Point your AI agent at freehire and let it find you a job.

Get the CLI →

Tech jobs

Job listings

6.5K jobs
Infotree Global Solutions Inc.
6 views last week

Senior Java Developer — Spring Boot, RabbitMQ, REST

EuropeSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

Infotree Global Solutions is hiring a Senior Java Developer in Warsaw to build and maintain a TMS platform. Day to day involves designing and implementing solutions in a distributed architecture using Java, Spring/Spring Boot, Hibernate/JPA, RabbitMQ and JEE, integrating multiple systems, working with Oracle databases, and creating technical documentation.

Hibernate Java JPA Oracle RabbitMQ +2 skills
 Sign in to see your match
Apply
Infotree Global Solutions Inc.
5 views last week

Fullstack React/Java Developer Greenfield project

Europe H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

Fullstack developer building a greenfield front-office trading platform for a financial services firm: React frontend plus Java (or Python) backend, REST APIs, modern CSS, Jest testing and GitLab CI/CD. Onsite in Warsaw, working alongside experienced engineers on business-critical trading applications.

API CI/CD CSS Cypress Design Patterns +9 skills
 Sign in to see your match
Apply
Vantage Point
4 views last week

Quality Assurance / DevOps Engineer

EuropeFull-time
Poland

A QA/DevOps engineer designs and executes automated and manual tests across backend, UI, and database layers, tests REST/SOAP APIs and Kafka/MQ-based event-driven systems, and helps maintain CI/CD pipelines in an agile team. Core tech: Java or Kotlin, Maven/Gradle, BDD frameworks, and cloud tooling.

Agile AI API Automation BDD +11 skills
 Sign in to see your match
Apply
Infotree Global Solutions
2 views last week

Senior Java Developer

EuropeSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

Challenging work – what will you do? Design and implement new regulatory reporting software supporting all global regulatory initiatives. The regulatory reports are crucial to the firm fulfilling the requirement of…

Data Lake Hadoop Java Kafka Microservices +5 skills
 Sign in to see your match
Apply
Infotree Global Solutions Inc.
4 views last week

Java Developer/Technical Analyst

HybridEurope H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

A Java Technical Analyst on a FinTech project in Warsaw (hybrid, 4 days onsite) modernizing a large-scale Terminal Management System for 300,000+ payment terminals. Day to day: analyzing legacy Java code, designing and implementing enhancements, writing technical documentation, and building integrations with Spring, REST, RabbitMQ, and Oracle.

API CI/CD Distributed Systems Fintech Git +16 skills
 Sign in to see your match
Apply
Infotree Global Solutions Inc.
3 views last week

Java Developer Payment application

Europe H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

We are seeking a skilled and detail-oriented Java developer to join the Payments Engineering team. The candidate will work in a pod with 3-4 experienced Java developers and focus on adapting legacy applications for…

Angular API Api Design CI/CD Containerization +21 skills
 Sign in to see your match
Apply
Infotree Global Solutions
6 views last week

DevOps Engineer

EuropeContract H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

Location: Warsaw (Poland) Working model: on site (5 days/week) Contract type: CoE/B2B Contract duration: until 30.06.2027 We are looking for an experienced and enthusiastic Platform Engineer. You will be responsible…

Agile Argo CD Automation AWS Azure +15 skills
 Sign in to see your match
Apply
Infotree Global Solutions
4 views last week

Java Developer FinTech

HybridEurope H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

We are seeking a talented and motivated Software Engineer to join our Securities Settlements Engineering team. The successful candidate will play a key role in developing and maintaining software solutions that support…

Containerization C++ Docker GitLab Java +6 skills
 Sign in to see your match
Apply
Infotree Global Solutions
3 views last week

Java Developer

Europe H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

Senior Java Developer (TMS) Job Responsibilities: • Design and implementation of IT solutions based on the presented analytical and technical documentation; • Reviewing analytical documentation; • Creating technical…

API Api Design CI/CD Distributed Systems Git +14 skills
 Sign in to see your match
Apply
Infotree Global Solutions Inc.
8 views last week

SRE Engineer (Java/Python) - Automation & Reliability

Europe H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

Project-based SRE/Production Engineering role on the SMM Engineering team: triaging complex production issues, designing automation, supporting deployment and release management, and writing technical documentation for trading stakeholders. Core technologies include Java and Python.
Apply
Infotree Global Solutions
4 views last week

