Machine Learning Engineer Jobs in Sofia

Machine Learning Engineer jobs in Sofia hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $61,992/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Sofia
AI/ML
Software
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Science

Kirey

synergyc.io
synergyc.io • HQ: Sofia, Bulgaria • Enterprise Apps Implementation Partners • DevOps & Platform Engineering • IT Consulting & Digital Transformation • Hiring 6
HQ: Sofia, Bulgaria • Enterprise Apps Implementation Partners • DevOps & Platform Engineering • IT Consulting & Digital Transformation • Hiring 6
Kirey is an IT services company that delivers continuous delivery, continuous integration and agile quality assurance services. Its Bulgarian team hires test automation consultants, SAP specialists, cloud development engineers and Google Cloud data specialists. The company is based in Sofia, Bulgaria.
No named decision-maker yet.
No careers mailbox known
14 days ago Hiring now · 74%

Data AI Specialist

Middle • 3+ years exp • In office (Sofia, Bulgaria) • Middle
SAS
SQL
Python
Databases
MySQL
AI/ML
Time Series
TensorFlow
Prompt Engineering
PyTorch
LLM
Machine Learning
AI Agents
DevOps
Azure
CI/CD
Analytics
Power BI
+6
Apply

Danfoss

danfoss.com
danfoss.com • HQ: Nordborg, Denmark • Industrial Machinery • Motors, Drives & Motion Control • HVAC & Refrigeration • 1001-5000 employees • Est. 1933 • Trust A • Hiring 559, 79 new
HQ: Nordborg, Denmark • Industrial Machinery • Motors, Drives & Motion Control • HVAC & Refrigeration • 1001-5000 employees • Est. 1933 • Trust A • Hiring 559, 79 new
Danfoss is a Danish engineering group headquartered in Nordborg that makes mechanical and electronic components for climate solutions, power solutions and drives, including valves, compressors, heat exchangers, hydraulics and frequency converters. Founded in 1933 by Mads Clausen and still family-owned, it runs factories and engineering sites across Europe, the Americas and Asia, with large teams in Florida, Illinois, Iowa, Mexico, India, China and Slovenia. Its careers board lists quality, test and application engineers, production operators and assemblers, project and sales engineers, and student workers.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 15 days ago Long shot · 11%

Backend Engineer, AI agents platform

≈ $26k – $72k per year (Estimated) • Hybrid (Sofia, Bulgaria) • English: C1
Go
TypeScript
Python
Databases
Apache Kafka
PostgreSQL
AI/ML
LangGraph
LangChain
Model Context Protocol
RAG
AI Agents
+2
Apply
Verified live · 1 hour ago 15 days ago Long shot · 20%

Senior Engineer, ML/Data

≈ $34k – $90k per year (Estimated) • Senior • In office (Sofia, Bulgaria) • Senior
SQL
Python
AI/ML
Dagster
KServe
Knowledge Graph
Machine Learning
DevOps
Docker
GCP
Kubernetes
Azure
AWS
+3
Apply

KBC Global Services

kbc-group.com
kbc-group.com • HQ: Sofia, Bulgaria • IT Consulting & Digital Transformation • Custom Software Development • Hiring 11
HQ: Sofia, Bulgaria • IT Consulting & Digital Transformation • Custom Software Development • Hiring 11
KBC Global Services is the IT engine of KBC Group, a bank-insurance group serving more than 12 million clients across Europe. Since 2021 it has supported the digital transformation of the group with software development, QA and AI work, and it hires data engineers, Java and Angular developers and CI/CD support engineers. The company is headquartered in Sofia, Bulgaria.
No named decision-maker yet.
No careers mailbox known
15 days ago Likely open · 65%

AI Engineer

Hybrid (Sofia, Bulgaria)
COBOL
Python
COBOL
CICS
Databases
Db2
AI/ML
AWS Bedrock
Model Context Protocol
RAG
LLM
Machine Learning
AI Agents
DevOps
AWS Lambda
Amazon S3
Terraform
AWS
Management
Agile
+7
Apply

