senior web engineer

Xomnia

<p></p><div><h3 class="jobSectionHeader"><b>Senior Data Platform Engineer</b></h3><p>
At Xomnia, Senior Data Platform Engineers don't just build systems. They define how data platforms evolve. As a Senior Data Platform Engineer, you will set the architectural direction that enables organizations like KLM, Enexis, and Rabobank to operate at the frontier of data and AI.<br>
<br>
You build with conviction: shaping standards, steering technical trade-offs, and leaving a lasting mark on both client platforms and the broader engineering culture at Xomnia.</p><p></p><h3 class="jobSectionHeader"><b>
Lead architecture that others build on</b></h3><p>
Joining Xomnia means entering a community of over 20 nationalities driven by one shared ambition: using data and AI to solve problems that actually matter. At senior level, that ambition takes on a different weight. You are not just executing, you are setting direction. The Xomnia way rewards engineers who challenge assumptions, share knowledge generously, and raise the bar for everyone around them.</p><p></p><p>
As a Senior Data Platform Engineer, your growth trajectory leans into ownership. You'll drive architectural decisions, act as a trusted technical advisor to clients, and mentor the engineers coming up behind you. Dedicated internal time gives you space to explore new technologies and contribute to the standards that define how Xomnia builds.</p><p></p><h3 class="jobSectionHeader"><b>
What the role looks like in practice</b></h3><p>
Your week moves between our Amsterdam HQ on Raamstraat with its canal views, uneven floors, and the kind of Friday design sessions that actually move things forward, client environments, and home. At senior level, you're as likely to be leading a migration architecture discussion as you are optimizing a pipeline that processes millions of records overnight.</p><p>
Some examples of the type of work we do: a cloud platform overhaul at a.s.r, a data infrastructure project at DAF, and an end-to-end solution at Albert Heijn.</p><p></p><h3 class="jobSectionHeader"><b><br>
What you bring to the table</b></h3><p>
You've moved past proving you can build; now you're focused on building the right things, the right way, and bringing others along with you. What we're looking for:</p><ul><li>
5+ years in data engineering or data-intensive backend systems, with end-to-end ownership of production-grade platforms.</li><li>
You translate technical depth into clear direction for engineers, clients, and stakeholders.</li><li>
Proven experience designing scalable cloud architectures and leading the technical discussions that drive decisions.</li><li>
Deep expertise optimizing pipelines for performance, reliability, and cost, at a scale where it matters.</li><li>
An excellent understanding of technology trade-offs in data platforms specific to a wide range of different use cases.</li><li>
Proficiency with Infrastructure as Code (e.g., Terraform) and CI/CD-driven data workflows.</li><li>
Fluent in English; Dutch is a strong plus.</li><li>
Eligible to work in the Netherlands.</li></ul><h3 class="jobSectionHeader"><b>
What's in it for you?</b></h3><p>
Xomnia invests in the people who push things forward. For Senior Data Platform Engineers, that looks like this:</p><ul><li>
A monthly salary between &euro;5,650 &ndash; &euro;6,800 (based on 40 hours, excluding vacation allowance), plus Stock Appreciation Rights to share in what we're building together.</li><li>
A dedicated &euro;5,000 annual development budget, access to Learning Labs, and real internal influence over how Xomnia engineers.</li><li>
25 vacation days, with the option for unpaid leave or the occasional stint working from abroad.</li><li>
Company trips that range from ski slopes to Jordan, regular canal boat rides, and a Raamstraat office stocked with healthy lunches and a fully loaded bar, every day.</li><li>
A solid pension scheme and flexible working arrangements.</li></ul><h3 class="jobSectionHeader"><b>
Hear it from our engineers!</b></h3><p>
All nicely said, right? But what if you hear these words from our Data Engineers themselves? Our consultants Sara and Wesley talk about their role as Data Engineer at Xomnia and explain why working at Xomnia is so lively.</p><p></p><h3 class="jobSectionHeader"><b>
Become a Xomnian!</b></h3><p>
At Xomnia, we believe in using data and AI to tackle real-world challenges. With a team of passionate experts from 20+ nationalities and over 30% female representation, we celebrate diversity and welcome different perspectives.</p><p>
We are proud of our core values: we are challengers, we embrace agility, and we always share. Want to be part of this and take the next step in your career?</p><p></p><p><b>
Apply now or reach out to </b>vanity.lekkerkerker@xomnia.com <b>We look forward to meeting you.</b></p></div><p></p>

