CrawlJobs Logo

Freelance Senior Software Engineer

https://seamless.ai/ Logo

Seamless.AI

Location Icon

Location:
Colombia

Category Icon

Job Type Icon

Contract Type:
B2B

Salary Icon

Salary:

Not provided

Job Description:

We are seeking an experienced Freelance Sr. Software Engineer; Contratista Independiente to join our team on a remote, contract basis. The ideal candidate will be responsible for leading the technical design and development of software projects working independently from start to finish. This role involves collaborating with other engineers to design, develop, and maintain software applications, ensuring that project deliverables meet agreed-upon specifications and timelines. The Sr. Software Engineer will be expected to have excellent technical and leadership skills, as well as a passion for staying up-to-date with the latest developments in software engineering.

Job Responsibility:

  • Provide technical expertise in the design, development, and maintenance of software products
  • Develop and maintain high-quality software code in alignment with project requirements
  • Ensure that project deliverables are completed on time, within budget, and meet quality expectations
  • Define technical, operational, and security requirements for software projects
  • Collaborate with other teams to establish and maintain best practices for software development
  • Offer technical guidance and recommendations to support engineering teams
  • Conduct code reviews to maintain software quality and adherence to best practices
  • Research and evaluate new technologies to enhance software development processes and efficiencies
  • Work with stakeholders to resolve technical challenges, troubleshoot issues, and implement solutions
  • Contribute to the development and maintenance of technical documentation and system guides
  • Maintain clear and professional communication with project teams, management, and stakeholders while working independently

Requirements:

  • 6+ years of experience in software development
  • 5+ years of experience with modern frontend (React.js) and backend (Node.js, Express.js) JavaScript development
  • Bachelor’s in computer science or related field or equivalent work experience
  • Fluency in both English and Spanish
  • Expert knowledge of modern frontend technologies such as React, ES6/7 JavaScript, Webpack, HTML, and CSS
  • Expert knowledge of modern back-end development and back-end JavaScript (Node.js, ExpressJS), SQL (Aurora Postgres), and AWS
  • Excellent communication and interpersonal skills
  • Strong problem-solving and analytical skills
  • Experience with software development tools such as GitHub and JIRA
  • Experience with cloud-based development and deployment, such as AWS
  • Experience with Agile in a highly collaborative, team-based environment
  • Experience mentoring and coaching software engineers

Additional Information:

Job Posted:
April 02, 2025

Work Type:
Remote work
Job Link Share:

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

Briefcase Icon

Similar Jobs for Freelance Senior Software Engineer

Freelance Senior Software Engineer

We are seeking an experienced Freelance Sr. Software Engineer; Independent Contr...
Location
Location
Uruguay
Salary
Salary:
Not provided
https://seamless.ai/ Logo
Seamless.AI
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 6+ years of experience in software development
  • 5+ years of experience with modern frontend (React.js) and backend (Node.js, Express.js) JavaScript development
  • Bachelor’s in computer science or related field or equivalent work experience
  • Fluency in both English and Spanish
  • Expert knowledge of modern frontend technologies such as React, ES6/7 JavaScript, Webpack, HTML, and CSS
  • Expert knowledge of modern back-end development and back-end JavaScript (Node.js, ExpressJS), SQL (Aurora Postgres), and AWS
  • Excellent communication and interpersonal skills
  • Strong problem-solving and analytical skills
  • Experience with software development tools such as GitHub and JIRA
  • Experience with cloud-based development and deployment, such as AWS
Job Responsibility
Job Responsibility
  • Provide technical expertise in the design, development, and maintenance of software products
  • Develop and maintain high-quality software code in alignment with project requirements
  • Ensure that project deliverables are completed on time, within budget, and meet quality expectations
  • Define technical, operational, and security requirements for software projects
  • Collaborate with other teams to establish and maintain best practices for software development
  • Offer technical guidance and recommendations to support engineering teams
  • Conduct code reviews to maintain software quality and adherence to best practices
  • Research and evaluate new technologies to enhance software development processes and efficiencies
  • Work with stakeholders to resolve technical challenges, troubleshoot issues, and implement solutions
  • Contribute to the development and maintenance of technical documentation and system guides
Read More
Arrow Right

Freelance Senior Software Engineer

We are seeking an experienced Freelance Sr. Software Engineer; Independent Contr...
Location
Location
Mexico
Salary
Salary:
Not provided
https://seamless.ai/ Logo
Seamless.AI
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 6+ years of experience in software development
  • 5+ years of experience with modern frontend (React.js) and backend (Node.js, Express.js) JavaScript development
  • Bachelor’s in computer science or related field or equivalent work experience
  • Fluency in both English and Spanish is required
Job Responsibility
Job Responsibility
  • Provide technical expertise in the design, development, and maintenance of software products
  • Develop and maintain high-quality software code in alignment with project requirements
  • Ensure that project deliverables are completed on time, within budget, and meet quality expectations
  • Define technical, operational, and security requirements for software projects
  • Collaborate with other teams to establish and maintain best practices for software development
  • Offer technical guidance and recommendations to support engineering teams
  • Conduct code reviews to maintain software quality and adherence to best practices
  • Research and evaluate new technologies to enhance software development processes and efficiencies
  • Work with stakeholders to resolve technical challenges, troubleshoot issues, and implement solutions
  • Contribute to the development and maintenance of technical documentation and system guides
Read More
Arrow Right

