52 English-speaking jobs in Białystok

Senior Node.js Developer sought for a B2B Framework Agreement. Design, implement, and maintain high-quality Node.js applications. Collaborate with teams, review code, and participate in technical discussions. 5+ years of experience as a Node.js developer with frameworks like Express.js or NestJS is required. Strong understanding of JavaScript/TypeScript, asynchronous programming, and RESTful APIs is essential. Experience with cloud environments (AWS, Azure, GCP), CI/CD pipelines, and version control systems is also needed.

Senior Electronic Design Engineer to lead and participate in the specification, design, development, and verification of innovative electronic hardware. Expertise in analog, digital, and power electronics, PCB design, and prototyping required. Must have experience with Altium, C programming, and EMC/EMI principles.

Develop and implement real-time embedded control software for traction and auxiliary converters. Program, debug, and optimize firmware in C/C++ for various microcontroller platforms. Design, refine, and validate motor control algorithms and integrate communication interfaces. Collaborate with engineers to ensure seamless software integration and participate in testing and troubleshooting.

Experienced SAP Project Manager needed to lead Order-to-Cash projects in a regulated industry. Full project ownership, including scope, timelines, budgets, and risk management. Collaborate with international teams and vendors to deliver scalable SAP solutions.

Senior / Staff Kotlin Desktop Engineer will build and enhance a desktop application for AI model management and configuration. Responsibilities include developing interfaces, integrating with REST APIs, and creating native installers for Windows, Linux, and macOS. Strong Kotlin development experience and experience with Compose Desktop or desktop application development are required.

Design and develop a scalable, cloud-native architecture on GCP for a SaaS environment. Architect and implement autonomous AI workflows with a clear separation of agent responsibilities. Actively contribute to core system development, including coding orchestration logic, designing services, and building secure API integrations.

Senior Director of Engineering to lead multiple engineering teams responsible for SaaS products and core platform capabilities. Drive product development, talent acquisition, and site growth strategy for the Poland office. Requires 15+ years of engineering experience, including senior leadership roles in SaaS or global product companies.

AI Business Analyst to bridge AI systems and business solutions. Analyze AI data, collaborate with teams, and ensure AI models align with business objectives.

Experienced Veeva Consultant needed for a global biotech company. Manage end-to-end system changes, including requirements gathering, design, configuration, implementation, testing, and validation. Must have 5+ years of Veeva Vault experience, focusing on RIM and/or Quality, with a GxP background.

Design, develop, and debug printed circuit board assemblies (PCBA) for power electronics applications. Perform schematic design, PCBA layout coordination, and design reviews using Altium Designer. Support system engineering activities for power electronics. Analyze and resolve issues arising during production, commissioning, and in-field operation. Collaborate with firmware, mechanical, system, and manufacturing engineers. Create and maintain technical documentation.

Senior Platform Engineer will evolve and scale a Databricks-based data platform, acting as a Databricks expert for teams, supporting onboarding, architecture reviews, and technical coaching. Responsibilities include improving developer experience, owning the ODP ingestion framework, and ensuring platform scalability. Requires experience with Apache Spark, Databricks Workflows, CI/CD, AWS Cloud Infrastructure, and Terraform.

Implement and customize Salesforce solutions for insurers and banks. Configure, integrate, and customize Salesforce software to meet client needs. Create, design, and implement state-of-the-art solutions.

As a Pre-Sales Engineer, you will act as a technical advisor, helping clients understand the value of AI and data platforms and aligning solutions with their business goals. You will design solution architectures, create technical proofs of concept, and collaborate with sales, delivery, and engineering teams.

Data Analyst will join consulting or implementation teams for financial institutions. Responsibilities include business analysis, documentation, testing support, and data exploration using SQL, Excel, Python, and BI tools.

Senior Security Engineer will design, implement, and promote security best practices within Relativity's software development lifecycle. Responsibilities include technical reviews, penetration testing, security tool maintenance, and assisting with security compliance audits.

Senior .NET Developer / Team Leader will develop and enhance applications using .NET / .NET Core, design REST APIs, and work with databases. Requires 7+ years of experience in .NET / .NET Core, C#, web application architecture, and design patterns. Must have experience as a leader or tech lead and strong communication skills.

Salesforce Consultant will design and implement Salesforce solutions for insurance and financial clients. Requires 4+ years of Salesforce implementation experience, 2+ years in financial sector IT projects, and fluency in English.

Senior Electronic Design Engineer to lead hardware development, including specification, design, documentation, and verification of electronic circuits. PCB design, prototyping, and validation are key responsibilities. Requires 5+ years experience in electronics design, proficiency in Altium, C programming, and EMC/EMI principles.

Senior Data Engineer to develop and maintain a high-performance data processing platform for automotive data. Responsibilities include designing and implementing data pipelines, optimizing data workflows, and collaborating with cross-functional teams. Requires 5+ years of experience with Big Data technologies (Spark, Cloudera, Kafka, Airflow, NiFi, Docker, Iceberg), strong Python (or Java/Scala) skills, and experience in cloud environments.

Lead the development and implementation of scalable AI solutions, including Machine Learning, Predictive Modeling, Optimization, LLMs, NLP, Computer Vision, and GenAI. Translate business problems into data science problems and architect data pipelines. Coordinate with Data Engineering and Software Engineering teams to build AI applications.