Senior Ruby Developer Jobs in Boston, MA

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Senior Full Stack Architect (React & Ruby)

Motion Recruitment Partners, LLC

Boston, Massachusetts, USA

Full-time

Our client is a leading provider of a collaboration and insights platform built exclusively for private equity firms. Our platform empowers investors with data-driven insights, seamless communication, and powerful workflow automation to enhance decision-making and portfolio management. We are seeking a Senior Full Stack Architect with expertise in React and Ruby to drive the technical vision and scalability of our platform. Key Responsibilities: Architect and develop scalable, high-performance

Sr Java Developer

Randstad Digital

Boston, Massachusetts, USA

Contract

job summary: 1. Hands on experience in Java1.8/J2EE Technologies, Servlets, JSP, JMS, Kafka and JDBC. 2. Experience with Spring framework using spring boot and SOAP/REST Webservices. 3. Experience with API development, design patterns and Micro services architecture. 4. Experience in Quartz scheduler framework and Autosys jobs. 5. Experience with UNIX, bash/shell scripting. 6. Comfortable in analyzing, designing and working on migration of legacy application code with respect to upgrad

Senior Full Stack Developer

Randstad Digital

Remote or Cary, North Carolina, USA

Full-time

job summary: As a Senior Full Stack Engineer, you will be responsible for designing, developing, and maintaining highly scalable, secure, and performant web applications. You will work across Next.js (React) on the frontend, Spring Boot microservices and PostgreSQL databases on the backend, ensuring seamless integrations and an exceptional user experience. Senior engineers are technical leaders who drive architectural decisions, mentor junior engineers, and continuously improve our engineering

Senior Software Developers

Randstad Digital Manual LLC

Woburn, Massachusetts, USA

Full-time

Senior Software Developers for Randstad Digital, LLC. Multiple openings. Headquarters: Woburn, MA. Develop and design regulatory data platforms, data warehousing solutions, scripts, and applications. Confer with stakeholders, source data from systems into Data Lake, confirm and provision data to downstream, translate functional and technical requirements, maintain security and data, propose best practices and standards, prepare HLD and LLD documents, perform coding and unit testing, and support

Senior Ruby on Rails Consultants - Remote

Mudrasys

Remote

Third Party, Contract

Position: Senior Ruby on Rails Consultants Location: Remote Duration: 6-12months Job Description: 5-8+ years of experience with React, TypeScript a plus.5-8+ years of experience with Ruby on Rails.Hands on coding skills in JavaScript and Ruby.Strong knowledge of data structures, design, algorithms.Familiarity using Git, Web development (HTML/JS/CSS).Working knowledge of integrated/unit testing, like RSpec or similar testing systems.Experience writing and optimizing complex SQL queries in larg

Senior SAP ABAP Developer

Korn Ferry

Remote

Contract

We have partnered with our client in their search for a Senior ABAP Developer. Senior S/4 HANA - ABAP / Fiori Developer would be part of SAP Technical Delivery team which is responsible for delivering simple to complex solutions and programs that implement and enhance the current business processes in SAP applications- S/4HANA, CPI, Fiori, HANA Cloud DB, etc. The Senior ABAP/ Odata / Fiori Developer Serves as the principal technical expert on complex and challenging information technology projec

Senior SSIS Developer

Allied Consultants, Inc.

Remote

Contract, Third Party

Founded 33 years ago, Allied Consultants is an Austin-based firm and premier provider of technical and business staffing solutions for the State of Texas. We are currently seeking an experienced Senior SSIS Developer to be a key resource on a technical services team for our client, Texas Education Agency (TEA). **Location of job: 100% Remote** Responsibilities The Senior SSIS Developer will perform advanced analysis and development work involving all aspects of converting Data Stage jobs into SS

Senior Salesforce Developer

Mastech Digital

Remote or Chicago, Illinois, USA

Contract

Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. We are currently seeking a Senior Salesforce Developer for our client in the Life Sciences & Health Care domain. We value our professionals, providing comprehensive benefits and the opportunity for growth. This is a Contract position, and the client is looking for someone to start immediately. Duration: 4+ Months Contract Location: Chicago, IL (Remote) Salary

Senior Full Stack Developer

Tandym Tech

Remote

Full-time

We are looking for a driven individual, with experience of partnering with Business and Technology Leaders to implement applications through .NET and Angular, well-rounded, self-motivated, critical and design thinker with a strong attention to detail who strives to consistently provide the best user experience, structure, and process, all based in data backed UX research. Job Description (Summary of the Role Purpose): Collaborate with cross-functional teams, including product managers, designers

Senior Software Developers

Randstad Digital Manual LLC

Woburn, Massachusetts, USA

Full-time

Senior Software Developers for Randstad Digital, LLC. Multiple openings. Headquarters: Woburn, MA. Develop and maintain custom ABAP programs, solutions, reports, interfaces, enhancements, interface objects, integrations, tables, data elements, domains, structures, mapping, and forms supporting business requirements. Analyze functional and technical specifications, translate into technical designs, conduct technical feasibility studies, provide effort estimates for tasks, create proxy configurati

