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Konstantin B.
$75/hr
100% Job Success
$900K+ earned
Available now
Offers consultations
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Your cloud bill is not a fixed cost. It's an engineering problem - and I solve it. Most companies overpay AWS or GCP by 30-70%. The money is hiding in untagged resources, oversized nodes, idle NAT gateways, and architectures that were designed to work - not to scale economically. I find it, I fix it, and I deliver measurable ROI within the first 30 days. With $900K+ earned on Upwork, 100% Job Success Score, and 19+ years as a CTO and Cloud Architect, I bridge Engineering and Finance - translating infrastructure complexity into business impact your CFO can read. Typical Problems I Solve → AWS or GCP costs are too high and growing month over month → No visibility into what's driving cloud spend → Need a cloud infrastructure audit before scaling → AI workloads are expensive and unpredictable to run → Compliance requirements (SOC 2, GDPR, HIPAA) creating engineering debt → Architecture needs redesign for cost-efficiency before next funding round Proven Client Results ▪️ Shoebacca (Large US E-commerce) → Challenge: AWS costs exceeded budget by 40%, with no tagging, no FinOps governance, and no cost visibility. → Solution: EKS rightsizing, NAT/ALB/EBS audit, serverless Lambda migration, full FinOps governance with cost allocation tags. → Business Impact: $264,000 annual savings - AWS costs cut by 75% in one week. ▪️ US Influence Platform → Challenge: Monthly AWS bill uncontrolled, infrastructure unaudited, site latency degrading. → Solution: Infrastructure audit + Terraform migration + reserved instance strategy. → Business Impact: Monthly AWS bill reduced by 50%. Site latency improved as a bonus. ▪️ ChilliSauce (UK Event Agency) → Challenge: AWS ECS/Fargate costs growing with no optimization strategy. → Solution: Continuous FinOps management, ECS rightsizing, Fargate cost controls. → Business Impact: 30% cost reduction maintained continuously. ▪️ Datos Health (Israeli HealthTech) → Challenge: No monitoring or alerting on GCP infrastructure - production issues discovered by users. → Solution: Monitoring and alerting built from scratch with Prometheus and Grafana on GCP. → Business Impact: Zero production blind spots. Engineering team now detects issues before users do. Core Delivery Areas → Forensic Cloud Cost Audits - identify immediate 20%+ savings before writing a single line of IaC → FinOps in CI/CD - cost guardrails embedded directly in your deployment pipeline, not managed by your finance team → AI workload cost optimization - GPU orchestration, vector database cost management, LLM infrastructure efficiency → Spot/Reserved Instance Strategy & Orchestration → Serverless architectural redesign (Lambda, ECS/Fargate) for cost-efficient scaling → DevSecOps: SOC 2, GDPR, HIPAA compliance, Zero Trust architecture, IAM hardening Stack: AWS (EKS, Lambda, EC2, S3, RDS, CloudFront) · GCP · Terraform · Kubernetes · Docker · GitHub Actions · ArgoCD · Prometheus · Grafana · Datadog · Apache Kafka · PostgreSQL · AI workloads Available during US business hours (EST/PST overlap). Cloud cost optimization is the highest-ROI DevOps investment in 2026. Send an invite - I'll show you exactly where your cloud budget is leaking.
Spaceport
Associated with
Spaceport
$1M+
earned
$50/hr
$40K+ earned
Offers consultations
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Hi, I'm Movses, a Data Engineer with 10+ years of experience. I'm a certified AWS Data Engineer with extensive experience in the AWS data stack. You name it, I've done it. More than data engineering, I love database development. With Oracle, Postgres, SQL Server, Snowflake, I feel home. SQL is my native language, and I code in Python, Scala, PL/SQL, and Bash. I specialize in creating ETL/ELT jobs, data pipelines, and orchestration jobs. I'm here to help you overcome challenges and set optimal data goals and designs. I stay involved after the project wraps up, not for the money, but because I only take on projects that genuinely interest me. I believe in delivering results that matter to both of us.
data42.io
Associated with
data42.io
$800+
earned
Waheed M.
