Principal developer jobs in Poland

Building the Future of Open Finance Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms ...

 ...represent the domain in the AI Steering Committee/AI Hub, measure AI ROI, and help shape the organization's AI Playbook. Coach and develop Engineering Managers, build a talent pipeline across all levels (including Staff Engineers and future EMs), and design career paths... 

Helprise is an organization that combines global reach with local talent. We work for companies that value quality, partnership, and responsibility, creating teams that really work. By precisely matching skills and business needs, we connect specialists with projects where...

InPost Group is an innovative European out of home deliveries company, revolutionizing the way parcels are delivered to customers. With operations across several countries, our network of intelligent lockers provides customers with a fast, convenient, and secure delivery...

 ...or similar Software Engineer role. ~ Strong technical acumen, ideally with experience in engineering, infrastructure, security, developer experience, networking in fintech environments. ~ A data-driven mindset, measuring the effectiveness of our processes and systems... 

Why this role matters: We are seeking a dynamic and pragmatic Scrum Master to join our diverse global team. As a Scrum Master, you will play a crucial role in supporting our Agile transformation. This is an excellent opportunity for someone who is passionate about Agile...

 ...Job Summary: The Principal Database Programmer is responsible for managing all programming aspects of the database (development testing...  ...status updates and gather requirements, ensure database is developed, maintained, managed, and that it complies with regulatory... 

 ...Estimating, Purchasing, Production, Sales, Operations, and executive leadership, the Senior Project Manager drives operational excellence, develops project management best practices, and supports continued business growth through outstanding customer relationships and project... 

Ready to dive into the dynamic world of social gaming and be part of a rapidly expanding team? Patrianna is a fast-scaling product development company headquartered in Gibraltar, with a dynamic, global team powering our growth. We operate at the intersection of technology...

You'll be the quality guardian of our social gaming platform, ensuring millions of players worldwide experience flawless gameplay through rigorous testing and quality assurance. What you will be doing Perform regression, smoke, and sanity testing across web and mobile...

 ...What You Will Own People & Teams Lead and develop four teams ( Java , JavaScript/Go , Python , PHP ) totalling ~18 engineers Build a culture of technical excellence, accountability, and continuous improvement Define hiring plans, conduct performance reviews... 

 ...Design, implement, and support integration solutions between internal systems, third-party applications, and cloud services. Develop and maintain business process automations and integration workflows using scripting and APIs. Collaborate with cross-functional... 

We're Assured Signs , an e-commerce business that makes signage people actually rely on. Every sign we ship helps a business run better or keeps someone safe - whether it's a warehouse floor marker, a fire exit sign, or a custom storefront display. We operate across the...

We are growing! We are currently looking for a German Speaker Operations & Community Associate on a Freelance base Fresh graduates are welcome to apply Who we are Founded in 2006, our story started with two entrepreneurs. Today, we’re proud to be a global business. From...

From empowering entrepreneurs to build successful businesses, to supporting their clients to arrange 'me time' moments, we’re in the business of elevating people - helping them to thrive and feel fantastic. Lifting others up can be hard, heavy work, and we passionately ...

 ...priorities. We are looking for an execution-focused operator who can propel ElevenLabs in the market. In this role, you will: Develop and execute our Poland country strategy, including sales, customer delivery, KPI setting and hiring Design the optimal... 

Hello! We´re Abakus School - we’re a leading international school of neuromathematics and cognitive development for children aged 5–12 , blending online and offline learning with a science-backed, neuropedagogical approach. We're growing and looking for a part-time ...

JOB SUMMARY Assists department head in managing budget, capital expenditures, preventative maintenance and energy conservation. Accountable for maintaining the building and grounds with particular attention towards safety, security and asset protection. Assigns,...

Which team will you be joining? Getting paid is only half the story. Understanding and managing those payments is where the real work begins. In the Financial Operations team we build the tools and infrastructure that let merchants take control of their payments: ...

Job Description This role is remote within our markets The Marketing Operations & Technology Specialist will be responsible for the administration and continuous improvement of our core marketing technology platforms, driving marketing operations excellence with HubSpot...

Role mission Your mission is to turn ambiguous customer problems into validated, production-grade AI solutions. You will help Solvd move from 'we can build this' to 'we have proven this works in the customer’s real operating environment.' You will bridge presales, ...

About the role We are building a high-scale payment orchestration platform that processes millions of financial transactions every month across multiple providers, regions, and products. We are looking for an experienced OpenSearch Engineer to own and scale our AWS OpenSearch...

Job Description We're seeking an experienced Go Engineer to join our team and contribute significantly to our payment gateway product. The ideal candidate will bring deep technical expertise, a collaborative mindset, and the ability to influence and mentor team members ...

What you would own Systems that are in production today and need to grow considerably: The automated protection pipeline — the chain from threat intelligence to a validated, deployed rule. Multi-stage, largely autonomous, and required to finish inside a fixed time ...

Company Description Initial hiring pay range (based on location, experience, etc.): $18 / hour At Raising Cane’s Chicken Fingers®, we serve only the most craveable chicken finger meals – it’s our One Love! Known for our great Crew and cool Culture, we follow a Work...

The Customer Success Manager will be responsible for driving product adoption and supporting customer retention and growth across a portfolio of mid-market clients. Working in close partnership with Account Managers, this role focuses on enabling customers to achieve...

 ...quality across our Retention and Design functions, bringing your own retention marketing expertise to raise the bar on both Lead and develop 3-6 direct reports (Retention Team Leads, Design Lead) and 40+ indirect reports , reporting straight to the founder Own the... 

 ...management skills & business acumen. Have a sense of ownership and you demonstrate a can-do attitude by proactively seeking and developing innovative solutions to overcome challenges and mitigate risks. Have an excellent command of written and spoken English (min.... 

 ...that create long-term business impact. Strategic Vendor Ownership Own strategic relationships with key operational vendors Develop a deep understanding of partner capabilities, service models, geographic coverage, and operational risks Position partners effectively... 

About the team The MongoDB Tools Team builds Percona's open source operational tooling for MongoDB . Two projects sit at the center of what we do. Percona ClusterSync for MongoDB (PCSM) clones and continuously replicates data between clusters. Percona Backup for MongoDB...