When your SAP system starts slowing your business down, I turn it into a fast, reliable, and scalable solution built for long-term success.
With 8 years of hands-on SAP ABAP development across ECC and S/4HANA, I deliver enterprise-grade solutions for complex business processes across FI, CO, MM, SD, QM, and HCM. I don’t just develop ABAP solutions; I design end-to-end SAP applications that seamlessly connect powerful back-end processes with modern, user-friendly interfaces using SAP Fiori and SAP UI5.
What I can do for you:
— Custom ABAP: reports, enhancements, BAdIs, user exits, Smart Forms, ALV
— Frontend: Fiori freestyle apps, SAP UI5, Fiori Elements, Launchpad configuration
— Integration: OData services (V2/V4), REST APIs, BAPI, RFC, IDoc, ALE/EDI
— Modules: deep hands-on customization in FI, CO, MM, SD, QM, PM and HCM
What makes me different from other SAP freelancers:
✔ I align solutions to business outcomes, not just technical specs
✔ I write clean, maintainable code your internal team can own after handover
✔ I communicate proactively
✔ I've navigated complex enterprise landscapes with strict change management and transport processes
Available for both project-based engagements and long-term retainer work. Let's talk about what you're building.
SAP ERP
SAP Fiori
ABAP
SAP Programming
SAP SD
ERP Software
SAP Materials Management
Python
Git
Django
JavaScript
React
Docker
REST API
SAP Business Workflow
Kivanc B.
Windsor, United Kingdom
$100/hr
5.0
7 jobs
Senior Software Developer | .NET, MSSQL, HANA Typescript | ERP Specialist | Application Development, CRM, Integrations, Production, Inventory Management.
Ex-SAP employee. I have over 10 years of experience in SAP Business One development and consultancy experience while working for various SAP partners and freelancing.
Using AI tools recently to increase output such as claude code, augment, windsurf, cline, continue
Inventory Management/Warehouse Management development lead
SAP BusinessOne
Angular 6
.NET Core
JavaScript
SQL
.NET Framework
TypeScript
PostgreSQL
Microsoft SQL Server
API Integration
Taimoor K.
Harrow, United Kingdom
$30/hr
5.0
13 jobs
Hi ! I’m a Certified Salesforce Developer and Administrator with 5+ years of experience and also who loves turning complex business challenges into streamlined, efficient solutions.I’ve built my expertise in customizing Salesforce across Sales Cloud, Marketing Cloud, Commerce Cloud, Service Cloud, and Experience Cloud.
I work with Lightning Web Components (LWC) and Visualforce pages to create intuitive, user-friendly interfaces. My experience with Apex Development, flows, and API Integration development helps me automate processes and solve problems efficiently. I’m also skilled in integrating Salesforce with other systems using MuleSoft, making sure data flows smoothly between platforms.
I’m passionate about leveraging Salesforce to drive success and create meaningful impact through technology.
Drop me a line, and I'll do my best to help you.
Salesforce Lightning
Visualforce
SQL
Salesforce CRM
Salesforce Service Cloud
Salesforce Sales Cloud
Salesforce Marketing Cloud
Salesforce
Apex
Back-End Development
React Native
Front-End Development
Salesforce CPQ
Salesforce Email Studio
Salesforce App Development
Mohammad Aminul H.
Hounslow, United Kingdom
$50/hr
5.0
3 jobs
With 18 years of extensive experience in the IT industry, I have consistently showcased my expertise and leadership through various hands-on roles. I have successfully assisted industry leaders such as Shell, BAT, BT, ARM, and Belron in delivering their integration projects on time and with the highest standards of quality.
What sets me apart is my hands-on approach, actively engaging with the latest technologies to stay at the forefront of the ever-evolving IT landscape. My commitment to staying current and my ability to translate complex technical concepts into practical solutions have consistently added significant value to my projects and teams.
