The True Engineer is an engineering leadership and software development publication platform hosted on Substack. Authored by Adlet Balzhanov, a senior software engineering lead with background in Big Tech and high-growth enterprise scale-ups, the publication delivers monthly long-form analytical essays, career frameworks, and strategic insights for software developers, engineering managers, and technology executives. Operating under a creator-driven digital subscription model, the newsletter focuses on technical leadership tactics, staff-level engineering practices, organizational dynamics within large tech companies, and navigating the operational impacts of AI on software development.
HQ: Stockholm, Sweden • Artificial Intelligence
≈ $22k – $54k per year (Estimated) • Equity • In office (Almaty, Kazakhstan) • Relocation • Full-Time
C
C
MPI
AI/ML
CUDA
CUDA Toolkit
DeepSpeed
PyTorch
Triton
FSDP
Megatron-LM
Multimodal AI
Reinforcement Learning
InfiniBand
NCCL
NVLink
Mixture of Experts
$165k – $230k per year • Equity • Remote/Hybrid (San Francisco, United States) • Full-Time
Fine-tuning
Multimodal AI
Prompt Engineering
Reinforcement Learning
Post-training
SFT
Recommender Systems
Maersk is a global integrated logistics and ocean container shipping enterprise headquartered in Copenhagen, Denmark. Founded in 1904 by Captain Peter Mærsk Møller and his son Arnold Peter Møller as Dampskibsselskabet Svendborg, the publicly traded conglomerate remains majority-controlled by the founding family through A.P. Møller Holding A/S.
HQ: Copenhagen, Denmark • Supply Chain • Transportation & Logistics • Sea Freight • 5000+ employees • Est. 1904
≈ $22k – $64k per year (Estimated) • Junior • In office (Bengaluru, India) • Full-Time
Python
SQL
Python
FastAPI
Flask
Databases
FAISS
Pinecone
AI/ML
AI Agents
AutoGPT
BERT
Claude
Diffusion Models
Gemini
LangChain
Llama
LLM
Mistral
Multimodal AI
NLP
RAG
Reinforcement Learning
Transformers
Anthropic
Hugging Face
OpenAI
Fine-tuning
Hadoop
Prompt Engineering
Spark
DevOps
AWS
Azure
CI/CD
Docker
GCP
Kubernetes
≈ $31k – $78k per year (Estimated) • Senior • In office (Bengaluru, India) • Full-Time • Senior
Python
SQL
Python
FastAPI
Flask
Databases
FAISS
Pinecone
AI/ML
AI Agents
AutoGPT
BERT
Claude
Diffusion Models
Gemini
LangChain
Llama
LLM
Mistral
Multimodal AI
NLP
RAG
Reinforcement Learning
Transformers
PyTorch
Anthropic
Hugging Face
OpenAI
Accelerate
Fine-tuning
Hadoop
Prompt Engineering
Spark
DevOps
AWS
Azure
CI/CD
Docker
GCP
Kubernetes
Hitachi is a major Japanese multinational conglomerate specializing in industrial equipment, power systems, railway infrastructure, and digital technologies. Through its Social Innovation Business and Lumada platform, the company combines operational technology with enterprise IT to modernize critical infrastructure globally. Operating across diverse sectors - including energy, mobility, healthcare, and green technologies - Hitachi drives digital transformation and sustainable development worldwide.
HQ: Tokyo, Japan • Hardware • Industrial Machinery • Manufacturing • 5000+ employees
Intern • In office (Ho Chi Minh City, Hanoi, Vietnam) • Bachelor's Degree • Internship • Intern • Japanese (Optional) • English: B2
C++
Python
C++
PyTorch C++
TensorFlow C++
AI/ML
LLM
Edge AI
Computer Vision
LangChain
LangGraph
NumPy
OpenCV
PyTorch
Reinforcement Learning
TensorFlow
Robotics
Reinforcement Learning
ROS
≈ $58k – $99k per year (Estimated) • In office (Kraków, Poland) • PhD • Full-Time • English
MATLAB
Python
MATLAB
Simulink
AI/ML
PyTorch
Reinforcement Learning
TensorFlow
NVIDIA is an American technology company founded in 1993 that invented the graphics processing unit and has become the dominant supplier of accelerated computing platforms for artificial intelligence. Its portfolio spans data centre GPUs and systems built on the Hopper and Blackwell architectures, GeForce consumer graphics, automotive and robotics platforms, high-speed networking acquired with Mellanox, and the CUDA software stack that binds the ecosystem together. Headquartered in Santa Clara, California, the company sells to cloud providers, enterprises, research institutions and gamers worldwide and is one of the most valuable listed businesses on the Nasdaq.
