Hire Only Senior Java Developers

Trio focuses on finding the best Java Developers to deliver impact within your team. All of our developers are proven domain experts in their field. Companies choose Trio to scale their teams faster with best-in-class talent.

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Why Companies Choose Trio

Only Seniors


All Trio Developers are senior-level with proven experience.


7 days

to fill most roles, sometimes within 3 days.

Time Saved 

50+ hours

of time saved sourcing and interviewing candidates.



Our engineers stay on teams for 2+ years on average

 CriteriaTrioInternal HiringMarketplace
1Time to find a senior  developer0-3 weeks1-4 Months1-4 Months
2Recruiting FeeNone15%-40%None
3Quality GuaranteeYesNoNo
4Failure RateVery LowLowVery High
5Pre-Screened CandidatesYesNoNo
6Deep Technical ValidationYesNoNo
7Termination CostsNoneVery highNone

How does Trio work?


Tell us what kind of Developer you need

A Trio Partner Experience Manager will work closely with you to understand your technical needs and gather detailed information about your current team and


Work with hand-picked talent

Once our team has identified strong candidates that fit your team based on the details we gathered, we’ll present a list of senior developer profiles for your project.

Trio developer profiles are extremely detailed and transparent in order to save you time evaluating candidates. You’ll still be able to screen candidates before hiring if you wish.


Guaranteed excellence

As soon you review and sign off on a senior developer, our team will work with you to onboard and manage them for the duration of their tenure.

Our team is committed to delivering excellence as a plug-and-play engineering department that provides long-term stability and generates a positive impact to our partners.

What is Trio?

Only senior developers that deliver impact

Trio provides only the best senior developers across the most popular and stable web technologies. We focus on building processes that allow us to source, identify and manage senior developers that integrate and deliver real impact to your company.

Fully integrated, fully committed

Unlike freelance developers who do not feel the need to be committed to a team beyond their tasks, Trio’s senior developers integrate on a full-time basis and are dedicated to working with your team for the long haul. They collaborate in meaningful ways and understand how their work ties into the big picture.

Get more done with experienced developers

Our core strength lies in our ability to enhance your current teams with senior developers who have the experience and capabilities to drive your roadmap forward in a way that less experienced developers simply cannot do.


Trio operates primarily in Latin America which shares favorable time-zone alignments across the entire United States. You’ll be able to collaborate easier with senior developers that are available when you are, and eager to work with you remotely.

Frequently Asked Questions

Trio’s senior Java developers in Latin America possess exceptional qualities that set them apart. They are seasoned professionals who not only comprehend your business objectives and product requirements but also provide long-term stability to your projects. 

At Trio, we go above and beyond by equipping our senior Java developers with the necessary resources and continuous training to enhance their skills and foster their professional growth over time.

Absolutely! However, it’s essential to be realistic and plan for an efficient onboarding process. We highly recommend that engineers commence their roles at the beginning of the week following the acceptance of an offer from Trio. This allows them to start fresh and hit the ground running. 

Our team of experts will be with you every step of the way, taking the time to familiarize themselves with your onboarding procedures to save you valuable time and effort.

Trio’s process is rooted in years of experience in scaling and managing high-performance engineering teams. We prioritize understanding your unique requirements to ensure we can provide the perfect Java developer for your team. 

Our meticulous interview process is designed to identify the signals that align with your specific needs. With an extreme level of detail and transparency, we present experienced candidates who truly meet your expectations.

When you work with Trio, you’ll experience the true essence of collaboration. Communication is our top priority, as we believe in delivering the utmost value to our partners. With Trio, you gain access to the finest senior Java developers in Latin America. 

In addition, our engineering managers are among the brightest and most passionate professionals in the field. They ensure that each developer allocated to your team is not only happy and healthy but also consistently surpassing your expectations.

Absolutely! Trio understands the significance of dedicated support. Each of our senior Java developers is paired with an engineering manager, and this additional support comes at no extra cost to you. 


Our engineering managers are responsible for addressing the needs of both the developers and your team’s objectives on a week-to-week basis. Their primary focus is to empower your team to deliver new features on time, while also supporting your project and engineering managers.

When searching for a senior Java developer, it is essential to seek individuals who possess an advanced understanding of Java and its ecosystem. Look for candidates who are well-versed in best practices and have a solid grasp of core concepts such as object-oriented programming, data structures, and algorithms. Additionally, consider their experience with popular frameworks like Spring, Hibernate, and JavaServer Faces.


Valuable qualities to prioritize in your search include the ability to write clean, modular, and reusable code. Strong problem-solving skills and meticulous attention to detail when working with designs should also be emphasized.

Java serves as a powerful language for developing a diverse range of applications. It is extensively used in web development, mobile app development, desktop software, and enterprise systems. Java has gained widespread popularity among developers across various industries.

Java is an exceptional choice for web development due to its simplicity, versatility, and robust ecosystem. Its clean and readable syntax facilitates faster development and easier maintenance of web applications. Java’s wide range of frameworks, such as Spring and JavaServer Faces, enables rapid development of scalable and secure web solutions.


Furthermore, Java benefits from extensive library support and a strong community, ensuring that developers have access to ample resources, prompt issue resolution, and up-to-date knowledge of the latest web development trends.

The level of quality that Trio brings to our team is unmatched. We've worked with lots of different technology vendors, and no one else has been able to provide the same quality of work, while also working within our startup budget, that Trio has.

Brianna Socci

Co-Founder & COO of UBERDOC

Trio understands modern engineering which allows them to find high-quality individuals seeking opportunities to challenge themselves and develop new skills. Their engineers have the highest potential and have surpassed our expectations when taking the chance on them.