Skill
------------------------------------------------------------------------------------------------------------------
- Enterprise: MuleSoft Anypoint Platform, Apache ActiveMQ, Globalscape (Fortra), Salesforce, Oracle Fusion, Okta Identity Provider, Guidewire Insurance Suite
- Integration: API, SOAP, REST, Async API, Event Driven Architecture
- DevOps: Azure DevOps, GitLab DevOps, GitHub DevOps, Jenkins, CI/CD, Docker, Kubernates
- Computer Languages: Java, Python, C/C++, JavaScript, TypeScript, Perl, Shell
- Databases: Oracle DB, MySql, PostgreSQL, SQL Server
- Security: OAuth 2.0, OpenID Connect, SAML, AWS Secret Manager
- Cloud: AWS Cloud, Azure Cloud
- Source Control: Git, SVN
Experience
------------------------------------------------------------------------------------------------------------------
Senior Consultant | Belron International
Duration: January 2022 – Present
At Belron, I am contributing to the development of a world-class integration solution utilizing MuleSoft Anypoint, Globalscape MFT, and Amazon MQ. This integration serves as a critical backbone for their ongoing transformation journey. As a key member of the team, I play a pivotal role in evaluating technical options, making informed decisions, and implementing integrations aligned with industry best practices. Not to forget my contribution towards their DevOps tooling design and build.
Senior Consultant | Clipper Group
Duration: July 2021 – Jan 2022
Assisted Clipper in developing efficient supply chain integrations with various suppliers and warehouses using the MuleSoft Anypoint Platform. Additionally, I spearheaded the initiative to create a generic file transfer solution, enabling the company to reduce costs and improve delivery timelines.
Senior Consultant | MuleSoft, a Salesforce Company
Duration: Jan 2017 – July 2021
I spent approximately four years with MuleSoft as part of their Professional Services team, taking on various roles. During this time, I assisted some of the most renowned organizations in successfully adopting the MuleSoft Anypoint Platform to its fullest potential. My efforts helped these customers enhance operational efficiency and elevate the quality of their services.
Lead Software Engineer | Guidewire Software
Duration: Aug 2013 – Jan 2017
During my tenure at Guidewire, I was responsible for the development of their ClaimCenter software from their European center. This role not only honed my software development skills but also empowered me to make pragmatic decisions on complex software development intricacies.
Technical Lead | Tata Consultancy Services
Duration: Oct 2007 – Aug 2013
During my tenure at TCS, I exclusively worked with British Telecom, gaining invaluable experience as a consultant. This role provided me with the skills to successfully help clients deliver complex projects within budget and on time.
Software Engineer | Infosys Technologies Limited
Duration: Nov 2005 – Aug 2007
After graduating, I began my career at Infosys and was promptly assigned to support one of the leading telecom equipment manufacturers, Nortel Networks. I worked on their Packet Voice Gateway (PVG) system, which enabled voice calls over internet data services—an innovative concept at the time. The development involved programming in C/C++ and using VxWorks as the operating system.
Java
Microsoft Azure
Apache Maven
AWS Application
Angular
API
Salesforce
Mulesoft
RESTful API
Python
DevOps
Solution Architecture
Cloud Development
JavaScript
Docker
Shay P.
Liverpool, United Kingdom
$35/hr
5.0
4 jobs
Tech Lead and Full-Stack Engineer with 6+ years shipping production systems for regulated industries, high-profile clients (Google, Atlassian), and NHS-integrated healthcare platforms.
I lead the engineering on a live clinical decision support platform and mentor a team of 7 engineers. I write the code, own the releases, and grow the team around me.
