Senior Backend Developer @

Requirements:5+ years of experience in backend developmentStrong skills in C# / .NET CoreExperience with ASP.NET MVCProven ability to design and build REST APIsFamiliarity with Azure App ServicesComfortable working with PostgreSQL or other relational databasesExperience integrating third-party APIs (OAuth2, tokens, webhooks)Able to document APIs using...

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...

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...

We are a US-based SaaS company simplifying operations for restaurants. Our platform integrates with various systems, including POS providers and billing tools.As a Senior Backend Developer, you will design and build a secure, scalable REST API for our existing application, integrate new third-party APIs, and maintain current integrations. You will write...

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...

**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...

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...

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...

5+ years of professional software development experience, demonstrating a strong background in building and maintaining software systems;Strong experience with Java (17+) language, enabling you to develop robust and efficient backend solutions;Strong experience with JavaScript and TypeScript, demonstrating your capability to contribute to the user interface...

We are Tooploox, a pioneering AI software development company that delivers custom AI solutions and services to innovative companies and startups. Our team of nearly 200 experts, including over 40 engineers with PhDs, has developed cutting-edge AI solutions across industries like healthcare, fashion, and e-commerce.We've published numerous research papers in...

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...

5+ years of professional software development experience, demonstrating a strong background in building and maintaining software systems;Strong experience with Java (17+) language, enabling you to develop robust and efficient backend solutions;Strong experience with JavaScript and TypeScript, demonstrating your capability to contribute to the user interface...

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...

We are seeking an experienced Backend Developer to join our team at Appliscale. As a key member of our engineering team, you will be responsible for designing, writing, and testing functionalities for our backend system written in TypeScript.Deploying and maintaining microservices in AWS using Terraform is also a crucial aspect of this role. You will work...

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...

About the RoleWe are seeking a skilled Rust Backend Developer to join our team at Scalac. As a key contributor, you will leverage your expertise in Rust and systems programming to build high-quality software.In this role, you will work closely with cross-functional teams across different time zones to design, implement, and maintain essential components of...

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