Senior Data Platform Engineer

Nebius

<div>
 <p>
  <strong>
   Why work at Nebius
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <p>
  Nebius is leading a new era in cloud computing to serve the global AI economy. We create the tools and resources our customers need to solve real-world challenges and transform industries, without massive infrastructure costs or the need to build large in-house AI/ML teams. Our employees work at the cutting edge of AI cloud infrastructure alongside some of the most experienced and innovative leaders and engineers in the field.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Where we work
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <p>
  Headquartered in Amsterdam and listed on Nasdaq, Nebius has a global footprint with R&amp;D hubs across Europe, North America, and Israel. The team of over 800 employees includes more than 400 highly skilled engineers with deep expertise across hardware and software engineering, as well as an in-house AI R&amp;D team.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   The role
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <p>
  We&rsquo;re looking for a Senior Backend Software Engineer to help develop our hyperscaling platform. We have a lot of tasks on Golang and little less on Java and Python.
 </p>
 <p>
  You&rsquo;re welcome to work from our office in Prague, Berlin or in Amsterdam, hybrid or remotely.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   In this position, your responsibility will be to:
  </strong>
 </p>
 <p>
  Developing fault-tolerant, reliable cloud services: cloud infrastructure, managed databases, managed Kubernetes, billing, monitoring systems, ML service and more.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   We expect you to have:
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <ul>
  <li>
   5+ years of professional software engineering experience
  </li>
  <li>
   Excellent knowledge of Golang or you are ready to quickly switch to this programming language
  </li>
  <li>
   Ability to write reliable code and dig into complex problems
  </li>
  <li>
   Teamwork-oriented approach
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   It would be an added bonus if you had:
  </strong>
 </p>
 <ul>
  <li>
   Experience designing high-load and scaling services
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <em>
   We conduct coding interviews as part of the process.
  </em>
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   What we offer
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <ul>
  <li>
   Competitive salary and comprehensive benefits package.
  </li>
  <li>
   Opportunities for professional growth within Nebius.
  </li>
  <li>
   Flexible working arrangements.
  </li>
  <li>
   A dynamic and collaborative work environment that values initiative and innovation.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  We&rsquo;re growing and expanding our products every day. If you&rsquo;re up to the challenge and are excited about AI and ML as much as we are, join us!
 </p>
</div>


Senior Backend Engineer

Speechify

<div><p>The mission of Speechify is to make sure that reading is never a barrier to learning.</p>
<p>
Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading &ndash; PDFs, books, Google Docs, news articles, websites &ndash; into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its App of the Day.</p>
<p>
Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting &ndash; Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.</p>
<p>
This is a key role and ideal for someone who thinks strategically, enjoys fast-paced environments, passionate about making product decisions, and has experience building great user experiences that delight users.</p>
<p>
We are a flat organization that allows anyone to become a leader by showing excellent technical skills and delivering results consistently and fast. Work ethic, solid communication skills, and obsession with winning are paramount.</p>
<p>
Our interview process involves several technical interviews and we aim to complete them within 1 week.</p>
<p><b>
What Yo</b><b>u'</b><b>ll Do</b></p>
<ul>
<li>Actively ship production code to the web products</li>
<li>Work closely with your dedicated product team</li>
<li>Participate in product discussions to shape the product roadmap</li>
<li>Have the opportunity to work on new and exciting features that will impact millions of lives</li>
</ul>
<p><b>An Ideal Candidate Should Have</b></p>
<ul>
<li>Experience. You've built and ship products that have scaled to thousands or millions of users</li>
<li>Customer obsession. You are passionate about the field and have the desire to build high quality product that serves customer needs</li>
<li>Speed. You work quickly to generate ideas and know how to decide which things can ship now and what things need time</li>
<li>Focus. We're a high-growth startup with a busy, remote team. You know how and when to engage or be heads down</li>
<li>Collaboration. You know how to inspire, play, and negotiate with opinionated designers, marketers, and PMs</li>
<li>Tech Stack: Vanilla JS, ReactJS, Redux, Firebase, Typescript</li>
</ul>
<p><b>What We Offer
</b></p><ul><li>A fast-growing environment where you can help shape the culture</li>
<li>An entrepreneurial crew that supports risk, intuition, and hustle</li>
<li>A hands-off approach so you can focus and do your best work</li>
<li>The opportunity to make an impact in a transformative industry</li>
<li>A competitive salary, a collegiate atmosphere, and a commitment to building a great asynchronous culture</li>
</ul>
<p><b>The Netherlands Based </b>Salary range for this role is: 30,000-120,000 USD/Year + Bonus + Stock depending on experience.</p>
<p><b>
Think you're a good fit for this job?</b></p>
<p>
Tell us more about yourself and why you're interested in the role when you apply.
<br>
And don't forget to include links to your portfolio and LinkedIn.</p>
<p><b>
Not looking but know someone who would make a great fit?</b></p>
<p>
Refer them!</p>
<p><b>
Speechify is committed to a diverse and inclusive workplace.</b></p>
<p>
Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.</p></div>

