Senior Backend Engineer Job at Gong (Tel Aviv)

Senior Backend Engineer

Hey Java developers! If you're looking for a contract role where your work actua...

Location

United Kingdom , London

Salary:

Not provided

Randstad

Expiration Date

July 14, 2026

Requirements

Core Java expert (8+) with proven production experience in GCP
sharp system design, data structures, and algorithm fundamentals
comfortable diving into SQL for ad-hoc investigations
pragmatic, collaborative, and genuinely excited about shipping high-quality code that protects users

Job Responsibility

Architect and scale backend systems that enforce critical safety, privacy, and parental control guardrails globally
team up with mobile, web, and product engineers to design modular, reliable, and easily auditable interfaces
champion engineering best practices and ensure operational excellence using meaningful metrics like SLIs and SLOs

Fulltime

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Senior Backend Engineer

Senior Backend Engineer – EU Fully Remote. Our client, a forward thinking, inclu...

Location

United Kingdom

Salary:

Not provided

Orbis Consultants

Expiration Date

Until further notice

Requirements

Proven experience at a mid to senior level in the development of Backend systems. Full Stack Engineers with a heavy weighting and passion towards Backend will be considered.
You must have experience building systems on mobile technology, both iOS and Android that is used by a large number of monthly users.
You will be a self starter able to navigate the challenges of a globally distributed remote engineering team and business stakeholders.
It is expected that you have experience working for a strong technology brand with proven culture of engineering excellence
The primary stack is Node.JS, Typescript and AWS. You'll need to be very strong in these areas both conceptually and practically, whilst showing ability to pick up new modern tech
Experience in revenue generating in-app tech is strongly preferred as is the associated understanding of monetization of apps through areas like billing and subscriptions from a Backend perspective.

Job Responsibility

You will be part of the team working closely with those responsible for building the elements of the platform that are responsible for driving revenue.
It will be your responsibility to design systems that are safe, compliant and can build at scale to support what continues to be significant growth of the global user base.
As a Senior Backend Engineer you will part of an experienced groups of technologists responsible for driving high levels of engineering excellence and collaboration cross functionally.

Senior Backend Engineer

Lead the development of innovative solutions and contribute to a meaningful miss...

Location

Japan , Tokyo 23 wards

Salary:

10000000.00 - 16000000.00 JPY / Year

Randstad

Expiration Date

July 15, 2026

Requirements

8+ years of experience in backend software development
Expert knowledge of at least one major backend programming language (e.g., Java, Python, Go)
Experience with relational and NoSQL databases
Experience with cloud platforms (e.g., AWS, Google Cloud, Azure)
Strong understanding of software design principles and patterns
Excellent problem-solving and analytical skills
Experience working in an agile environment
Experience with containerization technologies (e.g., Docker, Kubernetes)
Experience with CI/CD pipelines

Job Responsibility

Lead the design and implementation of new features and functionalities for our backend systems
Develop and maintain high-quality, scalable, and maintainable code
Collaborate with other engineers to design and implement APIs and integrations
Write unit and integration tests to ensure code quality
Participate in code reviews and provide constructive feedback
Troubleshoot and resolve production issues
Contribute to the overall architecture and design of our backend systems
Stay up-to-date with the latest technologies and trends in backend development

What we offer

健康保険
厚生年金保険
雇用保険
労災保険
通勤費 (1ヶ月50,000円を上限として全額支給)
完全週休2日制（土日祝）
年間休日：120日

Fulltime

!

Senior Backend Engineer

My client is a well funded early stage startup building a high scale social plat...

Location

United States , New York

Salary:

150000.00 - 300000.00 USD / Year

Apollo Solutions

Expiration Date

Until further notice

Requirements

Strong expertise in TypeScript, Node.js, and NestJS, with the ability to design and build production grade backend systems
Proven experience implementing secure authentication systems using OAuth, FIDO2 or WebAuthn, and JWT
Hands on experience working with Prisma ORM, PostgreSQL or Aurora, Redis, and DynamoDB across high-scale environments
Strong understanding of distributed systems, including event driven architecture, pub sub patterns, and message brokers such as Kafka or AWS MSK
Experience building real time systems
Deep familiarity with AWS and cloud infrastructure, including services such as Aurora Global Database, RDS Proxy, ElastiCache or Valkey, EKS, and Terraform
Experience working with observability tooling such as LGTM stack and implementing modern CI/ CD pipelines
Proven track record of building external facing systems where performance, concurrency, and reliability are critical

Job Responsibility

Design, build, and deploy backend services using TypeScript and NestJS with a focus on performance, scalability, and maintainability
Architect and implement high traffic APIs, authentication systems, and distributed services enabling real-time and AI-enhanced product features
Model and optimize data systems across relational databases, caches, and event streaming platforms to support both operational workloads and AI-driven insights
Build resilient, event-driven systems using pub sub patterns and long-lived connections that handle large scale concurrent usage
Work closely with AWS infrastructure to improve deployment pipelines, scalability, and overall system reliability
Support backend systems that enable AI and machine learning workflows, including data pipelines and real-time inference services
Collaborate with a small, high-performing engineering team to make strong technical decisions and execute quickly with high ownership

Fulltime

Senior Backend Engineer

The Senior Backend Engineer will design and build scalable, production-grade sys...

