96 English-speaking jobs in Białystok

Solution Architect to design and implement a DCOM WCCE MS Certificate Authority Server solution. Requires experience with MS Certificate Authority server administration, DCOM Kerberos, and SQL databases.

Backend Engineer (Go) to develop, scale, and maintain backend services, primarily in Go, while supporting existing Node.js services. Responsibilities include designing and optimizing databases, taking ownership of work from ticket to production, and collaborating with other teams.

Salesforce Consultant will advise and guide insurance and financial clients through Salesforce implementation. Lead end-to-end Salesforce solutions in the insurance and finance sectors. Work with clients to design and implement solutions aligning with their business goals.

Business Analyst to join a consulting team supporting IT projects for financial institutions, primarily insurance companies. Responsibilities include business analysis, defining functional requirements, testing solutions, and collaborating with developers. Requires a bachelor's degree, fluency in English (C1 level), and understanding of agile methodologies.

Analyze, resolve, and implement technical solutions for Atlassian systems, plugins, and scripts. Collaborate with users to automate business processes and support effective tool usage.

Experienced Salesforce Developer to design, develop, and optimize Salesforce solutions. Proficiency in Apex, LWC, and SOQL required. Experience with Salesforce Education Cloud, Marketing Cloud, or Data Cloud preferred. Salesforce certifications (e.g., Platform Developer I/II) are mandatory.

Senior AI Quality Analyst ensures the performance, safety, and reliability of AI/ML models. Responsibilities include designing evaluation strategies, performing error analysis, managing datasets, conducting exploratory testing, and reporting insights.

Senior Backend Cloud Engineer to design, develop, and deploy scalable backend services and APIs on Microsoft Azure. Expertise in C#, .NET, Azure services (AKS, APIM), and DevOps practices required.

Reef Technologies seeks a Senior Python Backend Engineer with at least 5 years of programming experience, including Python. The ideal candidate will have a strong understanding of Python and be passionate about solving complex problems. The role involves contributing to a trustless supercluster of performance-proofed GPU-enabled sandboxed docker container runners controlled by decentralized algorithms.

Lead Python Backend Engineer needed for a fully remote team. Requires at least 5 years of programming experience, including Python, and at least 2 years of team management experience. Responsibilities include leading and guiding a team, project management, client communication, and strategic thinking. Must be able to solve complex technical challenges and contribute to the company's long-term technical vision.

Data Engineer Architect to design, build, and maintain a scalable enterprise data platform using Databricks. Requires 8+ years of data engineering experience, 4+ years with Databricks, and expertise in Python, SQL, and cloud platforms (Azure, AWS, or GCP).

Senior Data Engineer to process simulation data for Autonomous Vehicle development. Analyze real-world sensor data, design SQL, Python, and Spark/PySpark queries, and prepare data for AV simulation environments and ML pipelines.

Senior Data Engineer to design and implement scalable data architectures using Google Cloud Platform (GCP). Experience with BigQuery, Dataflow, Pub/Sub, BI/ETL, and big data technologies required.

Lead AI Consultant will drive client discovery, pre-sales, and project shaping, translating business objectives into AI strategies and ensuring measurable impact.

Develop and maintain frontend applications using Angular and Capacitor for a modern enterprise digital platform. Integrate with REST APIs, backend services, and cloud environments (Microsoft Azure).

Senior Data Engineer (Freelance) sought for project-based initiatives focused on industrial data and AI-driven analytics within the chemical and process industry. Experience with industrial data sources (MES, SCADA, Historians, PLC/OT) and data quality assessment is required. Strong Python and SQL skills are essential for building ingestion pipelines and transformations.

As an AI Engineer at Netguru, you will implement Azure OpenAI API, RAG systems, and fine-tune open-source models for clients. You will design, develop, and deploy machine learning models, experiment with ML techniques, and lead AI project implementations.

Senior Backend Engineer needed for remote contract role (EU only). Design, build, and maintain scalable backend systems, APIs, and ETL pipelines. Strong Java, database, and cloud platform experience required.

Lead IT implementation or advisory projects for the insurance sector, combining consulting, project management, and insurance business expertise. Manage projects from initiation to closure, overseeing timelines, scope, budget, risks, and dependencies. Supervise business analysis and solution design, act as a team leader, and build client relationships.

Senior Business Analyst to join IT projects for financial institutions, primarily insurance companies. Conduct complex business analysis, define functional requirements, and test solutions. Collaborate with developers and IT architects.