$35/hr
100% Job Success
$200K+ earned
Available now
Offers consultations
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Data is as valuable as the decisions it enables. Is your leadership team waiting weeks for reports? Are your data pipelines constantly breaking, or is your cloud spend spiraling out of control? I don't just "write ETL", I build the scalable, automated engines that turn raw, messy data into real-time business intelligence. With over 6,000+ hours on Upwork and a 100% Job Success Score, I help enterprises move from manual data chaos to a streamlined, modern data stack. My Core Focus: - Microsoft Fabric: End-to-end implementation (OneLake, Data Factory, Lakehouse/Warehouse). - Databricks: Building robust Medallion architectures using Spark, Delta Lake, and Unity Catalog. - Automated ETL/ELT: Designing resilient pipelines with Airflow, Azure Data Factory, and Python. - Enterprise BI: High-performance Power BI dashboards using Direct Lake and advanced DAX. Why Clients Choose Me: I bridge the gap between technical complexity and business ROI. Whether you are migrating from legacy SQL servers to the cloud or optimizing a complex Databricks environment, I focus on two things: Performance and Clarity. Technical Ecosystem: - Languages: Python, SQL, PySpark, DAX - Platforms: Microsoft Fabric, Azure Synapse, Databricks, Snowflake - Tools: Airflow, ADF, Power BI, Tableau, PostgreSQL/MySQL Ready to transform your data infrastructure into a strategic asset? Click the "Message" or "Book Consultation" button, and let’s discuss your architecture.
Usman G.
$150/hr
100% Job Success
Available now
Offers consultations
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✅ Successfully delivered 80 SAP projects across the globe, ✅ Over 6000+ hours of SAP Consultancy on Upwork ✅ Successfully Integrated more than 30 B2B SaaS based Startups with SAP in last one year 🏆 TOP RATED PLUS I am a Techno-Functional certified SAP professional with overall 20 years of experience in ERPs and more than 15 years of all-round functional and technical expertise in SAP HCM, SAP MM, SAP FICO, SAP SD, SAP BTP and SAP ABAP.. I am PMP Certified and have 6 years of Project Management Experience.  - More than 30 SAP to Non SAP Integration Projects using BTP, CPI, REST APIs and RFC.  - Three end-to-end S4HANA Implementations and the overall completed 4-life cycle of SAP  - Four end-to-end SAP S4HANA S4HANA Migration projects  - 8 Years of Project Management Experience (PMP Certified) My track record speaks for itself, having successfully implemented/Integrated SAP ERP solutions for ✅Fresh DelMonte in USA ✅Seplat Energyi in Nigeria ✅Vic.ai in USA ✅Procore in USA ✅CloudSolutionIT in Australia ✅DaasLabs in UK ✅SuperNova in Singapore ✅Midge Medical in Germany ✅CashFlo in India ✅Xceleon in USA ✅TruSaic in USA ✅TechGier in UK ✅Holocene in USA ✅Remydne in Germany ✅Nsight in USA ✅iMocha in India ✅Elevatus in Jordon ✅LINK4 in Australia ✅Bayne Law in USA ✅AccessOneBR in Brazil ✅DawaTech in Jordon No project is too big or too small for me, and I am committed to treating each project with fairness and seriousness. Don't let SAP ERP implementation and integration challenges hold your business back. Contact me today to share my skills, enthusiasm, and experience, and let's drive your business to success!
Usman G. has worked .
The Working Town Private Limited
Associated with
The Working Town Private Limited
Anshuman B.