Frontend Developer TypeScript React FinTech

HybridEurope H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

As a member of the UI Libraries team, you will be responsible for introducing the latest UI technologies to the firm and streamlining their adoption. You will help shape our overall design system and visual language,…

Agile Angular CSS Next.js Node.js +3 skills
 Sign in to see your match
Apply
Infotree Global Solutions Inc.
4 views last week

Frontend React Developer

Europe H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

Position Summary We are looking for a passionate and experienced Senior Front-End Engineer to join our engineering team and help build modern, scalable, and high-performance web applications. You will collaborate with…

Agile Angular CI/CD CSS Cypress +12 skills
 Sign in to see your match
Apply
Infotree Global Solutions
4 views last week

Frontend/Fulstack Developer React/TypeScript/Node

Europe H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

As a member of the UI Libraries team, you will be responsible for introducing the latest UI technologies to the firm and streamlining their adoption. You will help shape our overall design system and visual language,…

Agile Angular CSS Cypress Jest +6 skills
 Sign in to see your match
Apply
Infotree Global Solutions
5 views last week

Frontend Developer FinTech

Europe H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

About the role: We are looking for a Frontend Software Engineer to join a team responsible for building and maintaining a large-scale, React-based component library used as the shared design system and UI foundation…

Accessibility Agentic AI AI Angular Claude Code +9 skills
 Sign in to see your match
Apply
Infotree Global Solutions
5 views last week

Frontend Developer Angular

Europe H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

What we do? The position of Front-End Developer will be part of the EMEA Experience domain’s application development team that builds a digital platform for Fiserv customers all over the world which allows them to…

Agile Angular API AWS CSS +19 skills
 Sign in to see your match
Apply
Infotree Global Solutions
3 views last week

Frontend Developer

Europe H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

HOW YOU WILL FULFILL YOUR POTENTIAL: You will be responsible for building and executing challenging projects across a number of initiatives. You will work with key stakeholders, UX Designers, and other development…

Agile Angular CSS Cypress Jest +7 skills
 Sign in to see your match
Apply
Infotree Global Solutions Inc.
5 views last week

Frontend Developer FinTech

Europe H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland

Frontend developer in Warsaw building rich web applications across fintech initiatives, working with stakeholders and UX designers to turn requirements into deliverables. Core stack is React (mandatory), Angular, TypeScript, with testing via Jest, Cypress and Playwright.

Agile Angular CSS Cypress Jest +10 skills
 Sign in to see your match
Apply
Poznan IT
5 views last week

Senior Java Developer (AI & LLM) (K/M)

EuropeSenior
Poland

Senior Java developer on a B2B contract (remote across Poland, 130-160 PLN/h net + VAT) integrating LLMs and AI services into a lending project: building scalable Java/Spring Boot apps, text-processing pipelines, embeddings/vector search, testing, documentation and mentoring. Needs 5+ years Java and 1+ year shipping LLM solutions in production.

AI API Java LLM MCP +3 skills
130 – 160 PLN / hr
 Sign in to see your match
Apply
Algoteque
7 views last week

Senior Java Developer

EuropeSenior
Poland

Senior Java Developer at IT consultancy Algoteque, developing a platform that processes banking products in digital channels. Day-to-day: building Spring Boot backend services, microservices integrations, business process automation (Camunda), work with relational/non-relational databases, tests and CI/CD in an Agile team.

Agile AI BPMN CI/CD Cloud +31 skills
 Sign in to see your match
Apply
ISS
9 views last week

Platform Engineer (Analytics, Data & AI)

HybridEuropeContract
Poland

Platform Engineer on ISS's internal Global Technology Solutions team, building and running global Azure cloud infrastructure for Analytics, Data & AI platforms (Databricks, Azure AI Foundry, storage, function apps). Day to day: IaC with Terraform, CI/CD via Azure DevOps, monitoring, security controls, and Python automation in a hybrid Warsaw/Porto setup.

Agile AI Analytics API Automation +23 skills
 Sign in to see your match
Apply

Tailor your CV for this role?

We couldn't check your fit for this role — add a CV to your profile to see it next time.