Jobs in Katowice, Poland
Senior Frontend & Integrations Engineer @ ENTRADA AI
ENTRADA AI
Remote Senior Java Developer — Lead & Innovate
AVENGA (Agencja Pracy, nr KRAZ: 8448)
Senior Java Developer - 100% remote @ AVENGA (Agencja Pracy, nr KRAZ: 8448)
AVENGA (Agencja Pracy, nr KRAZ: 8448)
Senior Fullstack Engineer @ Scalo
Scalo
Observability Program Manager — Cross-Domain Delivery
Connectis_
Discover more opportunities than anywhere else. Find more jobs nowSenior Python API Engineer - Django REST on AWS
Link Group
Senior Python Developer for Trading App - Remote
Zennbot
Senior Python Developer @ Link Group
Link Group
Connect with headhunters to apply for similar jobsIT Project Manager (Observability) @ Connectis_
Connectis_
Senior Python Developer for trading app @ Zennbot
Zennbot
Senior QA Engineer for AI SaaS (Remote-First)
DualEntry
Senior Fullstack Engineer: AI‑Driven Fintech, Remote
Mr Wolf Sp. z o.o.
Senior QA Engineer @ DualEntry
DualEntry
Senior Fullstack Developer @ Mr Wolf Sp. z o.o.
Mr Wolf Sp. z o.o.
Senior Frontend Developer (Angular + postawy Node) @ Rits Center
Rits Center
Senior Integration Dev - Remote (PL) | Microservices & CI/CD
Crestt
Senior Integration Developer @ Crestt
Crestt
Senior Backup Engineer - Remote (Storage & Infra)
Scalo
Senior Backup Engineer @ Scalo
Scalo
Senior Python AI Engineer - Remote, AI-Driven Apps
Kruko Sp. z o.o.
Senior Python AI Developer @ Kruko Sp. z o.o.
Kruko Sp. z o.o.
Senior Python Engineer – Llm / Generative AI @ Rits Center
Rits Center
Senior Frontend & Integrations Engineer
Job summary
A pioneering tech company is looking for a Senior Frontend & Integrations Engineer to enhance user experiences and connect their platform with existing enterprise systems. The role emphasizes frontend development, API integrations, and UX design. You'll be responsible for building applications using React, ensuring seamless interactions with tools like Jira and Salesforce. This remote position requires a strong background in frontend engineering and a passion for developing innovative solutions.
Qualifications
- 4+ years frontend engineering experience (React required, Next.js preferred).
- Strong CSS/styling skills (Tailwind preferred).
- Experience integrating third-party APIs (Jira, Salesforce, Slack, or similar).
Responsibilities
- Develop the frontend application using React/Next.js with responsive design.
- Build OAuth connectors for Jira, Salesforce, ServiceNow, and GitHub.
- Implement integration health checks and visualizations linking incidents to deployment events.
Skills
Tools
Polska
Location: Remote
Type: Contract or Full-Time
Start Date: ASAP
You’ll be a founding frontend and integrations engineer responsible for building the user experience and connecting the platform with enterprise systems IT teams already use. You’ll work directly with leadership and shape how users interact with predictive intelligence.
Key responsibilities:
- Develop the frontend application using React/Next.js with responsive design, upload flows, RCA results display, quota management.
- Build OAuth connectors for Jira, Salesforce, ServiceNow, GitHub, and API key integration for PagerDuty.
- Implement integration health checks and visualizations linking incidents to deployment events, including change velocity analysis.
- Generate export and collaboration features (PDF/DOCX/Markdown) and integrate Slack/Teams for shareable RCA links.
You should have:
- 4+ years frontend engineering experience (React required, Next.js preferred)
- RESTful API experience
- OAuth 2.0 implementation experience
- Strong CSS/styling skills (Tailwind preferred)
- Experience integrating third-party APIs (Jira, Salesforce, Slack, or similar)
- End-to-end feature ownership in fast-moving teams
- Eye for UX details
Nice to have:
- Atlassian APIs (Jira, Confluence)
- Salesforce or ServiceNow API experience
- Export/document generation features
- Dark mode / design system implementation
- B2B SaaS or developer tools experience
- Startup experience
Additional requirements:
- React, REST API, OAuth, CSS, Jira, Salesforce, Next.js, Tailwind, Atlassian, Confluence, Design system, SaaS, ServiceNow.
- Flat structure, Small teams, International projects.
* The salary benchmark is based on the target salaries of market leaders in their relevant sectors. It is intended to serve as a guide to help Premium Members assess open positions and to help in salary negotiations. The salary benchmark is not provided directly by the company, which could be significantly higher or lower.