10 Top Product Engineering Services Companies in 2025

Have you ever wondered how new products are launched so quickly and work smoothly? That is where Product Engineering services come in. Product Engineering is not only about code and how it works -it is about creating future-ready products from the ground up.

These services cover the entire lifecycle of a product. Now we have a plan, we need someone who can build and scale it, and that’s where a product engineering company comes in. A product engineering company helps businesses build technology products from start to finish.

Let’s explore what product engineering services are and how product engineering companies use them to innovate faster and stay ahead of the curve.

What is Product Engineering?

Product engineering is the process of turning an idea into a working and marketable product. It involves designing, developing, testing, and delivering products effectively.  It blends engineering expertise with user-focused innovation to turn ideas into market-ready solutions. By combining all the processes into one, businesses provide high-quality products and achieve high user satisfaction. Product engineering ensures efficiency, scalability, and success when a new product is launched in the market. It applies engineering principles in all aspects of the products, both technically and functionally.

The basic steps involved in product engineering are planning the idea, designing the product, developing it, testing it, launching the product, and providing continuous maintenance. This approach saves time and money, accelerates innovation, and keeps the product updated with the latest trends.

Key Benefits of Partnering with a Product Engineering Services Company

Partnering with a Product Engineering Services (PES) company boosts business value while delivering high-quality products that match the industry's needs. Some of the benefits of the PES firms are 

• Experts in action: Product engineering requires specialized talents with a wide range of skills. A product engineering services company provides access to experienced engineers and designers who specialize in those areas.
• Improved speed and Quality: Specialized engineers accelerate the product development process through streamlined workflows and agile methodologies, enabling companies to launch products ahead of their competitors. PES companies follow agile methodologies and best practices in QA, testing, compliance, and performance tuning, resulting in more quality and reliable products.
• Minimizing the workload: Product engineering solutions handle the technical difficulties, allowing you to focus on other business activities such as marketing, strategy planning, and enhancing customer experience.
• Cost-Effectiveness: It helps us reduce the development costs by eliminating the need for infrastructure and training.
• Scalability and Flexibility: Product engineering companies can easily adapt to the changing project requirements or market conditions and respond to new opportunities without long-term commitments.
• Fewer Risks: By leveraging proven processes, compliance expertise, and risk management frameworks, product engineering companies reduce the associated risks.
• Customer-centric approach:  By prioritizing the end user throughout the development process, delivered products improve customer satisfaction.

Top Product Engineering Services Companies

There are many product engineering service companies in the market, but some of them have excelled in their field by providing. Innovative and market-ready solutions, they are 

1. Entrans

Entrans is a leading product engineering service company that provides engineering services driven by AI. It has a team of professionals, such as engineers, developers, and designers, to deliver top-notch product engineering services.

Key Product Engineering Services of Entrans

• Product Engineering design and development: Through AI-driven innovation, we handle end-to-end product engineering consultation. From market research to design and development, we build the best-performing products.
• Product testing: Our team conducts testing to identify potential issues early and provide continuous support to optimize functionality and deliver a seamless user experience using tools like Apache JMeter and Selenium.
• Security: Entrans uses rigorous frameworks and automated tools to ensure quality. This approach results in faster turnaround times and superior quality compared to standard industry benchmarks.
• Maintenance and database management: We offer ongoing support to maintain high performance. We make sure that the database and access stay in line with HIPAA, GDPR, and other regulations.
• Zero downtime delivery model: Entrans is committed to a zero downtime delivery model, ensuring uninterrupted service during deployments. Updates and feature releases are handled seamlessly with scheduled time delivery.

For one of our clients, Entrans has developed a HIPAA-certified Blockchain-Enabled Chat platform. This was designed to decrypt chat messages only for patients and clients using a private key. The hospital and its respective doctors maintain the public key.

Want to know more? Enabling Secure, Scalable Communication for a Global Healthcare Provider.

2. EPAM Systems

EPAM Systems is a comprehensive and global product engineering service firm that excels in digital transformation and product engineering. They specialize in helping startups and global companies. They have more industry experience in providing end-to-end solutions from idea to deployment.EPAM helps organizations manage the changes associated with technology adoption and business transformation.

Key Product Engineering Services of EPAM Systems

• Their key strength is versatility across both hardware and software.
• It supports Agile methodologies and automation.
• They focus on creating user-friendly digital platforms and applications, including enterprise application platforms.
• EPAM Systems also offers services in other industries, such as embedded software and connected systems, and the Internet of Things (IoT).

3. Thoughtbot

Thoughtbot mainly focuses on mobile application and web development product engineering services, which emphasize collaboration. They provide a wide range of services, including product strategy, design, development, and ongoing support by using agile methodologies.