Freelance Senior Software Engineer

We are seeking an experienced Freelance Sr. Software Engineer; Independent Contr...
Location
Location
Costa Rica
Salary
Salary:
Not provided
https://seamless.ai/ Logo
Seamless.AI
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 6+ years of experience in software development
  • 5+ years of experience with modern frontend (React.js) and backend (Node.js, Express.js) JavaScript development
  • Bachelor’s in computer science or related field or equivalent work experience
  • Fluency in English and Spanish is required
  • Expert knowledge of modern frontend technologies such as React, ES6/7 JavaScript, Webpack, HTML, and CSS
  • Expert knowledge of modern back-end development and back-end JavaScript (Node.js, ExpressJS), SQL (Aurora Postgres), and AWS
  • Excellent communication and interpersonal skills
  • Strong problem-solving and analytical skills, with the ability to identify and address technical issues and challenges
  • Experience with software development tools such as GitHub and JIRA
  • Experience with cloud-based development and deployment, such as AWS
Job Responsibility
Job Responsibility
  • Provide technical expertise in the design, development, and maintenance of software products
  • Develop and maintain high-quality software code in alignment with project requirements
  • Ensure that project deliverables are completed on time, within budget, and meet quality expectations
  • Define technical, operational, and security requirements for software projects
  • Collaborate with other teams to establish and maintain best practices for software development
  • Offer technical guidance and recommendations to support engineering teams
  • Conduct code reviews to maintain software quality and adherence to best practices
  • Research and evaluate new technologies to enhance software development processes and efficiencies
  • Work with stakeholders to resolve technical challenges, troubleshoot issues, and implement solutions
  • Contribute to the development and maintenance of technical documentation and system guides
Read More
Arrow Right
New

Senior Legal Counsel

Partner with stakeholders across all Americas businesses, with a strong emphasis...
Location
Location
United States , Fort Worth
Salary
Salary:
Not provided
RS
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Minimum of 10 years of legal experience
  • Significant in-house counsel experience supporting Latin American operations as well as US domestic
  • Fluency in English and Spanish required
  • Demonstrated experience in the industrial distribution, manufacturing, or logistics sectors
  • Strong knowledge of commercial law, trade compliance, and regulatory frameworks in the US and Latin America
  • Proven ability to work cross-functionally and across cultures in a fast-paced, matrixed multi-national organization
  • Exceptional analytical and problem-solving skills
  • Excellent negotiation, communication, project management, and leadership skills
  • Strong relationship-building / interpersonal skills
  • Willingness to travel within the region as needed
Job Responsibility
Job Responsibility
  • Provide legal counsel and strategic guidance on a wide range of matters including corporate, commercial, regulatory, employment, and compliance issues across the United States, Canada, and Latin America
  • Draft, review, and negotiate complex commercial agreements
  • Oversee regional litigation, disputes, and investigations
  • Collaborate with internal stakeholders to mitigate legal risks
  • Support corporate restructuring and other strategic initiatives
  • Monitor future legal and regulatory developments
  • Collaborate with Global Legal & Compliance team to implement policies, training, and risk mitigation strategies
  • Lead the development and ongoing maintenance of Americas contract templates
  • Support the Group’s anti-corruption, privacy and compliance agenda
  • Provide legal support to internal SME teams
Read More
Arrow Right
New

Inventory Specialist

This function serves as on-site labor in the logistics area of the storeroom, in...
Location
Location
United States , Linden
Salary
Salary:
21.00 - 23.00 USD / Hour
RS
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Valid Driver’s License
  • Must be able to obtain and maintain a TWIC (Transportation Worker Identification Card)
  • No facial hair (beard) due to safety requirements
  • mustache is acceptable
  • Must be comfortable driving the work van daily to site and a Peterbilt truck when needed
  • Must pass an annual drug test and background check including THC
  • High School Diploma or Equivalent Preferred
  • Strong interpersonal and phone skills
  • Basic computer proficiency/literacy skills – Windows, Microsoft Office Suite, Inventory Management Systems
  • Ability to learn and demonstrate proficiency in part identification
Job Responsibility
Job Responsibility
  • Follow all site Safety and Security Procedures
  • Provide professional level of customer service
  • Ensure compliance with established internal control procedures and SOPs
  • Unpack purchased material, verify product against packing slip and PO and enter receiving and inventory information
  • Issue materials to client as requested
  • Places received material into proper storage location
  • Issue returns for unused material per SOP guidelines
  • Prepare material for return to vendor and prepare parts to be shipped out for repair
  • Perform cycle counts and report stock balance discrepancies
  • Maintain inventory accuracy by count and location
  • Fulltime
Read More
Arrow Right
New

