Bridging the technology gap

0%
Initializing systems
Hire Java developers

Java developers for back-ends that stay stable as you grow.

Hire Java developers from MOUNTSMY to build Spring Boot services and APIs, add features to an existing Java system, or modernise an older application without stopping the business.

5.0★Verified on Upwork
430+Clients served
16Countries
700+Products & websites shipped
What you get

Solid Java, from new service to old system.

Engineers who write clear, tested code and are comfortable inside both new Spring Boot projects and long-running applications.

Spring Boot services

REST APIs and back-end services with authentication, validation and clear structure.

Microservices

Services split along real business boundaries, only where splitting actually helps.

Modernising older Java

Upgrade old Java versions and frameworks in safe steps, with tests added first.

Databases

PostgreSQL, MySQL and Oracle schemas, queries and migrations that stay fast.

Integrations

Payment, ERP, messaging and third-party APIs connected reliably.

Testing and delivery

Automated tests and CI/CD so every release is checked before it ships.

JavaSpring BootSpring SecurityHibernateMavenGradlePostgreSQLMySQLKafkaDockerJUnitGitHub Actions
Ways to hire

Pick the engagement that fits the work.

Start small or go all in. You get a written proposal with the cost before anything starts.

Fixes & short tasks

Hourly

For urgent fixes, audits and short pieces of work. Pay only for the hours used.

  • Start on small, well-defined tasks
  • Weekly time reports
  • Scale up or stop any time
Get a quote
Defined projects

Fixed-scope project

A clear scope, timeline and price for a defined piece of work, from an MVP to a migration.

  • Written plan before we start
  • Milestone-based delivery
  • Handover docs and walkthroughs
Get a quote
How hiring works

From first call to first release.

  1. 01

    Free discovery call

    30 minutes to understand your product, the problem and what success looks like.

  2. 02

    Scope & proposal

    A written plan with the engagement model, timeline and cost.

  3. 03

    Engineer starts

    Access set up with least privilege, then work begins against the agreed plan.

  4. 04

    Updates & handover

    Regular progress updates, documented work and a handover your team can own.

Proof

Rated five stars by the teams we’ve worked with.

★★★★★AWS · DevOps
“Working with the MountsMY team has been great. They went above and beyond what we needed, delivered quality work, and fully took the time to understand our needs. Highly recommend them to anybody looking for DevOps.”
AWS Infrastructure Migration & DevOps Setup · Verified Upwork review
★★★★★Azure · Migration
“Fantastic to work with — went the extra mile to ensure we understood what was happening, when and why as we progressed through the project. Available post-migration to support and worked very well with our team.”
Azure Load Balancing Setup & Certificate Update · Verified Upwork review
★★★★★GCP · PostgreSQL
“Great job. The team understood the work clearly and completed everything on time. Very helpful, skilled, and easy to communicate with. We will definitely work with MountsMY again.”
Disaster Recovery Setup on GCP for PostgreSQL · Verified Upwork review
FAQ

Questions teams ask before hiring.

Something else on your mind? Ask us directly.

Ask a question
Can you take over an existing Java application?

Usually. We read the code first, then give you a written view of what to fix, what to keep and what to rebuild, before any big change.

Can you upgrade an old Java version?

Yes. We move up in small, tested steps, so the application keeps running and each change can be rolled back.

Microservices or one application?

For many products one well-built application is simpler and cheaper. We suggest splitting only when teams, scale or release speed really need it.

Who owns the code?

You do. Code is written in your repositories or handed over in full, and intellectual property transfers to you as set out in the agreement we sign.

How much does it cost to hire Java developers?

It depends on the model (hourly, dedicated or fixed-scope) and the work involved. After a free 30-minute call we send a written proposal with the cost, so you know the price before anything starts.

What about time zones?

We are based in Ahmedabad, India (IST) and work with clients in 16+ countries. We agree overlap hours for calls and stand-ups so your team always has someone to talk to.

Also hiring out

Tell us about your Java project.

Book a free 30-minute call. We’ll talk it through and send a written plan and quote.