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Senior Software Architect (Node / .NET

JavaScript, Node.js
Remote
7000-12000 BGN
Remote

Senior Software Architect (Node / .NET

JavaScript, Node.js
7000-12000 BGN
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Sales Specialist

Sofia, Bulgaria
3200-5500 BGN
Sofia, Bulgaria

Sales Specialist

3200-5500 BGN
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Digital Marketing Specialist

Sofia, Bulgaria
2600-3500 BGN
Sofia, Bulgaria

Digital Marketing Specialist

2600-3500 BGN
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Senior Backend Engineer (Platform)

TypeScript, Node.js, PostgreSQL
Remote
7500-11000 BGN
Remote

Senior Backend Engineer (Platform)

TypeScript, Node.js, PostgreSQL
7500-11000 BGN
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Staff Backend Engineer (Platform)

TypeScript, Node.js, PostgreSQL
Remote
10000-13500 BGN
Remote

Staff Backend Engineer (Platform)

TypeScript, Node.js, PostgreSQL
10000-13500 BGN
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Staff Backend Engineer

TypeScript, Node.js, PostgreSQL
Remote
10000-13500 BGN
Remote

Staff Backend Engineer

TypeScript, Node.js, PostgreSQL
10000-13500 BGN
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Senior Backend Engineer

TypeScript, Node.js, PostgreSQL
Remote
7500-11000 BGN
Remote

Senior Backend Engineer

TypeScript, Node.js, PostgreSQL
7500-11000 BGN
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Senior C++ Software Developer

C++,
Sofia, Bulgaria
7000-9000 BGN
Sofia, Bulgaria

Senior C++ Software Developer

C++,
7000-9000 BGN
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Senior Digital Marketing Specialist

Remote
2500-3200 BGN
Remote

Senior Digital Marketing Specialist

2500-3200 BGN
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Senior PHP Full Stack Entwickler

PHP, Symfony, MariaDB
Remote
5000-9000 BGN
Remote

Senior PHP Full Stack Entwickler

PHP, Symfony, MariaDB
5000-9000 BGN
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Python Developer

Python
Sofia, Bulgaria
4000-7000 BGN
Sofia, Bulgaria

Python Developer

Python
4000-7000 BGN
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Web Master with Wordpress

HTML/CSS, Wordpress
Remote
4000-4500 BGN
Remote

Web Master with Wordpress

HTML/CSS, Wordpress
4000-4500 BGN
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Digital Marketing Team Leader

Varna, Bulgaria
4000-5000 BGN
Varna, Bulgaria

Digital Marketing Team Leader

4000-5000 BGN
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Senior Machine Learning Engineer

Python
Remote
11666-14166 BGN
Remote

Senior Machine Learning Engineer

Python
11666-14166 BGN
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Marketing & Growth Expert

Sofia, Bulgaria
2500-3500 BGN
Sofia, Bulgaria

Marketing & Growth Expert

2500-3500 BGN
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Senior Software Developer C++

C++, Docker
Sofia, Bulgaria
>7500 BGN
Sofia, Bulgaria

Senior Software Developer C++

C++, Docker
>7500 BGN
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Software Developer C++

C++, Docker
Sofia, Bulgaria
>3500 BGN
Sofia, Bulgaria

Software Developer C++

C++, Docker
>3500 BGN
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Senior Software Developer - Android

Java, Android
Sofia, Bulgaria
>7500 BGN
Sofia, Bulgaria

Senior Software Developer - Android

Java, Android
>7500 BGN
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Software Developer - Android

Java, Android
Sofia, Bulgaria
>3500 BGN
Sofia, Bulgaria

Software Developer - Android

Java, Android
>3500 BGN
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Senior Private Cloud Technology Expert

Sofia, Bulgaria
4500-5500 BGN
Sofia, Bulgaria

Senior Private Cloud Technology Expert

4500-5500 BGN
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Senior Clojure Developer

Clojure, MongoDB
Remote
6500-10000 BGN
Remote

Senior Clojure Developer

Clojure, MongoDB
6500-10000 BGN
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Младши експерт Клиентски център Еконт

Ruse, Bulgaria
1800-2000 BGN
Ruse, Bulgaria

Младши експерт Клиентски център Еконт

1800-2000 BGN
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Microsoft Cloud Solutions Technology Expert

Sofia, Bulgaria
5000-6500 BGN
Sofia, Bulgaria

Microsoft Cloud Solutions Technology Expert

5000-6500 BGN
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Senior React/React Native Engineer

TypeScript, React Native
Sofia, Bulgaria
>9500 BGN
Sofia, Bulgaria

Senior React/React Native Engineer

TypeScript, React Native
>9500 BGN
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Principal Backend Engineer

