Senior Software Engineer

Qualifications  8+ years of experience with C#, ASP.NET MVC and WebAPI Solid experience with SQL Server, including hand-written queries, relational database design Knowledge of RESTful services Experience with data pipeline engineering, database design, web platform development, API design, or distributed systems Web development using HTML5, CSS,...

5+ years of software engineering experience, designing and deploying distributed systems at scale. 3+ years of hands-on experience with Go (Golang), including concurrency, memory management, networking, and performance tuning. Deep understanding of network-level protocols and enforcement (TCP/IP, UDP, DNS, TLS, iptables/nftables, conntrack). Proven...

What you bring Strong background as a Software Engineer with Java, Linux, Docker, GitLab, SQL Experience running Elastic Stack on AWS (5+ years in enterprise environments) 3+ years working with ML / Deep Learning / Data Science / Search or Analytics topics Hands-on experience designing or optimizing search systems at scale Experience with GitLab CI/CD for...

Previous experience in Flutter application development for 1+ years; Knowledge of Computer Science fundamentals; Background in Android/ iOS development would be a plus; English level: B1-B2; Good understanding of OOP/ SOLID/ DRY principles; Curiosity and constant willingness to dig to the roots of the matter; Strong problem-solving skills as well as a...

Experience: 5+ years with Java and Spring. In-depth knowledge of OOP paradigms, design patterns, and software development practices. Proficiency in using DDD, EventSourcing, CQRS, Reactive Programming. Technical Skills: Java 17+ or Kotlin, Spring Boot 3.x for writing microservices. Understanding of data persistence using MsSQL, Redis, MongoDB, and...

This is you Polish C1 Programming languages: SQL Java/Scala/Groovy (JVM) Kafka Spark Storm/Flink This is us At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed...

What you bring 5+ years of experience as a Software Engineer Full-stack skillset with strong backend orientation Demonstrated, hands-on use of LLMs/AI in real development workflows (e.g. code generation, refactoring, prototyping) Experience integrating with complex platforms or distributed systems Proven experience delivering solutions from scratch with...

Who you are You have strong verbal and written communication skills. You enjoy working within a collaborative environment across multiple departments. You love solving hard problems and finding ways to improve the efficiency of processes. You have a proven track record of providing stable and secure code in production environments. You are able to contribute...

Do we have a match? As a Senior Software Engineer, you must meet the following criteria: At least 7 years of relevant work experience Proficiency in Python Knowledge of other programming language at intermediate level Competence in Linux Familiarity with PostgreSQL databases Experience in developing software solutions in network or security areas,...

This is you Polish C1 GCP: Composer BigQuery Dataflow Dataproc Vertex AI Programming languages: Python SQL Java/Scala Relevant past projects / experience: MLOps - creating data pipeline for ML models Stream processing pipelines Batch processing pipelines This is us At Avenga, we believe that human creativity empowers technology that matters. Operating...