Pharmacy technician

This position is responsible for providing timely preparation and distribution o...
Location
Location
United States
Salary
Salary:
Not provided
Renown Health
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Must have working-level knowledge of the English language, including reading, writing and speaking English
  • Prefer high School Diploma, (or equivalent), proficient math skills
  • Recognized Pharmacy Technician training program, nationally certified (CPhT), and/or Registered Pharmacy Intern preferred
  • 1 year prior experience in a hospital or community pharmacy, or be enrolled in an ACPE accredited PharmD program if applying as a pharmacy intern
  • For 200234, two (2) years of sterile compounding experience required, sterile chemotherapy preparation preferred
  • Registered by the Nevada State Board of Pharmacy as a Pharmacy Technician, Pharmacy Technician in Training, or as a Pharmacy Intern. Must be registered as a Pharmacy Technician or as a Pharmacy Intern by first work anniversary
  • Completion of a recognized Pharmacy Technician training program, have national certification, or have pharmacy intern certificate of registration preferred
  • Must possess, or be able to obtain within 90 days, the computers skills necessary to complete online learning requirements for job-specific competencies, access online forms and policies, complete online benefits enrollment, etc. Typing: 30 wpm
Job Responsibility
Job Responsibility
  • Providing timely preparation and distribution of medications and IV solutions within the hospital
  • Provide optimal patient care by recognizing differences in drug therapy in pediatric, adolescent, adult, and geriatric patients
  • Assist the pharmacist in the timely and accurate distribution of medications
  • Enter medication orders into the pharmacy computer system
  • Maintain and update the patient pharmacy profile
  • Prepare medication cassettes and delivers to nursing units throughout the hospital
  • Pull, prepare and label medications based on the orders entered by a pharmacist
  • Pull and deliver medications for automated dispensing machines
  • Assist in the training of new technicians
  • Work varying shifts and days to meet the needs of the department
What we offer
What we offer
  • Education Assistance
  • Paid Time Off
  • 401(k) Company Match
  • Flexible Work Environment
Read More
Arrow Right
New

IT Manager - North America

As Codan’s IT Manager – North America, you will lead regional IT operations, ens...
Location
Location
United States , Aurora, IL
Salary
Salary:
Not provided
codan.com.au Logo
Codan Limited
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Degree in IT, Computer Science, or related field—or equivalent experience
  • Experience in infrastructure, cloud, and enterprise systems (SAP preferred)
  • Technical expertise with leadership, vendor management, and stakeholder engagement skills
  • Proactive, customer-focused
  • Eligibility to obtain U.S. Defense Security Clearance
  • Flexibility to meet global business needs
  • Frequent regional and occasional international travel
Job Responsibility
Job Responsibility
  • Lead IT operations across North America, aligning local needs with global IT strategy
  • Oversee system performance, cloud infrastructure, and network reliability
  • Act as the main IT liaison for North American business leaders and global IT teams
  • Manage incidents, requests, and regional IT assets to maintain service excellence
  • Drive continuous improvement and ensure compliance with security and data standards
  • Lead and develop the regional IT team to deliver exceptional service
  • Support implementation of global projects and ensure regional adoption
What we offer
What we offer
  • 15 days accrued paid time off per year
  • 9 Federal holidays
  • Opportunity to join sponsored health and welfare plan
  • Generous 401k plan with matching employer contribution
  • Employee Assistance Program
  • Flexible core working hours
  • Personal approach to training and development
  • Fulltime
Read More
Arrow Right
New

IT Manager - North America

As Codan’s IT Manager – North America, you will lead regional IT operations, ens...
Location
Location
United States , Redmond
Salary
Salary:
190000.00 - 215000.00 USD / Year
codan.com.au Logo
Codan Limited
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Degree in IT, Computer Science, or related field—or equivalent experience
  • Strong background in infrastructure, cloud, and enterprise systems (SAP preferred)
  • Technical expertise with leadership, vendor management, and stakeholder engagement skills
  • Proactive, customer-focused
  • Ability to translate business needs into effective IT outcomes
  • Eligibility to obtain U.S. Defense Security Clearance
Job Responsibility
Job Responsibility
  • Lead IT operations across North America, aligning local needs with global IT strategy
  • Oversee system performance, cloud infrastructure, and network reliability
  • Act as the main IT liaison for North American business leaders and global IT teams
  • Manage incidents, requests, and regional IT assets to maintain service excellence
  • Drive continuous improvement and ensure compliance with security and data standards
  • Lead and develop the regional IT team to deliver exceptional service
  • Support implementation of global projects and ensure regional adoption
What we offer
What we offer
  • 15 days accrued paid time off per year
  • 9 Federal holidays
  • Opportunity to join sponsored health and welfare plan
  • Generous 401k plan with matching employer contribution
  • Employee Assistance Program
  • Flexible core working hours
  • Personal approach to training and development
  • Fulltime
Read More
Arrow Right
Welcome to CrawlJobs.com
Your Global Job Discovery Platform
At CrawlJobs.com, we simplify finding your next career opportunity by bringing job listings directly to you from all corners of the web. Using cutting-edge AI and web-crawling technologies, we gather and curate job offers from various sources across the globe, ensuring you have access to the most up-to-date job listings in one place.