Senior Full-Stack Engineer — Python/React For Data-Driven Apps
Bluelightconsulting
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Benefits offered by this job
Job summary
AgileEngine is seeking a Sr. Full-Stack Software Engineer for a remote, contract-based role focused on AI training for software development projects.
The role blends frontend and backend ownership across React and Ruby on Rails with collaboration from product, data science, and design teams. Responsibilities include building scalable features, APIs, and data models, translating wireframes to production code, and participating in an on-call rotation.
Qualifications
- Must have hands-on experience building web applications with modern frameworks.
- Proficiency in front-end and back-end development and debugging.
- Strong understanding of APIs, databases, and data modeling.
- Experience working across unfamiliar codebases and translating requirements into features.
- Familiarity with agile methodologies and ability to adapt to changing priorities.
Responsibilities
- Develop and debug front-end and back-end applications.
- Build features, APIs, services, and data models.
- Understand and work across unfamiliar codebases.
- Troubleshoot application, API, database, and integration issues.
- Review and evaluate AI-generated code for correctness, security, and performance.
Skills
Job description
Location: Global, Fully Remote
Job Type: Contractor | ~15 hours/week
Schedule: Flexible
We're looking for experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving.
Full-Stack Software Engineer
Location: Global, Fully Remote
Job Type: Contractor | ~15 hours/week
Schedule: Flexible
We're looking for experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving.
- Develop and debug front-end and back-end applications.
- Build features, APIs, services, and data models.
- Understand and work across unfamiliar codebases.
- Troubleshoot application, API, database, and integration issues.
- Review and evaluate AI-generated code for correctness, security, performance, and maintainability.
- Translate and adapt software builds between programming languages.
- Python
- React
- JavaScript
- Java
- Node.js
- Rust
- Go
- TypeScript
- Strong full-stack development experience
- Experience with APIs, databases, application architecture, and debugging
- Submit application and screening questions.
- Complete a ~30-minute AI interview.
- Complete a technical assessment, if required.
- Hiring manager review.
AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.
If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!
We are looking for a Full Stack Software Engineer to help design and scale a platform used by enterprise procurement teams. This role blendsfrontend and backend ownership, working across React and Ruby on Rails to turn wireframes into production features. You'll collaborate closely with product, data science, and design to solve complex, ambiguous problems as part of a growing engineering team.
- Drive innovation and build scalable solutions.
- Work with Product Management and Staff Tech Leads to estimate and commit.
- Implement best practices, methodologies, and tools to optimize the development process and increase efficiency.
- Communicate effectively with stakeholders, including senior leadership, to provide updates on project status, risks, and issues.
- Participate in an on-call rotation.
- 3+ years of experience building web applications using Rails, Entity, Spring, or a similar MVC framework .
- 3+ years of experience working with SQL databases , ideally ANSI-compliant relational databases like Postgres and RDS .
- 3+ years of experience using HTML and CSS , and styling various kinds of applications for the web.
- 3+ years of experience taking wireframes or mockups and converting them into clean and functional features.
- Experience with agile development methodologies and willingness to embrace changing requirements.
- Exceptional interpersonal skills, a strategic mindset, and a proactive approach to driving team success and achieving organizational goals. Leadership ambitions are a plus.
- A performance mindset that encompasses client-side and server-side performance optimization and techniques.
- Experience using Git for source control with GitHub .
- Experience working in fast-moving environments with on-call rotations and documented SLAs, SLOs, RPOs, and RTOs .
- Experience working with large datasets and building scalable frontend architectures that take into consideration HTTP requests, SQL queries, and memory management.
- Experience with Chart.js, Highcharts, D3, or other popular charting libraries.
- Semantic HTML and CSS with a focus on responsive design and performance.
- Professional growth : Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps.
- Competitive compensation : We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities.
- A selection of exciting projects : Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands.
- Flextime : Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive.
