Senior Backend Engineer

Senior Backend Engineer – Platform (Go)

You will join an established engineering team responsible for enabling and accel...

Location

Serbia , Belgrade

Salary:

Not provided

Easygo Gaming

Expiration Date

Until further notice

Requirements

Bachelor's/Master's degree in Computer Science or equivalent practical experience
7+ years of hands-on experience in software engineering, focusing on scalable system design and development
Strong experience with Go, and familiarity with building and operating distributed systems, APIs, and shared services
Proven track record of designing and modernising systems with a focus on scalability, maintainability, and system optimisation
Experience contributing to technical direction through collaboration, design input, and mentorship when appropriate
Strong communication skills with the ability to explain technical concepts to a broad audience and work effectively with cross-functional teams
Strong problem-solving skills and the ability to thrive in a fast-paced, dynamic environment
Experience debugging production applications and managing incidents

Job Responsibility

Architect and implement high-performance software solutions in alignment with project requirements and company standards
Design and build shared services and platform capabilities, ensuring high standards of code quality, scalability, and maintainability
Optimise existing services for performance, scalability, and reliability, identifying and resolving bottlenecks, reducing technical debt, and improving system resilience
Take ownership of services throughout their lifecycle while ensuring high code quality, security, and maintainability
Collaborate effectively with cross-functional teams and operational stakeholders, clearly communicating technical concepts, trade-offs, and progress
Work across different problem domains and projects over time, adapting to changing priorities and contributing to improvements of varying complexity based on business needs
Actively contribute as a team player, supporting others when needed, asking questions, and participating constructively in technical discussions and decision-making
Provide technical leadership through solution design, code reviews, and knowledge sharing, supporting the team's overall technical quality and consistency
Communicate effectively in written and spoken English, presenting ideas clearly to colleagues and stakeholders across teams

What we offer

Performance Reward: Annual bonus linked to individual and company performance
Professional Growth: Opportunities for development, learning, and career progression within a global organization
Health & Wellbeing: Private health insurance for you and your dependants
Office Perks: Daily catered lunch, snacks and beverages, parking reimbursement, and a modern Belgrade office
Global Exposure: Opportunities to collaborate with—and occasionally visit—our Melbourne headquarters
Team Culture: Regular team-building activities and a professional, collaborative working environment

Senior Backend Engineer (Go) / Platform

At Paribu, every team member plays a crucial role in driving innovation and deli...

Location

Türkiye , İstanbul

Salary:

Not provided

Paribu

Expiration Date

Until further notice

Requirements

Bachelor's degree in Computer Science, Software Engineering, or a related field
5+ years of experience in software development with a strong focus on Go
Proven experience with Docker and Kubernetes for containerization and orchestration
Strong knowledge of relational databases such as MySQL or PostgreSQL
Proficiency in using Redis for caching and data storage
Experience with cloud platforms, preferably AWS (e.g., S3, ECS, SQS, SNS, Lambda)
Familiarity with CI/CD tools and practices
Excellent problem-solving skills and attention to detail
Strong communication skills and ability to work collaboratively
Skilled in working with microservices architecture and distributed systems

Job Responsibility

Design, develop, and maintain scalable, reliable, and secure applications using Go
Collaborate with cross-functional teams to define, design, and ship new features
Write clear, manageable, and optimized code
Review code and guide junior developers to uphold best practices and coding standards
Troubleshoot and debug applications to optimize performance
Implement and manage CI/CD pipelines for automated testing and deployment
Stay current with industry trends and technologies to ensure our applications are current and competitive
Participate in architectural discussions and decision-making processes to shape the future of our technology stack

What we offer

Meal allowance – Generous support with a flexible meal card
Private health insurance – Comprehensive coverage for employees, including spouse and children
Commuting support – Financial support for commuting based on your office route
S.O.S. leave (10 days) – Additional leave days up to 10 days per year for urgent and unexpected matters, apart from annual leave
Birthday leave – One extra day off during your birthday month
Language learning support – Resources to enhance English communication skills
Personal development support – Budget for exploring hobbies, attending professional courses, and personal growth
Well-being & health platform – Access to digital health and wellness services, including mental health support, and well-being resources
Relocation allowance – Financial support for relocation within a 15-km radius of the Paribu’s office
Top-tier work equipment – High-performance devices and all the essential tools you need to do your best work

Fulltime

Senior Backend Engineer, Inference Platform

Together AI is building the Inference Platform that brings the most advanced gen...

