Sofia, Sofia-City, Bulgaria · Remote OK
Job Description Tieto Tech Consulting (MentorMate from 2001 to 2026) provides design-led, data-centric, and AI-powered digital engineering & consulting services to enterprises worldwide. Key responsibilities Design and d…
Skills: Spark/PySpark, SQL, Python, Databricks, ETL/ELT
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description Do you have a strong Senior Network Engineer background, passion for problem-solving, and want to join one of the largest tech companies in the Nordics? Then this is the role for you! Tieto Tech Consultin…
Skills: Cisco IOS, Nokia SROS, BGP, MPLS, Segment Routing
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description Do you have a strong Senior Network Engineer background, passion for problem-solving, and want to join one of the largest tech companies in the Nordics? Then this is the role for you! Tieto Tech Consultin…
Skills: Cisco IOS, Nokia SROS, BGP, MPLS, Segment Routing
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description Tieto Tech Consulting (MentorMate from 2001 to 2026) provides design-led, data-centric, and AI-powered digital engineering & consulting services to enterprises worldwide. With a strong heritage of Nordic …
Skills: React Native, JavaScript, TypeScript, Redux, Redux Toolkit
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description Tieto Tech Consulting (MentorMate from 2001 to 2026) provides design-led, data-centric, and AI-powered digital engineering & consulting services to enterprises worldwide. With a strong heritage of Nordic …
Skills: React Native, JavaScript, TypeScript, Redux, Redux Toolkit
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description Tieto Tech Consulting (MentorMate from 2001 to 2026) provides design-led, data-centric, and AI-powered digital engineering & consulting services to enterprises worldwide. With a strong heritage of Nordic …
Skills: React Native, JavaScript, TypeScript, Redux, Redux Toolkit
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description Tieto Tech Consulting (MentorMate from 2001 to 2026) provides design-led, data-centric, and AI-powered digital engineering & consulting services to enterprises worldwide. With a strong heritage of Nordic …
Skills: React Native, JavaScript, TypeScript, Redux, Redux Toolkit
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description Tieto Tech Consulting (MentorMate from 2001 to 2009) is looking for a highly skilled and motivated Roaming Business Expert, a professional who will join a project within a Telecom Team for our respectful …
Skills: IOT Negotiation, Roaming Business Management, Contract Management, Financial Reconciliation, Commercial Strategy
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description Tieto Tech Consulting (MentorMate from 2001 to 2009) is looking for a highly skilled and motivated Roaming Business Expert, a professional who will join a project within a Telecom Team for our respectful …
Skills: IOT Negotiations, Contract Management, Financial Reconciliation, Roaming Pricing Strategy, GSMA Standards
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description Tieto Tech Consulting (MentorMate from 2001 to 2026) provides design-led, data-centric, and AI-powered digital engineering & consulting services to enterprises worldwide. With a strong heritage of Nordic …
Skills: Node.js, React, TypeScript, Tailwind, MongoDB
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description Tieto Tech Consulting (MentorMate from 2001 to 2026) provides design-led, data-centric, and AI-powered digital engineering & consulting services to enterprises worldwide. With a strong heritage of Nordic …
Skills: Node.js, React, TypeScript, Tailwind, MongoDB
Sofia, Sofia-City, Bulgaria · Remote OK
Job Description Tieto Tech Consulting (MentorMate from 2001 to 2026) provides design-led, data-centric, and AI-powered digital engineering & consulting services to enterprises worldwide. With a strong heritage of Nordic …
Skills: Databricks, Apache Spark, PySpark, Delta Lake, Lakehouse Architecture
Sofia, Sofia-City, Bulgaria · Remote OK
Job Description Tieto Tech Consulting (MentorMate from 2001 to 2026) provides design-led, data-centric, and AI-powered digital engineering & consulting services to enterprises worldwide. Key responsibilities Design and d…
Skills: Spark/PySpark, SQL, Python, Databricks, ETL/ELT
Sofia, Sofia-City, Bulgaria · Hybrid
At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better wor…
Skills: HR Administration, Reporting, Recruitment, Onboarding, English Fluency
Sofia, Sofia-City, Bulgaria · On-site
Overview About Nortal: We’re Nortal. We think big and create cutting-edge digital solutions with a global reach. And with 25 years of experience, 2,700+ professional experts, and half a billion people worldwide impacted …
Skills: Android Development, Kotlin, Java, Jetpack Compose, RxJava
