Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 3 days ago

Senior Backend Engineer (Python) - Full-Stack Mindset

Codest Ltd. Company No. 12590542, VAT number: GB36343102028 open roles

Pay
PLN 20,000 – PLN 26,000 a month
Where
Remote job, Remote
Work mode
Remote
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowSenior Backend Engineer (Python) - Full-Stack MindsetCodest Ltd. Company No. 12590542, VAT number: GB363431020 · Remote job, Remote

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on Codest Ltd. Company No. 12590542, VAT number: GB363431020's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

11.8% of postings close within 7 days. Measured by our own scanner across the market. Codest Ltd. Company No. 12590542, VAT number: GB363431020 postings stay open a median of 16 days.

Share of postings closed within
  1. 2.1%1 day
  2. 4.4%3 days
  3. 11.8%7 days
  4. 18.6%14 days
  5. 35.6%30 days
  6. 45.1%60 days
This job: posted 3 days ago

Codest Ltd. Company No. 12590542, VAT number: GB363431020 median: 16 days open

The posting

🌍 Hello World!

We are The Codest - International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional products and services.

Our expertise centers on web development, cloud engineering, DevOps and quality. After many years of developing our own product - Yieldbird, which was honored as a laureate of the prestigious Top25 Deloitte awards, we arrived at our mission: to help tech companies build impactful product and scale their IT teams through boosting IT delivery performance. Through our extensive experience with product development challenges, we have become experts in building digital products and scaling IT teams.

But our journey does not end here - we want to continue our growth. If you’re goal-driven and looking for new opportunities, join our team! What awaits you is an enriching and collaborative environment that fosters your growth at every step.

💡Project Description:

We are currently looking for an experienced Senior Backend Engineer (Python) with a Full-Stack mindset to join an innovative, AI-first engineering team working on solutions for a leading financial group in Japan.

You will contribute to the development and evolution of modern financial applications, focusing on building scalable, reliable, and high-performance backend systems.

The role involves designing and developing end-to-end software solutions leveraging Databricks, going beyond traditional data processing to build robust applications, services, and integrated systems.

Senior Solution Engineer, you will take ownership of backend development, contribute to architectural decisions, and translate business requirements into scalable and efficient technical solutions.

While the primary focus is on Python backend engineering, the role also offers opportunities to work with frontend technologies such as Vue.js. Advanced frontend expertise is not required, but openness to learning and contributing across the application stack is highly valued.

The project follows a Claude Code approach, where AI-powered development tools, coding assistants, and modern automation solutions are incorporated into everyday engineering workflows to accelerate development, improve code quality, and support innovative problem-solving.

You will have the opportunity to influence technical decisions, explore emerging technologies, and contribute to building modern, high-quality software solutions in an international environment.

📈 Your Responsibilities

  • Designing, developing, and maintaining scalable backend applications and services using Python.
  • Building end-to-end software solutions leveraging Databricks, including application components, integrations, and backend services.
  • Designing and implementing REST APIs and integrating backend systems with external services.
  • Developing and maintaining cloud-based solutions, primarily using AWS.
  • Taking ownership of technical solutions, from requirements analysis and architecture design through implementation and deployment.
  • Contributing to frontend development when needed, with opportunities to work with modern JavaScript frameworks.
  • Leveraging AI-powered development tools and AI-assisted coding practices to improve development efficiency, code quality, and delivery speed.
  • Exploring opportunities to incorporate AI-driven automation into software development processes.
  • Building prototypes, validating technical concepts, and delivering scalable solutions.
  • Participating in technical planning, solution design, testing, code reviews, and architectural discussions.
  • Collaborating with cross-functional, international teams to translate business requirements into effective technical solutions.
  • Identifying opportunities for continuous improvement, automation, and performance optimization.
  • Promoting engineering best practices, clean code, maintainability, and modern software development standards.
  • Minimum 6 years of commercial experience in Python backend development, with strong expertise in designing and building production-grade applications.
  • Senior-level software engineering skills, including the ability to independently design, develop, and deliver complex technical solutions.
  • Strong understanding of backend architecture, REST APIs, distributed systems, and software design principles.
  • Experience with cloud-based application development, preferably using AWS.
  • Solid knowledge of object-oriented programming, clean code principles, and software engineering best practices.
  • Experience with CI/CD processes, version control systems, and modern development practices.
  • Willingness to work with frontend technologies and contribute to frontend development when required.
  • An AI-first mindset, with openness to using AI-assisted development tools, automation, and emerging technologies.
  • Strong problem-solving skills, independence, and a solution-oriented approach.
  • Ability to take ownership of technical decisions while considering scalability, performance, maintainability, and business requirements.
  • Advanced English communication skills, both written and spoken, for collaboration with international clients and teams.

➕ Nice to Have

  • Familiarity with Databricks, including basic knowledge of the platform and its capabilities.
  • Practical experience with frontend development using React, Vue.js, Angular, or other modern JavaScript frameworks.
  • Experience with Claude Code or other AI-assisted development tools such as GitHub Copilot or Cursor.
  • Experience developing applications in banking, fintech, or financial services.
  • Experience with Docker and containerized applications.
  • Knowledge of Linux operating systems.
  • Familiarity with microservices architecture and event-driven systems.
  • Experience with AI agents, agentic coding workflows, or AI-powered development automation.
  • Experience designing technical solutions from scratch or contributing to architectural decisions.

📌Recruitment process:

  • 30 minute screening call online with our recruiter
  • 1h technical call with one of our engineers
  • 1h call with the manager
  • Offer

Questions, insights? Feel free to reach out to our recruiting team:

[email protected]

In the meantime, feel free to visit our website where you can find key facts about us.

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against Codest Ltd. Company No. 12590542, VAT number: GB363431020's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on Codest Ltd. Company No. 12590542, VAT number: GB363431020's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    Codest Ltd. Company No. 12590542, VAT number: GB363431020's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.