152+ Principal Software Engineer Ruby Python Java Jobs in Bulgaria — Top Companies Hiring September 2026

     
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(Senior/Expert) Golang and Kubernetes Developer for Open Source project Gardener, AI Agents Sandbox

📑 **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 talents to help shape what's next. The work is challenging – but it matters. You'll find a ...

Services Project Manager II North America (French & English, 15:00–23:00)

📑 **Why UKG:** At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shap ...

(Mid/Senior) Go and Kubernetes Developer for Open Source project Gardener, Security Area

📑 **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 talents to help shape what's next. The work is challenging – but it matters. You'll find a ...

Accountant

📑 **Join Vylor—Powering the Future of Agriculture** ​ At Vylor, we’re advancing agriculture through breakthrough science—combining elite germplasm, cutting-edge biotech, and next-generation expertise in gene editing and molecular breeding. Our portfolio includes trusted industry brands like Pioneer®, Brev ...

Service Continuity Specialist

📑 Service Continuity SpecialistCandidati ora » Data:2 set 2026 Luogo: San Paolo d'Argon Bergamo, BG, IT, 24060 Società: Bonduelle Chi siamo Fondata nel 1853, Bonduelle è oggi il leader mondiale nelle verdure e lavora ogni giorno per ispirare il cambiamento verso ...

Sr Solution Consultant North America (French & English, 15:00–23:00)

📑 **Why UKG:** At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shap ...

Solution Consultant – North America (French & English, 15:00–23:00)

📑 **Why UKG:** At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shap ...

Sr Procurement Coordinator

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** As part of the Thermo Fisher Scientific team, you’ll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to li ...

Transformation Solution Consultant

📑 **Why UKG:** At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shap ...

Sr Solution Consultant

📑 **Why UKG:** At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shap ...

Business Development Manager

📑 **Position:**Business Development Manager **Job Description:** Job Description **About Arrow ECS** Arrow Enterprise Computing Solutions (ECS), part of Arrow Electronics, delivers innovative IT solutions, business consulting, and channel enablement to help businesses grow, ...

SAP iXP Intern IT PMO Support

📑 **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 talents to help shape what's next. The work is challenging – but it matters. You'll find a ...

Information Security Compliance Specialist Regulatory Engagement

📑 **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 talents to help shape what's next. The work is challenging – but it matters. You'll find a ...

Implementation Solution Consultant II

📑 **Why UKG:** At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shap ...

Billing Coordinator

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** As part of the Thermo Fisher Scientific team, you’ll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to li ...

SAP IT Mergers and Acquisitions: Senior Specialist Go To Market and Customer Success Integration

📑 **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 talents to help shape what's next. The work is challenging – but it matters. You'll find a ...

Commercial Finance Analyst (All Levels) Hybrid or Home based

📑 **Work Schedule** Other **Environmental Conditions** Office **Job Description** At Thermo Fisher Scientific, you’ll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life - enabling our customers to ...

Sr. Compliance Specialist (Artificial Intelligence)

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** As part of the Thermo Fisher Scientific team, you’ll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to li ...

Country Approval Specialist/ Sr. Country Approval Specialist FSP client dedicated

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** Join Us as a Country Approval Specialist – Make an Impact at the Forefront of InnovationWe have successfully supported the top 50 pharmaceutical companies and more than 75 ...

Purchasing Manager

📑 **Additional Information****Job Number** 26111381**Job Category** Finance & Accounting**Location** Hristo Botev Blvd, Sofia, Bulgaria, Bulgaria, 1000VIEW ON MAP ( Full Time**Lo ...

Lead PHP Developer

📑 **About the Role:** **Grade Level (for internal use):** 11 With Intelligence is now a part of S&P Global, creating one of the most comprehensive data offerings for alternatives and private markets participants. We are now part of a larger organization with more than 35,000 staff worldw ...

Clinical Data Risk Analyst

📑 Clinical Data Risk Analyst ICON plc is a world-leading healthcare intelligence and clinical research organization. We’re proud to foster an inclusive environment driving innovation and excellence, and we welcome you to join us on our mission to shape the future of clinical development. As a Cli ...

Proposals Development Associate I

📑 Proposals Development Associate I - Bulgaria ICON plc is a world-leading healthcare intelligence and clinical research organization. We’re proud to foster an inclusive environment driving innovation and excellence, and we welcome you to join us on our mission to shape the future of clinical development. ...

QC Analyst

📑 **We Are Teva** We’re Teva, a leading innovative biopharmaceutical company, enabled by a world-class generics business. Whether it’s innovating in the fields of neuroscience and immunology or delivering high-quality medicine worldwide, we’re dedicated to addressing patients’ needs now and in the future. ...

Medical Information Specialist with French

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** **Medical Information Specialist with French** At Thermo Fisher Scientific, you’ll discover meaningful work that makes a positive impact on a global scale. Join our c ...