Several Clouds

severalclouds.com
severalclouds.com • Information Technology • Cybersecurity • Artificial Intelligence • 11-50 employees • Hiring 1
Information Technology • Cybersecurity • Artificial Intelligence • 11-50 employees • Hiring 1
Accelerate your AWS cloud journey. We help startups & enterprises scale with DevOps, FinOps, security & AI solutions. Secure, compliant AWS infrastructure — built to automate, optimize costs, and ship AI to production. AWS Advanced Partner · ISO 27001 · 50+ certifications.
No named decision-maker yet.
Careers mailbox is known
15 days ago Likely open · 61%

Lead AI Engineer — AI Engineering on AWS

≈ $45k – $113k per year (Estimated) • Lead • 5+ years exp • Hybrid (Sofia, Bulgaria) • Staff
Python
AI/ML
LangGraph
LlamaIndex
MLFlow
Langfuse
LangSmith
AWS Bedrock
Anomaly Detection
AWS Strands Agents
LLM Guardrails
LangChain
RAG
LLM
Machine Learning
AI Agents
DevOps
CloudFormation
FinOps
Platform Engineering
Terraform
CI/CD
AWS
Kubernetes
Cybersecurity
Least Privilege
+15
Apply
Report

Deloitte Central Europe

deloittece.com
deloittece.com • HQ: Warsaw, Poland • Management Consulting • Tax Advisory & Preparation • Audit & Assurance Firms • 501-1000 employees • Hiring 262, 17 new
HQ: Warsaw, Poland • Management Consulting • Tax Advisory & Preparation • Audit & Assurance Firms • 501-1000 employees • Hiring 262, 17 new
Deloitte Central Europe is the regional member firm of the Deloitte network covering Poland, the Czech Republic, Slovakia, Hungary, Romania, Bulgaria, Croatia, Serbia and other countries of the region. It provides audit and assurance, tax, legal, risk advisory, financial advisory and technology consulting services, including Salesforce, SAP and cybersecurity work, to public and private clients, and runs large delivery teams in Bucharest, Budapest, Warsaw and Sofia. The firm is headquartered in Warsaw, Poland.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 16 days ago Long shot · 19%

Conversational AI developer | Bulgaria

Junior • 2+ years exp • Hybrid (Sofia, Bulgaria) • Master's Degree • Junior • Bulgarian • English: C1
Python
AI/ML
NLP
Machine Learning
DevOps
Rest API
Git
AWS
Apply

Strypes

ict-strypes.eu
ict-strypes.eu • HQ: Sofia, Bulgaria • Manufacturing • Est. 2008 • Hiring 17
HQ: Sofia, Bulgaria • Manufacturing • Est. 2008 • Hiring 17
Strypes is a Bulgarian software engineering company founded in 2008 and based in Sofia. It develops embedded and industrial software for high-tech manufacturers in the Netherlands and beyond. The company is part of the ICT Group.
No named decision-maker yet.
No careers mailbox known
18 days ago Likely open · 59%

GenAI Engineer

Burgas • Plovdiv • Sofia • Varna • Remote (Bulgaria)
Python
AI/ML
Embeddings
Prompt Engineering
RAG
AI Agents
Copilot
DevOps
Azure
Apply
20 days ago Likely open · 53%

Data Scientist (AI Project)

≈ $27k – $74k per year (Estimated) • Middle • 3+ years exp • Plovdiv • Sofia • Burgas • Varna • Remote (Bulgaria) • Middle
Python
Databases
Databricks
AI/ML
Scikit-learn
NumPy
Time Series
TensorFlow
PyTorch
Machine Learning
DevOps
GCP
Azure
AWS
Analytics
Seaborn
Matplotlib
Plotly
+6
Apply

TINQIN

tinqin.com
tinqin.com • Custom Software Development • InsurTech • Hiring 2
Custom Software Development • InsurTech • Hiring 2
TINQIN is a software company, part of the Be Ys group, building technology for the insurance industry and beyond. It has offices in Paris and Sofia and hires senior AI software engineers and AI product engineers to build and ship artificial intelligence features for its products. The company is based in Bulgaria.
No named decision-maker yet.
Careers mailbox is known
19 days ago Likely open · 47%

