3,016+ Data Engineer Python Sql Sparql Graph Data Jobs in Helsinki, Finland — Local Employers Hiring June 2026

     
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Data Engineer (Python + SQL / Sparql + Graph Data)

📑 Key Responsibilities Design, develop, and optimize ETL and data pipelines for large-scale data processing Write and optimize complex SQL queries including joins, subqueries, CTEs, window functions, and performance tuning Perform data transformation, validation, cleansing, an ...

Data Engineer (Python + SQL / Sparql + Graph Data)

📑 Key Responsibilities Design, develop, and optimize ETL and data pipelines for large-scale data processing Write and optimize complex SQL queries including joins, subqueries, CTEs, window functions, and performance tuning Perform data transformation, validation, cleansing ...

Data Engineer (Python + SQL + Sparql + Graph Data)

📑 Location: Helsinki, Finland (Hybrid) Employment Contract Job Description: Key Responsibilities Design, develop, and optimize ETL/data pipelines Write complex SQL queries (joins, subqueries, CTEs, window functions) Perform data transformation, validati ...

Graph Data Engineer: Python, SQL & SPARQL Specialist

📑 TestYantra Software Solutions in Helsinki is seeking a skilled Data Engineer to design and optimize ETL and data pipelines for large-scale processing. The ideal candidate has strong proficiency in Python and SQL, along with a solid understanding of data engineering practices and graph data concepts. Re ...

Graph Data Engineer: Python, SQL, SPARQL & ETL Pipelines

📑 Test Yantra in Helsinki is seeking a skilled Data Engineer to design and optimize data pipelines and ETL processes. This role involves writing complex SQL queries, performing data transformations, and utilizing Python for automation. The ideal candidate will have strong experience with Python, SQL, and ...

Graph Data Engineer (Python, SQL, SPARQL) – Hybrid Helsinki

📑 Ampstek is looking for an experienced data engineer to join our team in Helsinki, Finland. The successful candidate will be responsible for designing, developing, and optimizing ETL/data pipelines while leveraging advanced SQL and data processing techniques. You will work with large-scale distributed d ...

Graph Data Engineer (RDF + SPARQL + Semantic Data)

📑 Key Skills Required Strong understanding of RDF (Resource Description Framework) Proficiency in SPARQL query language Knowledge of graph data modeling concepts (nodes, edges, relationships) Experience with graph databases (Neo4j, Blazegraph – good to have) </li ...

Data & Graph Solutions Engineer (ETL, SPARQL)

📑 Ampstek in Helsinki is looking for a Data Engineer to design, develop, and optimize ETL/data pipelines. The role requires expertise in Python, SQL, and understanding of graph data concepts. The ideal candidate will have experience with large-scale distributed datasets and should be familiar with data i ...

Graph Data Engineer: RDF, SPARQL & Semantic Web

📑 TestYantra Software Solutions is looking for a candidate skilled in RDF and SPARQL to work in Helsinki, Finland. The ideal candidate should have a strong understanding of graph data modeling and experience with graph databases like Neo4j. Knowledge of semantic web concepts and data integration is prefe ...

Solution Consultant

📑 Key Responsibilities Design, develop, and optimize ETL/data pipelines Write complex SQL queries (joins, subqueries, CTEs, window functions) Perform data transformation, validation, and data quality checks Work with large-scale distributed datasets Bui ...

Backend Data Engineer Python, ETL & SQL

📑 Infosys Limited is seeking a skilled Software Developer in Helsinki, Finland. The ideal candidate will have at least 3 years of experience in data-driven applications and integration solutions. Key skills include Python, SQL, and Unix/Linux proficiency, with responsibilities focused on scalable backend servic ...

Data Engineer/Graph Data Engineer

📑 Job Overview Our client Infosys is seeking an experienced Data Engineer / Graph Data Engineer to join their data team in Helsinki. In this role, you will work on modern data solutions, building and optimizing scalable data pipelines, data models, and integration solutions. This is a fixed ...