HQ: Santa Clara, United States • AI Infrastructure • Semiconductors • AI Agents • Big Data • LLM & Generative AI • Machine Learning • Hardware • Data & Analytics • Information Technology • Artificial Intelligence • 5000+ employees • Est. 1993
$152k – $242k per year • Staff+ • 5+ years exp • In office (Santa Clara, United States) • Bachelor's Degree • Full-Time • Architect
Python
AI/ML
JAX
Multimodal AI
PyTorch
Reinforcement Learning
TensorFlow
Transformers
Hugging Face
NVIDIA NeMo
Post-training
Pre-training
DevOps
Kubernetes
SLURM
Junior • In office (Shanghai, Beijing, Shenzhen, China) • Bachelor's Degree • Full-Time • Junior
LLM
Reinforcement Learning
Robotics
Digital Twin
Reinforcement Learning
$184k – $288k per year • Senior • 8+ years exp • In office (Santa Clara, United States) • Master's Degree • Full-Time • Senior
Python
AI/ML
AI Agents
LLM
Multimodal AI
PyTorch
Reinforcement Learning
RLHF
Transformers
Post-training
Mixture of Experts
Robotics
Reinforcement Learning
Humana is a major American health insurance provider and healthcare services company headquartered in Louisville, Kentucky. Founded in 1961, the company is one of the largest managed care organizations in the U.S., specializing primarily in senior-focused care delivery, individual and group Medicare Advantage plans, Medicaid programs, and supplemental insurance products (dental, vision, and pharmacy benefits).
HQ: Louisville, United States • Financial Services • Health Care • Insurance • 1001-5000 employees • Est. 1961
$107k – $147k per year • Senior • 5+ years exp • Remote/Hybrid (United States) • PhD • Full-Time • Senior
Python
Python
pySpark
Databases
Databricks
Delta Lake
AI/ML
MLFlow
PyTorch
Ray
Reinforcement Learning
RLlib
TensorFlow
Spark
PPO
Recommender Systems
Gymnasium
AI Agents
DevOps
OpenTelemetry
Cybersecurity
HIPAA
$142k – $196k per year • Lead • 8+ years exp • Remote/Hybrid (Nashville, United States) • Bachelor's Degree • Full-Time • Staff
Python
SQL
Databases
Apache Kafka
Databricks
Delta Lake
AI/ML
Reinforcement Learning
Spark
AI Agents
Claude
Copilot
Great Expectations
Feature Store
LLM Guardrails
DevOps
Platform Engineering
Azure
Incident Management
GitHub
Cybersecurity
HIPAA
$129k – $178k per year • Lead • 8+ years exp • Remote/Hybrid (United States) • Bachelor's Degree • Full-Time • Staff
Java
Node JS
Python
TypeScript
JavaScript
Databases
Databricks
Apache Kafka
AI/ML
Claude
Copilot
Reinforcement Learning
AI Agents
Frontend
Vue.js
DevOps
Kubernetes
GitHub
Azure
Azure DevOps
Chaos Engineering
CI/CD
Incident Management
Cybersecurity
HIPAA
Avride develops self-driving cars and sidewalk delivery robots, and was created in 2024 when Nebius spun out the former Yandex autonomous vehicle division. Its delivery robots operate on American university campuses and with food delivery platforms, while its robotaxi programme runs with Hyundai and Uber. Engineering is based in Austin, Texas.
HQ: Austin, United States • Transportation & Logistics • Smart Mobility • Autonomous Driving • 201-500 employees • Est. 2024
≈ $126k – $258k per year (Estimated) • Austin • Remote (United States) • Relocation
C++
AI/ML
CUDA
CUDA Toolkit
OpenCL
Reinforcement Learning
DevOps
CI/CD
Git
Robotics
Motion Planning
Imitation Learning
Reinforcement Learning
OpenAI is an American artificial intelligence research and deployment company founded in 2015 with the mission of ensuring that artificial general intelligence benefits all of humanity. It develops the GPT family of large language models and turns them into consumer and developer products, including the ChatGPT assistant, the Sora video model, the Codex coding agent and a commercial API used by millions of developers. Structured as a public benefit corporation controlled by a non-profit foundation, the company is backed by Microsoft and SoftBank and operates from San Francisco.