Tech Lead, Web Core Product & Chrome Extension - Amsterdam, Netherlands

Belastingdienst

<div></div><div><div><div><div><div><p>Wil jij als Senior platform engineer in <b>Amsterdam &amp; Apeldoorn</b> werken aan technologie die het opsporingswerk van de FIOD ondersteunt? In deze functie bouw je aan een modern platform dat ontwikkelaars helpt om veilige en schaalbare toepassingen te maken. Je neemt ruime ervaring mee en helpt teams groeien in hun technische werkwijze. Je werkt in een omgeving waar je veel ruimte krijgt om te leren, te groeien en direct impact te hebben op het opsporingsproces.</p></div>
 </div></div></div><div><div><ul><li>Master-doctoraal
 </li><li>24-36 uur
 </li><li>ICT
 </li><li>&euro; 4.818,- / &euro; 7.094,- bruto p.m.
 </li><li>Amsterdam / Apeldoorn</li><br>
<li>
</li></ul><div>
<div><ul><li>Reageer t/m 8 juli 2026
</li></ul></div></div></div></div><div><div><div><div><div><h2 class="jobSectionHeader"><b>Dit doe je bij de Belastingdienst
</b></h2><div><div><p>Je werkt aan een containerplatform dat ontwikkelaars gebruiken voor hun werk. Je automatiseert ontwikkelprocessen en verbetert de ontwikkelervaring. Je zorgt dat toepassingen veilig en stabiel draaien in productie. Je ondersteunt teams die werken met microservices en complexe dataverwerking. Je werkt samen met ontwikkelaars, data engineers, machine learning engineers, ontwerpers en testers. Je helpt bij het vernieuwen van het opsporingsproces door betrouwbare technologie te leveren.</p></div>
</div></div></div></div></div></div><div></div><div><div><div><div><div><h2 class="jobSectionHeader"><b>Een bijzondere baan, omdat...
</b></h2><div><div><ul><li>je werkt aan technologie die een belangrijke rol speelt in het opsporen van fraude</li><li>
je ontwikkelaars helpt door processen te automatiseren en te verbeteren</li><li>
je werkt met moderne technieken in een cloud‑native omgeving</li><li>
je veel ruimte krijgt om nieuwe kennis op te doen en toe te passen</li><li>
je werkt in een multidisciplinair team dat samen bouwt aan betere opsporing</li></ul></div>
</div></div></div></div></div></div><div></div><div><div><ul><li><div><h2 class="jobSectionHeader"><b>De afdeling - Directie Informatievoorziening
</b></h2><p>Toon inhoud van De afdeling - Directie Informatievoorziening
</p></div><div><div><div><p>De directie Informatievoorziening is h&eacute;t ICT-bedrijf van de Belastingdienst. Met ruim 3.000 collega&rsquo;s zorgen we dat Nederland kan rekenen op betrouwbare informatievoorzieningen en ICT-systemen. Heel Nederland? Ja, onze &lsquo;klanten&rsquo; zijn niet alleen Belastingdienstmedewerkers, maar ook 8.600 grote ondernemers, 2,2 miljoen mkb-ondernemers en 8,5 miljoen burgers. En wist je dat wij werken volgens een agile-mindset? Open, transparant en gericht op leren en kennis delen. Door de toepassing van een DevOps-werkwijze en ons aanbod van geautomatiseerde technieken kunnen de systemen van de Belastingdienst dagelijks miljoenen data en euro&rsquo;s verwerken.</p><p>
Bij ons werk je in een moderne tech-organisatie met m&eacute;nsen als kloppend hart. Of je nu als engineer of in een andere rol bijdraagt aan effectieve ICT; jouw inzet doet ertoe. Net als jouw ontwikkeling, waarin wij graag investeren. En jouw idee&euml;n, waar we graag naar luisteren. Ook is er volop ruimte om samen te innoveren met externe partijen. Niet alleen om te moderniseren, maar vooral om nieuwe producten en diensten te ontwikkelen die passen bij de belevingswereld van burgers, bedrijven en collega&rsquo;s.</p></div>
</div></div></li></ul></div></div><div><div><div><div><div><p><i>&ldquo;Ik werk aan technologie die direct helpt bij het opsporen van fraude. De samenwerking met collega&rsquo;s en de ruimte om te leren maken dit werk bijzonder.&rdquo;</i> Lars, platform engineer</p></div>
</div></div></div></div><div><div><div><div><div><h2 class="jobSectionHeader"><b>Wanneer past deze baan bij je?
</b></h2><div><ul><li>Je hebt hbo werk‑ en denkniveau.</li><li>
Je hebt minimaal vijf jaar ervaring als</li><li>
platform engineer</li><li>
Je laat zien dat je</li><li>
containerplatformen</li><li>
kunt bouwen en beheren en je hebt ervaring met</li><li>
Docker</li><li>
Kubernetes</li><li>
Je kunt</li><li>
infrastructuur als code</li><li>
