Backend Engineer - Remote
YO AI Labs
- Remote job
Job Description
Job Description
Senior Software Engineer
Job Type: Contractor (~15 hours/week)
Location: Remote
We are seeking experienced Senior Software Engineers to support an AI training project by creating reinforcement learning environments that evaluate AI models on complex software engineering tasks using Model Context Protocol (MCP) tools.
You will design reproducible environments, deterministic verification, and reference solutions for tasks such as bug fixing, feature implementation, codebase refactoring, and performance optimization . No prior AI experience is required.
Key Responsibilities- Create reinforcement learning environments for software engineering tasks.
- Design tasks involving bug fixing, feature development, refactoring, and performance optimization .
- Build deterministic verification systems and golden reference solutions.
- Evaluate AI agents' ability to reason through complex codebases and use MCP tools effectively.
- Develop realistic, reproducible software engineering scenarios.
- Ensure tasks accurately measure coding ability, problem-solving, and tool usage.
- Document solutions and provide clear technical feedback.
- Strong proficiency in Python 3, Java, Rust, C++, or TypeScript .
- Strong understanding of algorithms and data structures .
- Experience with bug fixing and debugging complex software issues .
- Proven experience in feature implementation and codebase refactoring .
- Strong knowledge of performance optimization and tuning .
- Excellent written and verbal communication.
- Strong attention to detail.
- Experience working with large-scale or distributed codebases .
- Familiarity with AI/ML systems is a plus but not required.
- Experience with rigorous code reviews and software engineering best practices .
- Experience working effectively in remote or cross-functional teams.
- Submit an application and screening questions.
- Complete an AI interview (~30 minutes).
- Complete a technical assessment, if required.
- Hiring Manager review.
Compensation is output-based , with payment provided per task that meets project specifications. Minimum weekly submission requirements may apply.
AvailabilitySelected experts should be prepared to begin their first tasks within 24–48 hours of completing onboarding .
- ...improve society, and can demonstrate the right set of software engineering skills to effectively develop robust and scalable applications... ...Minimum 6 years of demonstrable experience building intricate backend systems Solid SQL and noSQL database experience (Postgres,...Remote jobFull time
$140k - $170k
...Senior Backend Software Engineer, Subscriptions Enablement About GameChanger: We believe in the life changing impact youth sports have on and... ...is your sport, GameChanger is the team for you. We are a remote first, dynamic tech company based in New York City, and we...Remote jobFull timeTemporary workWork at officeWork from home$150k - $180k
...About the Role We're hiring a Senior Backend Software Engineer to own architecture and system design as we scale our platform. You'll build... ...Founded a few years ago, we're small — around a dozen people — remote-first, and move fast. Our technical leadership has built...Remote jobFull timeFlexible hours- Backend Engineer:On behalf of our technology client, Procom is searching for a Backend Engineer for a permanent role. This position is a remote position based in Austin, Texas.Job Description:As a Backend Engineer, AI, you will be responsible for owning the inference and...Remote workPermanent employmentImmediate start
- ...learn, and iterate. The Role We're looking for a backend-focused full stack engineer who thinks in systems, cares about product quality, and... ...toward fully autonomous recruiting agents, and you'll be central to that Remote-friendly with full health benefits...Remote jobFull time
- ...We’re looking for an experienced backend engineer to help build and scale the next generation of AI-driven cybersecurity platforms at Theori... ..., dental, and vision insurance Generous PTO policy Remote work Laptop + home office stipend Engineering Culture...Remote jobFull timeHome officeFlexible hours
- ...the world, with over 20 nationalities from our offices and remotely, who truly enjoys their work. We are looking for the most talented... ...'d love to talk to you. The Role We are looking for backend engineers to build the core systems behind BJAK's AI Neobank app....Remote jobFull time
$163k - $246.5k
...Dropbox. Learn more at semgrep.dev. About the role As a Backend Engineer, you'll work on our backend and infrastructure systems to... ...Francisco, New York, Boston or Denver offices depending on team. Remote employment will be considered for exceptional candidates as...Remote workFull timeCurrently hiringLocal areaWeekend work3 days per week$107k - $168k
...ão Paulo. The Role We are currently seeking a Software Engineer to join the Calculation Engines team which operates the critical... ...imposters are creating misleading email accounts, conducting remote “interviews,” and making fake job offers in order to collect personal...Remote workFull timeH1bWorldwideVisa sponsorshipWork visa- ...we partner with. The role We’re looking for a Senior/Lead Backend Engineer - a critical thinker and a doer who wants real ownership and... ...offers is meaningful to our velocity. We're also open to fully remote hires within the US. The three-day expectation only applies...Remote workHourly payFull timeWork at officeLocal areaFlexible hoursShift work3 days per week
$145k - $165k
...integrates with hundreds of partners. And we do it with a completely remote team. Imagine working alongside global innovators to build AI... ...Remote - (NORAM) How You'll Make an Impact: As a Senior Backend Engineer on the Distribution Team, you'll be instrumental in...Remote workFull timeWork at officeLocal areaWork from homeWorldwideHome officeWeekend work$134k - $238k
...As a Software Engineer, you will be responsible for designing, developing, and implementing complex software capabilities for computer... ...our clients. The work environment is a hybrid one, with a mix of remote and in-person work, but being flexible is key. If you are a...Remote workFull timeContract workWork at officeFlexible hours2 days per week1 day per week$140k - $150k