HQ: San Francisco, United States • Multimodal AI • AI Agents • Artificial Intelligence • Machine Learning • LLM & Generative AI • 1001-5000 employees • Est. 2015
$295k – $555k per year • In office (San Francisco, United States) • Relocation • Full-Time
ChatGPT
Multimodal AI
Reinforcement Learning
OpenAI
Post-training
$295k – $380k per year • Middle • 3+ years exp • Remote/Hybrid (San Francisco, United States) • Full-Time • Middle
JAX
PyTorch
Reinforcement Learning
AWS Trainium
OpenAI
TPU
DevOps
AWS
$295k – $445k per year • Middle • 3+ years exp • In office (San Francisco, United States) • Master's Degree • Full-Time • Middle
Python
Rust
AI/ML
Fine-tuning
Knowledge Distillation
PyTorch
Reinforcement Learning
TensorFlow
OpenAI
OpenAI Codex
Post-training
SFT
AI Agents
DevOps
AWS
Point72 is a global, multi-strategy hedge fund manager founded by Steven A. Cohen that invests across discretionary long/short equity, systematic, and macro strategies. The firm relies heavily on fundamental research, quantitative models, and advanced data analytics to allocate capital across international financial markets. Headquartered in Stamford, Connecticut, it also manages Point72 Ventures, an early-stage venture capital arm focused on investing in emerging technology startups.
HQ: Stamford, United States • Venture Capital • Financial Services • Asset Management • 501-1000 employees • Est. 2014
≈ $127k – $281k per year (Estimated) • In office (New York, United States) • Master's Degree
Python
AI/ML
JAX
Reinforcement Learning
TensorFlow
$180k – $300k per year • Middle • 3+ years exp • In office (New York, United States) • Bachelor's Degree • Middle
C++
Python
Rust
AI/ML
Kubeflow
MLFlow
Ray
Reinforcement Learning
DevOps
AWS
Azure
CI/CD
GCP
Kubernetes
Terraform
Sanctuary AI is a humanoid robotics company headquartered in Vancouver, Canada, and founded in 2018 by Geordie Rose, Suzanne Gildert, Olivia Norton, and Ajay Agrawal. The company develops Phoenix, a general purpose humanoid with hydraulically actuated dexterous hands, controlled by a system it calls Carbon that is intended to reason about tasks the way a person would. It runs pilot deployments in retail and industrial settings and has partnered with manufacturers including Magna.
HQ: Vancouver, Canada • Multimodal AI • Robotic Software & Control Systems • Robotics AI • Humanoid Robots • Artificial Intelligence • Robotics • Est. 2018
Intern • In office (Vancouver, Canada) • Master's Degree • Internship • Intern
Python
AI/ML
Computer Vision
JAX
PyTorch
Reinforcement Learning
Transfer Learning
Robotics
Imitation Learning
Reinforcement Learning
ROS2
≈ $88k – $187k per year (Estimated) • Middle • 4+ years exp • In office (Vancouver, Canada) • Master's Degree • Full-Time • Middle
C++
Python
C++
PyTorch C++
TensorFlow C++
AI/ML
Computer Vision
CUDA Toolkit
OpenMP
PyTorch
Scikit-learn
Spark
TensorFlow
Reinforcement Learning
DevOps
AWS
Azure
GCP
Robotics
Imitation Learning
Perception
ROS2
Reinforcement Learning
≈ $155k – $267k per year (Estimated) • Staff+ • 5+ years exp • In office (Vancouver, Canada) • PhD • Full-Time • Staff
Python
AI/ML
PyTorch
Reinforcement Learning
TensorFlow
DevOps
GitLab
Robotics
Imitation Learning
Reinforcement Learning
ROS2
Sim-to-Real
Management
Confluence
Jira
Roblox Corporation (NYSE: RBLX) is an immersive global online gaming and user-generated content (UGC) platform headquartered in San Mateo, California. Founded in 2004 by David Baszucki and Erik Cassel, the company operates an end-to-end 3D digital ecosystem consisting of three core components: Roblox Client (the application through which users explore virtual experiences), Roblox Studio (the proprietary toolset that allows creators and developers to build 3D worlds), and Roblox Cloud (the infrastructure that powers real-time services and multiplayer hosting).
