
Klarna Bank AB · Stockholm
What you’ll do Own the global UW tables (canonical facts/dimensions for applications, decisions, features, repayments, delinquency) with clear SLAs for freshnes...
What you’ll do
Own the global UW tables (canonical facts/dimensions for applications, decisions, features, repayments, delinquency) with clear SLAs for freshness, completeness, accuracy, and data lineage.
Design for AI-agents and humans: consistent IDs, canonical events, explicit metric definitions, rich metadata (schemas, data dictionaries), and machine-readable data contracts.
Build & run pipelines (batch + streaming) that feed UW scoring, real-time decisioning, monitoring, and underwriting optimization.
Instrument quality & observability (alerts, audits, reconciliation, backfills) and drive incident/root-cause reviews.
Partner closely with Credit Portfolio Management, Policy teams, Modeling teams, and treasury and finance teams to land features for RUE and consumer-centric models, plus regulatory and management reporting.
Tech stack (what we use)
Languages: SQL, PySpark, Python
Frameworks: Apache Airflow, AWS Glue, Kafka, Redshift
Cloud & DevOps: AWS (S3, Lambda, CloudWatch, SNS/SQS, Kinesis), Terraform; Git; CI/CD
What you’ll bring
Proven ownership of mission-critical data products (batch + streaming).
Data modeling, schema evolution, data contracts, and strong observability chops.
Familiarity with AI/agent patterns (agent-friendly schemas/endpoints, embeddings/vector search).
Vill du vara med och utveckla vår centrala analys- och dataplattform? Vi etablerar Microsoft Fabric som kärnan i vår dataplattform och söker nu en data engineer som vill bidra till nästa steg i utvecklingen. Här får du möjlighet att utveckla din kompetens, arbeta med modern teknik och skapa värde genom data. Vi ser fram emot din ansökan! Om avdelningen/enheten Vi på verksamhetsstödet utvecklar kontinuerligt arbetssätt, processer och digitala stöd för att skapa bästa möjliga förutsättningar för universitetets utbildning och forskning. Hos oss får du möjlighet att bidra till denna utveckling och samtidigt utvecklas professionellt. Teamet Du kommer att ingå i ett mindre team där du har stor möjlighet att ta ansvar, komma med idéer och utveckla såväl den egna som verksamhetens kompetens. I teamet ingår data engineers, objektledning, kravanalytiker samt arkitekter. Du kommer därtill ha nära samarbete med verksamheten i planerings- och leveransarbetet. Arbetsuppgifter KTH etablerar Microsoft Fabric som kärnan i sin dataplattform och söker nu Data Engineers som vill vara med och utveckla plattformen vidare. Som Data Engineer hos oss är du med i ett tidigt skede och formar KTH:s centrala analys- och dataplattform i Microsoft Fabric. Du arbetar i en miljö där forskning, utbildning och samhällsnytta står i centrum, och du får stort ansvar och frihet att påverka samt bidra till den framtida utvecklingen. I rollen kommer du att: Du kommer att vara med och forma, vidareutveckla och framtidssäkra KTH:s dataplattform i Microsoft Fabric tillsammans med teamet. Du är med och utvecklar integrationer för att hämta in data från olika källor och lär dig hur man designar stabila och skalbara lösningar. Tillsammans i teamet arbetar ni med att utforma vår Lakehouse-struktur enligt Medallion-arkitekturen och utveckla transformationer i PySpark. Du bygger semantiska modeller och Power BI-rapporter och lär dig koppla ihop tekniska lösningar med verksamhetsbehov. Du versionshanterar din kod i Git och lär dig hur CI/CD-flöden fungerar i Azure DevOps. Kvalifikationer Krav Relevant akademisk utbildning eller på annat sätt förvärvade motsvarande kunskaper som arbetsgivaren bedömer som likvärdiga. Data Engineering & kod: Grundläggande erfarenhet av Python och SQL. Grundläggande kunskap om databaser, datamodellering och ETL/ELT-processer. Erfarenhet, från utbildning eller annat, av att fånga upp och lyssna in verksamhetens behov - och förmågan att översätta dessa till tekniska lösningar. Goda kunskaper i svenska och engelska i såväl tal som skrift. Personliga egenskaper Tjänsten passar dig som är nyfiken och vill växa in i en viktig roll i en miljö där lärande är en naturlig del av vardagen. Vi söker dig som är kvalitetsmedveten och vill bidra till hållbara lösningar. Du har god samarbetsförmåga och bidrar till ett positivt arbetsklimat. Vi ser även att du är strukturerad och självgående samt har förmåga att ändra fokus och prioritera om vid behov. Meriterande Kännedom om Microsoft Fabric, Azure eller annan data- och molnplattform. Erfarenhet av datavisualisering, t.ex. Power BI eller liknande. Erfarenhet av att jobba med API:er. Microsoft Certified: Fabric Data Engineer Associate (DP-700) och/eller Microsoft Certified: Fabric Analytics Engineer Associate (DP-600). Kännedom om versionshantering med Git och ett intresse för ett strukturerat arbetssätt med verktyg som Azure DevOps eller liknande CI/CD-lösningar. Vi kommer lägga stor vikt vid personliga egenskaper. Bli en del av KTH KTH formar framtiden genom utbildning, forskning och innovation. Som ett ledande internationellt tekniskt universitet spelar vi en aktiv roll i att driva och medverka i omställningen till ett hållbart samhälle. Här erbjuds du möjligheten att växa och utvecklas på en kreativ och dynamisk arbetsplats med goda arbetsvillkor och förmåner. Jämställdhet, mångfald och lika villkor är en kvalitetsfråga och en självklar del av KTH:s värdegrund som universitet och statlig myndighet. Läs mer om våra förmåner och hur det är att arbeta och utvecklas på KTH. Fackliga representanter Kontaktuppgifter till fackliga representanter. Ansökan Du ansöker via KTH:s rekryteringssystem. Du som sökande har ansvaret för att din ansökan är komplett när den skickas in och att de kvalifikationer vi efterfrågar i annonsen framgår i ditt CV. I denna rekrytering söker du endast med ditt CV. I stället för ett