32,232 Developer jobs in the United States

Our client in the Bay area is a rapidly growing, AI-first social media management platform that helps brands turn followers into loyal, paying customers through smart engagement and conversion tools. Join them in a high-impact role where you'll play a key part in shaping the future of visual generative technology, as they expand into advanced image and video generation capabilities. They are looking for a backend engineer with some AI experience to join their dynamic team as follows.

RESPONSIBILITIES:

• Design and develop next-generation generative AI models and products that empower social marketers to interact with images and video, while staying on the cutting edge of research and innovation.
• Design and implement backend systems and vision models optimized for social media contextscapable of efficiently processing large volumes of data using robust SQL and NoSQL data modelswhile driving high user engagement and brand impact.
• Partner with cross-functional teamsincluding designers, product managers, and engineersto conceive, prototype, and roll out new features that drive measurable results.
• Research, experiment with, and productionize state-of-the-art architectures to support large-scale user bases and high-volume data processing across multiple platforms.
• Contribute to the overall product and AI roadmap, champion best practices, and help shape the company's future with generative imagery and video.

QUALIFICATIONS:

• B.S. or higher in computer science or similar from a reputable institution
• 5+ years of professional experience, with a proven track record of building innovative products
• Experience in startup or small company environment
• Experience in one or more of the following preferred: Experience in developing robust Django (or similar) APIs within collaborative engineering teams, Experience with generative AI techniques such as DreamBooth and/or training LoRAs for vision models, Computer vision or deep learning experience, Experience building or integrating AI solutions within social platforms
• Proven ability to translate customer needs into scalable, user-friendly products through thoughtful system architecturewhether optimizing inference pipelines, fine-tuning for speed, or balancing cost efficiency with cutting-edge performance. -

INCENTIVES & BENEFITS:

• Generous Pre-IPO Equity
• Unlimited PTO
• Hybrid Schedule

For a list of all our openings, please visit

• Seniority level Mid-Senior level

• Employment type Full-time

• Industries Social Networking Platforms

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Medical insurance

Vision insurance

Disability insurance

Get notified about new Back End Developer jobs in San Francisco, CA .

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Join to apply for the Back End Developer role at DataAnnotation Join to apply for the Back End Developer role at DataAnnotation DataAnnotation is committed to creating quality AI. Join our team to help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule. We are looking for a proficient Back End Developer to join our team to train our AI chatbots to code. You will work with the chatbots that we are building in order to measure their progress, as well as write and evaluate code. This is a full-time or part-time REMOTE position You’ll be able to choose which projects you want to work on You can work on your own schedule Projects are paid hourly, starting at $40+ USD per hour, with bonuses for high-quality and high-volume work Responsibilities: Come up with diverse problems and solutions for a coding chatbot Write high-quality answers and code snippets Evaluate code quality produced by AI models for correctness and performance Qualifications: Fluency in English (native or bilingual level) Excellent writing and grammar skills A bachelor's degree (completed or in progress) Previous experience as a Software Developer, Coder, Software Engineer, or Programmer Note: Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, UK, Canada, Australia, or New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time. Seniority level Seniority level Not Applicable Employment type Employment type Contract Job function Job function Engineering, Research, and Analyst Industries Software Development, Computer and Network Security, and Engineering Services Referrals increase your chances of interviewing at DataAnnotation by 2x Get notified about new Back End Developer jobs in Concord, CA . San Francisco, CA $32,700.00- 196,600.00 1 day ago Oakland, CA 120,000.00- 200,000.00 3 weeks ago Software Engineer – Full Stack (Angular + Spring Boot) Remote | Part Time | 3-Month Contract San Francisco, CA $1 5,200.00- 274,400.00 4 days ago San Francisco, CA 185,200.00- 274,400.00 2 weeks ago Principal Full Stack Engineer - Finance Technology San Francisco, CA 186,300.00- 269,075.00 4 days ago Pleasanton, CA 150,000.00- 300,000.00 2 days ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr

Join to apply for the Back End Developer role at DataAnnotation

Join to apply for the Back End Developer role at DataAnnotation

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DataAnnotation is committed to creating quality AI. Join our team to help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.

We are looking for a proficient Back End Developer to join our team to train our AI chatbots to code. You will work with the chatbots that we are building in order to measure their progress, as well as write and evaluate code.