⚙️ WHAT I DO
✅ Full-stack web & mobile development (Laravel, Vue 2/3, Nuxt, Flutter)
✅ AWS cloud architecture & DevOps (Lambda, ECS, Cognito, API Gateway, SAM)
✅ Healthcare integrations (HL7, FHIR, SNOMED CT, EMIS, Clinisys ICE, Smart-on-FHIR)
✅ Release engineering & observability (Sentry, Amplitude, SonarQube, CI/CD)
✅ Technical leadership, onboarding, and mentorship
✅ Legacy browser compatibility, specialist in IE11 support for modern Vue apps (NHS terminal environments)
💻 TECHNICAL STACK
▸ Frontend: Vue.js 2 & 3, Nuxt.js, JavaScript, Tailwind CSS, HTML5/CSS3
▸ Backend: PHP, Laravel, Node.js
▸ Mobile: Flutter (iOS + Android), Fastlane, App Store / Play Store releases
▸ Cloud: AWS (Lambda, API Gateway, SAM, Cognito, ECS, S3, SNS, DynamoDB, Secrets Manager, CloudWatch), Digital Ocean, Linode
▸ DevOps: Docker, Bitbucket Pipelines, CircleCI, Laravel Forge, VPC peering, VPN config
▸ CMS & eCommerce: WordPress, CraftCMS, Yii, WooCommerce, Shopify
▸ Testing: PHPUnit, TDD, Postman/Scribe/Swagger, end-to-end harnesses
🏥 HEALTHCARE / REGULATED SOFTWARE EXPERTISE
▸ HL7 message handling via middleware (Innovarr)
▸ FHIR resources, Bundles, order-select, Smart-on-FHIR
▸ SNOMED CT integration with tiered reference data
▸ EMIS, Clinisys ICE, MFT mailbox integrations
▸ NHS HSCN / N3 network constraints, EMPI patient matching
▸ Clinical decision support workflows
🚀 KEY ACHIEVEMENTS
▸ Tech Lead on an NHS-integrated clinical platform, owning UAT and production releases across 4 repos plus a mobile app
▸ Shipped clinical decision support features: guideline editor with approval workflow, related-procedures tier system, FHIR-based referral dispatch
▸ Delivered IE11 compatibility for a modern Vue 2 app running inside Clinisys ICE hospital terminals
▸ Drove 1,965% revenue growth at Team Visionary over a 2-year tenure as project manager, achieved by cutting delivery costs, reducing wasted team time, and enabling the agency to ship more in less time
▸ Led technical delivery for corporate clients including Google and Atlassian, managing 6-figure projects end to end
▸ Onboarded and mentored 5+ engineers with runbooks, team norms, and code-review guidelines
▸ Increased team productivity by 40% through process optimisation
👥 LEADERSHIP & DELIVERY
▸ Release ownership across backend, frontend, CDS, and mobile repos
▸ Hotfix fast-track lanes and expedited release processes
▸ Sprint planning, PI planning, backlog grooming
▸ 1:1 performance reviews and improvement planning
▸ Team-norms workshops, Confluence documentation
▸ Agile (Scrum), APM, PRINCE2
▸ RAID logs, budget management, stakeholder comms
🎯 MY APPROACH
Thorough requirement analysis, scope definition, risk assessment
Clear communication and regular updates
Production-grade code with tests and observability built in
Performance, scalability, and security by default
Detailed documentation and knowledge transfer
Post-deployment support, monitoring, RCA
🏢 INDUSTRIES SERVED
Healthcare / MedTech, NHS-integrated platforms, SaaS, Digital Agencies, eCommerce, Corporate Services, Education, Government
📩 LET'S WORK TOGETHER
Available for short-term engagements. Whether you need an experienced full-stack engineer, a DevOps/release owner, or a tech lead who can ship and grow the team around them, send me a message and let's talk.
PHP
Vue.js
JavaScript
HTML
CSS
WordPress
Laravel
Web Application
Tailwind CSS
API Development
Website
Project Management
SaaS Development
Craft CMS
Technical Documentation
Biswanath G.
Birmingham, United Kingdom
$30/hr
5.0
31 jobs
I am a certified SAP Generative AI Developer with over 18 years of total experience. I hold a degree in Computer Engineering and have expertise in the following areas:
1) SAP Workflow
2) ABAP Web dynpro & CRM
3) Reports (Classical ,Interactive & ALV Report),
4) Smart forms, SAP Script, Print Workbench
5) Object Oriented ABAP, OOALV,
6) BDC (Call Transaction, Session Method),LSMW,
7) Module Pool Programming.
8) ABAP DDIC.
9) IDOC
10) SAP Solman & Charm
11) SAP ISU
12) Artificial Intelligence
13) Python
14) HTML5
15) CSS3
16) NodeJS
17) JavaScript
18) Microsoft Dynamics 365
19) R Language
20) Machine Learning
21) SAP Data Intelligence
22)SAP PI/PO
23) Shopify
24) Blockchain Development in Solidity & JavaScript
25) Google Cloud
26) BigQuery
27) Vertex AI
28) Google Dataflow
29) SAP Analytics Cloud
30) SAP Fiori/UI5
31) Neptune Software for SAP Edition
32) SAP SuccessFactors Employee Central
33) SAP HCM & SuccessFactors Integration
34) SAP Business AI, Generative AI
Machine Learning
SAP PI
Artificial Intelligence
SAP HANA
JavaScript
SAP Business Workflow
SAP Fiori
BigQuery
SAP Analytics
ABAP
SAP SuccessFactors
SAP ERP HCM
SAPUI5
REST API
Generative AI
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