HQ: San Mateo, United States • Artificial Intelligence • LLM & Generative AI • Gaming • Metaverse • Game Development • 1001-5000 employees • Est. 2004
≈ $149k – $268k per year (Estimated) • Equity • Senior • 5+ years exp • Remote/Hybrid (San Mateo, United States) • Visa sponsorship • Full-Time • Senior
C#
C++
Go
Lua
Python
AI/ML
LLM
Reinforcement Learning
Robotics
Imitation Learning
≈ $158k – $339k per year (Estimated) • Equity • Lead • 7+ years exp • Remote/Hybrid (San Mateo, United States) • Visa sponsorship • Master's Degree • Full-Time • Principal
C#
C++
Python
C++
PyTorch C++
TensorFlow C++
AI/ML
Reinforcement Learning
PyTorch
TensorFlow
Robotics
Imitation Learning
Reinforcement Learning
≈ $185k – $351k per year (Estimated) • Equity • Executive • 12+ years exp • Remote/Hybrid (San Mateo, United States) • Visa sponsorship • Full-Time • Architect
Knowledge Distillation
LLM
Quantization
AI Agents
Function Calling
Human-in-the-Loop
Reinforcement Learning
RLHF
DevOps
Platform Engineering
Riot Games is a global video game developer, publisher, and esports tournament organizer headquartered in Los Angeles, California. Founded in 2006 by Brandon Beck and Marc Merrill and acquired by Tencent in 2011, the company is best known for creating League of Legends, one of the most played PC games and dominant esports titles in the world. Riot's product portfolio includes the tactical shooter VALORANT, Teamfight Tactics, League of Legends: Wild Rift, and the fighting game 2XKO, alongside its multimedia production wing responsible for the Emmy Award-winning animated series Arcane.
HQ: Los Angeles, United States • Consumer Electronics • Gaming Consoles • Gaming • Esports • 1001-5000 employees • Est. 2006
$229k – $320k per year • Staff+ • 6+ years exp • In office (Los Angeles, United States) • Bachelor's Degree • Staff
Reinforcement Learning
Feature Store
Robotics
Imitation Learning
$292k – $438k per year • Lead • In office (Los Angeles, United States) • Principal
Apache Kafka
Redis
AI/ML
Flink
JAX
PyTorch
Ray
Reinforcement Learning
TensorFlow
Vertex AI
Amazon SageMaker
Analytics
A/B Testing
$229k – $320k per year • Lead • 8+ years exp • In office (Los Angeles, United States) • Bachelor's Degree • Principal
C#
C++
Python
C++
PyTorch C++
TensorFlow C++
AI/ML
Accelerate
LLM
PyTorch
Reinforcement Learning
TensorFlow
Edge AI
LLM Guardrails
DevOps
Platform Engineering
Game Dev
Unreal Engine
2K (2K Games, Inc.) is a major American video game publisher, developer, and interactive entertainment corporation headquartered in Novato, California. Founded in 2005 by Christoph Hartmann and Christophe Ramboz following Take-Two Interactive’s acquisition of Visual Concepts, 2K operates as a wholly-owned publishing label under parent company Take-Two Interactive (NASDAQ: TTWO).
HQ: Novato, United States • Gaming • Information Technology • Data & Analytics • 1001-5000 employees • Est. 2005
≈ $81k – $204k per year (Estimated) • Senior • 4+ years exp • In office (Dublin, Ireland) • Bachelor's Degree • Senior
C++
Java
Python
Rust
C++
TensorFlow C++
Databases
Apache Kafka
Databricks
AI/ML
LLM
Feature Store
Airflow
Kubeflow
MLFlow
RAG
Reinforcement Learning
Scikit-learn
Spark
TensorFlow
Amazon SageMaker
LLM Guardrails
Recommender Systems
AI Agents
DevOps
CI/CD
AWS
Azure
CloudFormation
GCP
Kubernetes
Terraform
Vector
Amazon Kinesis
Game Dev
Unity
Actifai is broadband's original AI-powered sales platform, helping providers grow since 2019.From small rural ISPs to multi-state operators, Actifai is the only AI solution explicitly built for broadband sales, driving measurable lifts in take rate, ARPU, and retention. Whether for website ecommerce, CSR-led calls, or door-to-door, our AI software helps ISPs maximize customer acquisition while transforming their subscribers' experience. For years, only the largest ISPs could meaningfully use AI-we changed that.
