Job#: 3038179 Job Description: Apex Systems is currently hiring for Sr Fullstack Engineer role with one of our top clients
Qualified candidates will have the following experience and skills:- 8+ years of professional development experience, including proven experience as a Full Stack Software Engineer on complex, large-scale platforms.
- Substantial experience with SQL and designing, developing, and maintaining microservices-based architectures is necessary.
- Candidates must have a demonstrated ability to solve complex technical and business problems across diverse software architectures.
- Substantial experience with JavaScript, Node.js (Hapi.js/Express.js), and front-end development with React, including micro-frontend architecture.
- Engineers with experience in C#, .NET, or Python are encouraged to apply, provided they demonstrate a strong willingness to transition into a JavaScript/Node.js-centric technology stack.
Location: 100% remote (Must work EST Hours)
Pay range: $60-$65
If you are interested, please apply here or email an updated copy of your resume to
Role OverviewWe are seeking a Senior Full Stack Software Engineer to help drive the continued evolution of a connected equipment solution. As a Senior Full Stack Software Engineer, you will operate as a highly autonomous problem solver, architecting solutions within a large, pre-existing ecosystem. You will focus on designing and developing new features, writing cutting-edge code, and continuously enhancing the performance and scalability of the product line in a design-first development environment.
Key Responsibilities- Design, develop, and deliver new features for a complex and evolving IoT platform.
- Write high-quality, efficient, scalable, and reusable code.
- Take ownership of work by writing unit tests and ensuring the reliability and performance of code.
- Collaborate within a highly engaged, cross-functional development team.
- Provide technical leadership through mentoring, coaching, and supporting fellow developers.
- Contribute to architectural decisions, database optimization, and API design to enhance scalability and maintainability.
- Partner with product managers to define, scope, and plan innovative new features.
- Collaborate with senior leadership on strategic technical initiatives and long-term product direction.
- Work with QA to ensure cohesive, high-quality, and user-centric solutions.
- Actively participate in and help improve the agile development process.
- Produce clear, detailed, and maintainable documentation.
Required QualificationsEducation: A Bachelor's Degree in Computer Science or equivalent experience is required.
Experience: 8+ years of professional development experience, including proven experience as a Full Stack Software Engineer on complex, large-scale platforms. Substantial experience with SQL and designing, developing, and maintaining microservices-based architectures is necessary. Candidates must have a demonstrated ability to solve complex technical and business problems across diverse software architectures.
Technical Skills: Substantial experience with JavaScript, Node.js (Hapi.js/Express.js), and front-end development with React, including micro-frontend architecture. Engineers with experience in C#, .NET, or Python are encouraged to apply, provided they demonstrate a strong willingness to transition into a JavaScript/Node.js-centric technology stack.
Preferred Qualifications- Experience with NoSQL databases.
- Experience with containerized application deployments, especially using Docker.
- Experience with large-scale data systems.
- Experience with message queueing architectures, particularly RabbitMQ.
- Experience with Amazon Web Services (AWS), especially EC2, S3, VPC, Elasticsearch, and Kinesis.
- Any IoT experience is a plus.
Apex Benefits Overview: Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Apex team member can provide.
EEO EmployerApex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at or .
Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.
Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.
Everforth Apex uses a virtual recruiter as part of the application process. Click for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at
Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Everforth Apex team member can provide.
Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.
If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at or . Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered.
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