Software Developer Data and Integration | Helsinki

📑 Job Description We are looking for a skilled Software Developer with at least 3 years of experience in building data-driven applications and integration solutions. The ideal candidate will have strong expertise in modern data storage and retrieval systems, advanced SQL, Python, and ETL frameworks ...

Senior IT Developer Data Engineering & Warehousing (Python | SQL | Cloud)

📑 Senior IT Developer - Data Engineering & Warehousing (Python | SQL | Cloud) Helsinki, FI, 00500 Job ID: 4412 Welcome to Group Technology, where we pride ourselves on engineering solutions and drive Nordea’s transformation by providing a holistic technological view and stru ...

Senior IT Developer Data Engineering & Warehousing (Python | SQL | Cloud)

📑 Job ID: 4412 Overview The Senior IT Developer for Data Engineering & Warehousing is a hands‑on engineering role focused on redefining how data warehousing is built and operated. Based in Finland, you will join the Trading Data Warehouse & BI team, which supports one of the largest trading ...

IT Resources x 7 – Finland

📑 Job title – Implementation Consultant Client Location – Helsinki Onsite Presence – 3 days per week Client Industry – Utilities Contract Length – 6 months Contract type – Freelance / Temporary Project focus We are currently seeking experienced Impl ...

Graph Data Engineer — Hybrid, 6 Month Contract

📑 StaffPoint Oy is looking for an experienced Data Engineer / Graph Data Engineer to join their data team in Helsinki. This full-time hybrid position will involve working on scalable data pipelines, data models, and integration solutions. Candidates should have experience in SQL, ETL processes, and data transfo ...

Backend Python Engineer: Data Pipelines & AI

📑 Vainu LLC, located in Helsinki, is seeking a backend-focused software engineer with strong Python skills. The role involves improving data pipelines, orchestrating workflows in Kubernetes, and developing APIs. A minimum of 3 years Python experience is required, along with a background in data engineering. The po ...

Python Backend Engineer Data Pipelines & AI

📑 Vainu is seeking a backend-focused software engineer in Helsinki. In this role, you will work on data pipelines, backend services, and AI-powered features, all while possessing a strong Python background. The position encourages independent problem-solving and ownership in a flat organizational structure. Compen ...

Real Time Backend Engineer (Python) – Data Pipelines

📑 Moventas Wind Ltd in Helsinki is seeking a Software Developer to enhance their real-time backend services. You will be part of a skilled agile team that's focused on building reliable digital solutions that significantly impact customers and business. The ideal candidate has solid backend development e ...

Senior Credit Risk Modeler, EAD/IRB Python/SQL

📑 Nordea in Helsinki is looking for a Senior/Quantitative Analyst to join the EAD Models team. This permanent position offers the chance to leverage advanced modelling and collaborate with cross-functional teams. The ideal candidate has a Master’s or PhD in a quantitative field, experience with data anal ...

(Senior) Full Stack Data Engineer, OP Markets

📑 # (Senior) Full Stack Data Engineer, OP MarketsDepartment: EngineeringJob Type / Location: HelsinkiExperience Required: 5+ yearsPosted On: May 18, 2026TasksBuild real-time transaction data pipelinesCollaborate with data engineering team and business stakeholdersCreate analytics data products for business ...

Data Engineer

📑 Unlock your potential as a Data Engineer in a permanent role that welcomes your expertise in cloud technologies. We are seeking an innovative Data Engineer to enhance our client's data infrastructure, utilizing your skills with AWS and Azure Synapse. This hybrid position offers flexibility while you ...

Data Engineer

📑 About our team We are building a new Core Banking Platform (N-core) based on modern technology. The new platform will host savings and deposits accounts, transaction accounts and loans – all in a common Nordic set up. We are supporting the Business Technology strategy by concentrating business vol ...

