CrawlJobs Logo

Senior Backend Java Lead

https://www.citi.com/ Logo

Citi

Location Icon

Location:
Canada , Mississauga

Category Icon
Category:
IT - Software Development

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

120800.00 - 170800.00 USD / Year
Save Job
Save Icon
Apply Position

Job Description:

The Senior Backend Java Lead is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities.

Job Responsibility:

  • Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements
  • Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
  • Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
  • Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation
  • Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals
  • Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions
  • Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary
  • Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency

Requirements:

  • 6-10 years of relevant experience in Apps Development
  • Experience integrating systems using event driven architecture
  • Extensive experience building java-based software applications and in programming of software applications
  • Demonstrated expertise in Java, with a deep understanding of its core concepts, libraries, and the Java Virtual Machine (JVM)
  • Extensive experience with the Spring Framework, including Spring Boot, for building enterprise-level applications, and proficiency with ORM frameworks like Hibernate or JPA
  • Strong foundation in object-oriented programming (OOP) principles and a practical understanding of design patterns to create scalable and maintainable code
  • Proficient in working with relational databases (e.g., PostgreSQL, Oracle, MySQL) and NoSQL databases like MongoDB
  • Experience with unit testing frameworks (e.g., JUnit, Mockito) and a commitment to writing clean, well-documented, and testable code
  • Solid understanding of RESTful API design and development, and experience creating and consuming web services
  • Bachelor’s degree/University degree or equivalent experience
  • Master’s degree preferred

Additional Information:

Job Posted:
March 04, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
Icon
Citi - All Job Offers
Job Link Share:
Copy Link Icon
Facebook Icon Twitter Icon LinkedIn Icon

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

Briefcase Icon

Similar Jobs for Senior Backend Java Lead

Senior Lead Backend Java Developer

The Applications Development Manager is a senior level position responsible for ...
Location
Location
Canada , Mississauga
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 10+ years of relevant experience
  • Hands-on development experience required
  • Must have hands-on backend Java development experience
  • Experience in applications development
  • Experience in management
  • Experience managing global technology teams
  • Working knowledge of industry practices and standards
  • Consistently demonstrates clear and concise written and verbal communication
  • Bachelor’s degree/University degree or equivalent experience
  • Master’s degree preferred
Job Responsibility
Job Responsibility
  • Manage multiple teams of professionals to accomplish established goals and conduct personnel duties for team
  • Provide strategic influence and exercise control over resources, budget management and planning while monitoring end results
  • Utilize in-depth knowledge of concepts and procedures within own area and basic knowledge of other areas to resolve issues
  • Ensure essential procedures are followed and contribute to defining standards
  • Integrate in-depth knowledge of applications development with overall technology function to achieve established goals
  • Provide evaluative judgement based on analysis of facts in complicated, unique, and dynamic situations including drawing from internal and external sources
  • Influence and negotiate with senior leaders across functions, as well as communicate with external parties as necessary
  • Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency, as well as effectively supervise the activity of others and create accountability with those who fail to maintain these standards
  • Fulltime
Read More
Arrow Right

Senior Backend Lead Engineer

Senior engineer role focused on building application security cloud solutions at...
Location
Location
Israel , Tel Aviv
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Hands-on experience developing high-performance solutions following Agile methodologies
  • Backend Java experience
  • Expertise in cloud engineering and application security
  • Familiarity with GoLang, Node.js UI authentication
  • Good understanding of security capabilities supporting application development (authentication, authorization, credential management, certificate management, encryption)
  • Understanding of container orchestration technologies
  • Containers K8s hands-on experience
  • Experience in building end-to-end solutions for the cloud domain in a secure manner
  • Ability to write documentation in a diligent manner and lead elements in projects independently
Job Responsibility
Job Responsibility
  • Technical engineer working with key stakeholders of cloud engineering and application security experts
  • Explore and resolve key application security gaps and drive their resolutions
  • Develop modules that resolve identified gaps in a centralized optimized manner (credential management, authentication, authorization, end-to-end scanning tools)
  • Act as an advisor and expert lead to various development teams across the company to help them improve their expertise within cloud engineering and application security
  • Driving delivery of platform capabilities within the cyber domain supporting application needs for on-prem and cloud environments
  • Fulltime
Read More
Arrow Right