beschrijven met middelen zoals Ansible of Terraform.</li><li>
Je beschikt over het vermogen om</li><li>
open source frameworks</li><li>
effectief toe te passen en beveiliging toe te passen met middelen zoals Trivy of SonarQube.</li><li>
Je kunt goed Nederlands lezen en schrijven, zodat je duidelijk communiceert en documentatie begrijpt.</li></ul>
</div></div></div></div></div></div><div></div><div><div><div><div><div><h2 class="jobSectionHeader"><b>Jouw competenties
</b></h2><div><ul><li>klantgerichtheid</li><li>
zelfontwikkeling</li><li>
plannen en organiseren</li><li>
resultaatgerichtheid</li><li>
samenwerken</li></ul>
</div></div></div></div></div></div><div></div><div><div><div><div><h2 class="jobSectionHeader"><b>Meer over de vacature?
</b></h2><h3 class="jobSectionHeader"><b>Neem contact op met Jasper Snoeij, teamleider
 </b></h3><ul><li>Contact via Whatsapp: 06 - 18 60 24 58
 </li><li>06 - 18 60 24 58
</li></ul></div></div></div></div><div><div><div><div><h2 class="jobSectionHeader"><b>Solliciteren bij de Belastingdienst
</b></h2><div><p>Het sollicitatietraject bij de Belastingdienst loopt via onderstaande stappen. Hiermee willen we zo veel mogelijk te weten komen over jou, maar laten we je ook kennismaken met ons.</p>
</div></div></div><div><div><div><div><div><div>1
<div><h3 class="jobSectionHeader"><b>Sollicitatie + selectie
</b></h3><div><p>Solliciteren is mogelijk tot aan de deadline die in de vacaturetekst genoemd wordt. We beoordelen je cv en motivatiebrief op de genoemde functie-eisen.</p>
</div></div></div></div></div><div></div><div><div><div>2
<div><h3 class="jobSectionHeader"><b>Voorselectietest
</b></h3><div><p>Voor sommige functies is een online voorselectietest onderdeel van de procedure. In dat geval ontvang je per e-mail meer informatie over de procedure en de uiterlijke inlevertermijn. Het maken van de test duurt ongeveer 120 minuten. De test kan in de meeste gevallen thuis worden gemaakt.</p>
</div></div></div></div></div><div></div><div><div><div>3
<div><h3 class="jobSectionHeader"><b>Sollicitatiegesprek
</b></h3><div><p>We nodigen je per telefoon of e-mail uit voor een sollicitatiegesprek, waarin een selectiecommissie je beoordeelt op de competenties van de functie aan de hand van een competentiegericht gesprek.</p>
</div></div></div></div></div><div></div><div><div><div>4
<div><h3 class="jobSectionHeader"><b>Assessment
</b></h3><div><p>Een assessment kan deel uitmaken van de procedure. In dat geval word je telefonisch of per e-mail hiervoor uitgenodigd.</p>
</div></div></div></div></div><div></div><div><div><div>5
<div><h3 class="jobSectionHeader"><b>Arbeidsvoorwaarden
</b></h3><div><p>We nodigen je uit voor een arbeidsvoorwaardengesprek. Na een positieve afronding, treffen we samen verdere voorbereidingen voor jouw eerste werkdag! Wil je alvast meer weten over onze arbeidsvoorwaarden? Op P-direkt vind je informatie over onderwerpen zoals financi&euml;n, vrije dagen, loopbaanontwikkeling, rechten en regels en nog veel meer.</p><br>
</div></div></div></div></div></div></div><p></p><ul><li><p>
</p></li></ul></div></div></div><div><div><ul><li><div><h2 class="jobSectionHeader"><b>Onze arbeidsvoorwaarden
</b></h2><p>Toon inhoud van Onze arbeidsvoorwaarden
</p></div><div><div><h3 class="jobSectionHeader"><b>Salarisniveau
</b></h3><div><p>Schaal 12
</p></div><h3 class="jobSectionHeader"><b>Salarisomschrijving
</b></h3><div><p>Inschaling vindt plaats in de bij de functie behorende salarisschaal. Elke salarisschaal kent 11 salarisnummers met bijbehorende maandbedragen; deze staan vermeld in de salaristabel op de website CAO Rijk. De inschaling vindt plaats op basis van relevante kennis en het aantal relevante werkervaringsjaren passend bij de uit te voeren werkzaamheden in de nieuwe functie.Als voorbeeld: met 3 jaar relevante werkervaring word je ingeschaald in nummer 3 van de betreffende salarisschaal.
</p></div><h3 class="jobSectionHeader"><b>Maandsalaris
</b></h3><div><p>Min &euro;4.818,- - &euro;7.094,- (bruto)
</p></div><h3 class="jobSectionHeader"><b>Dienstverband
</b></h3><div><p>Bepaalde tijd, voorafgaand aan onbepaalde tijd
</p></div><h3 class="jobSectionHeader"><b>Minimum aantal uren per week
</b></h3><div><p>24
</p></div><h3 class="jobSectionHeader"><b>Maximum aantal uren per week
