API Integration Developer

@AwaisChaudhry

Hello Team, I understand you are preparing an enterprise RFP for a SAP ↔ Manatal integration via Manatal Open APIs. At this stage you need a credible, defensible Phase 1 cost estimate and feasibility confirmation, with an itemized breakdown for design, development effort, testing, documentation, and exclusions. I have proven experience integrating SAP with third‑party platforms and strong REST API skills in ATS/HRIS contexts, which lets me provide a clear, checkable quote that supports your submission. My approach is to review the high-level requirement, map data flows between SAP and Manatal, propose a scalable design that fits enterprise governance, deliver an itemized cost estimate with assumptions and risks, and supply a realistic delivery window should the project move forward. This is a quote-first engagement; development proceeds only if the RFP is awarded. How will you define the SAP scope (versions/modules) and data mapping constraints? What non-functional requirements (security, latency, uptime, data residency) apply? Do you have preferred milestones or acceptance criteria for Phase 1 deliverables? What is the expected data volume and integration frequency (batch vs real-time) and retry/monitoring requirements? Best regards,

@LiveExperts

Hello, With my vast experience and expertise in Software Development and specifically SAP integration, I am your ideal candidate for this project. My team at Live Experts is well-versed in API-based integrations and we have successfully integrated SAP with various third-party platforms in the past. I can guarantee you a professional-grade integrated cost estimate, covering all aspects of the project. In terms of deliverables, my approach is detailed and transparent. I will skillfully design the integration, provide diligent development effort, conduct thorough testing & validation, provide comprehensive documentation and factor in important assumptions and exclusions. Additionally, I will also deliver a realistic timeline should the project be awarded to us for the next phase. Rest assured that our work focuses on credibility, defensibility, and quality. Lastly, it is imperative to mention that we understand your conditional requirement - this is a quote-first scenario where development will only proceed if you win the RFP. We are perfectly aligned with this arrangement. Contact us today to embark on a journey of seamless integration that satisfies all your needs and requirements. Thanks!

@Herculesz

Hi I am an experienced integration engineer with a strong background in SAP integrations and enterprise-grade REST API implementations for ATS and HRIS platforms. The core technical challenge in SAP <--> Manatal integrations is aligning data models, authentication flows, and synchronization logic while ensuring reliability and auditability at enterprise scale. I address this by defining a clear integration architecture upfront, mapping entities and events precisely, and identifying API constraints, rate limits, and error-handling scenarios early. I have hands-on experience scoping and pricing SAP integrations, producing defensible cost estimates that cover design, development effort, testing, validation, and documentation. For ATS integrations, I focus on robust data consistency, idempotent API calls, and clear assumptions to avoid hidden scope during delivery. I can provide a structured, itemized cost estimate and feasibility confirmation suitable for direct inclusion in an enterprise RFP response. I fully understand this is a quote-first engagement, with build work proceeding only if the RFP is awarded. Thanks, Hercules

@Julian29

Hello, I have 8+ years of experience delivering enterprise integrations, including SAP-to-third-party platforms using REST APIs. I’ve worked on HR/Recruitment systems and understand the need for a credible, defensible cost estimate for RFP submissions. I confirm this is a quote-first engagement and development will only proceed if the RFP is awarded. Workflow (in points): • Review requirements: assess SAP module scope, Manatal API capabilities, data mapping, and integration triggers. • Integration design: define architecture, middleware approach, security, error handling, and data flow (SAP ↔ Manatal). • Cost estimation: itemised breakdown for design, development, testing, documentation, and support. • Timeline estimate: define phases, milestones, and delivery schedule based on enterprise-grade standards. • Assumptions & dependencies: document required access, API limits, SAP environment details, and approval processes. I’m comfortable scoping enterprise-grade integration projects and producing professional cost estimates that withstand RFP scrutiny. Key assumptions: • SAP access and required modules are available for integration testing. • Manatal Open API provides required endpoints for candidates, jobs, placements, and status updates. • Clear data mapping and business rules are provided before development begins. • Middleware (if needed) will be hosted in your preferred environment (AWS/Azure). Thanks Julian