...Description WHO ARE YOU? You bring strong backend and full stack technical expertise to your work as a Senior Software Engineer. You thrive in a collaborative, fast‑moving... ...LOCATION: Boston-Hybrid or Remote - Eastern US Time Zone Position requires...Remote jobFull timeWork at officeRelocation package- ...to efficiently. Looking for thoughtful engineers, to really get in the mind of the user.... ...input and feedback. As part of being a backend engineer, you’ll use a variety of programming... .... Post COVID - SF in person. 100% remote maybe possible for exceptional...Remote workFull timeLocal area
$107k - $168k
...The Role We are seeking a Software Engineer to join the Precompute team within our Core... ...and verbal communication ~3+ years of backend software engineering experience ~ Proficiency... ...misleading email accounts, conducting remote “interviews,” and making fake job offers...Remote workFull timeH1bWorldwideVisa sponsorshipWork visaFlexible hours$150k - $170k
Title: Senior Backend EngineerCompensation: $150k-170k/yr base + EQUITY!Location: Remote Requirements: 5+ years Java, AWSWe are building the OS of real estate. Solving... ...by Appfolio). Other team members include early engineers or executives at Amazon and Robinhood.We have...Remote work- ...been named a leading computer vision platform by IDC. Role Description We’re looking for a Backend Software Engineer (US-based)to join our team in a full-time, remote role. You’ll build and own the backend systems that power our Computer Vision AI platform and...Remote jobFull time
$145k - $175k
...the most talented people from a diverse candidate pool. Backend Software Engineer - Evergreen Posting This posting is evergreen, meaning we... ...dress code Team building events and activities Remote work arrangements/ flexible work schedule Paid parental...Remote workFull timeCasual workWork at officeImmediate startFlexible hours$170k - $180k
...healthiest lives. Vida Health is looking for a highly skilled Backend Software Engineer IV to design, build, and scale the foundational backend... ...remain open through end of year, until filled. #LI-remote We may use artificial intelligence (AI) tools to support...Remote workPermanent employmentFull timeLocal areaVisa sponsorshipWork visa$150k - $190k
DescriptionKforce has a client that is seeking a Senior Backend Engineer who will work across engineering, product, analytics, and operations... ...creation, provider search, and care coordination.Location: Remote within the U.S. The team is based near Stamford, Connecticut,...Remote workWork at office$181.22k - $217.46k
...Anticipated Posting Close Date*: 10/24/2026 Senior Backend Software Engineer (APIs), Security Products Some of the largest sites on... ...However, we may be willing to consider exceptionally qualified remote candidates within US Pacific and Mountain time zones....Remote workFull timeContract workWork at officeLocal areaFlexible hoursNight shift$80 per hour
...sync data, and transform the client experience.We are seeking a backend engineer who wants to help build and scale our integration... ...or tools like Redis, PostgreSQL, AWS SQS, and S3Benefits100% Remote workCompetitive salary and equity options High quality benefits...Remote workWork at office$135k - $200k
...disruptions, locate missing children, and more. The Role Backend Software Engineers at Palantir build software at scale to transform how... ...on business need, there are a few roles that allow for “Remote” work on an exceptional basis. If you are applying for one...Remote workFull timeWork experience placementWork at officeWork from homeRelocation package- ...YO AI Labs is seeking a Backend C#/.NET Developer to join our remote team. You will build backend services and APIs, design MySQL schemas, and optimize performance for AI training workloads. Work with RESTful services, cloud-friendly architectures, and collaborate...Remote workContract workFlexible hours
$185k - $225k
...advantage.In addition to our NY office, we have remote employees speaking 10+ languages across... ...5k - $225k USD*We are looking for smart engineers who love to code, seek challenging... ...and DevOps engineers to build scalable backend solutions as we continue to grow. We're...Remote workWork at office- ...Headquarters: New York, San Francisco, Seattle, or Remote (US/Canada) Who we are About Stripe Stripe is a financial infrastructure... ...is a must. This is a foundational role—you'd be the first engineer on the team. What you'll do Engineers on this team do a...Remote work
- ...Backend Software Engineer Insight Global is seeking a highly skilled Backend Software Engineer to support a client operating in highly regulated domains, including insurance and healthcare. This role is focused on building and maintaining scalable, reliable backend...Remote work
- ...Job Title: US - Software Engineer Location: Remote, CA, 94102 (Remote) Description: Candidate can be Fully Remote in the US... ...An engineer, who is very familiar and experienced with backend end engineering skills and very hands on. Should...Remote workLocal area
$165k - $200k
...inevitably change.This is a ground-floor opportunity for a hands-on backend engineer to build the core services and AI infrastructure powering... ...equity in potential spin-outCompensation & LocationLocation: Remote-first, with preference for candidates in Boston, Seattle, Los...Remote workPermanent employment$142k - $265k
...others. BRINC is recruiting exceptional engineers to build the next generation of autonomous... ...capabilities.About this Role:As a Backend Engineer working on LiveOps at BRINC, you... ...-latency telemetry, video distribution, remote control links, and system uptime when seconds...Remote workWork at officeWorldwideFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Backend Engineer - Remote. Be the first to apply!
- back-end developer Dallas, TX
- java developer backend Dallas, TX
- senior backend developer Dallas, TX
- remote back end developer Dallas, TX
- backend software engineer Dallas, TX
- remote writer editor Dallas, TX
- product manager remote Dallas, TX
- remote frontend developer Dallas, TX
- remote salesforce developer Dallas, TX
- junior project manager remote Dallas, TX


