לוח משרות דרושים Senior Backend Developer

Requirements:
5+ years of hands-on experience in backend development.

Extensive experience building scalable, high-performance systems.

Experience with AWS, Kubernetes, and large-scale environments is a plus.

Requirements:
Proven Backend Expertise: 5+ years of professional experience, with a strong foundation in building and maintaining robust backend systems for large-scale consumer or enterprise products.
Technical Mastery: Advanced proficiency in at least one modern backend language (TypeScript and Node.js), with hands-on experience developing production-grade APIs and microservices. Experience with Lambda functions is a big plus.
Scalable Systems Builder: Demonstrated experience architecting and delivering high-availability services and distributed systems, leveraging patterns for reliability, performance, and security.
Cloud-Native Engineering: Deep familiarity with cloud platforms (AWS, GCP, or Azure), including hands-on experience with serverless technologies (e.g., AWS Lambda), infrastructure-as-code, and automated deployment pipelines.
Data Fluency: Solid experience with both SQL and NoSQL databases; knowledge of vector databases and embedding/search technologies is a big plus.
AI Platform Integration: Experience integrating with modern AI services (OpenAI, Hugging Face, etc.), and enthusiasm for collaborating with ML/AI specialists to bring LLMs, RAG, and conversational AI capabilities into production.
SRE / Reliability Focus: Strong understanding of operational excellencemonitoring, observability, incident response, and designing for system resiliency at scale.
Results-Oriented Delivery: A track record of shipping consumer-facing features at scale, collaborating closely with both product and engineering teams.

Requirements:
5+ years of backend development experience
Proficiency in at least one backend programming language (such as Java)
Proven ability to develop and support production-grade APIs and distributed services
Strong understanding of data structures, algorithms, and distributed computing
Experience working with SQL and NoSQL database systems
History of shipping scalable, consumer-facing products
Hands-on experience with AI/ML platforms and libraries (OpenAI, Hugging Face, etc.)
Exposure to LLMs, RAG, or conversation-based AI/ML applications
Familiarity with vector databases and embedding-based solutions
Solid background with public cloud services (AWS, GCP, Azure)
Understanding of AI/ML concepts and deployment patterns

Requirements:
Passionate team player with minimum 5 years of experience
Skilled in reasoning and effectively communicating opinions while respecting others' approaches
Proactive mindset, never accepting the present state without understanding the underlying reasons
Focus on writing clean code that is readable, simple, and maintainable
Ability to identify and improve upon bad code, always seeking better solutions
Quick grasp of large and complex systems, understanding their inner workings
Familiarity with software engineering best practices such as testing, code reviews, and immutability
Knowledgeable about bad practices and anti-patterns in software development
Deep understanding of tools, libraries, and frameworks used in previous work
Comfortable working in a POSIX production environment
Proficient in debugging and investigating production issues.

Requirements:
6+ years of experience in backend development
Fluent in both spoken and written Hebrew and English
A strong foundation in data structures, algorithms, and object-oriented software design
A startup mindset combined with production-level discipline to build simple, robust, and maintainable solutions
Excellent teamwork, communication, and problem-solving abilities
A genuine passion for continuous learning and exploring emerging technologies
Experience or a strong interest in AI technologies would be an advantage.

Requirements:
6+ years of experience in server-side technologies
Experience designing and developing distributed systems for high-scale traffic
Hands-on experience working with NoSQL databases like DynamoDB
Excellent communication skills and ability to lead tasks
Interest in leading people in the future
Proficiency in Scala or Java would be an advantage
*Our work model is hybrid with 4 days a week from our North Tel Aviv Campus and 1 day of remote work from home; please make sure this fits your preferences before moving forward.

Requirements:
5+ years of backend development experience with Typescript/NodeJS, Python or Go.
Experience working on high-scale distributed systems and proficiency in code architecture and design
Experience working on high-scale distributed systems
Versatile end-to-end technical experience, spanning from OS level through application and cloud, to CI/CD
Ability to quickly learn and adapt to new technologies and tools.
Strong problem-solving and analytical skills, capable of independently exploring, proposing, and implementing well-thought-out solutions.
Demonstrated commitment to excellence, proactiveness, and driving for success.
Bonus Skills:
Experience with C++.
Experience with Blockchains ecosystem.