Key Product Engineering Services of Thoughtbot

• Thoughbot focuses on a design-first strategy. Through this approach, they help clients to rapidly validate ideas and achieve their roadmap.
• It is used by startups and mid-market firms. For startups, they provide leadership in assisting with their product and technical decisions.
• They help to build minimum viable products (MVPs) and iterate on them quickly.
• Its main industry focus is on healthcare.
• Thoughtbot supports CI/CD  integration and optimizes development workflows. 

4. Lighthouse

Lighthouse is a London-based company that specializes in providing tailored solutions and follows iterative development processes. It mainly focuses on UX design, front-end, and the accessibility experience for the customers. They offer product engineering services mainly focused on Enterprise Resource Planning (ERP) software for manufacturing and trading industries.

Key Product Engineering Services of Lighthouse

• It primarily focuses on providing high-quality design.
• It is based on a customer-oriented approach.
• They provide consulting and project management services for ERP implementation.
• They have provided services in many industries like trading and distribution, manufacturing, Infrastructure, and power transmission.

5. Sidebench

Sidebench is well-known for its product engineering service company, offering research on products. It combines business strategy, UI/UX design, and engineering in one team. Sidebench is a customer-focused approach and aims to provide high-impact solutions with faster speed and long-term partnerships.

Key Product Engineering Services of Sidebench

• It uses an agile-iterative approach and delivers products faster.
• It mainly focuses on user-centric and user-based testing.
• It is used in healthcare, Mobile Tech, and e-commerce.
• It is an award-winning firm known for ideation and full-cycle engineering.
• They act as a systems integrator for clients by helping them adapt to new technologies.
• Sidebench has provided engineering solutions in healthcare, entertainment, and e-commerce.

6. D2M Innovation

D2M helps startups and SMEs achieve commercial success through creative and innovative product design and development. Specific services offered by D2M include product concept development, design for prototyping, manufacturing support, supply chain management, and electronic product design.

Key Product Engineering Services of D2M Innovation

• It specializes in hardware and software integration.
• It is used in automotive, aerospace, and industrial IoT areas.
• It has an excellent track record in helping people bring their ideas to market.
• They are highly experienced in product design and prototyping, where Intellectual Property protection is the key.
• They focus mainly on customer satisfaction by following a client-centric approach.

7. Quest Global

A product engineering company based in Singapore delivers world-class end-to-end engineering solutions with deep expertise in the industry. They focus on accelerating time-to-market and reducing development costs by customizing solutions and digital transformation initiatives.

Key Product Engineering Services of Quest Global

• They provide services to a broad range of industries such as semiconductor, medical devices, and automotives. 
• They provide end-to-end services in various industries, including aerospace and defense, automotive, Industrial, and Healthcare, and much more.
• They specialize in developing high-precision embedded systems for various industries.
• QuestGlobal follows a Local-Global approach, where they combine the scale and resources of a global organization. 
• They are determined to reduce development costs for the clients.

8. Cognizant

Cognizant is a multinational company that provides product engineering services that incorporate cutting-edge technologies to drive business growth. They are committed to giving high-quality products for a variety of markets such as healthcare, IT, and finance. Cognizant is a real tech giant widely spread across 70 countries. They excel in creating outstanding user experiences, emphasizing the Software Product Engineering (SPE) approach to deliver quality products to the customers.

Key Product Engineering Services of Cognizant

• Cognizant provides services in software product engineering, digital platform development, and technology solutions in healthcare.
• Their mission is to guide customers in cutting the development expenses. 
• Cognizant works in different areas like healthcare, finance, and tech. They help businesses create and improve software and digital platforms, and tech solutions.

9. Tata Consultancy Services (TCS)

TCS is one of the major leaders in IT services,  which provides product engineering services across various domains. The COIN framework provides innovation in engineering solutions.

Key Product Engineering Services of Tata Consultancy Services

• It has a global delivery network, integrated consulting, and digital-first transformation.
• TCS offers services to help clients develop, test, and deploy software products.
• It focuses on digital products, including those leveraging technologies like IoT, analytics, and robotics.
• TCS helps businesses transition to digital platforms with cloud-native solutions.
• TCS utilizes DevOps practices and automation tools to streamline product development and testing.
• It enables digital transformation and optimizes product lifecycle management, thereby driving business growth.

10. Infosys

Infosys is one of the major players in product engineering, known for its expertise in various domains, and delivers end-to-end solutions. It maintains consistent workforce quality through comprehensive internal training. They focus on clients, particularly in areas like semiconductors, networking, and connected products.

Key Product Engineering Services of Infosys

• It provides full-stack engineering services.
• It has AI/ML-driven development and offers cloud services across various verticals.
• Infosys uses data analytics and AI to gain insights into product performance and optimize the product lifecycle.
• They provide Product Lifecycle Management (PLM) solutions to streamline digital product design, development, and their operations.

