Outsourcing Java Development Services

From large-scale builds to rapid MVP launches, our Java engineers have accelerated growth for 300+ businesses, attracting investments and scaling efficiently. Count on us for a quick team setup, total transparency, and meeting the results your board expects.

What makes us the right development partner?

300+

projects successfully delivered

1–4

weeks to onboard our team

30

min free intro call and non-binding estimate

15+

years in Java development

50+

pre-vetted Java experts

85%

of clients choose NEKLO again

Why clients choose NEKLO

Top talent, quickly

Get CTO-vetted experts ready in 2–4 weeks to handle the most critical demands. Our clients’ words prove it: NEKLO’s developers take ownership, fix bottlenecks left by others, and meet deadlines with confidence.

Transparent rates

We offer clear, competitive rates for our expert teams, offshore or nearshore, with no hidden fees. For projects over 12 months, enjoy discounted pricing on Java developers outsource to keep your budget predictable.

Flexible time zones

We ensure at least 3–4 hours of overlap for North America and 100% alignment for Europe, so we’re always available. We address issues right away, stay on top of projects, giving you peace of mind.

Risk-free trial

If you feel the developer isn’t the perfect match, you can request a replacement within the first month with just 3 days' notice. We’ll reassess and provide an ideal solution promptly.

Consistency

With a turnover rate of just 7%, our team’s loyalty means the Java development outsourcing experts you work with stay by your side. This saves you from delays of rehiring, onboarding, or knowledge transfer.

Workflow clarity

We use tools like Slack, Jira, and Trello for updates, task tracking, and goal setting. With daily syncs, KPI management, and demos, you’ll have complete visibility and confidence at every stage.

Client-focused

We remain invested in your success beyond project completion. Whether it’s refining a feature after launch or addressing evolving requirements, clients rely on us for tailored solutions and lasting results.

Stress-free integration

We adapt quickly to your workflows, communication styles, and project needs. We take ownership of tasks, drive progress, and stay involved after delivery to address any questions or improvements needed.

Free consultation

Let's talk through your challenges and goals. We'll provide honest answers, analyze your needs, and offer a clear roadmap with a transparent estimate — no commitment required.

Our Java outsourcing services

Java team augmentation
Java custom development
Java web development
Java mobile development
Java legacy apps modernization
Java cloud solutions
Java big data solutions
Enterprise Java development
Java integration and API development
Java migration services
Java maintenance and support

Solutions

Mobile apps

We develop Java-based mobile apps with secure architecture, smooth integrations, and optimized performance for businesses with complex technical needs.

Web apps

Our Java web applications handle complex workflows, large-scale data, and heavy traffic. We focus on security, responsive performance, and future-ready scalability.

Cloud applications

We architect cloud solutions, optimizing legacy system migration, enhancing performance with microservices, ensuring CI/CD pipelines to solve your bottlenecks.

Enterprise solutions

We build enterprise-grade systems, assembling expert teams in 2-3 weeks, delivering solutions that cut development time by 3x and drive growth.

IoT solutions

Using Java, we design IoT solutions with secure APIs, real-time analytics, edge optimization, and scalability, built to handle real-world demands with precision.

Machine learning solutions

We design ML solutions around your requirements, implementing efficient pipelines, fine-tuned algorithms, and distributed systems to meet operational and analytical goals.

Business intelligence and big data

Struggling with data overload or slow insights? We create tailored Big Data and BI solutions, delivering real-time analytics and scalable systems you can trust.

Let’s make your Java projects easier — we’re here to help.

We’d be happy to provide a free, no-obligation estimate for your Java project! Just contact us, and we’ll get back to you promptly.

Your industry, our expertise

eCommerce and Retail

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With 15 years in eCommerce, we deliver scalable solutions that cut hosting costs by 70%, reduce dev time by 3x, and double online revenue.

Healthcare

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We build healthcare software to enhance patient care, streamline workflows, and ensure compliance, helping you get better outcomes while reducing costs and stress.

FinTech and Banking

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We help fintech startups and established companies build reliable, future-ready solutions that drive long-term success and business growth.

Other industries

We’ve helped businesses in solar energy, real estate, and logistics work smarter and grow faster. Let’s chat about how we can do the same for you.

