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10,291 Software Engineer - Platform API jobs in United States
- Sr. AI Software Engineer (C#/.Net, infrastructure & startup exp. req'd) - 100% REMOTE
LeoforceSan Diego, CA$170K - $270K (Employer provided)Contribute to technical design and system architecture discussions. Net Software Engineer with recent experience within a small, fast-paced, API-focused AI……3d - Microsoft Power Platform Software Engineer
MarkelGlen Allen, VA$93K - $133K (Glassdoor est.)This includes race; color; sex; religion; creed; national origin or place of birth; ancestry; age; disability; affectional or sexual orientation; gender……17d - Cloud Platform Software Engineer – Platform APIs
NVIDIASeattle, WA$184K - $288K (Employer provided)Best Places to WorkDesign and develop APIs to support Infrastructure as Code (IaC) automation and deployment workflows. Experience with a wide range of modern infrastructure tools……22d - Software Engineer
TwilioRemote$117K - $172K (Employer provided)Operate with deep technical ownership: author design docs, drive key technical decisions, review code, and stay close to the systems you ship.…30d+ - Software Engineer II, Backend - Platform Team
RipplingNew York, NY$152K - $225K (Employer provided)Our mission is to build the core infrastructure, tools, and shared services that allow every other engineering team to ship highly reliable, secure, and……30d+ - Staff Backend Software Engineer- (AI Platform)
DatabricksSan Francisco, CA$192K - $260K (Employer provided)Best Places to WorkIf access to export-controlled technology or source code is required for performance of job duties, it is within Employer's discretion whether to apply for a……30d+ - Software Engineer, Developer API
Ramp NetworkUnited States$168K - $330K (Employer provided)Build software factories - autonomous tooling and agents that accelerate endpoint creation, enabling teams across Ramp to ship their own API surfaces.…30d+ - Software Engineer, Developer API
RampNew York, NY$168K - $330K (Employer provided)Build software factories - autonomous tooling and agents that accelerate endpoint creation, enabling teams across Ramp to ship their own API surfaces.…30d+ - Software Engineer, AI
ImmunityBioRemote$135K - $150K (Employer provided)Provide technical input regarding operability, technical feasibility, engineering design, security posture, maintainability, and documentation requirements.…30d+ - Software Engineer
AlteryxRemote$103K - $133K (Employer provided)Take full ownership of work outcomes including development. Experience with a data prep and blend and predictive analytics workflow platform such as Alteryx.…30d+ - Software Engineer – Platform Services
MeridianLinkRemote$163K (Employer provided)Actively uses AI-assisted development tools (Claude Code, Codex, etc.) to accelerate design, implementation, and validation. 401(k) plan with company match.…27d - Software Engineer, Trading Platform
KalshiUnited States$200K - $280K (Employer provided)There is still a lot of green field at Kalshi and a low of it (including entire systems) can be yours. Strong technical grasp and ability to tackle complex……30d+ - Senior Software Engineer, AI Platform & Agents
CoalitionRemote$137K - $183K (Employer provided)Internal Onboarding: Act as a technical consultant and facilitator for other engineering teams, helping them successfully onboard their specific AI use cases……30d - Software Engineer, Backend (Platform)
HexUnited States$198K - $295K (Employer provided)Our frontend is built with Typescript and React, using a combination of Apollo GraphQL and Redux for managing application state and data.…30d+ - Python Backend Platform Engineer (AI Software)
QuadcodeMarylandThe platform provides a powerful, fully integrated environment where users can build code, design, images, audio, video, and complex digital products — all……30d+ - Senior Software Engineer
ChangeisRemoteBachelor’s degree in Computer Science, IT, Engineering, or related field (or equivalent experience). You will work closely with cross-functional teams to design……30d+ - Software Engineer | API
DeepLNew York, NY$144K - $172K (Employer provided)You use AI for boilerplate code, test generation, and debugging—freeing up your focus for solving harder problems and growing your craft.…16d - Senior Software Engineer—AI Product & Platform Engineering
AAPCRemoteAAPC (www.aapc.com) is the world’s largest and fastest-growing training, certification, and solutions association in healthcare. Generous PTO and Holiday Pay.…30d+ - Senior Software Engineer, AI Platform
Fortress Information SecurityRemote$141K - $223K (Employer provided)Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or a related technical field preferred.…29d - Software Engineer, API
Supernova TechnologyChicago, IL$108K - $110K (Employer provided)At least a Bachelor’s degree in Computer Science, Engineering or closely related field and 3 years of software development experience with a focus on API design……14d - Software Engineer - Python
RouteOneRemoteCollaborate with analysts to develop tools and pipelines that support machine learning and statistical analysis.…30d+ - Software Engineer (Agent Platform)BrowserbaseNew York, NY$132K - $330K (Employer provided)Design and implement tools that make automating the web simple and powerful. Experience building AI agents/LLMs, distributed systems, or applying reinforcement……30d+
- Full Stack Software Engineer
Audien HearingUnited StatesAbility to design and build dashboards and data visualizations, ideally in Omni (or tools like Looker, Hex, Mode). Comfort deploying and operating on Vercel.…24h - Software EngineerAgileTekRemoteWe are seeking a Systems Engineer with strong knowledge and experience in customer requirements gathering, system engineering design, HTML5 web development,……30d+
- Python Software Engineer
Tachyon TechnologiesRemote$70.75 - $80.73 Per Hour (Employer provided)*Clear communication*, including the ability to explain architecture decisions to both technical and non-technical stakeholders. This is a six-month engagement.…24h - Software Engineer II - AI Tooling Platform
RocketSeattle, WA$167K - $204K (Employer provided)You are familiar with the technical side of making these tools work, such as managing API calls, understanding rate limits, and the basic security……30d+ - Sr Software Development Engineer, Product Engineering – API Platform & Agentic AI
WorkdayPleasanton, CA$148K - $264K (Employer provided)As a Senior Software Development Engineer in Product Engineering, you will be a technical leader in designing and delivering high‑throughput, low‑latency APIs……17d - Software Engineer (API Tester)
PNC Financial Services GroupPittsburgh, PA$64K - $89K (Glassdoor est.)We are seeking a detail-oriented and motivated API automation tester to support the validation, certification, and release of updates to PNC ATM APIs prior to……30d+ - Software Engineer (Cloud, Cross-Platform & .NET Systems)
Altom TransportChicago, IL$100K - $140K (Employer provided)Architect and develop APIs, microservices, event-driven components, and back-end systems for portals, dashboards, and enterprise workflows.…30d+ - Senior Software Engineer (Hogan API)
U.S. BankAtlanta, GA$120K - $141K (Employer provided)The candidate will work closely with our business partners to develop requirements, designs, and write technical specifications, designing or redesign complex……8d
Leoforce
Sr. AI Software Engineer (C#/.Net, infrastructure & startup exp. req'd) - 100% REMOTE
San Diego, CA
$170K - $270K (Employer provided)
