Hire the Best SendGrid Specialists

Clients rate our SendGrid Specialists
Rating is 4.8 out of 5.
4.8/5
Based on 592 client reviews
Favio Alberto L.

La Libertad, El Salvador

$8/hr
5.0
11 jobs

Google Workspace and email deliverability specialist helping businesses migrate, secure, and troubleshoot email infrastructure without disrupting daily operations. I configure and repair Google Workspace, Gmail, DNS, SPF, DKIM, DMARC, domain migrations, and email authentication—so your team can send reliably, protect its domain reputation, and keep working with minimal downtime. My focus is making sure your email systems are properly configured, authenticated, and ready for reliable business communication or outreach. I can help with: • Google Workspace setup and configuration • Gmail and email migration from cPanel, Outlook, Zoho, Yahoo, or other providers • Cold email domain and mailbox setup • DNS setup and troubleshooting • MX, SPF, DKIM, and DMARC configuration • Email deliverability and spam issue troubleshooting • GoHighLevel, Instantly, Smartlead, and similar email platform setup • User, group, alias, and shared inbox setup • Google Drive and Shared Drive organization • Basic Workspace security, 2FA, access control, and admin review I have hands-on experience working with real business environments, including Workspace migrations, domain changes, email authentication, cold email mailbox setup, and troubleshooting broken email or DNS configurations. My goal is simple: make sure your email setup works properly, stays secure, and gives your business the best possible foundation for communication and outreach.

  • Google Workspace Administration
  • Gmail
  • DNS
  • Email Security
  • Data Migration
  • Cold Email
  • Email Marketing
  • Email Automation
  • Domain Migration
  • Single Sign-On
  • Email Campaign Setup
  • Marketing Automation
  • Email Deliverability
Chandan P.

Chhindwara, India

$25/hr
4.9
36 jobs

MailWizz | Smartlead | Instantly | PowerMTA | Postal | SMTP | Inbox Placement Email deliverability is not about sending more emails it's about sending safely, consistently, and landing in the inbox every time. With 8+ years of hands-on experience, I specialise in email deliverability and cold outreach infrastructure for businesses that need real inbox placement not warmup tool scores, not shortcuts, not guesswork. I have diagnosed and fixed deliverability problems that other consultants couldn't find. I've built cold email infrastructure from scratch domains, IPs, SMTP servers, warmup strategy — and managed systems sending millions of emails per month. When something is broken, I find the real cause. When something needs building, I build it to last. What I Help You With Email Deliverability & Inbox Placement * Diagnose why emails are landing in spam and fix the root cause * SPF, DKIM, DMARC, PTR full authentication stack setup and verification * Google Postmaster Tools setup and ongoing reputation monitoring * Domain and IP warmup strategy using real engagement signals not just automated tools * Blacklist removal and reputation recovery Cold Email Infrastructure Setup * MailWizz setup and optimisation for high-volume sending * Smartlead Apollo and Instantly mailbox setup, warmup, sequence configuration * Multi-domain, multi-mailbox systems with sending rotation and limits * Safe ramp-up strategy from day one SMTP & Server Infrastructure * PowerMTA, Postal, Postfix, mailcow setup and configuration * VPS setup on OVH, Contabo, Linode * cPanel, HestiaCP, WHM environments * Secure, stable, scalable SMTP infrastructure Campaign Readiness * Pre campaign deliverability audit before any sending begins * Inbox placement testing across Gmail, Outlook, and Yahoo * Sending limits, domain rotation, and scaling strategy * Ongoing monitoring and maintenance Platforms I Work With MailWizz • Smartlead • Instantly • Apollo • PowerMTA • Postal • Postfix • mailcow • Mailgun • Amazon SES • SendGrid • Google Workspace • Office 365 If your emails are landing in spam, your open rates have dropped, or you want to build a clean outbound system that scales safely, I can help you do it the right way, with real data and a clear plan. Let's talk about what you need.

  • SendGrid
  • Mailchimp
  • Email Marketing
  • MailWizz
  • Linux System Administration
  • Email Deliverability
  • SMTP
  • Email Communication
  • ActiveCampaign
  • Sendinblue
  • Klaviyo
  • Cold Email
  • Email Outreach
  • Email Campaign Setup
  • Email Marketing Platform Support
Atlas Adam F.

