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Senior Software Engineer (React)

ZartisLatamRemote, Hybrid, Onsite

The company and our mission:


Zartis is a digital solutions provider working across technology strategy, software engineering and product development.We partner with firms across financial services, MedTech, media, logistics technology, renewable energy, EdTech, e-commerce, and more. Our engineering hubs in EMEA and LATAM are full of talented professionals delivering business success and digital improvement across application development, software architecture, CI/CD, business intelligence, QA automation, and new technology integrations.We are looking for a Senior Software Engineer (React) to work on a project in the data analytics sector.

The project:


Our teammates are talented people that come from a variety of backgrounds. We’re committed to building an inclusive culture based on trust and innovation.You will be part of a distributed team developing new technologies to solve real business problems and you will be responsible for configuring and maintaining tracking solutions for platforms like Adobe Analytics, Google Analytics (GA4), Google AdWords, Meta (Facebook/Instagram), Data Management Platforms (DMPs) like LiveRamp, and CDPs like Segment Twilio, Amperity, and Tealium AudienceStream.We are looking for someone with good communication skills, ideally with experience making decisions, being proactive, used to building software from scratch, and with good attention to detail.

What you will do:


- Implement and manage third-party marketing and analytics tags/pixels across web and mobile platforms.- Integrate and configure CDPs (Segment Twilio, Amperity, Tealium AudienceStream) and align data collection strategies with business goals.- Collaborate with marketing, analytics, product, and engineering teams to define tracking requirements and ensure seamless data flow across systems.- Draft business requirements documents (BRDs), solution design references (SDRs), and technical implementation guides for tagging and data capture.- Develop and maintain data layers to ensure structured and scalable event tracking.- Perform QA and troubleshoot tagging issues, ensuring data accuracy through debugging tools like Chrome DevTools, Adobe Debugger, and network request monitoring.- Ensure privacy compliance (GDPR, CCPA) in data collection and align tracking with first-party data strategies and server-side tagging.- Collaborate on CDP audience segmentation and activation and enhance attribution capabilities across digital channels.

What you will bring:


- Front-end developer with proficiency in JavaScript, React, HTML, and CSS with an emphasis on event-based tracking and tag implementation.- Ability to draft BRDs, SDRs, and technical documentation for data tracking implementations.- Strong understanding of cross-domain tracking, UTM parameters, first-party cookies, and server-side tagging.- Knowledge of data privacy regulations (GDPR, CCPA) and their impact on data collection and marketing strategies.- Excellent troubleshooting and debugging skills using tools like Chrome DevTools, Adobe Debugger, and Tag Assistant.

Nice to have:


- Hands-on experience with Tag Management Solutions (TMS) like Google Tag Manager (GTM), Adobe Launch, and Tealium iQ.- Experience working with 3rd party event tracking, such as Web Analytics (e.g. Adobe Analytics, Google Analytics / GA4) and Paid Media (e.g. Google AdWords, Meta Pixels, and DMPs (LiveRamp).- Familiarity with Customer Data Platforms (CDPs) like Segment Twilio, Adobe Launch, Amperity, and Tealium AudienceStream.

What we offer: 


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100% Remote Work


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WFH allowance:

Monthly payment as financial support for remote working.
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Career Growth:

We have established a career development program accessible for all employees with a 360º feedback that will help us to guide you in your career progression.
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Training:

For Tech training at Zartis, you have time allocated during the week at your disposal. You can request from a variety of options, such as online courses (from Pluralsight and
Educative.io, for example), English classes, books, conferences, and events.-

Mentoring Program:

You can become a mentor in Zartis or you can receive mentorship, or both.
- Zartis Wellbeing Hub (Kara Connect): A platform that provides sessions with a range of specialists, including mental health professionals, nutritionists, physiotherapists, fitness coaches, and webinars with such professionals as well.- Flexible Working schedule. -

Multicultural working environment:

We organize tech events, webinars, parties, and activities to do online team-building games and contests.
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Life at Zartis

WHO WE ARE: Zartis is a digital solutions provider specialised in building cutting-edge software with bespoke development teams. We know good code. And we know nearshore outsourcing, which can be risky when you don't know who to trust. Deep technical experience and hard-earned know-how are our secret ingredients to help you build game-changing software technology while avoiding unnecessary time and budget-wasting engineering shortfalls. Joining the team in one of our global offices in Cork, London, Berlin, Wroclaw, Valencia and Madrid is a big deal. We are a diverse company, with team members drawn from nineteen different nationalities. WHAT WE DO: Zartis partners with firms across e-commerce, financial services, medtech, media, logistics technology, renewable energy, edtech and more. Our engineering hubs in Ireland, Spain, and Poland are full of really clever people delivering business success and digital improvement across application development, software architecture, CI/CD, business intelligence, QA automation and new technology integrations. OUR EXPERTISE: Zartis engineers are uniquely skilled in a broad array of technologies such as Javascript (Angular, React, Vue), .NET, Java, Python, Scala, Ruby, Go, and cloud-based architectures like AWS, Azure, and Google Cloud. And we manage the whole delivery chain, so there's no added headache.
Thrive Here & What We Value1. Inclusive culture based on trust and innovation2. Distributed team developing new technologies for real business problems3. Partnering effectively across departments for best-in-class systems4. Creating a data-literate ecosystem within the organization5. Mental health support through counseling services6. 100% Remote Work with WFH allowance7. Career Growth program with 360º feedback8. Tech training and mentoring opportunities at Zartis9. Flexible Working schedule10. Multicultural working environment

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