full-stack java engineer legacy modernization cloud

Role Overview We are looking for a Senior Engineer to lead the modernization of a legacy application, rebuilding it using a modern framework and integrating Python based services for validation, code refactoring, and quality checks. The ideal candidate has strong experience in AWS cloud engineering, and hands‑on expertise with LLM‑based development...

Modern Tech Stack: Work with a world-class, cloud-native environment. Our core technologies include Kotlin, Spring, Kafka, and Kubernetes. We're not shy when it comes to ML too.True Ownership & Autonomy: We live by a \"you build it, you run it\" philosophy. You'll join an agile, autonomous team with full ownership of your microservices, from design to...

Unleash Innovation & Lead the Future of Financial Technology Krakow-based opportunity with hybrid work model (up to 3 days remote per week). As a Senior Full Stack Tech Lead – Java/Spring & React, you will be working for our client, a leading player in the banking and financial services industry. You will contribute to the development of resilient...

You will join a newly established team responsible for building next-generation payment processing capabilities as part of a large-scale transformation initiative.The goal is to create a modern, scalable, and reusable payment processing engine based on microservices and cloud technologies. The team focuses on reusing and enhancing existing solutions (inner...

Software Developer – ReliaSoft Cloud – 2 positionsLocation: Poland (Remote)Department: ReliaSoft R&DWeb Software Engineer – ReliaSoft CloudThe positionHottinger, Bruel & Kjaer (HBK) Inc. is a global leader providing technical expertise, engineering software products, and services to deliver reliability, durability and performance enhancing solutions....

Job Description As a principal software engineer you will be part of one of our scrum teams and lead the future architecture and development for the team. We are seeking an experienced Principal Engineer to provide technical expertise in a distributed, highly available application, where system quality and performance is critical. This is a high‑impact,...

BBH Poland is seeking a Senior Java Developer to join the Capital Partners engineering team in Kraków. You will design and develop core platforms and microservices-based systems supporting BBH’s Capital Partners business, including a full-stack wealth management app with frontend, backend and mobile components.As part of a cross-functional team, you’ll...

Camunda 8 developer with Java Springboot Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, future-ready solutions. Talan at a Glance Headquartered in Paris and operating globally,...

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired by a collaborative community of colleagues around the world, and where you'll be able to reimagine what's possible. Join us and help the world's leading organizations unlock the value of technology and...

**Job Description:** Skywise is a leading digital services company, wholly owned by Airbus. We deliver a first-of-its-kind offer that seamlessly integrates Planning & Operations Control, Flight, Technical, and Ground Operations. By providing interoperable digital solutions for end-to-end operations, Skywise combines aircraft manufacturer expertise and...

About Guidewire At Guidewire, we deliver the software that Property and Casualty (P&C) insurance companies rely on to protect their customers during crises, natural disasters, accidents, and cyber risks. Our core applications enable insurers to sell and underwrite policies, settle claims, and bill their customers. We also offer a suite of innovative...

Who We Are Moniepoint Inc. is Africa’s all-in-one financial platform, helping 20 million businesses and individuals access seamless payments, banking, credit, cross-border, and business management tools each month. As Nigeria’s largest merchant acquirer, we power most of the country’s point-of-sale (POS) transactions. Through our subsidiaries,...

EPAM is seeking a skilled Senior Software Engineer with Angular and ETL/ELT to join a team working on a Robotic Process Automation (RPA) platform for one of the world's largest and most influential technology companies — a global leader in cloud computing, search, AI, and enterprise productivity solutions. This role involves end-to-end feature...

Job Description & Summary As a global leader in cloud services, PwC is supported by PwC Poland’s Cloud & Digital team. We provide first-class services in all areas of Cloud Computing, Cloud Strategy, Cloud Migrations, Data Analytics, and DevOps just to name a few of our core capabilities. We support clients in the transition to and their adoption of cloud...

As a global leader in cloud services, PwC is supported by PwC Poland’s Cloud & Digital team. We provide first-class services in all areas of Cloud Computing, Cloud Strategy, Cloud Migrations, Data Analytics, and DevOps just to name a few of our core capabilities. We support clients in the transition to and their adoption of cloud infrastructure, creation...

Salary: 1000 - 1200 PLN/day on B2BWork model: elastic hybrid from Gdynia / Gdańsk / Warszawa (3 days per week from the modern office) Why choose this offer? You can expect a flexible work organization The international work environment will give you the opportunity to interact with the English language on a daily basis Scandinavian organizational culture...

On behalf of FinTech Client #4, SD Solutions is looking for a talented Senior Software Developer (Java/Angular) to join our Billing project, which handles the processing of fees, exchanges, payments, invoices, and statements for our clients. We are looking for an experienced and skilled senior engineer who likes and can independently take charge of the...

Senior / Lead Full Stack Developer (Java & Angular) Are you an elite engineer looking for your next big challenge? Keep reading. About the Client Our client is a global technology powerhouse with a robust team of over 1,000 top-tier specialists across Europe. They are a market leader in vehicle leasing and fleet management digital solutions. As part of their...

Mid/Senior Cloud Data Engineer – GCP / Azure / BigQuery/ Snowflake 100% Remote B2B | Poland-based team Salary range: 20,000–30,000 PLN net + VAT / month ☁️ About Datumo Datumo is a Big Data & Cloud company specializing in data platforms, data engineering, cloud modernization and practical AI solutions. You do not need to know GCP, Azure, Snowflake...

We are looking for a Data Engineer with a strong Java background to join a global team (based in Cracow) responsible for developing and enhancing a strategic cloud-based risk platform. You will work on scalable data pipelines and microservices that process large volumes of real-time and batch data, supporting critical business functions. Working in an agile...