CrawlJobs Logo

React Senior Software Engineer

https://www.soprasteria.com Logo

Sopra Steria

Location Icon

Location:
India , Noida

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided

Job Description:

React Senior Software Engineer at Sopra Steria involves responsibilities such as developing and troubleshooting user interface components using React.js and JavaScript, improving front-end performance, and collaborating with the development team. Requirements include a bachelor’s degree in computer science or equivalent, in-depth knowledge of front-end languages and React tools, and strong troubleshooting skills.

Job Responsibility:

  • Meeting with the development team to discuss user interface ideas and applications
  • Reviewing application requirements and interface designs
  • Identifying web-based user interactions
  • Developing and implementing highly responsive user interface components using react concepts
  • Writing application interface codes using JavaScript following react.js workflows
  • Troubleshooting interface software and debugging application codes
  • Developing and implementing front-end architecture to support user interface concepts
  • Monitoring and improving front-end performance
  • Documenting application changes and developing updates

Requirements:

  • Bachelor’s degree in computer science, information technology, or a similar field
  • Previous experience working as a react.js developer
  • In-depth knowledge of JavaScript, CSS, HTML, and front-end languages
  • Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux
  • Experience with user interface design
  • Knowledge of performance testing frameworks including Mocha and Jest
  • Experience with browser-based debugging and performance testing software
  • Excellent troubleshooting skills
  • Good project management skills
What we offer:
  • Inclusive and respectful work environment
  • Positions open to people with disabilities

Additional Information:

Job Posted:
April 28, 2025

Job Link Share:

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

Briefcase Icon

Similar Jobs for React Senior Software Engineer

Senior Software Engineer

Axis Security - Acquired by HPE Aruba is seeking a highly skilled and motivated ...
Location
Location
Israel , Tel Aviv
Salary
Salary:
Not provided
https://www.hpe.com/ Logo
Hewlett Packard Enterprise
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of professional software development experience
  • Proficiency in one or more languages such as C#, JavaScript/TypeScript, or Go
  • Experience with frameworks such as .NET Core & React
  • Strong understanding of relational (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis) databases
  • Strong experience in building RESTful APIs and microservices architectures
  • Experience working with one of the leading vendors for big data processing, analytics, and storage (Advantage)
  • Experience with AWS, Azure, or Google Cloud Platform (GCP) (Advantage)
  • Understanding of secure coding practices and data protection regulations (Advantage)
  • Experience with unit testing, integration testing, and automated testing frameworks (Advantage)
  • Experience with Docker, Kubernetes, Gitlab, or other CI/CD tools (Advantage)
Job Responsibility
Job Responsibility
  • Design, develop, test, and maintain robust, scalable, and high-quality software applications
  • Contribute to architectural decisions, ensuring efficient system design and implementation
  • Design and optimize data pipelines, integrating structured and unstructured data sources into data lakes
  • Write clean, maintainable, and well-documented code while enforcing coding standards and best practices (SOLID principles, TDD, CI/CD)
  • Identify bottlenecks and optimize application performance, scalability, and security
  • Mentor junior developers, conduct code reviews, and promote knowledge sharing within the team
  • Work closely with product managers, designers, DevOps, and QA teams to deliver high-quality software solutions
  • Troubleshoot and resolve complex technical issues across different components of the software stack
  • Participate in Agile methodologies, including sprint planning, daily stand-ups, and retrospectives
What we offer
What we offer
  • Health & Wellbeing
  • Personal & Professional Development
  • Diversity, Inclusion & Belonging
  • Fulltime
Read More
Arrow Right

Senior Software Engineer

UpGuard’s mission is to protect the world’s data. We obsessively seek out elegan...
Location
Location
Australia , Sydney; Melbourne; Hobart; Brisbane
Salary
Salary:
Not provided
https://www.upguard.com Logo
UpGuard
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Outstanding software design and development skills
  • Experience in building highly scalable software systems
  • The ability to make pragmatic trade-offs in design and delivery
  • An interest in shaping product features
  • Collaboration: We are a tight-knit team that encourages each other to keep improving
  • Bachelor's degree in Software Engineering or equivalent practical experience
Job Responsibility
Job Responsibility
  • Engage in green-fields development as we introduce new features on the platform
  • Make an immediate impact on the product set, taking full ownership across the stack from frontend to backend, and right up to production DevOps
  • Explore an interesting, challenging domain, mastering the fundamentals of cyber security and the internet
  • Go beyond coding – collaborate with the team and our customers to influence product design and direction
  • Apply agile processes with an adaptable and non-dogmatic approach
What we offer
What we offer
  • Hybrid or Remote: you choose
  • Impact: Influence the direction and design of projects that push the boundaries of your field and see the impact of your work daily
  • Be part of an energetic team: Our team is highly collaborative, fostering a positive work environment that encourages creativity and innovation
  • We value work-life balance: We recognize the importance of maintaining balance and provide a supportive work environment that allows you to prioritize your personal life and well-being
  • Generous reward: We offer a competitive salary + equity
  • Great perks: You won’t find table tennis tables or office mandates - we prefer to offer perks that support your overall well-being - including a lifestyle allowance, well-being program, WFH budget, personal learning & development budget, generous leave benefits, and plenty more
  • Fulltime
Read More
Arrow Right