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description: About DXC Bulgaria We are DXC – a Fortune 500 global IT services leader. In Bulgaria, we are among the largest IT employers, delivering the full spectrum of the company’s diverse technical portfolio. Our…
Skills: Business Analysis, Requirements Gathering, Italian Fluency, English Proficiency, Problem Solving
Sofia, Sofia-City, Bulgaria · Hybrid
PowerBI Developer/Analyst This role has been designed as ‘Hybrid’ with an expectation that you will work on average 2 days per week from an HPE office. Who We Are: Hewlett Packard Enterprise is the global edge-to-cloud c…
Skills: PowerBI, DAX, M Scripts, Data Modeling, SQL Server
Sofia, Sofia-City, Bulgaria · Remote OK
AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, a…
Skills: Manual Testing, Automation Testing, API Testing, UI Testing, Test Design
Sofia, Sofia-City, Bulgaria · Remote OK
AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, a…
Skills: Node.js, TypeScript, AWS Lambda, Terraform, REST APIs
Sofia, Sofia-City, Bulgaria · Hybrid
We help the world run better At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talen…
Skills: Post-Merger Integration, Go-To-Market Strategy, Customer Success Integration, Business Process Management, Functional Design
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Design and deliver end-to-end data platforms and scalable ETL/ELT pipelines for analytics, BI, and AI-ready products. Collaborate with stakeholders to implement lakehouse architectures while mentoring engineers and ensuring data quality and security standards.
Requires over 5 years of experience in data engineering with strong proficiency in Spark, Python, SQL, and cloud platforms like Azure or AWS. Candidates should have a proven track record of building production-grade data pipelines and implementing data governance practices.
Tieto Tech Consulting (MentorMate from 2001 to 2026) provides design-led, data-centric, and AI-powered digital engineering & consulting services to enterprises worldwide.
Design and deliver end-to-end data platforms for analytics, BI, machine learning and AI-ready data products
Build and optimise scalable ETL/ELT pipelines with Databricks, Spark/PySpark, SQL and Python
Own data processing logic, transformations and platform performance for reliable, scalable solutions
Design lakehouse architectures such as Medallion and Delta Lake aligned with business needs
Improve pipelines, development practices and delivery processes
Collaborate with architects, analysts and stakeholders to turn requirements into effective solutions
Apply data quality, governance and security standards across the platform
Mentor engineers and share knowledge across the team
Lead or contribute to technical design discussions and influence architecture decisions for data platform solutions
5+ years’ experience in data engineering or similar roles
Strong hands-on experience with Spark/PySpark, SQL, Python and Databricks or similar platforms
Experience building ETL/ELT pipelines and data warehouse or lakehouse architectures
Solid understanding of data modelling, warehousing and batch or real-time processing
Experience with cloud platforms (Azure or AWS) and modern data platforms
Experience applying data governance, security, quality, lineage and lifecycle practices
Experience with orchestration, CI/CD, automated deployments or Infrastructure as Code
Experience building production-grade, observable and scalable data pipelines
Ability to work independently on complex, large-scale projects
Strong communication skills across technical and business audiences
Experience with data platform modernisation, cloud migration or AI/analytics use cases
Experience preparing datasets for machine learning, GenAI or advanced analytics
Experience with Kafka, Spark Structured Streaming, Delta Lake or Unity Catalog
Familiarity with Microsoft Fabric, Snowflake, Azure Synapse or AWS Redshift
Relevant Databricks, Azure or AWS certifications
Industries like financial services/banking, healthcare, manufacturing or retail
At Tieto, we believe in the power of diversity, equity, and inclusion. We encourage applicants of all backgrounds, genders (m/f/d), and walks of life to join our team, as we believe that this fosters an inspiring workplace and fuels innovation. Our commitment to openness, trust, and diversity is at the heart of our mission to create digital futures that benefit businesses, societies, and humanity.
Unlocking lasting impact with software and technology consulting services.
View all jobs at TietoThere are currently 318 open consulting positions in Sofia, Bulgaria listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Tieto, Mercier Consultancy, Hewlett Packard Enterprise, Baringa, Devexperts, among others. Browse the listings above to see every active employer.
Yes — 247 of the 318 open consulting positions offer remote or hybrid work (81 remote, 166 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
