Senior Backend Developer Opportunity

Requirements - we want you if you have:At least 7+ years of commercial experience in Node.js,Very good knowledge of Nest.js (in-depth understanding of the framework and ability to use it in practice: being able to configure or customize it to suit the project's needs),Great knowledge and proven experience in designing system architecture,Excellent...

At least 5 years of experience with C# and .NET 8 Proven experience designing and implementing distributed systems and microservices Solid understanding of design patterns, DDD, and CQRS Strong background in API design and REST architectural principles Experience with PostgreSQL and database optimization Focus on security and performance...

About ETFbookETFbook is a Swiss SaaS company that provides data, analytics, and custom solutions in the European ETFs space, including Crypto ETPs.Founded in 2020, we aim to make global ETF data accessible, actionable, and valuable for institutional participants, including ETF issuers, index providers, fund service providers, market makers, exchanges, and...

Must-havesAt least 5 years experience in backend development positionsHands-on experience building scalable and highly available web applications using JavaHands-on experience with RDBMSs, including data modeling and schema designA strong notion of clean code and good coding practicesA strong testing cultureExcellent communication skills in EnglishBonus...

About the RoleWe are looking for a skilled Mid PHP Developer to join our team. As a mid-level engineer, you will be working on challenging projects that require problem-solving skills and coding expertise.As a key member of our remote team, you will contribute to the development of innovative software solutions using PHP 8.3, Laravel 10, and PostgreSQL. You...

OverviewCCOM AS is a forward-thinking company looking for an experienced backend developer to join our team.

At Square One Resources, we are seeking a highly skilled Senior Fullstack Engineer with a strong focus on backend development to join our dynamic Customer Success engineering team.This role is ideal for an experienced engineer who has a proven track record of building end-to-end solutions and is passionate about delivering high-impact results.As a Senior...

About UsSpeechify is revolutionizing the way people consume information. Our platform allows users to listen to articles, documents, and books at their own pace, making learning easier and more efficient.We're #1 in our category and experiencing exponential growth. As we continue to expand, we're looking for a Senior Software Engineer to join our Platform...

Senior Full Stack Developer (Full-time, Remote)What We're Looking ForFluent Hungarian, and intermediate English skillsTypescript, Node.js backend stackReact (or Vue, or Angular) frontend stackNoSQL database knowledge (Elasticsearch, MongoDB, Redis)It's a Plus If You Have…Experience in the SaaS or e-commerce industryAffinity for coordinating other...

8+ years of experience with Java, Spring Boot, and HibernateStrong knowledge of data structures, algorithms, OOP, and distributed systems5+ years of experience working with PostgreSQL, SQL, and JPAExpertise in REST APIs and service-oriented architectureHands-on experience with AWS services (ECR, ECS, SQS, RDS) and Docker/KubernetesProficiency in CI/CD...

Join Netguru's Android Team as a Senior DeveloperWe are seeking an experienced and skilled Android developer to join our team. As a senior developer, you will be responsible for developing high-quality mobile applications using Android technology.About the RoleThis is an exciting opportunity to work with a talented team of developers on challenging projects....

**Company Overview:** SquareOne is a cutting-edge technology firm specializing in developing innovative solutions for content extraction and management.We are seeking an experienced Senior Backend Engineer to join our project focused on building a cloud-based application for extracting materials and pushing them to TV and YouTube. The project involves...

Warsaw based opportunity with the possibility to work 100% remotely.As a Senior Kotlin Backend Developer, you will be working for our client, a multinational IT company that operates in 150 locations across 46 countries. We are seeking candidates with a passion for Kotlin to contribute to the Azure cloud modernization of the client's IT department. It's a...

Company OverviewTooploox is an AI software development company that offers custom AI solutions and services. We help innovative companies and startups design and build digital products with generative AI, mobile, and web technologies.About the JobWe are seeking a highly skilled Senior AI Software Engineer to join our team. As a key member of our R&D team,...

Must HaveStrong experience with Node.js and backend developmentProficiency in designing and building RESTful APIs and/or GraphQLFamiliarity with databases (SQL and NoSQL) and ORM frameworksFamiliarity with security and privacy standards, especially in healthcare (e.g., HIPAA, GDPR)Familiarity with cloud services (Amazon AWS) and containerization...

Rapid Search Zrt. is a dynamic and innovative company that has grown by reinvesting profits rather than relying on external investments.We are looking for a skilled TypeScript developer with a strong interest in coordinating teams to take on people management responsibilities from an operational standpoint.This backend-focused, hands-on coding position...

HBM is a European company that specializes in building innovative products and solutions for startups and established companies. Our expertise spans various domains, including EnergyTech, FinTech, ClimateTech, SocialTech, and PropTech.About the ProjectWe are working with a Swedish EdTech startup to develop a SaaS product that digitalizes educational...

Rapid Search Zrt. is a stable, profitable company that has grown through reinvesting profits.We're looking for a skilled TypeScript Developer with strong coordination skills to join our 5-person development team.This is a backend-focused position with the opportunity to take on people management responsibilities from an operational standpoint.You will work...

Mend is a leading provider of application security tools, empowering organizations to build and manage proactive AppSec programs. We're seeking an exceptional Senior QA Automation Developer to join our team.About the RoleThis challenging position requires a deep understanding of code security and quality. As a key contributor, you'll make a significant...

About UsAt Secret Sauce Partners, Inc., we're building innovative solutions that transform industries. Our team is passionate about delivering exceptional results and creating a positive impact.Job DescriptionWe're seeking an experienced Senior Backend Engineer to join our team. As a key member of our engineering department, you'll play a vital role in...