Senior Software Developers

Randstad Digital Manual LLC

Woburn, Massachusetts, USA

Full-time

Senior Software Developers for Randstad Digital, LLC. Multiple openings. Headquarters: Woburn, MA. Develop, design, and release automation tools, reusable components, UI, and processes supporting deployment and production environments, APIs supporting platform onboarding portals, adaptable and front-end web applications, asset infrastructure, and programs. Review code and requirements, controllers, tools for integrating enterprise shared service into ecosystem, implementation, adoption of contai

Senior Software Developers

Randstad Digital Manual LLC

Woburn, Massachusetts, USA

Full-time

Senior Software Developers for Randstad Digital, LLC. Multiple openings. Headquarters: Woburn, MA. Develop and design robotic solutions, automation workflows, strategy plans, software, design documents. Confer with stakeholders, QA, modelers, and PMO regarding process requirements and project reporting. Create and perform scripting, happy path, authentication, error handling, logging, performance tuning, debugging, design reviews, tables, scenarios, functional and regression testing, test harnes

Senior Software Developers

Randstad Digital Manual LLC

Woburn, Massachusetts, USA

Full-time

Senior Software Developers for Randstad Digital, LLC. Multiple openings. Headquarters: Woburn, MA. Develop, design, test, and deploy scalable solutions, technical artifacts, containerized APIs, and programs. Review design patterns, business/systems requirements, code, architecture. Confer with teams to implement end-to-end solutions, document implementations from legacy systems, and perform automation, unit, functional, and non-functional testing. Troubleshoot, debug, Analyze client/user needs,

Senior Software Developers

Randstad Digital Manual LLC

Woburn, Massachusetts, USA

Full-time

Senior Software Developers for Randstad Digital, LLC. Multiple openings. Headquarters: Woburn, MA. Develop, migrate, deploy, and maintain document capture applications and cloud, performance tune, review technical documentation and requirements. Write unit test and review code. Perform regression testing on modules, design enhancements, resolve defects, modify programming. Identify problems, analyze client/user needs and stories, and formulate validation plans. Use OpenShift Redhat Container, Sp

Senior Software Developers

Randstad Digital Manual LLC

Woburn, Massachusetts, USA

Full-time

Senior Software Developers for Randstad Digital, LLC. Multiple openings. Headquarters: Woburn, MA. Develop, design, enhance, implement and modify custom programs, reports, components for HR modules, data migration and extraction plan, workflows, objects, UI, third party integrations, and queries. Participate in design discussions, and create plans for payroll implementation, technical and functional specifications, design documents. Conduct design integration, troubleshoot production issues, and

Senior Software Developers

Randstad Digital Manual LLC

Woburn, Massachusetts, USA

Full-time

Senior Software Developers for Randstad Digital, LLC. Multiple openings. Headquarters: Woburn, MA. Develop, design analyze, and test IAM solutions and programs supporting cybersecurity initiatives, and software components and systems. Interface with engineering leads to define technical requirements and deliverables, and confer with cybersecurity and business architects. Prototype, script, and implement capabilities, enhancements, authorization with tokens to enhance data protection and user aut

Senior Software Developers

Randstad Digital Manual LLC

Woburn, Massachusetts, USA

Full-time

Senior Software Developers for Randstad Digital, LLC. Multiple openings. Headquarters: Woburn, MA. Develop, design, test, and implement applications, services, DevOps platforms, Middleware systems, cloud infrastructure, scalable architecture, playbooks, pipelines. Automate infrastructure and software delivery, confer with enterprise groups regarding low touch capabilities, participate in SDLC. Migrate application in tech stack and to cloud, evaluate cloud solutions, architect diagrams, evaluate

Senior Software Developers

Randstad Digital Manual LLC

Woburn, Massachusetts, USA

Full-time

Senior Software Developers for Randstad Digital, LLC. Multiple openings. Headquarters: Woburn, MA. Develop, design, code, test, debug and document projects, programs, applications, graphic elements, structure, layout, pages, forms, solutions, specifications, web interfaces. Analyze feature stories, business rules, calculations, problems, requirements, portfolio investments in capital markets. Create presentations, and implement multithreading, concurrency, exception handling, markup language, pi

Senior Software Developers

Randstad Digital Manual LLC

Woburn, Massachusetts, USA

Full-time

Senior Software Developers for Randstad Digital, LLC. Multiple openings. Headquarters: Woburn, MA. Develop, design, and analyze enterprise application, platforms, integration flows, diagrams. Confer with product partners to onboard functional requirements in system, and perform integration, asynchronous message transfer between systems using queues, unit testing. Setup routines, configure runtimes, write queries, transform high volume data, update information in database, and write procedures, t

Senior Salesforce Developer - SSD 25-21362

Compu-Vision Consulting, Inc.

Everett, Massachusetts, USA

Contract, Third Party

Title: Senior Salesforce DeveloperDuration: 3 Months (Likely to Extend)Location: Everett, MA (Hybrid One Day Per Week On-Site) Summary:We are seeking a Senior Salesforce Developer to join our application development and support team. The ideal candidate will be responsible for developing new code and maintaining existing applications across various web properties. This role involves working with stakeholders and development teams to design, develop, and support Salesforce and related application