AI Product Engineer

≈ $28k – $78k per year (Estimated) • Hybrid (Sofia, Bulgaria)
LLM
DevOps
CI/CD
Management
Agile
Apply

Sopra Steria

soprasteria.com
soprasteria.com • HQ: Annecy, France • Custom Software Development • IT Outsourcing & Dedicated Teams • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1968 • Trust B • Hiring 1307, 65 new
HQ: Annecy, France • Custom Software Development • IT Outsourcing & Dedicated Teams • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1968 • Trust B • Hiring 1307, 65 new
Sopra Steria is one of Europe's largest information technology services groups, born from the 2014 merger of Sopra and Steria. It delivers consulting, systems integration, application management and its own software for banking, insurance, aerospace and the public sector. The group employs more than fifty thousand people and keeps its registered office in Annecy.
Cyril Malargé · Chief Executive Officer, Sopra Steria Group · decision-maker
Pierre Pasquier · Founder of Sopra · founder
Careers mailbox is known
Verified live · 1 hour ago 19 days ago Likely open · 52%

Mid-Level Python Developer (GenAI)

Middle • In office (Sofia, Bulgaria) • Full-Time • Middle • German (Optional) • English: C1
Python
Python
FastAPI
Poetry
Ruff
Databases
Weaviate
pgvector
Pinecone
PostgreSQL
AI/ML
LangGraph
LlamaIndex
MLFlow
Vertex AI
Function Calling
Langfuse
Anthropic
Structured Outputs
LLM Guardrails
Agentic Workflows
Cursor
LangChain
OpenAI
Copilot
RAG
LLM
AI Agents
A2A
Model Context Protocol
DevOps
Rest API
GitLab CI
GitHub Actions
Docker
Kubernetes
CI/CD
+25
Apply

Schwarz Digits

schwarz-digits.de
schwarz-digits.de • HQ: Neckarsulm, Germany • Information Security • Cloud Platforms (IaaS & PaaS) • 1001-5000 employees • Est. 2023 • Hiring 357, 12 new
HQ: Neckarsulm, Germany • Information Security • Cloud Platforms (IaaS & PaaS) • 1001-5000 employees • Est. 2023 • Hiring 357, 12 new
Schwarz Digits is the digital division of the Schwarz Group, formed in 2023 to bring together its technology businesses. It combines the STACKIT cloud, the XM Cyber security company and the group's data and software teams. The unit has become one of the largest technology employers in Germany outside the classic software sector.
No named decision-maker yet.
No careers mailbox known
20 days ago Fading · 31%

GenAI / MLOps ENGINEER (m/f/d/)

In office (Sofia, Bulgaria)
Python
Python
FastAPI
AI/ML
MLFlow
LLMOps
Agentic Workflows
LLM
Pydantic AI
DevOps
CI/CD
GCP
+1
Apply
28 days ago Long shot · 21%

MLOPS ENGINEER (m/f/d)

Hybrid (Sofia, Bulgaria)
Databricks
AI/ML
Airflow
MLFlow
Feature Store
Machine Learning
DevOps
Docker
GCP
Kubernetes
CI/CD
Cybersecurity
SonarQube
GDPR
+3
Apply
28 days ago Long shot · 21%

AI PLATFORM AUTOMATION ENGINEER (m/f/d)

Hybrid (Sofia, Bulgaria)
Node JS
TypeScript
JavaScript
Python
AI/ML
Multi-Agent Systems
RAG
AI Agents
Frontend
GraphQL
DevOps
Rest API
Management
n8n
+2
Apply

Schwarz Group

jobs.schwarz
jobs.schwarz • HQ: Neckarsulm, Germany • Commerce • 1001-5000 employees • Hiring 77, 5 new
HQ: Neckarsulm, Germany • Commerce • 1001-5000 employees • Hiring 77, 5 new
Schwarz Group is a German retail group headquartered in Neckarsulm, Baden-Württemberg, that owns the Lidl and Kaufland chains and runs production, recycling and digital businesses across more than 30 countries in Europe and the US. Its technology arm builds and operates IT for the whole group, including the sovereign cloud STACKIT and the cybersecurity firm XM Cyber, and this career portal also covers the shared-service unit Schwarz Corporate Solutions. The postings in this record come from its tech hubs in Sofia, Barcelona and Bucharest, hiring cloud software engineers, frontend and fullstack developers, MLOps engineers, SOC analysts and product owners.
No named decision-maker yet.
Careers mailbox is known
Verified live · 4 hours ago 20 days ago Long shot · 18%