$65/hr
100% Job Success
$500K+ earned
Available now
Offers consultations
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Certifications: Dell Boomi Certified MuleSoft Certified Agile Certified SAP BTP Certified Professional Summary: With over 18 years of experience in designing, developing, and architecting integration tools, I specialize in Dell Boomi, MuleSoft, Sterling Integrator, webMethods, and Celigo. I have a proven track record of successfully completing integration projects for both SMB and enterprise clients. My expertise spans across various industries including healthcare, retail, logistics, and banking. Key Deliverables and Expertise: EDI Expertise: Extensive experience with EDI for 18 years. Completed 150+ integration projects on Upwork. Strong knowledge of EDI documents such as 837, 835, 270/271, 834, 204, 210, 214. SAP BTP experience : We have developed BTP integrations to talk to SAP HAHA cloud to GET cost centres , Budget , Timesheet , Transactions , OrganizationalStructure,Resource Allocation,Project Code and sent to the Clients product APIs. We have also help them to monetize this solution and publish this whole solution in accelerator hub for clients SAP customer to use. Healthcare Integration: Worked with clearinghouses like Ingenix and Zirmed, and payers such as AETNA, MEDICAID, and CHPL. Implemented solutions with open-source tools like Mirth Connect, ensuring HIPAA compliance. Logistics Integration: Developed scalable and reusable EDI interfaces for logistics. Certified integration and platform expert with experience in API, SFTP, AS2, AS4. Successfully migrated a major trucking and logistics company’s on-prem Atom to MCS cloud, including architecture, implementation, and support. Retail Integration: Integrated systems like NetSuite, SAP, ZOHO, Shopify, and ShipStation into the order life cycle using Dell Boomi, MuleSoft, Sterling Integrator, webMethods, Celigo, and Workato. Expertise in EDI documents including 850, 860, 855, 856, 846, 947, 940, 944. Additional Skills: Dell Boomi & MuleSoft: Certified Architect and Developer with in-depth design and development experience. Open Source Middleware: Implemented Mirth Connect with best practices for healthcare. DevOps: Experienced with Terraform for Azure platform setup. NetSuite: Full implementation of NetSuite ERP and CRM, including data migration and custom report development. Engaged in requirements gathering, process workflow creation, and user training. EDI & HL7: Proficient in EDI X12 claims and remittance advice messages, HL7 V2x and V3 CDA architecture XML messages. Custom Solutions & Training: Developed custom solutions for web and CRM applications. Conducted Business Acceptance Testing and provided extensive training to end users. Some services we offer : 1. Healthcare Data Integration Platform: Develop a platform that connects various healthcare systems ensuring seamless data exchange, focusing on compliance with HIPAA and other regulations. 2. Cloud Migration Services for Logistics: Offer services to migrate logistics companies from on-premise solutions to cloud-based platforms, improving scalability and efficiency. 3. Retail E-Commerce Integration Suite: Create a suite of integrations that connect popular e-commerce platforms like Shopify and SAP with various CRMs and ERPs, enhancing order management. 4. Automated Compliance Checker: Develop a tool that automatically verifies EDI documents against industry standards, reducing manual compliance checks. 5. SAP BTP Accelerator Packages: Build specialized accelerator packages for SAP BTP that cater to specific industries, aiding clients in rapid deployment and integration. 6. Training Workshops and Tutorials: Offer workshops or create tutorial content for professionals looking to upskill in integration tools like Dell Boomi and MuleSoft.
EDI Markt Technologies Pty Ltd
Associated with
EDI Markt Technologies Pty Ltd
$300K+
earned
Dipal P.