Technologies

Frameworks and platforms

Java
Spring Boot
Spring Cloud
Java SE
Jakarta EE
JavaScript
Java FX
Micronaut
Quarkus
Strurts
Spark
Hibernate
Gradle
Maven

Cloud and data

Microsoft Azure
AWS
Google Cloud
MS SQL Server
MySQL
PostgreSQL
MongoDB
DynamoDB
Apache HBase
Elasticsearch
Clickhouse
Redshift
Kafka
Nats
RabbitMQ
Redis
Memcached
Ignite

How we deliver top results

Expertise

Through our software solutions we deliver measurable results, like doubling revenue, securing Series B funding, reducing infrastructure costs, and modernizing complex legacy systems, backed by CTO-vetted Java experts with proven success in complex projects.

Problem-solving

We’re here to solve root problems, not just patch things up. Our clients often say we feel like part of their team — owning their challenges, bringing a product mindset, and treating their goals as our own.

No surprises

We eliminate uncertainty with a structured process: documented decisions, clear costs, and regular progress updates. No surprises, no chaos — just reliable Java solutions delivery that keeps your project on track and your business in control.

At tech's forefront

We invest in continuous learning, industry events, and internal meetups to master emerging technologies. This ensures we deliver solutions that solve real challenges, drive measurable growth, and give your business a decisive competitive edge.

How we work

1. Project discovery

We take time to understand your goals and vision, then help choose the right model for Java outsourcing — team augmentation, dedicated team, or full-cycle delivery — and clearly outline timelines, deliverables, and budgets for a smooth journey.

2. Selecting the right team

We connect you with our Java experts based on your project’s needs, offering detailed profiles and arranging interviews to ensure a perfect match for a seamless start.

3. Onboarding

Our developers are onboarded swiftly and efficiently, integrating into your processes with tailored tools, transparent workflows, and proactive communication to ensure zero disruption.

4. Development and testing

Our development process eliminates uncertainty by crafting scalable architectures, writing clean, maintainable code, and providing progress updates. Experts rigorously test throughout the cycle to ensure flawless performance, high standards, and zero errors.

5. Delivery

We hand over detailed documentation and organize comprehensive knowledge transfer, guaranteeing the solution integrates smoothly into your operations and meets your expectations fully.

6. Support and maintenance

Our outsource Java development services extend beyond deployment. After launch, we’re available for support, updates, and enhancements, ensuring your software evolves as your needs grow.

1. Project Discovery

We take the time to understand your needs, goals, expectations, and barriers to success. We perform an in-depth review of your current website and come up with a prioritized plan for improvements. We’ll share our expertise and develop a strategy to ensure a seamless transition to your new solution without losing data or traffic. At the end of discovery, we’ll both clearly understand the metrics for success.

2. Coordination

Here, we define team structure and allocate resources. We also outline and set up communication channels and progress-tracking tools so you have a transparent view of your project at all times. Planning is the key to efficient development and building long-term relationships with our clients.

3. Onboarding

Once everyone agrees on the plan, we gather the tools, environments, data, and 3rd party integrations we need to keep development running smoothly. Our testing environments let you see your project in action and allow us to identify any potential issues early in the process so solutions are built securely and efficiently from day one.

4. Development

Being a professional Hyvä themes developer requires more than development skills. Seamless deployments with minimal downtime, backups, data security, conversion, and SEO are taken into account from the first line of code, along with the visual design and user experience. Transparent progress reporting and regular communications ensure you always know the status of your project.

5. Training & Documentation

Our projects aren’t complete until our clients are comfortable using them. We provide training and ongoing support so your team gets the maximum benefit of our work. And our documentation of the entire process makes it easy to adapt the project to your changing needs over time.
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23

days to send CVs

35

days for interviews

23

weeks to join your team

Our pricing options

Fixed price

The project scope, timeline, and cost are defined upfront, ensuring you benefit from financial certainty and reliable delivery of outsourcing Java development.

Time and materials

Offers flexibility for changing needs, with transparent billing based on actual work done, ensuring clear progress and efficient resource use.

The final cost of Java outsourcing will depend on:

  • Team qualifications
  • Team location
  • Team size
  • Project duration
  • Project complexity
  • Pricing model

Client success stories

Every project has a story, and we're proud to share some of our most impactful journeys.

Engagement models

Staff augmentation

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Enhance your existing team by integrating skilled Java developers who bring specialized expertise, allowing you to respond effectively to evolving project demands.

Dedicated team

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Assemble a focused Java software outsourcing team of experts dedicated entirely to your project, ensuring sustained momentum and alignment with your strategic goals.

Full-cycle development

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Let us handle your entire project journey from concept to delivery, meeting all your business goals and timelines.

FAQ

How much does outsourcing a Java project costs?
Do you provide support after development?
Can I hire Java developers for my ongoing project?
How can I track my Java project's progress?
How do you manage time zone differences?
Can I change the developer’s skill set or location?