GenAI / MLOps ENGINEER (m/f/d/)

In office (Sofia, Bulgaria)
Python
Python
FastAPI
AI/ML
MLFlow
LLMOps
Agentic Workflows
LLM
Pydantic AI
DevOps
CI/CD
GCP
+1
Apply
Verified live · 4 hours ago 24 days ago Long shot · 14%

MLOPS ENGINEER (m/f/d)

In office (Sofia, Bulgaria) • German (Optional)
Databricks
AI/ML
Airflow
MLFlow
Feature Store
Machine Learning
DevOps
Docker
GCP
Kubernetes
CI/CD
Cybersecurity
SonarQube
GDPR
+3
Apply
Verified live · 4 hours ago 24 days ago Long shot · 14%

GEN AI ENGINEER for RETRIEVAL AUGMENTED GENERATION and AGENTIC WORKFLOWS (m/f/d)

In office (Sofia, Bulgaria) • Bachelor's Degree • English
Python
Databases
Qdrant
PostgreSQL
AI/ML
LangGraph
Google ADK
RAG
Pydantic AI
LangChain
DevOps
GCP
Kubernetes
+2
Apply

EBRD

ebrd.com
ebrd.com • Cairo • Warsaw • Almaty • Tirana • Dushanbe • Email Marketing • Sales & Marketing • Financial Services • Hiring 17, 6 new
Cairo • Warsaw • Almaty • Tirana • Dushanbe • Email Marketing • Sales & Marketing • Financial Services • Hiring 17, 6 new
Homepage of the European Bank for Reconstruction and Development. We build stronger and greener economies across three continents.
No named decision-maker yet.
Careers mailbox is known
Verified live · 23 min ago 21 days ago Fading · 38%

Principal, Engineering, AI

≈ $46k – $113k per year (Estimated) • Lead • In office (Sofia, Bulgaria) • Bachelor's Degree • Principal • English
Python
AI/ML
Google AI Studio
Feature Store
LLM Guardrails
Interpretability
Prompt Engineering
OpenAI
RAG
LLM
Machine Learning
DevOps
Incident Management
Azure
CI/CD
AWS
+6
Apply

Playtech

playtechpeople.com
playtechpeople.com • HQ: London, United Kingdom • Gaming • Artificial Intelligence • iGaming & Gambling • 5000+ employees • Hiring 15, 2 new
HQ: London, United Kingdom • Gaming • Artificial Intelligence • iGaming & Gambling • 5000+ employees • Hiring 15, 2 new
Headquartered in London, United Kingdom, Playtech is a leading technology company and software provider for the global gambling and entertainment industry. The enterprise delivers turnkey gaming infrastructure, including player account management platforms, live dealer studios, casino games, and sports betting solutions to top-tier regulated operators worldwide. Serving as the organization’s dedicated recruitment and employer branding portal, Playtech People highlights the company’s workplace culture, professional development initiatives, and global career opportunities across its international offices.
No named decision-maker yet.
Careers mailbox is known
21 days ago Fading · 35%

System & AI Security Engineer

Hybrid (Sofia, Bulgaria)
Bash
Python
AI/ML
AI Agents
Vertex AI
LM Studio
Ollama
Hallucination
LLM Guardrails
EU AI Act
NIST AI RMF
Model Context Protocol
LLM
DevOps
CI/CD
Ansible
IAM
Terraform
Linux
Azure
Cybersecurity
Crowdstrike
SentinelOne
OWASP Top 10
Least Privilege
SBOM
OWASP Dependency-Track
OWASP
Management
n8n
+18
Apply

