Available for new engagements

Full-Stack Java &
Enterprise Consulting

20+ years delivering mission-critical Java and J2EE systems for Fortune 500 banks, financial institutions, and global enterprises. From architecture to delivery — I bring the full picture.

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20+
Years of Engineering Experience
6+
Fortune 500 Clients Served
10+
Large-Scale Systems Delivered
2
Industry Certifications (Sun & IBM)
Experience across enterprise environments
Global Banking Capital Markets Retail Banking Automotive Platforms Asset Servicing Enterprise SaaS Distributed Agile Teams
About

Senior Engineer & Trusted Technical Partner

Nordwise Consulting is a software architecture and engineering partner with over two decades of experience building enterprise-grade applications for the world's most demanding industries.

  • Deep expertise across the full Java/J2EE stack — from Spring Boot microservices to JPA persistence layers
  • Proven track record leading and mentoring distributed agile teams of 10–40+ engineers
  • Specialist in financial services systems: settlements, collateral management, payment processing, and clearinghouse platforms
  • Skilled communicator who bridges technical complexity and business stakeholder needs
  • Certified Sun Java Programmer & IBM UML Solution Designer
☕ Sun Certified Java Programmer 🏅 IBM Solution Designer UML 2.0 ⚡ SAFe / Agile SCRUM

Development Manager — led end-to-end product development for an advertising campaign lifecycle platform used by agencies worldwide.

Senior Architect — designed a group-wide collateral management platform spanning three Nordic countries.

Associate Architect — built a global settlements infrastructure, replacing 100+ legacy applications across three international banking regions.

Project Lead — delivered transaction initiation and healthcare clearinghouse platforms for major financial institutions.

Career Progression: enterprise consulting, banking platforms, product engineering, and technical leadership

Services

What I Can Do For You

Whether you need a hands-on developer, a senior architect, or a technical leader to drive your team — I offer flexible engagement models tailored to your project.

🏗️
Enterprise Architecture & Design
Architect scalable, maintainable Java/J2EE systems from the ground up. I apply proven design patterns, UML modeling, and layered architecture principles to ensure your platform can grow with your business.
UML 2.0 Design Patterns SOA Microservices
☕
Full-Stack Java Development
Hands-on development across the entire Java stack — Spring Boot 4.0.x REST APIs, Hibernate 7.x/JPA persistence, JSP/AngularJS front-ends, and everything in between. Clean code, robust tests, on-time delivery.
Java 21+ Spring Boot 4.0.x Hibernate 7.x REST / SOAP
🔄
Legacy Modernisation
Transform aging J2EE monoliths into modern, modular applications. I've migrated complex financial platforms from legacy tech stacks to Spring 6+, Hibernate 7.x, JPA 2, and Websphere 7+ — without disrupting operations.
Migration Refactoring Websphere Oracle DB
🔗
API & Integration Services
Design and implement REST and SOAP service layers that connect your front-end, middleware, and backend seamlessly. Experienced with ESB integration (IBM Message Broker, Process Server) and JSON/XML data contracts.
REST APIs SOAP / WSDL ESB JSON / XML
🚀
DevOps & CI/CD Advisory
Set up and streamline your delivery pipeline using Docker, Jenkins, and Kibana/Elasticsearch. I help teams adopt continuous integration best practices that reduce release risk and speed up deployment cycles.
Docker Jenkins CI Kibana Elastic Search
👥
Technical Leadership & Mentoring
Embed as a fractional tech lead or engineering manager. I align business goals with technical execution, define WBS, run agile ceremonies, mentor developers, and ensure on-time, on-budget delivery.
Agile / SAFe Team Mentoring Sprint Planning Stakeholder Comms
Technical Skills

The Full Stack

Two decades of hands-on work across every layer of the enterprise Java stack.

Core Languages & Frameworks
Java 21 Spring Boot 4.0.x Spring MVC Spring AOP Spring ORM Hibernate 7.x JPA 2.0 EJB JSF 1.2 Struts 2.x JSP / JSTL Servlets J2EE PL/SQL
APIs & Integration
REST Web Services SOAP Web Services JSON / XML JNDI JDBC IBM Message Broker IBM Process Server Vaadin UI AngularJS JavaScript iText PDF
Databases & Servers
Oracle 10g/11g MySQL IBM DB2 IBM Websphere 7.0 JBoss 4.0 Apache Tomcat SOAP UI SVN / CVS
DevOps & Tooling
Docker Jenkins CI Kibana Elasticsearch Eclipse IntelliJ IDEA RAD / WSAD Rational Rose PMD FindBugs LoadRunner Putty / WinSCP
Industries

Domain Expertise

Deep industry knowledge built from years working inside mission-critical enterprise environments.

🏦
Investment Banking
Securities operations, settlements & custody, asset servicing
💳
Retail Banking
Collateral management, transaction initiation, cash management
🏥
Healthcare Finance
HIPAA-compliant EDI clearinghouse & medical banking platforms
📢
AdTech & Media
Campaign lifecycle management, publisher platforms, workflow automation
🚗
Automotive
Production quality tracking, vehicle feedback systems, plant operations
⚙️
Enterprise SaaS
Multi-region platforms, microservices, API gateway design
How I Work

A Structured, Agile Approach

Every engagement follows a clear process — so you always know where things stand.

01
Discovery & Requirements
Business needs analysis, stakeholder alignment, constraint identification, and feasibility scoping to define clear project goals.
02
Architecture & Design
UML modeling, component architecture, WBS creation, technology selection, and proof-of-concept prototyping before a single line of production code is written.
03
Agile Delivery
Sprint-based delivery with regular demos, code reviews, CI/CD pipelines, and transparent progress reporting — keeping stakeholders in the loop at every stage.
04
Quality & Handover
Performance testing, UAT support, deployment to production, knowledge transfer to your team, and documentation — so the system is truly yours when I'm done.
Contact

Ready to Build Something Great?

Whether you need an architect for a greenfield system, a consultant to untangle a legacy platform, or a technical lead to ship your next release — let's talk.

📧
hello@nordwiseconsulting.dk
📍
Copenhagen, Denmark
🕐
Typically responds within 24 hours
🌐
Open to remote & hybrid engagements globally