</b></h3><div><p>36
</p></div><h3 class="jobSectionHeader"><b>Overige arbeidsvoorwaarden
</b></h3><div><p>Naast salaris ontvang je ook een individueel keuzebudget (IKB). Jouw IKB bestaat uit geld (IKB-budget) en tijd (IKB-uren). Het IKB geeft je de mogelijkheid om naar eigen keuze een deel van je IKB-budget te laten uitbetalen op de door jou gekozen tijdstippen. &Eacute;n je hebt de mogelijkheid om je IKB-budget deels om te zetten in verlof of andersom. Ook kun je het IKB-budget besteden aan een fiscaal-vriendelijk doel, zoals bijvoorbeeld een fiets, bedrijfsfitness of vakliteratuur.</p><p>
De Rijksoverheid hecht sterk aan persoonlijke groei en loopbaanontwikkeling en biedt daarvoor tal van mogelijkheden. Tot de secundaire arbeidsvoorwaarden behoren onder meer studiefaciliteiten, ouderschapsverlof en een vergoeding woon-werkverkeer.</p><p>
Wij verwachten van onze werknemers dat ze integer zijn en we vragen aan nieuwe medewerkers een Verklaring Omtrent Gedrag (VOG). Als deze niet kan worden overlegd voor de indiensttreding, volgt geen arbeidsovereenkomst.</p>
</div></div></div></li><li><div><h2 class="jobSectionHeader"><b>Bijzonderheden - Belangrijk voor je sollicitatie!
</b></h2><p>Toon inhoud van Bijzonderheden - Belangrijk voor je sollicitatie!
</p></div><div><div><div><p>We ontvangen je brief en cv graag in een Word- of PDF-bestand. Neem in de bestandsnaam jouw voor- en achternaam op. Als je een beroep doet op een voorrangspositie, stuur dan ook een kopie van die kennisgeving mee.</p><p>
Onze selectieprocedure voor deze functie ziet er als volgt uit:</p><ul><li>
Allereerst wordt beoordeeld of een voorrangskandidaat binnen de Rijksoverheid in aanmerking komt voor deze functie.</li><li>
Daarna wordt beoordeeld of jouw cv en motivatiebrief voldoen aan de gestelde functie-eisen en vinden de selectiegesprekken plaats.</li></ul><p>
Onderaan deze vacature vind je meer uitleg over de stappen die je doorloopt in de sollicitatieprocedure.</p><p>
De voorkeur gaat uit naar kandidaten die het meest aansluiten bij het opgestelde profiel. Dit heeft betrekking op zowel de genoemde kennis en werkervaring als op het opleidingsniveau. Vermeld deze daarom duidelijk in je cv.</p><p>
De Belastingdienst zet zich in voor de banenafspraak: zoveel mogelijk banen realiseren voor mensen met een arbeidsbeperking. Val jij in deze doelgroep? Wij zullen je ondersteunen zodat je optimaal kunt functioneren, en daarmee jouw bijdrage aan Nederland kunt leveren. Of het nu gaat om aanpassingen op je werkplek, bepaalde voorzieningen in het vervoer of bijvoorbeeld vergoedingen van het UWV: samen met jou, je leidinggevende &eacute;n een jobcoach gaan wij kijken naar jouw kwaliteiten en mogelijkheden om een passend werkpakket uit te voeren. Wil jij weten of je hierbij hoort en wat dit exact betekent voor jou?</p><p>
Een (online) voorselectietest en/of een assessment kan deel uit maken van de sollicitatieprocedure, evenals het maken van een casus, het opvragen van referenties en (online) screening, bijvoorbeeld via databanken, (zoekmachines) en sociale netwerken.</p><p>
Jouw sollicitatie wordt alleen in behandeling genomen als je met de sollicitatie-button reageert en je cv en motivatiebrief zijn bijgesloten. Na sluitingsdatum is het niet meer mogelijk om je sollicitatie in behandeling te nemen. Houd er rekening mee dat het solliciteren technische problemen met zich mee kan brengen. Wacht hiermee dus niet tot het laatste moment.</p><p>
Wanneer je solliciteert op een functie maak je eenmalig een account aan. Met je account kan je de status van je sollicitatie inzien.</p></div>
</div></div></li></ul></div></div><div><div><div><div><h2 class="jobSectionHeader"><b>Meer over de sollicitatieprocedure?
</b></h2><h3 class="jobSectionHeader"><b>Neem contact op met Kezban Sengun-Unal, adviseur werving &amp; selectie
 </b></h3><ul><li>Contact via Whatsapp: 06 - 15 30 15 92
 </li><li>06 - 15 30 15 92
 </li></ul></div></div></div></div><div><div><ul><li>Master-doctoraal
 </li><li>24-36 uur
 </li><li>ICT
 </li><li>&euro; 4.818,- / &euro; 7.094,- bruto p.m.
 </li><li>Amsterdam / Apeldoorn</li><br>
<li>
</li></ul><div>
<div><ul><li>Reageer t/m 8 juli 2026</li></ul></div></div></div></div></div><div></div>