Playtech

playtech.com
playtech.com • HQ: Douglas, Isle of Man • iGaming & Gambling • 5000+ employees • Est. 1999 • Trust B • Hiring 74, 7 new
HQ: Douglas, Isle of Man • iGaming & Gambling • 5000+ employees • Est. 1999 • Trust B • Hiring 74, 7 new
Playtech is a gambling technology company founded in Estonia in 1999 that supplies the software behind online casino, live dealer, bingo and sports betting operations worldwide. Its business model is unusual in the sector: rather than only licensing software for a fee, it takes revenue share from many operators and holds direct stakes in some of them, which ties its earnings to how well its customers trade. Registered in the Isle of Man and listed in London, it runs large live dealer studios in Latvia and the Philippines and has been expanding into regulated American states.
No named decision-maker yet.
Careers mailbox is known
Verified live · 4 hours ago 21 days ago Likely open · 62%

System & AI Security Engineer

Hybrid (Sofia, Bulgaria) • Full-Time • English
Bash
Python
AI/ML
Vertex AI
LM Studio
Ollama
Hallucination
LLM Guardrails
EU AI Act
NIST AI RMF
Model Context Protocol
LLM
AI Agents
DevOps
CI/CD
Ansible
IAM
Terraform
Linux
Azure
Cybersecurity
Crowdstrike
SentinelOne
OWASP Top 10
Least Privilege
SBOM
OWASP Dependency-Track
OWASP
Management
n8n
+18
Apply

HCLTech

hcltech.com
hcltech.com • HQ: Noida, India • Science & Engineering • Professional Services • Cybersecurity • Systems Integrators • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • 5000+ employees • Est. 1976 • Hiring 3613, 852 new
HQ: Noida, India • Science & Engineering • Professional Services • Cybersecurity • Systems Integrators • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • 5000+ employees • Est. 1976 • Hiring 3613, 852 new
HCLTech is a major Indian multinational information technology (IT) services and consulting company headquartered in Noida, Uttar Pradesh. Spun off from the original HCL Group in 1991, it ranks as one of India's largest technology companies alongside firms like TCS, Infosys, and Wipro.
No named decision-maker yet.
No careers mailbox known
Verified live · 4 hours ago 21 days ago Likely open · 45%

Data Scientist - ML, Python

≈ $25k – $67k per year (Estimated) • In office (Sofia, Bulgaria)
SQL
Python
AI/ML
TensorFlow
PyTorch
Machine Learning
Apply

Postbank

postbank.bg
postbank.bg • HQ: Sofia, Bulgaria • Cards & Card Issuing • Commercial & Retail Banks • Hiring 8
HQ: Sofia, Bulgaria • Cards & Card Issuing • Commercial & Retail Banks • Hiring 8
Postbank is a Bulgarian commercial bank that offers loans, cards, savings and digital banking to retail and corporate customers. With more than 35 years in the market, it is one of the leading banks in Bulgaria and runs its own IT division hiring developers, DevOps and security operations staff. The company is headquartered in Sofia, Bulgaria.
No named decision-maker yet.
No careers mailbox known
22 days ago Likely open · 53%

Mid/Senior AI Engineer

≈ $37k – $98k per year (Estimated) • Senior • In office (Sofia, Bulgaria) • Senior
TypeScript
Python
Python
FastAPI
Databases
PostgreSQL
AI/ML
OpenAI
DevOps
Azure
Apply

Teva Bulgaria

teva.bg
teva.bg • HQ: Sofia, Bulgaria • Prescription Drugs • Generic Drugs • Hiring 4
HQ: Sofia, Bulgaria • Prescription Drugs • Generic Drugs • Hiring 4
Teva Bulgaria is the Bulgarian subsidiary of Teva, a biopharmaceutical group with a large generics business and innovative medicines in neuroscience and immunology. It runs a corporate office in Sofia and a manufacturing site in Dupnitsa, and hires data science, AI and procurement specialists. The company is headquartered in Sofia, Bulgaria.
No named decision-maker yet.
No careers mailbox known
≈ $49k – $117k per year (Estimated) • Head+ • 8+ years exp • Hybrid (Sofia, Bulgaria) • Architect
SQL
Python
Python
pySpark
AI/ML
Copilot Studio
Copilot
Machine Learning
AI Agents
Spark
Management
Scrum
Agile
+2
Apply
Middle • 4+ years exp • In office (Sofia, Bulgaria) • Middle
Python
AI/ML
Time Series
Machine Learning
AI Agents
LLM
Apply