Director of Engineering (Remote)

📑 About MonetizeMore MonetizeMore is a global pioneer in ad technology, powering ad monetization for over 150,000 websites and apps globally. We combine proprietary technology with sophisticated optimization strategies to secure and maximize publisher revenue. We are a 100% remote, culture-first organization ...

Intern Customer Service Representative

📑 Intern - Customer Service Representative Job Description Our Customer Operations Team is looking for a talented intern in business, marketing, finance or similar field studies to join our team in our Sofia office. The successful candidate will be spending a full academic year with us and will w ...

Site Payments Associate FSP (Home or office based in Bulgaria)

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** At Thermo Fisher Scientific, you’ll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life - enabling our ...

Project Manager Clinical Supplies (FSP Client Dedicated)

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** Join us as Project Manager Clinical Supplies - To manage the end-to-end supply chain for clinical trials, ensure timely and efficient distribution of trial materials, maintain ...

Senior Site Payments Associate FSP

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** Job Description At Thermo Fisher Scientific, you’ll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Missi ...

Supervisor, Accounts Payable

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** **_Please note:_** _This position is currently open; however, timing and hiring needs may vary based on business priorities and role alignment. We are reviewing interest to ...

Site Payments Associate (Home or office based in Bulgaria)

📑 **Work Schedule** Other **Environmental Conditions** Office **Job Description** At Thermo Fisher Scientific, you’ll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life - enabling our customers to ...

Site Payments Associate II Reconciliations

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** Job Description At Thermo Fisher Scientific, you’ll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Missi ...

Payroll Associate with French

📑 **Why UKG:** At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shap ...

Senior/Quality Officer (Local Center of Excellence Commercial Quality Europe Region)

📑 **We Are Teva** We’re Teva, a leading innovative biopharmaceutical company, enabled by a world-class generics business. Whether it’s innovating in the fields of neuroscience and immunology or delivering high-quality medicine worldwide, we’re dedicated to addressing patients’ needs now and in the future. ...

Senior Manager Supply Planning Operations

📑 **We Are Teva** We’re Teva, a leading innovative biopharmaceutical company, enabled by a world-class generics business. Whether it’s innovating in the fields of neuroscience and immunology or delivering high-quality medicine worldwide, we’re dedicated to addressing patients’ needs now and in the future. ...

Assistant CRA

📑 **Work Schedule** Standard Office Hours (40/wk) **Environmental Conditions** Office **Job Description** Join Us as an Assistant Clinical Research Associate – Make an Impact at the Forefront of Innovation We have successfully supported the top 50 pharmaceutica ...

Solution Consultant

📑 **Why UKG:** At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shap ...

Associate Centralized Monitor German Speaker

📑 Sofia, BulgariaFull timeR1549141 **Job Overview** Provide project related assistance to assigned project teams. Ensure all work is conducted in accordance with standard operating procedures, policies, good clinical practices and applicable regulatory requirements. Meeting quality and ti ...

CRA (Level II) FSP Bulgaria

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** Join Us as a Clinical Research Associate (Level II) – Make an Impact at the Forefront of InnovationWe have successfully supported the top 50 pharmaceutical companies and m ...

Sr. Site Contract Specialist FSP client dedicated

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** Join Us as Senior Site Contract Specialist- Make an Impact at the Forefront of InnovationThe Senior Site Contract Specialist manages the preparation, negotiation and final ...

HR Operations Associate – Maternity Cover

📑 **Why UKG:** At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shap ...

HR Operations Associate (Part Time, 20 hours)

📑 **Why UKG:** At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shap ...

Clinical Research Associate II

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** Join Us as a Clinical Research Associate (Level II) – Make an Impact at the Forefront of InnovationWe have successfully supported the top 50 pharmaceutical companies and m ...

Senior CRA (Level I) FSP Bulgaria

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** Join Us as a Senior Clinical Research Associate (Level I) – Make an Impact at the Forefront of InnovationWe have successfully supported the top 50 pharmaceutical companies ...

Sr Business Process Analyst

📑 **Why UKG:** At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shap ...

Associate Director, Biostatistics IQVIA Biotech (m/w/d)

📑 Frankfurt, Hesse, GermanyZaventem, BelgiumAmsterdam, NetherlandsReading, Berkshire, United KingdomDublin, IrelandBarcelona, SpainSofia, BulgariaLondon, United KingdomMilan, ItalyFull timeR1566436 **Job Description** IQVIA Biotech has an exciting position ...

Sr CRA (Level I)

📑 **Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** Join Us as a Senior Clinical Research Associate (Level I) – Make an Impact at the Forefront of InnovationWe have successfully supported the top 50 pharmaceutical companies ...

Sr Services Project Manager with French or Spanish

📑 **Why UKG:** At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shap ...



