core code io

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Backend Engineer, Core APIs (SRE Focus) based in Poland. This is a senior engineering role focused on building and operating highly reliable backend systems at significant scale.You’ll develop core APIs and real-time...

**Job Description** The Core Engineering builds and operates the platforms, applications, data solutions, models, and analytics that power critical processes for the firm’s Risk, Controllers, Compliance, Corporate Treasury, Human Capital Management functions (The Core). A centralized engineering structure in support of The Core enables a common platform...

Software Engineer (Full-Stack) - Core/Web Team Role Overview Join Fonn’s Core/Web team and help develop our construction project management SaaS platform, already trusted by over 100,000 users. You’ll work across our React frontend and Node.js backend—building user-facing features as well as core platform capabilities that power the entire Fonn...

About the job: Allegro Pay is Central Europe’s largest and fastest growing fintech – the only place where financial solutions can be created on such a large scale, using state-of-the-art technology. We work on purchase financing and payment methods that are used daily by customers of Allegro, the most popular shopping platform in Poland and one of the...

Role Description As a Software Engineer on the Metadata team, you’ll build and operate the large-scale distributed databases that every Dropbox service depends on. Metadata systems are mission-critical, in the live path for all user operations and must meet stringent requirements for latency, durability, and transactional consistency. You’ll design and...

About Kalepa: Insurance is a $7T global industry built on professional labor: underwriting, claims, pricing, operations, and distribution. Kalepa is building AI that can perform that work. We create professional-grade AI systems for insurers: software that can read, reason, decide, and act inside real workflows and operate over long-time horizons. Kalepa...

We are looking for a skilled Senior .NET Developer to join our agile in-house development team. You will be responsible for delivering long-term C#/.NET backend solutions for industrial systems, focusing on collaboration, CI/CD practices, and integration with communication protocols. This is a remote position based in Poland, where you will work closely with...

We're looking for an Electronics Engineer with good all-round experience. Given the appropriate documentation and information, you should be able to ideate a circuit diagram and bring it to a complete, production-ready final design as a part of a larger PCB, all the way up to board bring-up. Not on the first run of course – PCB design is a complex beast,...

Do we have a match? As an AI Engineer, you must meet the following criteria: 6 years of professional experience in fullstack web development Strong experience in either: React / TypeScript UI engineering, or Python (FastAPI) / Node.js backend development Hands-on experience integrating LLM APIs into production applications, including prompt design,...

paytech is a dynamic fintech company dedicated to pushing the boundaries of innovation in the industry. About the Role: We operate payment infrastructure across multiple isolated AWS accounts for several fintech products. The core stack is built on Oracle Database (AWS RDS SE2), APEX applications, and high-throughput transactional processing pipelines. We...

We are looking for a skilled Senior .NET Developer to join our agile in-house development team. You will be responsible for delivering long-term C#/.NET backend solutions for industrial systems, focusing on collaboration, CI/CD practices, and integration with communication protocols. This is a remote position based in Poland, where you will work closely with...

We are looking for a skilled Senior .NET Developer to join our agile in-house development team. You will be responsible for delivering long-term C#/.NET backend solutions for industrial systems, focusing on collaboration, CI/CD practices, and integration with communication protocols. This is a remote position based in Poland, where you will work closely with...

We are looking for a skilled Senior .NET Developer to join our agile in-house development team. You will be responsible for delivering long-term C#/.NET backend solutions for industrial systems, focusing on collaboration, CI/CD practices, and integration with communication protocols. This is a remote position based in Poland, where you will work closely with...

About Voodoo Founded in 2013, Voodoo is a tech company that creates mobile games and apps with a mission to entertain the world. Gathering 800 employees, 7 billion downloads, and over 200 million active users, Voodoo is the #3 mobile publisher worldwide in terms of downloads after Google and Meta. Our portfolio includes chart-topping games like Mob Control...

Join our team as a Team Leader – SAP Node.js, where you'll drive the development of modern cloud-based applications on the SAP Business Technology Platform. In this role, you'll combine hands-on Node.js expertise with technical leadership, guiding a team to deliver scalable and high-quality solutions. You'll collaborate with stakeholders, influence...

Join our team as a Team Leader – SAP Node.js, where you'll drive the development of modern cloud-based applications on the SAP Business Technology Platform. In this role, you'll combine hands-on Node.js expertise with technical leadership, guiding a team to deliver scalable and high-quality solutions. You'll collaborate with stakeholders, influence...

We’re looking for an experienced Full Stack Engineer to join a long term international project. You will work with .NET Core, Angular, React, cloud technologies and Generative AI solutions, with real impact on technical decisions and application development. What we offer - Stable, long-term cooperation - International project environment - Modern...

Join our team as a Team Leader – SAP Node.js, where you'll drive the development of modern cloud-based applications on the SAP Business Technology Platform. In this role, you'll combine hands-on Node.js expertise with technical leadership, guiding a team to deliver scalable and high-quality solutions. You'll collaborate with stakeholders, influence...

Dla naszego Klienta poszukujemy osoby do roli Programisty.NET w obszarze związanym z szeroko pojętą obsługą nieruchomości będących przedmiotem zabezpieczenia kredytów hipotecznych. Opis stanowiska 1. Usługi obejmują w szczególności: - Projektowanie, implementacja i rozwój nowych funkcjonalności w aplikacjach backendowych opartych o platformę...

The AI orchestration of your wildest imagination. n8n is the open workflow orchestration platform built for the new era of AI. We give technical teams the freedom of code with the speed of no-code, so they can automate faster, smarter, and without limits. Backed by a fiercely inventive community and 500+ builder-approved integrations, we’re changing the...