Data Engineer

📑 Etsimme asiakkaallemme kokenutta dataosaajaa rakentamaan moderneja data-alustoja ja pilvipohjaisia ratkaisuja osana asiantuntevaa data-, analytiikka- ja tekoälytiimiä. Tehtävässä työskentelet tietovarastojen, dataputkien ja integraatioratkaisujen suunnittelun, toteutuksen ja ylläpidon parissa. Pääs ...

Data Engineer

📑 About The Role As a Data Engineer you get a deep‑dive into clients’ data. You will design, build, automate and operate data platforms and pipelines. The focus is on automating infrastructure, monitoring, and recovery routines. The role involves working with a variety of projects, domains, and bus ...

Data Engineer

📑 Overview Goforen kasvavassa Data- & AI-tiimissä työskentelee yli 30 asiantuntijaa, jotka rakentavat aidosti merkityksellisiä, satojen tuhansien suomalaisten elämään vaikuttavia palveluita. Tule osaksi yhteisöämme, jossa arvostetaan hyvää työelämää, mahdollisuuksia kasvaa asiantuntijoina ja tilaisu ...

Data Engineer

📑 We are looking for an experienced Data Engineer to design and deliver modern, scalable data platforms in customer projects. You will work hands‑on with cloud‑based data solutions, data modeling, and reliable data pipelines, collaborating closely with both business and technical teams. In t ...

Data Engineer

📑 Goforen kasvavassa Data- & AI-tiimissä työskentelee yli 30 asiantuntijaa, jotka rakentavat aidosti merkityksellisiä, satojen tuhansien suomalaisten elämään vaikuttavia palveluita. Tule osaksi yhteisöämme, jossa arvostetaan hyvää työelämää, mahdollisuuksia kasvaa asiantuntijoina ja tilaisuuksia kehittää omi ...

Data Engineer

📑 Haemme Data engineeriä kehittämään Säästöpankin modernia tietovarastoratkaisua. Data engineer on merkittävässä roolissa kasvavassa Säästöpankkiryhmän Data ja analytiikka -toiminnossa. Säästöpankin tietovarastointitiimi toimii Säästöpankkiryhmän dataohjautuvan liiketoiminnan tukipilarina m ...

Data Engineer

📑 Overview We are now looking for a Data Engineer to join our global Sourcing BI and Analytics team. The position is located in Tampere or Helsinki, Finland or in Wrocław, Poland. Greetings from your future manager “In our Sourcing Business Intelligence and Analytics te ...

Data Engineer

📑 At UpCloud, you’ll be literally building the cloud. We’re on a mission to be the number #1 European cloud platform, built on performance, reliability, and trust. While data sovereignty has become a hot topic in the EU, we can proudly say that we’ve been mastering it since 2011. Sometimes, c ...

Data Engineer

📑 Etsimme kasvavaan Data, Digital & AI -yksikköömme kokenutta Data Engineeriä monipuolisiin asiakastoimeksiantoihin. Teemme läheistä yhteistyötä avainasiakkaidemme kanssa huippujen tyyppien löytämiseksi.Etsimämme asiantuntija on kerryttänyt vähintään muutaman vuoden työkokemuksen alalta ...

Data Engineer

📑 About the role We are looking for a Senior Data Engineer to design and build modern data solutions for our clients and to act as a key technical voice in AI‑driven transformations. You will work directly with business and technical stakeholders: discovering current data reality, proposing ...

Senior Data Engineer – Nordic Media Platform

📑 A leading Nordic media company is seeking a Data Engineer to enhance its data team. The role involves designing and building data pipelines, ensuring data accuracy, and collaborating with analysts and stakeholders. The ideal candidate has over 5 years of experience in data engineering, is proficient in SQL and P ...

Senior Data Platform Engineer for AI Driven Transformations

📑 A leading data consulting firm based in Helsinki is looking for a Senior Data Engineer to design and build advanced data solutions for clients. You'll collaborate with stakeholders, implement production-grade data pipelines, and help shape a 'data as a product' mindset. The role requires strong experience with c ...