DZI

dzi.bg
dzi.bg • HQ: Sofia, Bulgaria • Health Insurance & Benefits • Life Insurance & Annuities • Property & Casualty Insurance • Hiring 13
HQ: Sofia, Bulgaria • Health Insurance & Benefits • Life Insurance & Annuities • Property & Casualty Insurance • Hiring 13
DZI is a Bulgarian insurance company serving individual and business clients, with offices and service centres across the country. It offers insurance products including supplementary health insurance and is hiring data analysts, data scientists, AI and machine learning engineers and IT business analysts. The company is headquartered in Sofia, Bulgaria.
No named decision-maker yet.
No careers mailbox known
26 days ago Likely open · 50%

AI/ML engineer Ref #: HQ1600

≈ $37k – $98k per year (Estimated) • Senior • 5+ years exp • Hybrid (Sofia, Bulgaria) • Senior
LangGraph
AutoGen
NLP
Semantic Kernel
Transformers
CrewAI
Gemini
Multi-Agent Systems
LangChain
Claude
RAG
LLM
Machine Learning
AI Agents
DevOps
Terraform
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
Cybersecurity
GDPR
Management
n8n
+15
Apply

Klett Bulgaria

klett.bg
klett.bg • HQ: Sofia, Bulgaria • Books • Publishing • Hiring 1
HQ: Sofia, Bulgaria • Books • Publishing • Hiring 1
Klett Bulgaria is a publisher of textbooks under the Klett, Anubis and Bulvest 2000 imprints and of PONS and Langenscheidt learning materials. It represents Klett, Delta and Cambridge University Press publications in Bulgaria and recruits AI software developers. The company is based in Sofia, Bulgaria.
No named decision-maker yet.
No careers mailbox known
26 days ago Fading · 31%

AI Software Developer

In office (Sofia, Bulgaria)
PHP
JavaScript
SQL
Python
AI/ML
Gemini
OpenAI
Claude
LLM
DevOps
Rest API
CI/CD
+2
Apply
Report

PwC

pwc.com
pwc.com • HQ: London, United Kingdom • Management Consulting • Financial Advisory, Valuation & Restructuring • Tax Advisory & Preparation • Audit & Assurance Firms • 5000+ employees • Est. 1998 • Trust A • Hiring 2806, 158 new
HQ: London, United Kingdom • Management Consulting • Financial Advisory, Valuation & Restructuring • Tax Advisory & Preparation • Audit & Assurance Firms • 5000+ employees • Est. 1998 • Trust A • Hiring 2806, 158 new
Headquartered in London, United Kingdom, PwC (PricewaterhouseCoopers) is a multinational professional services network and one of the "Big Four" accounting firms. The network provides a broad suite of business solutions, including financial auditing and assurance, tax advisory and compliance, corporate strategy, risk management, and digital transformation consulting. Operating across more than 150 countries, it delivers data analytics, deal advisory, and regulatory compliance services to global corporations, financial institutions, public sector organizations, and mid-market enterprises worldwide.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 28 days ago Fading · 28%

AI Architect

≈ $54k – $125k per year (Estimated) • Staff+ • 5+ years exp • Hybrid (Sofia, Bulgaria, Skopje, North Macedonia, Belgrade, Serbia, Zagreb, Croatia) • Bachelor's Degree • Full-Time • Architect • English (Optional)
MS SQL
AI/ML
Vertex AI
Fine-tuning
Knowledge Distillation
Langfuse
LangSmith
Semantic Kernel
Llama
AWS Bedrock
Gemini
Reranking
Hybrid Search
LLMOps
GPT-4
Model Distillation
LangChain
OpenAI
RAG
LLM
Machine Learning
AI Agents
LoRA
Multimodal AI
PEFT
Transformers
EU AI Act
NIST AI RMF
Voice Agents
Model Context Protocol
DevOps
Azure DevOps
GitHub
Docker
Kubernetes
Azure
CI/CD
AWS
Cybersecurity
OWASP Top 10
Least Privilege
Management
Jira
Agile
+32
Apply
Verified live · 2 hours ago 2 months ago Long shot · 6%

