Senior Web Backend Engineer Job at Randstad (東京23区)

Senior Software Engineer (Backend focused)

Technology has been and continues to be the catalyst for GetYourGuide’s growth. ...

Location

Germany , Berlin

Salary:

Not provided

GetYourGuide

Expiration Date

Until further notice

Requirements

6+ years of software development experience
Expertise in web application development using component-based frameworks
High proficiency in Java
Experience designing architecture and deployment of web applications & services
Experience with writing tests
Ability to turn ideas into fast, reliable, and maintainable code
Positive, proactive team player who is passionate about their craft
Customer-centric prioritization and data-driven decision-making
Excellent written and verbal communication skills in English with the ability to clearly explain technical concepts to others

Job Responsibility

Work with engineers, designers, and analysts
Help to enable your mission team to iterate fast and learn about our customers by designing, launching, and iterating on A/B experiments
Maintain high-quality standards and continuously improve our code base, system, and processes
Design and develop efficient solutions that can continue to scale
Mentor other team members and be involved with hiring
Contribute to the team’s roadmap and long-term strategy
Work with Java, Spring Boot, Vue.js, SASS, Node.js, PHP, MySQL, PostgreSQL, GraphQL, Kafka, Kubernetes

What we offer

Invest in your development with an annual personal growth budget
Become a part of our success with virtual stock options
Enjoy flexibility with a hybrid work-from-home and telecommuting policy
Save on transportation costs with discounted public transportation tickets
Support your loved ones with generous maternity and paternity leave policies
Monthly allowance for transport (Deutschland ticket)
Bonuses for successful employee referrals
Company contributions to personal pension plans
30 days per year for telecommuting
20% discount for friends & family on GetYourGuide activities

Fulltime

Senior Backend Engineer

Join the Tonsser Team as a Senior Backend Engineer. Tonsser is where youth footb...

Location

Salary:

62000.00 - 72000.00 EUR / Year

Tonsser

Expiration Date

Until further notice

Requirements

You have minimum 5 years of experience working as a Backend Engineer
You've built and architected well crafted and scalable APIs using Ruby on Rails or a similar web framework
Comfortable with REST, JSON and at least a curiosity into GraphQL
Experience working with relational databases like PostgreSQL or MySQL
Detail-oriented, focusing on writing high quality maintainable code
Writing unit and integration tests to ensure that your code is rock solid is a natural part of your workflow
Is a team player who strives to improve not only themselves, but everyone around them
Values developer productivity by automating as many things possible in your daily workflow
Knowledge around running resilient and scalable distributed services
Be fluent in English

Job Responsibility

Development and maintenance of our expansive Ruby on Rails API, the core component used across our various platforms, including iOS, Android, React, and Admin
Embracing our monolithic architecture, enhancing it for simplicity and expandability
Involved in all phases of product development, from brainstorming to deployment and refinement

What we offer

100% Work from home flexibility / Remote Friendly
Free choice of devices and other setups that you need

Fulltime

Blockchain Senior Backend Engineer

Join Citi's Innovation Labs and leverage cutting-edge blockchain technology to r...

Location

Israel , Tel Aviv

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

A Bachelor's degree in Computer Science, Engineering, or a related discipline
8+ years of extensive experience in full software development and testing lifecycle, with deep expertise in Backend web development using Java Spring
An understanding of web3 infrastructure, blockchain technology, and digital assets, with a proven ability to develop web applications leveraging these technologies – advantage
Demonstrated experience developing high-performance web applications, adhering to best practices and patterns for reliability, scalability, and performance
Excellent computer science fundamentals, including data structures, algorithms, and design patterns, translated into elegant, working code
Familiarity with Agile Methodology and Scrum, and proficiency with collaborative tools for distributed team environments
Love coding and creating things, especially when people actually use your builds

Job Responsibility

Collaborate with a visionary team to implement next-generation web applications, harnessing the power of blockchain technology
Own and deliver end-to-end functional scope for applications leveraging blockchain, ensuring unparalleled quality and performance
Tackle complex engineering challenges, delivering innovative solutions that meet and exceed stakeholder expectations in the rapidly evolving digital assets landscape
Champion and apply best practices and cutting-edge design patterns for both enterprise and web3 applications, ensuring architectural excellence
Drive the proper use of collaborative tools and methodologies to manage and deliver high-impact work within a distributed, agile team
Contribute to and maintain high-quality technical documentation, fostering knowledge sharing and ensuring the longevity of our innovative solutions

What we offer

Competitive base salary and a comprehensive benefits package, including generous holiday allowance, private medical insurance, and employee assistance programs
A business-casual workplace with a hybrid working model (up to 2 days working at home per week)
A workplace where everyone feels comfortable coming to work as their whole self, where the best talent is energized to join, motivated to stay, and empowered to thrive

Fulltime

Senior Backend Engineer

As a Senior Backend Engineer, you will be a critical part of our growing company...

