Dedicated Developer
A Java Spring Boot Developer works exclusively on your project, integrated with your team's tools and workflows.
Best for: Long-term ownership of Spring Boot services and APIs
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Java Development, Accelerated with AI
AI-Enforced Code Standards
AI reviews every pull request for Spring Boot best practices, SOLID principles, security anti-patterns, and configuration issues that cause production incidents.
Automated Security Scanning
AI tools scan for OWASP Top 10 vulnerabilities, dependency CVEs, and injection risks across your Spring Boot services before they reach staging.
Performance Profiling
AI monitors JVM memory usage, garbage collection patterns, and API response times, catching performance regressions before they affect SLAs.
Faster Microservice Development
AI-accelerated service scaffolding, API contract generation, and test creation mean new microservices go from design to deployment faster.
What Our Java / Spring Boot Developers Build
Microservices Architecture
Distributed systems with Spring Cloud, service discovery, API gateways, circuit breakers, and centralized configuration for enterprise-scale applications.
REST & GraphQL APIs
Production-grade APIs with Spring Web, authentication (OAuth2, JWT), rate limiting, versioning, and comprehensive API documentation.
Event-Driven Systems
Asynchronous processing with Kafka, RabbitMQ, and Spring Cloud Stream. Event sourcing and CQRS patterns for high-throughput data pipelines.
Database & Data Layer
JPA/Hibernate with PostgreSQL or MySQL, connection pooling, query optimization, and database migration management with Flyway or Liquibase.
Cloud-Native Deployment
Docker containerization, Kubernetes orchestration, and CI/CD pipelines for Spring Boot services. AWS, GCP, and Azure deployment.
Legacy Java Modernization
Migrate monolithic Java applications to Spring Boot microservices incrementally. Introduce modern patterns, testing, and deployment without business disruption.
VETTING PIPELINE
How engineers earn a spot on our team
Every engineer goes through the same four-stage funnel. Most do not make it past stage two.
30,000+
Applications received each year
Around 15 open roles at any time, each receiving roughly 200 applications per month through LinkedIn, AngelList, employee referrals, and outbound headhunting across India. India produces 1.5 million CS graduates a year, so sourcing is not the moat. Filtering is. Most applications are auto-filtered for stack relevance, years of experience, English, and time-zone overlap before any human reviews them.
5%
Pass live coding + system design
Two-stage technical interview: a 90-minute live coding exercise tailored to the candidate's primary stack, then a system-design discussion grounded in real production scenarios.
2%
Pass project deep-dive + background verification
We ask candidates to walk through a recent production project: architecture decisions, what they would change in hindsight. We also run a background verification check through a third-party BGV agency to confirm prior employment, education, and identity.
1.2%
Complete 2-week shadow onboarding
A senior Unico Connect engineer shadows new hires for two weeks on an internal project. We watch how they respond to feedback, ask for help, and ship code. Fast learners stay.
<1%
of applicants join the active team
A dedicated team of engineers makes up the active Unico Connect team at any given time across all stacks. New roles open as engagements complete or grow.
How It Works
From first conversation to a developer shipping code on your project, the process is designed to be fast, transparent, and low-risk.
Engagement Models
Managed Team
We assemble and manage a Java / Spring Boot team with a tech lead, handling delivery end-to-end against your requirements.
Best for: Building a backend platform end-to-end with a lead
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Project-Based
Fixed scope, timeline, and budget. We deliver the project and hand off the codebase with documentation.
Best for: New microservices, monolith-to-microservice migrations, API builds
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Start within a week
Flexible scale-up / scale-down
No long-term lock-in
Dedicated technical leadPRICING
Transparent Java Spring Boot developer rates, published
$25 to $50 per hour
Dedicated Java Spring Boot developers, by seniority
From $15,000
Focused builds, fixed scope
US specialists typically bill $150 to $300 per hour for comparable scope. Every engagement is scoped individually before any number becomes a quote.
See all engagement models and hire pricingOur Work
Built a PHI redaction pipeline for medical imaging that preserved diagnostic quality
Three layers of detection across the PHI surfaces in DICOM files
Diagnostic image quality treated as a hard constraint
Network isolated, in house deployment for sensitive data
A complete per file audit trail, defensible in a compliance review
3 layers
Of PHI protection
Intact
Diagnostic quality
In network
Deployment
Your Enterprise Backend, Built for Reliability
Talk to an ExpertFrequently Asked Questions
Our Java Spring Boot developer rates run $25 to $50 per hour depending on seniority, and focused fixed scope builds typically start around $15,000. US specialists bill $150 to $300 per hour for comparable work. Most clients choose a monthly dedicated model with a 30 day notice period and no long term lock in.
Related services
Prefer a team to build it end to end?
Beyond dedicated developers, our teams deliver complete products and platforms.
Java & Backend Engineering Insights
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Let's Build Together
Tell us about your project. We will get back to you within one business day.
Prefer to book directly?
🗓️ Schedule on Calendly →Or email us:
✉️sales@unicoconnect.com