personligt brev kommer du i rekryteringssystemet att få besvara en eller flera frågor. Det är viktigt att du besvarar frågorna noggrant och sanningsenligt, för att vi ska få en tydlig bild av din kompetens och erfarenhet. Vi baserar vårt urval på kvalifikationerna som framgår av annonsen. Ansökan ska vara KTH tillhanda senast sista ansökningsdagen vid midnatt, CET/CEST (CentralEuropean Time/Central European Summer Time). Om anställningen Anställningen gäller tillsvidare enligt avtal. Anställningen inleds med sex månaders provanställning. Övrigt För information om behandling av personuppgifter i samband med rekrytering. Det kan förekomma att en anställning hos KTH är placerad i säkerhetsklass. Om så är fallet för just denna anställning görs en säkerhetsprövning av sökande i enlighet med säkerhetsskyddslagen (2018:585) efter samtycke. I dessa fall är en förutsättning för anställning att sökande blir godkänd efter säkerhetsprövning. Tester kan komma att tillämpas i denna rekryteringsprocess. Vi undanber oss direktkontakt med bemannings- och rekryteringsföretag samt försäljare av platsannonser.
Join Truecaller – The place where innovation meets impact! Truecaller's mission is to build trust in communication by making it safer, smarter, and more efficient. Born in Sweden, trusted by the world, and here’s why we stand out: * We are trusted by over 450 million active users every month across 190+ countries * We identify over 15 billion calls daily, helping users avoid spam and scams * We are powered by a team of 450+ employees from 45+ nationalities We always look for people who take initiative, own their work, and keep raising the bar. An entrepreneurial mindset matters here, especially when it turns bold ideas into real actions. We stay collaborative and focused, always searching for smarter paths forward. If you want to make an impact and grow with a team that inspires millions, you’ll fit right in. The role: As a Data Engineer, you will play an important role in the Data infrastructure team, which is responsible for building and maintaining a scalable, robust, self-service analytics platform. What you'll do: * Maintaining and improving the ingestion pipeline to reliably deliver billions of events daily in a defined SLA * Provide support for all teams in building and optimizing their complex pipelines * Work closely with other teams to identify pain points and problems around the platform * Develop new tools and frameworks to improve the data platform * Work in close collaboration with data scientists and data analysts to help support their work in production * Work with vast projects such as building an ML platform and streaming use cases * Set up best practices and processes around software and data development What you bring in: * 3+ years of experience in data engineering * Experience working with an orchestration tool (ex, Airflow) * Experience working with a large data set * Experience building complex ETL pipelines * Experience working with cloud providers such as GCP, AWS, or Azure * Strong programming skills in Spark with Scala and Python * Experience working with CI/CD tools like Jenkins and Git * Strong understanding of Software Engineering practices and principles * Excellent problem-solving and communication skills * Self-motivated and have a proven ability to take the initiative to own the problems that come up and solve them It would be great if you also have: * Working with messaging systems like Kafka * Knowledge of Kubernetes * Hands-on experience with any streaming platform * Experience managing a data warehouse in BigQuery or Redshift What we offer: We support growth through learning resources, leadership programs, mentoring, and real hands-on work. People can move between teams and projects to build new skills and keep things interesting. We offer clear internal mobility and a transparent path for progression, with leaders who stay involved and provide guidance throughout the year. In addition, you will benefit from: * A comprehensive compensation package: We offer a competitive salary, 30 days of paid vacation, private health insurance, parental leave top-up, pension, and wellness contributions. * Modern tools to do your best work: Choose your preferred computer and phone within our budget, so you can work comfortably and efficiently. * A people-focused office culture: We value in-person collaboration and follow an office-first model, with some flexibility. Our offices offer a vibrant environment with opportunities to learn, connect, and recharge, from breakfast, lunch, and well-stocked snack stations and quiet spaces to team activities such as movie nights, tech meetups, and cultural events. There's something for everyone. * Truecaller’s “Lab Days” offer a space for imagination: 5 times per year for 3 days, where everyone steps away from their normal tasks to explore new, bold ideas and build things they’ve always wanted to. It’s a space where curiosity leads the way, and prototypes take shape. Some concepts even make it into production, and a few have grown into real features used by millions today. Lab Days allow you to be creative, learn fast, and help shape Truecaller's future. Come as you are: Truecaller is committed to building a diverse and inclusive team. We believe that a wide range of backgrounds, perspectives, and experiences strengthens our products and our culture. No matter where you're from, what language you speak, or how you identify, we value what makes you unique and would love to get to know you. Check out Life at Truecaller - Behind the code: https://www.instagram.com/lifeattruecaller/ Sounds like a great opportunity? We will fill the position as soon as we find the right candidate, so please send your application as soon as possible. As part of the recruitment process, we will conduct a background check. We only accept applications in English.