Senior Java Backend Engineer

We are looking for a highly skilled and hands-on Software Engineer to drive mode...
Location
Location
India , Pune
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 13 to 18 Years of experience
  • Strong hands-on experience in coding Java, Microservices, Sprintboot, Oracle Database, any cloud
  • Deep expertise in system design and microservices architecture
  • Experience with trunk-based development, feature flags, and progressive delivery strategies
  • Proficiency in TDD, BDD, and automation-first mindset to ensure high test coverage and reliability
  • Strong understanding of CI/CD pipelines, and DevOps practices
  • Experience conducting code reviews, vulnerability assessments, and secure coding
  • Familiarity with modern cloud-native technologies (AWS, Kubernetes, Docker)
  • Excellent problem-solving skills and ability to work in fast-paced, agile environments
  • Strong communication and collaboration skills.
Job Responsibility
Job Responsibility
  • Design, develop, and maintain robust, scalable, and high-performance applications
  • Implement trunk-based development practices to enable continuous integration and rapid delivery
  • Develop clean, maintainable, and testable code following SOLID principles and software design best practices
  • Ensure high levels of unit test coverage, test-driven development (TDD), and behavior-driven development (BDD)
  • Actively contribute to hands-on coding, code reviews, and refactoring to maintain high engineering standards
  • Drive the adoption of modern engineering ways of working, including Agile, DevOps, and CI/CD
  • Advocate for automated testing, infrastructure as code, and continuous monitoring to enhance software reliability
  • Apply Behavior-Driven Development (BDD), Test-Driven Development (TDD), and unit testing to ensure code quality and functionality
  • Conduct thorough code reviews, ensuring adherence to best practices in readability, performance, and security
  • Implement and enforce secure coding practices, performing vulnerability assessments and ensuring compliance with security standards
  • Fulltime
Read More
Arrow Right

Scala Backend Software Engineer, Senior / Lead

To sustain the company's growth, Ledger is looking for new talents. You will sta...
Location
Location
France , Paris
Salary
Salary:
Not provided
https://www.ledger.com Logo
Ledger
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Experienced engineer and continuous learner with 6+ years of relevant engineering experience
  • 2+ years of technical leadership experience, including effective communication of complex concepts and cross-team coordination to ship critical products
  • Advanced Scala proficiency
  • expert-level proficiency, and advanced mastery of a second backend language (e.g., Rust, Java, Python, PHP) is a plus
  • Excellent collaboration and communication skills
  • Experience collaborating closely with QA, product management, and key stakeholders to develop and deliver on a shared vision
  • Led development of complex, high-performance interactive browser applications, including architecture, infrastructure, and optimization
  • Experience with various web architecture patterns (e.g., Microservices, Event-Driven, P2P)
  • Ability to apply and adapt software engineering best practices to the engineering environment
  • Experience in the Web3 ecosystem and in a project involving blockchain fundamentals
Job Responsibility
Job Responsibility
  • Develop and maintain high-performance, resilient microservices and APIs to power Ledger's products, including integrations with staking, yield, DeFi services, and blockchain explorers
  • Contribute to the architecture, design, and implementation of scalable solutions, proactively identifying and addressing technical challenges
  • Ensure software quality through testing, documentation, and performance optimization, including monitoring and alerting systems
  • Enhance and maintain CI/CD pipelines to secure and streamline deployment workflows
  • Provide technical leadership and mentorship, collaborating across teams to deliver impactful projects and improve engineering standards
  • Drive innovation by identifying opportunities for improvement, contributing to a shared knowledge base, and participating in technical outreach
  • Manage projects effectively, respecting deadlines, priorities, and deliverables.
What we offer
What we offer
  • Equity: Employees are the foundation of our success, and we award stock options so you can share in that success as we grow
  • Flexibility: A hybrid work policy
  • Social: Annual company outing for Ledgerdary Days, plus frequent social events, snacks and drinks
  • Medical: Comprehensive health insurance policy offering extensive medical, dental and vision care coverage
  • Well-being: Personal development, coaching & fitness with our dedicated partners
  • Vacation: Five weeks of paid leave per year, in addition to national holidays and rest & relaxation (RTT) days
  • High tech: Access to high performance office equipment and gadgets
  • Transport: Ledger reimburses part of your preferred means of transportation
  • Discounts: Employee discount on all our products.
  • Fulltime
Read More
Arrow Right

