דרושים » תוכנה » Senior Backend Engineer

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משרה בלעדית
3 ימים
CyWayz Recruitment & Outsourcing
דרושים בCyWayz Recruitment & Outsourcing
Job Type: Full Time and Hybrid work
A young, dynamic and Innovative startup based in Tel Aviv, is looking for an experienced Senior backend Developer with a deep understanding of Python and AWS.
The company is developing an AI-driven Cloud based financial product.
As a core team member, your responsibilities will include:
- Hands on building of challenging backend production components, infrastructure and core functionalities.
- Be in charge of all engineering aspects of your projects from research, design, and testing.
- Rollout monitor your code in production to make sure we deliver the best customer experience.
- Conduct Design and Code Reviews, and take part of cross architecture decisions.
- Working with Cloud systems, Web technologies, and Testing methodologies.
This is a full time hybrid position, working every Wednesday from home.
Requirements:
Very strong backend development experience, including significant work in Python and
AWS
? Significant experience in technical leadership in a startup environment
? Enthusiastic about code quality, architecture, design, testing, and performance.
? Hands on experience with designing, building, deploying and maintaining scalable
systems on the cloud.
? Very good understanding of critical production systems concepts - high availability,
reliability, security and scalability
? Considerable familiarity with Cloud infrastructure, databases, docker, kubernetes
CI/CD.
? Experience as FullStack, or frontend implementation - an advantage
? Experience in working with data. ETL experience - an advantage
? Past knowledge of financial analysis work - an advantage
This position is open to all candidates.
 
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משרה בלעדית
לפני 23 שעות
קווליטסט
דרושים בקווליטסט
Job Type: Full Time and Hybrid work
We are looking for a Business Engineer to join our growing team in Tel Aviv!

Responsibilities:
Build new products and improve existing ones in collaboration with product engineering- teamsand cross functional partners to meet business needs
-Design and build end-to-end systems and launch-plan strategies
-Guide workflow changes, and gain consensus from stakeholders while driving toward solutions
-Build and manage strong working relationships with technical counterparts
Conduct code reviews and provide constructive feedback while quickly actioning feedback from code- reviews conducted of your code
-Influence decision-making through presentation of data -centric business topics
-Participate in interviewing and onboarding of new team members
-Willingness to travel 25% of the time, may vary per team/function
Requirements:
-Bachelor's degree in Computer Science, Computer Engineering, or a related field
-Minimum 3 years of experience in programming languages such as PHP, Python, JAVA, or JavaScript
Demonstrated experience in developing scalable and maintainable software, and designing complex- systems
-Ability to work effectively with cross-functional teams and manage relationships with partners
-Strong leadership capabilities with excellent communication skills to mentor teams and guide projects
Experience with writing and shipping reliable, scalable, and efficient code, with an emphasis on long-term maintainability, in partnership with all appropriate reviewers, in manageable pieces with relevant documentation and TEST plans
-Experience with software design and architecture
-Experience communicating technical concepts to non-technical audiences
-Willingness to travel up to 25% of the time
This position is open to all candidates.
 
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נאספה מאתר אינטרנט
02/05/2024
חברה חסויה
Location: Petah Tikva
Job Type: Full Time
As a Java Developer, you will be responsible for designing, developing, and maintaining robust and scalable applications using both Java and Kotlin programming languages.

Your primary focus will be on creating efficient and high-quality solutions, ensuring seamless integration with existing systems, and contributing to the overall growth and success of our organization.

Responsibilities:

Develop and maintain Java and Kotlin-based applications and microservices.
Developing complex, highly available, and distributed cloud-based solutions.
Collaborate with cross-functional teams, including product managers, designers, and backend engineers, to design and implement innovative features and user experiences.
Investigate and resolve software defects and issues promptly, applying analytical and problem-solving skills.
Working closely with your team, Product Managers, designers, architects, DevOps, and other tech leads
Stay up-to-date with the latest advancements in Java, Kotlin, and related technologies, continuously improving your technical skills.
Ensure that security and data protection measures are implemented throughout the development process.
Contribute to the documentation of software designs, architecture, and development processes.
Requirements:
4+ years of experience in Java development, with a strong portfolio showcasing successful projects.
Strong knowledge of AWS services and infrastructure
Experience working with any queue (Kafka, RabbitMQ).
Familiarity with Java and Kotlin frameworks and libraries, such as Spring Boot and Ktor.
Experience with Microservices architecture.
Knowledge of database technologies, SQL, and data modeling.
Experience with containerization technologies like Docker and Kubernetes.
Understanding of agile development methodologies, such as Scrum or Kanban.
Contributions to open-source projects or active involvement in tech communities.
This position is open to all candidates.
 