$62.5/hr
98% Job Success
$2M+ earned
Offers consultations
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I hold a Master of Science in Computer Science from the Illinois Institute of Technology and a Microsoft Certified Developer credential. Over 12+ years, I've partnered with reputable US-based clients to architect and deliver web and mobile applications, ecommerce platforms, backend systems, and AI-powered solutions that support real business operations across industries — on time, on budget, and built to last. When mid-size and enterprise teams need a senior developer they can trust with complex, high-stakes projects — they hire me. What I do best: - .NET, PHP Python full-stack development — robust, secure, and enterprise-grade - Mobile app development (iOS & Android) from concept to launch - API design, development, and seamless third-party integrations - SQL Server & MySQL — database architecture, optimization, and performance tuning - AI & machine learning integration — intelligent features built into real products - Legacy system modernization, code audits, and architecture consulting - Full product lifecycle ownership: architecture → development → testing → deployment across Windows, Linux, and Mac environments Need more than one developer? I can provide a dedicated team of experienced developers and project managers for end-to-end delivery — giving you agency-level capacity with senior-level oversight, accountability, and a single point of contact you can trust. Who I work with: Mid-size and enterprise teams who need a technically strong, communicative partner — not someone they have to babysit. Whether you're scaling an existing platform, modernizing a legacy system, integrating AI into your product, or building something from the ground up, I bring the experience and leadership to move fast without cutting corners. Why clients keep coming back: I don't just write code — I bring product thinking, technical leadership, and a genuine investment in your business goals. I ask the right questions upfront, communicate proactively, flag risks before they become expensive, and deliver consistently. My clients value long-term partnerships, not one-and-done transactions. Got a project in mind? Send me a message and I'll get back to you within a few hours.
Empirical Edge Inc.
Associated with
Empirical Edge Inc.
$1M+
earned
Israr  A.
$55/hr
100% Job Success
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✅ 🔻Expert-Vetted Top 1%🔻 freelancer on Upwork with 15+ years of experience ✅ Senior DBA, Developer, and Architect ✅ Senior Data Analytics and Data Engineer ✅ Business Intelligence and DWH expert ✅ DP-600 Microsoft Certified: Fabric Analytics Engineer Associate ✅ Microsoft Fabric, Synapse, Azure Data Factory, SSIS, SSRS, Power BI, Azure Databricks, PySpark. • Expert in Azure Data Factory, Synapse, SSIS, SSRS, Power BI, and Power BI Paginated. • Expert in Azure Data bricks pipelines and PySpark. • Expert in Query, and Procedure Optimization • Expert in complex T-SQL, PL\SQL coding, Procedures, Functions, Pivot, Dynamic SQL, etc. • Expert in managing, developing, and deploying SSRS report servers, and SSAS cubes. • I am experienced in both OLTP and Data warehouse environments. • Experienced in QlikSense, QlikView, SAP Hana, Oracle, MySQL, PostgreSQL, and Crystal Reports My work will be with a lifetime warranty.
Israr A. has worked .
Shub A.
$50/hr
100% Job Success
$500K+ earned
Offers consultations
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Certified NetSuite ERP Consultant, NetSuite Developer, and NetSuite Administrator specializing in SuiteScript development, NetSuite implementation, customization, Celigo integrations, and ERP automation. 🏆 NetSuite Certified ERP Consultant & Administrator 🏆 12+ years of NetSuite experience | 120+ projects delivered 🏆 $500K+ earnings on Upwork | Top Rated Plus 💡 NetSuite Developer specializing in SuiteScript, API integrations, and automation I help companies implement, customize, and integrate NetSuite — with a strong focus on performance, scalability, and real business workflows. ✔ Strong technical + functional understanding of NetSuite ✔ Experience across Ecommerce, Manufacturing, SaaS, Retail ✔ Hands-on with complex integrations and high-volume data workflows --- ⚙️ NetSuite Technical Expertise • SuiteScript 1.0, 2.0, 2.1 (Client, User Event, Suitelet, Scheduled, Map/Reduce, RESTlet) • NetSuite API integrations (REST API, SuiteTalk SOAP) • Workflow automation (SuiteFlow) • Saved Searches, Dashboards, Reports • Custom Records, Fields, Forms • Advanced PDF / HTML Templates • CSV Import / Export & Data Migration --- 🔗 Integration Experience • Shopify – NetSuite (orders, inventory, fulfillment sync) • Amazon – NetSuite integration • Salesforce – NetSuite integration (RESTlet based) • HubSpot, Stripe, PayPal integrations • Celigo, Boomi, Workato, Tray. io • 3PL, WMS & EDI integrations (850, 856, 810, 940, 945) --- 🚀 Sample Work • Built NetSuite ↔ Shopify integration handling 10,000+ orders/day • Developed scheduled & Map/Reduce scripts for large data processing • Automated order-to-cash workflows (Sales Order → Fulfillment → Invoice) • Created RESTlet integrations for external platforms • Implemented vendor approval workflows and financial automation • Developed custom audit tracking for transaction-level changes • Integrated DocuSign with NetSuite for automated document workflows --- 💡 What I Focus On • NetSuite automation & workflow optimization • API integrations & system connectivity • High-volume data processing & performance • Post go-live fixes & system stabilization 💡Please reach out if you are looking for - 1) NetSuite ERP Consultant 2) NetSuite Consultant 3) NetSuite Developer 4) NetSuite Administrator 5) NetSuite Implementation 6) NetSuite Customization 7) NetSuite Optimization 8) SuiteCommerce Advanced SCA Developer 9) Celigo Integration developer 10) Boomi Integration developer We support NetSuite environments after implementation — stabilization, ownership, and continuous improvement.