Pateros, Philippines

$15/hr
5.0
501 jobs

📧 Email Migration & Cold Email Infrastructure Expert ⭐⭐⭐ Top Rated | 400+ Reviews | 100% Customer Satisfaction ⭐⭐⭐ What Clients Say: ⭐ "Atlas was extremely helpful and is now my go-to expert for all email migration needs." ⭐ "Knowledgeable, reliable, and highly recommended." ⭐ "Fast, efficient, and excellent at what he does." I have 7+ years of experience helping businesses deploy, migrate, and optimize their email systems using Google Workspace, Microsoft 365 (O365), Instantly.ai, and Smartlead. Whether you need a seamless email migration or a cold email infrastructure built for maximum deliverability, I can help ensure everything is configured correctly and runs smoothly. Services: ✅ Google Workspace / G Suite & Microsoft 365 (O365) Migration ✅ Google Workspace & Microsoft 365 Deployment ✅ Instantly.ai & Smartlead Setup ✅ SPF, DKIM & DMARC Configuration ✅ Domain, Subdomain & DNS Management ✅ Email Deliverability & Warm-Up Setup ✅ Mailbox Creation & Configuration ✅ Gmail & Outlook Setup ✅ Google Workspace Administration ✅ Campaign Setup & Testing ✅ Email Troubleshooting & Technical Support Why Work With Me? ✔ 7+ Years of Industry Experience ✔ Hundreds of Successful Projects Completed ✔ Strong Email Deliverability Expertise ✔ Fast Response & Clear Communication ✔ Reliable Support from Start to Finish My goal is to provide secure, hassle-free solutions that keep your email systems running efficiently while maximizing deliverability and performance.

  • Email Support
  • Online Chat Support
  • HTML
  • DNS
  • Google Apps Script
  • CSS
  • Data Migration
  • Microsoft Outlook
  • Data Entry
  • Email Communication
Leonardo G.

La Libertad, El Salvador

$15/hr
4.9
123 jobs

🏆 Top Rated · 100% Job Success · 109 jobs · 7+ years · Google Cloud–certified (Professional Cloud Architect) If your emails are landing in spam, your DNS is a mess, or you’re moving to Google Workspace and can’t afford downtime — I get it fixed properly and verify it’s actually landing in the inbox. Most “SPF/DKIM/DMARC setups” stop halfway — the records exist but don’t align, so your mail still hits spam — or get flipped straight to enforcement and break your real email. I do it the right way, and I don’t stop until your mail reaches the inbox. ✅ Why clients work with me: 🏅 Google Cloud Professional Cloud Architect + Associate Cloud Engineer + Workspace Administrator certified — credentials most “email guys” simply don’t have 🎯 Top Rated with a 100% Job Success Score across 109 completed jobs 📧 Staged DMARC done right — I monitor your reports first and enforce only after every legitimate sender passes, so your real mail is never blocked 📥 I talk inbox placement, not vanity warm-up scores — verified with live headers + placement tests (MXToolbox, Mail-Tester, GlockApps, Google Postmaster) 🔁 Zero-downtime migrations to Google Workspace — from Microsoft 365, GoDaddy, Bluehost, Zoho, cPanel/IMAP — nothing lost 🌎 Fully bilingual (English / Spanish) 🛠️ What I can do for you: • Fix emails landing in spam — SPF, DKIM, DMARC with proper alignment, verified • Stage and enforce DMARC safely (p=none → quarantine → reject) for high-volume sending • Build cold-email infrastructure (Instantly, Apollo, GoHighLevel) — domains, mailboxes, auth, warm-up • Migrate your company email to Google Workspace with zero downtime • Set up Google Postmaster Tools + ongoing monitoring so you never drift back to spam ⭐ Recent reviews: “Leo was fast and knew his stuff. Great job and would definitely hire again!” “Knowledgeable and responsive. Helped me diagnose my email issue and was easy to work with.” 📩 Send me a message with your domain and I’ll tell you exactly what’s wrong with your email — before you pay me a cent.

