they’ve exceeded my expectations."

    Jan 12, 2022
    Head of Systems Development, Healthcare Organization
    Christine Thompson
    Verified
    • Other industries
    • United Kingdom
    • 10,001+ Employees
    • Phone Interview
    • Verified

    Altoros is providing software development for a healthcare group. They simplified the code of an existing solution that holds sharing agreements of various organizations. They’re currently maintaining the app.

    Developer Augmentation for Software Development Firm

    • Mobile App Development
    • Confidential
    • Aug. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.0
    Willing to Refer
    5.0

    "The candidates have also been good at sharing knowledge and making our other developers better."

    Nov 12, 2021
    Developer Experience Director, iFIT
    Matt Wymore
    Verified
    • Other industries
    • Logan, Utah
    • 1,001-5,000 Employees
    • Online Review
    • Verified

    Altoros provided a team of backend and mobile developers for a wellness software development firm. The client's goal is to develop multiple business-critical initiatives very quickly. 

    iOS App Dev for Decision-Maker Collaboration Platform

    • Mobile App Development
    • Confidential
    • Jan. 2012 - Ongoing
    4.5
    Quality
    4.5
    Schedule
    4.5
    Cost
    4.0
    Willing to Refer
    5.0

    “Altoros is really skilled, and it’s really easy to communicate with them.”

    Aug 10, 2021
    Development Manager, Decision-Maker Collaboration Platform
    Anonymous
    Verified
    • Other industries
    • Oslo, Norway
    • 51-200 Employees
    • Phone Interview
    • Verified

    Altoros provides iOS application development services for a decision-maker collaboration platform. The team built an app to facilitate agendas, meeting minutes, and electronic document signing.

    App Development for Software Company

    • Custom Software Development
    • Confidential
    • Jan. 2018 - Ongoing
    4.5
    Quality
    4.5
    Schedule
    4.5
    Cost
    n/a
    Willing to Refer
    5.0

    “They’re knowledgeable about app development and are very skilled.”

    Jul 28, 2021
    Principal Product Manager, Software Company
    Anonymous
    Verified
    • Other industries
    • Boston, Massachusetts
    • 51-200 Employees
    • Phone Interview
    • Verified

    Altoros provides a team of engineers and QA testers for mobile app development projects. They use Java for Android development projects, but also work with Swift and Objective-C for iOS projects.

    Software & Mobile App Dev for Digital Solutions Company

    • Custom Software Development Mobile App Development
    • $50,000 to $199,999
    • Mar. - Oct. 2020
    5.0
    Quality
    4.5
    Schedule
    4.5
    Cost
    4.5
    Willing to Refer
    5.0

    "Their project management was great, especially when compared to other vendors we have worked with."

    May 5, 2021
    Founder & CEO, KeloTwin Oy
    Juhani Turja
    Verified
    • Other industries
    • Espoo, Finland
    • 1-10 Employees
    • Online Review
    • Verified

    Altoros was hired by a digital solutions company to develop a custom software solution and a mobile app. After a discovery phase, the team designed and developed a customer-specific solution for the client.

    Custom Dev for Software Agency

    • Custom Software Development
    • $200,000 to $999,999
    • Jan. 2019 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They’re easily comparable to any excellent domestic engineer."

    Apr 28, 2021
    CTO, Software Development Agency
    Anonymous
    Verified
    • Advertising & marketing
    • Calabasas, California
    • 11-50 Employees
    • Phone Interview
    • Verified

    Altoros provides ongoing development of applications and e-commerce solutions for a software development company. Created mostly for external end-users, the solutions are built based on provided designs.

    Staff Augmentation for HR & Staffing Tech Company

    • IT Staff Augmentation
    • $200,000 to $999,999
    • Feb. 2020 - Ongoing
    4.5
    Quality
    4.5
    Schedule
    4.5
    Cost
    4.0
    Willing to Refer
    5.0

    "There’s a clear drive on their end to keep everyone knowledgeable about new technologies."

    Apr 28, 2021
    CTO, HR & Staffing Tech Company
    Anonymous
    Verified
    • Other industries
    • Sydney, Australia
    • 51-200 Employees
    • Phone Interview
    • Verified

    Altoros is providing staff augmentation services to an HR and staffing technology company. Their backend developers work with product managers and frontend developers within an ongoing sprint framework.

    Showing 1-10 of 34 Reviews

    Locations (6)

    4900 Hopyard Rd. Suite 100 PleasantonCA, United States 94588

    76 - 100

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