Senior platform engineer

reddit

<div><div><div><div><div><div><div><div>Reddit is a community of communities. It's built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 126 million daily active unique visitors, Reddit is one of the internet's largest sources of information. For more information, visit www.redditinc.com.</div>
</div>
</div></div></div></div></div><p><b>Location: </b>Reddit has a flexible first workforce. Don't live near our office? No worries: you can work remotely from anywhere in the UK, the Netherlands or Ireland.</p>
<p>
The Ads organization powers Reddit's advertising platform, enabling advertisers to reach highly engaged communities while helping Reddit grow its business. The reliability of our Ads systems directly impacts advertiser success, revenue generation, and user experience.</p>
<p>
The Ads Reliability team partners closely with Ads Engineering to improve reliability, scalability, operational excellence, and developer productivity across Reddit's advertising ecosystem. We help build and operate highly available services that drive revenue and maintain advertiser trust. We're looking for a Senior Site Reliability Engineer to build, operate, and scale the critical systems behind Reddit Ads.</p>
<h4 class="jobSectionHeader"><b>
Responsibilities:</b></h4>
<ul><li>Partner with Ads Engineering teams to improve reliability, scalability, and operational excellence of ad-serving, auction, targeting, measurement, and billing systems.</li>
<li>Design, build, and maintain infrastructure, tooling, and automation that improve service reliability and engineering productivity.</li>
<li>Improve observability through monitoring, alerting, tracing, logging, and dashboards.</li>
<li>Participate in on-call rotations and lead incident response efforts for critical production systems.</li>
<li>Run root cause analysis and drive corrective actions following incidents.</li>
<li>Collaborate with software engineers throughout the service lifecycle, from design reviews through production operations.</li>
<li>Drive adoption of SRE best practices including SLIs, SLOs, error budgets, capacity planning, and operational readiness reviews.</li>
<li>Reduce operational toil through automation and self-service tooling.</li>
<li>Help define and measure advertiser-critical user journeys such as campaign creation, ad delivery, reporting, and billing.</li>
<li>Scale Ads systems to support continued traffic growth, increased advertiser demand, and evolving business requirements.</li>
</ul><h4 class="jobSectionHeader"><b>Required Qualifications:</b></h4>
<ul><li>5+ years of experience in Site Reliability Engineering, Infrastructure Engineering, or related roles operating large scale distributed systems.</li>
<li>Strong experience supporting high traffic, user facing production environments.</li>
<li>Good understanding of distributed systems, networking, Linux systems, cloud native architectures.</li>
<li>Good programming skills in languages such as Go, Python, or similar.</li>
<li>Demonstrated ability to troubleshoot complex issues across applications, infrastructure, networking, and services.</li>
<li>Experience with observability platforms, monitoring systems, alerting, and incident response.</li>
<li>Experience driving automation and operational improvements.</li>
</ul>
<p><b>Benefits:</b></p>
<ul>
<li>Global Benefit programs that fit your lifestyle, from workspace to professional development to caregiving support</li>
<li>Family Planning Support</li>
<li>Gender-Affirming Care</li>
<li>Mental Health &amp; Coaching Benefits</li>
<li>Private Pension plan with Employer-matching</li>
<li>100% employer-sponsored group medical plan</li>
<li>Income Replacement Programs</li>
<li>Flexible Vacation &amp; Paid Volunteer Time Off</li>
<li>Generous Paid Parental Leave</li>
</ul><div><p>
In select roles and locations, the interviews will be recorded, transcribed and summarized by artificial intelligence (AI). You will have the opportunity to opt out of recording, transcription and summarization prior to any scheduled interviews.</p>
<p>
During the interview, we will collect the following categories of personal information: Identifiers, Professional and Employment-Related Information, Sensory Information (audio/video recording), and any other categories of personal information you choose to share with us. We will use this information to evaluate your application for employment or an independent contractor role, as applicable. We will not sell your personal information or disclose it to any third party for their marketing purposes. We will delete any recording of your interview promptly after making a hiring decision. For more information about how we will handle your personal information, including our retention of it, please refer to our Candidate Privacy Policy for Potential Employees and Contractors.</p>
<p><i>
Reddit is proud to be an equal opportunity employer, and is committed to building a workforce representative of the diverse communities we serve. Reddit is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If, due to a disability, you need an accommodation during the interview process, please let your recruiter know.</i></p></div></div>