  • DNS
  • Google Workspace Administration
  • Email Deliverability
  • Gmail
  • Workspace
  • Spam Filter
  • Migration
  • Technical Support
  • Google
  • Google Workspace
  • Gemini for Google Workspace
  • Email Security
  • Cold Email
  • Email Campaign Optimization
  • Email Campaign Setup
  • Email Marketing Consultation
  • Email Marketing
  • Lead Generation
Denver B.

Floridablanca, Philippines

$20/hr
4.9
23 jobs

As a dedicated 🎯Automation and Email Marketing Specialist🎯, I bring expertise in helping businesses streamline their marketing efforts and drive growth through automation. I am passionate about leveraging technology to create personalized, efficient, and data-driven marketing campaigns that deliver exceptional results. 🌟What I Offer: 🚀Marketing Automation Expertise: I am well-versed in a wide range of marketing automation tools and platforms, including 🟪Customer.io, ⬛Klaviyo, 🟨MailChimp 🟩Keap, 🟦Maropost Cloud, 🟫Omnisend, 🔲Typeform, ⏹️Jotform, and 🟧Zapier. I can design, implement, and manage automated workflows to nurture leads, engage customers, and optimize conversion rates. 🚀Email Marketing Mastery: Email marketing is a cornerstone of any successful marketing strategy. I excel at crafting compelling 🧩email campaigns, 🧩segmenting lists, 🧩A/B testing, 🧩Domain setup, 🧩Deliverability, 🧩continuously improving open rates, click-through rates, and 🧩overall campaign performance. 🚀Data-Driven Insights: I am highly analytical, using data to inform marketing decisions. I can track and analyze key performance indicators (KPIs), providing actionable insights to refine marketing strategies and enhance conversion. 🚀Customized Solutions: Every business is unique. I tailor marketing automation solutions to meet the specific needs and goals of my clients, whether they are startups, small businesses, or large enterprises. 🚀Continuous Optimization: Marketing automation is not a one-time task; it's an ongoing process. I continually optimize campaigns, refine strategies, and stay updated with industry best practices to ensure your marketing efforts remain cutting-edge. 🌟Why Choose Me: My goal is to help you save time, increase efficiency, and drive revenue growth through intelligent marketing automation. Let's work together to transform your marketing efforts and achieve your business objectives. If you're looking for a Marketing Automation Specialist who can take your marketing to the next level, let's connect. Contact me today to discuss your project, and let's get started on the path to marketing success.

  • Customer.io
  • Zapier
  • Marketing Automation
  • CRM Automation
  • Email Automation
  • Mailchimp
  • Klaviyo
  • Email Marketing
  • Email Template
  • Typeform
  • Software Integration
  • Liquid
  • Application Integration
  • Email Deliverability
  • DNS
Ishrat B.