@corpmember29

I HAVE BUILT AND DELIVERED SIMILAR META ADS & AUTOMATION PLATFORMS — THIS PROJECT IS A PERFECT FIT. I propose to build a fully automated, scalable Meta Messenger Ads management platform that replaces manual ad creation with a reliable, end-to-end system tailored for automotive dealerships. Core Features Automated ad creation, update, and deletion via Meta Marketing & Messenger APIs Inventory feed integration (FTP CSV/XML) with auto data extraction Dynamic image template builder with drag-and-drop editing Bulk ad creation and publishing Messenger chat builder automation (greetings, FAQs, CTAs) Ad preview, scheduling, duplication, and expiration Secure multi-dealership configuration and branding Activity logs, dashboards, and system monitoring User Roles Admin: Full system control, templates, dealerships, users, and settings Manager: Create, manage, and publish ads Viewer: Read-only access to ads and reports Technology Laravel (PHP 8+), REST APIs, MySQL Vue.js / React with modern responsive UI Secure Meta API integration, queues for bulk jobs, image processing Deliverables Complete, production-ready web application Full source code ownership with documentation Deployment and setup guide Training session for your team Support 2 YEARS OF FREE ONGOING SUPPORT POST-LAUNCH, including bug fixes, minor enhancements, and technical assistance.

@mobiwebsolutions

Hi There!!! The Goal of the project:- Provide a clear and defensible cost estimate and technical feasibility plan for a secure SAP to Manatal API integration to support an enterprise RFP submission. I have carefully read the full requirement and understand this is a quote first engagement focused on reviewing SAP to Manatal Open API integration, producing an itemised cost estimate, timeline, assumptions, and exclusions, with development proceeding only if the RFP is awarded. I am the best fit for this project because I regularly scope and price enterprise grade integrations with accuracy, clarity, and stakeholder ready documentation. Three points that directly match your requirements are proven SAP and third party platform integrations, strong REST API design and validation experience, and prior work with ATS and HR related systems. I will provide essential services including technical architecture review, database and data flow assessment, testing and validation planning, formal documentation, and full source code delivery only if Phase 2 proceeds. I bring 9+ years experience as a full stack developer and have completed similar SAP to ATS and HRIS integration scoping projects used successfully in RFP and enterprise procurement processes. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!

@juanjosec63

Hello, I’m interested in supporting your Manatal–SAP integration RFP with a formal, defensible cost estimate. I have direct experience scoping and pricing enterprise-grade SAP integrations using REST APIs, including ATS/HRIS platforms, and I’m comfortable assessing feasibility, effort, and risks at the pre-award stage without commencing development. I can review the high-level requirements, outline a clear integration approach, and deliver an itemised cost estimate with timeline, assumptions, and exclusions suitable for RFP submission by your January 27 deadline. I understand this is strictly a quote-first engagement, with build work proceeding only if the RFP is awarded. Best regards, Juan

@DigitaSyndicate

⚠️You are not looking for a coder. You are looking for someone who can build this properly. That is exactly why your project stood out.⚠️ Your requirement to deliver a credible, defensible cost estimate for a SAP to Manatal integration using their Open API gateways demonstrates a disciplined approach focused on accurate scoping and strategic planning. This aligns with how we engineer systems at DigitaSyndicate, prioritizing clear, itemized cost frameworks and seamless API integration design for enterprise-grade scalability and reliability. At DigitaSyndicate, a UK-based digital systems agency, we build precision-engineered automation and modern web platforms designed for performance and long-term scalability. Our experience integrating SAP with recruitment platforms equips us to provide an insightful, assumption-transparent quote that reflects true technical feasibility. We recently delivered a similar scalable SAP integration for a large HRIS system with exacting documentation and testing standards. Can you share your key priorities and timeline so I can map out the right execution plan for you? Casper M. Project Lead | DigitaSyndicate Precision-Built Digital Systems.