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נאספה מאתר אינטרנט
07/05/2024
Location: Petah Tikva
Job Type: Full Time
Were on the lookout for a sharp, professional, and dedicated Senior Backend Engineer to bolster our talented ASM R&D team. If you thrive on tackling complex challenges with creativity and cutting-edge technology, you belong with us.
Responsibilities
Your Role and Impact
As a pivotal member of our team, you will drive our company toward its ambitious engineering goals, collaborating extensively across the organization with teams from Product Development to Security Research and Analysts. Your role will span the full software development lifecycle, encompassing design, architecture, and production deployment. This position demands a blend of robust development skills and technical problem-solving prowess.
Key Responsibilities
Spearhead end-to-end development of software components, from initial design through to architecture and production deployment.
Collaborate closely with cross-functional teams, including Product Managers, Security Researchers, and Analysts, to achieve seamless integration and alignment with company objectives.
Employ state-of-the-art technologies to enhance our Threat Intelligence solutions, ensuring scalability, reliability, and effectiveness.
Requirements:
A minimum of 5 years experience in developing complex backend systems
At least 2 years proficiency in Python (production environment)
Demonstrated ability to produce high-performance, maintainable, and reusable code
Expertise in high-level design and architectural practices
Proficiency with cloud technologies and services, such as AWS (EC2, S3, Lambda, Streaming, EMR, EKS)
Experience with ElasticSearch, MongoDB, Redis
Skilled in Kubernetes and Docker
Agile methodology practitioner
Experience in a Production SaaS environment
Strong command of Linux environments
Tech Stack:
SaaS Web Application
AWS cloud
Kubernetes & Microservices architecture
Databases MySQL, ElasticSearch, Redis, MongoDB
Streaming Platform like Kafka
Monitoring tools Prometheus, Grafana, Kibana etc
& more.
Advantage
Knowledge in the Cyber security field
Proven track record in identifying and troubleshooting performance and scalability bottlenecks within a distributed ecosystem running thousands of microservices
This position is open to all candidates.
 
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נאספה מאתר אינטרנט
07/05/2024
Location: Petah Tikva
Job Type: Full Time
Join Our Threat Intelligence R&D Team
Were on the lookout for a sharp, professional, and dedicated Senior Backend Engineer to bolster our talented Threat Intelligence R&D team. If you thrive on tackling complex challenges with creativity and cutting-edge technology, you belong with us.
Responsibilities
Your Role and Impact
As a pivotal member of our team, you will drive our company toward its ambitious engineering goals, collaborating extensively across the organization with teams from Product Development to Security Research and Analysts. Your role will span the full software development lifecycle, encompassing design, architecture, and production deployment. This position demands a blend of robust development skills and technical problem-solving prowess.
Key Responsibilities
Spearhead end-to-end development of software components, from initial design through to architecture and production deployment
Collaborate closely with cross-functional teams, including Product Managers, Security Researchers, and Analysts, to achieve seamless integration and alignment with company objectives
Employ state-of-the-art technologies to enhance our Threat Intelligence solutions, ensuring scalability, reliability, and effectiveness
Requirements:
A minimum of 5 years experience in developing complex backend systems
At least 2 years proficiency in Python (production environment)
Demonstrated ability to produce high-performance, maintainable, and reusable code
Expertise in high-level design and architectural practices
Proficiency with cloud technologies and services, such as AWS (EC2, S3, Lambda, Streaming, EMR, EKS)
Experience with ElasticSearch, MongoDB, Redis
Skilled in Kubernetes and Docker
Agile methodology practitioner
Experience in a Production SaaS environment
Strong command of Linux environments
Tech Stack:
SaaS Web Application
AWS cloud
Kubernetes & Microservices architecture
Databases MySQL, ElasticSearch, Redis, MongoDB, Kafka
Monitoring tools Prometheus, Grafana, Kibana etc
& more
Advantage
Familiarity with web scraper technologies and methodologies
Proven track record in identifying and troubleshooting performance and scalability bottlenecks within a distributed ecosystem running thousands of microservices
This position is open to all candidates.
 