Vihari, Pakistan

$6/hr
4.9
80 jobs

Instantly.ai Expert, Lemlist, Woodpecker, Apollo, Instantly, Lemlist, Smartlead, Clay, DNS, DMARC, DKIM, SPF, MX, Warmbox, Gmail Postmaster, Cold Email Expert, Cold Email Outreach Expert, Cold Email Marketing Expert, Email Deliverability ✅ If your cold emails aren’t landing in the inbox, your infrastructure isn’t optimized. ✔ I help businesses build powerful cold email systems that are technically sound, fully authenticated, and designed to scale safely. I specialize in cold email infrastructure, deliverability optimization, and outreach automation — ensuring campaigns perform consistently without risking domain reputation. ✔ Most campaigns fail because of poor backend setup, not copy. I configure complete sending environments, including domain setup, DNS records, SPF, DKIM, DMARC authentication, MX routing, inbox provisioning, SMTP/IMAP configuration, tracking domains, warmup strategy, and sending rotation systems. ✅ Services I Deliver: ✔ Cold email infrastructure setup ✔ Deliverability repair & spam fixes ✔ Domain reputation protection ✔ Outreach automation systems ✔ Campaign launch + optimization ✔ Email warmup & tracking ✔ DNS troubleshooting & correction I don’t just set up tools — I build long-term outreach systems. If you want a cold email system built properly from day one, I can help. ✅ 𝐖𝐡𝐚𝐭 𝐒𝐞𝐭𝐬 𝐌𝐞 𝐀𝐩𝐚𝐫𝐭: • Deep expertise in Instantly Email, Lemlist, SmartLead, and many others • Comprehensive understanding of email deliverability • Technical mastery of DNS configurations • Strategic approach to email warmup and campaign management ✅ 𝐂𝐨𝐫𝐞 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬: ✔ Complete Instantly Cold Email Infrastructure Setup and other Tools ( SmartLead, Lemlist, RichInbox) - Google Workspace, Microsoft 365, and Zoho mail configuration - Advanced DNS management (SPF, DMARC, DKIM) - Custom domain tracking implementation - Email warmup strategy development ✔ Technical Optimization - Deliverability troubleshooting - DNS record verification and correction - SMTP/IMAP configuration - Multi-tool integration setup ✅ 𝐕𝐚𝐥𝐮𝐞-𝐀𝐝𝐝𝐞𝐝 𝐁𝐞𝐧𝐞𝐟𝐢𝐭𝐬: • Complimentary Instantly.ai platform walkthrough • Access to proven email template resources • Ongoing technical support • Clear communication and quick turnaround I focus exclusively on technical implementation and infrastructure optimization - ensuring your email campaigns have the strongest possible foundation for success. ✅ Skills: Cold Email Marketing Strategy Cold Email Campaign Management Cold Marketing Automation Cold Email Outreach Cold Email Deliverability Optimization Cold Email Automation & Flows SPF, DKIM, DMARC Setup Lead Nurturing Sequences Cold Email Campaign A/B Testing Email List Management ✅ Tools I Use to Deliver Excellence:- - Email Deliverability: MX Toolbox, SendGrid, Mailgun, Postmark, SparkPost - Cold Email Outreach: Apollo, Lemlist, Instantly, Reply, Mailshake - LinkedIn Automation: Sales Navigator ✅ Email Marketing services: - Account setup & Optimisation - Email Copywriting and setup - Cold Email marketing campaigns - Cold Email Automation - Cold Email Flows setup - Analytics & Reporting ✅ Keywords: - Copywriting - Cold Email Marketing Automation - Relationship Management - Cold Email Management - Mass Email - Bulk Email - Cold Email - Lead Nurturing - Cold Email Deliverability - Cold Email Marketing - Cold Email Campaigns - Fractional Marketing - Landing Page Optimization - High-Level Solutions - DELIVERABILITY - Cold Email Automation - Omnichannel Automation - Cold Email Marketing Automation Strategy - Automated Workflow - Marketing Automation Software - Clickfunnel Optimization - Email Marketing - Email Marketing Specialist - Email Marketing Consultant - Email Marketing Expert - Online Marketing Expert - Bulk Email Design - Email Blast Design - Email Marketing Automation - Email Template Management - Long-tail keywords: - Responsive Email Template Development ✅ Cold Emailing Platforms: - Snov - Apollo - Woodpecker - Instantly - Lemlist - SmartLead - Hunter - Reply - Mailshake - Gmass - Vocus - Outreach #Instantly Expert #Lemlist #Woodpecker #Apollo #Lemlist #Smartlead #Clay #DNS #DMARC #DKIM #SPF #MX #Instantly #Warmbox #ClickMagick #GmailPostmaster #ColdEmailExpert #ColdEmailOutreachExpert #EmailDeliverability #ColdEmailOutreachExpert #ColdEmailCampaignSpecialist #ColdEmailCampaignManager #B2BColdEmailExpert #ColdEmailDeliverabilityExpert #ColdEmailCampaignSetupExpert #ColdEmailManagementExpert #SetupDKIM/SPF/DMARC&ConfigurationExpert #Instantly#CampaignManager #ColdEmailCampaignManager #ColdEmailSetupExpert #ColdEmailDomainsSetup #Warmups #InstantlyAccountSetupPro #SmartleadAccountSetupPro #ColdEmailDeliveryExpert #ColdEmailOutreachExpert

  • Cold Email
  • Email Campaign Setup
  • Email Marketing
  • Email Automation
  • Email Deliverability
  • Email Outreach
  • Outreach Strategy
  • Email Marketing Strategy
  • Email Campaign
  • B2B Marketing
  • Email Copywriting
  • Campaign Setup
  • DNS
  • Marketing Automation
  • Email Communication
  • Lead Nurturing
  • Domain Migration
  • Email Support
  • Microsoft Outlook
  • Appointment Setting

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Don't just take our word for it

How to Hire a Sengrid API Developer

Email communication is at the heart of customer engagement, and integrating an email service like SendGrid via its API can significantly improve your marketing and transactional emails. A SendGrid API developer is skilled in setting up, customizing, and integrating SendGrid with your application to streamline email processes and enhance delivery rates, often incorporating integrations with cloud platforms like AWS and Azure for scalability.