How to Choose the Right Product Engineering Services Company for Your Business

Choosing the right Product Engineering is a critical decision in determining the success or failure of a product. A strong PES company plays a crucial role in minimizing the risks associated with delivering high-quality products. Some of the factors that need to be considered when choosing an engineering services company are

• Know your requirements: Draft a clear picture of the requirements, project goals, and their outcomes. Analyze and plot whether you need end-to-end services or a specific engineering service. Determine the technologies, platforms, and timeline required for the product, and does the product engineering company provide them?
• Full-stack capabilities: Ensure that the PES partner provides the services across the entire product lifecycle, including UI/UX design, cloud deployment, DevOps, core engineering, and maintenance.
• Evaluate technical expertise and experience: Examine the company’s proficiency in relevant technologies, programming languages, and its certifications. Ensure that the company showcases innovation through R&D and adapts to technologies such as AI, IoT, and cloud computing.
• Development methodology: Confirm that the company has clear project management practices and documentation. Give higher priority to the service provider that follows agile methodology by giving continuous feedback.
• Scalability: Confirm that the company can adapt to your needs and scale resources accordingly.
• Pricing: Compare the pricing structure with other software product engineering service companies. Think about the quality, timeliness, and long-term maintenance and support they provide, and select the digital product engineering service provider.
• Quality and security practices:  A good product engineering firm delivers secure and reliable products. Ensure that they adhere to quality standards relevant to your domain and are security-based.
• Read reviews and Testimonials: Examine their previous successful projects, client reviews, and analyze if there are any repeated clients.
• Communication and collaboration: Look for companies that provide frequent updates using their communication channels and demonstrate their ability to integrate with your systems using collaboration tools. This makes problem-solving faster.

Trends in Product Engineering Services for 2025

Research indicates that a company that adapts quickly to new technologies is more likely to survive in the future and grow 2.6 times faster than others. Here are some of the trends that will shape product engineering in the future:

• Artificial Intelligence: Artificial Intelligence(AI) and Machine Learning (ML) have now become an important part of product engineering. AI is helping the PES teams to predict bugs before they happen (Predictive Analysis) and lets speed up the coding with its auto-suggestions.
• Cloud-native and Edge computing: Moving towards cloud-based platforms such as AWS, Google Cloud, and Azure will make sure that infrastructure costs are reduced and achieve better scalability.
• Agile and DevOps integration: Agile methodologies and DevOps practices enable iterative development, quick fixes, product delivered quickly, and faster feedback. It has increased efficiency and ensured trouble-free automation from design to deployment. 
• Sustainability engineering: Product engineering service companies are moving towards providing eco-friendly hardware components and thereby reducing the energy consumption in products. Evidence shows that consumers are also supporting this kind of sustainable product.
• Embedding security in the design: Security and regulatory compliance will be followed from the design stage to ensure robust, standard-compliant products.
• User-Centric: The Software product engineering services company will focus more on the customer’s experience by simplifying the interface. It researches and gives the user proper feedback about the product.   

Why Choose Entrans as Your Product Engineering Services Partner?

Product engineering acts as a driving force behind every successful product. Choosing the right partner will act as an extension of your team, making faster innovation and delivering better results. Entrans is a dedicated service partner committed to developing and offering high-quality products.

Entrans has over 450+ certified product engineers, expertised in various skill sets. We align with your business goals, compliance needs, and user experience expectations.

Want to know more? Book a consultation call

Frequently Asked Questions (FAQs):

What are product engineering companies?

Product engineering companies are technology firms that offer end-to-end services in a product’s lifecycle.

These companies integrate software engineering, UI/UX design, and QA automation to build scalable products.

Which firm in IT services is best known for its product engineering?

Firms like  EPAM Systems, Infosys, Tata Consulting Services (TCS), and Wipro offer a wide range of services, including product design, development, and testing.

How big is the product engineering services market?

The product engineering services market is experiencing significant annual growth ranging from 7% to 10% and is expected to reach a value between USD 1.29 trillion and USD 2.64 trillion by 2032.

What is an engineering service company?

An engineering service company is a firm that provides technical expertise to design, develop, test, and maintain engineering-based solutions. 

Based on the company’s requirements, these services can be expanded to cover various diverse fields such as civil, electrical, mechanical, and more.

Why is product engineering necessary for business success?

Product engineering is essential because 

• It supports the full product lifecycle.
• It adheres to agile methodologies, DevOps, automation, and CI/CD pipelines, which improve the product’s speed.  
• It optimizes cost and performance.
• It enhances the product’s scalability and reliability.