Vacatures intermediate backend developer in Amsterdam

h3De organisatie: /h3 pHeb jij passie voor techniek en wil je graag aan gave projecten werken? Dan ligt er hier een mooie mogelijkheid voor je klaar, want dit komt hier allemaal samen! Voor deze organisatie ben ik op zoek naar een Fullstackdeveloper met affiniteit voor marketing.Binnen deze platte, flexibele en informele organisatie werken 14 mensen. Als...

pbJunior / Mid-Level Backend Developer (Java / Microservices) /b /ppbLocation: /b Amsterdam (Hybrid: 2-3 days on-site) /ppbType: /b Contract / Freelance /ppbRate: /b Up to €60 per hour (dependent on experience) /ppbStart Date: /b Immediate / As soon as possible /ph3About the Role: /h3pWe are looking for driven bJunior to Mid-Level Backend Developers /b to...

De organisatie: Heb jij de afgelopen twee jaar een HBO of WO-studie met een sterkbèta component afgerond en ben je op zoek naar een unieke traineeship waarbij je volledig wordt opgeleid tot Java developer én je direct ingezet wordt bij een tof bedrijf in Amsterdam? Lees dan snel verder… Dit traineeship wordt verzorgd door een organisatie in Amsterdam....

ppAls software developer bij Appfront werk je in een team van getalenteerde designers, developers en data experts aan verschillende projecten voor onze opdrachtgevers. Variërend per project ben je verantwoordelijk voor de ontwikkeling (frontend en/of backend), het beheren en deployen van apps. /We werken end-to-end van verkenning en concept tot...

Locus is seeking a Senior Python Developer in Amsterdam to join our small team building property management software. You will work on backend features using Python, FastAPI, PostgreSQL, and Redis, turning requirements into robust implementations.You’ll collaborate with domain experts, write maintainable code with domain-focused tests, and help shape...

Salt is seeking a Senior iOS Developer to advance a globally used mobile app. You will design, build, and maintain native iOS features, collaborating with product, design, and backend teams to deliver a seamless user journey.The role emphasizes performance, reliability, and high code quality, with opportunities to mentor teammates and influence mobile...

CleenVerify is a media verification start-up for journalistic editorial workflows. We stand to help organisations verify images to check whether they are authentic, AI-generated or manipulated, and return a single auditable verdict they can use to make editorial decisions.Our ICPs are wire agencies and broadcasters, where the volume of incoming images and...

Job ID: 110123Type of role: Full-timeInterest: Serve Clients / Tech & AISkill group: N/AIndustries: Aerospace & Defense, Automotive & Assembly, Electric Power & Natural Gas, High Tech, Industrials & Electronics, Media & Entertainment, Private Capital, TelecommunicationsRegion: EuropeLocations: Amsterdam (Netherlands)Posted (LinkedIn): 2026-06-30Created:...

Get AI-powered advice on this job and more exclusive features.Direct message the job poster from Doghouse RecruitmentSenior HFT & Trading Tech Recruiter | C++ · Rust · Core Linux · Low Latency · Network EngineeringLocation: Amsterdam – 2 days in officeSalary: Up to €150k base + bonus, depending on seniorityJoin a high-performance engineering team...

Locus is seeking a Senior Python/AI developer to join our Amsterdam team. You’ll build automation for customer workflows, connect cloud AI models to our data, and translate outputs into production‑ready tasks within a lean codebase using Python, FastAPI, PostgreSQL, and Redis.You’ll collaborate with real estate domain experts, mentor colleagues, and...

My client is an established software company with more than 20 years of experience in data integration, primarily serving the DACH market with a strong focus on the logistics industry. Their platform connects modern and legacy systems and runs both in the cloud (AWS) and on-premises. With around 2,000 customers, the company is now modernizing its product and...

pReaktor in Amsterdam is seeking an experienced Senior Fullstack Developer to join one of our Business Units. You will work across modern web applications, backend services and production systems, collaborating with clients and teams to deliver high-quality software. /ppThe role requires hands-on frontend and backend expertise, strong problem solving, and...

Are you a skilled Backend Developer with a passion for making a difference? Join our team and contribute to developing and enhancing applications for our lottery systems. Your work will directly support numerous charities, making a positive impact every day. If you’re looking for a role where your technical expertise meets meaningful work, we want to hear...

pMaven, a market-leading trading firm, seeks a talented UI developer to join our Market Making Technology team in Amsterdam. You will work closely with our UI developers and UX designers to deliver the next generation of Maven's trading applications, its underlying web platform, component library, and design system. /ppBring strong JavaScript/TypeScript...

A leading IT consultancy in Amsterdam seeks a Frontend Developer. You will focus on building a modern Svelte frontend for an innovative sales tool. The role requires strong skills in Typescript, Node.js BFF architecture, and adherence to accessibility standards. Ideal candidates should have a good understanding of API composition and responsive design. This...

pNebius is hiring an AI Full-Stack Developer to build and scale automation solutions via AI, LLMs, and agent-based systems. You will integrate AI capabilities with internal tools and orchestrate workflows across HR, finance, legal, dashboards, and ticketing systems. /ppWe seek 5+ years as a Full-Stack Developer, strong Python/TypeScript/JS/React skills,...

pWe are seeking a Backend Team Lead to drive the design and implementation of scalable server-side applications and services. As a backend team lead, you will ensure system reliability, optimize performance, and integrate with external services and databases to support business needs. /ppThis is a full-time position based in (Amsterdam/remote options if...

ph3Senior Frontend Developer (React) - Omgeving Amsterdam /h3 pMax €80.000 excl. vakantiegeld | Fulltime | Innovatieve organisatie /p pBen jij een ervaren frontend developer met een passie voor React? Wil je werken in een hecht team dat moderne web- en mobiele applicaties ontwikkelt? h3 pAls Senior Frontend Developer werk je aan uitdagende projecten binnen...

ph3Senior Full Stack Developer /h3pAt bSytac /b, we build high-performing engineering teams for leading organizations in the Netherlands and beyond. We combine a pragmatic, people-first culture with strong technical craftsmanship — giving engineers autonomy in real production environments, backed by a consultancy that invests in growth, community, and...