Full Stack Engineer Job at Harrington Starr (London)

Full Stack Engineer

Shape the future of AI-powered search and help billions of users find answers in...

Location

United States , Mountain View

Salary:

100600.00 - 199000.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Computer Science or related technical field AND 2+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience.

Job Responsibility

Works with appropriate stakeholders to determine user requirements for a set of features
Contributes to the identification of dependencies, and the development of design documents for a product area with little oversight
Creates and implements code for a product, service, or feature, reusing code as applicable
Contributes to efforts to break down larger work items into smaller work items and provides estimation
Acts as a Designated Responsible Individual (DRI) working on-call to monitor system/product feature/service for degradation, downtime, or interruptions and gains approval to restore system/product/service for simple problems
Remains current in skills by investing time and effort into staying abreast of current developments that will improve the availability, reliability, efficiency, observability, and performance of products while also driving consistency in monitoring and operations at scale

What we offer

Other compensation and benefits may be eligible
Additional benefits and pay information available at https://careers.microsoft.com/us/en/us-corporate-pay

Fulltime

Full Stack Engineer

We are currently seeking a Full Stack Developer to join FinXL and drive the arch...

Location

Australia , Sydney

Salary:

Not provided

FinXL

Expiration Date

Until further notice

Requirements

Full Stack Engineer experience
Experience in Java, React, MongoDB and JBoss
Experience in Financial Advice, Wealth Management - Superannuation-Insurance or BFSI
Experience in XPLAN, Endeavour or Midwinter
Experience utilising AI productivity tools like GitHub Copilot or Claude
Experience designing & developing robust back-end services and responsive front-end interfaces
Experience writing clean, secure, and scalable code and leveraging AI productivity tools
Experience integrating APIs and working within microservices architectures
Experience mentoring mid-level engineers and providing technical leadership

Job Responsibility

drive the architectural uplift
build complex wealth calculation engines
modernise legacy platforms into a scalable, cloud-native ecosystem

Fulltime

Full Stack Engineer

Seeking a full-stack Software Engineer to build modern web applications using .N...

Location

United States , Jacksonville

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Strong experience with .NET (Core or Framework)
Experience with Angular (modern versions)
Solid understanding of REST APIs and web services
Proficiency with SQL databases

Job Responsibility

Develop backend APIs using .NET / C#
Build responsive frontends using Angular
Design and maintain scalable, secure application architectures
Write clean, testable, and maintainable code
Collaborate with product and design teams to deliver new features
Troubleshoot and optimize application performance

What we offer

medical
vision
dental
life and disability insurance
401(k) plan

New

Full Stack Engineer

We are seeking an exceptional Full Stack Engineer who has 12+ years of experienc...

Location

India , Bengaluru

Salary:

Not provided

Remotestar

Expiration Date

Until further notice

Requirements

Candidates with 12+ years of experience.
B.Tech / M.Tech candidates preferred.
XP practices: Experience with Extreme Programming practices, particularly TDD, pair programming, and continuous integration.
Java knowledge: Deep understanding of core Java and modern Java frameworks (Spring Boot, etc.)
Frontend knowledge – Good understanding of FrontEnd architecture and experience working with multiple frontend stack.
Complex systems expertise: Proven experience designing, building, and maintaining large-scale, distributed systems in production environments.
Modernisation experience: Demonstrated success in modernising legacy systems, including migrating from monoliths to microservices, refactoring complex codebases, and managing technical debt.
Engineering mindset: Strong focus on engineering fundamentals, including design patterns, SOLID principles, clean architecture, and system design.
Leadership & mentoring: Proven track record of leading technical teams, mentoring engineers, and fostering a culture of excellence.
Cloud & DevOps: Hands-on experience with AWS cloud services, containerization (Docker/Kubernetes), and CI/CD pipelines.

Job Responsibility

Lead the design and architecture of complex, scalable systems.
Build software based on modern architecture and tech stack, while driving the modernisation where needed, making strategic decisions on refactoring, rebuilding, or replacing components.
Champion best practices in software engineering, including clean code, design patterns, and architectural principles.
Evaluate and introduce new technologies that improve system performance, reliability, and maintainability.
Work with operators, analysts, and business stakeholders to align technical solutions with business needs.
Mentor and guide team members in technical skills, engineering practices, and career development.
Lead by example through pair programming, code reviews, and knowledge sharing sessions
Foster a culture of continuous learning and engineering excellence
Support team members in adopting XP practices and TDD methodologies
Provide technical direction and remove blockers for the team.

What we offer

Matched giving for your fundraising activity.
Flexible working hours and work-from-home opportunities.
Performance-related bonuses.
Insurance and medical plans.
Career-focused technical and leadership training in class and online, including unlimited access to LinkedIn Learning platform.
Contribution to gym memberships and more.
A day off on your birthday.
Two days’ volunteering leave per year.