Senior Software Engineer

AnaVation is seeking a highly skilled Senior Software Engineer to join our team ...
Location
Location
United States , Chantilly
Salary
Salary:
Not provided
anavationllc.com Logo
AnaVation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in Computer Science, Software Engineering, or related field
  • Minimum of 8 years of experience in software engineering
  • Active Top Secret (TS) clearance with eligibility for Sensitive Compartmented Information (SCI)
  • Experience with SAFe Agile framework
  • Strong understanding of forensic and investigative system requirements
  • Demonstrated experience designing and implementing complex software solutions in secure government environments
  • Advanced proficiency with: One or more programming languages: Java, .NET(C#), Python
  • Complex system architecture design
  • Message brokers such as RabbitMQ, Kafka, and Redis
  • Elasticsearch, Splunk, and other data platforms
Job Responsibility
Job Responsibility
  • Design, develop, test, and manage application development projects in support of IT infrastructure
  • Integrate third-party components and introduce new custom capabilities
  • Modify existing code and recommend process improvements
  • Automate operations and maintenance tasks
  • Develop and implement technical efforts for large-scale data processing and advanced analytics
  • Participate in all aspects of the software development life cycle
  • Contribute to planning, requirements, development, testing, and quality assurance
  • Participate in technical project milestone reviews and code architecture sessions
  • Provide resource estimation and development best practices knowledge transfer
  • Participate in Program Increments (PIs) and Agile Release Train (ART) activities
What we offer
What we offer
  • Generous cost sharing for medical insurance for the employee and dependents
  • 100% company paid dental insurance for employees and dependents
  • 100% company paid long-term and short term disability insurance
  • 100% company paid vision insurance for employees and dependents
  • 401k plan with generous match and 100% immediate vesting
  • Competitive Pay
  • Generous paid leave and holiday package
  • Tuition and training reimbursement
  • Life and AD&D Insurance
  • Fulltime
Read More
Arrow Right

Senior Software Engineer RR Level 2

We're responsible for prototyping and developing new technologies and novel solu...
Location
Location
United States , Annapolis Junction
Salary
Salary:
Not provided
anthemengineering.com Logo
Anthem Engineering
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Polygraph Required
  • Onsite work at customer location required
  • Experience with TypeScript and JavaScript
  • Experience with React, Angular, Material UI, Bootstrap, Storybook
  • Experience with Java, Spring Boot
  • Experience with Elasticsearch, MongoDB, MySQL
  • Experience with npm, Webpack, Maven
  • Experience with Jest, JUnit
  • Experience with Git
  • Ability to learn and apply new tools
Job Responsibility
Job Responsibility
  • Prototyping and developing new technologies and novel solutions
  • Working closely with analysts to understand workflows, identify gaps, and create solutions
  • Working on a variety of constantly changing applications and services that support a wide array of missions
  • Building tools that ingest, process, and analyze large volumes of information
  • Providing direct support to forces protecting Americans
  • Organizing, processing, and visualizing information for critical intelligence
  • Identifying and tracking critical assets using geospatial tools and analytics
  • Applying AI/ML algorithms to real-world problems
  • Providing advice and recommendations to Government customers
  • Choosing the right tools to address each challenge
  • Fulltime
Read More
Arrow Right

Senior Software Engineer

As a Full-Stack Software Engineer in the Archer AI team, you will design, develo...
Location
Location
United States , San Jose
Salary
Salary:
134400.00 - 168000.00 USD / Year
archer.com Logo
Archer Aviation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • B.S. or M.S. degree in Computer Science, Software Engineering, or related field
  • 5+ years of professional software engineering experience
  • Strong proficiency in JavaScript/TypeScript and frameworks such as React, Angular, or Vue for frontend development
  • Strong backend development experience with Node.js, Python, Java, or Go
  • Knowledge of containerization and orchestration (Docker, Kubernetes)
  • Experience building and consuming RESTful APIs and/or GraphQL
  • Familiarity with databases (SQL and NoSQL)
  • Understanding of software engineering best practices including CI/CD, version control (Git), testing, and code quality
  • Ability to work across the full stack and quickly adapt to new technologies
Job Responsibility
Job Responsibility
  • Designing, developing, testing, and deploying full-stack web applications
  • Building clean, responsive, and scalable user interfaces
  • Developing backend services, APIs, and data pipelines to support applications
  • Collaborating with cross-functional teams to gather requirements, define technical solutions, and deliver impactful software
  • Writing clean, maintainable, and well-documented code
  • Ensuring performance, security, and scalability of systems
  • Participating in code reviews, architecture discussions, and mentoring junior engineers
  • Staying current with modern frameworks, tools, and best practices in full-stack development
  • Fulltime
Read More
Arrow Right

