Praca dla sql developer data solutions w Warszawa

Location: Warsaw + occasional international travel Form of cooperation: B2B About Company We are building an international portfolio of RES (PV, wind), BESS, and data center projects in markets across Latin America, Africa, and Central Europe. All projects are at an early stage, and the organization operates on a lean model – "one person, many...

A consulting group is seeking a Data Tech Specialist Developer for a hybrid role based in Warsaw, Poland. This position requires 5+ years of experience in the CIB Markets area, along with advanced technical skills in Spark, Scala, SQL, and more. The ideal candidate will manage projects and communicate complex concepts effectively within a multicultural team....

Software Developer Responsibilities Designs and develops the system Optimizes software from performance, security and quality points of view Produces technical documentation Estimates effort and time for development Sets software development standards Propose technical solutions for business needs and technical problems Collects and interprets software...

.NET Developer Salary: Up to 120 PLN/h net + VAT (B2B) Location: Warsaw, Poland Work Model: Hybrid (75% remote) We are looking for an experienced .NET Developer to join the team of our client—a prominent and stable financial institution. Please note: Optiveum acts as the recruitment partner and the direct contracting party for this role. The successful...

As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Data Engineer with...

InPost has revolutionised e-commerce parcel delivery in Poland and is now one of Europe’s leading out-of-home (OOH) e-commerce enablement platforms. Founded in 1999 by Rafał Brzoska, InPost provides delivery services through a network of over 64,000 Automated Parcel Machines (APMs) and more than 30,000 pick-up and drop-off (PUDO) points across nine...

An Informatica MDM Developer is responsible for designing, developing, and implementing Master Data Management (MDM) solutions using the Informatica platform. This role involves creating data models, managing data integration, performing data validation, and ensuring data quality across enterprise systems. They also collaborate with various stakeholders,...

Business Intelligence Developer Date: Sep 8, 2026 City : Warsaw State : Mazowieckie (PL-MZ) Country : Poland (PL) Requisition Number : 47767 Business Intelligence Developer Bunge has an exciting opportunity available for Business Intelligence Developer. In this role you will be part of a global team working on challenging, meaningful projects impacting core...

Join COLIBRIX ONE - Innovating the Future of Payments At COLIBRIX ONE*, we're building advanced, AI-powered payment technologies that support Payment Service Providers (PSPs), Electronic Money Institutions (EMIs), and neobanks across the EU and the UK. As a fully licensed Electronic Money Institution (FCA Reference No. 927920) and holder of a Financial...

At Bayer we’re visionaries, driven to solve the world’s toughest challenges and striving for a world where ,Health for all, Hunger for none’ is no longer a dream, but a real possibility. We’re doing it with energy, curiosity and sheer dedication, always learning from unique perspectives of those around us, expanding our thinking, growing our...

SENIOR JAVA DEVELOPERLOCATION: GDYNIA, GDAŃSK, ŁÓDŹ, WARSZAWATYPE: HYBRID (4 time a month)SALARY: from 18000 pln to 24000 pln bruttoJAVA DEVELOPER BACKENDGdańsk/ Lodz/WarsawWhat you’ll be doing as Senior Java Developer:-Developing code and assuring code quality,-Cooperating with your team: developers, QA testers, Scrum master, Product Owner and...

Sii Poland is seeking a Senior ETL Developer to drive cloud transformation of a data-intensive analytics platform. You will design scalable architectures, modernize legacy components, and optimize ETL in the cloud, collaborating with engineers and analysts to deliver robust solutions.The role emphasizes performance, reliability, and cost-efficiency in AWS,...

Select how often (in days) to receive an alert: At Bayer we’re visionaries, driven to solve the world’s toughest challenges and striving for a world where ,Health for all, Hunger for none’ is no longer a dream, but a real possibility. We’re doing it with energy, curiosity and sheer dedication, always learning from unique perspectives of those around...

Branża: bankowość Stawka: do 175 zł/h netto VAT, B2B Lokalizacja: Warszawa (2 razy w tygodniu z biura) Projekt długofalowy Czym będziesz się zajmować: Wdrażać modele danych przygotowane przez architektów i modelarzy Tworzyć procesy ETL/ELT w trybie batch i streaming Rozwijać modele, transformacje i testy w dbt Core oraz PySpark Budować i...

Tieto is searching for an experienced Python Developer specializing in the banking domain with expertise in ML/AI solutions. This role involves building and maintaining backend services, developing data pipelines, and ensuring compliance with financial regulations.The ideal candidate will have strong proficiency in Python, a solid understanding of banking...

PwC Polska’s Digital&IPA team is seeking a Senior BI Developer (freelance) to design and build analytics solutions for clients across industries. You will transform business problems into actionable insights and craft compelling visualizations that drive real-time and strategic decisions.You will collaborate with product design, BI and data science...

Job Description Joining KEYES means giving purpose to your talent. Are you looking for an environment where technology is not an end in itself, but a lever to build a sustainable future? KEYES is not just looking for technical expertise; we are looking for people who share our values. Do you want to continue your career and grow within one of Belgium’s...

We are part of an international organization listed on Nasdaq Stockholm, operating in 11 countries. In Poland, we work with full autonomy. We independently choose our technologies, processes, and ways of working while maintaining the highest professional standards.We deliver a wide range of IT projects in Poland and internationally, across multiple domains...

Veeam is the Data and AI Trust Company, specializing in helping organizations ensure their data and AI are fully understood, secured, and resilient to enable the acceleration of safe AI at scale. As the market leader in both data resilience and data security posture management, Veeam is built for the convergence of identity, data, security, and AI risk....

Overview Accenture is a leading global professional services company that helps businesses, governments and other organizations build a digital core, optimize operations, accelerate revenue growth and enhance citizen services. We offer solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and Accenture...