Location

United States , Glendale

Salary:

160000.00 - 180000.00 USD / Year

Robert Half

Expiration Date

Until further notice

Requirements

5–8+ years of backend or full-stack software engineering experience
Strong proficiency in Node.js, Python, Go, or similar backend languages
Experience building and maintaining RESTful and/or GraphQL APIs
Hands-on experience with event-driven architectures (e.g., Kafka, RabbitMQ, SQS)
Strong understanding of microservices design and distributed systems
Experience working with cloud platforms (e.g., AWS) and modern deployment practices
Strong knowledge of relational and NoSQL databases and data modeling
Demonstrated ability to build scalable, production-grade systems

Job Responsibility

Design, develop, and maintain scalable backend services and APIs that power core business functionality
Build and operate event-driven, distributed systems supporting high-throughput data processing
Develop RESTful and/or GraphQL APIs for real-time data access and system integration
Integrate backend systems with AI/ML models, data pipelines, and workflow automation systems
Architect microservices and ensure systems are reliable, observable, and performant at scale
Implement and optimize data pipelines for ingestion, transformation, and delivery
Collaborate with cross-functional teams to translate system design into working solutions
Lead technical discussions, contribute to architecture decisions, and guide system design best practices
Mentor engineers through code reviews, knowledge sharing, and technical leadership
Identify and resolve performance bottlenecks, system issues, and technical debt

What we offer

Comprehensive medical coverage with high employer contribution
Retirement savings plan
Generous paid time off policy
Additional employee perks including wellness initiatives and team-provided meals

Fulltime

Senior Backend Engineer

As a Senior Backend Engineer, you'll dive into complex technical challenges, cra...

Location

Israel , Tel Aviv

Salary:

Not provided

Gong

Expiration Date

Until further notice

Requirements

7+ years of hands-on experience in large-scale backend development, with a strong emphasis on Java programming (a must)
Strong analytical and problem-solving skills, with the ability to debug and resolve complex technical issues efficiently
Experience with cloud platforms (AWS, Azure, or Google Cloud) and building scalable microservices architectures
Advantageous experience with infrastructure as code, CI/CD pipelines, and building data-oriented applications and APIs
Excellent communication skills, both verbal and written, with the ability to articulate technical ideas clearly and collaborate effectively within a team environment
A Bachelor’s degree in Computer Science, Engineering, or a related field is preferred

Job Responsibility

Leading the design and implementation of complex, scalable, and high-performance backend services and APIs
Taking end-to-end ownership of major product initiatives, from initial design to coordinating delivery across Backend, Frontend, and Product teams
Establishing and driving team-level best practices for code quality, testing strategies, and CI/CD processes
Analyzing and debugging intricate challenges across the stack to ensure long-term system reliability
Managing risks and coordinating dependencies between multiple teams to ensure seamless feature delivery
Implementing preventive measures and high-performance solutions to keep services running smoothly under load
Building the foundation for high-performance services that directly affect the stability and speed of the entire product
Elevating the team's technical bar through the implementation of robust CI/CD and quality processes
Shaping how major initiatives are executed, ensuring technical excellence is balanced with business milestones

Fulltime

Senior Backend Engineer

Location

United Kingdom , London

Salary:

52000.00 - 74000.00 GBP / Year ▼

John Lewis Partnership

Expiration Date

Until further notice

Requirements

Server side Kotlin or a modern version of Java
A structured approach to systems analysis and development
Experience with application frameworks such as http4k or Spring Boot
An understanding of Agile development methods such as Scrum or Kanban
Experience in techniques like TDD, pair programming
Experience in Testing tools like JUnit, JMeter, Cucumber, Snyk
Continuous Integration/Continuous Delivery
An understanding of Microservice and Event Driven Architectures
REST API development and/or consumption

Job Responsibility

Build and support new features adding value for Our Business
Support the shaping of new projects
Support the professional development of less experienced Engineers

What we offer

Night Premium at a rate of £5.25 per hour for any time worked between 22:00 - 06:00
Up to £200 towards certain tutored courses (Leisure Learning)
25% off at John Lewis and 20% at Waitrose (Partner Discount)
Clubs and Societies
Generous holiday provision
Pension scheme and life assurance
Exclusive Partnership hotels

Fulltime

Senior Backend Engineer

Coralogix is a modern, full-stack observability platform transforming how busine...

Location

Poland

Salary:

Not provided

Coralogix

Expiration Date

Until further notice

Requirements

5+ years of software development experience in backend code in Rust or JVM languages
5+ years of experience developing and operating backend systems in production
Familiarity with Observability tools, Kafka
Experience with Kubernetes
Comfortable working with AI-assisted development and agentic workflows, with the judgment to validate outputs to production standards (correctness, security, performance, maintainability)
Proficiency with modern JavaScript frontend frameworks (Angular, React, etc.)
Familiarity with incident lifecycle processes, including detection, investigation, escalation, and resolution
Strong analytical and problem-solving skills
Excellent written and verbal communication skills

Job Responsibility

Help shape and build a seamless onboarding experience across a wide range of data ingestion integrations, covering logs, metrics, traces, and profiles
Own the backend (Rust) infrastructure powering these integrations and work within a shared frontend (Angular) codebase
Own the extensions platform enabling customers to deploy dashboards, alerts, parsing rules, and other Coralogix-native configurations
Take end-to-end ownership of features across the stack, from research and design through production
Ramp into our Rust services powering data ingestion and transformation, growing into full on-call readiness over time
Write high-quality code within the shared frontend codebase
Build and maintain integrations that handle massive volumes of telemetry data while keeping the experience simple and reliable for customers
Use AI tools daily for drafting designs, generating scaffolding, debugging, writing tests, and automating repetitive tasks

Fulltime

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