Washington • Artificial Intelligence • Broadband • Customer Relationship Management (CRM) • Est. 2021
Equity • Senior • 5+ years exp • In office • Senior
Python
SQL
Databases
Google BigQuery
MS SQL
PostgreSQL
Microsoft Fabric
AI/ML
Airflow
Reinforcement Learning
AI Agents
DevOps
Azure
GCP
≈ $94k – $208k per year (Estimated) • Equity • Senior • 4+ years exp • Remote (United States) • Senior
Python
SQL
Python
bandit
FastAPI
Databases
Google BigQuery
AI/ML
Reinforcement Learning
LLM Guardrails
AI Agents
LightGBM
PyTorch
Scikit-learn
DevOps
Docker
GCP
GitHub
Analytics
A/B Testing
Playtika is an Israeli mobile games company known for social casino and casual titles played by tens of millions of people. It built a data driven live operations platform that continuously tunes monetisation and retention across its portfolio. The company is listed on Nasdaq and has acquired several studios worldwide.
HQ: Herzliya, Israel • Gaming • Mobile Games • 1001-5000 employees • Est. 2010
≈ $66k – $107k per year (Estimated) • Senior • 5+ years exp • In office • Master's Degree • Senior
Python
SQL
Python
pySpark
AI/ML
Claude
Cursor
Reinforcement Learning
Spark
Recommender Systems
≈ $86k – $221k per year (Estimated) • Senior • 5+ years exp • In office • Master's Degree • Senior
Python
SQL
Python
pySpark
AI/ML
Claude
Cursor
Reinforcement Learning
Spark
Recommender Systems
Citi is a leading global financial services company headquartered in New York City, offering a broad range of banking, investment, and wealth management services to consumers, corporations, and institutions. As one of the world's largest banking institutions, it operates across more than 160 countries and jurisdictions, serving as a critical facilitator of global commerce. Through its primary consumer division, Citibank, alongside its institutional businesses, the company provides everyday banking, credit cards, capital markets solutions, and cross-border payment infrastructure worldwide.
HQ: New York, United States • Credit Cards • Financial Services • Banking • 1001-5000 employees • Est. 1900
≈ $142k – $282k per year (Estimated) • Executive • 3+ years exp • Remote/Hybrid (New York, United States) • Master's Degree • Full-Time • Middle
C++
Python
AI/ML
Reinforcement Learning
Time Series Forecasting
≈ $38k – $81k per year (Estimated) • Executive • 10+ years exp • Remote/Hybrid (Gurgaon, India) • Bachelor's Degree • Full-Time • Architect
Python
SQL
Python
pySpark
AI/ML
Google ADK
LangChain
LangGraph
Prompt Engineering
RAG
Spark
AI Agents
Knowledge Graph
Hallucination
Reinforcement Learning
Infleqtion is a quantum technology company headquartered in Boulder, Colorado, and founded in 2007 under the name ColdQuanta. The company builds products from cold atom physics, including quantum computers, atomic clocks, radio frequency sensors, and inertial navigation systems that work where satellite signals are unavailable. It supplies research institutions, defense agencies, and commercial customers, and took its current name in a 2022 rebrand.
HQ: Boulder, United States • Navigation & Mapping • Space & Aerospace • Sensors • Science & Engineering • Quantum Science & Computing • Hardware • Quantum Computing Hardware • Est. 2007
≈ $94k – $184k per year (Estimated) • Equity • Remote/Hybrid • Master's Degree • Full-Time
Python
C++
Rust
C++
PyTorch C++
TensorFlow C++
Databases
Apache Kafka
AI/ML
NumPy
Pandas
PyTorch
Scikit-learn
TensorFlow
Time Series Forecasting
Prophet
Reinforcement Learning
DevOps
CI/CD
Git
AWS
Azure
GCP
IoT
MQTT
Corpay is a global business payments company that provides comprehensive solutions for managing corporate expenses, including fuel cards, lodging, and automated accounts payable systems. As a leader in spend management, the firm helps organizations of all sizes streamline financial workflows, control costs, and gain tighter visibility into their spending. Additionally, the company offers extensive cross-border payment and currency risk management services, enabling businesses to facilitate international transactions more efficiently and securely.