Senior SRE, Ads

TicketSwap

<div>
 <p>
  At TicketSwap, we&rsquo;re on a mission to become the experience marketplace every fan loves. With over 19 million users across 42 countries, we&rsquo;re building a safe, fair, and easy way for fans to buy and sell tickets to live events around the world. Technology plays a central role in how we solve problems for fans. From scaling our platform and improving event creation to building safer ticketing flows, we&rsquo;re constantly working on products that make live experiences more accessible and trustworthy.
 </p>
 <p>
 </p>
 <p>
  We&rsquo;re built by fans, for fans. That means we care deeply about creating products that genuinely help people, and we believe the best ideas come from curious, collaborative teams who enjoy building together. Right now, we&rsquo;re looking for a Software Engineer Backend (PHP) to join our Engineering team in Amsterdam.
 </p>
 <p>
 </p>
 <p>
  Ready to help shape the future of live events? Keep reading 👇
 </p>
 <p>
 </p>
 What You&rsquo;ll Do
 <p>
  As a Backend Engineer at TicketSwap, you&rsquo;ll work on the systems that power millions of safe ticket transactions worldwide. You&rsquo;ll join a cross-functional product team alongside frontend, mobile, product, and design colleagues to build scalable features and improve the core marketplace experience. You&rsquo;ll have ownership, room to experiment, and the opportunity to see your work reach fans almost immediately.
 </p>
 <p>
 </p>
 <strong>
  Your key responsibilities:
 </strong>
 <ul>
  <li>
   <p>
    Build and improve backend services and APIs that power our platform
   </p>
  </li>
  <li>
   <p>
    Develop new product features used by millions of fans across web and mobile
   </p>
  </li>
  <li>
   <p>
    Help scale and maintain a reliable, secure, and high-performing marketplace
   </p>
  </li>
  <li>
   <p>
    Work with PHP, Symfony, MySQL, Redis, RabbitMQ, GraphQL, AWS, and Kubernetes
   </p>
  </li>
  <li>
   <p>
    Contribute to our event-driven architecture and asynchronous systems
   </p>
  </li>
  <li>
   <p>
    Collaborate closely with Product Managers, Designers, and Engineers across disciplines
   </p>
  </li>
  <li>
   <p>
    Write clean, maintainable, and well-tested code
   </p>
  </li>
  <li>
   <p>
    Participate in code reviews and contribute to improving engineering standards
   </p>
  </li>
  <li>
   <p>
    Help improve developer experience, tooling, and platform reliability
   </p>
  </li>
  <li>
   <p>
    Contribute ideas that simplify complex technical or product challenges
   </p>
  </li>
  <li>
   <p>
    Continuously learn, experiment, and share knowledge with the team
   </p>
  </li>
  <li>
   <p>
    Some of the projects we&rsquo;re currently working on:
   </p>
  </li>
  <li>
   <p>
    Expanding support for more ticket file types as the ticketing industry evolves
   </p>
  </li>
  <li>
   <p>
    Improving SecureSwap integrations to make events safer and easier to configure for partners
   </p>
  </li>
  <li>
   <p>
    Rebuilding and improving event creation flows across the platform
   </p>
  </li>
 </ul>
 <br/>
 About You
 <p>
  We know great engineers come from different backgrounds and experiences. If this role excites you, we&rsquo;d love to hear from you, even if you don&rsquo;t tick every box.
 </p>
 <p>
  What we&rsquo;re looking for:
 </p>
 <ul>
  <li>
   <p>
    3+ years of experience as a Software Engineer
   </p>
  </li>
  <li>
   <p>
    Strong experience with PHP and relational databases like MySQL
   </p>
  </li>
  <li>
   <p>
    Experience with frameworks like Symfony is a strong plus
   </p>
  </li>
  <li>
   <p>
    Comfortable working with Git and modern development workflows
   </p>
  </li>
  <li>
   <p>
    You care about code quality, testing, and maintainability
   </p>
  </li>
  <li>
   <p>
    You enjoy solving real user problems through technology
   </p>
  </li>
  <li>
   <p>
    You&rsquo;re curious, proactive, and open to learning new things
   </p>
  </li>
  <li>
   <p>
    You enjoy collaborating in cross-functional teams
   </p>
  </li>
  <li>
   <p>
    Experience with React, mobile development, AWS, Kubernetes, or DevOps tooling is a bonus
   </p>
  </li>
  <li>
   <p>
    You&rsquo;re based in the Netherlands, have an EU passport, or already hold a valid visa to work here
   </p>
  </li>
  <li>
   <p>
    Please note: we don&rsquo;t offer relocation support for this role.
   </p>
  </li>
 </ul>
 <p>
 </p>
 Why You&rsquo;ll Love It Here
 <ul>
  <li>
   <p>
    Work on products used by millions of fans around the world
   </p>
  </li>
  <li>
   <p>
    Join a high-talent, international team that values ownership and collaboration
   </p>
  </li>
  <li>
   <p>
    Ship meaningful work fast and see the impact directly
   </p>
  </li>
  <li>
   <p>
    Collaborate in an environment where ideas matter more than hierarchy
   </p>
  </li>
  <li>
   <p>
    Learn from experienced engineers who care deeply about quality and innovation
   </p>
  </li>
  <li>
   <p>
    Help shape the future of live events and ticketing
   </p>
  </li>
 </ul>
 <p>
 </p>
 Practical Details
 <ul>
  <li>
   <p>
    Full-time role
   </p>
  </li>
  <li>
   <p>
    Hybrid working setup
   </p>
  </li>
  <li>
   <p>
    Based in Amsterdam
   </p>
  </li>
  <li>
   <p>
    No relocation package provided
   </p>
  </li>
  <li>
   <p>
    This role sits within Function Group 6 or 7, depending on experience and seniority level. We&rsquo;re open to considering both mid-level and senior Backend Engineers
   </p>
  </li>
 </ul>
 <p>
 </p>
 <p>
  <strong>
   Excited to join us?
  </strong>
 </p>
 <p>
  Research shows that women and people from traditionally underrepresented groups often apply only when they meet every requirement. We&rsquo;d much rather hear from someone who&rsquo;s excited about the role and motivated to grow.
 </p>
 <p>
  At TicketSwap, we welcome people of all backgrounds, identities, and experiences. If this role feels like a good fit for you, we&rsquo;d love to hear from you 🚀
 </p>
</div>


