JRF Solutions provides specialist software consultancy services, helping organisations tackle complex technical challenges with pragmatic, battle-tested solutions.

With nearly 30 years of experience across enterprise Java development, geospatial systems, big data analytics, and semantic technologies, we bring deep technical expertise combined with a practical, delivery-focused approach.

We work as embedded consultants, technical leads, or solution architects—whatever your project needs to succeed.

Our Expertise

How We Can Help

Java & Enterprise

Spring Boot microservices, enterprise integration, and legacy modernisation. Deep expertise in building robust, maintainable systems.

Java Spring Boot JPA

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Frontend & Full-Stack

Modern frontends with React, Angular, and Next.js. Polyglot development across multiple languages.

React Angular TypeScript

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GIS & Geospatial

Real-time tracking, interactive mapping with MapLibre and Leaflet, spatial data processing with PostGIS.

PostGIS MapLibre Leaflet

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Big Data & Analytics

Large-scale data processing with Hadoop, Spark, and Kafka. Data pipeline design and ETL development.

Spark Kafka Hadoop

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Knowledge Graphs

RDF graph databases, ontology design, SPARQL development, and NLP-powered analytics.

RDF SPARQL NLP

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Cloud & DevOps

AWS infrastructure, Kubernetes deployments, Terraform IaC, and CI/CD pipelines.

AWS Kubernetes Terraform

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Solution Architecture

Technical leadership, solution architecture, project recovery, and technology selection.

Leadership Architecture Agile

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Ready to Discuss Your Project?

We'd love to hear about your technical challenges and explore how we can help.

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