software developer full stack Jobs in Hamburg

What makes Gartner Global Enterprise a great fit for you?When you join Gartner, you’ll set your career on track for outstanding achievement with a company that knows no limits. We’re the world’s leading research and advisory company, steering clients toward the right decisions with business and technology insights they can’t find anywhere else. Our...

ABOUT US Impossible Cloud is a fast‑growing B2B cloud company headquartered in Hamburg, Germany. We have built a cloud object storage solution comparable to AWS S3, purpose‑built and optimised for AI and compute workloads. Our commercial hyper‑growth speaks for itself, powered by our channel‑first go‑to‑market strategy. We are now expanding...

1KOMMA5° At 1KOMMA5°, we pursue a clear vision: Living on wind and sunlight forever for free. To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it? We bring together regional craftsmanship and scalable software: We don't think of solar, batteries, heat pumps, and e-mobility as isolated components,...

Research Associate (m/f/d) Institute for Embedded Systems Remuneration EG 13 TV-L ID 23726WE13 Start of employment as soon as possible Application deadline 30.11.2026 Scope full time and fixed term until 3 years The Computer Engineering group at the Institute of Embedded Systems, Hamburg University of Technology (TUHH) is looking for a dedicated PhD...

1KOMMA5° At 1KOMMA5°, we pursue a clear vision: Living on wind and sunlight forever for free. To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it? We bring together regional craftsmanship and scalable software: We don't think of solar, batteries, heat pumps, and e-mobility as isolated...

For our location in Hamburg we are seeking: PhD position in SRF cavity control for gravitational wave searches Remuneration Group 13 | Limited: 3 years | Starting date: earliest possible | ID: FHDO008/2026 | Deadline: open until filled | Full-time/Part-time DESY, with more than 2900 employees at its two locations in Hamburg and Zeuthen, is one of the...

Hamburg, DE, 22419 As a Wind Farm Control Development Engineer (m/f/d), you will contribute to the development and optimization of advanced wind farm control solutions that support the efficient and reliable operation of renewable energy assets worldwide. Working closely with international and cross-functional teams, you will drive technical developments...

Teamlead App Engineer - App & Web (all genders)Full-timeCompensation: from EUR 85,000 - yearlyABOUT YOU is one of Europe’s fastest growing e-commerce companies. Based in Hamburg and Berlin, we operate at the intersection of fashion and technology. Our mission is to rethink online shopping and make it personal and seamless. This takes more than good ideas....

Staff App Engineer - App & Web (all genders) Full-time Compensation: from EUR 85,000 - yearly ABOUT YOU is one of Europe’s fastest growing e-commerce companies. Based in Hamburg and Berlin, we operate at the intersection of fashion and technology. Our mission is to rethink online shopping and make it personal and seamless. This takes more than good...

Teamlead App Engineer - App & Web (all genders) Full-time Compensation: from EUR 85,000 - yearly ABOUT YOU is one of Europe’s fastest growing e-commerce companies. Based in Hamburg and Berlin, we operate at the intersection of fashion and technology. Our mission is to rethink online shopping and make it personal and seamless. This takes more than good...

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 Hamburg 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 expert-level...

T-Systems on site services GmbH Your role in the Innovation LAB As a Senior Technical Innovation Consultant/ Developer (m/f/d), you will play a key role in the design and delivery of innovative digital solutions. In your role, you combine your skills as a Senior Software Developer (m/f/d) with innovation, leadership and direct customer interaction. •...

Hamburg Full-time 75,000 - 86,000 € per year Intro Suena is a German company and market leader in optimizing and trading co-located battery storage (BESS) and renewable energy assets — combining battery, solar, and wind dispatch, algorithmic energy trading, and commercial partnerships for asset owners across Germany's power markets.Our vision: a world...

Job DescriptionNetherlands, Spain, Denmark, GermanyDo you want to be part of the energy transition industry, helping to guide the public and private sector in the delivery of technologies and systems to meet global and national net zero targets? Are you looking to bring your expertise and enthusiasm into play in a high performing team delivering a range of...

IntroHamburg Hybrid (2–3 days/week onsite) | 70.000 - 85.000 € p.a. (40 hrs / full time) | 30 Days Vacation | English B2 | German C1Are you passionate about building the technical backbone of the energy transition? Join suena energy as Senior Backend Engineer (f/m/x) and become a founding member of our newly formed Platform team. You'll help design and...

Your missionLead an outstanding engineering teamCoach engineers through regular 1:1s and continuous feedbackFoster a culture of ownership, learning, and collaborationSupport hiring, onboarding, and professional growthRemove blockers and help your team perform at its bestOwn deliveryTranslate product goals into realistic engineering plansBreak down complex...

Salary: €70,000 – €80,000 gross p.a. base salary + annual performance bonus and automatic salary adjustments Job Title: German Speaking Fintech Sales Representative Location: Remote-first (Full-remote within Germany) with hybrid options (Central hub office in Kassel) Contract Type: Permanent (Unbefristet), Full-time Experience Required: Minimum 2 years...

Responsibilities Build, integrate, and iterate AI applications, including agents, RAG solutions, prompt workflows, and AI-enabled business tools. Develop Python and SQL-based data pipelines, APIs, and integrations with enterprise systems such as Snowflake, Salesforce, SAP, SharePoint, and approved local platforms. Work with LLMs, vector databases, retrieval...

Your missionThe Applications team builds, maintains, and operates the solutions that collect high-quality sensor datafrom large freight and offshore vessels - data our customers rely on via SCADA, web, and other on-boardapplications. At the center of our work is the Software Engineering Center, our in-house backboneapplication used company-wide to design and...

Your role in the Innovation Lab As a Technical Innovation Consultant/ Developer (m/f/d), you will play a key role in the design and delivery of innovative digital solutions. In your role, you will combine your skills as a Software Developer (m/f/d) with innovation, leadership and direct customer interaction. • Innovate & Create: Design innovative digital...