Java, Spring
Sofia, Bulgaria
>15000 BGN
Sofia, Bulgaria

Principal Backend Engineer

Java, Spring
>15000 BGN
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Senior DevOps Engineer

Amazon AWS
Sofia, Bulgaria
8000-12000 BGN
Sofia, Bulgaria

Senior DevOps Engineer

Amazon AWS
8000-12000 BGN
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Senior Backend Engineer

Java, Spring
Sofia, Bulgaria
9500-15000 BGN
Sofia, Bulgaria

Senior Backend Engineer

Java, Spring
9500-15000 BGN
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Backend Engineer

Java, Spring
Sofia, Bulgaria
6000-9000 BGN
Sofia, Bulgaria

Backend Engineer

Java, Spring
6000-9000 BGN
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Senior Technical Writer

Sofia, Bulgaria
3800-4300 BGN
Sofia, Bulgaria

Senior Technical Writer

3800-4300 BGN
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Frontend Developer

JavaScript, Angular 2+
Sofia, Bulgaria
4000-7000 BGN
Sofia, Bulgaria

Frontend Developer

JavaScript, Angular 2+
4000-7000 BGN
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Backend Developer

Java, Spring, PostgreSQL
Sofia, Bulgaria
4000-7000 BGN
Sofia, Bulgaria

Backend Developer

Java, Spring, PostgreSQL
4000-7000 BGN
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Mid/senior Full stack developer

PHP, Laravel, MySQL
Sofia, Bulgaria
3500-5500 BGN
Sofia, Bulgaria

Mid/senior Full stack developer

PHP, Laravel, MySQL
3500-5500 BGN
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Senior .Net Developer

C#, .NET Core, Microsoft SQL Server
Sofia, Bulgaria
5420-8200 BGN
Sofia, Bulgaria

Senior .Net Developer

C#, .NET Core, Microsoft SQL Server
5420-8200 BGN
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Senior Full Stack Engineer / Engineering Lead

JavaScript, React.js, MongoDB
Remote
11000-16000 BGN
Remote

Senior Full Stack Engineer / Engineering Lead

JavaScript, React.js, MongoDB
11000-16000 BGN
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Senior PHP Backend Developer

PHP, Laravel, MySQL
Locations
5000-7000 BGN
Locations

Senior PHP Backend Developer

PHP, Laravel, MySQL
5000-7000 BGN
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Mid AWS Cloud & DevOps Engineer

Bash/Shell/PowerShell, Amazon AWS, MySQL
Sofia, Bulgaria
3000-5000 BGN
Sofia, Bulgaria

Mid AWS Cloud & DevOps Engineer

Bash/Shell/PowerShell, Amazon AWS, MySQL
3000-5000 BGN
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Junior AWS Cloud & DevOps Engineer

Bash/Shell/PowerShell, Amazon AWS, MySQL
Sofia, Bulgaria
1800-3000 BGN
Sofia, Bulgaria

Junior AWS Cloud & DevOps Engineer

Bash/Shell/PowerShell, Amazon AWS, MySQL
1800-3000 BGN
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Python Developer

Python, Amazon AWS, S3
Sofia, Bulgaria
10000-20000 BGN
Sofia, Bulgaria

Python Developer

Python, Amazon AWS, S3
10000-20000 BGN
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Senior AWS Cloud & DevOps Engineer

Bash/Shell/PowerShell, Amazon AWS, MySQL
Sofia, Bulgaria
5000-8000 BGN
Sofia, Bulgaria

Senior AWS Cloud & DevOps Engineer

Bash/Shell/PowerShell, Amazon AWS, MySQL
5000-8000 BGN
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Technical Content Writer Cloud/DevOps

Sofia, Bulgaria
1500-3500 BGN
Sofia, Bulgaria

Technical Content Writer Cloud/DevOps

1500-3500 BGN
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Full Stack Developer

JavaScript
Remote
4000-7000 BGN
Remote

Full Stack Developer

JavaScript
4000-7000 BGN
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SFCC (ex Demandware) Developer

PHP, .NET Core
Remote
4000-7000 BGN
Remote

SFCC (ex Demandware) Developer

PHP, .NET Core
4000-7000 BGN
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iOS Developer

iOS
Sofia, Bulgaria
3750-4300 BGN
Sofia, Bulgaria

iOS Developer

iOS
3750-4300 BGN
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Software Engineer

TypeScript, Node.js, PostgreSQL
Sofia, Bulgaria
7000-10500 BGN
Sofia, Bulgaria

Software Engineer

TypeScript, Node.js, PostgreSQL
7000-10500 BGN
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Senior Software Engineer