@techsty2014

Dear Client, I am excited about your project "API Integration Developer" and confident I can deliver excellent results. With strong experience in similar work, I understand your requirements and can start immediately. I would love to discuss your project further and answer any questions. Thanks and best regards, Faizan

@Solutionzhere

SolutionzHere specializes in SAP-ATS integrations. We’ve delivered Manatal API syncs (candidates, jobs, timesheets) with SAP SuccessFactors/EC for PwC/Infosys RPO bids. SAP-Manatal Bid Estimate: Design/Dev (REST APIs, bi-dir sync): 80-100 hrs Testing/Validation: 20-30 hrs Docs/Handover: 10 hrs Total: $4,500-$6,000 ($45-50/hr enterprise rate). Timeline: 4-6 weeks post-award. Assumptions: Sandbox access, standard Open APIs, no custom SAP ABAP. Confirm: Quote-only now; build if RFP wins. Ready for Phase 1 today! One question: Key sync objects (candidates/jobs only, or reqs/timesheets too)? Let's talk more over chat.

@yuliussmayoru

Hello! The main risk here is under-scoping an SAP to ATS integration and ending up with a number that cannot survive enterprise scrutiny, so I’d solve it by breaking the integration into clear, defensible components with explicit assumptions. I will review the SAP to Manatal integration requirements and map the data flows using Manatal Open APIs. I will define the integration architecture, sync direction, triggers, error handling, and security considerations at an enterprise level. I will prepare an itemised cost estimate covering design, development, testing, validation, documentation, and go-live support. I will provide a realistic delivery timeline based on similar SAP and HR platform integrations I’ve handled. I will clearly document assumptions, exclusions, and dependencies so the estimate is RFP safe and auditable. I confirm this is a quote-first engagement only and that development proceeds strictly if the RFP is awarded. Estimated integration cost range: USD 1000 to 1200 depending on SAP modules, data scope, and sync frequency. Estimated delivery timeline if awarded: 2 to 2.5 weeks. Warm regards, Yulius Mayoru

@rbtech1984

Hi There! ⚜⭐⭐⭐⭐⚜provide a credible cost estimate and feasibility confirmation for an SAP to Manatal API integration, as part of an RFP response.⚜⭐⭐⭐⭐⚜ I HAVE HANDLED ENTERPRISE INTEGRATIONS WITH SAP AND ATS SYSTEMS BEFORE, AND I CAN SHARE SIMILAR WORK IN CHAT. I WILL REVIEW YOUR HIGH LEVEL REQUIREMENTS, CONFIRM TECHNICAL FEASIBILITY WITH MANATAL OPEN APIS, AND DELIVER A CLEAR, ITEMISED QUOTE INCLUDING DESIGN, DEVELOPMENT, TESTING, DOCUMENTATION, AND ASSUMPTIONS. I WILL ALSO PROVIDE A REALISTIC TIMELINE FOR DELIVERY IF THE RFP IS AWARDED. I UNDERSTAND THIS IS QUOTE FIRST AND DEVELOPMENT ONLY PROCEEDS IF THE RFP IS AWARDED. If you would like, we can discuss the integration details and I can tailor the estimate to your exact requirements. Warm Regards, Farhin B.

@vashishtrupinder

Hello, I can provide a formal cost estimate and technical feasibility assessment for the SAP ↔ Manatal API integration required for your RFP submission. I have extensive experience with SAP integrations, REST APIs, and ATS/HRIS platforms, including enterprise-grade custom workflows. I will review your high-level requirements and deliver a detailed, itemized estimate covering design, development effort, testing, validation, documentation, and assumptions/exclusions. I can also provide a timeline estimate for full delivery should the RFP be awarded. I confirm I understand this is a quote-only engagement, and development proceeds only upon RFP success. Best regards,

@IhorDidur

Hi, I can provide a professional, defensible cost estimate for the SAP ↔ Manatal integration (API-based) in support of your RFP. I have extensive experience integrating SAP with third-party platforms using REST APIs and have delivered enterprise-grade ATS/HRIS integrations for RPO environments. Phase 1 Deliverable (by 27 Jan 2026): • Technical feasibility confirmation • Itemised cost estimate (design, development, testing, documentation, assumptions/exclusions) • Estimated delivery timeline if the RFP is awarded Estimated Cost Range: $18,000 – $28,000 (final estimate will depend on data scope, SAP module, and security requirements). Estimated Timeline (Phase 2, if awarded): 8–12 weeks end-to-end (design → build → test → go-live). Key assumptions: • SAP exposes required integration endpoints (or middleware available) • Manatal Open API access and sandbox provided • Data fields and mapping defined prior to build I confirm I understand this is a quote-first engagement and development will only start if the RFP is awarded. Please share the integration requirements and Manatal API scope, and I will deliver the formal estimate before the deadline.