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נאספה מאתר אינטרנט
1 ימים
חברה חסויה
Location: Petah Tikva
Job Type: Full Time
We are looking for a JAVA/LINUX Backend developer to join our team, the best fit would be someone who works well with a cohesive team-oriented group of developers, who has a passion for developing software, who enjoys investigation and challenging cases, solving problems in a scale and multi-threaded challenging environment.
Requirements:
BSc in Computer Science - must
At least 8 years of proven experience as hands-on Java backend developer with a good knowledge of its ecosystems and a solid understanding of OOP - must
Experience with Linux administration, scripting, and shell must
Familiarity with software development flow and CI/CD concepts (Consul/Nomad/Evony) an advantage
Familiarity with Microservice architecture, dockers containers, and Kubernetes an advantage
Experience with multi-threaded application, knowledge of concurrency patterns
Experience with Cloud service providers such AWS/GCP/Azure
Familiarity with version control repository managers tools such Git and open source community such GitHub/GitLab
This position is open to all candidates.
 
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פורסם ע"י המעסיק
09/05/2024
חברה חסויה
Location: Petah Tikva
Job Type: Full Time and Hybrid work
?What is our mission? Cellebrite’s (Nasdaq: CLBT) mission is to enable its customers to protect and save lives, accelerate justice, and preserve privacy in communities around the world. Cellebrite is a global leader in Digital Intelligence solutions for the public and private sectors, empowering organizations to master the complexities of legally sanctioned digital investigations by streamlining intelligence processes. Trusted by thousands of leading agencies and companies globally, Cellebrite’s Digital Intelligence platform and solutions transform how customers collect, review, analyze, and manage investigative digital data in legally sanctioned investigations.

What are we looking for? We are seeking a highly skilled Senior Backend Data Engineer to join our dynamic team. This role offers the chance to make a significant impact by enhancing the performance, scalability, and stability of our data pipelines. you will be instrumental in pioneering new features and driving the continuous improvement of our production code.


Why Cellebrite? Joining Cellebrite means collaborating with dedicated professionals on mission-critical technology. We offer a hybrid work environment, with a balance between on-site collaboration in Petah Tikva and the flexibility of remote work. Our culture thrives on innovation, and we value the contribution of every team member. Cellebrite is where you can bring your expertise to solve complex challenges and contribute to a safer world.

What You'll Do? Design and implement ETL functions to optimize forensic data processing. Backend development working to implement new API’s and features that will enrich the main data pipeline in Cellebrite Platform product. Execute PoCs for new data platform features and integrate successful ones. Enhance the performance and stability of production-level code. Utilize AWS services , including Step Functions, AWS lambda, SQS, SNS, Event Bridge, AWS Athena, ECS Fargate, AWS Glue, and EMR, to manage data workflows. Perform basic DevOps tasks including Kubernetes deployments, server less/ terraform and operate with APM tools to monitor and improve system performance.
What are the requirements?
* A total of 7 years of experience in software development.
* At least 3 years of proven hands-on data engineering experience on AWS, specifically in ETL related technologies like Spark, Glue, Athena, Step Functions, Parquet.
* At least 2 years as a back end Developer (any of the following languages: Node, C#, Java, Go etc.)
* Proven experience in data cleansing, manipulation and aggregation using python and/or Scala.
* AWS Data Engineering certification is a plus.
* A team player mindset, strong communication skills, and the ability to work independently.

Office Location:
Petah Tikva
Requirements:
None
This position is open to all candidates.
 
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נאספה מאתר אינטרנט
28/04/2024
חברה חסויה
Location: Petah Tikva
Job Type: Full Time
We are recreating the field of knowledge management.