Senior Software Engineer

Our platform is PHP, MySQL, and AWS, which we leverage to deliver exciting new f...
Location
Location
United Kingdom , London
Salary
Salary:
Not provided
arrive.com Logo
Arrive
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Highly skilled and proficient coding in PHP
  • Strong skills in adjacent areas such as TypeScript, React, JavaScript or Python
  • Deep technical understanding of MySQL and relational databases, particularly database performance tuning
  • Knowledge of best practises around Modern Software Engineering, CI/CD, DORA metrics
  • Experience of troubleshooting and fixing performance issues in a full-stack application
  • Experience of software architecture and presenting technical designs
  • Excellent communicator with a self-starter attitude and comfort working autonomously
  • Demonstrable expertise and understanding of API development/design and experience interfacing with disparate systems
  • Applicable understanding of software security, common exploits and secure development practices, including the OWASP Top 10
  • Proven and demonstrable understanding of testing methodologies and frameworks
Job Responsibility
Job Responsibility
  • Participate in Scrum ceremonies and work with colleagues, stakeholders and third parties to align on requirements and deliver a user experience
  • Full lifecycle development of RESTful APIs and web apps which can operate at scale on AWS
  • Appreciate the benefits of TDD/BDD, ensuring all code is tested and reviewed to the highest standards
  • Adapt quickly to changing environments, concepts and emerging technologies to assist in the future roadmap of our products
  • Understand performance tuning and optimisation, and how to diagnose technical issues across local, pre-release and production environments running on AWS
  • Operate a DevOps culture and are responsible for developing, deploying, operating and monitoring our team’s deliverables
  • Set the technical standard for the team
  • offering mentoring and support to your team-mates
What we offer
What we offer
  • A rewarding working environment within a collaborative, supportive and inclusive team
Read More
Arrow Right

Senior Software Engineer, Media

Babylist is looking for a Senior Software Engineer to join the Media and Marketi...
Location
Location
United States; Canada
Salary
Salary:
180100.00 - 225082.00 USD; CAD / Year
babylist.com Logo
Babylist
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 6+ years of experience delivering end to end solutions that drive business growth
  • thrive in a quickly growing environment and excited to lead business critical projects
  • experience testing, monitoring and running a production software system
  • strong programmer with modern web stacks such as React + Rails, Python/Django, or Node/Express
  • passion for identifying gaps in team processes or execution and love driving impactful improvements
  • pay close attention to detail
  • comfortable and enthusiastic about working in an AI-forward environment
  • embrace using technology to enhance your work while keeping people at the center
Job Responsibility
Job Responsibility
  • Provide thought leadership around process, tooling, systems, and software architecture
  • Improve and help maintain existing systems
  • Work closely with product managers to design, implement and deploy systems to support and scale our growing media business
  • Work in a close, supportive team solving real-world problems and making decisions
  • Mentor other team members through design and architecture planning, code reviews, and knowledge-sharing sessions
What we offer
What we offer
  • Competitive salary with equity and bonus opportunities
  • Company-paid medical, dental, and vision insurance
  • Retirement savings plan with company matching and flexible spending accounts
  • Generous paid parental leave and PTO
  • Remote work stipend to set up your office
  • Perks for physical, mental, and emotional health, parenting, childcare, and financial planning
  • Fulltime
Read More
Arrow Right

Senior Frontend Software Engineer

We are looking for brilliant, creative, curious, and experienced frontend softwa...
Location
Location
United Kingdom , Edinburgh
Salary
Salary:
Not provided
blis.com Logo
Blis
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Javascript and Typescript
  • ReactJS
  • CSS and CSS preprocessors
  • Advanced HTML and DOM knowledge
  • RESTFul, SPA, and MVC concepts and architectures
  • Playwright, RTK Query, React Testing Library
  • 7+ years experience as a frontend engineer exposed to visual-oriented, customer-centric web applications
  • Degree in Computer Science, Software Engineering, or similar
Job Responsibility
Job Responsibility
  • Innovate, implement, support, and iterate on our user-facing web applications
  • Write and improve robust and highly maintainable Javascript and ReactJS code
  • Ensure our designs and systems are resilient, robust, and secure
  • Support and mentor other members of the team
  • Commitment to Blis' Inclusion initiatives & 5 step sustainability plan
Read More
Arrow Right