Flex

Role Overview

We are strengthening our Business Intelligence (BI) platform and we want to hire an

experienced Data Engineer to join our team and take ownership of scaling, optimizing, and innovating

our BI platform. The right candidate will combine strong technical expertise with a passion for delivering

reliable, high-quality data systems that empower analytics and decision-making across the company.

Responsibilities

• Design, build, and maintain scalable data pipelines and ETL/ELT processes.

• Manage and optimize data warehouses to ensure accuracy, consistency, and performance.

• Partner with data analysts, BI developers, and business stakeholders to enable actionable insights.

• Develop high-quality, maintainable code in Go and Python for data processing and integration.

• Ensure best practices in data governance, security, and compliance are upheld.

• Integrate and support analytics platforms (e.g., Tableau) to deliver impactful dashboards and

reporting.

• Continuously evaluate and implement new tools/technologies to improve the BI platform.

Qualifications

• 5+ years of proven experience in data engineering or related fields in the Fintech domain.

• Strong background in data warehouses, data modeling, and large-scale data processing.

• Proficiency in Go and Python with a strong software engineering mindset.

• Experience working with analytics platforms (ideally Tableau).

• Solid understanding of database systems (SQL and NoSQL).

• Knowledge of cloud platform (AWS) is a strong plus.

• Strong problem-solving skills and a collaborative, solution-oriented approach

3DEXPERIENCE Solution Architect

Solution expert capalable to discuss solution about APIs from

3DEXPERIENCE to the external tooling ( AI based solution )

Solid understanding of database modeling and design Support

Team with technical implementation details and clarify

requirements Creating Architecture diagrams and documentation

Providing technical expertise and proposing possible solutions to

satisfy Use Cases Support Team with technical implementation

details and clarify requirements

Requirements (experience,tech skills, etc.)

The most important requirement: 3DEXPERIENCE (3DX)

Architecture knowledge about data structure and data access to

API ( 3DEXPERIENCE ) Requirements from IRC: 5+ years of

experience in Solution Architect role Architecture knowledge of

the 3DEXPERIENCE platform ( interfaces ) Knowledge how

3DEXPERIENCE platform can provides openness through

Application Programming Interfaces (APIs) that allow clients to

extend system functionality Experience with REST API Modeling

Familiarity with cloud infrastructures (APIM, Application Insight,

etc)

Junior marketing / sales 
I am looking to hire a junior level person who is good with marketing tools or can easily learn them, has good English, has good  pre-sales qualities. Needs to be smart, intelligent, quick learner, good with digital tools like CRM, SDR systems, Digital ads. 
It's for on-going work

Senior Frontend Developer who possesses a unique secondary skillset: AI/Copilot coaching abilities.

Key Requirements:

Senior Frontend Expertise:

- Proven experience in modern frontend technologies (e.g.,Contentful + React + Next.js).

- Experience with headless CMS, specifically Contentful,is required.

- Strong problem-solving skills and ability to work

autonomously as a senior consultant.

AI/Copilot Coach & Mentor (Critical Requirement):

- This is the key differentiator. We don't just need someone who uses AI tools (like GitHub Copilot), but someone who can actively coach, mentor, and guide other developers on the client's team.

- The ideal candidate should be able to evangelize best practices for AI-assisted development and help uplift the entire team's skills in this area.

Other comments: Availability for occasional travel to Helsinki - will be covered by the client. - це важливо. Тобто локація - Європа. 

A candidate is expected to be proficient in all of these equally-  Contentful + React + Next.js

Senior Flutter Developer
 

Flutter Developer:

Senior Flutter Developer - experienced in large-scale production apps and CI/CD setup. Proven ability to communicate technical topics to non-technical stakeholders and maintain high code quality through linting, PR reviews, and code standards. Experienced with feature flags, backward compatibility, automation, and Agile ways of working.

Key Responsibilities

Design and architect scalable, high-performance search components with focus on system trade-offs

Implement real-time data processing pipelines using Java and distributed streaming technologies

Collaborate with stakeholders to align technical solutions with business requirements

Contribute to system reliability, efficiency, and performance optimization

Technical Requirements

8+ years of software engineering experience with 5+ years specifically in Java development

Strong experience with distributed stream processing frameworks similar to Apache Storm

Proven track record designing and implementing large-scale data processing architectures

Experience with pub-sub messaging systems and loosely coupled architectures

Working knowledge of SQL and NoSQL databases

Demonstrated understanding of DevOps practices, containerization, and CI/CD pipelines

Architecture & Design Skills

3+ years architecting large-scale distributed systems

Ability to create and defend complex design decisions with clear articulation of trade-offs

Experience optimizing system performance, memory usage, and disk access

Knowledge of caching strategies to improve response times and reduce costs

Qualifications

BS/MS in Computer Science or equivalent experience

Strong algorithmic and data structure knowledge

Excellent communication skills and ability to work collaboratively

Self-starter with proven ability to solve complex technical challenges

Qualifications

available till 7-8pm Kyiv time