Mailjet Expert in Germany
matched in minutes from over 15,000 CVs with the power of AIHire experts who design transactional email flows, build responsive newsletter templates and connect Mailjet with CRM or commerce systems. FRATCH matches you quickly and precisely with vetted, available freelancers for remote or on-site work in Germany.
Meet FRATCH Experts in Germany, who have recently used Mailjet
Oliver F.
Last position:
Modernization of a Multi-Company Backend System at Energy utility company
Further development and modernization of a mature Aspire backend application in the energy utility sector, focusing on new business requirements, testing, legacy code cleanup, and stable backend delivery.
Key Contributions & Results Implemented new business requirements in the context of customer orders, subcontractors, and cross-company backend processes, ensuring consistent workflows across a distributed system landscape. Gradually modernized existing backend components and reduced technical debt through targeted legacy code cleanup, refactoring, and structured code reviews. Improved the testability of business-critical services by expanding automated tests with xUnit, AutoFixture, and clearer validation structures. Supported the further development of workflow automation and integration processes through microservices, messaging, and API-based communication. Took over source code from external companies, systematically assessed code quality, and derived technical improvements for maintainability, stability, and integration. Worked in agile development processes with Jira, Confluence, and Azure DevOps and supported cross-team coordination on architecture, quality, and implementation. Technical Metrics Technologies & Methods C#, .NET, ASP.NET, ASP.NET Core, Aspire, Docker, RabbitMQ, gRPC, REST API, Swagger, Microservices, NServiceBus, AutoMapper, Autofac, xUnit, AutoFixture, FluentValidation, Entity Framework Core, MediatR, Redis, Consul, Serilog, SonarQube, Azure DevOps, Azure Monitor, GitLab, Google Protocol Buffers, IronPDF, Mailjet, Jira, Confluence, Miro, Agile Development, Scrum, Code Reviews, Refactoring, Legacy Code Cleanup, Workflow Automation, Power Grids
Bastian S.
Last position:
Senior Software Developer at HB Marketplace GmbH
- Make a significant contribution to the further development of an e-commerce marketplace
- Implement innovative features and optimize existing systems to improve scalability and performance
- Use Laravel and related technologies to create robust backend solutions
- Promote agile methods and shorten release cycles in close cooperation with the development team, enabling new features to reach the market faster
- Analyze and solve complex technical problems to improve the user experience and customer satisfaction
Marian G.
Last position:
Senior Software Engineer at B&P Bergmannpartners
- Full-stack development of a customizable SaaS platform for the real estate industry
- Running domain discovery processes to gather business requirements and derive technical specifications
- Designing and implementing core features based on a Remix MVC architecture with TypeScript, Node.js, and PostgreSQL
- Focus on usability, extensibility, and high scalability of the platform
Julia P.
Last position:
CFO & Managing Director at Tomorrow Education Group GmbH
- Inhousing and responsibility for financial accounting for 15 companies within the group (HGB)
- Selection of auditors
- Central point of contact for tax advisors, auditors and the tax office
- Execution of the first full consolidation in the group and support of auditors
- Execution and support of the planning process across all companies
- Strategic guidance and development of the group, direct CEO reporting and exchange
- Recruiting and building a completely new finance team & onboarding new employees
- Team leadership
- Design and delivery of staff workshops and training
- Establishment of controlling & reporting
- Finalization of the consolidated financial statements including drafting the management report
- Ensuring the preparation of complete & accurate monthly financial statements for all companies within the holding
- Reduction of the monthly closing process by 10 days
- Processing of payment transactions and cash management for the holding
- Preparation of intercompany billing as a service company within the group
- Revision of authorization concepts
- Implementation of DATEV Kanzlei Rechnungswesen
- Introduction of HR tool Personio
- Introduction of the Moss system as an expense tool, budget control and preliminary accounting across all entities
- Introduction of LucaNet for consolidation, reporting & planning
- Project initiation and execution of an automation solution for revenue postings (development of an in-house application)
- Ongoing review of existing contracts
- Contract negotiations
- Preparation and support of a full M&A process
- Selection of advisory firms for preparing FDD & CDD
- Co-supervision of the preparation of the Financial Factbook with external consultants
- Direct exchange with external consultants, investment banks, lawyers and house banks as part of due diligence
- Management of external service providers (data protection officers, consultants, lawyers)
- Complete review of the payroll and salary payment process
- Handling various HR topics
- Design and conduct of finance meetings within the holding with all managing directors
- Management of the group's rental properties
- Procurement
- Setup of IT functionalities and admin tasks, interface to external IT service providers
Alexis P.
Last position:
Freelance Team Lead Backend Applications E-Commerce at The Quality Group GmbH
- Building and maintaining an event-driven microservice architecture around Shopify
- Documenting with Confluence and IcePanel (C4)
- Using PHP 8.2, Symfony, Shopify, Bref, AWS, SQS, EventBridge, Cloud, DevOps, Datadog, Docker, Kubernetes, Jira, GitHub, Scrum, Kanban, PHPUnit, Prophecy and Swagger
Daniel S.
Last position:
Co-Founder & Marketing, Distribution & Revenue Lead at TRB Hostels GmbH (Wandery Hostels)
- Automated 81% of operations and built an AI analytics product
- Achieved 98% digital check-in completion rate, boosting guest satisfaction
- Led a 6-person team and partners, generating six-figure yearly revenue
Doğan Can U.
Last position:
E-Commerce Developer at The Quality Group
Backend development for shops related to the “ESN” and “More Nutrition” shops
Technologies included: PHP, Symfony 6, Bref, AWS (SQS, Lambda), Terraform, Akeneo API
Discover over 15,000 top freelancers
Statistics of experts using Mailjet
Aggregated from the professional profiles of matched freelancers.