Requirements:
Degree in Mathematics, Computer Science, Electrical Engineering, or equivalent military experience in a technology unit.
At least 7 years of experience developing software for large-scale systems.
At least 5 years of experience with Python.
Experience in cloud architecture and microservices.
Background in ML/DS, experience working with models or data processing Advantage.
Experience working in CI/CD and Dockerized environments Advantage.

Requirements:
Solid Backend Experience - 5+ years working with server-side technologies (Scala / Java is a plus, but strong backend fundamentals are key), proficient in maintaining critical services and libraries
Technical Depth - Comfortable moving between high-level architecture and deep technical details. Passionate about designing scalable, distributed systems with a focus on resilience, performance, and clean, maintainable code, and comfortable working in production environments
Developer Empathy - You care about making life easier for other developers and improving devex
Collaboration Skills - Great communicator, great teammate; With Strong communication skills in both Hebrew and English and a willingness to help others - our service supports thousands of engineers
Continuous Improvement Mindset - You dont just fix things, you make them better. Proactive in understanding why things are done the way they are and always striving to improve.

Requirements:
7+ years of backend development experience
Self-motivated and proactive
Empathetic towards the developer experience
Broad knowledge of modern backend frameworks, tools, and architecture
Experienced in designing, building, and maintaining large-scale distributed systems
Familiarity with system architecture and design patterns
Excellent verbal and written communication skills
Strong collaboration skills with cross-functional teams.

Requirements:
5+ years of experience in backend/server-side development in a modern language.
Experience in designing and working with large-scale distributed systems.
Experience working with databases.
Proven experience with asynchronous execution concepts
Bachelor's degree in Software Engineering or a related field (advantage)
Wed love it if you have:
Experience with Micro Services architecture and Event Sourcing systems.
Experience with low-latency-oriented web services.
Experience working with React (advantage)

Requirements:
5+ years experience in backend development in either Node.js/Python/Go experience.
Strong understanding and hands-on experience in backend technologies and architecture.
Hands-on experience with SAAS architecture and distributes systems.
Ability to carry requirements from the early phase to full implementation.
Passion for learning new technologies and applying them to make a difference.
Fluent in English, both written and verbal.
And it would be great if you have (optional):
Frontend development experience and understanding
Experience working in a startup company
DevOps and infra-oriented experience.

Requirements:
5+ years of backend development experience, with a proven track record in fast-paced, production environments
Strong understanding of internet protocols and OS fundamentals (DNS, HTTP, I/O, resource management)
Hands-on experience with cloud-native architecture, including Docker, Kubernetes, and microservices
Proficiency in Go (preferred) or other backend languages such as Python, Java, or C#
Experience with cloud platforms (AWS, Azure, GCP) and Infrastructure-as-Code tools like Terraform or CDK
Familiarity with observability practices (logging, metrics, tracing) and designing for production reliability
Knowledge of databases (SQL & NoSQL) and message brokers (Kafka, RabbitMQ, SQS); experience with distributed systems concepts is a plus.

Requirements:
6 years of high-level backend development experience, with a proven track record of working in dynamic, fast-paced environments.
Strong foundational knowledge in backend technologies and distributed systems.
Hands-on experience with a variety of tech stacks, with a preference for candidates experienced in our current stack: Python, Go, Docker, and Kubernetes.
Experience in end-to-end development of production-grade services, starting from system design through implementation to full deliveryincluding monitoring and taking responsibility for the feature after deployment.
Experience in building LLM-based applications is an advantage.

Requirements:
+4 years of experience working with .NET Core.
Strong understanding of queues technologies such s Kafka or RabbitMQ.
Experience with database technologies such as MySQL or OracleDB.
Knowledge of design patterns.
Advantage
Familiarity with cloud platforms.
Experience with Angular.