AI Developer

Junior • 1+ year exp • In office (Sofia, Bulgaria) • Full-Time • Junior • English
SQL
Python
Databases
Azure SQL Database
Microsoft Fabric
AI/ML
Copilot Studio
RAG
AI Agents
LangGraph
AutoGen
LangChain
DevOps
GitHub
Azure
Azure DevOps
CI/CD
Analytics
Power BI
Management
Power Automate
SharePoint
+9
Apply
Verified live · 2 hours ago 2 months ago Long shot · 11%

Senior AI Developer

≈ $36k – $95k per year (Estimated) • Senior • 5+ years exp • In office (Sofia, Bulgaria) • Full-Time • Senior • English
SQL
Python
Node JS
Java
JavaScript
Python
FastAPI
Java
Spring Boot
Node JS
Express
Databases
Azure SQL Database
Qdrant
Microsoft Fabric
Databricks
AI/ML
LangGraph
Embeddings
Streamlit
Human-in-the-Loop
Agentic Workflows
Copilot Studio
Cursor
LangChain
Prompt Engineering
Model Context Protocol
OpenAI
Claude Code
Copilot
RAG
LLM
Machine Learning
AI Agents
AutoGen
ElevenLabs
CrewAI
Voice Agents
DevOps
GitHub
Rest API
Azure
Azure DevOps
Docker
Kubernetes
CI/CD
Management
Power Automate
+33
Apply

Accenture

accenture.com
accenture.com • HQ: Dublin, Ireland • Business Process Outsourcing (BPO) • Systems Integrators • Management Consulting • IT Consulting & Digital Transformation • 5000+ employees • Est. 1989 • IT services • Trust A • Hiring 5206, 399 new
HQ: Dublin, Ireland • Business Process Outsourcing (BPO) • Systems Integrators • Management Consulting • IT Consulting & Digital Transformation • 5000+ employees • Est. 1989 • IT services • Trust A • Hiring 5206, 399 new
Accenture is a professional services company that began as the consulting arm of the accounting firm Arthur Andersen, separated as Andersen Consulting in 1989 and took its present name in 2001. It is one of the largest technology services organisations in the world, employing well over seven hundred thousand people and running strategy, consulting, technology, operations and industry work for most of the Fortune Global 500. Incorporated in Dublin and built on a delivery network concentrated in India and the Philippines, it has reoriented around cloud migration, cybersecurity and generative AI, which it now books as a distinct multi-billion dollar revenue line.
Angie Park · Chief Financial Officer · decision-maker
Julie Sweet · Chair & Chief Executive Officer · decision-maker
George Shaheen · Founding Chief Executive of Andersen Consulting · founder
Careers mailbox is known
Verified live · 24 min ago 29 days ago Long shot · 10%

AI Infrastructure Engineer

Middle • 3+ years exp • In office (Sofia, Plovdiv, Bulgaria) • Full-Time • Middle • English: C1 (Optional)
SQL
Python
Databases
Weaviate
Pinecone
FAISS
Snowflake
Databricks
AI/ML
dbt
Embeddings
RAG
LLM
AI Agents
LlamaIndex
DevOps
GCP
Azure
AWS
+8
Apply
Machines can read this selection · checked 14:11 UTC
Machine Learning Engineer Jobs in Sofia
Frequently asked questions
How many Machine Learning Engineer jobs in Sofia are available on Alion?
There are currently 29 active listings from 22 hiring companies on Alion, refreshed daily.
What salary do Machine Learning Engineer jobs in Sofia pay?
The average salary is around $61,992 per year based on the current listings.
Are remote options available for Machine Learning Engineer jobs in Sofia?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Machine Learning Engineer jobs in Sofia?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.