Java Springboot Senior Technical Lead

Sopra Steria is seeking a Java Springboot Senior Technical Lead with 8-10 years ...
Location
Location
India , Chennai
Salary
Salary:
Not provided
https://www.soprasteria.com Logo
Sopra Steria
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong programming and object-oriented skills
  • Strong expertise in Java and hands-on experience with Spring Boot for backend development
  • Experience in designing REST APIs and microservices-based architecture
  • Strong knowledge of relational databases such as Oracle and PostgreSQL
  • Excellent verbal and written communication skills
  • Result-oriented with strong analytical and problem-solving skills
  • Ability to work in a fast-paced, agile, and collaborative environment
Job Responsibility
Job Responsibility
  • Maintain, develop, and design scalable, secure, and high-performance applications
  • Build and maintain REST APIs and microservices using Java and Spring Boot
  • Collaborate with DevOps and Cloud teams for deployment and CI/CD integration
  • Participate in code reviews and ensure adherence to coding standards
  • Provide innovative solutions to complex business/technical problems
  • Identify and resolve technical, integration and development issues
  • Implement best practices, standards and processes to ensure quality of the final product
  • Responsible for development of features independently
  • Continuous build, automated testing, and release management
  • Participate in status meetings and provide regular updates
What we offer
What we offer
  • Inclusive and respectful work environment
  • Open to people with disabilities
Read More
Arrow Right

Senior Java Software Engineer

Build backend systems that protect global brands from online infringement. We’re...
Location
Location
Denmark , Aarhus
Salary
Salary:
600000.00 DKK / Year
weareorbis.com Logo
Orbis Consultants
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong Java backend experience, ideally building distributed systems or automation platforms
  • Familiarity with Python in scripting or web scraping contexts
  • Proficiency with GCP, Kubernetes, Docker, and event-driven architectures (e.g., Pub/Sub)
  • A team player who values maintainability, clean code, and strong documentation
  • Confidence to lead by example and contribute to team culture and practices
Job Responsibility
Job Responsibility
  • Lead development of backend systems supporting web scraping, detection, and enforcement
  • Design and maintain scalable services using Java, with integrations to Python-based automation workflows
  • Own infrastructure on Google Cloud Platform, including Pub/Sub, Kubernetes, Docker, and Compute Engine
  • Collaborate with engineers, product managers, and stakeholders to turn brand protection needs into robust solutions
  • Promote high standards for testing, code quality, and engineering best practices
What we offer
What we offer
  • A key role in a small, high-impact engineering team tackling a meaningful challenge
  • Hybrid work setup with a collaborative team based in Aarhus
  • Competitive salary up to 600,000 DKK annually
  • Opportunity to influence technical decisions and own end-to-end systems
  • Fulltime
Read More
Arrow Right