This guide will walk you through the steps of finding and hiring a skilled SendGrid API developer to meet your business needs.

What is a SendGrid API developer?

A SendGrid API developer is a professional skilled in integrating and customizing the SendGrid platform using its API (Application Programming Interface). They handle the technical implementation of SendGrid’s email services into your application, enabling you to send transactional emails, manage email campaigns, and ensure optimal email deliverability.

SendGrid API developers often have experience working with backend and fullstack technologies, integrating the API with various frameworks and cloud platforms like AWS, Azure, and Firebase. They are proficient in multiple programming languages such as Ruby, Python, JavaScript, and Node.js, and can also work on front-end integration, managing the user-facing parts of the email system. They focus on authentication, API security, and performance, ensuring reliable and real-time email delivery.

Benefits of hiring a SendGrid API developer

Hiring a SendGrid API developer provides numerous advantages:

  • Expert implementation. A developer ensures that your email marketing and transactional emails are seamlessly integrated into your application, using industry-standard RESTful APIs.
  • Automation. Set up automated email flows for lead generation, order confirmations, and other triggered emails using SendGrid's API.
  • Custom solutions. Tailored email solutions that match your business’s specific requirements, often utilizing cloud platforms like AWS or Azure for scalability.
  • Improved email deliverability. Developers can optimize email sending settings, reduce the likelihood of your emails landing in spam folders, and integrate real-time metrics tracking.
  • Scalability. With a custom SendGrid API integration, your email infrastructure can grow with your business, handling larger email volumes without compromising performance.

Six steps to hire a SendGrid API developer

Follow these steps to find the right SendGrid API developer for your business:

Step 1: Define your project scope

Start by outlining the exact SendGrid API integration needs of your business. This could involve transactional email automation, managing email campaigns, or implementing API features like email analytics, authentication, or template management. Specify if you need integration with other services such as Twilio, AWS, or Firebase.

Step 2: Create a detailed job post

In your Job description, clearly define the technical skills required, such as experience with RESTful APIs, cloud platforms like AWS and Azure, and programming languages like Ruby, JavaScript, or Python. Mention if you need expertise in both backend and front-end development, and whether the role is full-time or part-time.

Step 3: Search for candidates

Use Upwork’s search filters to find developers with years of experience integrating SendGrid APIs and working on real-time email automation projects. Look for candidates with a strong track record of delivering high-quality email solutions, and vet them by checking their previous work and soft skills like communication skills and problem-solving abilities.

Step 4: Review portfolios and interview candidates

Evaluate their past work with SendGrid integrations, focusing on their experience with RESTful APIs, cloud platforms like AWS, Twilio, and frameworks for both front-end and backend development. During the interview, assess their knowledge of API security, authentication, and debugging complex email flows. Ask for examples of how they’ve worked with development teams or collaborated with other programmers.

Step 5: Discuss terms and rates

Agree on pricing, project timelines, and key deliverables. For larger integrations, consider structuring payments around milestones such as API setup, email testing, and full integration of SendGrid into your platform. Ensure the developer is clear about onboarding processes and collaboration with your development team.

Step 6: Start with a small project

Start with a smaller task, such as setting up email templates, debugging a simple transactional flow, or automating a real-time email notification system. This allows you to evaluate the developer’s technical expertise and communication skills before proceeding with a larger project.

How to write a SendGrid API developer job post

A clear and detailed job post will help you attract top talent. Here’s how to structure it:

Job post title

Your job post title should clearly reflect your needs. Examples include:

  • SendGrid API developer needed for email integration and automation with AWS
  • Experienced developer for SendGrid email marketing API setup using Python
  • SendGrid API expert to implement transactional email system integrated with Twilio

Project description

In your Job description, provide details on what you need. Be specific about the kind of emails you’ll be sending (e.g., marketing emails, transactional emails) and your goals for the API integration. Mention any specific programming languages, frameworks, or cloud platforms like AWS or Firebase.

