Open to Remote / Hybrid / Contract - India, EMEA, APAC, ANZ

Integration Architect and Technical Leader for ERP and Supply Chain platforms.

I bring 19+ years of experience modernizing enterprise systems across IBM i, DB2, Java, Apache Camel, and Azure Service Bus. I design resilient API-first integration platforms, stay hands-on with implementation, and lead delivery from architecture through go-live.

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19+ years

Enterprise ERP and integration engineering experience.

50+ projects

Delivered across logistics, warehousing, finance, and pharma.

~30% faster

Delivery improvement through reusable integration patterns.

Portrait of Bhalchandra Lawangare

About Me

Architecture ownership with hands-on delivery depth.

I have supported IPTOR Supply Chain Systems, Sweden for 16+ years across two engagements. My work spans integration architecture, technical leadership, modernization of IBM i/DB2 landscapes, delivery governance across SIT, UAT, cutover, and production stabilization, and AI-assisted engineering adoption using GitHub Copilot and Claude Code.

Target Roles

Roles I Am Best Positioned For

Integration Architect Principal Engineer - Integration Technical Project Manager ERP Modernization Lead Senior Software Engineer (Enterprise Systems & Integration)

Core Skills

Where I Can Add Immediate Value

Enterprise Integration Architecture

API-first design, event-driven architecture, asynchronous messaging, resiliency and observability.

Legacy-to-Cloud Modernization

IBM i / AS400 and DB2 modernization using Java, Apache Camel, Quarkus, and Azure services.

Delivery Governance

Planning, quality gatekeeping, technical reviews, go-live cutover ownership, and stakeholder alignment.

Technology Stack

Tools and Platforms

Languages

Java, SQL, RPG, ILE-RPG, CL/400, JavaScript, Node.js, ReactJS

Integration

Apache Camel, Quarkus, REST/SOAP APIs, Kafka, MQ, AS2, EDI, Netlang iPaaS

Cloud and Platform

Azure Service Bus, Docker, Kubernetes, IBM Cloud, IBM i / AS400

Data and DevOps

IBM DB2/400, MongoDB, GitHub, GitLab, CI/CD, Postman, Grafana, Jira, Linux

AI-Assisted Engineering

GitHub Copilot and Claude Code for pair programming, automated testing, and code review workflows.

Professional Focus

Legacy System Modernization

Upgrading IBM i workflows without breaking business continuity.

API and Integration Design

Connecting enterprise backends with modern frontend and service layers.

Reliable Product Delivery

Building maintainable solutions with clear ownership and practical deployment practices.

Project Portfolio

Enterprise Projects and Platforms

IPTOR ERP Platform Modernization | Sweden

Role: Project Manager and Solution Architect | Team: 4+

Led architecture and delivery for distribution, finance, and warehousing ERP initiatives. Delivered enhancements such as Advanced Promotion Handling, data security, bonded warehousing, and API-led integrations with FedEx and UPS.

NEXTWAY AP Workflow Integration

Role: Integration Lead | Client: IPTOR

Built the integration layer between NEXTWAY and DC1 ERP, improving accounts payable workflow and e-invoicing processes with reliable integration contracts.

Pharma Middleware and Compliance Programs

Role: Integration Engineer and Team Lead

Developed middleware between RPG-based ERP and pharma platforms, delivered CSV-to-item automation, built mobile warehouse replenishment flows (Aperio and JSON Forms), and supported compliance initiatives including DK-specific controls and regulated warehousing flows.

Mohawk CAMS ERP Enhancements | USA

Role: Senior Software Engineer | Team: 24

Designed and delivered enhancements across core ERP modules including order entry, inventory, warehousing, and accounts receivable with strong design-review and quality practices.

ACBS and CLAS BAU Support | JPMC

Role: Programmer Analyst | Team: 7

Supported deal origination, servicing, syndication, and secondary trading modules. Resolved critical production issues and improved operational stability through proactive batch monitoring.

ITS EMEA Collateral Management | UK

Role: Programmer Analyst | Team: 30

Worked on AS/400-based collateral and clearance workflows, delivered reporting requests, resolved support tickets, and built performance tools for enterprise operations teams.

Sunbeam Distribution Enhancements | Australia

Role: Programmer | Team: 4

Translated functional requirements into technical specifications, developed database files and programs, and delivered customer-specific enhancements using IBS standards.

IBS Vertical Solutions | Sweden and Germany

Role: Programmer

Contributed to Krieger pharma distribution, rebates automation, CDM data synchronization, and REACH compliance modules across screen design, reporting, and RPG development.

Selected Outcomes

Impact Highlights

50+ enterprise integrations delivered

Across ERP, warehousing, finance, and logistics platforms for European and global clients.

~30% faster integration delivery

Achieved by creating reusable architecture patterns and stronger engineering standards.

16+ year strategic client continuity

Long-term delivery partnership with IPTOR Supply Chain Systems, Sweden.

Experience Snapshot

Career Timeline

Wipro Limited (formerly Harman Connected Services)

Integration Architect / Technical Project Manager | 2021 - Present

Client: IPTOR Supply Chain Systems, Sweden

Wipro Limited (formerly Harman Connected Services)

Technical Team Lead - Product Development | 2014 - 2020

Client: IPTOR Supply Chain Systems, Sweden

Wipro Limited (formerly Harman Connected Services)

Senior Software Engineer | 2012 - 2013

Client: IPTOR Supply Chain Systems, Sweden

Opus Technologies

Senior Software Engineer - ERP | 2010 - 2011

Client: Mohawk Industries, USA

Cognizant

Programmer Analyst | 2009 - 2010

Client: J.P. Morgan Chase (JPMC), UK

Bizgaine Technologies

Software Engineer | 2007 - 2009

Client: IPTOR Supply Chain Systems, Sweden (formerly IBS Enterprise)