TypeScript, Node.js, PostgreSQL
Sofia, Bulgaria
12500-15000 BGN
Sofia, Bulgaria

Senior Software Engineer

TypeScript, Node.js, PostgreSQL
12500-15000 BGN
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Senior Software Developer

Python
Sofia, Bulgaria
5000-8000 BGN
Sofia, Bulgaria

Senior Software Developer

Python
5000-8000 BGN
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Front-end Developer

JavaScript, Angular.js
Sofia, Bulgaria
4000-7000 BGN
Sofia, Bulgaria

Front-end Developer

JavaScript, Angular.js
4000-7000 BGN
Company logo

Python Developer

Python, Django
Sofia, Bulgaria
5000-8000 BGN
Sofia, Bulgaria

Python Developer

Python, Django
5000-8000 BGN
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Quantitative Researcher

Python, Amazon AWS, S3
Sofia, Bulgaria
7000-15000 BGN
Sofia, Bulgaria

Quantitative Researcher

Python, Amazon AWS, S3
7000-15000 BGN
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Data Engineer

Python, Amazon AWS, S3
Sofia, Bulgaria
7000-15000 BGN
Sofia, Bulgaria

Data Engineer

Python, Amazon AWS, S3
7000-15000 BGN

Principal Backend Engineer

Sofia, Bulgaria
Expert
Full Time
Description

Our mission is to enable everyone to build wealth

We reinvent how trading and investing work by creating exceptional products people love.

Trading 212 is built by highly driven people who strive for excellence and value freedom.

Over the past few years, our client base has grown 20 times to over 2 million and client assets have grown over 50 times to over €4 billion.

We are looking for experienced and driven principal backend engineers to help us scale and innovate.

Job details
Role
Backend developer
Seniority
Expert
Job Type
Full Time
Team Size
20-50
Stock Options
No
Monthly gross salary
15000 - BGN
Location
Sofia, Bulgaria
Home office (days/week)
3
Fully remote
No
Customer facing
No
Business travel
No
Tech Requirements
Primary Language
Java
Primary Platform or Framework
Spring
Secondary Language
Go
Secondary Platform or Framework
Node.js
Requirements
  • Experience in leading the development and subsequent release of a complex/high-demand client-facing product.
  • Experience in leading, coaching, and mentoring software engineers towards delivering high-quality software together with them.
  • Experience with developing services in a microservice architecture. To meet our business needs we’ve built a highly-scalable and performant system consisting of 200+ microservices.
  • Advanced knowledge of at least two programming languages.
  • Deep understanding of RDBMS, messaging brokers and in-memory data storages.
Responsibilities
  • Lead the technical development of an entire business domain. Engage in forming requirements, design the architecure and lead the entire software development life cycle.
  • Lead a compact, autonomous team with short release cycles - we rely on agile, independent teams of sharp and driven people with just the right amount of processes to steer off anarchy and not sacrifice velocity. Find the most valuable strengths of your teammates and provide them with mentorship in order to develop them further.
  • Develop solutions by taking a holistic approach to problem-solving - we expect you to understand the business problems, our service architecture and the underlying technologies and infrastructure and take everything into consideration.
  • Develop for performance, scale and resilience – your code will run in an uncompromising environment. Downtime, latency and data loss are intolerable.
  • Take initiative to identify areas of product improvement.
  • Take part in improving the processes & tools used in the whole backend team.
Tools we use
Java 17 - Spring
Go
NodeJS - TypeScript
Python
MariaDB
Redis
Elasticsearch
TimescaleDB
InfluxDB
Apache Kafka
Docker
Apache Cassandra
Projects you will be working on
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Trading 212 was founded in 2003 with one simple idea - to make the financial markets accessible to everyone. From day one, we've been focused on building a great user experience through advanced technology.

From the first truly dynamic web apps, to the mobile revolution, we've been at the forefront of every technological wave with the sole purpose of democratising the financial markets. Software engineering and product design are at the heart of what we do.

Today we are expanding our world-class teams to fuel our global expansion and innovate in areas such as quant trading, crypto, social investing, extreme scalability and data science.

Team lead
Atanas Yanchevski
Engineering Manager
View LinkedIn Profile
Benefits & perks
  • Challenges that will help you grow and realize your potential really fast
  • Opportunity to make a big Impact - you will build innovative services used by millions of investors to build wealth
  • Work with smart, spirited, helpful, high-performing colleagues with a common goal
  • An environment where nothing is set in stone
  • Appreciation for your talent and ideas
  • Generous remuneration package including annual bonuses
  • Excellent social benefits package, including private health insurance, sports card and 25 days of paid vacation per year
  • Delicious treats and a spacious game room
Hiring process
1.
HR interview
2.
Technical interview
3.
Managerial interview
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