Techlycodes
Associated with
Techlycodes
Jeff G.
$80/hr
98% Job Success
Available now
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My extensive experience in Cloud,Database and CyberSecurity over the past years include the following: 1). CISSP Certified Information Security Professional 2). CISA: Certified Information Systems Auditor 3). PCI-DSS Security Audit 3) Information Security/Vulnerability Testing 4). Oracle Performance Tuning 5). Oracle Database technologies, SQL Tuning, RMAN, RAC Clustering 6). Database System Security Scans and Vulnerability testing 7). Oracle Certified Professional 8). Oracle Certified Database Security Implementation 9). AWS Solutions/Administration/EC2/S3/Cloud 10). HiTRust Aware/PCI DSS Professional 11). Microsoft Certified: Azure Fundamentals Dedicated, solution driven and well accomplished IT Security Executive with over 20 years of progressive experience in leading the development and execution of complex security architectures and compliance strategies within diverse organizational frameworks. Expert in enhancing security infrastructures across multiple platforms including cloud environments (AWS) and database systems (Oracle, WebLogic). Proven track record of reducing risks through meticulous gap assessments, penetration testing, and continuous systems monitoring, achieving significant improvements in security robustness. Skilled in leading high-impact teams and projects that fortify information security defenses and compliance protocols, adhering to rigorous standards such as SOC2, NIST, CIS, HIPAA, and OWASP. Demonstrated success in implementing critical security updates, leading security training programs, and managing direct client relationships to protect sensitive data effectively. Recognized for transforming security frameworks and cultivating a culture of continuous improvement and proactive threat management, ensuring the security and integrity of critical information assets.
Jeff G. has worked .
$70/hr
Available now
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Solution Architect with 15+ years of experience designing enterprise systems across Oracle EPM, cloud infrastructure, and modern AI-driven architectures. My core focus today is building AI-powered systems that transform unstructured and semi-structured data into reliable, structured outputs, combining LLM capabilities with deterministic system design to ensure consistency, traceability, and production readiness. I specialize in: AI-assisted data extraction and processing (LLMs) Retrieval-Augmented Generation (RAG) systems Data ingestion and normalization pipelines Rule-based validation and exception handling Workflow automation and system integration My background includes leading Oracle EPM modernization initiatives, large-scale cloud migrations, and high-availability system design across OCI and AWS environments. This combination allows me to bridge legacy enterprise systems and modern AI architectures, helping organizations evolve without losing control, auditability, or data integrity. Recently, I’ve been focused on designing systems that: Ingest heterogeneous enterprise data (documents, APIs, financial systems) Extract structured information using LLMs Apply deterministic rules to ensure correctness Maintain full traceability between outputs and source data I define clear, developer-ready technical designs that reduce ambiguity, avoid rework, and ensure systems behave correctly under real-world variability. Strong fit for projects involving: Enterprise data workflows and automation AI + rules hybrid systems Modernization of legacy systems (EPM, ERP, data platforms) System architecture and technical specification design