Software Engineer Backend

<div><p>The mission of Speechify is to make sure that reading is never a barrier to learning.</p>
<p>
Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading &ndash; PDFs, books, Google Docs, news articles, websites &ndash; into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its Design award winner for inclusivity for 2025.</p>
<p>
Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting &ndash; Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.</p>
<p><b>
Overview</b></p>
<p>
With the growth of our Android app, being the most used text-to-speech app in the Play Store, we find the need for a Senior Android Engineer to help us support the new user base as well as work on new and exciting projects to push us forward.
</p><p>This is a key role and ideal for someone who thinks strategically, enjoys fast-paced environments, passionate about making product decisions, and has experience building great user experiences that delight users.</p>
<p>
We are a flat organization that allows anyone to become a leader by showing excellent technical skills and delivering results consistently and fast. Work ethic, solid communication skills, and obsession with winning are paramount.</p>
<p>
Our interview process involves several technical interviews and we aim to complete them within 1 week.</p>
<p><b>
What Yo</b><b>u'</b><b>ll Do</b></p>
<ul>
<li>Owning major features and working closely with our design team - take ownership of features inside the app and become responsible of delivering high quality features</li>
<li>Shape the future of our Android team</li>
<li>Own, maintain and improve reliability metrics for key features</li>
<li>Participate in discussions across different teams - Product, Design, Engineering</li>
<li>Review pull requests, and support other teammates</li>
<li>Handle critical issues or cope with unexpected challenges</li>
<li>Take ownership of feature releases and provide nightly builds for the QA team</li>
</ul>
<p><b>An Ideal Candidate Should Have</b></p>
<ul>
<li>5+ years of software engineering experience</li>
<li>Familiarity with Android components</li>
<li>Experience building or contributing to at least one Android app</li>
<li>Product design intuition and user empathy</li>
<li>Drive to push the boundaries of Android UI/UX</li>
<li>Understanding of the importance of tests and how to approach writing tests</li>
<li>Self-drive to improve the app and codebase above and beyond what's outlined in the spec</li>
<li>Rock solid experience with Kotlin, Kotlin Coroutines, Kotlin Flow, Dagger 2, MVVM, Clean Architecture, Background Services, Music Player Service, Android Animations, Jetpack Navigation, JUnit tests</li>
<li>Excellent communication skills</li>
<li>User oriented problem solving approach</li>
<li>Driven with continuous feedback from leaders</li>
</ul>
<p><b>Bonus:</b></p>
<ul>
<li>Experience building, maintaining, or otherwise contributing to open source projects in Android</li>
<li>Experience with iOS, Web or NodeJS</li>
</ul>
<p><b>Technologies we use:</b></p>
<ul>
<li>Kotlin</li>
<li>Kotlin Coroutines</li>
<li>Kotlin Flow</li>
<li>Jetpack Navigation</li>
<li>Dagger 2</li>
<li>Room</li>
<li>Custom Views, Canvas &amp; Paint</li>
<li>Jetpack Compose</li>
<li>JUnit</li>
</ul>
<p><b>What We offer</b>:</p>
<ul>
<li>A fast-growing environment where you can help shape the company and product.</li>
<li>An entrepreneurial-minded team that supports risk, intuition, and hustle.</li>
<li>A hands-off management approach so you can focus and do your best work.</li>
<li>An opportunity to make a big impact in a transformative industry.</li>
<li>Competitive salaries, a friendly and laid-back atmosphere, and a commitment to building a great asynchronous culture.</li>
<li>Opportunity to work on a life-changing product that millions of people use.</li>
<li>Build products that directly impact and support people with learning differences like dyslexia, ADD, low vision, concussions, autism, and more.</li>
<li>Work in one of the fastest growing sectors of tech, the intersection of artificial intelligence and audio.</li>
</ul>
<p><b>The Netherlands Based </b>Salary range for this role is: 30,000-120,000 USD/Year + Bonus + Stock depending on experience.</p>
<p><b>
Think you're a good fit for this job?</b></p>
<p>
Tell us more about yourself and why you're interested in the role when you apply.
<br>
And don't forget to include links to your portfolio and LinkedIn.</p>
<p><b>
Not looking but know someone who would make a great fit?</b></p>
<p>
Refer them!</p>
<p><b>
Speechify is committed to a diverse and inclusive workplace.</b></p>
<p>
Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.</p></div>

Tech Lead, Android Core Product - Amsterdam, Netherlands

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