Brandon Chinn

Sr. Director of Product Engineering @ Tally

Trio is able to match us with the exact front-end and back-end developers we need. There's never been something we wanted that Trio wasn't able to deliver via their team. Their communication is excellent. They're prompt, clear, and highly available.

Meridith Harold

Founder & CEO of The Informed SLP

Trio's team has been outstanding when communicating with our team. We've worked with several of Trio's developers and each one was closely involved in all operations of our business, beyond just technological development.

Alec Harrison

Co-Founder of Visual Boston

Simple and easy. Always made themselves available. When questions would arise, documented options would be presented with pros and cons of each option. Made it very easy to work through issues.

Brian Kludas

VP of Client Success @ Axiom Sales Kinetics

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Java Developer

18 years of experience

Leonardo is a highly experienced professional specialized in web systems development. He has a deep understanding of the field and has excelled as a Team Leader, successfully managing global projects.



Spring Boot



How to find and hire the best senior Java developers for your team

In today’s highly competitive tech landscape, hiring top talent is crucial for the success of any software development team. When it comes to Java development, senior Java developers play a pivotal role in driving innovation, ensuring code quality, and leading complex projects. 

However, finding and hiring these skilled professionals can be a challenging task even with the insane amount of developers on the job market today

In this article, we will explore the key strategies and considerations to help you find and hire the best senior Java developers for your team.If you’re interested in exploring faster and smarter ways to scale your team, Trio can help save time and provide you with the best senior Java developers for your team!

Java quick facts

Roles and responsibilities of a senior Java developer

A senior Java developer is responsible for the design, development, and maintenance of Java-based applications. They possess a deep understanding of Java programming concepts, frameworks, and libraries.

In addition to their technical expertise, they also bring valuable soft skills to the table, such as effective communication, leadership abilities, and the ability to mentor and guide junior team members.

Their day-to-day activities may include analyzing requirements, writing code, performing code reviews, debugging, and collaborating with cross-functional teams to deliver high-quality software solutions.

Skills to look for in a senior Java developer

When searching for the best senior Java developers, it’s important to identify candidates who possess a comprehensive set of technical skills. These skills include:

How much does it cost to hire a senior Java developer

Hiring senior Java developers typically comes with a higher cost compared to junior or mid-level developers due to their extensive experience and expertise. 

In the United States, the average salary for senior Java developers ranges from $100,000 to $150,000 per year, depending on factors such as location, company size, and the candidate’s skill set.

It’s important to keep in mind that compensation packages may also include additional benefits, such as bonuses, healthcare, and retirement plans.

A slightly more cost-effective alternative to hiring senior talent in the United States is to explore nearshore possibilities. The real value in nearshoring currently is that time to hire is cut down dramatically.

If you are comfortable vetting tech partners on their ability to deliver talent that fits your team, you can delegate the wonderful and time-consuming work of interviewing and hiring candidates to them. Feel free to get in touch with us to learn more about how we can find you senior Java developer faster.

Writing the best job description to hire senior Java developers

Crafting compelling and effective job descriptions is crucial when seeking to hire senior Java developers. To attract the right candidates and ensure a successful recruitment process, consider the following guidelines:

By adhering to these guidelines, you can create job descriptions that attract qualified senior Java developers and set the foundation for a successful hiring process.

Interview questions to hire senior Java developers

When conducting interviews for senior Java developers, it’s essential to ask in-depth technical questions to assess the candidate’s knowledge and problem-solving skills.

Problem-solving and analytical skills

Senior Python developers need strong problem-solving and analytical skills to tackle complex challenges and find efficient solutions. Assess candidates’ ability to break down problems, analyze requirements, handle complex challenges and find efficient solutions.

Look for evidence of their critical thinking, logical reasoning, and the application of algorithms to optimize code performance. Their ability to approach problems systematically and generate innovative solutions highlights their problem-solving prowess. 

Here are a few examples:

By asking these types of questions, you can gain insights into the candidate’s expertise and their ability to apply Java concepts in real-world scenarios.

Why use Java in your application

Java remains one of the most popular programming languages for building enterprise-level applications, and for good reason. It offers a wide range of technical benefits, such as platform independence, robustness, scalability, and extensive community support.

Java’s rich ecosystem of frameworks, libraries, and tools further enhances its versatility and accelerates development processes. Additionally, its object-oriented nature promotes modular and reusable code, making maintenance and updates more manageable. 

Overall, using Java in your application provides a solid foundation for building reliable, scalable, and high-performance software solutions.

Hire senior Java developers – final thoughts

Finding and hiring the best senior Java developers for your team requires careful planning, a thorough understanding of the skills and qualifications needed, and effective recruitment strategies.

By defining the roles and responsibilities, identifying the essential skills, understanding the cost implications, writing compelling job descriptions, conducting insightful interviews, and recognizing the technical benefits of Java, you can increase your chances of attracting and retaining top talent. 

With a skilled and experienced senior Java developer on board, your team will be well-equipped to tackle complex projects and drive your organization’s success in the dynamic world of software development.

Take the burden off your hiring process, accelerate your time-to-hire, and minimize risk by partnering with Trio. Our streamlinedthree-step interview process is tailored to identify the key technical and soft-skill indicators necessary for hiring senior Java developers who are the perfect fit for your team.

With Trio, you can redirect your focus towards what matters – delivering exceptional products – while we take care of the meticulous task of handpicking and curating a shortlist of candidates from our extensively vetted talent network. 

We not only assist with the hiring process but also provide comprehensive support for payroll, benefits, taxes, and local compliance. Furthermore, we facilitate seamless onboarding and long-term talent management, ensuring a smooth and productive experience for both you and your newly acquired team members.

Hire Exceptional Java Developers Quickly

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Companies are growing their business faster with Trio.

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