Data Engineer — Build Scalable Data Pipelines & Analytics

📑 UPM in Helsinki is seeking a Data Engineer to join our Sourcing BI and Analytics team. The role involves designing and optimizing data pipelines to facilitate data-driven decisions. Applicants should have 3+ years of experience with a strong understanding of data modelling techniques and proficiency in SQL an ...

Senior Recovery Data Engineer — End to End Data Solutions

📑 A leading financial institution in Helsinki is looking for an Expert Data Engineer who will design and build end-to-end data solutions. This role involves taking full ownership from understanding requirements to delivering production-ready systems. Applicants should have strong experience in data engineering, da ...

Senior Data Engineer / Data Architect

📑 Haluatko vaikuttaa siihen, miten suomalaiset organisaatiot hyödyntävät dataa liiketoimintansa ytimessä? Atealla rakennamme asiakkaillemme moderneja data‑alustoja ja autamme heitä siirtymään raportoinnista aidosti dataohjattuun päätöksentekoon. Etsimme nyt kokenutta Senior Data Engineer / Data Archi ...

Recovery Data Senior Data Engineer

📑 Job Overview Senior Data Engineer – Recovery & Loss Data Product (Group Technology). The role focuses on designing, building, and scaling data solutions that support the bank’s credit risk models and comply with regulatory requirements. You will own the full delivery cycle from requirement gather ...

Senior Data Consultant & Data Engineer →

📑 Etlia is a fast-growing data engineering company and a technical forerunner, empowering customers to generate business value from data by utilizing major process platforms and other data sources. With ambitious growth targets, we’re now seeking experienced Senior Data Consultants and Senior Data ...

Recovery Data Expert Data Engineer

📑 We are looking for an Expert Data Engineer who is passionate about taking full ownership of designing and building data solutions end-to-end, from understanding requirements to delivering production-ready systems that last. The role is based in Helsinki, Finland. About our team Me ...

Recovery Data Senior Data Engineer

📑 We are looking for a Senior Data Engineer to build and expand our Recovery & Loss data product and who is passionate about taking full ownership of designing and building data solutions end-to-end, from understanding requirements to delivering production‑ready systems that last. The employment contract off ...

Senior Snowflake Data Engineer Snowpark, Airflow & CI/CD

📑 Nordea is looking for a seasoned Data Engineer to join their Large Data Foundation team in Helsinki. This role involves building transformation layers on Snowflake, ensuring data integrity and compliance, and contributing to risk model development. The ideal candidate will have over 8 years of data eng ...

Senior Recovery Data Engineer — Hybrid, AI Enhanced Data Solutions

📑 Nordea in Helsinki is looking for a Senior Data Engineer to design, build, and scale data solutions for credit risk models. This permanent, full-time position emphasizes ownership of the delivery cycle and requires a solid background in data engineering, with skills in SQL, Python, and modern data platforms. A d ...

Senior Recovery Data Engineer: End to End Data Solutions

📑 A major financial institution in Helsinki is seeking a Senior Data Engineer to build and enhance data products. The ideal candidate will take ownership of the entire lifecycle, creating reliable systems from the ground up. Strong experience in data engineering, particularly with SQL and Python, is essential. The ...

Data Engineer to MTV/TV4

📑 Would you like to influence how one of the largest media companies in the Nordics manages data? Do you want to be actively involved in shaping MTV’s data team? MTV and TV4 Sweden are now looking for a Data Engineer to develop our data platform and data products within a cross‑Nordic data team. ...

Senior Data Engineer: Azure & Databricks for Enterprise Data

📑 Norrin is seeking a Data Engineer to join their expert team in Helsinki. The role involves designing and building modern, scalable data solutions that leverage technologies like Azure, Databricks, and Microsoft Fabric. You will contribute to architecture decisions and collaborate closely with clients and team ...

AI Platform Engineer — Scalable AI Foundations

📑 A leading tech consulting firm in Finland seeks an experienced AI Platform Engineer. This role involves building AI and data platforms, designing data workflows, and collaborating closely with teams to ensure reliable AI system deployment. Candidates must have over 8 years of technical experience, with strong sk ...