Coop Sverige – Together we make food-Sweden sustainable At Coop we are building the data backbone of a truly data-driven company. We run stores for our 4.2 million members, and our motto is “Relevance in every touchpoint.” Understanding our customers’ needs and behaviours is what fuels our innovation – from purchasing and logistics to personalised customer experiences. We are now strengthening our Data Platform team with a skilled Data Engineer to help us build scalable, cloud-native data solutions on Azure. About the role You will be part of our Data Platform team, which sits within Coop’s AI & Business Intelligence organisation – the team building the data foundation that powers analytics, reporting, operational intelligence and AI across the company. In this role you will design, build and optimise enterprise-grade data platforms using Azure Data Services, Databricks, modern Data Lakehouse architectures, real-time streaming and DevOps automation. You’ll turn data from across the business into trusted, high-quality data products that the whole organisation can rely on. What you will do Design and implement scalable batch and real-time data pipelines using Azure-native technologies. Build and maintain robust data ingestion frameworks from multiple source systems, APIs and event streams. Develop and manage Medallion Architecture (Bronze, Silver, Gold) within the enterprise Data Lake. Implement streaming solutions with Kafka, Event Hub and Service Bus for event-driven processing. Develop transformation frameworks using Databricks, PySpark and Delta Lake. Collaborate with business stakeholders, data analysts and data scientists to deliver trusted, high-quality data products. Enable CI/CD pipelines and automate deployments using Azure DevOps best practices. Drive platform optimization focused on performance, scalability, reliability and cost efficiency. Ensure adherence to data governance, security, monitoring and operational excellence standards. Who are you? To succeed in this role, we believe you have a genuine passion for getting value from massive datasets and love working with state-of-the-art technologies that make completely new data-driven solutions possible. You enjoy working with different tasks and stakeholders, you are result-oriented, and you spark when given room to take initiative and create solutions. As a team, we believe in supporting and challenging each other and growing a positive, learning culture. We believe that you Have strong hands-on experience with the Azure data platform – Azure Data Factory, Azure Databricks, Data Lake Storage Gen2 (ADLS), Azure Functions, Event Hub and Service Bus. Are highly skilled in Databricks and the Lakehouse – PySpark, Spark SQL, Delta Lake, Databricks Workflows, Unity Catalog and performance tuning, applying Medallion and Lakehouse architecture in practice. Are strong in data architecture and modelling – Lakehouse and Medallion design, ETL/ELT frameworks, and data quality & validation frameworks. Have experience with streaming and integration – Apache Kafka, event-driven architecture, Service Bus, batch ingestion / Autoloader and REST APIs. Are a confident programmer in Python, PySpark and SQL. Work the DevOps way – Azure DevOps, CI/CD pipeline development and Infrastructure as Code (Terraform preferred). Are comfortable with monitoring and operations – Log Analytics, Application Insights, and performance tuning & troubleshooting. Can communicate effectively with both technical specialists and non-technical stakeholders. It’s meritorious if you Have 5+ years of experience in data engineering. Have built enterprise-scale Azure data platforms hands-on. Have worked with retail, logistics or large-scale operational data environments. Have supported machine learning and advanced analytics workloads. Have a strong understanding of distributed data processing and streaming architectures. About us The grocery trade is a stable, long-term industry, and Coop’s offering is essential to the transition toward a greener, more sustainable future. You’ll join a culture defined by humility, initiative and strong values, where we take joint responsibility and genuinely want to help each other succeed. Our office in Solna Business Park offers a modern work environment with great transport links, a fantastic staff restaurant, and the option of hybrid work in agreement with your manager. At Coop, we work for our 4.2 million members, making us by far the largest cooperation in Sweden. If you have questions about the position, you are welcome to contact Hiring Manager Jakob Liljedahl (jakob.liljedahl@coop.se) or the recruiter Andreas Nilsson (andreas.nilsson2@coop.se) Welcome with your application! For a sustainable future together:Coop is Sweden's largest cooperative and a leading player in the grocery retail sector, with over 4 million members. We focus heavily on sustainability and work to create a greener and more just future by offering sustainable products and services. We believe that a diversity of perspectives and experiences is key to creating a more inclusive and successful workplace. Therefore, we welcome everyone, regardless of gender, age, background, or ethnic origin.