Jobs voor java freelance in Amsterdam

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Direct message the job poster from Next VenturesOm te solliciteren, leest u eenvoudig de volgende functieomschrijving door en zorgt u ervoor dat u relevante documenten bijvoegt.Our client based in Amsterdam is looking for a Senior Java Developer.ResponsibilitiesDemonstrate strong core Java development skills with hands‑on experience.Design, develop, and...

For a client, I'm on the lookout for a Java Back-end Tech Lead who enjoys combining technical leadership with hands‑on software development.Maximaliseer uw kans op een succesvolle sollicitatie door ervoor te zorgen dat uw cv en vaardigheden goed aansluiten.This is a role for someone who likes to stay close to the code while helping shape technical...

Computer Futures is seeking a Java Back-end Tech Lead in the Amsterdam area.Lees de onderstaande informatie voor meer informatie over deze functie en solliciteer vervolgens om in aanmerking te komen.This role combines technical leadership with hands-on software development, working in a collaborative environment with other senior engineers and...

Sanders & Creemers is seeking a Freelance Site Reliability Engineer to maintain and build new architecture and establish a new system of support (1st and 2nd line).Hieronder vindt u een volledig overzicht van alles wat van potentiële kandidaten wordt verwacht, evenals hoe u kunt solliciteren. Veel succes!The role is fully remote, 40 hours per week, for a...

WorkCity and OpenTalent are partnering a group of companies involved in energy markets offer innovative and sustainable solutions and services that contribute to the new energy system, to build a talent pool for high-demand roles in technical and analytical fields. If you’re passionate about driving innovation and want to contribute to essential...

Senior Automation Test Engineer (Oracle ERP & Tosca) Location: Amsterdam, Netherlands Employment Type: Freelance / Contract Start Date: Immediate Duration: 6 Months Experience Required: 10+ Years Industry: Enterprise Software / Quality Assurance / Automation Testing About the Role We are looking for a highly experienced Senior Automation Test Engineer to...

Senior Command Centre & Automation Engineer Location: Amsterdam, NetherlandsEmployment Type: Contract / FreelanceStart Date: ImmediateDuration: 6 MonthsExperience: 8–10 Years Role Overview We are seeking an experienced Senior Command Centre & Automation Engineer to support enterprise IT operations, real-time monitoring, incident management, and...

Senior Automation Test Engineer (Oracle ERP & Tosca) Location: Amsterdam, Netherlands Employment Type: Freelance / Contract Start Date: Immediate Duration: 6 Months Experience Required: 10+ Years Industry: Enterprise Software / Quality Assurance / Automation Testing About the Role We are looking for a highly experienced Senior Automation Test Engineer to...

Monitoring Engineer – AppDynamics & ThousandEyes Location: Eindhoven, NetherlandsEmployment Type: Contract / FreelanceStart Date: 15 September 2026Duration: 4 MonthsExperience: 6–8 YearsDomain: IT ESM / Monitoring Role Overview We are seeking an experienced Monitoring Engineer with strong knowledge of AppDynamics (AppD) and ThousandEyes monitoring...

OverviewLocation: Amsterdam, North Holland, NetherlandsLees verder om volledig te begrijpen wat deze baan vereist op het gebied van vaardigheden en ervaring. Bent u een goede match, solliciteer dan.Role: Lead engineer - AI platform (interim) at Huxley. This role involves building a platform for AI employees to create and deploy their own AI tools. You will...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Amsterdam to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable...

Senior Automation Test Engineer (Oracle ERP & Tosca) Location: Amsterdam, Netherlands Employment Type: Freelance / Contract Start Date: Immediate Duration: 6 Months Experience Required: 10+ Years Industry: Enterprise Software / Quality Assurance / Automation Testing About the Role We are looking for a highly experienced Senior Automation Test Engineer to...

About The Role What if the code you write could directly shape how the next generation of AI understands and generates software? We're looking for Software Engineers in Amsterdam to build, evaluate, and improve AI-generated code — helping train AI systems to think like real developers. You'll write solutions, review AI outputs, and provide the...

About the Role:For a multinational client in the Amsterdam region, we are looking for a Java Developer on a freelance basis. You will design, build and operate the core backend services.Requirements:5+ years as a Senior Backend/Software Engineer in production environmentsStrong Java and/or Scala skills with solid grasp of concurrent programming and...

[FREELANCE] Engineering Manager - App & Payments Squads [110 p/hr]Are you an experienced Engineering Manager who thrives in a people-first leadership role, guiding cross-functional squads in a fast-growing international environment?My client is a scale-up operating in the energy transition sector with a presence across multiple European countries and a...

Senior Software Engineer — Agentic Coding (AI Training) About The Role What if your software engineering expertise could define how the next generation of AI writes, debugs, and ships code on its own? We're looking for Senior Software Engineers in Amsterdam to work at the frontier of agentic AI — building, evaluating, and improving autonomous coding...

About the Role:A big multinational client of ours is looking for a Freelance Site Reliability Engineer to maintain and build new architecture and establish a new system of support (1st and 2nd line). This is an ideal role for someone who excels in complex environments and is passionate about driving impactful change.Information40 hours per week;Fully...

Freelance Engineering Manager – €110 p/hr – App & Payments Squads – Amsterdam (Hybrid)Ready to bring people-focused engineering leadership to a fast-growing, international scale-up? Then read on.My client is a fast-growing, internationally operating scale-up with 400+ colleagues from over 45 nationalities across 10 countries. They're looking for a...

About the Role:A multinational client of ours is looking for a freelance Android Engineer who is responsible to build software applications by using relevant development languages and applying knowledge of systems, services and tools appropriate for the business area.Your responsibilities:Understanding the quality of test automation is as important as the...