Senior System Architect & Business Analyst – CRM & Finance
Offer summary

(Summary generated by AI based on the full job description)

The project focuses on finance and CRM systems within a media-technology company. Key technologies include Java/Spring, SQL/PL-SQL (Oracle), MongoDB, microservices, Kafka, RabbitMQ, UML, BPMN. Responsibilities cover system architecture design, integrations, data modeling, legacy system modernization and collaboration with development teams and Product Owners. Ensures architectural consistency across monolithic and microservices environments. Benefits include medical care, multisport access, and Pluralsight training.

you can start ASAP

Senior System Architect & Business Analyst – CRM & Finance

Company: ITDS Polska Sp. z o.o.

from: 20 May 2026
to: 19 June 2026
18 900 - 25 200net (+ VAT)/ mth.B2B contract (full-time)
Salary details
basic salary
Offer parameters
level:senior
working mode:remote
location:Warszawa, Masovian
Warszawa, Masovian

Requirements

Expected technologies

UML
BPMN
Java
Spring Framework
SQL
PL/SQL
Oracle
MongoDB
Kafka
RabbitMQ
SoapUI
Jira
Confluence

Optional technologies

AWS
React.js
Angular
Figma

Our requirements

  • Minimum 5 years of experience in system design, analysis, or business-system analysis
  • Strong knowledge of UML and BPMN process modeling
  • Ability to read and understand Java/Spring code
  • Proficiency in SQL/PL-SQL (Oracle) and MongoDB
  • Experience with microservices, event-driven architectures, Kafka or RabbitMQ
  • Familiarity with REST, SOAP, and DevOps practices
  • Hands-on experience working within SCRUM teams
  • Proficiency with Jira and Confluence
  • Fluent in English

Optional

  • AWS cloud experience
  • Knowledge of React or Angular (ability to read code)
  • CI/CD pipelines expertise
  • Familiarity with modeling tools like Figma
  • Domain experience in CRM or Finance

Your responsibilities

  • Combine business requirements with IT architecture to develop innovative concepts
  • Design system solutions, integrations, and data models to meet strategic goals
  • Conduct reverse engineering and analyze legacy systems for modernization
  • Make crucial technical decisions ensuring system coherence and quality end-to-end
  • Collaborate closely with development teams to implement solutions
  • Support Product Owners in refining requirements and functionalities
  • Oversee architectural consistency within microservices, event-driven, and monolithic environments

About the project

As a Senior System Architect & Business Analyst – CRM & Finance, you will be working for our client, a leading media and technology company. You will play a pivotal role in bridging business needs with IT solutions, designing comprehensive system architectures, and driving impactful projects in the finance and CRM domains. Join us to contribute to innovative solutions that redefine industry standards and accelerate your career growth.
Unleash innovation in financial and CRM systems — shape the future of digital transformation!
Warszawa-based opportunity with a remote work model (up to 5 days per week).
Only candidates with an existing legal right to work in the European Union will be considered for this role.

This is how we organize our work

This is how we work

at the client's siteagilescrum

This is how we work on a project

  • Continuous Deployment
  • Continuous Integration

#GETREADY to meet with us!

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people.
We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data.

ITDS’s Whistleblower Procedure

📌 You can report violations in accordance with ITDS’s Whistleblower Procedure available here: https://itds.pl/wp-content/uploads/2025/03/INFORMATION-ON-PROCEDURE-FOR-REPORTING-BREACHES-AND-PROTECTION-OF-WHISTLEBLOWERS-AT-ITDS-POLSKA.pdf
Company

What we offer

  • Stable and long-term cooperation with very good conditions
  • Enhance your skills and develop your expertise in the financial industry
  • Work on the most strategic projects available in the market
  • Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years
  • Participate in Social Events, training, and work in an international environment
  • Access to attractive Medical Package
  • Access to Multisport Program
  • Access to Pluralsight
  • Flexible hours

Benefits

  • sharing the costs of sports activities
  • private medical care
  • flexible working time
  • fruits
  • integration events
  • corporate gym
  • saving & investment scheme
  • no dress code
  • coffee / tea
  • drinks
  • christmas gifts
  • birthday celebration
  • sharing the costs of a streaming platform subscription
  • access to +100 projects
  • access to Pluralsight

Recruitment stages

  • 1.
    online interview
  • 2.
    online interview

ITDS Polska Sp. z o.o.

ITDS supports financial service providers to take the next steps.
We identify what’s possible, every day. Opportunities in the areas of technology, organization, and digitization.
We see where banks, insurers, payment companies, or fintech can go and how they can get there.
That’s why we want to stimulate you to ramp up your ambition. Forget what you perceive as restraints and step towards the new reality.
ITDS in Poland - Pure player in new Technologies & Financial Industry
+300 IT implementation professionals
+20 clients in the Banking, Insurance, Payment & Fintech Industry
ITDS excels in digital strategy delivery and implementation of best-of-breed lending solutions. ITDS has delivered successful strategic projects throughout Europe since 1998. We combine the experience we’ve accumulated with in-depth knowledge of technologies, business processes, and EU legislation to unlock new business opportunities.

This is how we work

Senior System Architect & Business Analyst – CRM & Finance
18.9k–25.2k zł / mth. (B2B)
I apply to:
ITDS Polska Sp. z o.o.
Warszawa, Masovian
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