Data Engineer Python Sql Sparql Graph Data Jobs in Helsinki Job Search Guide, Trends and Insights

Real-Time Data Engineer Python Sql Sparql Graph Data Jobs Category Trends (Graphical Representation)

Expertini presents the current leading trends in job categories for Data Engineer Python Sql Sparql Graph Data jobs in Helsinki. Our interactive graphical representation below showcases these trends, helping you stay informed about the job market dynamics in Helsinki. Evaluate the data to understand the employment landscape and make informed career or hiring decisions.

The first graph of job trends uses a bar chart to display the popularity of various job categories for Data Engineer Python Sql Sparql Graph Data jobs in Helsinki. Each bar represents a different job category, with the size of the bar indicating the number of jobs available in that category. This visual representation highlights key areas of employment, showing the concentration and distribution of job opportunities across different categories.

Management
445
Business And Financial Operations
0
Computer And Mathematical
1
Architecture And Engineering
0
Life Physical And Social Science
1
Community And Social Service
0
Legal
3
Educational Instruction And Library
0
Arts Design Entertainment Sports And Media
0
Healthcare Practitioners And Technical
0
Healthcare Support
0
Protective Service
0
Food Preparation And Serving Related
0
Building And Grounds Cleaning And Maintenance
0
Personal Care And Service
0
Sales And Related
3
Office And Administrative Support
5
Farming Fishing And Forestry
0
Construction And Extraction
0
Installation Maintenance And Repair
0
Production
14
Transportation And Material Moving
0
Military Specific
0
Other General
43
Download Data Engineer Python Sql Sparql Graph Data Jobs in Helsinki Categories Trends

Uncover Live Data Engineer Python Sql Sparql Graph Data Job Type Trends (Graphical Representation)

Exploring the employment landscape by delving into the diverse array of job types shaping its economic fabric is an important aspect of your job search. It is one of the keys to navigating a dynamic job market.

The second graph of job type uses a bar chart to display the trends in various job types for Data Engineer Python Sql Sparql Graph Data jobs in Helsinki. Each section of the bar represents a different job type (full-time, part-time, contract, internship, and remote), providing a clear visual representation of the distribution and popularity of each type within the job market. This allows for easy comparison of the prevalence of different employment types over time, helping to understand the job market dynamics.

Full Time
2227
Part Time
0
Contract
6
Internship
0
Remote
3
Download Data Engineer Python Sql Sparql Graph Data Jobs in Helsinki Job Types Trends

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Determine if a Data Engineer Python Sql Sparql Graph Data career in Helsinki aligns with your career goals. Consider factors like job satisfaction, career growth, and work-life balance.

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Work model Country
Full-Time Finland
Part-Time Finland
Remote Finland
Internship Finland
Contract Finland

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Top Companies Hiring for Data Engineer Python Sql Sparql Graph Data Positions

Many top companies that are actively hiring for Data Engineer Python Sql Sparql Graph Data positions. Leveraging resources like Expertini can help you identify these companies and apply for roles that match your skills and career goals.

Here is the List of Top Companies that are currently hiring for Data Engineer Python Sql Sparql Graph Data:

Job title Company Work model
Data Engineer (Python + SQL / Sparql... TestYantra Software Solutions Full-time
Data Engineer (Python + SQL / Sparql... Test Yantra Full-time
Data Engineer (Python + SQL + Sparql... Ampstek Full-time
Graph Data Engineer: Python, SQL &... TestYantra Software Solutions Full-time
Graph Data Engineer: Python, SQL,... Test Yantra Full-time
Graph Data Engineer (Python, SQL,... Ampstek Full-time
Graph Data Engineer (RDF + SPARQL +... TestYantra Software Solutions Full-time
Data & Graph Solutions Engineer (ETL, SPARQL) Ampstek Full-time
Graph Data Engineer: RDF, SPARQL &... TestYantra Software Solutions Full-time
Solution Consultant Ampstek Full-time

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