If you are a kind of person who want to learn the deep processes and want stay up to date with the new relevant technologies, if you truly believe in quality and innovation and learning is apart from you Come to take part in our creation!

We choose the best business solution for our clients and we truly care for it!

Description

We are looking for a talented and experienced Senior Fullstack Developer (.NET Core) for one of our largest client's projects.

We are a dynamic, rapidly growing company with a professional R&D team that crafts web products for large enterprises and young start-ups.

As a member of our team, you will be involved in challenging and exciting projects for our clients!
Requirements:
At least 5-7 years of experience as a full-stack/backend developer
Experience with Java/.Net Core-Must
Experience with architecture and design scaled near-real-time applications.
Vast Experience with Kafka Streams
You have a can-do attitude, and you love challenges.
Sc. in Computer Science or relevant field
It will be an advantage if you:

Are familiar with some of our technological stack: Angular 8+, Rabbit MQ, Data Lake, Redis, Microsoft Azure, K8s, and Dockers.
Already have experience developing high-performance and low-latency systems.
This position is open to all candidates.
 
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נאספה מאתר אינטרנט
14/04/2024
Location: Petah Tikva
Job Type: Full Time
we are seeking an Automation System Test Validation Engineer to join our System Validation team in Israel that developing a cutting-edge Home Gateway Platform.

As a member of the System Validation team, you will become a key player of the activity including:

Developing and maintaining automation tests for our Docsis/Voice/Gateway products
Developing and maintaining automation infrastructure used in all Jsystem automation tests we use
Developing and maintaining tools that are used by the CI and scrum teams to run tests, see tests results, document CI setups, etc
Be part of the CI team that is responsible for GCI and NBT tests
Collaborate with other team members and other scrum teams, helping to reproduce issues and fix automation issues when required due to spec/SW changes
Requirements:
Vast experience in JAVA programming
Vast experience in Jsystem infrastructure
Vast experience in writing and maintain drivers for equipment tools
Deep understanding networking and Linux
Deep knowledge of Linux systems, networking and traffic generation tools
Experience in web development
Excellent written and verbal communications skills
Familiar with Cable Networking (DOCSIS ) Advantage
Familiar with Python Advantage
10+ Years in Automation tests development
5+ Years in working with CI environments (Teamcity, Jenkins, etc.)
BS in Electrical Engineering / Computer Science or related
This position is open to all candidates.
 
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נאספה מאתר אינטרנט
01/05/2024
חברה חסויה
Location: Petah Tikva
Job Type: Full Time
we are looking for you a C#/Java Backend team lead that will be responsible for managing and establishing a team of 6 software engineers.

Key Responsibilities

Collaborate closely with Product, Design/UX, DevOps, and other company teams.
Lead and mentor a diverse team of software engineers who are working closely with product management for achieving business goals.
Provide technical authority to your team by demonstrating a hands-on leadership style.
Be responsible for the overall design, development, architecture, code quality, and production environment deployment of your team.
Manage the end-to-end project lifecycle using Agile methodologies, ensuring iterative development, regular feedback, and flexibility to adapt to changing requirements.
Act as the primary point of contact for external interfaces, such as vendors and partners to gather requirements, address concerns, and foster collaborative relationships.
Implement and optimize CI/CD practices within the R&D team, enabling streamlined development, testing, and deployment of solutions.
Foster a culture of continuous improvement, encouraging the team to experiment, take calculated risks, and learn from failures.
Stay abreast of industry trends, emerging technologies, and the competitive landscape to inform the direction of research efforts.
Requirements:
B.S. in computer science or equivalent
5 + years of experience with C# (or Java) as a backend / fullstack developer
3+ years of experience with advance SQL (MSSQL/Oracle/MySql/PostgreSQL etc.)
2+ years of proven managerial experience with agile methodology
Broad knowledge of OOP, Microservices & design patterns
Must have Experience with messaging queues such as RabbitMQ/SQS/Kafka and asynchronous programming.
Team player attitude and mentality
Experienced and passionate about managing and growing people
Experience in engineering best practices (code-reviews, testing coverage, agile methodologies)
Ambitious and eager to learn new things.
Effective communication skills to collaborate with cross-functional teams, external interfaces, and present research findings.
This position is open to all candidates.
 
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