Fulltime

Full Stack Engineer

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Strong engineering experience with high-performance, large-scale distributed systems
Fluency in Java, Python or both
UI development skills with technologies such as React JS or StreamLit
Experience with frameworks such as Spring (Boot, Core, JDBC, AI etc.) or Flask
Proficiency in database technologies, such as Oracle, Postgres, or MongoDB
Experience designing and implementing REST or WebSocket APIs
Experience with messaging and integration platforms like Kafka or JMS/MQ
Familiarity with one of the major cloud platforms including AWS, GCP, or Azure
Strong knowledge of infrastructure tools, including Docker, Kubernetes, Terraform, and Helm
Experience with build and deployment (CI/CD) tools such as Jenkins and Gradle

Job Responsibility

Contribute significantly to engineering & delivery of end-to-end solutions
Adopt a product-focused approach, ensuring the development of robust, scalable, and user-friendly solutions
Thrive in a fast-paced environment by continuously testing, learning, and tackling cutting-edge problems
Actively engage in pair programming, promote lean methodologies, and streamline processes by removing unnecessary bureaucracy
Prioritize rapid delivery and iterative development, demonstrating adaptability and a willingness to pivot rather than pursuing a perfect upfront solution
Develop foundational components and mature technology capabilities in Artificial Intelligence (AI) and Large Language Models (LLMs)
Drive the enterprise-wide adoption and successful integration of Generative AI solutions
Demonstrate strong problem-solving capabilities and a proactive learning mindset, continuously acquiring new skills
Exhibit excellent communication and collaboration skills, effectively engaging with diverse stakeholders
Be adaptable and resourceful in navigating complex technical and organizational challenges

Fulltime

Full Stack Engineer

We are currently seeking a Full Stack Engineer to join our team in Bangalore, Ka...

Location

India , Bangalore

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

Spark, Scala, Python, Amazon EMR, Oracle, Unix
Good Communication
Ready to work in 10:30 AM to 8:30 PM Shift
Flexible to work in Client Location Manyata or EGL, Bangalore
Ready to work from office in a Hybrid work environment
Full Remote work is not an option
Expect Full Return to office in 2026

Fulltime

Full Stack Engineer

Engineer the future of global finance. At Citi, our Tech team doesn’t just suppo...

Location

Poland , Warsaw

Salary:

268390.00 - 457010.00 PLN / Year

Citi

Expiration Date

Until further notice

Requirements

Strong proficiency in modern backend languages such as Java/Kotlin and/or Python
Extensive experience with microservices architecture and developing scalable, resilient services
Demonstrated experience deploying and managing applications within containerization platforms like Kubernetes and OpenShift
Experiencedin Python-based frontend frameworks (e.g., Dash, Streamlit, or other relevant Python web frameworks)would be desirable
Understanding and practical application of DevOps principles, including CI/CD pipelines, automated testing, and trunk-based development
A strong commitment to fully automated testing and continuous integration
Experience on scrum ceremonies such as daily stand-up meetings, sprint planning
Prior experience with front office applications and an understanding of trading workflows, financial instruments, or market data will be a significant advantage
Bachelor’s degree or University degree in Computer Science, Engineering, or a related field, or equivalent practical experience in a similar role

Job Responsibility

Design & Develop: Iteratively develop robust, high-performance software solutions from initial concept through to production deployment, directly impacting trader efficiency and capabilities
Business Acumen & Product Ownership: Collaborate closely with business stakeholders, demonstrating a keen understanding of business drivers and a strong product owner mindset
Code Excellence: Produce clean, efficient, and well-documented code, adhering to best practices and contributing to a high-quality codebase
Engineering Leadership: Champion and share best engineering practices, foster a culture of continuous improvement, and mentor junior colleagues across the wider technology team
Innovation & Adaptation: Proactively evaluate and integrate new technologies, including AI tooling, to maintain a leading edge in our solutions
Full Lifecycle Ownership: Take ownership of the entire software development lifecycle, from design and development to testing, deployment, and monitoring in a DevOps-centric environment

What we offer

Employer paid Defined Contribution Pension Plan contribution of 6% of employee’s pensionable earnings (PPE Program)
Employer paid Private Medical Care Package for employees and Private Medical Care Packages for certain family members available at preferential rates
Employer paid Life Insurance Program for employees and Life Insurance for certain family members available at preferential rates
Employee Assistance Program financed by Employer
Paid Parental Leave Program (maternity and paternity leave
statutory and 2 weeks additional paid paternity leave)
Sport Card for employees subsidized via Social Benefits Fund and Sport Cards for certain family members available at preferential rates
Additional benefits from Company’s Social Benefit Fund, in particular: Holidays Allowance, support for sport and cultural activities, team building events
Additional day off for volunteering
Cafeteria/ flex benefit – a company benefits system which enables employees to select and purchase benefits offered by a provider and available for employees on the platform

Fulltime

Full Stack Engineer

We are looking for skilled individuals for the payment's platform called Global ...

Location

Poland

Salary:

16600.00 - 21500.00 PLN / Month

HSBC

Expiration Date

June 12, 2026

Requirements

Proficiency in Java 11+, Java 17+ preferable
Experience with Kubernetes, Git
Fluency in navigating Unix-based systems and command-line interfaces
Familiarity with database technologies and SQL, Oracle preferable
Understanding of RESTful microservices and APIs
Experience with web technologies - Typescript, React preferable
Understanding of application monitoring

Job Responsibility

Build and support services, microservices and applications (back-end & front-end) in Java 11/17/21, ReactJS etc. while maintaining and preserving standard products
Reduce costs and complexity by migrating from mainframe and IBM WebSphere to a modern approach with an integration layer such as APIs or microservices patterns
Reduce costs in testing by adopting automation testing frameworks
Increase Straight-Through-Processing (STP) capabilities of services

What we offer

Variable pay
Healthcare
Family friendly leaves
Pension and life assurance
Additional bonuses for recognition awards
Multisport card
Private medical care
Life insurance
One-time reimbursement of home office set-up (up to 800 PLN)
Cafeteria platform

Fulltime

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