Example: “We’re looking for a SendGrid API developer to integrate email sending functionality into our web application. The project includes setting up transactional email notifications, creating dynamic email templates, and ensuring email deliverability optimization. Familiarity with Ruby, Node.js, Twilio, and API security is required. Experience with AWS or Azure cloud platforms is a plus.”

Job responsibilities

Outline the key tasks for your SendGrid API developer, such as:

  • Integrating SendGrid API into your web application
  • Creating and managing dynamic email templates
  • Setting up transactional email triggers and automations
  • Implementing email tracking and analytics using SendGrid’s API
  • Ensuring optimal email deliverability rates and compliance with regulations
  • Troubleshooting and debugging issues related to the API or email system

Qualifications

Specify the qualifications and experience needed for the role:

  • Strong experience with SendGrid API, RESTful APIs, and email integration
  • Expertise in cloud platforms such as AWS, Azure, and Firebase
  • Proficiency in programming languages such as Ruby, Python, PHP, or Node.js
  • Familiarity with front-end technologies like CSS, HTML, and JavaScript
  • Understanding of email marketing concepts, authentication, and compliance (e.g., GDPR, CAN-SPAM)
  • Experience with debugging and optimizing real-time email systems

What to know before hiring a SendGrid API developer

Before hiring a SendGrid API developer, it’s important to understand what you need from the integration. Do you require transactional emails, marketing emails, or both? Should the developer focus on automation or integrate email analytics to help track performance? Having a clear picture of your business’s email needs, including which cloud platform to use (e.g., AWS, Azure), will help you set expectations and assess potential candidates more effectively.

Demand for SendGrid API developers in 2024

As businesses rely more on email marketing and automation to engage with customers, the demand for SendGrid API developers is expected to grow in 2024. Companies, especially startups and ecommerce businesses, are increasingly turning to API-based solutions like SendGrid to scale their email operations and ensure real-time deliverability. This trend highlights the ongoing need for developers who specialize in integrating SendGrid, along with cloud platforms like AWS or Azure.

Common projects for SendGrid API developers

SendGrid API developers typically work on a variety of projects, including:

  • Transactional email setup. Automating order confirmations, password resets, and other triggered emails.
  • Email marketing automation. Setting up campaigns, segmenting lists, and managing lead generation through email.
  • Template management. Creating dynamic, responsive email templates using SendGrid’s API.
  • Email analytics. Integrating email tracking features to monitor opens, clicks, and deliverability.
  • API security and authentication. Ensuring that email data is securely transmitted and stored on cloud platforms like AWS or Firebase.

Industries hiring SendGrid API developers

SendGrid API developers are in demand across a variety of industries, including:

  • Ecommerce and online retail
  • Startups and SaaS companies
  • Healthcare and finance sectors needing transactional email systems
  • Marketing agencies looking to improve email automation for their clients
  • Technology companies integrating email systems into their software platforms

Cost to hire a SendGrid API developer

The cost of hiring a SendGrid API developer varies depending on the complexity of your project and the developer’s experience. On average, you can expect to pay between $50 to $100 per hour on Upwork for SendGrid integration services, with some highly experienced developers charging more based on project complexity.

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SendGrid API developer FAQ

Frequently asked questions

What qualifications should I look for in a SendGrid API developer?

Look for developers with proven experience integrating the SendGrid API, particularly in setting up transactional emails and email automation. They should have expertise in programming languages like Ruby, Python, or Node.js, and knowledge of cloud platforms like AWS or Azure. Strong communication skills, along with the ability to collaborate with a development team, are essential.

How long does it take to integrate SendGrid’s API?

The time it takes to integrate SendGrid API depends on the complexity of the project. Simple integrations, like setting up transactional emails, can take a few days, while more complex integrations involving automation and real-time tracking may take several weeks.

What email features can SendGrid API developers implement?

SendGrid API developers can implement a wide range of email features, including transactional emails, email tracking, automation, and managing email templates. They can also integrate email performance analytics to help you optimize email deliverability and engagement.

Get started with a SendGrid API developer

Ready to streamline your email communication? Sign up for Upwork today and post a job to find the perfect SendGrid API developer for your business needs.