Senior Back-End Developer

Senior Back-End Developer

London Full-Time 36000 - 60000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Design and optimise backend systems for a leading B2B social media platform.
  • Company: Join Oktopost, a dynamic company revolutionising employee advocacy through innovative tech.
  • Benefits: Enjoy flexible work options, competitive salary, and opportunities for professional growth.
  • Why this job: Tackle complex challenges in a collaborative environment while making a real impact.
  • Qualifications: 5+ years in programming languages like Java, C#, or Python; strong communication skills required.
  • Other info: Ideal for those passionate about SaaS, Big Data, and mentoring fellow developers.

The predicted salary is between 36000 - 60000 £ per year.

As a Senior Back-End Developer at Oktopost, you will be responsible for designing, building, and optimizing the core backend systems that power our B2B social media management platform. You will develop scalable and high-performance solutions, contribute to architectural decisions, and collaborate closely with cross-functional teams to deliver impactful features. If you thrive in solving complex challenges, enjoy working with modern backend technologies, and are passionate about building robust and efficient systems, we want to hear from you!

Responsibilities

  • Develop and maintain high-quality software solutions, from planning and design to testing, deployment, and maintenance.
  • Actively participate in technical discussions and contribute to architectural decisions.
  • Write clean, efficient, and scalable code while ensuring best practices in software development.
  • Collaborate closely with cross-functional teams, including Product, Design, and other developers, to deliver features effectively.
  • Provide technical guidance, share knowledge, and mentor other developers to improve overall team expertise.

Qualifications

  • Ability to deep dive and understand technical features, complex design, and architecture.
  • Experience developing web applications and projects from scratch and at scale.
  • 5 years of experience with one or more general-purpose programming languages, including but not limited to Java, C#, C++, PHP, or Python.
  • Excellent communication skills, ability to collaborate with teammates and people from different departments.
  • Experience with MySQL or any other relational database.
  • Experience with OOP, design patterns, and architectural patterns.

Advantages

  • Experience working on complex SaaS applications.
  • Experience with Big Data systems, Event-Driven Architecture.
  • Experience with NoSQL and in-memory databases (MongoDB, CouchDB, Redis, or others).
  • Experience with analytical databases and processing large scales of data (ClickHouse, Apache Druid, or others).

Senior Back-End Developer employer: Oktopost Technologies

At Oktopost, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration in the heart of Ramat-Gan. As a Senior Back-End Developer, you will not only have the opportunity to work with cutting-edge technologies but also benefit from a supportive environment that encourages professional growth through mentorship and cross-functional teamwork. Join us to be part of a forward-thinking company that values your contributions and invests in your career development.
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Contact Detail:

Oktopost Technologies Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Back-End Developer

✨Tip Number 1

Familiarise yourself with the specific technologies mentioned in the job description, such as Java, C#, or Python. Having hands-on experience with these languages will not only boost your confidence but also demonstrate your capability to tackle the challenges of the role.

✨Tip Number 2

Engage with the Oktopost community on platforms like LinkedIn or GitHub. Showcasing your interest in their projects and contributing to discussions can help you stand out and make valuable connections within the company.

✨Tip Number 3

Prepare to discuss your previous experiences with scalable web applications and complex systems during the interview. Be ready to share specific examples of how you've solved challenging problems in past projects, as this will highlight your expertise.

✨Tip Number 4

Brush up on your knowledge of architectural patterns and design principles. Being able to articulate your understanding of these concepts will show that you're not just a coder, but someone who can contribute to the overall architecture and strategy of the backend systems.

We think you need these skills to ace Senior Back-End Developer

Proficiency in Java, C#, C++, PHP, or Python
Experience with web application development
Strong understanding of OOP and design patterns
Knowledge of architectural patterns
Experience with MySQL or other relational databases
Familiarity with NoSQL and in-memory databases (e.g., MongoDB, CouchDB, Redis)
Understanding of Big Data systems and Event-Driven Architecture
Experience with analytical databases (e.g., ClickHouse, Apache Druid)
Ability to write clean, efficient, and scalable code
Excellent communication and collaboration skills
Technical mentoring and guidance capabilities
Problem-solving skills for complex challenges
Experience in developing scalable solutions
Participation in technical discussions and architectural decision-making

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience in back-end development, particularly with the programming languages mentioned in the job description. Emphasise any projects where you've developed scalable solutions or contributed to architectural decisions.

Craft a Compelling Cover Letter: In your cover letter, express your passion for solving complex challenges and working with modern backend technologies. Mention specific experiences that align with the responsibilities outlined in the job description, such as collaborating with cross-functional teams or mentoring other developers.

Showcase Technical Skills: Include a section in your application that showcases your technical skills, particularly those related to MySQL, OOP, design patterns, and any experience with SaaS applications or Big Data systems. This will help demonstrate your fit for the role.

Prepare for Technical Discussions: Be ready to discuss your previous projects and the architectural decisions you made. Think about how you can articulate your thought process and problem-solving skills during potential interviews, as this is a key aspect of the role.

How to prepare for a job interview at Oktopost Technologies

✨Showcase Your Technical Skills

Be prepared to discuss your experience with various programming languages and technologies mentioned in the job description. Highlight specific projects where you've developed scalable web applications, and be ready to dive into technical details during the interview.

✨Demonstrate Problem-Solving Abilities

Expect to face complex challenges during the interview. Practice explaining your thought process when tackling difficult problems, and share examples of how you've successfully solved similar issues in past roles.

✨Emphasise Collaboration

Since the role involves working closely with cross-functional teams, be sure to highlight your communication skills and experiences collaborating with product managers, designers, and other developers. Share examples of how teamwork has led to successful project outcomes.

✨Prepare for Architectural Discussions

Given the emphasis on architectural decisions, brush up on design patterns and architectural principles. Be ready to discuss your approach to system design and how you ensure best practices in software development.

Senior Back-End Developer
Oktopost Technologies
O
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