• This is a full-time or part-time REMOTE position
• Youll be able to choose which projects you want to work on
• You can work on your own schedule
• Projects are paid hourly, starting at $40+ USD per hour, with bonuses for high-quality and high-volume work

Responsibilities:

• Come up with diverse problems and solutions for a coding chatbot
• Write high-quality answers and code snippets
• Evaluate code quality produced by AI models for correctness and performance

Qualifications:

• Fluency in English (native or bilingual level)
• Excellent writing and grammar skills
• A bachelor's degree (completed or in progress)
• Previous experience as a Software Developer, Coder, Software Engineer, or Programmer

Note: Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, UK, Canada, Australia, or New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time.

• Seniority level Not Applicable

• Employment type Contract

• Job function Engineering, Research, and Analyst
• Industries Software Development, Computer and Network Security, and Engineering Services

Referrals increase your chances of interviewing at DataAnnotation by 2x

Get notified about new Back End Developer jobs in Oakland, CA .

San Francisco, CA $0,000.00- 100,000.00 2 weeks ago

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San Francisco, CA 150,000.00- 215,000.00 2 days ago

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Join to apply for the Back End Developer role at Revature 1 day ago Be among the first 25 applicants Join to apply for the Back End Developer role at Revature Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Revature Sr.Technical Sourcer, Software Engineering About the Role Revature helps motivated individuals kick start a career in tech. With our Back End Developer role, there is no prior professional experience required. Our employees are well-prepared with effective, proven, on-the-job paid training across all the most in-demand programming technologies. Come join us interviews are starting now! About Revature Revature is one of the largest and fastest-growing employers of emerging talent across the U.S., partnering with Fortune 500 companies, the biggest System Integrators, and government contractors to identify future leaders who will truly make an impact on their business. Back End Developer Training Program: Full time paid training Curriculum developed in partnership with our corporate clients ensure that you are focused on only the most in-demand programming skills Real world projects enhance your skills and prepare you for placement with one of our corporate partners Employee engagement team members are assigned to support you during your program Access to an expansive network of like-minded peers who can show you the Revature ropes, and ensure you'll rock your new tech career Please note: Revature works closely with our clients to help you specialize in areas of greatest client need including .NET, Java, Frontend & Backend development, AWS, and more. What We're Looking For: Bachelor's degree or higher Legally authorized to work in the US without the need for current or future sponsorship Strong desire to learn to code no prior professional experience required A natural problem solver with strong communication and interpersonal skills Open to nationwide relocation please ask about Revature s relocation assistance programs Responsibilities may include (but not limited to the following): Write secure and high-quality code using the syntax of at least one programming language with limited guidance Design, develop, code, and troubleshoot with consideration of upstream and downstream systems and technical implications Apply knowledge of tools within the Software Development Life Cycle toolchain to improve the value realized by automation Gather, analyze, and draw conclusions from large, diverse data sets to identify problems and contribute to decision-making in service of secure, stable application development Design and implement reusable code and libraries to streamline future development Ensure the technical feasibility and excellence of innovative UI/UX designs Work closely with product users, analysts, and other engineers in an Agile environment to analyze business requirements Participate in code reviews to ensure solutions align with predefined specifications Provide support for the production environment by troubleshooting and resolving issues as needed. Benefits of joining Revature as a Back End Developer : Launch a career with no prior experience Paid time off 401k Experience with the largest companies in the US. Career acceleration: over 72% of Revature alumni have received an additional promotion and 92% saw their salary significantly increase after launching their tech career with Revature. Equal Opportunity Employer Revature ( Company ) is an equal opportunity employer. We will extend equal opportunity to all individuals without regard to race, religion, color, sex, pregnancy, childbirth or related medical conditions, sexual orientation, gender identity, national origin, disability, age, genetic information, marital status, veteran status, or any other status protected under applicable federal, state, or local laws. This policy applies to all terms and conditions of employment, including but not limited to, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, benefits, compensation, and training. If you require accommodation to work, based on any of these protected factors, please notify the Human Resources Department, and the Company will evaluate the request and provide accommodation in accordance with applicable law. We seek to comply with all applicable federal, state, and local laws related to discrimination and will not tolerate interference with the ability of any of the Company's employees to perform their job duties. Our policy reflects and affirms the Company's commitment to the principles of fair employment and the elimination of all discriminatory practices. Note: Work authorization in the country you are applying to is required. Revature does not sponsor work visas. Seniority level Seniority level Entry level Employment type Employment type Full-time Job function Job function Engineering and Information Technology Industries IT Services and IT Consulting Referrals increase your chances of interviewing at Revature by 2x Sign in to set job alerts for “Back End Developer” roles. Java Full Stack API Developer (Workfront) Dover, DE $135,000.00-$160,000.00 1 month ago Experienced Software Engineer Java / Python (Full Stack or Back End) Java / Spring / AWS Lead Software Engineer Lead Software Engineer - Java Full Stack Senior .NET Developer / Full Stack / Hybrid We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr

Join to apply for the Back End Developer role at DataAnnotation . DataAnnotation is committed to creating quality AI. Join our team to help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule. We are looking for a proficient Back End Developer to join our team to train our AI chatbots to code. You will work with the chatbots that we are building in order to measure their progress, as well as write and evaluate code. Benefits: This is a full-time or part-time REMOTE position You’ll be able to choose which projects you want to work on You can work on your own schedule Projects are paid hourly, starting at $40+ USD per hour, with bonuses for high-quality and high-volume work Responsibilities: Come up with diverse problems and solutions for a coding chatbot Write high-quality answers and code snippets Evaluate code quality produced by AI models for correctness and performance Qualifications: Fluency in English (native or bilingual level) Excellent writing and grammar skills A bachelor's degree (completed or in progress) Previous experience as a Software Developer, Coder, Software Engineer, or Programmer Note: Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, UK, Canada, Australia, or New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time. Seniority level Not Applicable Employment type Contract Job function Engineering, Research, and Analyst Industries Software Development, Computer and Network Security, and Engineering Services #J-18808-Ljbffr

DataAnnotation is committed to creating quality AI. Join our team to help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.

We are looking for a proficient Back End Developer to join our team to train our AI chatbots to code. You will work with the chatbots that we are building to measure their progress, as well as write and evaluate code.

Benefits:

• This is a full-time or part-time REMOTE position
• Youll be able to choose which projects to work on
• You can work on your own schedule
• Projects are paid hourly, starting at $40+ USD per hour, with bonuses for high-quality and high-volume work

Responsibilities:

• Develop diverse problems and solutions for a coding chatbot
• Write high-quality answers and code snippets
• Evaluate code quality produced by AI models for correctness and performance

Qualifications:

• Fluency in English (native or bilingual level)
• Excellent writing and grammar skills
• A bachelor's degree (completed or in progress)
• Previous experience as a Software Developer, Coder, Software Engineer, or Programmer

Note: Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, UK, Canada, Australia, or New Zealand. Those outside these countries will not see work or assessments available on our site at this time.

• Seniority level: Not Applicable
• Employment type: Contract
• Job function: Engineering, Research, and Analyst
• Industries: Software Development, Computer and Network Security, and Engineering Services

Referrals increase your chances of interviewing at DataAnnotation by 2x.

Get notified about new Back End Developer jobs in San Mateo, CA .