Sr. Full-Stack Engineer Engagement Type: Contract - USD Location: Remote - LATAM - (EST time) Advanced English skills is required
We’re seeking a Senior Full Stack Engineer ready to play a starring role in shaping the future of cinema experiences. From digital ticketing and mobile engagement to in-theater innovation, your code will help set the stage for unforgettable nights at the movies. If you love the idea of blending creativity, technology, and storytelling, you belong in this production.
You'll work across our full technology stack as needed. We value engineers who are curious, adaptable, and willing to jump into backend services, web platforms, or infrastructure work when the team needs it.
Design, develop, test, and deploy software solutions that enhance cinema operations and elevate guest experiences.
Collaborate across product, design, and operations teams to translate business goals into elegant, scalable solutions.
Take ownership of projects from storyboard to premiere, seeing your work through from concept to production release.
Continuously refine performance, scalability, and reliability to keep the show running flawlessly.
Stay ahead of tech trends and pitch innovative ideas that make every visit to Regal a blockbuster experience.
5+ years of professional software engineering experience .
Strong proficiency with React, NodeJS and .NET .
Solid understanding of cloud platforms , CI/CD practices , and modern software architecture .
A creative, problem-solving mindset with a knack for working independently.
A passion for technology and storytelling—bonus points if you’ve built consumer-facing or mobile apps before.
AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.
If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!
We are looking for a Full-Stack Engineer to develop backend services and APIs while modernizing application architecture.
If you're a Senior Full-Stack Engineer and thrive in fast-paced, collaborative environments, we want to hear from you. You’ll be part of a high-energy, results-driven culture where ideas flourish and you shape our growth.
- Study our demo platform and architecture.
- Build micro‑services, streamline core services, and scale with cloud infrastructure.
- Write and maintain usage analytics instruments for data utilization.
- Deploy, monitor, debug, and maintain high-count traffic services.
- Ramp up on scalable event-driven architecture with gRPC.
- Strong experience building internal services and expanding GCP schedule.
- Go, Java, and other modern languages for scalable backend.
- API support, SLAs, uptime, and timestamping.
- Cloud and container orchestration environment knowledge.
- Build Rust wrappers as a micro‑service pattern.
- Experience with full stack JavaScript, TypeScript, and front-end frameworks.
- Familiarity with GraphQL and REST implementations.
- Docker, Kubernetes, gRPC services.
- Unit, integration, and E2E test frameworks.
- Flexible work hours and compensation.
- Software career development and mentorship.
- Team-oriented salary and opportunity budget.
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Company Description
Click here to view how Epsilon transforms marketing with 1 View, 1 Vision, 1 Voice.
Overview
How You'll Make an Impact
We are looking for a Software Engineer to join our Engineering team reporting to the team Lead.
Responsibilities
What You'll Achieve
- Design, build, test, and support back-end services in the context of a big data solution.
- Design and development of independent and scalable ETLs for processing large volumes of information.
- Create infrastructure for your designed solutions in the cloud
- Understand and prioritize requirements according to business needs.
- Work independently and by objectives.
Qualifications
Who You Are
What you'll bring with you:
- 1-3 years working with at least one backend language (preferably python).
- Proficiency in Spark and map reduce technologies.
- Experience in at least one cloud platform (preferably AWS).
- Knowledge of Scrum methodologies.
- Proficiency in English to communicate and update the team
- Demonstrable experience developing scalable and quality ETL solutions.
Why you might stand out from other talent:
- Knowledge of CI/CD tools (preferably Jenkins)
- Knowledge of Docker
- Knowledge IAC framework (preferrably cloudformation)
Additional Information
When you join Epsilon, we'll create something EPIC together. We're a global leader in data and identity, with deep expertise in digital media, clean rooms, customer data platforms, loyalty and marketing services. Positioned at the center of Publicis Groupe, Epsilon helps brands deliver personalized experiences at scale and build lasting customer relationships by unlocking the full potential of data and identity. Epsilon operates in 30+ countries across EMEA, the Americas and APAC, with more than 8,000 employees.
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