Senior Backend Software Engineer

We're looking for a Senior Backend Software Engineer to join our team, passionat...
Location
Location
Turkey
Salary
Salary:
Not provided
https://www.atlassian.com Logo
Atlassian
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 7+ years of experience building and developing backend applications
  • Senior-level experience with one or more prominent languages such as Java, Python, Kotlin, Go, or Scala
  • Understanding of SaaS, PaaS, and IaaS industry with hands-on experience with public cloud offerings (e.g., AWS, GCP, Azure)
  • Fluency in any one database technology (e.g., RDBMS like Oracle or Postgres and/or NoSQL like DynamoDB or Cassandra)
  • Experience crafting and implementing well-tested, highly scalable, and performant micro-services and/or other distributed systems
  • Practical knowledge of agile software development methodologies (e.g., XP, scrum)
  • Knowledge to evaluate trade-offs between correctness, robustness, performance, space, and time
  • Practice in mentoring other engineers and influencing decision makers throughout the organization
  • Considers the customer impact when making technical decisions
Job Responsibility
Job Responsibility
  • Drive complex projects autonomously, from technical design to launch
  • Solve complex architecture challenges, apply architectural standards and start using them on new projects
  • Lead code reviews and documentation, and take on complex bug fixes, especially on high-risk problems
  • Be an example for thorough, meaningful code reviews
  • Partner across engineering teams to handle company-wide initiatives spanning multiple projects
  • Transfer your depth of knowledge from your current language to excel as a Java developer
  • Mentor junior members of the team
What we offer
What we offer
  • Health and wellbeing resources
  • Paid volunteer days
Read More
Arrow Right

Senior Backend Developer

Do you want to help us unleash the secret to how happy employees create a happy ...
Location
Location
United Kingdom; Sweden , London; Stockholm
Salary
Salary:
Not provided
quinyx.com Logo
Quinyx
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Solid experience as a backend engineer, with expertise in Java and Spring Boot
  • Strong knowledge of microservices architecture and distributed systems
  • Experience working in cloud environments (AWS)
  • Deep understanding of system design principles and optimization techniques for performance, scalability, and security
  • Quality-driven mindset, with a commitment to high coding standards, test automation, and continuous integration/deployment (CI/CD)
  • Strong problem-solving skills, with the ability to troubleshoot and optimize complex backend systems
  • You are a collaborative team player who values teamwork and enjoys working in a highly interactive environment
  • You are passionate and energetic, willing to go the extra mile to tackle challenges and deliver high-quality solutions
  • You drive innovation and continuously look for opportunities to improve processes, tools, and technologies
  • You build trust among your team members and your leaders by consistently delivering high impact work
Job Responsibility
Job Responsibility
  • Design, develop, and maintain backend services and APIs using Java and Spring Boot. Ensure these services are scalable, reliable, and efficient
  • Influence product development by providing technical expertise, improving engineering processes, and advocating for best practices in software design
  • Lead and/or participate in technical initiatives that span multiple teams, influencing decisions that affect the entire product area
  • Contribute to architectural decisions, define best practices, and ensure alignment with long-term technical strategies
  • Mentor junior engineers, conduct code reviews, and advocate for clean, maintainable code with a strong emphasis on test automation
  • Actively participate in the hiring process, helping to identify and attract top engineering talent
What we offer
What we offer
  • Flexible work hours and latest tools
  • Enhanced vacation allowance
  • Gym membership contribution
  • Ugly Xmas sweater competition
Read More
Arrow Right
Jobs by Category
Art and Entertainment Jobs Banking Jobs Call Center Jobs Construction Jobs Consulting Jobs Customer Service Jobs Education Jobs Energy Jobs Finance Jobs Gastronomy Jobs Health and Beauty Jobs Hospitality and Tourism Jobs Human Resources Jobs Insurance Jobs IT - Administration Jobs IT - Software Development Jobs Legal Jobs Logistics Jobs Manufacturing Jobs Marketing, Digital Marketing, SEO, SEM Jobs Media Jobs Nursing Jobs Office Administration Jobs Pharmacy Jobs Physical Work Jobs Public Relations Jobs Public Sector Jobs Purchasing Jobs Quality Control Jobs Real Estate Jobs Research and Development Jobs Sales Jobs
Job Positions Jobs by Country
United States Jobs United Kingdom Jobs India Jobs Canada Jobs Australia Jobs Germany Jobs Ireland Jobs Poland Jobs
Company
Blog About Us Contact
Follow Us
Facebook
X (Twitter)
LinkedIn
Instagram
CrawlJobs Group
ITFlashcards AllDevBlogs
© 2026 CrawlJobs Ltd. All Rights Reserved
Terms & Conditions Privacy Policy