Select how often (in days) to receive an alert: Back-End Developer Software: fuel for mobility We bring bold digital visions to life. So we’re on the lookout for more curious and creative engineers who want to create change – one line of high-quality code at a time. Our transformation isn't for everyone, but if you're excited about solving the leading-edge technological challenges facing the auto industry, then let’s talk about your next move. Let's introduce ourselves At Volvo Cars, curiosity, collaboration, and continuous learning define our culture. Join our mission to create sustainable transportation solutions that protect what matters most – people, communities, and the planet. As a Back-End Developer, you will drive digital innovation, leading critical technology initiatives with global teams. You’ll design and implement solutions impacting millions worldwide, supporting Volvo’s vision for autonomous, electric, and connected vehicles. What you'll do Technical Leadership & Development • Lead development and implementation using Data Integration, ETL/ELT, Performance Optimization, PowerBI, SQL / SQL Script, Snowflake, Snowflake Architecture, Stored Procedure, User-Defined Functions. • Design, build, and maintain scalable solutions supporting global operations. • Collaborate closely with USA stakeholders across product management and engineering. • Promote technical excellence through code reviews, architecture decisions, and best practices. Cross-Functional Collaboration • Partner internationally using Microsoft Teams, Slack, SharePoint, and Azure DevOps. • Participate in Agile processes and sprint planning. • Share knowledge and maintain technical documentation across regions. • Support 24/7 operations through on-call rotations and incident management. Innovation & Continuous Improvement • Research emerging technologies to enhance platform capabilities. • Contribute to roadmap planning and architecture decisions. • Mentor junior team members and encourage knowledge sharing. What you'll bring Professional Experience • 4 to 8 years hands-on experience in software development, system administration, or related fields. • Deep expertise in Data Integration, ETL/ELT, Performance Optimization, PowerBI, SQL / SQL Script, Snowflake, Snowflake Architecture, Stored Procedure, User-Defined Functions with proven implementation success. • Experience collaborating with global teams across time zones. • Preferred industry knowledge in automotive, manufacturing, or enterprise software. Technical Proficiency • Advanced skills in core technologies: Data Integration, ETL/ELT, Performance Optimization, PowerBI, SQL / SQL Script, Snowflake, Snowflake Architecture, Stored Procedure, User-Defined Functions. • Strong grasp of cloud platforms, DevOps, and CI/CD pipelines. • Experience with enterprise integration and microservices architecture. • Skilled in database design and optimization with SQL and NoSQL. Essential Soft Skills • Analytical Thinking, Collaboration, Documentation Best Practices, Executive Reporting. • Excellent communication, able to explain complex technical topics. • Adaptable in multicultural, globally distributed teams. • Strong problem-solving abilities. Additional Qualifications • Business-level English fluency. • Flexibility to collaborate across USA time zones. Volvo Cars – driving change together Volvo Cars’ success is the result of a collaborative, diverse and inclusive working environment. Today, we’re one of the most well-known and respected car brands, with around 43,000 employees across the globe. At Volvo Cars, your career is designed around your skills and aspirations, so you can reach your fullest potential. And it’s so exciting – we’re well on our way on our journey towards full electrification.We have five fully electric cars already on the market, and five more on the way. Our fully-electric and plug-in hybrid cars combined make up almost 50 per cent of our sales. So come and join us in shaping the future of mobility. There’s never been a more rewarding time to play your part in our inspiring and creative teams! #J-18808-Ljbffr

Job Description

Salary: $24 - $31 (DOE)

We seek a Back-End Application Developer with expertise in Node.js, Python, and geospatial data processing to support our GIS consultancy team. The ideal candidate has experience designing and developing scalable backend services, APIs, and integrations with Esris GIS technologies such as ArcGIS Server, ArcGIS Online, and geospatial databases. They should be proficient in handling RESTful APIs, database optimization, authentication/security best practices, and cloud-based deployments. This role involves working closely with front-end developers, GIS analysts, and enterprise clients to build high-performance applications that power geospatial solutions. We'd love to hear from you if you are passionate about backend architecture, data-driven applications, and GIS technologies.

Required Qualifications:

Must be able to obtain a federal government security clearance.

Back-End Development Experience: 3+ years of experience in backend application development.

Programming Languages: Proficiency in server-side JavaScript and Python for building scalable APIs.

Geospatial Data & GIS Workflows: Experience working with PostGIS, GeoJSON, WMS/WMTS, and Esri REST services.

API Development & Integration: Strong experience developing RESTful APIs, GraphQL, and web services with proper authentication/authorization (OAuth, JWT).

Database Management: Expertise in PostgreSQL/PostGISand SQL Server for spatial and non-spatial data storage would be helpful. NoSQL databases (MongoDB, Redis) would also be useful.

Cloud & DevOps: Familiarity with AWS, Azure, or on-prem environments, including Docker, Kubernetes, and CI/CD pipelines.

Security & Performance Optimization: Knowledge of best practices for API security, data encryption, caching (Redis, Memcached), and performance tuning.

Version Control: Proficiency in Git and experience with modern CI/CD pipelines.

Preferred Qualifications:

Current CAC holder.

Esri GIS Stack: Experience with ArcGIS Server administration, ArcGIS Enterprise integration, and automation of GIS workflows.

Microservices & Serverless Architectures: Experience designing scalable, modular backend systems.

Testing & Debugging: Familiarity with unit testing, integration testing, and API testing using Jest, Mocha, or PyTest.

Scripting & Automation: Proficiency in PowerShell or Bash for automation and deployment tasks.

Fully Bilingual (Spanish, English)

US Resident

US Citizen

Location: San Juan, Puerto Rico

EEOC