Location

United States , San Francisco

Salary:

160000.00 - 250000.00 USD / Year

Together AI

Expiration Date

Until further notice

Requirements

5+ years of demonstrated experience building large-scale, fault-tolerant, distributed systems and API microservices
Strong background in designing, analyzing, and improving efficiency, scalability, and stability of complex systems
Excellent understanding of low-level OS concepts: multi-threading, memory management, networking, and storage performance
Expert-level programming in one or more of: Rust, Go, Python, or TypeScript
Bachelor’s or Master’s degree in Computer Science, Computer Engineering, or related field, or equivalent practical experience

Job Responsibility

Build and optimize global and local request routing, ensuring low-latency load balancing across data centers and model engine pods
Develop auto-scaling systems to dynamically allocate resources and meet strict SLOs across dozens of data centers
Design systems for multi-tenant traffic shaping, tuning both resource allocation and request handling — including smart rate limiting and regulation — to ensure fairness and consistent experience across all users
Engineer trade-offs between latency and throughput to serve diverse workloads efficiently
Optimize prefix caching to reduce model compute and speed up responses
Collaborate with ML researchers to bring new model architectures into production at scale
Continuously profile and analyze system-level performance to identify bottlenecks and implement optimizations

What we offer

Competitive compensation
equity
health insurance
other competitive benefits

Fulltime

Senior Software Engineer - Backend - Catalog Platform

Whether it’s a sandwich, a burrito, or groceries, the Uber Eats team builds tech...

Location

Denmark , Aarhus

Salary:

Not provided

Uber

Expiration Date

Until further notice

Requirements

5+ years of professional software development experience
Relevant degree (B.Sc, M.Sc, Ph.D) in Computer Science or related technical field or equivalent practical experience
Experience coding with C++, Java, Python, or Go
Enjoy building high quality software that is relied upon by millions of people around the world
Comfortable working with ambiguity in constantly evolving environment
Experience working in large scale distributed systems

Job Responsibility

Design reliable solutions to solve business use cases in a highly distributed system
Implement solutions in Go with a strong focus on clean, readable code with unit and integration test coverage - and run it in production
Actively drive collaboration across multiple teams to create alignment and progress
Take active part in code change peer-reviews to ensure quality and knowledge sharing across the team
Contribute to engineering culture in terms of quality, monitoring and on-call practices
Own part of the team’s charter and through that help setting longer term direction for the team

Fulltime

Senior Software Engineer, Backend (Voice Platform)

At Cresta, the Voice Platform team is on a mission to transform real-time voice ...

Location

Canada , Toronto

Salary:

Not provided

Cresta

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science or related field
5+ years of experience in backend system development, distributed systems, or cloud infrastructure
Expertise in Go (or a similar systems language) with strong API and service design skills
Proven experience with scalable architectures using microservices, workflow orchestration, distributed caching, and cloud databases
Strong knowledge of Kubernetes, Docker, and modern cloud infrastructure
Solid understanding of networking, real-time communication protocols, and cloud security best practices
Demonstrated ability to lead complex technical projects from design through production

Job Responsibility

Lead the design and development of scalable, distributed backend microservices in Golang (with some Python for AI-related services)
Own and evolve voice platform integrations with large-scale enterprise communication and contact center systems
Drive initiatives to expand platform capabilities, including bi-directional SIP, WebRTC integrations, multilingual support, advanced transcription, and real-time translation
Build systems that power conversation intelligence for both remote and in-person interactions
Improve observability, reliability, and self-service troubleshooting across the platform
Ensure performance, scalability, and resilience of real-time voice pipelines running in the cloud
Collaborate with cross-functional teams (ML, product, solution architects) to design end-to-end solutions for customer deployments
Provide technical guidance, mentorship, and best practices to other engineers on the team

What we offer

We offer Cresta employees a variety of medical, dental, and vision plans, designed to fit you and your family’s needs
Paid parental leave to support you and your family
Monthly Health & Wellness allowance
Work from home office stipend to help you succeed in a remote environment
Lunch reimbursement for in-office employees
PTO: 3 weeks in Canada

Fulltime

Senior Software Engineer - Communications Platform (Backend)

The Communications Platform at Uber is responsible for building technology that ...

Location

United States , San Francisco, California; Sunnyvale, California

Salary:

202000.00 - 224000.00 USD / Year

Uber

Expiration Date

Until further notice

Requirements

Bachelor's degree (or equivalent experience) in Computer Science, Engineering, Mathematics, or a related field
4+ years of hands-on software engineering experience
Proficiency in Python, Go, or a general-purpose language such as Java
Familiarity with microservices and API design
Passion for building performant and scalable systems
Strong communication and collaboration skills
Demonstrated drive, resilience, and a deep sense of ownership

Job Responsibility

Design, build, and maintain the large-scale, intelligent communication infrastructure that supports essential business use cases and cutting-edge agentic AI experiences across Uber
Collaborate closely with senior engineers and cross-functional teams in Product, AI/ML, and other platform teams
Unlock the full potential of Uber's connected data to significantly enhance our communication channels
Drive the technical and architectural vision for the next generation of communication experiences
Create impact by delivering communication solutions across various channels for a wide range of marketplace products and consumers, disrupting the gig economy on a global scale

What we offer

Eligible to participate in Uber's bonus program
May be offered an equity award & other types of comp
Eligible to participate in a 401(k) plan
Various benefits

Fulltime

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

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

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Senior Backend Engineer – Platform (Go)

Job Description

Job Responsibility

Requirements

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Senior Backend Engineer – Platform (Go)

Senior Backend Engineer – Platform (Go)

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