@DanieE4

We've just completed a similar project. We recently supported an enterprise RFP by producing a defensible API integration cost estimate for an SAP connected platform. I will help you submit a clear, credible quote for a clean, integrated SAP to ATS solution. You won't find someone better aligned with what you're looking for. I understand this is quote first only, focused on SAP to Manatal REST API integration, with itemised costs for design, development, testing, documentation, and assumptions. I have strong experience scoping enterprise grade ATS and HRIS integrations and pricing them accurately under tight deadlines. I'd love to chat about your project! The worst that can happen is you walk away with a free consultation. Regards, Danie.

@billybryan98

Hello, I hope you are doing well. I am an integration specialist focused on enterprise REST API connections, with strong SAP-to-platform experience and a track record of aligning SAP with ATS/HRIS systems via Open APIs. I design and price complex integrations for RFPs, focusing on governance, security, and reliable data exchange. In similar engagements, I have scoped SAP integrations with third-party recruitment platforms, detailing data mapping, authentication, error handling, and testing plans. I provide clear, defensible cost estimates, with no commitments to build work at this stage. I can deliver a precise Phase 1 feasibility and cost quote covering integration design, development effort, testing, documentation, assumptions, exclusions, and a delivery timeline. This is a quote-first engagement and development would proceed only if the RFP is awarded. Please feel free to contact me so we can discuss more details. I am looking forward to the chance of working together. Best regards, Billy Bryan

@tangramua

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@adisonw

How do you do? Thank you for the clear context and constraints around this RFP-driven engagement. I understand that this phase is strictly quote-first, focused on technical feasibility and a defensible, enterprise-grade cost estimate, with no build work commencing unless the RFP is awarded. I have proven experience delivering SAP ↔ third-party platform integrations using RESTful APIs, including HRIS/ATS-style systems where data consistency, security, and auditability are critical. I’m comfortable reviewing high-level requirements, identifying integration touchpoints, and producing itemised cost estimates that stand up to enterprise and procurement scrutiny. What I can deliver by 27 January 2026 Technical review of the proposed SAP ↔ Manatal API-based integration Clear, itemised cost estimate covering: Integration design & architecture Development effort Testing & validation Documentation Assumptions and exclusions Realistic delivery timeline should Phase 2 proceed Explicit dependencies and risk considerations Estimated scope & order-of-magnitude Cost range: to be provided after brief requirement review (structured for RFP submission) Indicative timeline (if awarded): ~6–10 weeks, depending on SAP module scope, data objects, and security constraints I explicitly confirm that I understand: This engagement is for estimation and feasibility only Development proceeds only if the RFP is awarded Payment is conditional on RFP success Adison W

@RickJMc83

Hello, I’ve reviewed your SAP ↔ Manatal Open API integration RFP and I’m confident I can deliver a credible, defensible Phase 1 quote and feasibility verdict ahead of your 27 January 2026 deadline. With 8+ years delivering enterprise REST API integrations, including SAP with third-party platforms and ATS/HRIS, I will provide an itemized Phase 1 cost estimate covering design, development effort, testing & validation, documentation, assumptions and exclusions, plus a practical delivery timeline if the RFP is awarded. What you’ll get: - Itemized costs for integration design, scope, and data mapping (candidates, jobs, applications) - Development effort estimation (Phase 1 feasibility) - Testing, validation, and documentation plan - Assumptions, exclusions, and dependencies - High-level risks, data flows, and API touchpoints - Clear transition criteria and a quote-first approach confirming development proceeds only if awarded I’ll prepare a formal Phase 1 estimate within 5 business days. Could you confirm the SAP version, data mapping scope (candidates, jobs, applications), and any middleware constraints to align the Phase 1 estimate? Best regards, RICHARD