Experience
16 years
Position duration
2.8 years
Positions per freelancer
8
Top business areas
Information Technology, Product Development, Operations
Top industries
Information Technology, Retail, Education
Certification focus areas
Human Resources, Information Technology, Legal
Bachelor's degree or higher
71%
Master's degree or higher
57%
Certifications per freelancer
3
Most common languages
German, English, Russian
Speak two or more languages
100%
Based on our profile pool as of 29 Oct 2026.
Daily rate distribution
The chart shows how the daily rates of experts in this technology in Germany are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows the share of experts charging within that range.
Average rates of experts in Germany using Mailjet
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 29 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Mailjet experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Information Technology (86%)
- Retail (57%)
- Education (43%)
- Banking and Finance (43%)
- Food and Beverage (43%)
- Insurance (43%)
- Professional Services (43%)
- Real Estate (43%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What Mailjet does
Mailjet is a cloud email service for sending, managing and tracking marketing and transactional messages. Companies use it for newsletters, account notifications, password resets, order updates and other lifecycle communication. Its web interface supports campaign creation, while APIs and SMTP enable application-driven delivery.
Campaign building
Mailjet supports responsive email creation through reusable templates, drag-and-drop editing and contact management. Professionals configure sender identities, audience segments, subscription forms and campaign workflows. They also prepare approval processes so marketing and product teams can work together without changing production settings.
APIs and integrations
Mailjet connects with websites, applications and business systems through REST APIs, SMTP relay and event notifications. Specialists work with contact synchronization, template variables, webhook handling and delivery status data. Common adjacent skills include JavaScript, PHP, Python, REST integration, CRM tools, e-commerce systems and marketing automation.
- Configure transactional email templates and variables
- Connect Mailjet with an application or commerce stack
- Process bounce, block, open and click events
- Separate marketing consent from operational messages
When expertise matters
Companies bring in freelance Mailjet expertise when a new sending setup must go live, an integration is unreliable or email performance needs a clear diagnosis. A specialist can also help during a migration from another provider, a rebrand, a consent redesign or a wider lifecycle email project. In Germany, remote collaboration is common, while on-site workshops may help align marketing, product and legal teams.
Delivery and reliability
Strong professionals understand that sending volume alone does not make an email program effective. They review domain authentication, sender reputation, bounce handling, suppression rules and inbox rendering across devices. They establish monitoring for failed requests and webhook events, document recovery steps and test changes before a campaign or application release.
Choosing a specialist
Look for practical evidence: working Mailjet templates, API or SMTP integrations, documented event handling and clear testing methods. Ask how the professional separates transactional and promotional traffic, manages permissions and investigates delivery problems. German-language communication can support local teams, but the key requirement is precise coordination between content, systems and compliance stakeholders.
Frequently asked questions
Need clarity? These are the questions we hear most often about Mailjet.
Mailjet is used to send marketing campaigns and transactional emails such as newsletters, account confirmations, password resets and order notifications. It combines a campaign editor and contact tools with API and SMTP options for application-based delivery.
Mailjet combines visual campaign creation, collaboration features and developer integration in one service. SendGrid and Amazon SES may be preferred for different infrastructure, automation or pricing requirements, so the right choice depends on workflow complexity, existing systems and the level of marketing control required.
A strong Mailjet specialist often works with REST APIs, SMTP, webhooks, HTML email, JavaScript or server-side languages such as PHP and Python. Knowledge of CRM synchronization, e-commerce workflows, consent management and domain authentication is also valuable.
The scope matters more than a fixed time threshold. A simple template setup may need focused email production skills, while an application integration calls for proven API, webhook, testing and monitoring experience. Ask for examples that match your sending flows and existing stack.
Mailjet projects are usually suitable for remote collaboration because configuration, templates, documentation and API work can be shared online. On-site sessions in Germany can still help when several teams need to agree on content ownership, approvals, consent rules or release processes.
Ask the specialist to explain authentication, template versioning, variable validation, error handling and webhook processing. Good work includes testing across email clients, clear separation of transactional and marketing messages, monitoring and documentation that another professional can maintain.
Mailjet supports both recurring marketing campaigns and application-triggered transactional communication. A specialist should keep these use cases logically separated, apply the correct consent and suppression rules, and ensure that operational emails remain dependable when campaign activity changes.
A Mailjet professional should clarify the sender domains, authentication status, contact sources, template ownership, API credentials and expected event handling before starting. It is also important to understand whether the assignment covers campaign operations, application integration, delivery troubleshooting or all of these areas.
The average hourly rate of freelancers in Germany who have used Mailjet in their recent projects is 111 €, which corresponds to a daily rate of about 885 € based on an 8-hour working day.
Of the freelancers in Germany who have used Mailjet in their recent projects, 71% hold at least a Bachelor's degree and 57% hold at least a Master's degree.
On average, freelancers in Germany who have used Mailjet in their recent projects have 16 years of professional experience, with a single engagement typically lasting around 2.8 years.
The most common languages among freelancers in Germany who have used Mailjet in their recent projects are German (100%), English (100%), and Russian (29%).
The most common industries among freelancers in Germany who have used Mailjet in their recent projects are Information Technology (86%), Retail (57%), and Education (43%).
The most common business areas among freelancers in Germany who have used Mailjet in their recent projects are Information Technology (86%), Product Development (86%), and Operations (71%).
Main locations of FRATCH Experts, who have recently used Mailjet
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
Berlin Hamburg Munich Cologne Frankfurt Stuttgart Dusseldorf Leipzig Dortmund Essen Bremen Dresden Hanover Nuremberg Request a free demo
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Philipp Thomaschewski
FRATCH CEO