HQ: Atlanta, United States • Credit Cards • Financial Services • Payments • 5000+ employees • Est. 1986
$70k – $87k per year (gross) • Middle • 3+ years exp • In office (Prague, Czech Republic) • Master's Degree • Full-Time • Middle
Python
SQL
Python
FastAPI
Databases
Amazon Redshift
AI/ML
Airflow
AWS Bedrock
LLM
NumPy
Pandas
PyTorch
Ray
Reinforcement Learning
RLlib
Scikit-learn
SciPy
Spark
Stable-Baselines3
vLLM
XGBoost
LLMOps
AI Agents
DevOps
AWS
Azure
Git
GitLab
Analytics
ETL/ELT
$70k – $87k per year (gross) • Middle • 3+ years exp • Remote/Hybrid (Prague, Czech Republic) • Visa sponsorship • Master's Degree • Middle
Python
SQL
Python
FastAPI
Databases
Amazon Redshift
AI/ML
Airflow
AWS Bedrock
LLM
NumPy
Pandas
PyTorch
Ray
Reinforcement Learning
RLlib
Scikit-learn
SciPy
Spark
Stable-Baselines3
vLLM
XGBoost
LLMOps
AI Agents
DevOps
AWS
Azure
Git
GitLab
Analytics
ETL/ELT
Plaid Inc. is a financial technology company headquartered in San Francisco, California, and founded in 2013. The company develops a data transfer network and application programming interfaces that allow consumers to securely connect their bank accounts to financial applications and services. It operates globally across North America and Europe, serving over 12,000 financial institutions and powering thousands of digital finance tools for millions of users.
HQ: San Francisco, United States • Data Integration • Data & Analytics • Identity Management • Cybersecurity • Banking • Payments • Financial Services • FinTech • Est. 2013
$265k – $370k per year • Staff+ • Remote/Hybrid (San Francisco, New York, United States) • Full-Time • Staff
JavaScript
AI/ML
AI Agents
Fine-tuning
Prompt Engineering
RAG
Reinforcement Learning
RLHF
Semantic Search
Human-in-the-Loop
Model Context Protocol
Semantic Search
$238k – $362k per year • Lead • 8+ years exp • Remote/Hybrid (San Francisco, United States) • Full-Time • Staff
AI Agents
Fine-tuning
Prompt Engineering
RAG
Reinforcement Learning
RLHF
Semantic Search
Human-in-the-Loop
Model Context Protocol
Semantic Search
Make smarter enterprise marketing investments with Haus’ AI-powered causal marketing platform and expert guidance.
New York • Seattle • San Francisco • Artificial Intelligence
$250k – $270k per year • Staff+ • 10+ years exp • In office (San Francisco, United States) • PhD • Full-Time • Staff
C++
Java
Python
AI/ML
AI Agents
MLFlow
Reinforcement Learning
$250k – $270k per year • Staff+ • 10+ years exp • In office (New York, United States) • PhD • Full-Time • Staff
C++
Java
Python
AI/ML
AI Agents
MLFlow
Reinforcement Learning
$250k – $270k per year • Staff+ • 10+ years exp • Remote/Hybrid (Seattle, United States) • PhD • Full-Time • Staff
C++
Java
Python
AI/ML
AI Agents
MLFlow
Reinforcement Learning
Wiz develops a cloud security platform that helps organizations identify and manage risks across cloud infrastructure and applications. Its software analyzes configurations, identities, vulnerabilities, data exposure, and workloads to prioritize security issues and support remediation.
HQ: New York, United States • HQ: Tel Aviv, Israel • Information Technology • Cybersecurity • Cloud Computing • Cloud Security • 1001-5000 employees
≈ $62k – $158k per year (Estimated) • Junior • 2+ years exp • In office (Tel Aviv, Israel) • Junior
Bash
Python
AI/ML
Fine-tuning
Reinforcement Learning
Edge AI
Red Teaming
Frontend
GraphQL
DevOps
AWS
Azure
Docker
GCP
Kubernetes
Cybersecurity
Acunetix
Burp Suite
OWASP ZAP
Wiz