Principal Software Engineer Ruby Python Java Jobs in Bulgaria Job Search Guide, Trends and Insights

Real-Time Principal Software Engineer Ruby Python Java Jobs Category Trends (Graphical Representation)

Expertini presents the current leading trends in job categories for Principal Software Engineer Ruby Python Java jobs in Bulgaria. Our interactive graphical representation below showcases these trends, helping you stay informed about the job market dynamics in Bulgaria. 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 Principal Software Engineer Ruby Python Java jobs in Bulgaria. 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.

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Business And Financial Operations
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Computer And Mathematical
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Architecture And Engineering
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Life Physical And Social Science
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Community And Social Service
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Educational Instruction And Library
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Arts Design Entertainment Sports And Media
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Healthcare Practitioners And Technical
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Healthcare Support
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Protective Service
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Food Preparation And Serving Related
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Building And Grounds Cleaning And Maintenance
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Personal Care And Service
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Sales And Related
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Office And Administrative Support
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Farming Fishing And Forestry
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Construction And Extraction
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Installation Maintenance And Repair
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Transportation And Material Moving
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Download Principal Software Engineer Ruby Python Java Jobs in Bulgaria Categories Trends

Uncover Live Principal Software Engineer Ruby Python Java 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 Principal Software Engineer Ruby Python Java jobs in Bulgaria. 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.

How to Find the Best Principal Software Engineer Ruby Python Java Jobs

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Effective Job Search Tips for Landing Principal Software Engineer Ruby Python Java Jobs

Enhance your chances of landing Principal Software Engineer Ruby Python Java jobs by following these effective job search tips. Utilize Bulgaria Jobs Expertini to find the right job and improve your prospects with features like Resume Scoring and personalized job alerts. Expertini also offers a mobile app for on-the-go job searching and alerts. Additionally, consider these tips:

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Is a Principal Software Engineer Ruby Python Java Career Right for You?

Determine if a Principal Software Engineer Ruby Python Java career in Bulgaria aligns with your career goals. Consider factors like job satisfaction, career growth, and work-life balance.

Industries Hiring the Most Professionals

The key industries and job sectors in Bulgaria are known for their diverse economic landscape, with opportunities in sectors such as technology, healthcare, finance, and more. This can help you focus your job search on sectors with high demand.

Average Salary Range for Principal Software Engineer Ruby Python Java Roles

The average salary range for your role varies, but the standard pay scale is rated "Standard" for Principal Software Engineer Ruby Python Java within Bulgaria. Salary levels may vary depending on your industry, experience, and skills, so it's essential to research and negotiate effectively. Knowing the salary expectations can help you negotiate better job offers.

Cost of Living in Bulgaria vs. Other Cities

Compare the cost of living in Bulgaria to other cities in Bulgaria. Expertini calculates it based on the percentage of earnings to living costs, with an average ranging from 33% to 65% of your monthly income. This comparison can help you make informed decisions about your financial planning and lifestyle. It's also advisable to check with locals before moving to a new town.

Popular Job Boards & Recruiters for Principal Software Engineer Ruby Python Java Jobs

The working professional life in Bulgaria is rated good within our internally formulated rating system. The working hours, work-life balance, and overall work environment are rated favorably, providing a sense of what to expect as a professional. Insights into the workplace environment, values, and expectations can be well understood by exploring the available job listing opportunities. Understanding the work culture can help you thrive in your professional journey. This knowledge can help you find a workplace that matches your values and work style.

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Sign Up for personalized job alerts on Expertini to receive notifications about new Principal Software Engineer Ruby Python Java job openings in Bulgaria. This ensures you stay updated and can apply promptly to relevant opportunities. We provide customized job alerts, available daily, weekly, and monthly.

Types of Jobs Available in Bulgaria?

There is a wide range of job opportunities in Bulgaria such as:

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

The available jobs vary across industries and sectors, providing options for professionals with different skills and interests. Understanding the various roles can help you target your job search more effectively.

Top Companies Hiring for Principal Software Engineer Ruby Python Java Positions

Many top companies that are actively hiring for Principal Software Engineer Ruby Python Java 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 Principal Software Engineer Ruby Python Java:

Job title Company Work model
(Senior/Expert) Golang and... SAP Full-time
Services Project Manager II - North... UKG Full-time
(Mid/Senior) Go and Kubernetes... SAP Full-time
Accountant Corteva Agriscience Full-time
Service Continuity Specialist Bonduelle America Full-time
Sr Solution Consultant - North... UKG Full-time
Solution Consultant – North America... UKG Full-time
Sr Procurement Coordinator ThermoFisher Scientific Full-time
Transformation Solution Consultant UKG Full-time
Sr Solution Consultant UKG Full-time

Your ideal job search starts here! Explore thousands of Principal Software Engineer Ruby Python Java job opportunities across Bulgaria. Whether you're seeking full-time, part-time, remote, or internship positions, Expertini has you covered. Our extensive listings feature roles from top companies nationwide, ensuring you find the perfect fit for your skills and career aspirations. Start your journey to a fulfilling career today with Expertini – your trusted partner in job searching!