Location

India

Salary:

Not provided

Apollo.io

Expiration Date

Until further notice

Requirements

Minimum 5+ years of industry experience in backend development, at least 3-4 years in senior positions, developing large-scale applications
Experience developing distributed web applications
Experience with database modeling (SQL or NoSQL both OK)
Experience with using and designing RESTful services
Strong knowledge of computer science fundamentals, including data structures, algorithms, and object-oriented design
Communication Skills
Problem Solving
Proactivity
Team Player
Listening Skills

Job Responsibility

Design and implement highly scalable backend endpoints
Gather product requirements and write design docs to satisfy product needs
Drive/Lead full lifecycle of software development: product requirements, architecture, solution design, development, quality assurance, and maintenance
Mentor others on best practices and effectively share knowledge
Ability to effectively communicate development progress to the product lead, engineering manager, and other stakeholders
Be comfortable introducing new technologies and new ideas as required
Work effectively as part of a large global team
Attend and engage in scrum ceremony meetings, team parties, and manager 1:1s
Provide feedback to co-workers in written and verbal form and respond to technical and behavioral feedback from managers and peers

Senior Engineer (Backend)

Senior Engineer (backend), reporting to the Head of Product. Sydney-based, remot...

Location

Australia , Sydney

Salary:

Not provided

Weploy

Expiration Date

Until further notice

Requirements

Extensive experience working on web applications
Experience with Postgres
Experience with Node.js and TypeScript
Willingness to take on responsibility for the end-to-end design and development of features
Great communication and collaboration skills (especially important for remote candidates)
Ability to work autonomously

Job Responsibility

Provide backend engineering expertise
Manage backend services
Develop "Worknice platform" features
Develop "Payroll and expense tracking" features
Develop "Leave management" features
Optimise system performance
Maintain security
Develop "Insights and analytics" features
Advocate for "developer" users

What we offer

Competitive compensation
Real work-life balance
Remote-friendly environment (within Australia)
Minimal meetings
Wide variety of work
Equity available for the right candidate

Fulltime

Senior Software Engineer I, Backend

As a Senior Software Engineer I at Aledade, we maintain, improve, and expand our...

Location

United States

Salary:

Not provided

Aledade, Inc.

Expiration Date

Until further notice

Requirements

BS/BTech (or higher) in Computer Science, Engineering or a related field
4+ years experience as an engineer building full-stack web applications as part of a cross-functional team
3+ years of experience working with SQL or other database querying language on large multi-table data sets
2+ years of experience acting as a trusted technical decision-maker in a team setting, solving for short-term and long-term business value
2+ years of experience coaching other engineers

Job Responsibility

Develop and implement scalable and performant solutions
Partner, as a peer, with Engineering Managers, Product Managers, and stakeholders throughout Aledade to develop and execute technical roadmaps using Agile processes
Mentor and coach more junior engineers including thorough pull request reviews for other developers and be receptive to critical feedback on your own work

Fulltime

Senior Software Engineer II- Backend

As a Senior Software Engineer II at Aledade, we maintain, improve, and expand ou...

Location

United States

Salary:

Not provided

Aledade, Inc.

Expiration Date

Until further notice

Requirements

BS/BTech (or higher) in Computer Science, Engineering or a related field
6+ years experience as an engineer building full-stack web applications as part of a cross-functional team
3+ years of experience working with SQL or other database querying language on large multi-table data sets
3+ years of experience acting as a trusted technical decision-maker in a team setting, solving for short-term and long-term business value
3+ years of experience coaching other engineers

Job Responsibility

Develop and implement scalable and performant solutions
Partner, as a peer, with Engineering Managers, Product Managers, and stakeholders throughout Aledade to develop and execute technical roadmaps using Agile processes
Mentor and coach more junior engineers including thorough pull request reviews for other developers and be receptive to critical feedback on your own work

Fulltime

Digital Assets Senior Backend Engineer

Senior Backend Engineer role at Citi's Innovation Labs working on the Citi Integ...

Location

Israel , Tel Aviv

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Bachelor's degree in Computer Science, Engineering, or related discipline
8+ years of experience in full software development and testing lifecycle
Deep expertise in Backend web development using Java Spring
Understanding of web3 infrastructure, blockchain technology, and digital assets
Experience developing high-performance web applications
Excellent computer science fundamentals including data structures, algorithms, and design patterns
Familiarity with Agile Methodology and Scrum
Proficiency with collaborative tools for distributed team environments

Job Responsibility

Collaborate with team to implement next-generation web applications using blockchain technology
Own and deliver end-to-end functional scope for blockchain applications
Tackle complex engineering challenges in digital assets landscape
Apply best practices and cutting-edge design patterns for enterprise and web3 applications
Use collaborative tools and methodologies in distributed agile team
Contribute to and maintain high-quality technical documentation

What we offer

Competitive base salary
Comprehensive benefits package
Generous holiday allowance
Private medical insurance
Employee assistance programs
Hybrid working model (up to 2 days working at home per week)
Inclusive workplace environment

Fulltime

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Senior Web Backend Engineer

Randstad

Location:
Japan , 東京23区

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
May 26, 2026

Expiration:
May 11, 2027

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Senior Web Backend Engineer

Randstad

Location:Japan , 東京23区

Category:IT - Software Development

Contract Type:Not provided

Salary:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:May 26, 2026

Expiration:May 11, 2027

Looking for more opportunities? Search for other job offers that match your skills and interests.

Similar Jobs for Senior Web Backend Engineer

Senior Software Engineer (Backend focused)

Senior Backend Engineer

Blockchain Senior Backend Engineer

Senior Backend Engineer

Senior Engineer (Backend)

Senior Software Engineer I, Backend

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Digital Assets Senior Backend Engineer

Location:
Japan , 東京23区

Category:
IT - Software Development

Contract Type:
Not provided

Job Posted:
May 26, 2026

Expiration:
May 11, 2027