freelance data science engineer python sql

Join Animarum - where engineering excellence meets a people-first culture The Role As a Data Engineer, you'll work hands-on with designing, building and optimizing data pipelines and data platforms. You'll collaborate closely with product teams, analysts, and software engineers to ensure data is reliable, accessible, and ready for high-impact use cases. You...

Ett teknikföretag söker en Data Engineer/Full-stack BI konsult till Göteborg. Du kommer att arbeta i leveransteam med fokus på moderna dataplattformar i molnet. Tjänsten inkluderar design av batch pipelines i Azure-miljö och utveckling med SQL och Python. Kandidater bör ha 3–5 års erfarenhet inom data engineering och förmåga att kommunicera på...

Are you passionate about the infrastructure of scalable, secure, and future‑proof data platforms that power analytics, AI, and business‑critical insights? Do you thrive in environments where automation, cloud technologies, and platform reliability are at the core of everything you do? We're looking for a Data Platform Engineer who wants to play a pivotal...

Sambla Group is a fintech company with a clear goal – to be your trusted financial partner. We’ve grown into one of the fastest-growing fintech companies - bridging the gap between borrowers and lenders - thanks to the 500+ amazing people who work here.As a Data Engineer at Sambla Group you will play a key role in building and maintaining the systems...

OM ROLLENSom Senior Data Engineer har du det övergripande ansvaret för vår dataplattform. Du designar, utvecklar och vidareutvecklar vår Snowflake-miljö, bygger robusta datapipelines från våra kärnsystem och säkerställer att visualiserad data är korrekt, säker och tillgänglig.Rollen kombinerar djup teknisk expertis med strategiskt ägarskap och...

Join our Data, Analytics and Reporting team to push us further working on or data platform.  SEB is more than a bank. We are a technology-driven financial institution where everything starts from our customer needs and business outcomes. AI, data and modern engineering are natural parts of how we work, build and deliver value. From core banking platforms to...

Xamera AB söker seniora Data Engineers i Stockholm som vill arbeta med moderna dataplattformar och avancerade dataflöden. Du kommer att ha ansvar för att utveckla dataplattformar och säkerställa hög datakvalitet i kunduppdrag.Vi letar efter personer med erfarenhet av produktionskritiska dataflöden, goda kunskaper i Python och SQL, samt erfarenhet av...

Google Cloud Journey as a Senior Data Engineer at Codento Do you want to be among the best of Google Cloud technology and be an integral part of growing new business in Sweden, as well as our Nordic growth journey? Do you thrive in an empathetic, low-hierarchical, self-directed, and entrepreneurial work environment? If so, Codento might have the perfect...

Lyten is leading an industrial revolution through Lyten 3D Graphene™, a breakthrough supermaterial unlocking a new generation of products — from lithium–sulfur batteries and energy storage systems to concrete admixtures, lightweight composites, and next-generation sensors that are revolutionizing industries. Together, these innovations are making a...

Swedium Global is the growing System Engineering and Solution Company, offers services like Semiconductor Engineering R&D Services, Embedded Systems Development, Custom Application Software Development, Web and Cloud Application Development, Testing Services, Consultancy and Outsourcing services to our clients across the globe for an onsite and offshore...

Vårt team skapar datadrivna effektiva verksamheter - Visst vill du vara med? Vill du arbeta med att bygga dataplattformar och dataflöden i uppdrag som spänner över viktiga samhällsfunktioner, och samtidigt utvecklas i ett tryggt och stabilt bolag? Då kan Agio vara rätt plats för dig. Vi växer och söker nu Data Engineers som vill bli en del av vårt...

Codon Consulting is seeking a Senior Data Engineer to design and build data platforms used in client projects. You will collaborate with a team passionate about AI and ML, shaping data engineering at a company with deep AI expertise.In this role you will work end-to-end from architecture to production, communicating decisions clearly to both technical and...

Vi söker en självgående Data Engineer till vårt Data & Analytics-team. Du får ett renodlat tekniskt ansvar och en central roll i vår datakedja, från datainmatning i Google BigQuery till vidare leverans i Microsoft Fabric. Moderna verktyg och ett starkt team är en naturlig del av vardagen. Du blir en del av ett tight och sammansvetsat team där...

Locations: Stockholm (or Helsinki or Munich)Start Date: August 2026The opportunityJoin our Data & Analytics team as a Data Engineer. You won't just move data, you’ll get to build the scalable pipelines that drive our client projects and strategic decisions.This role is a recruitment for a specific long-term assignment at one of our most forward leaning...

Om företaget Hos Avaron får du tryggheten i en fast anställning kombinerat med variationen av att arbeta ute hos olika kunder. Vi tillsätter specialister inom allt från teknik, IT och industri till projektledning och affärsstöd – och oavsett uppdrag har du en konsultchef som finns där för dig och din utveckling. Om rollen Du kliver in i en miljö...

In this role, you will design and build machine learning systems and perform data analysis to improve the quality of large-scale geospatial datasets. You will develop both classical machine learning and NLP models to extract structured information, detect anomalies, and measure data quality. You will be involved end-to-end—from experimentation and model...

Contechs seeks an experienced data engineer to join a team building a strategic B2B API platform in Gothenburg. You will design and maintain scalable batch and streaming pipelines, implement data processing workflows, and ensure data security and quality across AWS/Azure data platforms.The role requires 5+ years in data engineering, strong SQL/Python, and...

Company Description Publicis Groupe is one of the largest communications groups in the world. We are building the agency model of the future and take a holistic approach to our clients’ challenges. By fusing together our media, creative, data and technology expertise, we are able to provide clients with integrated solutions, transformative ideas and...

Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions.  We specialize in Artificial Intelligence, Data and Cloud, Intelligent Automation, and Digital...

På uppdrag av vår kund söker vi nu en Data Engineer som vill vara med och bygga framtidens dataplattformar hos några av Sveriges mest spännande företag och organisationer. Här får du möjlighet att arbeta med moderna teknologier inom Microsofts dataekosystem och bidra till lösningar som skapar affärsvärde, stärker verksamheter och förbättrar...