Backend Engineer –
Vor 5 Tagen
Your mission
**Tech Stack You'll Work With***
- What You'll Do***
- Build and maintain robust backend features and APIs using **** and **TypeScript**
- Collaborate with product and engineering leads to implement scalable backend services
- Write unit and integration tests, improve test coverage, and support automation best practices
- Contribute to API documentation, schema design, and cross-service contracts
- Own features end-to-end—from design and implementation to deployment and monitoring
- Participate in code reviews, pair programming, and team knowledge sharing
- Backend: , , TypeScript, PostgreSQL, Prisma, Redis*
- Frontend: *
- Infrastructure: AWS (EBS, ElastiCache, S3), Docker*
- Tools:** GitHub, Postman, LLM APIs
Your profile
What We're Looking For
- 4–6 years of backend development experience, including strong experience in ****
- Proven ability to **build and scale real-world APIs** in production environments
- Experience working at startups or in fast-paced, iterative teams* Strong understanding of SQL (PostgreSQL), REST API standards, and backend architecture
- Passion for coding complex features and solving product or data-related challenges
- Ability to write clean, modular, and well-tested code
- Comfortable working independently and collaboratively across teams
- A builder mindset: you enjoy seeing your code run in production and impact customers
Nice to Have
- Familiarity with message queues (e.g., Kafka, SNS/SQS)
- Prior work on logistics, SaaS, or real-time tracking systems
- Exposure to Prisma ORM, WebSockets, or event-driven patterns
- Experience working with LLM-powered services or backend integrations
Why us?
- Impact:** You'll work on high-ownership backend features that directly impact our customers* *
*Growth:** Learn from a deeply technical and experienced teammates*
- Culture:** Flat, collaborative team where your voice is heard and experimentation is encouraged*
- Flexibility:** Remote-friendly role with a high-trust, async work style
About Us
Founded in 2022, Holocene came out of a simple but frustrating pattern: enterprise systems were either too rigid to adapt or too light to scale. Planners, buyers, and supply chain leads were stuck between workarounds and chaos — with no platform designed to handle the way real decisions happen.
We believed there had to be a better way: one that could connect strategy to execution, planning to action, and people to outcomes — without ripping out what teams already use.
Today, Holocene helps businesses around the world reduce friction, fix misalignment, and make smarter supply chain decisions with less effort. Our product evolves with the market — because it was designed to.
We're here to make complex problems easier to manage, not more complicated to understand. That's our philosophy. That's the product.
-
Backend Engineer
Vor 5 Tagen
Berlin, Berlin, Deutschland A11 Vollzeit 60.000 € - 120.000 € pro JahrAbout the JobAs a key growth accelerator, A11 partners with Europe's most ambitious startups and scaleups, corporates, and SMBs to connect them with top-tier talent ready to make an impact.We're looking for a motivated Backend Engineer (AI Agents/Workflows) (m/f/d) to join and drive backend development processes at our Ecosystem Company.As a Backend...
-
Backend Engineer
Vor 7 Tagen
Berlin, Berlin, Deutschland Mercanis Vollzeit 60.000 € - 120.000 € pro JahrYour mission at MercanisAt Mercanis, we are building the Agentic AI Procurement Suite that powers the procurement of tomorrow, digital, transparent, and intelligent. We are looking for a Backend Engineer who is excited to build modern, reliable backend services and grow their technical expertise over time. You will work closely with senior engineers,...
-
Backend Engineer
Vor 7 Tagen
Berlin, Berlin, Deutschland mula. Vollzeit 50.000 € - 80.000 € pro JahrYour roleAs aBackend Engineerat mula, you will help strengthen and evolve our backend platform as we work toward becoming the most digitally integrated B2B Merchandise Platform globally. With 3–4 years of experience, you will contribute to impactful backend topics, from shop features to API integrations, and help us build reliable, scalable and...
-
Backend Engineer
vor 2 Wochen
Berlin, Berlin, Deutschland Tibber Vollzeit 90.000 € - 120.000 € pro JahrWe're at a pivotal moment for both Tibber and the planet. When joining Tibber, you won't just help scale a forward-thinking tech company – you'll contribute to a real shift in how people consume electricity. With millions of smart devices connected to the Tibber platform (like electric vehicles and smart thermostats), we have one of the most unique energy...
-
Senior Backend Engineer
Vor 6 Tagen
Berlin, Berlin, Deutschland Cornelsen Verlag GmbH Vollzeit 70.000 € - 95.000 € pro JahrDie Cornelsen Gruppe mit Hauptsitz in Berlin zählt mit Marken wie Cornelsen, Duden, Cornelsen Experimenta sowie Veritas und dem Verlag an der Ruhr seit mehr als 75 Jahren zu den führenden Anbietern auf dem deutschsprachigen Bildungsmarkt. Mit über 1.600 Mitarbeiter*innen entwickeln wir innovative crossmediale Bildungslösungen von der frühen Kindheit bis...
-
Senior Backend Engineer
Vor 7 Tagen
Berlin, Berlin, Deutschland NAVIT Vollzeit 90.000 € - 120.000 € pro JahrWe're on a mission to reshape how companies provide Corporate mobility to their employees. As a fast-growing SaaS startup in the mobility tech space, we help modern employers offer smart, flexible, and sustainable commuting solutions to their teams — from public transit to bike leasing and shared mobility services.Backed by forward-thinking investors and...
-
Senior Backend Engineer
Vor 5 Tagen
Berlin, Berlin, Deutschland MLabs Vollzeit 120.000 $ - 140.000 $ pro JahrSenior/Lead Backend Engineer - FinTech & Crypto Innovation Location: Remote - Fully remote across Europe - they can do B2B or hire through EoR.Compensation: $120K - $140KWe are looking for a Senior/Lead Backend Engineer obsessed with good architecture, efficiency, and resilience to help us revolutionize the FinTech and crypto industry. This role is for a...
-
Backend Engineer
Vor 7 Tagen
Berlin, Berlin, Deutschland Mercanis Vollzeit 60.000 € - 120.000 € pro JahrYour mission at MercanisAt Mercanis, we are building the Agentic AI Procurement Suite that powers the procurement of tomorrow, digital, transparent, and intelligent.We are looking for a Backend Engineer who is excited to build modern, reliable backend services and grow their technical expertise over time. You will work closely with senior engineers, product...
-
Software Engineer Backend
Vor 7 Tagen
Berlin, Berlin, Deutschland Seeker Vollzeit 60.000 € - 120.000 € pro JahrYour missionAs a Software Engineer in the Platform team, you'll work on growing and maintaining PartsOS, our core data platform, and its integrations with other systems. If you've got a knack for solving tough challenges with elegant, scalable solutions, we want to hear from youTasksBackend Brilliance: Build and maintain backend services using Python...
-
Backend Engineer
vor 1 Woche
Berlin, Berlin, Deutschland JustPlay GmbH Vollzeit 60.000 € - 120.000 € pro JahrWe are looking for a Backend Engineer to join our engineering team. We seek someone who thrives in a dynamic, fast-paced environment, is always learning, and eager to make a meaningful impact on our product and users' experience. If you enjoy working with cutting-edge technology and building scalable, efficient backend systems, we'd love to hear from...